/* ==========================================================================
   ESCAPE ROOM TEMPLATE - PREMIUM CSS
   ========================================================================== */

/* ==========================================================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ========================================================================== */

:root {
    /* Colors - Dark Purple/Neon Theme */
    --color-primary: #8b5cf6;
    --color-primary-hover: #7c3aed;
    --color-primary-light: #a78bfa;
    --color-secondary: #ec4899;
    --color-accent: #06b6d4;
    --color-neon-purple: #c084fc;
    --color-neon-pink: #f472b6;
    --color-neon-cyan: #22d3ee;

    /* Neutral Colors */
    --color-white: #ffffff;
    --color-black: #000000;
    --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;

    /* Background Colors */
    --color-bg-primary: var(--color-white);
    --color-bg-secondary: var(--color-neutral-50);
    --color-bg-dark: #0a0a0a;
    --color-bg-card: var(--color-white);

    /* Text Colors */
    --color-text-primary: var(--color-neutral-900);
    --color-text-secondary: var(--color-neutral-600);
    --color-text-tertiary: var(--color-neutral-500);

    /* Border Colors */
    --color-border: var(--color-neutral-200);
    --color-border-hover: var(--color-neutral-300);

    /* Typography Scale (Responsive) */
    --text-hero: clamp(3rem, 8vw, 6rem);
    --text-display: clamp(2.5rem, 5vw, 4rem);
    --text-h1: clamp(2rem, 4vw, 3rem);
    --text-h2: clamp(1.5rem, 3vw, 2.25rem);
    --text-h3: clamp(1.25rem, 2vw, 1.5rem);
    --text-h4: 1.125rem;
    --text-body: 1rem;
    --text-small: 0.875rem;
    --text-xs: 0.75rem;

    /* Font Families */
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Exo 2', sans-serif;

    /* Spacing Scale (8px base unit) */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow: 0 0 60px rgba(139, 92, 246, 0.4);
    --shadow-glow-lg: 0 0 100px rgba(139, 92, 246, 0.5);
    --shadow-neon: 0 0 20px rgba(192, 132, 252, 0.6);

    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: 800ms cubic-bezier(0.16, 1, 0.3, 1);

    /* Z-index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* Dark Mode Colors */
[data-theme="dark"],
.dark {
    --color-bg-primary: #0a0a0a;
    --color-bg-secondary: var(--color-neutral-900);
    --color-bg-dark: #000000;
    --color-bg-card: var(--color-neutral-900);

    --color-text-primary: var(--color-white);
    --color-text-secondary: var(--color-neutral-300);
    --color-text-tertiary: var(--color-neutral-400);

    --color-border: var(--color-neutral-800);
    --color-border-hover: var(--color-neutral-700);

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
}

/* ==========================================================================
   BASE STYLES
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-body);
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    transition: background-color var(--transition-base), color var(--transition-base);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--color-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 {
    margin-bottom: var(--space-4);
    color: var(--color-text-secondary);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

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

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

button {
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    background: none;
}

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

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

/* Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--color-neutral-400);
    border-radius: var(--radius-full);
}

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

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

.sr-only:focus {
    position: fixed;
    top: var(--space-4);
    left: var(--space-4);
    width: auto;
    height: auto;
    padding: var(--space-4);
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    z-index: var(--z-tooltip);
}

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

/* ==========================================================================
   SCROLL REVEAL ANIMATIONS
   ========================================================================== */

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-smooth),
                transform var(--transition-smooth);
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: all var(--transition-smooth);
}

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

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: all var(--transition-smooth);
}

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

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: all var(--transition-smooth);
}

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

.reveal-blur {
    opacity: 0;
    filter: blur(10px);
    transform: translateY(20px);
    transition: all var(--transition-smooth);
}

.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-base), box-shadow var(--transition-base);
}

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

.hover-zoom {
    overflow: hidden;
}

.hover-zoom img {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hover-zoom:hover img {
    transform: scale(1.05);
}

.hover-shine {
    position: relative;
    overflow: hidden;
}

.hover-shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.hover-shine:hover::before {
    left: 100%;
}

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

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

/* ==========================================================================
   CONTINUOUS ANIMATIONS
   ========================================================================== */

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

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

@keyframes pulse-ring {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.5); opacity: 0; }
}

.pulse-ring {
    animation: pulse-ring 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@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;
}

@keyframes subtle-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.animate-bounce-subtle {
    animation: subtle-bounce 2s ease-in-out infinite;
}

@keyframes neon-pulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(192, 132, 252, 0.4),
                    0 0 40px rgba(192, 132, 252, 0.2);
    }
    50% {
        box-shadow: 0 0 30px rgba(192, 132, 252, 0.6),
                    0 0 60px rgba(192, 132, 252, 0.3);
    }
}

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

@keyframes flicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.animate-flicker {
    animation: flicker 3s ease-in-out infinite;
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

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

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

.bg-grid {
    background-image:
        linear-gradient(rgba(139, 92, 246, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(139, 92, 246, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
}

.dark .bg-grid {
    background-image:
        linear-gradient(rgba(192, 132, 252, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(192, 132, 252, 0.05) 1px, transparent 1px);
}

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

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

.neon-border {
    border: 2px solid var(--color-neon-purple);
    box-shadow: 0 0 20px rgba(192, 132, 252, 0.3);
}

.dark .neon-border {
    box-shadow: 0 0 30px rgba(192, 132, 252, 0.5);
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */

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

.dark .navbar {
    background-color: rgba(10, 10, 10, 0.8);
}

.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.navbar-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.navbar-logo svg {
    width: 32px;
    height: 32px;
    fill: var(--color-primary);
}

.navbar-menu {
    display: none;
    align-items: center;
    gap: var(--space-8);
    list-style: none;
}

.navbar-menu a {
    color: var(--color-text-secondary);
    font-weight: 500;
    transition: color var(--transition-base);
    position: relative;
}

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

.navbar-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width var(--transition-base);
}

.navbar-menu a:hover::after {
    width: 100%;
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

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

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

.theme-toggle svg {
    width: 20px;
    height: 20px;
}

.mobile-menu-toggle {
    display: flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background-color: transparent;
    color: var(--color-text-primary);
    transition: background-color var(--transition-base);
}

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

.mobile-menu-toggle svg {
    width: 24px;
    height: 24px;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-bg-primary);
    padding: var(--space-6);
    z-index: var(--z-dropdown);
    overflow-y: auto;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.mobile-menu a {
    display: block;
    padding: var(--space-4);
    color: var(--color-text-primary);
    font-weight: 500;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.mobile-menu a:hover {
    background-color: var(--color-bg-secondary);
    color: var(--color-primary);
}

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

    .mobile-menu-toggle {
        display: none;
    }
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    font-size: var(--text-body);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(139, 92, 246, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-primary);
    border: 2px solid var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

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

.btn-neon {
    background: linear-gradient(135deg, var(--color-neon-purple), var(--color-neon-pink));
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.btn-neon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-neon-pink), var(--color-neon-cyan));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.btn-neon:hover::before {
    opacity: 1;
}

.btn-neon span {
    position: relative;
    z-index: 1;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    z-index: -1;
}

.dark .hero-bg {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2) 0%, rgba(236, 72, 153, 0.2) 100%);
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(139, 92, 246, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(139, 92, 246, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: -1;
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-12) 0;
}

.hero-title {
    font-size: var(--text-hero);
    margin-bottom: var(--space-6);
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--text-h3);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-8);
    font-family: var(--font-body);
    font-weight: 400;
}

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

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-16);
    padding-top: var(--space-16);
    border-top: 1px solid var(--color-border);
}

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

.hero-stat-value {
    font-family: var(--font-heading);
    font-size: var(--text-display);
    color: var(--color-primary);
    display: block;
    margin-bottom: var(--space-2);
}

.hero-stat-label {
    font-size: var(--text-small);
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ==========================================================================
   ROOM CARDS
   ========================================================================== */

.rooms-section {
    padding: var(--space-24) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-16);
}

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

.section-subtitle {
    color: var(--color-text-secondary);
    font-size: var(--text-h4);
}

.rooms-filter {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    margin-bottom: var(--space-12);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    background-color: transparent;
    color: var(--color-text-secondary);
    font-weight: 500;
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    cursor: pointer;
    font-size: var(--text-small);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.rooms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-8);
}

.room-card {
    position: relative;
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.room-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.room-image {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.room-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.room-card:hover .room-image img {
    transform: scale(1.1);
}

.room-difficulty {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    backdrop-filter: blur(10px);
}

.difficulty-easy {
    background-color: rgba(34, 197, 94, 0.9);
    color: var(--color-white);
}

.difficulty-medium {
    background-color: rgba(234, 179, 8, 0.9);
    color: var(--color-white);
}

.difficulty-hard {
    background-color: rgba(239, 68, 68, 0.9);
    color: var(--color-white);
}

.difficulty-expert {
    background-color: rgba(139, 92, 246, 0.9);
    color: var(--color-white);
}

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

.room-title {
    font-size: var(--text-h3);
    margin-bottom: var(--space-3);
    color: var(--color-text-primary);
}

.room-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
    line-height: 1.6;
}

.room-meta {
    display: flex;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.room-meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-tertiary);
    font-size: var(--text-small);
}

.room-meta-item svg {
    width: 18px;
    height: 18px;
    color: var(--color-primary);
}

.room-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.room-price {
    font-family: var(--font-heading);
    font-size: var(--text-h3);
    color: var(--color-primary);
}

.room-price span {
    font-size: var(--text-small);
    color: var(--color-text-tertiary);
    font-family: var(--font-body);
}

/* ==========================================================================
   FEATURES / HOW IT WORKS
   ========================================================================== */

.features-section {
    padding: var(--space-24) 0;
    background-color: var(--color-bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
}

.feature-card {
    text-align: center;
    padding: var(--space-8);
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.feature-icon::before {
    content: '';
    position: absolute;
    inset: -4px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-xl);
    opacity: 0.3;
    filter: blur(10px);
    z-index: -1;
}

.feature-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-white);
}

.feature-title {
    font-size: var(--text-h4);
    margin-bottom: var(--space-3);
}

.feature-description {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ==========================================================================
   PACKAGES / PRICING
   ========================================================================== */

.packages-section {
    padding: var(--space-24) 0;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.package-card {
    position: relative;
    padding: var(--space-8);
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 2px solid var(--color-border);
    transition: all var(--transition-base);
}

.package-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.package-card.featured {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.05), rgba(236, 72, 153, 0.05));
}

.package-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
}

.package-name {
    font-size: var(--text-h3);
    margin-bottom: var(--space-2);
}

.package-description {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-6);
}

.package-price {
    font-family: var(--font-heading);
    font-size: var(--text-display);
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.package-price span {
    font-size: var(--text-body);
    color: var(--color-text-tertiary);
    font-family: var(--font-body);
}

.package-features {
    list-style: none;
    margin: var(--space-6) 0;
    padding: var(--space-6) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.package-features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    color: var(--color-text-secondary);
}

.package-features svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    flex-shrink: 0;
}

/* ==========================================================================
   TESTIMONIALS
   ========================================================================== */

.testimonials-section {
    padding: var(--space-24) 0;
    background-color: var(--color-bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
}

.testimonial-card {
    padding: var(--space-8);
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

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

.testimonial-rating {
    display: flex;
    gap: var(--space-1);
    margin-bottom: var(--space-4);
}

.testimonial-rating svg {
    width: 18px;
    height: 18px;
    fill: #fbbf24;
}

.testimonial-text {
    color: var(--color-text-secondary);
    font-style: italic;
    margin-bottom: var(--space-6);
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.testimonial-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: 700;
}

.testimonial-info h4 {
    font-size: var(--text-body);
    margin-bottom: var(--space-1);
}

.testimonial-info p {
    font-size: var(--text-small);
    color: var(--color-text-tertiary);
    margin: 0;
}

/* ==========================================================================
   LEADERBOARD
   ========================================================================== */

.leaderboard-section {
    padding: var(--space-24) 0;
}

.leaderboard-table {
    width: 100%;
    background-color: var(--color-bg-card);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.leaderboard-table table {
    width: 100%;
    border-collapse: collapse;
}

.leaderboard-table th {
    padding: var(--space-4) var(--space-6);
    text-align: left;
    font-family: var(--font-heading);
    font-size: var(--text-small);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background-color: var(--color-bg-secondary);
    color: var(--color-text-tertiary);
    border-bottom: 1px solid var(--color-border);
}

.leaderboard-table td {
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

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

.leaderboard-table tr:hover {
    background-color: var(--color-bg-secondary);
}

.leaderboard-rank {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-primary);
}

.leaderboard-team {
    font-weight: 600;
    color: var(--color-text-primary);
}

.leaderboard-time {
    font-family: var(--font-heading);
    font-weight: 600;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-brand {
    grid-column: span 2;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: var(--text-h3);
    margin-bottom: var(--space-4);
    display: inline-block;
}

.footer-description {
    max-width: 400px;
    margin-bottom: var(--space-6);
}

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

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

.footer-social a:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.footer-social svg {
    width: 18px;
    height: 18px;
}

.footer-section h4 {
    font-size: var(--text-h4);
    margin-bottom: var(--space-4);
}

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

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

.footer-links a {
    color: var(--color-text-secondary);
    transition: color var(--transition-base);
}

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

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

.footer-bottom-links {
    display: flex;
    gap: var(--space-6);
    justify-content: center;
    flex-wrap: wrap;
}

.footer-bottom-links a {
    color: var(--color-text-tertiary);
    transition: color var(--transition-base);
}

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

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

/* ==========================================================================
   CTA SECTION
   ========================================================================== */

.cta-section {
    padding: var(--space-24) 0;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    color: var(--color-white);
}

.cta-title {
    font-size: var(--text-display);
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.cta-description {
    font-size: var(--text-h4);
    margin-bottom: var(--space-8);
    opacity: 0.9;
}

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

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

.btn-white:hover {
    background-color: var(--color-neutral-100);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

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

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

/* ==========================================================================
   REDUCED MOTION (ACCESSIBILITY)
   ========================================================================== */

@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;
    }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */

@media print {
    .navbar,
    .mobile-menu,
    .theme-toggle,
    .mobile-menu-toggle,
    .footer-social,
    .cta-section {
        display: none;
    }

    body {
        background-color: white;
        color: black;
    }

    a {
        text-decoration: underline;
    }
}

/* ==========================================================================
   PERFORMANCE OPTIMIZATIONS
   ========================================================================== */

section {
    content-visibility: auto;
    contain-intrinsic-size: 0 500px;
}

.room-card,
.feature-card,
.package-card,
.testimonial-card {
    will-change: transform;
}