/* Advanced CSS Variables */
:root {
    /* Color System */
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    --primary-200: #bfdbfe;
    --primary-300: #93c5fd;
    --primary-400: #60a5fa;
    --primary-500: #3b82f6;
    --primary-600: #2563eb;
    --primary-700: #1d4ed8;
    --primary-800: #1e40af;
    --primary-900: #1e3a8a;
    
    --secondary-50: #f8fafc;
    --secondary-100: #f1f5f9;
    --secondary-200: #e2e8f0;
    --secondary-300: #cbd5e1;
    --secondary-400: #94a3b8;
    --secondary-500: #64748b;
    --secondary-600: #475569;
    --secondary-700: #334155;
    --secondary-800: #1e293b;
    --secondary-900: #0f172a;
    
    --accent-50: #fffbeb;
    --accent-100: #fef3c7;
    --accent-200: #fde68a;
    --accent-300: #fcd34d;
    --accent-400: #fbbf24;
    --accent-500: #f59e0b;
    --accent-600: #d97706;
    --accent-700: #b45309;
    --accent-800: #92400e;
    --accent-900: #78350f;
    
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;
    
    /* Advanced Gradients */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-success: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
    --gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    
    /* Advanced Shadows */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --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-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);
    --shadow-glow: 0 0 20px rgba(102, 126, 234, 0.4);
    --shadow-colored: 0 10px 25px rgba(102, 126, 234, 0.15);
    
    /* Advanced Transitions */
    --transition-all: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --transition-elastic: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --transition-morph: all 8s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Advanced Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;
    
    /* Advanced Typography */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    --font-size-7xl: 4.5rem;
    --font-size-8xl: 6rem;
    --font-size-9xl: 8rem;
    
    /* Advanced Border Radius */
    --radius-none: 0;
    --radius-sm: 0.125rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-3xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-blur: blur(20px);
    --glass-backdrop: blur(20px) saturate(180%);
    
    /* Parallax */
    --parallax-speed: 0.5;
}

/* Advanced Reset and Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: var(--secondary-800);
    background: var(--secondary-50);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Advanced Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
    color: var(--secondary-900);
}

/* Advanced Container System */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

/* Advanced Section System */
section {
    padding: var(--space-5xl) 0;
    position: relative;
    overflow: hidden;
}

/* Advanced Button System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md) var(--space-xl);
    font-weight: 600;
    font-size: var(--font-size-base);
    line-height: 1.5;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-all);
    position: relative;
    overflow: hidden;
    z-index: 1;
    white-space: nowrap;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: -1;
    transition: var(--transition-all);
    border-radius: inherit;
}

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

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

.btn:focus {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}

/* Button Variants */
.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-colored);
}

.btn-primary::before {
    background: linear-gradient(135deg, #764ba2 0%, #667eea 100%);
}

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

.btn-secondary {
    background: var(--gradient-secondary);
    color: white;
    box-shadow: 0 10px 25px rgba(240, 147, 251, 0.3);
}

.btn-accent {
    background: var(--gradient-accent);
    color: var(--secondary-900);
    box-shadow: 0 10px 25px rgba(79, 172, 254, 0.3);
}

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

.btn-outline::before {
    background: var(--primary-500);
}

.btn-outline:hover {
    color: white;
}

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

.btn-ghost {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: var(--glass-blur);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Button Sizes */
.btn-xs { padding: var(--space-xs) var(--space-sm); font-size: var(--font-size-xs); }
.btn-sm { padding: var(--space-sm) var(--space-md); font-size: var(--font-size-sm); }
.btn-lg { padding: var(--space-lg) var(--space-2xl); font-size: var(--font-size-lg); }
.btn-xl { padding: var(--space-xl) var(--space-3xl); font-size: var(--font-size-xl); }

.btn i {
    margin-left: var(--space-sm);
    transition: var(--transition-fast);
}

.btn:hover i {
    transform: translateX(3px);
}

/* Advanced Loading System */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-900), var(--primary-700));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-overlay.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-advanced {
    width: 80px;
    height: 80px;
    position: relative;
}

.loader-advanced::before,
.loader-advanced::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    animation: pulse-loader 2s infinite ease-in-out;
}

.loader-advanced::before {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    animation-delay: -1s;
}

.loader-advanced::after {
    width: 60%;
    height: 60%;
    top: 20%;
    left: 20%;
    background: white;
}

@keyframes pulse-loader {
    0%, 100% { transform: scale(0); opacity: 1; }
    50% { transform: scale(1); opacity: 0.7; }
}

.loading-text {
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-top: var(--space-xl);
    animation: fade-in-out 2s infinite ease-in-out;
}

@keyframes fade-in-out {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Advanced Particle Background */
.particles-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.particle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-400), var(--accent-400));
    opacity: 0.1;
    animation: float-particle 20s infinite linear;
    filter: blur(1px);
}

.particle:nth-child(1) { 
    width: 4px; height: 4px; left: 10%; 
    animation-delay: 0s; 
    animation-duration: 25s;
}
.particle:nth-child(2) { 
    width: 6px; height: 6px; left: 20%; 
    animation-delay: 2s; 
    animation-duration: 30s;
}
.particle:nth-child(3) { 
    width: 3px; height: 3px; left: 30%; 
    animation-delay: 4s; 
    animation-duration: 20s;
}
.particle:nth-child(4) { 
    width: 5px; height: 5px; left: 40%; 
    animation-delay: 6s; 
    animation-duration: 35s;
}
.particle:nth-child(5) { 
    width: 4px; height: 4px; left: 50%; 
    animation-delay: 8s; 
    animation-duration: 25s;
}
.particle:nth-child(6) { 
    width: 7px; height: 7px; left: 60%; 
    animation-delay: 10s; 
    animation-duration: 30s;
}
.particle:nth-child(7) { 
    width: 3px; height: 3px; left: 70%; 
    animation-delay: 12s; 
    animation-duration: 20s;
}
.particle:nth-child(8) { 
    width: 5px; height: 5px; left: 80%; 
    animation-delay: 14s; 
    animation-duration: 35s;
}
.particle:nth-child(9) { 
    width: 4px; height: 4px; left: 90%; 
    animation-delay: 16s; 
    animation-duration: 25s;
}

@keyframes float-particle {
    0% { 
        transform: translateY(100vh) rotate(0deg) scale(0.5); 
        opacity: 0; 
    }
    10% { 
        opacity: 0.1; 
        transform: translateY(90vh) rotate(36deg) scale(0.6);
    }
    30% { 
        opacity: 0.15; 
        transform: translateY(70vh) rotate(72deg) scale(0.8);
    }
    50% { 
        opacity: 0.2; 
        transform: translateY(50vh) rotate(144deg) scale(1);
    }
    70% { 
        opacity: 0.15; 
        transform: translateY(30vh) rotate(216deg) scale(0.8);
    }
    90% { 
        opacity: 0.1; 
        transform: translateY(10vh) rotate(288deg) scale(0.6);
    }
    100% { 
        transform: translateY(-100px) rotate(360deg) scale(0.5); 
        opacity: 0; 
    }
}

/* Advanced Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-all);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: var(--glass-backdrop);
    border-bottom: 1px solid var(--secondary-200);
    transform: translateY(0);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-lg);
    backdrop-filter: var(--glass-backdrop);
}

.header.hidden {
    transform: translateY(-100%);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) 0;
    transition: var(--transition-all);
}

.header.scrolled .navbar {
    padding: var(--space-sm) 0;
}

/* Advanced Logo */
.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: var(--transition-all);
    position: relative;
}

.logo::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    opacity: 0;
    z-index: -1;
    transition: var(--transition-all);
}

.logo:hover::before {
    opacity: 0.1;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    font-weight: 800;
    margin-right: var(--space-md);
    transition: var(--transition-all);
    box-shadow: var(--shadow-md);
}

.header.scrolled .logo-icon {
    width: 40px;
    height: 40px;
    font-size: var(--font-size-lg);
}

.logo:hover .logo-icon {
    transform: rotate(10deg) scale(1.1);
    box-shadow: var(--shadow-xl);
}

.logo-text {
    font-family: 'Playfair Display', serif;
    font-size: var(--font-size-xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: var(--transition-all);
}

.header.scrolled .logo-text {
    font-size: var(--font-size-lg);
}

/* Advanced Navigation */
.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: var(--space-lg);
}

.nav-item {
    position: relative;
}

.nav-link {
    position: relative;
    text-decoration: none;
    color: var(--secondary-700);
    font-weight: 500;
    font-size: var(--font-size-base);
    transition: var(--transition-all);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-all);
    border-radius: var(--radius-full);
}

.nav-link:hover {
    color: var(--primary-600);
    background: var(--primary-50);
}

.nav-link:hover::before {
    width: 80%;
}

.nav-link.active {
    color: var(--primary-600);
    background: var(--primary-50);
}

.nav-link.active::before {
    width: 80%;
}

.nav-link i {
    font-size: 0.8rem;
    transition: var(--transition-all);
}

.nav-item:hover .nav-link i {
    transform: rotate(180deg);
}

/* Advanced Dropdown System */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 280px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: var(--glass-backdrop);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    padding: var(--space-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-bounce);
    z-index: 100;
    border: 1px solid var(--secondary-200);
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(10px);
}

.dropdown-item {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--secondary-700);
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: var(--transition-fast);
    margin-bottom: var(--space-xs);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.dropdown-item:hover {
    background: var(--primary-50);
    color: var(--primary-600);
    transform: translateX(5px);
}

.dropdown-item i {
    font-size: var(--font-size-sm);
    color: var(--primary-500);
}

/* Advanced Mega Menu */
.mega-menu {
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    width: 900px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    padding: var(--space-2xl);
}

.nav-item:hover .mega-menu {
    transform: translateX(-50%) translateY(10px);
}

.mega-column h4 {
    color: var(--secondary-900);
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--primary-500);
    font-family: 'Playfair Display', serif;
}

.mega-column .dropdown-item {
    margin-bottom: var(--space-sm);
}

/* Advanced Mobile Menu */
.mobile-menu-toggle {
    display: none;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-xl);
    color: white;
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: var(--transition-all);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 400px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: var(--glass-backdrop);
    box-shadow: var(--shadow-2xl);
    z-index: 1001;
    transition: var(--transition-elastic);
    overflow-y: auto;
    border-left: 1px solid var(--secondary-200);
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-xl);
    border-bottom: 1px solid var(--secondary-200);
    background: var(--secondary-50);
}

.mobile-menu-close {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: var(--transition-all);
}

.mobile-menu-close:hover {
    transform: rotate(90deg) scale(1.1);
}

.mobile-nav-links {
    list-style: none;
    padding: var(--space-lg);
}

.mobile-nav-item {
    margin-bottom: var(--space-sm);
    position: relative;
}

.mobile-nav-link {
    display: block;
    padding: var(--space-md) var(--space-lg);
    color: var(--secondary-700);
    text-decoration: none;
    font-weight: 500;
    border-radius: var(--radius-xl);
    transition: var(--transition-all);
    background: var(--secondary-50);
    border: 1px solid var(--secondary-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-nav-link:hover {
    background: var(--primary-500);
    color: white;
}

.mobile-nav-link i {
    transition: transform 0.3s ease;
}

.mobile-nav-link.active i {
    transform: rotate(180deg);
}

/* Advanced Overlay */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-all);
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Advanced Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    max-height: 1200px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.8)), 
                url('https://images.shiksha.com/mediadata/images/articles/1723638066phpbzCMzO.jpeg') no-repeat center center/cover;
    display: flex;
    align-items: center;
    color: white;
    position: relative;
    top: 20px;
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding-top: 100px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: var(--space-xl);
    background: linear-gradient(135deg, white, var(--accent-300));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transform: translateY(30px);
    opacity: 0;
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1), opacity 1s ease;
}

.hero-title.visible {
    transform: translateY(0);
    opacity: 1;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    line-height: 1.6;
    margin-bottom: var(--space-2xl);
    opacity: 0.95;
    max-width: 600px;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s, opacity 1s ease 0.2s;
}

.hero-subtitle.visible {
    transform: translateY(0);
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.4s, opacity 1s ease 0.4s;
}

.hero-buttons.visible {
    transform: translateY(0);
    opacity: 1;
}

.hero-stats {
    position: absolute;
    top: 50%;
    right: 5%;
    transform: translateY(-50%);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-backdrop);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    max-width: 300px;
    animation: float-stats 6s ease-in-out infinite;
    transform: translateY(-50%) scale(0.9);
    opacity: 0;
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.6s, opacity 1s ease 0.6s;
}

.hero-stats.visible {
    transform: translateY(-50%) scale(1);
    opacity: 1;
}

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

.hero-stat {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.hero-stat:last-child {
    margin-bottom: 0;
}

.hero-stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--accent-400);
    display: block;
}

.hero-stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

/* Advanced Morphing Shapes */
.morphing-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.morphing-shape {
    position: absolute;
    background: linear-gradient(135deg, var(--primary-400), var(--accent-400));
    opacity: 0.1;
    filter: blur(60px);
    animation: morph-complex 20s ease-in-out infinite;
    transition: var(--transition-morph);
}

.morphing-shape:nth-child(1) {
    width: 400px;
    height: 400px;
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.morphing-shape:nth-child(2) {
    width: 300px;
    height: 300px;
    bottom: 20%;
    right: 10%;
    animation-delay: 7s;
}

.morphing-shape:nth-child(3) {
    width: 200px;
    height: 200px;
    top: 60%;
    left: 70%;
    animation-delay: 14s;
}

@keyframes morph-complex {
    0%, 100% { 
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
        transform: rotate(0deg) scale(1);
    }
    25% { 
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
        transform: rotate(90deg) scale(1.1);
    }
    50% { 
        border-radius: 70% 30% 40% 60% / 40% 70% 60% 30%;
        transform: rotate(180deg) scale(0.9);
    }
    75% { 
        border-radius: 40% 70% 60% 30% / 70% 40% 30% 60%;
        transform: rotate(270deg) scale(1.05);
    }
}

/* Advanced Section Titles */
.section-header {
    text-align: center;
    margin-bottom: var(--space-4xl);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--space-lg);
    position: relative;
    display: inline-block;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease;
}

.section-title.visible {
    transform: translateY(0);
    opacity: 1;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
    transform-origin: left center;
    transform: translateX(-50%) scaleX(0);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.section-title.visible::after {
    transform: translateX(-50%) scaleX(1);
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    color: var(--secondary-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s, opacity 0.8s ease 0.2s;
}

.section-subtitle.visible {
    transform: translateY(0);
    opacity: 1;
}

/* Advanced Animation System */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

.animate-delay-1 {
    transition-delay: 0.2s;
}

.animate-delay-2 {
    transition-delay: 0.4s;
}

.animate-delay-3 {
    transition-delay: 0.6s;
}

.animate-delay-4 {
    transition-delay: 0.8s;
}

/* Advanced About Section */
.about {
    background: var(--secondary-50);
    position: relative;
    padding-bottom: 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    margin-bottom: var(--space-4xl);
}

.about-content h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-xl);
}

.about-content p {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--secondary-600);
    margin-bottom: var(--space-lg);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}

.feature-card {
    background: white;
    padding: var(--space-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-all);
    border: 1px solid var(--secondary-200);
    position: relative;
    overflow: hidden;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease, box-shadow 0.3s ease;
}

.feature-card.visible {
    transform: translateY(0);
    opacity: 1;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transition: var(--transition-all);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-all);
}

.feature-card:hover .feature-icon {
    transform: rotate(15deg) scale(1.1);
}

.feature-card h4 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
    color: var(--secondary-900);
}

.feature-card p {
    color: var(--secondary-600);
    line-height: 1.6;
}

.about-image {
    position: relative;
    border-radius: var(--radius-3xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
    transform: perspective(1000px) rotateY(-5deg);
    transition: var(--transition-all);
    transform: translateY(50px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s, opacity 0.8s ease 0.2s;
}

.about-image.visible {
    transform: perspective(1000px) rotateY(-5deg) translateY(0);
    opacity: 1;
}

.about-image:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

.about-image img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    transition: var(--transition-all);
}

.about-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.4), transparent);
}

/* Advanced Vision Mission Cards */
.vision-mission {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    margin-top: var(--space-4xl);
}

.vm-card {
    background: white;
    border-radius: var(--radius-3xl);
    padding: var(--space-3xl);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-all);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--secondary-200);
    transform: translateY(50px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease;
}

.vm-card.visible {
    transform: translateY(0);
    opacity: 1;
}

.vm-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    z-index: -1;
    transition: var(--transition-all);
}

.vm-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-2xl);
    color: white;
}

.vm-card:hover::before {
    opacity: 1;
}

.vm-card h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    transition: var(--transition-all);
}

.vm-card h3 i {
    margin-right: var(--space-md);
    color: var(--accent-500);
    font-size: var(--font-size-3xl);
    transition: var(--transition-all);
}

.vm-card:hover h3,
.vm-card:hover h3 i {
    color: white;
}

.vm-card p {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    transition: var(--transition-all);
}

/* Student Ribbon Styles */
.student-ribbon-section {
    padding: var(--space-4xl) 0;
    background: var(--secondary-100);
    position: relative;
    overflow: hidden;
}

.student-ribbon-container {
    position: relative;
    height: 300px;
    margin: var(--space-3xl) 0;
}

.student-ribbon {
    display: flex;
    position: absolute;
    left: 0;
    top: 0;
    gap: var(--space-xl);
    animation: scrollRibbon 30s linear infinite;
}

.student-card {
    background: white;
    border-radius: var(--radius-2xl);
    padding: var(--space-xl);
    width: 250px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-all);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.student-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.student-image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-500);
    margin-bottom: var(--space-md);
}

.student-name {
    font-weight: 700;
    margin-bottom: var(--space-xs);
    color: var(--secondary-900);
}

.student-rank {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.student-gpa {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--accent-600);
}

.view-all-btn {
    display: block;
    margin: var(--space-2xl) auto 0;
    text-align: center;
}

@keyframes scrollRibbon {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Pause animation on hover */
.student-ribbon-container:hover .student-ribbon {
    animation-play-state: paused;
}

/* Advanced Statistics Section */
.stats-section {
    background: var(--gradient-primary);
    color: white;
    position: relative;
    overflow: hidden;
}

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

.stat-card {
    text-align: center;
    padding: var(--space-2xl);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: var(--glass-blur);
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-all);
    transform: scale(0.9);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease;
}

.stat-card.visible {
    transform: scale(1);
    opacity: 1;
}

.stat-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.2);
}

.stat-number {
    font-size: var(--font-size-5xl);
    font-weight: 900;
    color: var(--accent-300);
    display: block;
    margin-bottom: var(--space-sm);
    counter-reset: stat-counter;
}

.stat-label {
    font-size: var(--font-size-lg);
    font-weight: 600;
    opacity: 0.9;
}

/* Advanced Academics Section */
.academics {
    position: relative;
}

.academics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-2xl);
    margin-top: var(--space-4xl);
}

.academic-card {
    background: white;
    border-radius: var(--radius-3xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-all);
    position: relative;
    border: 1px solid var(--secondary-200);
    transform: translateY(50px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease;
}

.academic-card.visible {
    transform: translateY(0);
    opacity: 1;
}

.academic-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 23, 42, 0.9), transparent);
    opacity: 0;
    z-index: 1;
    transition: var(--transition-all);
}

.academic-card:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-2xl);
}

.academic-card:hover::before {
    opacity: 1;
}

.academic-card-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.academic-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-all);
}

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

.academic-card-content {
    padding: var(--space-2xl);
    position: relative;
    z-index: 2;
}

.academic-card h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-md);
    color: var(--secondary-900);
    transition: var(--transition-all);
}

.academic-card:hover h3 {
    color: white;
}

.academic-card p {
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--secondary-600);
    margin-bottom: var(--space-lg);
    transition: var(--transition-all);
}

.academic-card:hover p {
    color: rgba(255, 255, 255, 0.9);
}

.academic-card-link {
    color: var(--primary-600);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: var(--transition-all);
}

.academic-card:hover .academic-card-link {
    color: var(--accent-300);
}

.academic-card-link i {
    margin-left: var(--space-sm);
    transition: var(--transition-fast);
}

.academic-card-link:hover i {
    transform: translateX(5px);
}

/* Advanced Facilities Section */
.facilities {
    background: var(--secondary-50);
    position: relative;
}

.facilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-4xl);
}

.facility-card {
    position: relative;
    border-radius: var(--radius-3xl);
    overflow: hidden;
    height: 400px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-all);
    border: 1px solid var(--secondary-200);
    transform: translateY(50px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease;
}

.facility-card.visible {
    transform: translateY(0);
    opacity: 1;
}

.facility-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.facility-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-all);
}

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

.facility-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--space-2xl);
    background: linear-gradient(transparent, rgba(15, 23, 42, 0.95));
    color: white;
    transform: translateY(100%);
    transition: var(--transition-all);
}

.facility-card:hover .facility-overlay {
    transform: translateY(0);
}

.facility-overlay h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-md);
}

.facility-overlay p {
    font-size: var(--font-size-base);
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: var(--space-md);
}

.facility-link {
    color: var(--accent-300);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.facility-link i {
    margin-left: var(--space-sm);
    transition: var(--transition-fast);
}

.facility-link:hover i {
    transform: translateX(5px);
}

/* Advanced Gallery Section */
.gallery {
    position: relative;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-4xl);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    height: 300px;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-all);
    border: 1px solid var(--secondary-200);
}

.gallery-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-all);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: var(--transition-all);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    color: white;
    font-size: var(--font-size-4xl);
    transition: var(--transition-all);
    transform: scale(0.8);
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

/* Advanced Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    cursor: pointer;
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-all);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    transform: scale(0.9);
    transition: var(--transition-all);
}

.lightbox.active img {
    transform: scale(1);
}

/* Advanced Testimonials */
.testimonials {
    background: var(--secondary-50);
    position: relative;
}

.testimonial-slider {
    margin-top: var(--space-4xl);
    position: relative;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial-slides {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.testimonial-slide {
    background: white;
    border-radius: var(--radius-3xl);
    padding: var(--space-3xl);
    box-shadow: var(--shadow-lg);
    margin: 0 var(--space-md);
    transition: var(--transition-all);
    min-width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--secondary-200);
    position: relative;
    overflow: hidden;
}

.testimonial-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.testimonial-slide:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
}

.testimonial-quote {
    font-size: var(--font-size-xl);
    font-style: italic;
    line-height: 1.8;
    color: var(--secondary-700);
    margin-bottom: var(--space-xl);
    position: relative;
}

.testimonial-quote::before {
    content: '"';
    font-size: 6rem;
    color: var(--primary-200);
    position: absolute;
    top: -2rem;
    left: -1.5rem;
    font-family: 'Playfair Display', serif;
    line-height: 1;
    z-index: -1;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-avatar {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: var(--space-lg);
    border: 3px solid var(--primary-500);
    box-shadow: var(--shadow-md);
}

.testimonial-info h4 {
    font-size: var(--font-size-lg);
    color: var(--secondary-900);
    margin-bottom: var(--space-xs);
}

.testimonial-info p {
    font-size: var(--font-size-sm);
    color: var(--secondary-600);
}

.testimonial-rating {
    margin-top: var(--space-sm);
}

.testimonial-rating i {
    color: var(--accent-500);
    font-size: var(--font-size-sm);
    margin-right: var(--space-xs);
}

.testimonial-nav {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

.testimonial-nav-btn {
    width: 60px;
    height: 60px;
    background: white;
    border: 2px solid var(--primary-500);
    border-radius: 50%;
    color: var(--primary-500);
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: var(--transition-all);
    box-shadow: var(--shadow-md);
}

.testimonial-nav-btn:hover {
    background: var(--primary-500);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* Advanced Contact Section */
.contact {
    background: var(--secondary-50);
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    margin-top: var(--space-4xl);
}

.contact-info h3 {
    font-size: var(--font-size-2xl);
    color: var(--secondary-900);
    margin-bottom: var(--space-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-all);
    border: 1px solid var(--secondary-200);
    transform: translateX(-20px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.8s ease;
}

.contact-item.visible {
    transform: translateX(0);
    opacity: 1;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--font-size-xl);
    margin-right: var(--space-lg);
    flex-shrink: 0;
    transition: var(--transition-all);
    box-shadow: var(--shadow-md);
}

.contact-item:hover .contact-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.contact-text h4 {
    font-size: var(--font-size-lg);
    color: var(--secondary-900);
    margin-bottom: var(--space-xs);
}

.contact-text p {
    color: var(--secondary-600);
    line-height: 1.6;
}

.contact-map {
    height: 400px;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--secondary-200);
    transition: var(--transition-all);
    margin-top: var(--space-xl);
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s, opacity 0.8s ease 0.4s;
}

.contact-map.visible {
    transform: translateY(0);
    opacity: 1;
}

.contact-map:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
}

.contact-form {
    background: white;
    padding: var(--space-3xl);
    border-radius: var(--radius-3xl);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-all);
    border: 1px solid var(--secondary-200);
    transform: translateY(30px);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s, opacity 0.8s ease 0.2s;
}

.contact-form.visible {
    transform: translateY(0);
    opacity: 1;
}

.contact-form:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
}

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

.form-label {
    display: block;
    font-weight: 600;
    color: var(--secondary-900);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-base);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    border: 2px solid var(--secondary-200);
    border-radius: var(--radius-xl);
    font-family: 'Inter', sans-serif;
    font-size: var(--font-size-base);
    transition: var(--transition-all);
    background: var(--secondary-50);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background: white;
}

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

/* Advanced Footer */
.footer {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-5xl) 0 var(--space-xl);
    position: relative;
    overflow: hidden;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-3xl);
    margin-bottom: var(--space-4xl);
    position: relative;
    z-index: 2;
}

.footer-col h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
    color: white;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--accent-400);
    border-radius: var(--radius-full);
}

.footer-col p {
    opacity: 0.9;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

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

.footer-links li {
    margin-bottom: var(--space-sm);
    transition: var(--transition-fast);
}

.footer-links li:hover {
    transform: translateX(5px);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
}

.footer-links a:hover {
    color: var(--accent-300);
}

.footer-links a i {
    margin-right: var(--space-sm);
    font-size: var(--font-size-sm);
}

.social-links {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.social-link {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: var(--transition-all);
    font-size: var(--font-size-lg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
    background: var(--accent-500);
    color: var(--secondary-900);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 2;
}

.footer-bottom p {
    opacity: 0.8;
    font-size: var(--font-size-base);
}

/* Advanced Scroll Elements */
.scroll-to-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: var(--transition-all);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-2xl);
}

/* Advanced Progress Bar */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: var(--gradient-primary);
    z-index: 9999;
    transition: width 0.3s ease;
}

/* Advanced Notification System */
.notification {
    position: fixed;
    top: var(--space-xl);
    right: var(--space-xl);
    max-width: 400px;
    padding: var(--space-lg) var(--space-xl);
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    border-left: 4px solid var(--primary-500);
    z-index: 10000;
    transform: translateX(120%);
    transition: var(--transition-all);
}

.notification.show {
    transform: translateX(0);
}

.notification.success {
    border-left-color: var(--success);
}

.notification.error {
    border-left-color: var(--error);
}

.notification.warning {
    border-left-color: var(--warning);
}

.notification.info {
    border-left-color: var(--info);
}

/* Advanced Cursor Effects */
.cursor-dot {
    position: fixed;
    top: 0;
    left: 0;
    width: 12px;
    height: 12px;
    background-color: var(--primary-500);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    mix-blend-mode: difference;
    transition: transform 0.1s ease, width 0.3s ease, height 0.3s ease, background-color 0.3s ease;
}

.cursor-dot.active {
    width: 40px;
    height: 40px;
    background-color: rgba(59, 130, 246, 0.3);
}

/* Modal Styles */
.info-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-all);
}

.info-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    border-radius: var(--radius-3xl);
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    padding: var(--space-3xl);
    position: relative;
    transform: scale(0.9);
    transition: var(--transition-all);
}

.info-modal.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    background: var(--primary-500);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-all);
    border: none;
    font-size: var(--font-size-lg);
}

.modal-close:hover {
    background: var(--primary-700);
    transform: rotate(90deg);
}

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

.modal-description {
    line-height: 1.8;
    color: var(--secondary-700);
}

/* Advanced Responsive Design */
@media (max-width: 1200px) {
    .container { padding: 0 var(--space-lg); }
    .hero-stats { right: 2%; }
    .mega-menu { width: 800px; }
}
@media (max-width: 1190px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    
}
@media (max-width: 800px) {
    .contact-info {
        display: none;
    }

}
@media (max-width: 992px) {
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .about-image {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .vision-mission {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-stats {
        position: static;
        transform: none;
        margin: var(--space-2xl) auto 0;
        max-width: 100%;
        animation: none;
        display: none;
    }
}

@media (max-width: 768px) {

    .hero {
        text-align: center;
    }
    
    .hero-content {
        margin: 0 auto;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .btn {
        width: auto;
        text-align: center;
        margin-bottom: var(--space-md);
    }
    
    .mega-menu {
        width: 300px;
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        gap: var(--space-lg);
    }
    
    .stat-card {
        padding: var(--space-lg);
    }
    
    .stat-number {
        font-size: var(--font-size-4xl);
    }
    
    .mobile-menu {
        width: 320px;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 var(--space-md);
    }
    
    section {
        padding: var(--space-4xl) 0;
    }
    
    .hero {
        min-height: 600px;
        max-height: 800px;
    }
    .logo-text {
        font-size: var(--font-size-lg);
    }
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .mobile-menu {
        width: 100%;
    }
}
@media (max-width: 480px) {
    .hero {
        min-height: 550px;
        max-height: 700px;
    }

    .hero-title {
        padding-top: 30px;
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .mobile-menu {
        width: 100%;
    }
}
/* Mobile Dropdown Styles */
.mobile-dropdown {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding-left: var(--space-lg);
    list-style: none;
}

.mobile-dropdown li {
    margin-bottom: var(--space-xs);
}

.mobile-dropdown a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--secondary-700);
    text-decoration: none;
    border-radius: var(--radius-lg);
    transition: var(--transition-all);
}

.mobile-dropdown a:hover {
    background: var(--primary-100);
    color: var(--primary-600);
}

.mobile-nav-item.active .mobile-dropdown {
    max-height: 500px; /* Adjust based on your content */
    margin-top: var(--space-sm);
}

.mobile-nav-item.active .mobile-nav-link i {
    transform: rotate(180deg);
}
.ham{
    position: relative;
    top: 17px;
    left: 14px;
}
a {
    text-decoration: none;
    color: inherit;
}

.admissions_open {
  position: relative;
  bottom: -15px;
  z-index: 100;
  background:black ;
  overflow: hidden;
  color: rgb(255, 255, 255);
  font-weight: 500;
}

.marquee-container {
  display: flex;
  width: 100%;
}
.marquee-container svg {
  margin-right: 8px;
  color: rgb(255, 140, 0);
}

.marquee-content {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  animation: scroll 20s linear infinite;
  white-space: nowrap;
}

.marquee-content span {
  margin: 0 40px; /* Space between texts */
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* Modern Button Styles */
.download-section{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 40px;
}
.modern-download-btn {
  display: inline-flex;
  align-items: center;
  background: white;
  color: #333;
  padding: 12px 20px;
  border-radius: 10px;
  text-decoration: none;
  margin: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid #eee;
  max-width: 250px;
}

.modern-download-btn.app {
  background: #4a00e0;
  color: white;
}

.icon {
  background: #f8f9fa;
  padding: 12px;
  border-radius: 8px;
  margin-right: 15px;
  color: #4a00e0;
}

.app .icon {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.text {
  text-align: left;
  line-height: 1.3;
}

.small {
  display: block;
  font-size: 0.8em;
  opacity: 0.8;
}

strong {
  display: block;
  font-size: 1.1em;
}

.modern-download-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.app:hover {
  background: #3a00c0;
}
/* --- Enhanced Announcements Section Styles --- */
.announcements-section {
    background: #f8fafc; /* A subtle light background */ /* */
    padding: 4rem 0; /* */
    position: relative;
    overflow: hidden; /* Important for background elements */
}

/* Subtle background shapes for visual flair */
.announcements-section::before,
.announcements-section::after {
    content: '';
    position: absolute;
    border-radius: 9999px; /* */
    filter: blur(80px); /* Increased blur for softness */
    opacity: 0.3;
    z-index: 0;
}

.announcements-section::before {
    top: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background: #dbeafe; /* */
}

.announcements-section::after {
    bottom: -50px;
    right: -50px;
    width: 250px;
    height: 250px;
    background: #fef3c7; /* */
}

.announcements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); /* Slightly larger card size */
    gap: 2rem; /* */
    margin-top: 2.5rem; /* */
    max-width: 1200px; /* Aligns with your main container width */
    margin-left: auto;
    margin-right: auto;
    padding: 0 1rem; /* */
    position: relative; /* Ensures grid content is above pseudo-elements */
    z-index: 1;
}

.announcement-card {
    background: rgba(255, 255, 255, 0.1); /* */
    backdrop-filter: blur(20px) saturate(180%); /* */
    -webkit-backdrop-filter: blur(20px) saturate(180%); /* For Safari compatibility */
    border: 1px solid rgba(255, 255, 255, 0.2); /* */
    border-radius: 0.75rem; /* */
    padding: 2rem; /* */
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1); /* */
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* */
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    position: relative;
}

.announcement-card:hover {
    transform: translateY(-8px) scale(1.02); /* More noticeable lift and slight zoom on hover */
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); /* */
    border-color: #60a5fa; /* */
}

.card-header {
    display: flex;
    align-items: flex-start; /* Align date and title at the top */
    gap: 1rem; /* */
    margin-bottom: 1rem; /* */
}

.announcement-date-badge {
    background: #2563eb; /* */
    color: white; /* */
    padding: 0.75rem 1rem; /* */
    border-radius: 0.5rem; /* */
    text-align: center;
    line-height: 1;
    font-family: 'Playfair Display', serif;
    font-weight: 700; /* */
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1); /* */
    flex-shrink: 0; /* Prevent badge from shrinking */
}

.announcement-date-badge .day {
    font-size: 1.5rem; /* */
    display: block;
    color: white; /* */
}

.announcement-date-badge .month {
    font-size: 0.75rem; /* */
    text-transform: uppercase;
    display: block;
    margin-top: 0.25rem; /* */
    letter-spacing: 0.5px;
    opacity: 0.9;
}

.announcement-title {
    flex-grow: 1;
    font-family: 'Playfair Display', serif;
    font-size: 1.25rem; /* */
    font-weight: 700; /* */
    color: #1e40af; /* */
    line-height: 1.3;
    margin: 0; /* Reset default margins */
}

.announcement-description {
    font-family: 'Inter', sans-serif;
    font-size: 1rem; /* */
    color: #334155; /* */
    line-height: 1.6;
    flex-grow: 1; /* Ensures text takes available space */
    margin-bottom: 1.5rem; /* */
}

.card-footer {
    text-align: right; /* Align the button to the right */
}

/* Ensure these button styles are consistent with your existing .btn classes */
.btn-primary-outline.btn-sm {
    padding: 0.5rem 1rem; /* */
    font-size: 0.875rem; /* */
    border: 2px solid #2563eb; /* */
    color: #2563eb; /* */
    background-color: transparent;
    border-radius: 0.375rem; /* */
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* */
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
}

.btn-primary-outline.btn-sm:hover {
    background-color: #2563eb; /* */
    color: white; /* */
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1); /* */
}

.announcement-link i {
    margin-left: 0.5rem; /* */
}

/* Responsive adjustments for smaller screens */
@media (max-width: 768px) {
    .announcements-grid {
        grid-template-columns: 1fr; /* Stack cards on smaller screens */
        padding: 0 1.5rem; /* */
    }
    .announcement-card {
        padding: 1.5rem; /* */
    }
    .announcement-title {
        font-size: 1.125rem; /* */
    }
    .announcement-date-badge .day {
        font-size: 1.25rem; /* */
    }
}
  /* Student Results Section - Integrated with your design system */
  .student-results-section {
    padding: var(--space-4xl) 0;
    background: var(--secondary-50);
    position: relative;
    overflow: hidden;
  }

  .cards-wrapper {
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    margin: var(--space-xl) 0;
  }
  
  .cards {
    display: flex;
    flex-wrap: nowrap;
    animation: scroll 30s linear infinite;
    padding: var(--space-md) 0;
  }
  
  @keyframes scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
  }

  .card {
    flex-shrink: 0;
    width: 280px;
    margin: 0 var(--space-md);
    background: var(--card-bg);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    transition: var(--transition-all);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--secondary-200);
  }
  
  .card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-2xl);
    padding: 2px;
    background: var(--gradient-primary);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: var(--transition-all);
  }

  .card:hover::before {
    opacity: 0.8;
  }

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

  .cards-wrapper:hover .cards {
    animation-play-state: paused;
  }

  .card .profile-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-500);
    margin-bottom: var(--space-md);
    background: var(--primary-50);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-all);
  }

  .card:hover .profile-img {
    border-color: var(--accent-500);
    transform: scale(1.05);
  }

  .card .name {
    font-family: 'Playfair Display', serif;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--secondary-900);
    margin-bottom: var(--space-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
  }

  .card .marks {
    font-family: 'Inter', sans-serif;
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--accent-600);
    margin-top: var(--space-sm);
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  @media (max-width: 768px) {
    .card {
      width: 220px;
      padding: var(--space-lg) var(--space-md);
    }
    
    .card .profile-img {
      width: 60px;
      height: 60px;
    }
    
    .card .name {
      font-size: var(--font-size-base);
    }
    
    .card .marks {
      font-size: var(--font-size-lg);
    }
  }