/*
 * Milad 30 Tahun Pesantren Modern Daarul Uluum Lido
 * Design System - Islamic Modern Theme (Green & Gold)
 * ================================================
 */

/* ===========================
   CSS Variables / Design Tokens
   =========================== */
:root {
    /* Primary Colors - Islamic Green */
    --color-primary-50: #E8F5E9;
    --color-primary-100: #C8E6C9;
    --color-primary-200: #A5D6A7;
    --color-primary-300: #81C784;
    --color-primary-400: #66BB6A;
    --color-primary-500: #2E7D32;
    --color-primary-600: #1B5E20;
    --color-primary-700: #1B4D3E;
    --color-primary-800: #0D3B1F;
    --color-primary-900: #0A2E18;

    /* Accent Colors - Golden */
    --color-gold-50: #FFF9E6;
    --color-gold-100: #FFF3CC;
    --color-gold-200: #FFE699;
    --color-gold-300: #FFD966;
    --color-gold-400: #FFCC33;
    --color-gold-500: #D4AF37;
    --color-gold-600: #B8942E;
    --color-gold-700: #9C7A25;
    --color-gold-800: #80611C;
    --color-gold-900: #644813;

    /* 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;

    /* Semantic Colors */
    --color-success: #22C55E;
    --color-warning: #F59E0B;
    --color-error: #EF4444;
    --color-info: #3B82F6;

    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-arabic: 'Amiri', serif;
    --font-display: 'Playfair Display', serif;

    /* Font Sizes */
    --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;

    /* Spacing */
    --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;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 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), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-gold: 0 4px 20px rgba(212, 175, 55, 0.3);
    --shadow-green: 0 4px 20px rgba(27, 77, 62, 0.2);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Z-index */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-modal: 300;
    --z-tooltip: 400;
}

/* ===========================
   CSS Reset & Base Styles
   =========================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--color-neutral-800);
    background-color: var(--color-neutral-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}

input,
button,
textarea,
select {
    font: inherit;
}

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

ul,
ol {
    list-style: none;
}

/* ===========================
   Typography
   =========================== */
.font-arabic {
    font-family: var(--font-arabic);
}

.font-display {
    font-family: var(--font-display);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-neutral-900);
}

h1 {
    font-size: var(--text-5xl);
}

h2 {
    font-size: var(--text-4xl);
}

h3 {
    font-size: var(--text-3xl);
}

h4 {
    font-size: var(--text-2xl);
}

h5 {
    font-size: var(--text-xl);
}

h6 {
    font-size: var(--text-lg);
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-gold-400), var(--color-gold-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-green {
    background: linear-gradient(135deg, var(--color-primary-400), var(--color-primary-600));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===========================
   Layout Utilities
   =========================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-8);
    }
}

.section {
    padding: var(--space-16) 0;
}

@media (min-width: 768px) {
    .section {
        padding: var(--space-24) 0;
    }
}

.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);
}

.grid {
    display: grid;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, 1fr);
}

.grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

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

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

    .md\:grid-cols-3 {
        grid-template-columns: repeat(3, 1fr);
    }

    .md\:grid-cols-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

    .lg\:grid-cols-4 {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

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

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

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

.btn:hover {
    transform: translateY(-2px);
}

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

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary-500), var(--color-primary-700));
    color: white;
    box-shadow: var(--shadow-green);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary-400), var(--color-primary-600));
    box-shadow: var(--shadow-lg);
}

.btn-gold {
    background: linear-gradient(135deg, var(--color-gold-400), var(--color-gold-600));
    color: var(--color-neutral-900);
    box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
    background: linear-gradient(135deg, var(--color-gold-300), var(--color-gold-500));
    box-shadow: var(--shadow-xl);
}

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

.btn-outline:hover {
    background: var(--color-primary-600);
    color: white;
}

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

.btn-outline-gold:hover {
    background: var(--color-gold-500);
    color: var(--color-neutral-900);
}

.btn-white {
    background: white;
    color: var(--color-primary-700);
    box-shadow: var(--shadow-md);
}

.btn-white:hover {
    background: var(--color-neutral-100);
    box-shadow: var(--shadow-lg);
}

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

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

/* ===========================
   Cards
   =========================== */
.card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.card-glass {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
}

.card-dark {
    background: linear-gradient(135deg, var(--color-primary-700), var(--color-primary-900));
    color: white;
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-lg);
}

.card-gold {
    background: linear-gradient(135deg, var(--color-gold-100), var(--color-gold-200));
    border: 2px solid var(--color-gold-400);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
}

/* ===========================
   Navbar
   =========================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    padding: var(--space-4) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(27, 77, 62, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
    padding: var(--space-3) 0;
}

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

.navbar-logo {
    height: 50px;
    width: auto;
}

.navbar-nav {
    display: none;
    gap: var(--space-8);
}

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

.nav-link {
    color: white;
    font-weight: 500;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-gold-400);
    transition: all var(--transition-base);
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link:hover {
    color: var(--color-gold-300);
}

.navbar-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

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

.navbar-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: white;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* Navbar CTA */
.navbar-cta {
    display: none;
}

@media (min-width: 1024px) {
    .navbar-cta {
        display: inline-flex;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(27, 77, 62, 0.98);
    z-index: var(--z-modal);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-base);
}

.mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu .nav-link {
    font-size: var(--text-2xl);
}

.mobile-menu-close {
    position: absolute;
    top: var(--space-6);
    right: var(--space-6);
    background: none;
    border: none;
    color: white;
    font-size: var(--text-3xl);
    cursor: pointer;
}

/* ===========================
   Hero Section
   =========================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-800) 0%, var(--color-primary-600) 50%, var(--color-primary-700) 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d4af37' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: linear-gradient(to top, var(--color-neutral-50), transparent);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--space-8);
    padding-top: 100px;
    /* Account for navbar on mobile */
    max-width: 900px;
}

@media (min-width: 768px) {
    .hero-content {
        padding-top: var(--space-8);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(212, 175, 55, 0.2);
    border: 1px solid var(--color-gold-400);
    color: var(--color-gold-300);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-6);
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.hero-title {
    font-size: var(--text-4xl);
    color: white;
    margin-bottom: var(--space-4);
    line-height: 1.1;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--text-6xl);
    }
}

.hero-title span {
    background: linear-gradient(135deg, var(--color-gold-300), var(--color-gold-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--color-primary-100);
    margin-bottom: var(--space-2);
    font-style: italic;
}

@media (min-width: 768px) {
    .hero-subtitle {
        font-size: var(--text-xl);
    }
}

.hero-years {
    font-size: var(--text-2xl);
    color: var(--color-gold-400);
    font-weight: 700;
    margin-bottom: var(--space-8);
    letter-spacing: 0.1em;
}

@media (min-width: 768px) {
    .hero-years {
        font-size: var(--text-3xl);
    }
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-10);
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* Countdown Timer */
.countdown {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    min-width: 80px;
    text-align: center;
}

@media (min-width: 768px) {
    .countdown-item {
        min-width: 100px;
        padding: var(--space-5) var(--space-6);
    }
}

.countdown-value {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-gold-400);
    line-height: 1;
}

@media (min-width: 768px) {
    .countdown-value {
        font-size: var(--text-4xl);
    }
}

.countdown-label {
    font-size: var(--text-xs);
    color: var(--color-primary-200);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: var(--space-1);
}

/* ===========================
   Section Headers
   =========================== */
.section-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-gold-100), var(--color-gold-200));
    color: var(--color-gold-700);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-4);
    border: 1px solid var(--color-gold-300);
}

.section-title {
    font-size: var(--text-3xl);
    color: var(--color-primary-700);
    margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
    .section-title {
        font-size: var(--text-4xl);
    }
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-neutral-600);
    max-width: 700px;
    margin: 0 auto;
}

/* ===========================
   Timeline
   =========================== */
.timeline {
    position: relative;
    padding: var(--space-8) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, var(--color-gold-400), var(--color-primary-500));
    transform: translateX(-50%);
    border-radius: var(--radius-full);
}

@media (max-width: 768px) {
    .timeline::before {
        left: 20px;
    }
}

.timeline-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
    .timeline-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 50px;
    }
}

.timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

@media (max-width: 768px) {
    .timeline-item:nth-child(odd) {
        flex-direction: column;
    }
}

.timeline-date {
    flex: 1;
    text-align: right;
    padding-right: var(--space-8);
}

.timeline-item:nth-child(odd) .timeline-date {
    text-align: left;
    padding-right: 0;
    padding-left: var(--space-8);
}

@media (max-width: 768px) {
    .timeline-date {
        text-align: left;
        padding: 0;
        margin-bottom: var(--space-2);
    }

    .timeline-item:nth-child(odd) .timeline-date {
        padding: 0;
    }
}

.timeline-date-month {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary-600);
}

.timeline-date-year {
    font-size: var(--text-lg);
    color: var(--color-gold-600);
    font-weight: 600;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 24px;
    background: var(--color-gold-400);
    border: 4px solid white;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-gold);
    z-index: 1;
}

@media (max-width: 768px) {
    .timeline-dot {
        left: 20px;
    }
}

.timeline-content {
    flex: 1;
    background: white;
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.timeline-title {
    font-size: var(--text-xl);
    color: var(--color-primary-700);
    margin-bottom: var(--space-2);
}

.timeline-description {
    color: var(--color-neutral-600);
    font-size: var(--text-base);
}

/* ===========================
   Festival/Lomba Section
   =========================== */
.festival-section {
    background: linear-gradient(135deg, var(--color-primary-700) 0%, var(--color-primary-900) 100%);
    position: relative;
    overflow: hidden;
}

.festival-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d4af37' fill-opacity='0.05'%3E%3Cpath d='M50 50c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10s-10-4.477-10-10 4.477-10 10-10zM10 10c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10S0 25.523 0 20s4.477-10 10-10zm10 8c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8zm40 40c4.418 0 8-3.582 8-8s-3.582-8-8-8-8 3.582-8 8 3.582 8 8 8z' /%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.festival-section .section-badge {
    background: rgba(212, 175, 55, 0.2);
    border-color: var(--color-gold-400);
    color: var(--color-gold-300);
}

.festival-section .section-title {
    color: white;
}

.festival-section .section-subtitle {
    color: var(--color-primary-200);
}

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

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

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

.lomba-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    transition: all var(--transition-base);
    cursor: pointer;
}

.lomba-card:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-8px);
    border-color: var(--color-gold-400);
}

.lomba-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
    background: linear-gradient(135deg, var(--color-gold-400), var(--color-gold-600));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
}

.lomba-title {
    font-size: var(--text-xl);
    color: white;
    margin-bottom: var(--space-2);
}

.lomba-list {
    color: var(--color-primary-200);
    font-size: var(--text-sm);
}

.lomba-list li {
    margin-bottom: var(--space-1);
}

/* Festival Info Box */
.festival-info {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-12);
}

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

.festival-info-item {
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid var(--color-gold-400);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
}

.festival-info-icon {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-2);
}

.festival-info-label {
    font-size: var(--text-sm);
    color: var(--color-gold-300);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.festival-info-value {
    font-size: var(--text-xl);
    color: white;
    font-weight: 700;
    margin-top: var(--space-1);
}

/* ===========================
   Alumni Section
   =========================== */
.alumni-section {
    background: linear-gradient(180deg, var(--color-neutral-50) 0%, var(--color-gold-50) 100%);
}

.alumni-highlight {
    background: linear-gradient(135deg, var(--color-primary-600), var(--color-primary-800));
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    color: white;
    text-align: center;
    margin-bottom: var(--space-12);
    position: relative;
    overflow: hidden;
}

.alumni-highlight::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, var(--color-gold-400) 0%, transparent 70%);
    opacity: 0.1;
}

.alumni-highlight-title {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-2);
    position: relative;
}

@media (min-width: 768px) {
    .alumni-highlight-title {
        font-size: var(--text-4xl);
    }
}

.alumni-highlight-date {
    font-size: var(--text-xl);
    color: var(--color-gold-400);
    font-weight: 600;
    position: relative;
}

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

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

.alumni-feature {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.alumni-feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-4);
    background: linear-gradient(135deg, var(--color-primary-100), var(--color-primary-200));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
}

.alumni-feature-title {
    font-size: var(--text-lg);
    color: var(--color-primary-700);
    margin-bottom: var(--space-2);
}

.alumni-feature-desc {
    color: var(--color-neutral-600);
    font-size: var(--text-sm);
}

/* ===========================
   Footer
   =========================== */
.footer {
    background: linear-gradient(135deg, var(--color-primary-800), var(--color-primary-900));
    color: white;
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    margin-bottom: var(--space-12);
}

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

.footer-brand {
    max-width: 400px;
}

.footer-logo {
    height: 60px;
    margin-bottom: var(--space-4);
}

.footer-desc {
    color: var(--color-primary-200);
    font-size: var(--text-sm);
    line-height: 1.8;
}

.footer-title {
    font-size: var(--text-lg);
    color: var(--color-gold-400);
    margin-bottom: var(--space-4);
    font-weight: 600;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-link {
    color: var(--color-primary-200);
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-link:hover {
    color: var(--color-gold-400);
    transform: translateX(4px);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.footer-contact-icon {
    color: var(--color-gold-400);
    font-size: var(--text-lg);
    margin-top: 2px;
}

.footer-contact-text {
    color: var(--color-primary-200);
    font-size: var(--text-sm);
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-8);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

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

.footer-copyright {
    color: var(--color-primary-300);
    font-size: var(--text-sm);
}

.footer-social {
    display: flex;
    gap: var(--space-4);
}

.footer-social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-lg);
    transition: all var(--transition-base);
}

.footer-social-link:hover {
    background: var(--color-gold-500);
    color: var(--color-primary-900);
    transform: translateY(-4px);
}

/* ===========================
   Animations
   =========================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-fade-in-down {
    animation: fadeInDown 0.6s ease forwards;
}

.animate-scale-in {
    animation: scaleIn 0.5s ease forwards;
}

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

/* Scroll Indicator - Hidden on mobile, visible on desktop */
.scroll-indicator {
    display: none !important;
}

@media (min-width: 768px) {
    .scroll-indicator {
        display: block !important;
    }
}

/* Animation Delays */
.delay-100 {
    animation-delay: 100ms;
}

.delay-200 {
    animation-delay: 200ms;
}

.delay-300 {
    animation-delay: 300ms;
}

.delay-400 {
    animation-delay: 400ms;
}

.delay-500 {
    animation-delay: 500ms;
}

/* ===========================
   Scroll Reveal
   =========================== */
[x-intersect] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

[x-intersect].visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================
   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-width: 0;
}

.relative {
    position: relative;
}

.absolute {
    position: absolute;
}

.overflow-hidden {
    overflow: hidden;
}

.mt-4 {
    margin-top: var(--space-4);
}

.mt-6 {
    margin-top: var(--space-6);
}

.mt-8 {
    margin-top: var(--space-8);
}

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

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

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

.pt-4 {
    padding-top: var(--space-4);
}

.pb-4 {
    padding-bottom: var(--space-4);
}

.px-4 {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

.py-4 {
    padding-top: var(--space-4);
    padding-bottom: var(--space-4);
}

.w-full {
    width: 100%;
}

.h-full {
    height: 100%;
}

.rounded-full {
    border-radius: var(--radius-full);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.rounded-xl {
    border-radius: var(--radius-xl);
}

.opacity-50 {
    opacity: 0.5;
}

.opacity-75 {
    opacity: 0.75;
}

.pointer-events-none {
    pointer-events: none;
}