/* ==========================================================================
   MATCHUP - Modern Dating App Template
   Premium Quality CSS with Design Tokens
   ========================================================================== */

/* ==========================================================================
   1. DESIGN TOKENS (CSS Custom Properties)
   ========================================================================== */

:root {
    /* Primary Colors - Rose/Pink gradient palette */
    --color-primary-50: #fff1f2;
    --color-primary-100: #ffe4e6;
    --color-primary-200: #fecdd3;
    --color-primary-300: #fda4af;
    --color-primary-400: #fb7185;
    --color-primary-500: #f43f5e;
    --color-primary-600: #e11d48;
    --color-primary-700: #be123c;
    --color-primary-800: #9f1239;
    --color-primary-900: #881337;

    /* Secondary Colors - Warm coral */
    --color-secondary-50: #fff7ed;
    --color-secondary-100: #ffedd5;
    --color-secondary-200: #fed7aa;
    --color-secondary-300: #fdba74;
    --color-secondary-400: #fb923c;
    --color-secondary-500: #f97316;
    --color-secondary-600: #ea580c;
    --color-secondary-700: #c2410c;
    --color-secondary-800: #9a3412;
    --color-secondary-900: #7c2d12;

    /* Accent Colors - Purple for premium */
    --color-accent-50: #faf5ff;
    --color-accent-100: #f3e8ff;
    --color-accent-200: #e9d5ff;
    --color-accent-300: #d8b4fe;
    --color-accent-400: #c084fc;
    --color-accent-500: #a855f7;
    --color-accent-600: #9333ea;
    --color-accent-700: #7e22ce;
    --color-accent-800: #6b21a8;
    --color-accent-900: #581c87;

    /* Success - Green for matches */
    --color-success-50: #f0fdf4;
    --color-success-100: #dcfce7;
    --color-success-200: #bbf7d0;
    --color-success-300: #86efac;
    --color-success-400: #4ade80;
    --color-success-500: #22c55e;
    --color-success-600: #16a34a;
    --color-success-700: #15803d;
    --color-success-800: #166534;
    --color-success-900: #14532d;

    /* Neutral Colors */
    --color-neutral-50: #fafafa;
    --color-neutral-100: #f5f5f5;
    --color-neutral-200: #e5e5e5;
    --color-neutral-300: #d4d4d4;
    --color-neutral-400: #a3a3a3;
    --color-neutral-500: #737373;
    --color-neutral-600: #525252;
    --color-neutral-700: #404040;
    --color-neutral-800: #262626;
    --color-neutral-900: #171717;
    --color-neutral-950: #0a0a0a;

    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: var(--color-neutral-50);
    --bg-tertiary: var(--color-neutral-100);
    --bg-card: #ffffff;
    --bg-overlay: rgba(0, 0, 0, 0.5);

    /* Text Colors */
    --text-primary: var(--color-neutral-900);
    --text-secondary: var(--color-neutral-600);
    --text-tertiary: var(--color-neutral-500);
    --text-muted: var(--color-neutral-400);
    --text-inverse: #ffffff;

    /* Border Colors */
    --border-light: var(--color-neutral-200);
    --border-default: var(--color-neutral-300);
    --border-dark: var(--color-neutral-400);

    /* Typography Scale */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;

    /* Responsive Typography */
    --text-hero: clamp(2.5rem, 6vw, 5rem);
    --text-display: clamp(2rem, 5vw, 4rem);
    --text-h1: clamp(1.875rem, 4vw, 3rem);
    --text-h2: clamp(1.5rem, 3vw, 2.25rem);
    --text-h3: clamp(1.25rem, 2.5vw, 1.75rem);
    --text-h4: clamp(1.125rem, 2vw, 1.5rem);

    /* Font Families */
    --font-sans: 'Outfit', system-ui, -apple-system, sans-serif;
    --font-display: 'Outfit', system-ui, -apple-system, sans-serif;

    /* Font Weights */
    --font-light: 300;
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;

    /* Line Heights */
    --leading-none: 1;
    --leading-tight: 1.25;
    --leading-snug: 1.375;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;
    --leading-loose: 2;

    /* Letter Spacing */
    --tracking-tighter: -0.05em;
    --tracking-tight: -0.025em;
    --tracking-normal: 0;
    --tracking-wide: 0.025em;
    --tracking-wider: 0.05em;
    --tracking-widest: 0.1em;

    /* Spacing Scale */
    --space-0: 0;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    --space-40: 10rem;
    --space-48: 12rem;

    /* Border Radius */
    --radius-none: 0;
    --radius-sm: 0.25rem;
    --radius-default: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.25rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.05);
    --shadow-default: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 6px 12px -2px rgba(0, 0, 0, 0.1), 0 3px 6px -3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.1), 0 4px 10px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px -5px rgba(0, 0, 0, 0.15), 0 8px 16px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);

    /* Rose shadows for cards */
    --shadow-rose: 0 20px 40px -10px rgba(225, 29, 72, 0.2);
    --shadow-rose-lg: 0 30px 60px -15px rgba(225, 29, 72, 0.3);

    /* Glow Effects */
    --glow-primary: 0 0 40px rgba(225, 29, 72, 0.3);
    --glow-secondary: 0 0 40px rgba(249, 115, 22, 0.3);
    --glow-accent: 0 0 40px rgba(168, 85, 247, 0.3);
    --glow-success: 0 0 40px rgba(34, 197, 94, 0.3);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-default: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Z-Index Scale */
    --z-base: 0;
    --z-above: 10;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-overlay: 300;
    --z-modal: 400;
    --z-toast: 500;
    --z-tooltip: 600;

    /* Container */
    --container-max: 1280px;
    --container-padding: 1.5rem;
}

/* ==========================================================================
   2. DARK MODE
   ========================================================================== */

[data-theme="dark"],
.dark {
    --bg-primary: var(--color-neutral-950);
    --bg-secondary: var(--color-neutral-900);
    --bg-tertiary: var(--color-neutral-800);
    --bg-card: var(--color-neutral-900);

    --text-primary: #ffffff;
    --text-secondary: var(--color-neutral-300);
    --text-tertiary: var(--color-neutral-400);
    --text-muted: var(--color-neutral-500);

    --border-light: var(--color-neutral-800);
    --border-default: var(--color-neutral-700);
    --border-dark: var(--color-neutral-600);

    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-sm: 0 2px 4px 0 rgba(0, 0, 0, 0.3);
    --shadow-default: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 6px 12px -2px rgba(0, 0, 0, 0.4), 0 3px 6px -3px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.5), 0 4px 10px -4px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 40px -5px rgba(0, 0, 0, 0.6), 0 8px 16px -6px rgba(0, 0, 0, 0.4);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}

/* ==========================================================================
   3. BASE STYLES
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    line-height: var(--leading-normal);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Selection */
::selection {
    background-color: var(--color-primary-500);
    color: white;
}

/* Focus visible */
:focus-visible {
    outline: 2px solid var(--color-primary-500);
    outline-offset: 2px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-neutral-400);
    border-radius: var(--radius-full);
    border: 2px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-neutral-500);
}

.dark ::-webkit-scrollbar-thumb {
    background: var(--color-neutral-600);
}

.dark ::-webkit-scrollbar-thumb:hover {
    background: var(--color-neutral-500);
}

/* ==========================================================================
   4. TYPOGRAPHY
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: var(--font-bold);
    line-height: var(--leading-tight);
    color: var(--text-primary);
}

h1 { font-size: var(--text-h1); }
h2 { font-size: var(--text-h2); }
h3 { font-size: var(--text-h3); }
h4 { font-size: var(--text-h4); }

p {
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-secondary-500) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-premium {
    background: linear-gradient(135deg, var(--color-accent-400) 0%, var(--color-primary-400) 50%, var(--color-secondary-400) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ==========================================================================
   5. LAYOUT
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--space-20) 0;
}

.section-lg {
    padding: var(--space-32) 0;
}

/* ==========================================================================
   6. NAVIGATION
   ========================================================================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    transition: background var(--transition-default), border-color var(--transition-default);
}

.dark .nav {
    background: rgba(10, 10, 10, 0.8);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    padding: 0 var(--container-padding);
    max-width: var(--container-max);
    margin: 0 auto;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
}

.nav-logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-secondary-500) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-logo-icon svg {
    width: 20px;
    height: 20px;
    color: white;
}

.nav-links {
    display: none;
    align-items: center;
    gap: var(--space-8);
}

@media (min-width: 1024px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-primary-600);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
}

@media (min-width: 1024px) {
    .nav-toggle {
        display: none;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    z-index: var(--z-overlay);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    transform: translateX(100%);
    transition: transform var(--transition-default);
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu-link {
    display: block;
    padding: var(--space-4);
    font-size: var(--text-lg);
    font-weight: var(--font-medium);
    color: var(--text-primary);
    border-radius: var(--radius-lg);
    transition: background var(--transition-fast);
}

.mobile-menu-link:hover {
    background: var(--bg-secondary);
}

/* ==========================================================================
   7. BUTTONS
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    line-height: 1.5;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-default);
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 100%);
    color: white;
    box-shadow: var(--shadow-rose);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-rose-lg);
}

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

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--border-dark);
}

.btn-outline {
    background: transparent;
    color: var(--color-primary-600);
    border: 2px solid var(--color-primary-500);
}

.btn-outline:hover {
    background: var(--color-primary-500);
    color: white;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-xs);
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius-full);
}

/* ==========================================================================
   8. CARDS
   ========================================================================== */

.card {
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-light);
    overflow: hidden;
    transition: all var(--transition-default);
}

.card:hover {
    border-color: var(--border-default);
}

.card-hover {
    cursor: pointer;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* Profile Card - Signature Component */
.profile-card {
    width: 100%;
    max-width: 340px;
    background: var(--bg-card);
    border-radius: var(--radius-3xl);
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
    position: relative;
}

.profile-card-image {
    width: 100%;
    aspect-ratio: 3/4;
    position: relative;
    overflow: hidden;
}

.profile-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-card-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
}

.profile-card-dots {
    position: absolute;
    top: var(--space-4);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-2);
    z-index: 10;
}

.profile-card-dot {
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
}

.profile-card-dot.active {
    width: 24px;
    background: white;
}

.profile-card-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-6);
    z-index: 10;
    color: white;
}

.profile-card-name {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-1);
}

.profile-card-name span {
    font-weight: var(--font-normal);
    opacity: 0.9;
}

.profile-card-location {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-sm);
    opacity: 0.8;
    margin-bottom: var(--space-4);
}

.profile-card-prompt {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
}

.profile-card-prompt-label {
    font-size: var(--text-xs);
    font-weight: var(--font-medium);
    opacity: 0.8;
    margin-bottom: var(--space-2);
}

.profile-card-prompt-answer {
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    line-height: var(--leading-snug);
}

.profile-card-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--bg-card);
}

.action-btn {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: all var(--transition-spring);
}

.action-btn:hover {
    transform: scale(1.1);
}

.action-btn.pass {
    background: var(--bg-secondary);
    color: var(--color-neutral-500);
    box-shadow: var(--shadow-md);
}

.action-btn.pass:hover {
    background: var(--color-neutral-200);
}

.dark .action-btn.pass {
    background: var(--color-neutral-800);
}

.dark .action-btn.pass:hover {
    background: var(--color-neutral-700);
}

.action-btn.like {
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 100%);
    color: white;
    box-shadow: var(--shadow-rose);
}

.action-btn.like:hover {
    box-shadow: var(--shadow-rose-lg);
}

.action-btn.superlike {
    background: linear-gradient(135deg, var(--color-accent-500) 0%, var(--color-accent-600) 100%);
    color: white;
    box-shadow: var(--glow-accent);
}

/* Prompt Card - Signature Component */
.prompt-card {
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    border: 1px solid var(--border-light);
    transition: all var(--transition-default);
}

.prompt-card:hover {
    border-color: var(--color-primary-300);
    box-shadow: var(--shadow-rose);
}

.prompt-card-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary-100) 0%, var(--color-primary-200) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
}

.dark .prompt-card-icon {
    background: linear-gradient(135deg, var(--color-primary-900) 0%, var(--color-primary-800) 100%);
}

.prompt-card-icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary-600);
}

.prompt-card-question {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-primary-600);
    margin-bottom: var(--space-2);
}

.prompt-card-answer {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    line-height: var(--leading-snug);
}

/* Success Story Card */
.story-card {
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: all var(--transition-default);
}

.story-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.story-card-image {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.story-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.story-card:hover .story-card-image img {
    transform: scale(1.05);
}

.story-card-content {
    padding: var(--space-6);
}

.story-card-names {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.story-card-date {
    font-size: var(--text-sm);
    color: var(--color-primary-600);
    font-weight: var(--font-medium);
    margin-bottom: var(--space-3);
}

.story-card-quote {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    font-style: italic;
}

/* Feature Card */
.feature-card {
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    border: 1px solid var(--border-light);
    transition: all var(--transition-default);
}

.feature-card:hover {
    border-color: var(--color-primary-300);
    box-shadow: var(--shadow-lg);
}

.feature-card-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-secondary-500) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
}

.feature-card-icon svg {
    width: 28px;
    height: 28px;
    color: white;
}

.feature-card-title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-3);
}

.feature-card-desc {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* Pricing Card */
.pricing-card {
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    border: 2px solid var(--border-light);
    position: relative;
    transition: all var(--transition-default);
}

.pricing-card.popular {
    border-color: var(--color-primary-500);
    box-shadow: var(--shadow-rose);
}

.pricing-card-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 100%);
    color: white;
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.pricing-card-name {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.pricing-card-price {
    font-size: var(--text-4xl);
    font-weight: var(--font-extrabold);
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.pricing-card-price span {
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    color: var(--text-tertiary);
}

.pricing-card-desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

.pricing-card-features {
    list-style: none;
    margin-bottom: var(--space-8);
}

.pricing-card-features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-light);
}

.pricing-card-features li:last-child {
    border-bottom: none;
}

.pricing-card-features li svg {
    width: 20px;
    height: 20px;
    color: var(--color-success-500);
    flex-shrink: 0;
}

/* Blog Card */
.blog-card {
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: all var(--transition-default);
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.blog-card-image {
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: var(--space-6);
}

.blog-card-category {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--color-primary-600);
    background: var(--color-primary-100);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
}

.dark .blog-card-category {
    background: var(--color-primary-900);
    color: var(--color-primary-300);
}

.blog-card-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-3);
    line-height: var(--leading-snug);
}

.blog-card-excerpt {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-4);
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    font-size: var(--text-xs);
    color: var(--text-tertiary);
}

/* Team Card */
.team-card {
    text-align: center;
}

.team-card-image {
    width: 180px;
    height: 180px;
    margin: 0 auto var(--space-5);
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 4px solid var(--color-primary-200);
}

.dark .team-card-image {
    border-color: var(--color-primary-800);
}

.team-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card-name {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.team-card-role {
    font-size: var(--text-sm);
    color: var(--color-primary-600);
    font-weight: var(--font-medium);
    margin-bottom: var(--space-3);
}

.team-card-bio {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* ==========================================================================
   9. HERO SECTION
   ========================================================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 72px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 80% at 50% -20%, var(--color-primary-100) 0%, transparent 50%),
        radial-gradient(ellipse 60% 60% at 0% 50%, var(--color-secondary-100) 0%, transparent 50%),
        radial-gradient(ellipse 50% 50% at 100% 80%, var(--color-accent-100) 0%, transparent 50%);
}

.dark .hero-bg::before {
    background:
        radial-gradient(ellipse 80% 80% at 50% -20%, var(--color-primary-950) 0%, transparent 50%),
        radial-gradient(ellipse 60% 60% at 0% 50%, var(--color-secondary-950) 0%, transparent 50%),
        radial-gradient(ellipse 50% 50% at 100% 80%, var(--color-accent-950) 0%, transparent 50%);
}

.hero-container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }
}

.hero-content {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-content {
        text-align: left;
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--color-primary-100);
    color: var(--color-primary-700);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-6);
}

.dark .hero-badge {
    background: var(--color-primary-900);
    color: var(--color-primary-300);
}

.hero-title {
    font-size: var(--text-hero);
    font-weight: var(--font-extrabold);
    line-height: 1.1;
    margin-bottom: var(--space-6);
    letter-spacing: var(--tracking-tight);
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    max-width: 500px;
}

@media (min-width: 1024px) {
    .hero-subtitle {
        margin-left: 0;
        margin-right: auto;
    }
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    justify-content: center;
}

@media (min-width: 1024px) {
    .hero-actions {
        justify-content: flex-start;
    }
}

.hero-stats {
    display: flex;
    gap: var(--space-8);
    margin-top: var(--space-10);
    justify-content: center;
}

@media (min-width: 1024px) {
    .hero-stats {
        justify-content: flex-start;
    }
}

.hero-stat {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-stat {
        text-align: left;
    }
}

.hero-stat-value {
    font-size: var(--text-3xl);
    font-weight: var(--font-extrabold);
    color: var(--text-primary);
}

.hero-stat-label {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
}

.hero-visual {
    display: flex;
    justify-content: center;
}

@media (min-width: 1024px) {
    .hero-visual {
        justify-content: flex-end;
    }
}

/* ==========================================================================
   10. SECTION HEADERS
   ========================================================================== */

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto var(--space-16);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--color-primary-100);
    color: var(--color-primary-700);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

.dark .section-badge {
    background: var(--color-primary-900);
    color: var(--color-primary-300);
}

.section-title {
    font-size: var(--text-display);
    font-weight: var(--font-extrabold);
    margin-bottom: var(--space-4);
    letter-spacing: var(--tracking-tight);
}

.section-desc {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* ==========================================================================
   11. MATCH ANIMATION - Signature Component
   ========================================================================== */

.match-animation {
    position: relative;
    width: 280px;
    height: 200px;
    margin: 0 auto;
}

.match-hearts {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.match-hearts svg {
    width: 60px;
    height: 60px;
    color: var(--color-primary-500);
    animation: heartbeat 1s ease-in-out infinite;
}

.match-profile {
    width: 100px;
    height: 120px;
    position: absolute;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    top: 50%;
    transform: translateY(-50%);
}

.match-profile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.match-profile.left {
    left: 0;
    animation: slideInLeft 0.5s ease-out;
}

.match-profile.right {
    right: 0;
    animation: slideInRight 0.5s ease-out;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

@keyframes slideInLeft {
    from {
        transform: translateY(-50%) translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(-50%) translateX(0);
        opacity: 1;
    }
}

@keyframes slideInRight {
    from {
        transform: translateY(-50%) translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateY(-50%) translateX(0);
        opacity: 1;
    }
}

/* Match celebration particles */
.match-celebration {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.match-particle {
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    animation: float-up 3s ease-out infinite;
}

@keyframes float-up {
    0% {
        transform: translateY(100%) scale(0);
        opacity: 0;
    }
    20% {
        opacity: 1;
    }
    100% {
        transform: translateY(-200%) scale(1);
        opacity: 0;
    }
}

/* ==========================================================================
   12. FOOTER
   ========================================================================== */

.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

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

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 2fr repeat(3, 1fr);
    }
}

.footer-brand {
    max-width: 300px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

.footer-logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-secondary-500) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo-icon svg {
    width: 20px;
    height: 20px;
    color: white;
}

.footer-tagline {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
}

.footer-socials {
    display: flex;
    gap: var(--space-3);
}

.footer-social {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.footer-social:hover {
    background: var(--color-primary-500);
    border-color: var(--color-primary-500);
    color: white;
}

.footer-column-title {
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    margin-bottom: var(--space-4);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-primary-600);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding-top: var(--space-8);
    border-top: 1px solid var(--border-light);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-copyright {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
}

.footer-legal {
    display: flex;
    gap: var(--space-6);
}

.footer-legal a {
    font-size: var(--text-sm);
    color: var(--text-tertiary);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-primary-600);
}

/* Download Badges */
.download-badges {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.download-badge {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-5);
    background: var(--color-neutral-900);
    border-radius: var(--radius-lg);
    color: white;
    transition: all var(--transition-fast);
}

.dark .download-badge {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
}

.download-badge:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.download-badge svg {
    width: 24px;
    height: 24px;
}

.download-badge-text {
    text-align: left;
}

.download-badge-small {
    font-size: var(--text-xs);
    opacity: 0.8;
}

.download-badge-large {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
}

/* ==========================================================================
   13. ANIMATIONS
   ========================================================================== */

/* Reveal animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale.active {
    opacity: 1;
    transform: scale(1);
}

.reveal-blur {
    opacity: 0;
    filter: blur(10px);
    transform: translateY(20px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-blur.active {
    opacity: 1;
    filter: blur(0);
    transform: translateY(0);
}

/* Stagger delays */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* Hover animations */
.hover-lift {
    transition: transform var(--transition-default), box-shadow var(--transition-default);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.hover-scale {
    transition: transform var(--transition-default);
}

.hover-scale:hover {
    transform: scale(1.02);
}

.hover-glow:hover {
    box-shadow: var(--glow-primary);
}

/* Floating animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

/* Pulse animation */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(225, 29, 72, 0.4);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(225, 29, 72, 0);
    }
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* Gradient animation */
@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.animate-gradient {
    background-size: 200% 200%;
    animation: gradient-shift 8s ease infinite;
}

/* Swipe animation for profile cards */
@keyframes swipe-right {
    0% {
        transform: translateX(0) rotate(0);
        opacity: 1;
    }
    100% {
        transform: translateX(200%) rotate(20deg);
        opacity: 0;
    }
}

@keyframes swipe-left {
    0% {
        transform: translateX(0) rotate(0);
        opacity: 1;
    }
    100% {
        transform: translateX(-200%) rotate(-20deg);
        opacity: 0;
    }
}

.swipe-right {
    animation: swipe-right 0.5s ease-out forwards;
}

.swipe-left {
    animation: swipe-left 0.5s ease-out forwards;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal,
    .reveal-left,
    .reveal-right,
    .reveal-scale,
    .reveal-blur {
        opacity: 1;
        transform: none;
        filter: none;
    }
}

/* ==========================================================================
   14. UTILITIES
   ========================================================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    padding: inherit;
    margin: inherit;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

/* Grid utilities */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

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

.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 640px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.grid-4 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .grid-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

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

/* Text alignment */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

/* Max width utilities */
.max-w-sm {
    max-width: 24rem;
}

.max-w-md {
    max-width: 28rem;
}

.max-w-lg {
    max-width: 32rem;
}

.max-w-xl {
    max-width: 36rem;
}

.max-w-2xl {
    max-width: 42rem;
}

.max-w-3xl {
    max-width: 48rem;
}

/* Margin utilities */
.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.mt-auto {
    margin-top: auto;
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mb-6 {
    margin-bottom: var(--space-6);
}

.mb-8 {
    margin-bottom: var(--space-8);
}

/* Flex utilities */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: var(--space-2);
}

.gap-4 {
    gap: var(--space-4);
}

.gap-6 {
    gap: var(--space-6);
}

.gap-8 {
    gap: var(--space-8);
}

/* Background utilities */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 100%);
}

.bg-gradient-warm {
    background: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-secondary-500) 100%);
}

.bg-gradient-premium {
    background: linear-gradient(135deg, var(--color-accent-500) 0%, var(--color-primary-500) 100%);
}

/* ==========================================================================
   15. PAGE-SPECIFIC STYLES
   ========================================================================== */

/* FAQ Accordion */
.faq-item {
    border-bottom: 1px solid var(--border-light);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-6) 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary-600);
}

.faq-question svg {
    width: 24px;
    height: 24px;
    color: var(--text-tertiary);
    transition: transform var(--transition-default);
    flex-shrink: 0;
}

.faq-item.active .faq-question svg {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-default);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 0 var(--space-6) 0;
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* Safety features grid */
.safety-feature {
    display: flex;
    gap: var(--space-5);
    padding: var(--space-6);
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-light);
}

.safety-feature-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--color-success-500) 0%, var(--color-success-600) 100%);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.safety-feature-icon svg {
    width: 24px;
    height: 24px;
    color: white;
}

.safety-feature-content h3 {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.safety-feature-content p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: var(--space-8);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary-500), var(--color-secondary-500));
    border-radius: var(--radius-full);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--space-10);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: calc(-1 * var(--space-8) + 1px);
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    background: var(--color-primary-500);
    border-radius: var(--radius-full);
    border: 3px solid var(--bg-primary);
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.dark .timeline-dot {
    box-shadow: 0 0 0 3px var(--color-primary-900);
}

.timeline-content h3 {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.timeline-content p {
    font-size: var(--text-base);
    color: var(--text-secondary);
}

/* Press logos */
.press-logos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--space-10);
    opacity: 0.6;
}

.press-logo {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--text-primary);
}

/* Job listing */
.job-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--border-light);
    transition: all var(--transition-default);
}

@media (min-width: 768px) {
    .job-card {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.job-card:hover {
    border-color: var(--color-primary-300);
    box-shadow: var(--shadow-lg);
}

.job-info h3 {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.job-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.job-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

/* Contact form */
.contact-form {
    background: var(--bg-card);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    border: 1px solid var(--border-light);
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-4);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    color: var(--text-primary);
    background: var(--bg-primary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary-500);
    box-shadow: 0 0 0 3px var(--color-primary-100);
}

.dark .form-input:focus,
.dark .form-textarea:focus,
.dark .form-select:focus {
    box-shadow: 0 0 0 3px var(--color-primary-900);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* ==========================================================================
   16. PRINT STYLES
   ========================================================================== */

@media print {
    .nav,
    .footer,
    .btn,
    .mobile-menu {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .hero {
        min-height: auto;
        padding: 2rem 0;
    }
}

/* ==========================================================================
   17. PERFORMANCE
   ========================================================================== */

/* Content visibility for long pages */
section {
    content-visibility: auto;
    contain-intrinsic-size: 0 500px;
}

/* GPU acceleration for animated elements */
.profile-card,
.feature-card,
.story-card,
.blog-card,
.hover-lift,
.reveal,
.reveal-left,
.reveal-right,
.reveal-scale,
.reveal-blur {
    transform: translateZ(0);
    will-change: transform, opacity;
}