/* ArcStow - Premium Professional Design */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@700&display=swap');

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Dark Theme */
    --color-bg-primary: #070e13;
    --color-bg-secondary: #05090d;
    --color-bg-tertiary: #0d1820;
    --color-bg-elevated: #0d1820;
    --color-bg-card: #0d1820;
    
    --color-text-primary: #fafafa;
    --color-text-secondary: #a1a1aa;
    --color-text-tertiary: #71717a;
    --color-text-muted: #52525b;
    
    --color-accent: #2dd4bf;
    --color-accent-hover: #5eead4;
    --color-accent-muted: rgba(45, 212, 191, 0.15);
    --color-accent-border: rgba(45, 212, 191, 0.3);
    
    --color-success: #22c55e;
    --color-success-muted: rgba(34, 197, 94, 0.15);
    
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-hover: rgba(255, 255, 255, 0.15);
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.6);
    --shadow-xl: 0 16px 64px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 0 80px rgba(45, 212, 191, 0.2);
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', 'Consolas', monospace;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    
    --header-height: 72px;
}

[data-theme="light"] {
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #fafafa;
    --color-bg-tertiary: #f4f4f5;
    --color-bg-elevated: #ffffff;
    --color-bg-card: #ffffff;
    
    --color-text-primary: #09090b;
    --color-text-secondary: #3f3f46;
    --color-text-tertiary: #71717a;
    --color-text-muted: #a1a1aa;
    
    --color-accent: #14b8a6;
    --color-accent-hover: #2dd4bf;
    --color-accent-muted: rgba(20, 184, 166, 0.1);
    --color-accent-border: rgba(20, 184, 166, 0.25);
    
    --color-success: #16a34a;
    --color-success-muted: rgba(22, 163, 74, 0.1);
    
    --color-border: rgba(0, 0, 0, 0.08);
    --color-border-hover: rgba(0, 0, 0, 0.15);
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 16px 64px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 80px rgba(20, 184, 166, 0.1);
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--color-accent);
    color: white;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
}

ul, ol {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 48px;
    }
}

/* ===================
   HEADER
   =================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background-color: rgba(7, 14, 19, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    transition: background-color var(--transition-base), border-color var(--transition-base);
}

[data-theme="light"] .header {
    background-color: rgba(255, 255, 255, 0.85);
    border-bottom: 1px solid rgba(0, 0, 0, 0.15);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0;
    border-left: 3px solid transparent;
    border-image: linear-gradient(180deg, #2dd4bf, #2dd4bf22) 1;
    padding-left: 0.65rem;
}

.logo-main {
    display: block;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.35rem;
    letter-spacing: 0.5px;
    line-height: 1.2;
    background: linear-gradient(90deg, #5eead4, #e2f7f2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-sub {
    display: block;
    font-size: 0.62rem;
    font-weight: 500;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    line-height: 1;
    color: #2dd4bf;
    -webkit-text-fill-color: #2dd4bf;
}

[data-theme="light"] .logo {
    border-image: linear-gradient(180deg, #0d9488, #0d948855) 1;
}

[data-theme="light"] .logo-main {
    background: linear-gradient(90deg, #0d9488, #0891b2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-theme="light"] .logo-sub {
    color: #0d9488;
    -webkit-text-fill-color: #0d9488;
}

.nav {
    display: none;
    align-items: center;
    gap: 4px;
}

@media (max-width: 767px) {
    .nav {
        display: flex;
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        flex-direction: column;
        align-items: stretch;
        padding: 20px;
        background: #070e13;
        border-right: 1px solid rgba(255,255,255,0.1);
        overflow-y: auto;
        overflow-x: hidden;
        transition: left 0.3s ease;
        z-index: 1050;
        box-shadow: 2px 0 10px rgba(0,0,0,0.3);
    }

    .nav.is-open {
        left: 0;
    }
    
    .nav .nav-mobile-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 20px;
        padding-bottom: 20px;
        border-bottom: none !important;
    }
    
    .nav .nav-mobile-header h5 {
        color: #ffffff !important;
        font-family: var(--font-sans);
        font-size: 1.25rem;
        font-weight: 700;
        line-height: 1.6;
        margin: 0;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .nav .nav-mobile-header button {
        color: #ffffff !important;
    }
    
    .nav > a {
        display: flex;
        align-items: center;
        width: 100%;
        margin-bottom: 5px;
        padding: 12px 15px;
        border-radius: 8px;
        color: var(--color-text-secondary);
        font-family: var(--font-sans);
        font-size: 1.0625rem;
        font-weight: 500;
        line-height: 1.6;
        text-decoration: none;
        background: rgba(255,255,255,0.05);
        border: 1px solid rgba(255,255,255,0.2);
        transition: all 0.2s ease;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .nav > a i {
        font-size: 1.2rem;
        width: 24px;
        text-align: center;
        margin-right: 12px;
        flex-shrink: 0;
        color: var(--color-text-secondary);
    }

    .nav > a:hover {
        background: rgba(255,255,255,0.12);
        border-color: rgba(255,255,255,0.3);
        color: var(--color-text-primary);
    }
    
    .nav > a:hover i {
        color: var(--color-text-primary);
    }
    
    .nav .nav-dropdown {
        display: block;
        width: 100%;
        margin-bottom: 5px;
        font-size: 0;
    }
    
    .nav .nav-dropdown-toggle {
        display: flex;
        width: 100%;
        padding: 12px 15px;
        border-radius: 8px;
        color: var(--color-text-secondary) !important;
        font-family: var(--font-sans);
        font-size: 0;
        font-weight: 500;
        line-height: 1.6;
        text-decoration: none;
        background: rgba(255,255,255,0.05) !important;
        border: 1px solid rgba(255,255,255,0.2);
        align-items: center;
        transition: all 0.2s ease;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .nav .nav-dropdown-toggle i {
        font-size: 1.2rem;
        width: 24px;
        text-align: center;
        margin-right: 12px;
        flex-shrink: 0;
        color: var(--color-text-secondary);
    }
    
    .nav .nav-dropdown-toggle span {
        display: inline;
        color: var(--color-text-secondary);
        font-size: 1.0625rem;
        line-height: 1.6;
        margin: 0;
        padding: 0;
        vertical-align: baseline;
        white-space: nowrap;
    }
    
    .nav .nav-dropdown-toggle:hover span {
        color: var(--color-text-primary);
    }
    
    .nav .nav-dropdown-toggle svg {
        flex-shrink: 0;
        margin-left: auto;
        stroke: var(--color-text-secondary);
        font-size: 1rem;
    }
    
    .nav .nav-dropdown-toggle:hover {
        background: rgba(255,255,255,0.12);
        border-color: rgba(255,255,255,0.3);
        color: var(--color-text-primary);
    }
    
    .nav .nav-dropdown-toggle:hover i {
        color: var(--color-text-primary);
    }
    
    .nav .nav-dropdown-toggle:hover svg {
        stroke: var(--color-text-primary);
    }
    
    .nav .nav-dropdown .nav-dropdown-toggle {
        color: var(--color-text-secondary) !important;
        background: rgba(255,255,255,0.05) !important;
    }
    
    .nav .nav-dropdown .nav-dropdown-toggle span {
        color: var(--color-text-secondary) !important;
    }
    
    .nav .nav-dropdown .nav-dropdown-toggle i {
        color: var(--color-text-secondary) !important;
    }
    
    .nav .nav-dropdown .nav-dropdown-toggle svg {
        stroke: var(--color-text-secondary) !important;
    }
    
    .nav .nav-dropdown.active .nav-dropdown-toggle {
        color: var(--color-text-secondary) !important;
        background: rgba(255,255,255,0.05) !important;
    }
    
    .nav .nav-dropdown.active .nav-dropdown-toggle span {
        color: var(--color-text-secondary) !important;
    }
    
    .nav .nav-dropdown.active .nav-dropdown-toggle i {
        color: var(--color-text-secondary) !important;
    }
    
    .nav .nav-dropdown.active .nav-dropdown-toggle svg {
        stroke: var(--color-text-secondary) !important;
    }
    
    .nav .nav-dropdown-menu {
        display: block;
        position: static;
        min-width: 100%;
        margin-top: 8px;
        margin-bottom: 8px;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 1px solid rgba(255,255,255,0.2);
        background: rgba(0,0,0,0.2) !important;
        padding: 8px;
        border-radius: 8px;
    }
    
    .nav .nav-dropdown:not(.active) .nav-dropdown-menu {
        display: none;
    }
    
    .nav .nav-dropdown-item {
        display: block;
        padding: 12px 15px;
        border-radius: 8px;
        margin-bottom: 5px;
        color: var(--color-text-secondary) !important;
        font-family: var(--font-sans);
        font-size: 1rem;
        font-weight: 400;
        line-height: 1.6;
        text-decoration: none;
        background: rgba(255,255,255,0.05) !important;
        border: 1px solid rgba(255,255,255,0.15);
        transition: all 0.2s ease;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .nav .nav-dropdown-item:hover {
        background: rgba(255,255,255,0.12) !important;
        border-color: rgba(255,255,255,0.3) !important;
        color: var(--color-text-primary) !important;
    }
    
    .nav .nav-dropdown-item * {
        color: var(--color-text-secondary) !important;
    }
    
    .nav .nav-dropdown-item-title {
        color: var(--color-text-secondary) !important;
        font-family: var(--font-sans);
        font-size: 1rem;
        font-weight: 600;
        line-height: 1.6;
        margin-bottom: 4px;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .nav .nav-dropdown-item-desc {
        color: var(--color-text-secondary) !important;
        font-family: var(--font-sans);
        font-size: 0.875rem;
        font-weight: 400;
        line-height: 1.4;
        opacity: 0.8;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .nav .nav-dropdown-item:hover .nav-dropdown-item-title,
    .nav .nav-dropdown-item:hover .nav-dropdown-item-desc,
    .nav .nav-dropdown-item:hover * {
        color: var(--color-text-primary) !important;
    }
    
    /* Overlay для мобильного меню */
    .nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 1040;
        display: none;
        opacity: 0;
        transition: opacity 0.3s ease;
    }
    
    .nav-overlay.show {
        display: block;
        opacity: 1;
    }
    
    /* Блокировка прокрутки при открытом меню */
    body.menu-open {
        overflow: hidden;
    }
    
    /* Светлая тема - меню остается темным для контраста */
    html[data-theme="light"] .nav,
    [data-theme="light"] .nav {
        background: #070e13 !important;
        background-color: #070e13 !important;
        border-right: 1px solid rgba(255,255,255,0.1) !important;
        font-family: var(--font-sans) !important;
    }
    
    html[data-theme="light"] .nav .nav-mobile-header h5,
    [data-theme="light"] .nav .nav-mobile-header h5 {
        color: #ffffff !important;
        font-family: var(--font-sans) !important;
        font-size: 1.25rem !important;
        font-weight: 700 !important;
        line-height: 1.6 !important;
        margin: 0 !important;
        -webkit-font-smoothing: antialiased !important;
        -moz-osx-font-smoothing: grayscale !important;
    }
    
    html[data-theme="light"] .nav .nav-mobile-header button,
    [data-theme="light"] .nav .nav-mobile-header button {
        color: #ffffff !important;
        background: transparent !important;
        border: none !important;
    }
    
    html[data-theme="light"] .nav .nav-mobile-header button svg,
    [data-theme="light"] .nav .nav-mobile-header button svg {
        stroke: #ffffff !important;
        color: #ffffff !important;
    }
    
    [data-theme="light"] .nav > a {
        color: #a1a1aa !important;
        font-family: var(--font-sans) !important;
        font-size: 1.0625rem !important;
        font-weight: 500 !important;
        line-height: 1.6 !important;
        border: 1px solid rgba(255,255,255,0.2) !important;
        background: rgba(255,255,255,0.05) !important;
        -webkit-font-smoothing: antialiased !important;
        -moz-osx-font-smoothing: grayscale !important;
    }
    
    [data-theme="light"] .nav > a:hover {
        background: rgba(255,255,255,0.12) !important;
        border-color: rgba(255,255,255,0.3) !important;
        color: #fafafa !important;
    }
    
    [data-theme="light"] .nav > a:hover i {
        color: #fafafa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle {
        color: #a1a1aa !important;
        font-family: var(--font-sans) !important;
        font-size: 0 !important;
        font-weight: 500 !important;
        line-height: 1.6 !important;
        border: 1px solid rgba(255,255,255,0.2) !important;
        background: rgba(255,255,255,0.05) !important;
        -webkit-font-smoothing: antialiased !important;
        -moz-osx-font-smoothing: grayscale !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle span {
        font-size: 1.0625rem !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle svg {
        font-size: 1rem !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle:hover {
        background: rgba(255,255,255,0.12) !important;
        border-color: rgba(255,255,255,0.3) !important;
        color: #fafafa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle:hover i {
        color: #fafafa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle:hover svg {
        stroke: #fafafa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle svg {
        stroke: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle span {
        color: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle:hover span {
        color: #fafafa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown .nav-dropdown-toggle {
        color: #a1a1aa !important;
        background: rgba(255,255,255,0.05) !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown .nav-dropdown-toggle span {
        color: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown .nav-dropdown-toggle i {
        color: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown .nav-dropdown-toggle svg {
        stroke: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown.active .nav-dropdown-toggle {
        color: #a1a1aa !important;
        background: rgba(255,255,255,0.05) !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown.active .nav-dropdown-toggle span {
        color: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown.active .nav-dropdown-toggle i {
        color: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown.active .nav-dropdown-toggle svg {
        stroke: #a1a1aa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-menu {
        border: 1px solid rgba(255,255,255,0.2) !important;
        background: rgba(0,0,0,0.2) !important;
        padding: 8px !important;
        border-radius: 8px !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-item {
        color: #a1a1aa !important;
        font-family: var(--font-sans) !important;
        font-size: 1rem !important;
        font-weight: 400 !important;
        line-height: 1.6 !important;
        background: rgba(255,255,255,0.05) !important;
        border: 1px solid rgba(255,255,255,0.15) !important;
        -webkit-font-smoothing: antialiased !important;
        -moz-osx-font-smoothing: grayscale !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-item:hover {
        background: rgba(255,255,255,0.12) !important;
        border-color: rgba(255,255,255,0.3) !important;
        color: #fafafa !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-item * {
        color: #a1a1aa !important;
        font-family: var(--font-sans) !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-item-title {
        color: #a1a1aa !important;
        font-family: var(--font-sans) !important;
        font-size: 1rem !important;
        font-weight: 600 !important;
        line-height: 1.6 !important;
        margin-bottom: 4px !important;
        -webkit-font-smoothing: antialiased !important;
        -moz-osx-font-smoothing: grayscale !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-item-desc {
        color: #a1a1aa !important;
        font-family: var(--font-sans) !important;
        font-size: 0.875rem !important;
        font-weight: 400 !important;
        line-height: 1.4 !important;
        opacity: 0.8 !important;
        -webkit-font-smoothing: antialiased !important;
        -moz-osx-font-smoothing: grayscale !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-item:hover .nav-dropdown-item-title,
    [data-theme="light"] .nav .nav-dropdown-item:hover .nav-dropdown-item-desc,
    [data-theme="light"] .nav .nav-dropdown-item:hover * {
        color: #fafafa !important;
    }
    
    [data-theme="light"] .nav > a i {
        color: #a1a1aa !important;
        font-size: 1.2rem !important;
        width: 24px !important;
        text-align: center !important;
        margin-right: 12px !important;
        flex-shrink: 0 !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle i {
        color: #a1a1aa !important;
        font-size: 1.2rem !important;
        width: 24px !important;
        text-align: center !important;
        margin-right: 12px !important;
        flex-shrink: 0 !important;
    }
    
    [data-theme="light"] .nav .nav-dropdown-toggle svg {
        stroke: #a1a1aa !important;
    }

    .nav > a {
        display: block;
        width: 100%;
        margin-bottom: 12px;
        padding: 16px;
        border-radius: var(--radius-md);
        border: 1px solid var(--color-border);
        color: var(--color-text-primary);
        font-size: 1rem;
        font-weight: 500;
        text-decoration: none;
        background-color: var(--color-bg);
    }

    .nav > a:hover {
        background-color: var(--color-border);
        color: var(--color-text-primary);
    }
    
    .nav .nav-dropdown {
        display: block;
        width: 100%;
        margin-bottom: 12px;
    }
    
    .nav .nav-dropdown-toggle {
        display: flex;
        width: 100%;
        padding: 16px;
        border-radius: var(--radius-md);
        border: 1px solid var(--color-border);
        color: var(--color-text-primary);
        font-size: 1rem;
        font-weight: 500;
        text-decoration: none;
        background-color: var(--color-bg);
        justify-content: space-between;
        align-items: center;
    }
    
    .nav .nav-dropdown-toggle:hover {
        background-color: var(--color-border);
        color: var(--color-text-primary);
    }
    
    .nav .nav-dropdown-menu {
        display: block;
        position: static;
        min-width: 100%;
        margin-top: 8px;
        margin-bottom: 8px;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 1px solid var(--color-border);
        background-color: var(--color-bg);
        padding: 8px;
        border-radius: var(--radius-md);
    }
    
    .nav .nav-dropdown:not(.active) .nav-dropdown-menu {
        display: none;
    }
    
    .nav .nav-dropdown-item {
        display: block;
        padding: 12px;
        border-radius: var(--radius-md);
        margin-bottom: 8px;
        color: var(--color-text-primary);
        text-decoration: none;
        background-color: var(--color-bg-elevated);
    }
    
    .nav .nav-dropdown-item:hover {
        background-color: var(--color-border);
    }
}

@media (min-width: 768px) {
    .nav {
        display: flex;
    }
}

.nav a {
    padding: 8px 16px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav a:hover {
    color: var(--color-text-primary);
    background-color: var(--color-border);
}

/* Скрываем иконки в десктопной версии навигации */
@media (min-width: 768px) {
    .nav a i,
    .nav .nav-dropdown-toggle i {
        display: none;
    }
    
    .nav .nav-dropdown-toggle span {
        display: inline;
    }
    
    /* Скрываем заголовок мобильного меню в десктопной версии */
    .nav .nav-mobile-header {
        display: none !important;
    }
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-actions .btn {
    display: none;
}

@media (min-width: 768px) {
    .header-actions .btn {
        display: inline-flex;
    }
}

.theme-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    color: var(--color-text-primary);
    border-color: var(--color-accent-border);
    background-color: var(--color-accent-muted);
}

.theme-toggle .icon-sun {
    display: none;
}

[data-theme="light"] .theme-toggle .icon-sun {
    display: block;
}

[data-theme="light"] .theme-toggle .icon-moon {
    display: none;
}

/* Language Switcher */
.lang-switcher {
    position: relative;
}

.lang-toggle {
    width: 60px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    padding: 0 10px;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.lang-toggle:hover {
    color: var(--color-text-primary);
    border-color: var(--color-accent-border);
    background-color: var(--color-accent-muted);
}

.lang-toggle svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-fast);
}

.lang-switcher.active .lang-toggle svg {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 200px;
    max-height: 400px;
    overflow-y: auto;
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    z-index: 1000;
}

.lang-switcher.active .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
    border-bottom: 1px solid var(--color-border);
}

.lang-option:last-child {
    border-bottom: none;
}

.lang-option:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.lang-option.active {
    background-color: var(--color-accent-muted);
    color: var(--color-accent);
}

.lang-code {
    font-weight: 600;
    font-size: 0.875rem;
    min-width: 32px;
}

.lang-name {
    flex: 1;
    font-size: 0.875rem;
    text-align: left;
}

.mobile-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 10px;
    background: transparent;
    border: none;
}

@media (min-width: 768px) {
    .mobile-toggle {
        display: none;
    }
}

.mobile-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text-primary);
    border-radius: 1px;
    transition: all var(--transition-fast);
}

.mobile-toggle.is-active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-toggle.is-active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.is-active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===================
   BUTTONS
   =================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.4;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    border: 1px solid rgba(94, 234, 212, 0.20);
    color: #f3fdfa;
    box-shadow: 0 6px 18px rgba(13, 148, 136, 0.22);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #19c6b2, #0f9c8c);
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(13, 148, 136, 0.32);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-accent-muted);
    border-color: var(--color-accent-border);
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
    border-radius: var(--radius-lg);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

.btn-full {
    width: 100%;
}

/* ===================
   HERO
   Full-width section: background spans edge-to-edge, content stays in .container
   =================== */
.hero {
    position: relative;
    width: 100%;
    background-color: var(--color-bg-secondary);
    padding: calc(var(--header-height) + 60px) 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .hero {
        padding: calc(var(--header-height) + 80px) 0 100px;
    }
}

.hero-bg {
    display: none;
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 60px;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
        gap: 80px;
    }
}

.hero-content {
    max-width: 560px;
}

@media (min-width: 1024px) {
    .hero-content {
        max-width: none;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    margin-bottom: 24px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-accent);
    background-color: var(--color-accent-muted);
    border: 1px solid var(--color-accent-border);
    border-radius: var(--radius-full);
}

.hero-badge svg {
    width: 16px;
    height: 16px;
}

.hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
}

.hero-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 36px;
}

@media (min-width: 640px) {
    .hero-benefits {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 20px;
    }
}

.hero-benefits li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.hero-benefits svg {
    flex-shrink: 0;
    color: var(--color-success);
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

@media (min-width: 480px) {
    .hero-actions {
        flex-direction: row;
    }
}

.hero-visual {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0;
    overflow: hidden;
}

@media (min-width: 1024px) {
    .hero-visual {
        order: 1;
    }
}

/* Dashboard Preview */
.dashboard-preview {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl), var(--shadow-glow);
    font-variant-numeric: tabular-nums;
    max-width: 100%;
}

.dashboard-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background-color: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.dashboard-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
}

.dashboard-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-success);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.status-dot {
    width: 7px;
    height: 7px;
    background-color: var(--color-success);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.4); }
    50% { opacity: 0.7; box-shadow: 0 0 0 5px rgba(34, 197, 94, 0); }
}

.dashboard-body {
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* Stats Row */
.dashboard-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.dash-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 10px 12px;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
}

.dash-stat:hover {
    border-color: var(--color-accent-border);
}

.dash-stat-label {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-tertiary);
}

.dash-stat-value {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.3;
}

.dash-stat-change {
    font-size: 0.6875rem;
    font-weight: 600;
    margin-left: 4px;
}

.dash-stat-change.positive { color: var(--color-success); }
.dash-profit { color: var(--color-success); }

/* Chart */
.dashboard-chart {
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.dashboard-chart:hover {
    border-color: var(--color-accent-border);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px 0;
}

.chart-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.chart-live-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.5rem;
    font-weight: 700;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.chart-live-badge.updating {
    opacity: 1;
    color: var(--color-accent);
}

.chart-live-dot {
    width: 4px;
    height: 4px;
    background-color: var(--color-accent);
    border-radius: 50%;
    animation: pulse-dot 1s ease-in-out infinite;
}

.chart-periods {
    display: flex;
    gap: 2px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 2px;
}

.chart-period-btn {
    font-size: 0.5625rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 4px;
    color: var(--color-text-tertiary);
    cursor: pointer;
    letter-spacing: 0.02em;
    transition: all var(--transition-fast);
    user-select: none;
}

.chart-period-btn:hover { color: var(--color-text-secondary); }

.chart-period-btn.active {
    color: var(--color-accent);
    background-color: var(--color-accent-muted);
}

.chart-area {
    padding: 6px 0 0;
    height: 70px;
    position: relative;
    cursor: crosshair;
}

.chart-svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* Grid lines */
.chart-grid {
    stroke: var(--color-border);
    stroke-width: 0.5;
    stroke-dasharray: 4,4;
    opacity: 0.5;
}

.chart-line {
    transition: d 0.6s cubic-bezier(0.4,0,0.2,1);
}

.chart-line-shadow {
    transition: d 0.6s cubic-bezier(0.4,0,0.2,1);
}

.chart-fill {
    transition: d 0.6s cubic-bezier(0.4,0,0.2,1), opacity 0.6s ease-out;
}

.chart-point {
    transition: r 0.2s ease, stroke-width 0.2s ease, opacity 0.3s ease, transform 0.3s ease;
}

.chart-cursor {
    transition: opacity var(--transition-fast);
}

.chart-cursor-dot {
    transition: opacity var(--transition-fast);
}

.chart-dot {
    transition: opacity 0.3s ease;
}

.chart-dot-ring {
    transition: opacity 0.3s ease;
    animation: ring-pulse 2.5s ease-in-out infinite;
}

@keyframes ring-pulse {
    0%, 100% { r: 7; opacity: 0.6; }
    50% { r: 10; opacity: 0; }
}

/* Y Axis */
.chart-y-axis {
    position: absolute;
    top: 6px;
    right: 6px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: calc(100% - 6px);
    pointer-events: none;
}

.chart-y-axis span {
    font-size: 0.5rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-align: right;
    opacity: 0.6;
}

/* Chart Tooltip */
.chart-tooltip {
    position: absolute;
    pointer-events: none;
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-accent-border);
    border-radius: var(--radius-sm);
    padding: 5px 10px;
    transform: translate(-50%, -100%);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
    z-index: 10;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
}

.chart-tooltip.visible {
    opacity: 1;
    visibility: visible;
}

.chart-tooltip-value {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.chart-tooltip-date {
    font-size: 0.5625rem;
    font-weight: 600;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* Chart Footer */
.chart-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 12px 10px;
}

.chart-summary {
    display: flex;
    align-items: center;
    gap: 6px;
}

.chart-summary-change {
    font-size: 0.75rem;
    font-weight: 700;
}

.chart-summary-change.positive { color: var(--color-success); }

.chart-summary-label {
    font-size: 0.625rem;
    color: var(--color-text-tertiary);
    font-weight: 500;
}

.chart-volume {
    display: flex;
    align-items: center;
    gap: 4px;
}

.chart-volume-label {
    font-size: 0.5625rem;
    font-weight: 600;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.chart-volume-value {
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-text-secondary);
}

/* Bots List */
.dashboard-bots {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.bots-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2px;
}

.bots-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.bots-count {
    font-size: 0.625rem;
    font-weight: 700;
    color: var(--color-accent);
    background-color: var(--color-accent-muted);
    padding: 1px 7px;
    border-radius: var(--radius-full);
    line-height: 1.6;
}

.bot-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 12px;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    cursor: default;
}

.bot-row:hover {
    border-color: var(--color-accent-border);
    background-color: var(--color-bg-elevated);
    transform: translateX(2px);
}

.bot-info {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.bot-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    font-size: 0.6875rem;
    font-weight: 800;
    color: white;
    flex-shrink: 0;
    position: relative;
}

.bot-icon.grid { background: linear-gradient(135deg, #2dd4bf, #14b8a6); }
.bot-icon.dca { background: linear-gradient(135deg, #06b6d4, #0891b2); }
.bot-icon.futures { background: linear-gradient(135deg, #8b5cf6, #7c3aed); }

/* Bot Activity Indicator */
.bot-activity-dot {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 7px;
    height: 7px;
    background-color: var(--color-success);
    border-radius: 50%;
    border: 1.5px solid var(--color-bg-tertiary);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.bot-activity-dot.pulse-now {
    opacity: 1;
    animation: bot-pulse 0.8s ease-out;
}

@keyframes bot-pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6); }
    50% { transform: scale(1.3); box-shadow: 0 0 0 4px rgba(34, 197, 94, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

.bot-row:hover .bot-activity-dot {
    opacity: 1;
    border-color: var(--color-bg-elevated);
}

.bot-text {
    min-width: 0;
}

.bot-name {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.bot-type {
    display: block;
    font-size: 0.625rem;
    color: var(--color-text-tertiary);
    font-weight: 500;
    line-height: 1.3;
}

.bot-metrics {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

/* Bot Mini Sparkline Charts */
.bot-mini-chart {
    width: 60px;
    height: 20px;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.bot-row:hover .bot-mini-chart {
    opacity: 1;
}

.bot-mini-chart svg {
    width: 100%;
    height: 100%;
    display: block;
}

.bot-sparkline {
    transition: stroke-width var(--transition-fast);
}

@media (max-width: 480px) {
    .bot-mini-chart { display: none; }
}

.bot-pnl {
    font-size: 0.75rem;
    font-weight: 700;
    min-width: 48px;
    text-align: right;
}

.bot-pnl.positive { color: var(--color-success); }
.bot-pnl.negative { color: #ef4444; }

/* Dashboard Footer */
.dashboard-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    background-color: var(--color-bg-tertiary);
    border-top: 1px solid var(--color-border);
    gap: 10px;
    min-height: 36px;
    overflow: hidden;
}

/* Trade Ticker */
.dash-footer-ticker {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.625rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: background-color 0.3s ease;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    min-width: 0;
    overflow: hidden;
}

.dash-footer-ticker.ticker-flash {
    background-color: var(--color-accent-muted);
}

.ticker-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-success);
    border-radius: 50%;
    flex-shrink: 0;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.ticker-dot.pulse-now {
    opacity: 1;
    box-shadow: 0 0 6px rgba(34, 197, 94, 0.6);
}

.ticker-label {
    color: var(--color-text-tertiary);
    white-space: nowrap;
    font-size: 0.5625rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.ticker-pair {
    color: var(--color-text-primary);
    font-weight: 700;
    white-space: nowrap;
}

.ticker-side {
    font-size: 0.5625rem;
    font-weight: 800;
    padding: 1px 5px;
    border-radius: 3px;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

.ticker-side.buy {
    color: var(--color-success);
    background-color: var(--color-success-muted);
}

.ticker-side.sell {
    color: #ef4444;
    background-color: rgba(239, 68, 68, 0.12);
}

.ticker-amount {
    color: var(--color-text-secondary);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.ticker-time {
    color: var(--color-text-tertiary);
    font-size: 0.5625rem;
    white-space: nowrap;
}

/* Footer Right */
.dash-footer-right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 1;
    min-width: 0;
}

.dash-uptime {
    display: flex;
    align-items: center;
    gap: 6px;
}

.uptime-bars {
    display: flex;
    gap: 2px;
    align-items: flex-end;
}

.uptime-bar {
    width: 3px;
    height: 8px;
    background-color: var(--color-border);
    border-radius: 1px;
}

.uptime-bar.active {
    background-color: var(--color-success);
}

.uptime-bar:nth-child(1) { height: 4px; }
.uptime-bar:nth-child(2) { height: 6px; }
.uptime-bar:nth-child(3) { height: 8px; }
.uptime-bar:nth-child(4) { height: 10px; }
.uptime-bar:nth-child(5) { height: 12px; }

.uptime-text {
    font-size: 0.5625rem;
    font-weight: 700;
    color: var(--color-success);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

.dash-footer-cta {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--color-accent);
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.dash-footer-cta:hover {
    color: var(--color-accent-hover);
    gap: 7px;
}

@media (max-width: 480px) {
    .ticker-label,
    .ticker-amount,
    .ticker-time { display: none; }
    .dash-uptime { display: none; }
}

@media (max-width: 480px) {
    .dashboard-stats-row {
        grid-template-columns: 1fr 1fr;
    }
    .dashboard-stats-row .dash-stat:last-child {
        grid-column: span 2;
    }
    .dash-stat-value { font-size: 0.8125rem; }
    .dash-footer-left .dash-footer-item:nth-child(2) { display: none; }
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

@media (min-width: 480px) {
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
    }
}

.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px 20px;
    background: linear-gradient(135deg, var(--color-bg-card) 0%, var(--color-bg-tertiary) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.stat-card:hover {
    border-color: var(--color-accent-border);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-muted);
    border: 1px solid var(--color-accent-border);
    border-radius: var(--radius-md);
    color: var(--color-accent);
}

.stat-value {
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--color-text-primary);
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-tertiary);
}

/* ===================
   LOGOS
   =================== */
.logos {
    padding: 48px 0;
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.logos .container {
    text-align: center;
}

.logos > .container > p {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-tertiary);
    margin-bottom: 24px;
}

.logos-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 32px;
}

@media (min-width: 768px) {
    .logos-grid {
        gap: 48px;
    }
}

.logo-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-tertiary);
    transition: color var(--transition-fast);
}

.logo-item:hover {
    color: var(--color-text-secondary);
}

/* ===================
   SECTIONS
   =================== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 56px;
}

.section-header h2 {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
}

/* ===================
   FEATURES
   Full-width section: background spans edge-to-edge, content stays in .container
   =================== */
.features {
    width: 100%;
    padding: 100px 0;
    /* Full-width band: alternates with hero (secondary = subtle tint edge-to-edge) */
    background-color: var(--color-bg-primary);
}

.features-grid {
    display: grid;
    gap: 20px;
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    padding: 32px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.feature-card:hover {
    border-color: var(--color-accent-border);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    background-color: var(--color-accent-muted);
    border: 1px solid var(--color-accent-border);
    border-radius: var(--radius-md);
    color: var(--color-accent);
}

.feature-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
}

/* ===================
   REQUIREMENTS
   =================== */
/* Requirements */
.requirements {
    padding: 100px 0;
    background-color: var(--color-bg-secondary);
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 48px;
}

@media (min-width: 768px) {
    .requirements-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.req-card {
    padding: 28px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.req-card:hover {
    border-color: var(--color-accent-border);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.req-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    background: var(--color-accent-muted);
    border: 1px solid var(--color-accent-border);
    border-radius: var(--radius-md);
    color: var(--color-accent);
}

.req-card h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

.req-card p {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
}

.req-note {
    font-size: 0.8125rem;
    color: var(--color-text-tertiary);
}

.requirements-footer {
    display: flex;
    justify-content: center;
}

.req-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    background: var(--color-success-muted);
    border: 1px solid rgba(34, 197, 94, 0.25);
    border-radius: var(--radius-full);
    color: var(--color-success);
    font-size: 0.9375rem;
    font-weight: 600;
}

/* ===================
   PRICING
   =================== */
.pricing {
    padding: 100px 0;
    background-color: var(--color-bg-primary);
}

.pricing-section {
    margin-top: 64px;
    padding-top: 64px;
    border-top: 1px solid var(--color-border);
}

.pricing-section:first-of-type {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.pricing-section-header {
    margin-bottom: 32px;
}

.pricing-section-header h3 {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

.pricing-section-header p {
    font-size: 1rem;
    color: var(--color-text-secondary);
}

/* Modules */
.modules-grid {
    display: grid;
    gap: 20px;
}

@media (min-width: 640px) {
    .modules-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .modules-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.module-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 32px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.module-card:hover {
    border-color: var(--color-accent-border);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.module-card.featured {
    border-color: var(--color-accent-border);
}

.card-badge {
    position: absolute;
    top: -12px;
    right: 24px;
    padding: 6px 14px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: white;
    background-color: var(--color-success);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
}

.module-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    background-color: var(--color-accent-muted);
    border: 1px solid var(--color-accent-border);
    border-radius: var(--radius-md);
    color: var(--color-accent);
}

.module-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

.module-description {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.module-price {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin-bottom: 20px;
}

.module-features {
    margin-bottom: 24px;
}

.module-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
}

.module-features li::before {
    content: '✓';
    font-weight: 700;
    color: var(--color-success);
}

/* Pricing Cards */
.pricing-grid {
    display: grid;
    gap: 20px;
}

@media (min-width: 480px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 32px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.pricing-card:hover {
    border-color: var(--color-accent-border);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
    border-color: var(--color-accent);
    border-width: 2px;
    box-shadow: var(--shadow-glow);
}

.popular-badge {
    background: linear-gradient(135deg, #e05252, #c0392b) !important;
}
.card-badge.card-badge-start { background: linear-gradient(135deg, #22c55e, #16a34a) !important; }
.card-badge.card-badge-best  { background: linear-gradient(135deg, #f59e0b, #d97706) !important; }
.module-icons-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.module-icons-row .module-icon {
    margin-bottom: 0;
}
.gift-icon {
    font-size: 28px;
    line-height: 1;
    background: none !important;
    border: none !important;
}

.pricing-header {
    text-align: center;
    padding-bottom: 24px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--color-border);
}

.pricing-header h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.price .amount {
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
}

.price .period {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-tertiary);
}

.pricing-features {
    flex-grow: 1;
    margin-bottom: 24px;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--color-text-secondary);
}

.pricing-features li::before {
    content: '✓';
    flex-shrink: 0;
    font-weight: 700;
    color: var(--color-success);
}

.pricing-features li strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

/* Pricing Footer */
.pricing-footer {
    display: grid;
    gap: 24px;
    margin-top: 64px;
    padding-top: 48px;
    border-top: 1px solid var(--color-border);
}

@media (min-width: 768px) {
    .pricing-footer {
        grid-template-columns: repeat(3, 1fr);
    }
}

.guarantee {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.guarantee svg {
    flex-shrink: 0;
    color: var(--color-success);
}

.guarantee div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.guarantee strong {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.guarantee span {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* ===================
   FAQ
   =================== */
.faq {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    position: relative;
    overflow: hidden;
}

.faq::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--color-accent-muted) 0%, transparent 70%);
    opacity: 0.3;
    pointer-events: none;
}

.faq-grid {
    display: grid;
    gap: 24px;
    grid-template-columns: 1fr;
    max-width: 1200px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .faq-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
}

.faq-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.faq-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.faq-card:hover {
    border-color: var(--color-accent-border);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.faq-card[open] {
    border-color: var(--color-accent-border);
    box-shadow: var(--shadow-md);
    background-color: var(--color-bg-elevated);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    font-size: 1.0625rem;
    font-weight: 600;
    text-align: left;
    color: var(--color-text-primary);
    background: none;
    border: none;
    cursor: pointer;
    list-style: none;
    transition: all var(--transition-fast);
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--color-accent-muted) 0%, rgba(45, 212, 191, 0.1) 100%);
    border-radius: var(--radius-md);
    color: var(--color-accent);
    transition: all var(--transition-fast);
}

.faq-card[open] .faq-icon {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    color: white;
    transform: scale(1.05);
}

.faq-icon svg {
    width: 24px;
    height: 24px;
}

.faq-question-content {
    flex: 1;
    min-width: 0;
}

.faq-question-text {
    display: block;
    line-height: 1.5;
}

.faq-arrow {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-text-tertiary);
    transition: transform var(--transition-base), color var(--transition-fast);
}

.faq-card[open] .faq-arrow {
    transform: rotate(180deg);
    color: var(--color-accent);
}

.faq-question:hover .faq-arrow {
    color: var(--color-accent);
}

.faq-answer {
    padding: 0 24px 24px 88px;
    animation: faqSlideDown 0.3s ease-out;
}

@keyframes faqSlideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-answer p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin: 0;
}

@media (max-width: 767px) {
    .faq {
        padding: 64px 0;
    }

    .faq-answer {
        padding-left: 24px;
    }

    .faq-icon {
        width: 40px;
        height: 40px;
    }

    .faq-icon svg {
        width: 20px;
        height: 20px;
    }
}

/* ===================
   CTA
   =================== */
.cta {
    position: relative;
    padding: 100px 0;
    background-color: var(--color-bg-primary);
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 800px;
    height: 400px;
    background: radial-gradient(ellipse, var(--color-accent-muted) 0%, transparent 70%);
    filter: blur(60px);
    pointer-events: none;
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta h2 {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.cta-content > p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    justify-content: center;
}

@media (min-width: 480px) {
    .cta-actions {
        flex-direction: row;
    }
}

.cta-note {
    margin-top: 32px;
    font-size: 0.9375rem;
    color: var(--color-text-tertiary);
}

.cta-note a {
    color: var(--color-accent);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.cta-note a:hover {
    color: var(--color-accent-hover);
}

/* ===================
   FOOTER
   =================== */
.footer {
    padding: 64px 0 40px;
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
}

.footer-grid {
    display: grid;
    gap: 48px;
    margin-bottom: 48px;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
        gap: 64px;
    }
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand > p {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    max-width: 320px;
}

.footer-nav h4 {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.footer-nav a {
    display: block;
    padding: 8px 0;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.footer-nav a:hover {
    color: var(--color-text-primary);
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px 0;
    margin-bottom: 28px;
}

.footer-legal a {
    position: relative;
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-text-tertiary);
    padding: 0 18px;
    transition: color var(--transition-fast);
}

.footer-legal a:not(:last-child)::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 13px;
    background: var(--color-border);
}

.footer-legal a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
}

.footer-security-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
}

.footer-security-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 6px;
    color: rgba(0, 0, 0, 0.7);
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease;
    white-space: nowrap;
}

.footer-security-item:hover {
    transform: translateY(-2px);
    background: rgba(0, 0, 0, 0.07);
    border-color: rgba(0, 0, 0, 0.18);
}

.footer-security-item i {
    font-size: 14px;
    color: #16a34a;
    margin-right: 1px;
}

[data-theme="dark"] .footer-security-item {
    color: rgba(255, 255, 255, 0.75);
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.12);
}

[data-theme="dark"] .footer-security-item:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.22);
}

@media (max-width: 640px) {
    .footer-security-badges {
        gap: 8px;
    }
    .footer-security-item {
        font-size: 12px;
    }
}

/* ===================
   TRANSITIONS
   =================== */
html.theme-transition,
html.theme-transition *,
html.theme-transition *::before,
html.theme-transition *::after {
    transition: 
        background-color 0.3s ease,
        border-color 0.3s ease,
        color 0.3s ease !important;
}

/* ===================
   NAVIGATION DROPDOWN
   =================== */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    transition: color var(--transition-fast), background-color var(--transition-fast);
    cursor: pointer;
}

.nav-dropdown-toggle svg {
    transition: transform var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-toggle,
.nav-dropdown.active .nav-dropdown-toggle {
    color: var(--color-text-primary);
    background-color: var(--color-border);
}

.nav-dropdown:hover .nav-dropdown-toggle svg,
.nav-dropdown.active .nav-dropdown-toggle svg {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 320px;
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base);
    z-index: 1000;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.active .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-item {
    display: block;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
    text-decoration: none;
}

.nav-dropdown-item:hover {
    background-color: var(--color-border);
}

.nav-dropdown-item-title {
    display: block;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.nav-dropdown-item-desc {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
}

/* ===================
   PRODUCT PAGE
   =================== */
.product-hero {
    padding: calc(var(--header-height) + 40px) 0 80px;
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 32px;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.breadcrumbs a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
    color: var(--color-text-primary);
}

.breadcrumbs span {
    color: var(--color-text-tertiary);
}

.product-header {
    width: 100%;
}

.product-header-wrapper {
    display: grid;
    gap: 48px;
    grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
    .product-header-wrapper {
        grid-template-columns: 1fr 400px;
        gap: 64px;
        align-items: start;
    }
}

.product-header-content {
    min-width: 0;
}

.product-header-content h1 {
    /* Стили как на главной странице hero */
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.product-subtitle {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
}

.product-price-large {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 40px;
}

.price-amount {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-text-primary);
    line-height: 1;
}

.price-note {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.product-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

/* Product Header Visual */
.product-header-visual {
    position: relative;
}

.product-visual-card {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    padding: 40px;
    background: linear-gradient(135deg, var(--color-bg-card) 0%, var(--color-bg-elevated) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.product-visual-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    margin: 0 auto 24px;
    border-radius: var(--radius-lg);
    color: white;
}

.product-visual-icon.grid-icon {
    background: linear-gradient(135deg, #2dd4bf 0%, #14b8a6 100%);
}

.product-visual-icon.futures-icon {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
}

.product-visual-icon.dca-icon {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

.product-visual-icon.margin-icon {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.product-visual-icon.rca-icon {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.product-visual-icon.starter-icon {
    background: linear-gradient(135deg, #2dd4bf 0%, #14b8a6 100%);
}

.product-visual-icon svg {
    width: 64px;
    height: 64px;
}

.product-visual-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 12px;
}

.product-visual-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

@media (max-width: 1023px) {
    .product-visual-card {
        position: static;
        margin-top: 32px;
    }
}

.product-details {
    padding: 80px 0;
    background-color: var(--color-bg-primary);
}

.product-content {
    display: grid;
    gap: 48px;
}

@media (min-width: 1024px) {
    .product-content {
        grid-template-columns: 1fr 360px;
        gap: 64px;
    }
}

.product-main {
    min-width: 0;
}

.product-section {
    margin-bottom: 64px;
}

.product-section:last-child {
    margin-bottom: 0;
}

.product-section h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 24px;
}

.product-description-wrapper {
    display: grid;
    gap: 48px;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .product-description-wrapper {
        grid-template-columns: 1fr 300px;
        gap: 48px;
    }
}

@media (min-width: 1024px) {
    .product-description-wrapper {
        grid-template-columns: 1fr 320px;
        gap: 64px;
    }
}

.product-description {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.product-description p {
    margin-bottom: 16px;
}

.product-description p:last-child {
    margin-bottom: 0;
}

/* Description Sidebar */
.product-description-sidebar {
    position: relative;
}

.description-highlight {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    padding: 32px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.description-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, var(--color-accent-muted) 0%, rgba(45, 212, 191, 0.1) 100%);
    border-radius: var(--radius-lg);
    color: var(--color-accent);
}

.description-icon svg {
    width: 48px;
    height: 48px;
}

.description-highlight h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
    text-align: center;
    margin-bottom: 20px;
}

.description-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.description-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.description-benefits li svg {
    flex-shrink: 0;
    color: var(--color-accent);
}

@media (max-width: 767px) {
    .description-highlight {
        position: static;
        margin-top: 32px;
    }
}

.product-variants {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

.variant-card {
    padding: 24px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.variant-card:hover {
    border-color: var(--color-accent-border);
    box-shadow: var(--shadow-md);
}

.variant-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 12px;
}

.variant-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 12px;
}

.variant-card p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-bottom: 16px;
    line-height: 1.6;
}

.product-features-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.product-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.product-features-list li svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-accent);
}

.product-features-list li span {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.product-sidebar {
    position: relative;
}

.product-card-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    padding: 32px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.product-card-header {
    margin-bottom: 24px;
}

.product-card-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.product-card-price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.product-card-guarantees {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.guarantee-item svg {
    flex-shrink: 0;
    color: var(--color-accent);
}

.product-cta {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
}

.product-cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.product-cta-content h2 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.product-cta-content p {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: 32px;
}

@media (max-width: 767px) {
    .product-hero {
        padding: calc(var(--header-height) + 24px) 0 48px;
    }

    .product-details {
        padding: 48px 0;
    }

    .product-section {
        margin-bottom: 48px;
    }

    .product-section h2 {
        font-size: 1.75rem;
    }

    .product-price-large .price-amount {
        font-size: 2.5rem;
    }

    .product-card-sidebar {
        position: static;
        margin-top: 32px;
    }

    .product-cta {
        padding: 48px 0;
    }

    .product-cta-content h2 {
        font-size: 2rem;
    }

    .nav-dropdown-menu {
        min-width: 280px;
        left: auto;
        right: 0;
    }

    .nav-dropdown {
        width: 100%;
    }

    .nav-dropdown-toggle {
        width: 100%;
        justify-content: space-between;
    }

    .nav-dropdown-menu {
        position: static;
        min-width: 100%;
        margin-top: 8px;
        margin-bottom: 8px;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: 1px solid var(--color-border);
    }

    .nav-dropdown:not(.active) .nav-dropdown-menu {
        display: none;
    }
}

/* ===================
   SCROLL TO TOP
   =================== */
.scroll-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    color: #f3fdfa;
    border: 1px solid rgba(94, 234, 212, 0.20);
    border-radius: var(--radius-full);
    box-shadow: 0 6px 18px rgba(13, 148, 136, 0.28);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), background-color var(--transition-fast);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: linear-gradient(135deg, #19c6b2, #0f9c8c);
    transform: translateY(-4px);
    box-shadow: 0 10px 28px rgba(13, 148, 136, 0.38);
}

.scroll-to-top:active {
    transform: translateY(-2px);
}

.scroll-to-top svg {
    width: 20px;
    height: 20px;
}

@media (max-width: 767px) {
    .scroll-to-top {
        bottom: 16px;
        right: 16px;
        width: 44px;
        height: 44px;
    }
}

/* ===================
   PURCHASE & PAYMENT FORMS
   =================== */
.purchase-section {
    padding: calc(var(--header-height) + 16px) 0 24px;
    min-height: calc(100vh - var(--header-height));
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
    display: flex;
    align-items: flex-start;
}

.purchase-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.purchase-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.purchase-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--color-border);
    background: linear-gradient(135deg, var(--color-bg-elevated) 0%, var(--color-bg-card) 100%);
}

.purchase-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
}

.product-summary {
    padding: 16px 24px;
    background-color: var(--color-bg-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.product-summary h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 6px 0;
}

.product-summary-desc {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin: 0 0 12px 0;
    line-height: 1.5;
}

.product-summary-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--color-border);
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.product-summary-price strong {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-accent);
}

.purchase-form {
    padding: 20px 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 8px;
}

.form-group .required {
    color: #ef4444;
}

.form-group input {
    width: 100%;
    padding: 10px 14px;
    font-size: 0.9375rem;
    font-family: var(--font-sans);
    color: var(--color-text-primary);
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-accent);
    background-color: var(--color-bg-elevated);
    box-shadow: 0 0 0 3px var(--color-accent-muted);
}

.form-group input::placeholder {
    color: var(--color-text-tertiary);
}

.form-group small {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
    margin-top: 8px;
    line-height: 1.5;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 20px;
}

/* Consent to immediate delivery + links to the legal pages */
.form-consent {
    margin-top: 20px;
    padding: 16px 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    border-radius: 10px;
}

.form-consent-check {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--color-text-secondary);
}

.form-consent-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 2px 0 0;
    flex-shrink: 0;
    accent-color: var(--color-accent);
    cursor: pointer;
}

.form-consent-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 14px;
    margin: 14px 0 0;
    padding-top: 12px;
    border-top: 1px solid var(--color-border);
    font-size: 0.8rem;
    color: var(--color-text-tertiary);
}

.form-consent-links a {
    color: var(--color-accent);
    text-decoration: none;
    border-bottom: 1px solid transparent;
}

.form-consent-links a:hover {
    border-bottom-color: var(--color-accent);
}

.alert {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    margin: 16px 24px;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.alert-error {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.alert svg {
    flex-shrink: 0;
}

.purchase-footer {
    display: flex;
    justify-content: center;
    gap: 20px;
    padding: 12px 24px;
    background-color: var(--color-bg-tertiary);
    border-top: 1px solid var(--color-border);
    flex-wrap: wrap;
}

.purchase-guarantee {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.purchase-guarantee svg {
    flex-shrink: 0;
    color: var(--color-accent);
}

@media (max-width: 767px) {
    .purchase-section {
        padding: calc(var(--header-height) + 32px) 0 48px;
    }

    .purchase-header,
    .product-summary,
    .purchase-form,
    .purchase-footer {
        padding-left: 24px;
        padding-right: 24px;
    }

    .purchase-header {
        padding-top: 24px;
    }

    .purchase-footer {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

/* Payment Methods */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

@media (min-width: 640px) {
    .payment-methods {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .payment-methods {
        grid-template-columns: repeat(4, 1fr);
    }
}

.payment-method {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 16px 12px;
    background-color: var(--color-bg-tertiary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
    min-height: 140px;
    justify-content: flex-start;
}

.payment-method:hover:not(.disabled) {
    border-color: var(--color-accent-border);
    background-color: var(--color-bg-elevated);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.payment-method.selected {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, var(--color-accent-muted) 0%, var(--color-bg-elevated) 100%);
    box-shadow: 0 4px 12px var(--color-accent-muted);
    transform: translateY(-2px);
}

.payment-method.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: var(--color-bg-secondary);
}

.payment-method.disabled:hover {
    transform: none;
    border-color: var(--color-border);
}

.payment-method input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.payment-method-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-card);
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 12px;
    flex-shrink: 0;
    transition: all var(--transition-fast);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.payment-method-icon img {
    display: block;
}

.payment-method.selected .payment-method-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-sm);
}

.payment-method:hover:not(.disabled) .payment-method-icon {
    transform: scale(1.05);
}

.payment-method-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.payment-method-icon svg {
    width: 28px;
    height: 28px;
}

.payment-method-icon.test {
    background: linear-gradient(135deg, #ffc107 0%, #ff9800 100%);
    color: #000;
    border-color: #ff9800;
    font-weight: 700;
    font-size: 13px;
}

.payment-method-icon.paypal {
    background: linear-gradient(135deg, #003087 0%, #009cde 100%);
    color: #fff;
    border-color: #009cde;
}


.payment-method-info {
    width: 100%;
}

.payment-method-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 6px;
}

.payment-method-desc {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    line-height: 1.4;
    margin-bottom: 8px;
    font-weight: 500;
}

.payment-method-details {
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
    line-height: 1.5;
    text-align: left;
    width: 100%;
    padding-top: 8px;
    border-top: 1px solid var(--color-border);
}

.order-details {
    margin-bottom: 8px;
}

.order-detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.order-detail-item:last-of-type {
    border-bottom: none;
}

.order-detail-item strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

.test-banner {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px 24px;
    margin-bottom: 24px;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 152, 0, 0.1) 100%);
    border: 2px solid rgba(255, 193, 7, 0.3);
    border-radius: var(--radius-lg);
    color: #ffc107;
}

.test-banner svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.test-banner strong {
    display: block;
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: #ffc107;
}

.test-banner p {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* Success Page */
.success-section {
    padding: calc(var(--header-height) + 60px) 0 80px;
    min-height: calc(100vh - var(--header-height));
    background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.success-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

.success-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.success-header {
    padding: 48px 32px;
    text-align: center;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.15) 0%, rgba(22, 163, 74, 0.1) 100%);
    border-bottom: 1px solid var(--color-border);
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    border-radius: var(--radius-full);
    color: white;
    animation: scaleIn 0.5s ease-out;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.5);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.success-icon svg {
    width: 48px;
    height: 48px;
}

.success-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 8px 0;
}

.success-header p {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.success-body {
    padding: 32px;
}

.credentials-box {
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin: 24px 0;
}

.credentials-box h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 20px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.credential-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    transition: all var(--transition-fast);
}

.credential-item:last-child {
    margin-bottom: 0;
}

.credential-item:hover {
    border-color: var(--color-accent-border);
    box-shadow: var(--shadow-sm);
}

.credential-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.credential-value {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    word-break: break-all;
}

.copy-btn {
    padding: 8px 12px;
    background-color: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    margin-left: 16px;
}

.copy-btn:hover {
    background-color: #14b8a6;
    border-color: rgba(94, 234, 212, 0.30);
    color: #f3fdfa;
    transform: scale(1.05);
}

.copy-btn.copied {
    background-color: #22c55e;
    border-color: #22c55e;
    color: white;
}

.warning-box {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.15) 0%, rgba(255, 152, 0, 0.1) 100%);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: var(--radius-md);
    margin: 24px 0;
}

.warning-box svg {
    flex-shrink: 0;
    color: #ffc107;
    margin-top: 2px;
}

.warning-box span {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.warning-box strong {
    color: var(--color-text-primary);
}

@media (max-width: 767px) {
    .success-section {
        padding: calc(var(--header-height) + 32px) 0 48px;
    }

    .success-header,
    .success-body {
        padding-left: 24px;
        padding-right: 24px;
    }

    .success-header {
        padding-top: 32px;
        padding-bottom: 32px;
    }

    .credential-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .copy-btn {
        margin-left: 0;
        width: 100%;
    }
}
.cursor {
    animation: blink 0.7s step-end infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.typing-text {
    color: #22c55e;
}
.typing-link {
    color: #22c55e;
    text-decoration: none;
}

.typing-link:hover {
    text-decoration: underline;
}
}

/* ==========================================
   HERO TRUST BADGES
   ========================================== */

.hero-trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 20px;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.trust-badge svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

/* ==========================================
   COMPARISON SECTION
   ========================================== */

.comparison {
    padding: 80px 0;
    background: var(--color-bg-secondary);
}

.comparison-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.comparison-table thead tr {
    background: var(--color-bg-tertiary);
}

.comparison-table th {
    padding: 16px 20px;
    text-align: left;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    border-bottom: 1px solid var(--color-border);
}

.comparison-table th:first-child {
    width: 35%;
}

.comparison-table th svg {
    display: inline;
    vertical-align: middle;
    margin-right: 6px;
    margin-bottom: 2px;
}

.comparison-table th.col-cloud {
    color: var(--color-text-muted);
}

.comparison-table th.col-arciveo {
    color: var(--color-accent);
}

.comparison-table td {
    padding: 14px 20px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.comparison-table tbody tr:hover {
    background: var(--color-bg-elevated);
    transition: background var(--transition-fast);
}

.comparison-table tr.row-highlight td {
    background: rgba(45, 212, 191, 0.05);
}

.comparison-table td:first-child {
    font-weight: 500;
    color: var(--color-text-primary);
}

.comparison-table td.col-cloud,
.comparison-table td.col-arciveo {
    display: table-cell;
}

.comparison-table td svg {
    display: inline;
    vertical-align: middle;
    margin-right: 5px;
    flex-shrink: 0;
}

.comparison-table td.bad {
    color: var(--color-text-muted);
}

.comparison-table td.bad svg {
    color: #ef4444;
}

.comparison-table td.neutral {
    color: var(--color-text-secondary);
}

.comparison-table td.neutral svg {
    color: #f59e0b;
}

.comparison-table td.good {
    color: var(--color-success);
    font-weight: 500;
}

.comparison-table td.good svg {
    color: var(--color-success);
}

@media (max-width: 640px) {
    .comparison-table th,
    .comparison-table td {
        padding: 12px 14px;
        font-size: 0.8125rem;
    }
}

/* ==========================================
   ADVANCED FEATURES SECTION
   ========================================== */

.advanced-features {
    padding: 80px 0;
    background: var(--color-bg-primary);
}

.advanced-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 16px;
}

@media (max-width: 900px) {
    .advanced-grid {
        grid-template-columns: 1fr;
        max-width: 520px;
        margin-left: auto;
        margin-right: auto;
    }
}

.advanced-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 32px 28px 24px;
    transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.advanced-card:hover {
    border-color: var(--color-accent-border);
    box-shadow: var(--shadow-glow);
    transform: translateY(-3px);
}

.advanced-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.advanced-icon--trailing {
    background: rgba(34, 197, 94, 0.12);
    color: #22c55e;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.advanced-icon--breakeven {
    background: var(--color-accent-muted);
    color: var(--color-accent);
    border: 1px solid var(--color-accent-border);
}

.advanced-icon--scripts {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.advanced-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.advanced-card p {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    flex: 1;
}

.advanced-visual {
    margin-top: 8px;
    padding: 12px;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.adv-chart {
    width: 100%;
    height: 60px;
    display: block;
}

.advanced-code {
    margin-top: 8px;
    padding: 14px 16px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.code-line {
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.code-kw {
    color: #c084fc;
}

.code-fn {
    color: #60a5fa;
}

.code-op {
    color: var(--color-text-secondary);
}

/* ==========================================
   HOW IT WORKS SECTION
   ========================================== */

.how-it-works {
    padding: 80px 0;
    background: var(--color-bg-secondary);
}

.hiw-steps {
    display: flex;
    align-items: flex-start;
    gap: 0;
    margin-top: 16px;
    position: relative;
}

@media (max-width: 860px) {
    .hiw-steps {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    .hiw-connector {
        transform: rotate(90deg);
        margin: 4px 0;
    }
}

.hiw-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 14px;
    padding: 32px 24px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    position: relative;
}

.hiw-step:hover {
    border-color: var(--color-accent-border);
    box-shadow: var(--shadow-md);
}

.hiw-step--last {
    border-color: var(--color-accent-border);
    background: linear-gradient(135deg, var(--color-bg-card), rgba(45, 212, 191, 0.05));
}

.hiw-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 48px;
    color: var(--color-text-muted);
    padding-top: 40px;
}

.hiw-num {
    font-family: var(--font-sans);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-accent-border);
    line-height: 1;
}

.hiw-step--last .hiw-num {
    color: var(--color-accent);
}

.hiw-icon {
    width: 52px;
    height: 52px;
    background: var(--color-accent-muted);
    border: 1px solid var(--color-accent-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.hiw-step h3 {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.hiw-step p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

/* ==========================================
   CTA GUARANTEES
   ========================================== */

.cta-guarantees {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px 32px;
    margin-top: 20px;
}

.cta-guarantees span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.cta-guarantees svg {
    color: var(--color-success);
    flex-shrink: 0;
}

/* ============================================================
   Products hub (two-product landing): Trading + Server Monitoring
   ============================================================ */

/* Hero becomes a vertical hub: centered intro, two cards, trust row.
   Drop the fixed viewport height/clipping so the taller hub never gets cut off. */
.hero-hub {
    min-height: 0;
    align-items: flex-start;
    overflow: visible;
}

.hero-hub .container {
    display: block;
}

.hero-hub-head {
    max-width: 720px;
    margin: 0 auto 48px;
    text-align: center;
}

.hero-hub-head .hero-subtitle {
    margin-bottom: 0;
}

.products-hub-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 900px) {
    .products-hub-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 28px;
    }
}

.products-hub-card {
    display: flex;
    flex-direction: column;
    padding: 32px;
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-base), border-color var(--transition-base);
}

.products-hub-card:hover {
    border-color: var(--color-accent-border);
    transform: translateY(-4px);
}

.hub-card-top {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 18px;
}

.hub-icon {
    flex-shrink: 0;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background-color: var(--color-accent-muted);
    border: 1px solid var(--color-accent-border);
    color: var(--color-accent);
}

.hub-icon-shield {
    background-color: var(--color-success-muted);
    border-color: rgba(34, 197, 94, 0.3);
    color: var(--color-success);
}

.hub-card-top h2 {
    font-size: 1.375rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin: 0;
}

.hub-tagline {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.hub-desc {
    font-size: 0.9688rem;
    line-height: 1.65;
    color: var(--color-text-secondary);
    margin-bottom: 18px;
}

.hub-benefits {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 22px;
}

.hub-benefits li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9063rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.hub-benefits svg {
    flex-shrink: 0;
    color: var(--color-success);
}

.hub-visual {
    margin-bottom: 24px;
}

/* The trading dashboard preview now lives inside the trading card */
.hub-visual .dashboard-preview {
    width: 100%;
    max-width: none;
    margin: 0;
}

.hub-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: auto;
}

.hub-actions .btn {
    flex: 1 1 auto;
    justify-content: center;
}

/* Full-width trust row below the hub (relocated hero-stats) */
.hero-trust {
    margin-top: 48px;
}

/* Wide product block: text + preview side by side, one product per row.
   Each product (Trading, Monitoring) is a full-width vertical block. */
.hub-wide:hover {
    transform: none;
}

@media (min-width: 900px) {
    .hub-wide {
        display: grid;
        grid-template-columns: 1fr 1fr;
        column-gap: 44px;
        align-items: center;
        padding: 36px 40px;
    }
    .hub-wide .hub-text {
        display: flex;
        flex-direction: column;
    }
    .hub-wide .hub-visual {
        margin-bottom: 0;
    }
    .hub-wide .hub-actions {
        grid-column: 1 / -1;
        margin-top: 28px;
    }
}

/* Monitoring intro card sits above its feature grid */
.monitoring-section .hub-wide {
    margin-bottom: 56px;
}

/* ============================================================
   Dual-product columns: Trading (left) | Monitoring (right).
   Each column flows top to bottom independently.
   ============================================================ */
.hero-hub {
    padding-bottom: 28px;
}

.dual-product {
    padding: 8px 0 56px;
    background-color: var(--color-bg-secondary);
}

.dual-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

.dual-col {
    display: flex;
    flex-direction: column;
    gap: 40px;
    min-width: 0;
}

/* On desktop both columns share ONE set of row lines, threaded all the way
   down to the individual feature cards via nested subgrid. Result: the product
   cards, the section headers and every feature card line up with their twin in
   the other column — nothing "jumps". Rows: 1 = product card, 2 = features
   header, 3-8 = the six feature cards. */
@media (min-width: 1000px) {
    .dual-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto auto repeat(6, auto);
        column-gap: 32px;
        row-gap: 28px;
    }

    /* Level 1: each column spans all shared rows */
    .dual-col {
        display: grid;
        grid-template-rows: subgrid;
        grid-row: 1 / -1;
        gap: 0;
    }
    .dual-col > .products-hub-card {
        grid-row: 1;
        margin: 0;
    }
    .dual-col > .dual-block {
        grid-row: 2 / -1;
        margin: 0;
    }

    /* Level 2: the features block re-exposes rows 2-8 to its own children */
    .dual-col > .dual-block {
        display: grid;
        grid-template-rows: subgrid;
    }
    .dual-block > .section-header {
        grid-row: 1;
        margin: 0;
    }

    /* Level 3: the feature grid maps each card to one shared row.
       Both columns use this same rule, so an identical row-gap keeps each card
       aligned with its twin across the two columns while giving them a little
       breathing room (~1mm) instead of sitting flush against each other. */
    .dual-block > .features-grid {
        grid-row: 2 / -1;
        display: grid;
        grid-template-columns: 1fr;
        grid-template-rows: subgrid;
        gap: 4px;
    }
}

.dual-block {
    min-width: 0;
}

/* Section headers sit tighter and left-aligned inside the narrow columns */
.dual-block .section-header {
    max-width: none;
    margin: 0 0 28px;
    text-align: left;
}

/* Inside the columns every card grid collapses to a single column */
.dual-col .features-grid,
.dual-col .requirements-grid,
.dual-col .modules-grid,
.dual-col .pricing-grid {
    grid-template-columns: 1fr;
}

/* Tidy spacing for the pricing sub-sections stacked in a column */
.dual-col .pricing-section + .pricing-section {
    margin-top: 32px;
}

/* Full-width trust strip below the two columns */
.hero-trust-section {
    padding: 8px 0 56px;
    background-color: var(--color-bg-secondary);
}

/* Trading/monitoring "view prices" CTA at the bottom of each column */
.dual-cta {
    margin-top: auto;
}

/* ============================================================
   Shop / pricing page — compact row format
   ============================================================ */
.shop {
    padding: calc(var(--header-height) + 48px) 0 72px;
    background-color: var(--color-bg-secondary);
    min-height: 70vh;
}

.shop-group {
    max-width: 1040px;
    margin: 0 auto 48px;
}

.shop-group-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 16px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--color-border);
}

.shop-group-head svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.shop-group-head h2 {
    font-size: 1.375rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
    margin: 0;
}

.shop-subhead {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-tertiary);
    margin: 24px 0 10px;
}

/* Two columns on wide screens, single column on narrow ones */
.price-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px 16px;
    align-items: stretch;
    padding-top: 8px; /* room for the badge ribbon on the top row */
}
@media (min-width: 760px) {
    .price-list { grid-template-columns: 1fr 1fr; }
}

/* Licences are listed for reference only — they are bought in the client portal */
.price-list-note {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin: 12px 0 0;
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
}
.price-list-note i { color: #2dd4bf; }
.price-list-note a {
    color: #2dd4bf;
    font-weight: 600;
    text-decoration: none;
}
.price-list-note a:hover { text-decoration: underline; }

.price-row {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background-color: var(--color-bg-card);
    border: 1px solid #d7dbe2;
    border-radius: var(--radius-md);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}
html[data-theme="dark"] .price-row {
    border-color: rgba(255, 255, 255, 0.16);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

/* Badge ribbon clearance is reserved on the .price-list container (padding-top)
   so a per-card margin doesn't shrink featured cards inside a stretch grid. */

.price-row:hover {
    border-color: var(--color-accent);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}
html[data-theme="dark"] .price-row:hover {
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
}

.price-row-text {
    flex: 1;
    min-width: 0;
}

.price-row-icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 18px;
}
.price-row-icon.blue   { background: rgba(59, 130, 246, 0.12); color: #3b82f6; }
.price-row-icon.purple { background: rgba(139, 92, 246, 0.12); color: #8b5cf6; }
.price-row-icon.green  { background: rgba(34, 197, 94, 0.12);  color: #22c55e; }
.price-row-icon.orange { background: rgba(249, 115, 22, 0.12); color: #f97316; }

.price-row-name {
    display: block;
    font-size: 0.9063rem;
    line-height: 1.3;
    font-weight: 700;
    color: var(--color-text-primary);
}

.price-row-badge {
    position: absolute;
    top: -9px;
    left: 16px;
    z-index: 1;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
.price-row-badge.badge-start   { background: linear-gradient(135deg, #22c55e, #16a34a); }
.price-row-badge.badge-best    { background: linear-gradient(135deg, #f59e0b, #d97706); }
.price-row-badge.badge-popular { background: linear-gradient(135deg, #e05252, #c0392b); }

.price-row-gift {
    margin-left: 6px;
    font-size: 0.9375rem;
    vertical-align: middle;
}

.price-row-desc {
    display: block;
    font-size: 0.7813rem;
    line-height: 1.3;
    color: var(--color-text-secondary);
    margin-top: 2px;
}

/* Uniform card heights across all languages.
   Licence cards reserve a 3-line name (matches the longest, e.g. Greek "6 months").
   The suite card reserves a 2-line name + 2-line description (matches Dutch).
   line-clamp caps anything longer so the height never drifts. */
.price-row--license .price-row-name {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 3.9em; /* 3 lines × 1.3 */
}
.price-row--suite .price-row-name {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.6em; /* 2 lines × 1.3 */
}
.price-row--suite .price-row-desc {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.6em; /* 2 lines × 1.3 */
}

.price-row-side {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.price-row-price {
    font-size: 1.0625rem;
    font-weight: 800;
    color: var(--color-text-primary);
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.price-row-period {
    font-size: 0.7813rem;
    font-weight: 500;
    color: var(--color-text-tertiary);
    margin-left: 2px;
}

.price-row-btn {
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.8438rem;
    text-decoration: none;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    border: 1px solid rgba(94, 234, 212, 0.20);
    color: #f3fdfa;
    white-space: nowrap;
    box-shadow: 0 6px 18px rgba(13, 148, 136, 0.22);
    transition: transform var(--transition-fast), box-shadow var(--transition-base), background var(--transition-base);
}
.price-row-btn:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, #19c6b2, #0f9c8c);
    box-shadow: 0 10px 28px rgba(13, 148, 136, 0.32);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.8125rem;
    white-space: nowrap;
}

.shop-guarantees {
    max-width: 860px;
    margin: 8px auto 0;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
}

.shop-guarantees span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.shop-guarantees i {
    color: var(--color-success);
}

.shop-empty {
    text-align: center;
    color: var(--color-text-secondary);
    padding: 40px 0;
}

@media (max-width: 560px) {
    .price-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .price-row-side {
        width: 100%;
        justify-content: space-between;
    }
}

/* ---- Monitoring mini bar chart (mirrors the trading "Performance" chart) ---- */
.mon-bars {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    cursor: default;
}

.mon-bars span {
    flex: 1;
    min-height: 4px;
    border-radius: 3px 3px 0 0;
    background: linear-gradient(180deg, rgba(34, 197, 94, 0.85), rgba(34, 197, 94, 0.2));
}

/* ---- Dedicated monitoring section ---- */
.section-eyebrow {
    display: inline-block;
    margin-bottom: 12px;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-success);
}

.monitoring-section-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 48px;
}

/* =====================================================================
   ARCIVÉO MONITOR — bespoke dark-cyber landing (prefix: .amx-)
   Self-contained section styling for home.php. Reuses the global
   colour variables (teal/emerald) defined at the top of this file.
   ===================================================================== */

:root {
    --amx-teal: #2dd4bf;
    --amx-teal-soft: rgba(45, 212, 191, 0.12);
    --amx-teal-line: rgba(45, 212, 191, 0.28);
    --amx-emerald: #34d399;
    --amx-ink: #060d12;
    --amx-ink-2: #0a141b;
    --amx-card: rgba(17, 32, 41, 0.72);
    --amx-card-line: rgba(120, 200, 190, 0.14);
    --amx-glass-blur: blur(14px) saturate(160%);
    --amx-mono: 'JetBrains Mono', 'SF Mono', 'Consolas', monospace;
}

[data-theme="light"] {
    --amx-card: #ffffff;
    --amx-card-line: rgba(13, 148, 136, 0.16);
    --amx-ink: #f3faf8;
    --amx-ink-2: #eafaf6;
}

body.arciveo {
    background:
        radial-gradient(1200px 600px at 80% -10%, rgba(45, 212, 191, 0.10), transparent 60%),
        radial-gradient(900px 500px at -10% 20%, rgba(52, 211, 153, 0.07), transparent 55%),
        var(--color-bg-primary);
}

/* ---------- buttons ---------- */
.amx-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 13px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.98rem;
    line-height: 1;
    border: 1px solid transparent;
    transition: transform var(--transition-fast), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
    white-space: nowrap;
}
.amx-btn i { font-size: 1.05em; }
.amx-btn-primary {
    color: #f3fdfa;
    background: linear-gradient(135deg, #14b8a6, #0d9488);
    border-color: rgba(94, 234, 212, 0.20);
    box-shadow: 0 6px 18px rgba(13, 148, 136, 0.22);
}
.amx-btn-primary:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, #19c6b2, #0f9c8c);
    box-shadow: 0 10px 28px rgba(13, 148, 136, 0.32);
}
.amx-btn-ghost {
    color: var(--color-text-primary);
    background: rgba(255,255,255,0.03);
    border-color: var(--amx-teal-line);
    backdrop-filter: var(--amx-glass-blur);
}
.amx-btn-ghost:hover { transform: translateY(-2px); border-color: var(--amx-teal); background: var(--amx-teal-soft); }
.amx-btn-lg { padding: 16px 32px; font-size: 1.05rem; }
.amx-btn-block { width: 100%; }

/* ---------- shared section scaffolding ---------- */
.amx-section { padding: 96px 0; position: relative; }
.amx-section-alt { background: rgba(255,255,255,0.015); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
[data-theme="light"] .amx-section-alt { background: rgba(13,148,136,0.03); }
.amx-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.amx-eyebrow {
    display: inline-block;
    font-family: var(--amx-mono);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--amx-teal);
    padding: 6px 14px;
    border: 1px solid var(--amx-teal-line);
    border-radius: var(--radius-full);
    background: var(--amx-teal-soft);
    margin-bottom: 18px;
}
.amx-head h2 {
    font-family: 'Space Grotesk', var(--font-sans);
    font-size: clamp(1.8rem, 3.6vw, 2.7rem);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.02em;
    margin-bottom: 14px;
}
.amx-head p { color: var(--color-text-secondary); font-size: 1.08rem; }

/* ---------- hero ---------- */
.amx-hero { position: relative; overflow: hidden; padding: calc(var(--header-height) + 72px) 0 88px; }
.amx-hero-grid-bg {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(45,212,191,0.10) 1px, transparent 1px),
        linear-gradient(90deg, rgba(45,212,191,0.10) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
    -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
}
/* В светлой теме линии бирюзовые и заметнее (на белом 0.06 почти не видно) */
[data-theme="light"] .amx-hero-grid-bg {
    background-image:
        linear-gradient(rgba(13,148,136,0.13) 1px, transparent 1px),
        linear-gradient(90deg, rgba(13,148,136,0.13) 1px, transparent 1px);
}
.amx-hero-glow {
    position: absolute; top: -180px; right: -120px; width: 620px; height: 620px;
    background: radial-gradient(circle, rgba(45,212,191,0.25), transparent 65%);
    filter: blur(20px); pointer-events: none;
}
.amx-scanline {
    position: absolute; inset: 0; pointer-events: none; opacity: 0.5;
    background: repeating-linear-gradient(0deg, transparent, transparent 3px, rgba(0,0,0,0.06) 4px);
    mix-blend-mode: overlay;
}
.amx-hero-inner {
    position: relative; z-index: 2;
    display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center;
}
.amx-badge {
    display: inline-flex; align-items: center; gap: 9px;
    font-family: var(--amx-mono); font-size: 0.78rem; letter-spacing: 0.04em;
    color: var(--amx-teal);
    padding: 8px 16px; border-radius: var(--radius-full);
    border: 1px solid var(--amx-teal-line); background: var(--amx-teal-soft);
}
.amx-pulse {
    width: 8px; height: 8px; border-radius: 50%; background: var(--amx-emerald);
    box-shadow: 0 0 0 0 rgba(52,211,153,0.7); animation: amxPulse 1.8s infinite;
}
@keyframes amxPulse {
    0% { box-shadow: 0 0 0 0 rgba(52,211,153,0.6); }
    70% { box-shadow: 0 0 0 9px rgba(52,211,153,0); }
    100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); }
}
.amx-hero-title {
    font-family: 'Space Grotesk', var(--font-sans);
    font-size: clamp(1.9rem, 3.6vw, 2.9rem);
    font-weight: 700; line-height: 1.1; letter-spacing: -0.02em;
    margin: 20px 0 16px;
}
.amx-hero-sub { color: var(--color-text-secondary); font-size: 1.08rem; max-width: 540px; }
.amx-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.amx-center { justify-content: center; }
.amx-hero-points { display: flex; flex-direction: column; gap: 14px; margin-top: 28px; }
.amx-hero-points li { display: inline-flex; align-items: center; gap: 8px; color: var(--color-text-secondary); font-size: 0.95rem; }
.amx-hero-points i { color: var(--amx-emerald); font-size: 1.1rem; }

/* ---------- hero dashboard mock ---------- */
.amx-hero-panel {
    border-radius: var(--radius-xl);
    background: linear-gradient(180deg, rgba(14,28,36,0.92), rgba(8,17,22,0.92));
    border: 1px solid var(--amx-card-line);
    box-shadow: var(--shadow-xl), 0 0 60px rgba(45,212,191,0.12);
    backdrop-filter: var(--amx-glass-blur);
    overflow: hidden;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.amx-hero-panel:hover {
    transform: translateY(-4px);
    border-color: var(--amx-teal-line);
    box-shadow: var(--shadow-xl), 0 0 80px rgba(45,212,191,0.22);
}
[data-theme="light"] .amx-hero-panel { background: linear-gradient(180deg, #ffffff, #f1faf8); }
.amx-panel-head {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 18px; border-bottom: 1px solid var(--color-border);
    background: rgba(0,0,0,0.18); font-size: 0.85rem;
}
[data-theme="light"] .amx-panel-head { background: rgba(13,148,136,0.05); }
.amx-panel-dots { display: inline-flex; gap: 6px; }
.amx-panel-dots i { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.18); display: block; }
.amx-panel-dots i:first-child { background: #ff5f57; }
.amx-panel-dots i:nth-child(2) { background: #febc2e; }
.amx-panel-dots i:nth-child(3) { background: var(--amx-emerald); }
.amx-panel-title { display: inline-flex; align-items: center; gap: 7px; font-family: var(--amx-mono); color: var(--color-text-secondary); }
.amx-panel-title i { color: var(--amx-teal); }
.amx-panel-live { margin-left: auto; display: inline-flex; align-items: center; gap: 7px; font-family: var(--amx-mono); font-size: 0.74rem; color: var(--amx-emerald); }
.amx-panel-body { padding: 22px; display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: center; }
.amx-score { position: relative; width: 150px; height: 150px; display: grid; place-items: center; flex-shrink: 0; }
/* soft halo behind the ring */
.amx-score::before {
    content: ""; position: absolute; width: 78%; height: 78%; border-radius: 50%;
    background: radial-gradient(circle, rgba(45,212,191,0.22), transparent 70%);
    filter: blur(8px); z-index: 0;
}
.amx-score-ring { width: 150px; height: 150px; transform: rotate(-90deg); position: absolute; inset: 0; overflow: visible; }
.amx-ring-track { fill: none; stroke: rgba(255,255,255,0.07); stroke-width: 7; }
[data-theme="light"] .amx-ring-track { stroke: rgba(13,148,136,0.12); }
.amx-ring-value {
    fill: none; stroke: url(#amxRingGrad); stroke-width: 7; stroke-linecap: round;
    stroke-dasharray: 327; stroke-dashoffset: 16;
    filter: drop-shadow(0 0 5px rgba(45,212,191,0.55));
    animation: amxRing 1.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
@keyframes amxRing { from { stroke-dashoffset: 327; } to { stroke-dashoffset: 16; } }
.amx-score-inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 3px; }
.amx-score-num {
    font-family: 'Space Grotesk', var(--font-sans); font-size: 2.7rem; font-weight: 700; line-height: 1; letter-spacing: -0.02em;
    background: linear-gradient(135deg, #5eead4, #2dd4bf 45%, #34d399);
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.amx-score-cap {
    display: inline-flex; align-items: center; gap: 5px;
    font-family: var(--amx-mono); font-size: 0.6rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--amx-teal);
}
.amx-score-cap i { font-size: 0.85rem; }
.amx-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.amx-tile {
    padding: 12px 14px; border-radius: var(--radius-md);
    background: rgba(255,255,255,0.03); border: 1px solid var(--color-border);
    display: flex; flex-direction: column; gap: 3px;
}
[data-theme="light"] .amx-tile { background: rgba(13,148,136,0.04); }
.amx-tile-label { font-family: var(--amx-mono); font-size: 0.66rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-tertiary); }
.amx-tile-num { font-family: 'Space Grotesk', var(--font-sans); font-size: 1.3rem; font-weight: 700; color: var(--color-text-primary); }
.amx-tile-sub { font-size: 0.72rem; color: var(--color-text-secondary); }
.amx-statusbar { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px 16px; padding-top: 14px; margin-top: 4px; border-top: 1px solid var(--color-border); }
.amx-statusbar span { display: inline-flex; align-items: center; gap: 6px; font-family: var(--amx-mono); font-size: 0.72rem; color: var(--color-text-secondary); }
.amx-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--color-text-muted); }
.amx-dot.ok { background: var(--amx-emerald); box-shadow: 0 0 7px rgba(52,211,153,0.8); }
.amx-eventlog { grid-column: 1 / -1; border-top: 1px solid var(--color-border); padding-top: 14px; margin-top: 4px; display: flex; flex-direction: column; gap: 7px; }
.amx-log-row { display: flex; align-items: center; gap: 8px; font-family: var(--amx-mono); font-size: 0.72rem; }
.amx-log-time { color: var(--color-text-muted); flex-shrink: 0; }
.amx-log-time::before { content: '['; }
.amx-log-time::after { content: ']'; }
.amx-log-mod { color: var(--amx-teal); font-weight: 600; flex-shrink: 0; min-width: 96px; }
.amx-log-msg { color: var(--color-text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.amx-log-row { transition: opacity 0.35s ease, transform 0.35s ease; }
.amx-log-entering { opacity: 0; transform: translateY(-8px); }
@keyframes amx-log-flash { 0%{background:rgba(45,212,191,0.13);} 100%{background:transparent;} }
.amx-log-flash { animation: amx-log-flash 1s ease-out forwards; }
@keyframes amx-blink { 0%,100%{opacity:1} 50%{opacity:0} }
.amx-log-row:first-child .amx-log-msg::after { content:'▋'; color:var(--amx-emerald); margin-left:3px; animation:amx-blink 1s step-end infinite; }

/* ---------- stats strip ---------- */
.amx-stats { padding: 8px 0 44px; }
.amx-stats-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.amx-stat {
    position: relative; text-align: center; padding: 26px 18px; border-radius: var(--radius-lg);
    background: var(--amx-card); border: 1px solid var(--amx-card-line);
    backdrop-filter: var(--amx-glass-blur); opacity: 1; overflow: hidden;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.amx-stat::before {
    content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
    background: linear-gradient(180deg, var(--amx-teal), transparent);
    opacity: 0; transition: opacity var(--transition-base);
}
.amx-stat:hover { transform: translateY(-4px); border-color: var(--amx-teal-line); box-shadow: 0 18px 44px rgba(0,0,0,0.4), 0 0 26px rgba(45,212,191,0.12); }
.amx-stat:hover::before { opacity: 1; }
.amx-stat-num { display: block; font-family: 'Space Grotesk', var(--font-sans); font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 700; color: var(--amx-teal); }
.amx-stat-label { display: block; margin-top: 6px; font-size: 0.9rem; color: var(--color-text-secondary); }

/* ---------- modules grid ---------- */
.amx-modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-card.amx-module {
    position: relative; padding: 22px; border-radius: var(--radius-lg);
    background: var(--amx-card); border: 1px solid var(--amx-card-line);
    backdrop-filter: var(--amx-glass-blur);
    opacity: 1; transform: none;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
    overflow: hidden;
}
.feature-card.amx-module::before {
    content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
    background: linear-gradient(180deg, var(--amx-teal), transparent);
    opacity: 0; transition: opacity var(--transition-base);
}
.feature-card.amx-module:hover { transform: translateY(-4px); border-color: var(--amx-teal-line); box-shadow: 0 18px 44px rgba(0,0,0,0.4), 0 0 26px rgba(45,212,191,0.12); }
.feature-card.amx-module:hover::before { opacity: 1; }
.amx-module-top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 14px; }
.amx-module-icon {
    display: grid; place-items: center; width: 46px; height: 46px; border-radius: var(--radius-md);
    background: var(--amx-teal-soft); border: 1px solid var(--amx-teal-line); color: var(--amx-teal); font-size: 1.35rem;
}
.amx-module-metric { text-align: right; line-height: 1.1; }
.amx-module-metric b { display: block; font-family: var(--amx-mono); font-size: 1rem; color: var(--color-text-primary); }
.amx-module-metric em { font-style: normal; font-size: 0.68rem; color: var(--color-text-tertiary); }
.amx-module-name { font-family: 'Space Grotesk', var(--font-sans); font-size: 1.12rem; font-weight: 700; margin-bottom: 6px; }
.amx-module-desc { color: var(--color-text-secondary); font-size: 0.92rem; line-height: 1.5; }

/* ---------- how it works ---------- */
.amx-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: step; }
.amx-step {
    position: relative; padding: 32px 26px; border-radius: var(--radius-lg);
    background: var(--amx-card); border: 1px solid var(--amx-card-line); backdrop-filter: var(--amx-glass-blur);
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
    overflow: hidden;
}
.amx-step::before {
    content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
    background: linear-gradient(180deg, var(--amx-teal), transparent);
    opacity: 0; transition: opacity var(--transition-base);
}
.amx-step:hover { transform: translateY(-4px); border-color: var(--amx-teal-line); box-shadow: 0 18px 44px rgba(0,0,0,0.4), 0 0 26px rgba(45,212,191,0.12); }
.amx-step:hover::before { opacity: 1; }
.amx-step-no { font-family: var(--amx-mono); font-size: 0.85rem; color: var(--amx-teal); letter-spacing: 0.1em; }
.amx-step-icon { display: block; font-size: 2rem; color: var(--amx-teal); margin: 16px 0 14px; }
.amx-step h3 { font-family: 'Space Grotesk', var(--font-sans); font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.amx-step p { color: var(--color-text-secondary); font-size: 0.95rem; }

/* ---------- defence layers ---------- */
.amx-layers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card.amx-layer {
    position: relative; padding: 28px; border-radius: var(--radius-lg);
    background: var(--amx-card); border: 1px solid var(--amx-card-line); backdrop-filter: var(--amx-glass-blur);
    opacity: 1; overflow: hidden;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.feature-card.amx-layer::before {
    content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
    background: linear-gradient(180deg, var(--amx-teal), transparent);
    opacity: 0; transition: opacity var(--transition-base);
}
.feature-card.amx-layer:hover { transform: translateY(-4px); border-color: var(--amx-teal-line); box-shadow: 0 18px 44px rgba(0,0,0,0.4), 0 0 26px rgba(45,212,191,0.12); }
.feature-card.amx-layer:hover::before { opacity: 1; }
.amx-layer-icon {
    display: grid; place-items: center; width: 54px; height: 54px; border-radius: var(--radius-md);
    background: var(--amx-teal-soft); border: 1px solid var(--amx-teal-line); color: var(--amx-teal); font-size: 1.6rem; margin-bottom: 16px;
}
.amx-layer h3 { font-family: 'Space Grotesk', var(--font-sans); font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.amx-layer p { color: var(--color-text-secondary); font-size: 0.95rem; line-height: 1.55; }

/* trust strip (self-hosted / encryption / webauthn) */
.amx-trust { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 40px; }
.amx-trust-card {
    position: relative; display: flex; align-items: flex-start; gap: 14px; padding: 20px 22px;
    border-radius: var(--radius-lg); background: var(--amx-card); border: 1px solid var(--amx-card-line);
    backdrop-filter: var(--amx-glass-blur); overflow: hidden;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.amx-trust-card::before {
    content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
    background: linear-gradient(180deg, var(--amx-teal), transparent);
    opacity: 0; transition: opacity var(--transition-base);
}
.amx-trust-card:hover { transform: translateY(-4px); border-color: var(--amx-teal-line); box-shadow: 0 18px 44px rgba(0,0,0,0.4), 0 0 26px rgba(45,212,191,0.12); }
.amx-trust-card:hover::before { opacity: 1; }
.amx-trust-card > i {
    font-size: 1.5rem; color: var(--amx-teal); flex-shrink: 0; line-height: 1.2;
}
.amx-trust-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.amx-trust-card p { color: var(--color-text-secondary); font-size: 0.88rem; line-height: 1.5; }
@media (max-width: 900px) { .amx-trust { grid-template-columns: 1fr; } }

/* ---------- demo band ---------- */
.amx-demo { position: relative; overflow: hidden; padding: 72px 0; background: linear-gradient(120deg, rgba(45,212,191,0.10), rgba(52,211,153,0.05)); border-top: 1px solid var(--amx-card-line); border-bottom: 1px solid var(--amx-card-line); }
.amx-demo-glow { position: absolute; top: -120px; left: 30%; width: 480px; height: 480px; background: radial-gradient(circle, rgba(45,212,191,0.22), transparent 65%); filter: blur(10px); pointer-events: none; }
.amx-demo-inner { position: relative; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.amx-demo-inner h2 { font-family: 'Space Grotesk', var(--font-sans); font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 700; margin-bottom: 8px; }
.amx-demo-inner p { color: var(--color-text-secondary); max-width: 540px; }

/* ---------- pricing ---------- */
.amx-pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.pricing-card.amx-price-card {
    position: relative; display: flex; flex-direction: column; padding: 32px 28px;
    border-radius: var(--radius-lg); background: var(--amx-card); border: 1px solid var(--amx-card-line);
    backdrop-filter: var(--amx-glass-blur); opacity: 1; overflow: hidden;
    transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.pricing-card.amx-price-card::before {
    content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
    background: linear-gradient(180deg, var(--amx-teal), transparent);
    opacity: 0; transition: opacity var(--transition-base);
}
.pricing-card.amx-price-card:hover { transform: translateY(-4px); border-color: var(--amx-teal-line); box-shadow: 0 18px 44px rgba(0,0,0,0.4), 0 0 26px rgba(45,212,191,0.12); }
.pricing-card.amx-price-card:hover::before { opacity: 1; }
.pricing-card.amx-price-card.is-popular { border-color: var(--amx-teal); box-shadow: 0 20px 50px rgba(0,0,0,0.4), 0 0 40px rgba(45,212,191,0.18); }
.amx-price-flag {
    position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
    font-family: var(--amx-mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase;
    color: #04211c; background: linear-gradient(135deg, var(--amx-teal), var(--amx-emerald));
    padding: 5px 14px; border-radius: var(--radius-full); white-space: nowrap;
}
.amx-price-name { font-family: 'Space Grotesk', var(--font-sans); font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; }
.amx-price-value { font-family: 'Space Grotesk', var(--font-sans); font-size: 2.6rem; font-weight: 700; color: var(--color-text-primary); line-height: 1; margin-bottom: 4px; }
.amx-price-cur { font-size: 1.4rem; color: var(--amx-teal); vertical-align: super; margin-right: 2px; }
.amx-price-desc { color: var(--color-text-secondary); font-size: 0.92rem; margin-bottom: 20px; min-height: 40px; }
.amx-price-list { display: flex; flex-direction: column; gap: 11px; margin-bottom: 24px; }
.amx-price-list li { display: flex; align-items: center; gap: 10px; color: var(--color-text-secondary); font-size: 0.93rem; }
.amx-price-list i { color: var(--amx-emerald); font-size: 1.05rem; }
.amx-price-card .amx-btn { margin-top: auto; }
.amx-pricing-note { display: flex; align-items: center; justify-content: center; gap: 9px; margin-top: 36px; color: var(--color-text-tertiary); font-size: 0.9rem; text-align: center; }
.amx-pricing-note i { color: var(--amx-emerald); }

/* ---------- requirements ---------- */
.amx-reqs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.amx-req {
    position: relative; display: flex; gap: 16px; padding: 22px; border-radius: var(--radius-lg);
    background: var(--amx-card); border: 1px solid var(--amx-card-line); backdrop-filter: var(--amx-glass-blur);
    overflow: hidden; transition: transform var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}
.amx-req::before {
    content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 3px;
    background: linear-gradient(180deg, var(--amx-teal), transparent);
    opacity: 0; transition: opacity var(--transition-base);
}
.amx-req:hover { transform: translateY(-4px); border-color: var(--amx-teal-line); box-shadow: 0 18px 44px rgba(0,0,0,0.4), 0 0 26px rgba(45,212,191,0.12); }
.amx-req:hover::before { opacity: 1; }
.amx-req > i { font-size: 1.6rem; color: var(--amx-teal); flex-shrink: 0; }
.amx-req h4 { font-size: 1.02rem; font-weight: 700; margin-bottom: 4px; }
.amx-req p { color: var(--color-text-secondary); font-size: 0.9rem; margin-bottom: 4px; }
.amx-req-note { font-family: var(--amx-mono); font-size: 0.74rem; color: var(--amx-teal); }

/* ---------- faq ---------- */
.amx-faq-wrap { max-width: 820px; }
.amx-faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item.amx-faq-item {
    border-radius: var(--radius-md); background: var(--amx-card); border: 1px solid var(--amx-card-line);
    backdrop-filter: var(--amx-glass-blur); overflow: hidden;
}
.faq-item.amx-faq-item summary {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    padding: 18px 22px; cursor: pointer; list-style: none; font-weight: 600; font-size: 1.02rem;
}
.faq-item.amx-faq-item summary::-webkit-details-marker { display: none; }
.faq-item.amx-faq-item summary i { color: var(--amx-teal); transition: transform var(--transition-base); flex-shrink: 0; }
.faq-item.amx-faq-item[open] summary i { transform: rotate(45deg); }
.amx-faq-body { padding: 0 22px 20px; color: var(--color-text-secondary); font-size: 0.96rem; line-height: 1.6; }
.amx-faq-body a { color: var(--amx-teal); text-decoration: none; }
.amx-faq-body a:hover { text-decoration: underline; }

/* ---------- final cta ---------- */
.amx-final { position: relative; overflow: hidden; padding: 110px 0; text-align: center; }
.amx-final-glow { position: absolute; bottom: -200px; left: 50%; transform: translateX(-50%); width: 700px; height: 500px; background: radial-gradient(circle, rgba(45,212,191,0.20), transparent 65%); filter: blur(20px); pointer-events: none; }
.amx-final-inner { position: relative; z-index: 2; max-width: 720px; margin: 0 auto; }
.amx-final-inner h2 { font-family: 'Space Grotesk', var(--font-sans); font-size: clamp(2rem, 4vw, 3rem); font-weight: 700; letter-spacing: -0.02em; margin: 20px 0 14px; }
.amx-final-inner p { color: var(--color-text-secondary); font-size: 1.12rem; margin-bottom: 32px; }

/* ---------- responsive ---------- */
@media (max-width: 992px) {
    .amx-hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .amx-hero-panel { max-width: 540px; }
    .amx-modules, .amx-pricing, .amx-reqs { grid-template-columns: repeat(2, 1fr); }
    .amx-stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .amx-section { padding: 64px 0; }
    .amx-modules, .amx-steps, .amx-layers, .amx-pricing, .amx-reqs, .amx-stats-grid { grid-template-columns: 1fr; }
    .amx-panel-body { grid-template-columns: 1fr; justify-items: center; text-align: center; }
    .amx-tiles { width: 100%; }
    .amx-demo-inner { flex-direction: column; align-items: flex-start; }
    .amx-hero-actions .amx-btn { flex: 1 1 100%; }
}