/* ============================================================
   NEW AL-HIJRA SCHOOL — Design System
   Theme: Cyan / Dark Blue / White (Light Mode)
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    /* Primary Colors */
    --cyan-50: #e0f7fa;
    --cyan-100: #b2ebf2;
    --cyan-200: #80deea;
    --cyan-300: #4dd0e1;
    --cyan-400: #26c6da;
    --cyan-500: #00bcd4;
    --cyan-600: #00acc1;
    --cyan-700: #0097a7;
    --cyan-800: #00838f;
    --cyan-900: #006064;

    /* Dark Blue */
    --blue-50: #e8eaf6;
    --blue-100: #c5cae9;
    --blue-200: #9fa8da;
    --blue-300: #7986cb;
    --blue-400: #5c6bc0;
    --blue-500: #3f51b5;
    --blue-600: #3949ab;
    --blue-700: #303f9f;
    --blue-800: #283593;
    --blue-900: #1a237e;
    --blue-950: #0d1247;

    /* Semantic */
    --primary: var(--cyan-500);
    --primary-light: var(--cyan-300);
    --primary-dark: var(--cyan-700);
    --secondary: var(--blue-900);
    --secondary-light: var(--blue-700);
    --secondary-dark: var(--blue-950);
    --accent: #00e5ff;

    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Status */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: var(--cyan-500);

    /* Gradients */
    --gradient-primary: var(--blue-900);
    --gradient-hero: var(--blue-900);
    --gradient-card: var(--white);
    --gradient-cta: var(--blue-800);
    --gradient-footer: var(--blue-950);

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
    --shadow-cyan: 0 8px 30px rgba(0, 188, 212, 0.25);
    --shadow-blue: 0 8px 30px rgba(26, 35, 126, 0.2);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;

    /* Spacing */
    --section-padding: 100px 0;
    --container-max: 1200px;

    /* Borders */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--secondary);
    line-height: 1.3;
    font-weight: 700;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Utility Classes ---------- */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--cyan-50);
    color: var(--primary-dark);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 16px;
    border: 1px solid var(--cyan-200);
}

.section-badge i {
    font-size: 0.75rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 16px;
    color: var(--secondary);
}

.section-title span {
    color: var(--primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-500);
    max-width: 600px;
    font-family: var(--font-primary);
    font-weight: 400;
}

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

.text-center .section-subtitle {
    margin: 0 auto;
}

.section-header {
    margin-bottom: 60px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

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

.btn:hover::before {
    left: 100%;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(0, 188, 212, 0.35);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-cyan);
}

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

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

.btn-sm {
    padding: 10px 24px;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.05rem;
}

/* ---------- NAVBAR ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition-base);
    padding: 8px 0;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    padding: 4px 0;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.navbar.scrolled .nav-container {
    height: 62px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.nav-logo .logo-icon {
    width: 48px;
    height: 48px;
    overflow: hidden;
    flex-shrink: 0;
}

.nav-logo .logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1.2;
}

.logo-tagline {
    font-size: 0.7rem;
    color: var(--primary-dark);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-600);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    position: relative;
}

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

.nav-link.active {
    color: var(--primary);
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: var(--primary);
    border-radius: var(--radius-full);
}

.nav-btn {
    background: var(--gradient-primary) !important;
    color: var(--white) !important;
    padding: 10px 24px !important;
    border-radius: var(--radius-full) !important;
    font-weight: 600 !important;
    box-shadow: var(--shadow-cyan);
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 188, 212, 0.4);
    background: var(--gradient-primary) !important;
}

/* Hamburger */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--secondary);
    position: relative;
    transition: all var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--secondary);
    transition: all var(--transition-base);
}

.hamburger::before { top: -7px; }
.hamburger::after { bottom: -7px; }

.nav-toggle.active .hamburger {
    background: transparent;
}

.nav-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.nav-spacer {
    height: 86px;
}

.navbar.scrolled + .nav-spacer {
    height: 70px;
}

/* ---------- HERO SECTION ---------- */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    overflow: hidden;
    opacity: 0.07;
}

.hero-bg-pattern .circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid var(--white);
}

.hero-bg-pattern .circle-1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    animation: float 20s ease-in-out infinite;
}

.hero-bg-pattern .circle-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -150px;
    animation: float 15s ease-in-out infinite reverse;
}

.hero-bg-pattern .circle-3 {
    width: 200px;
    height: 200px;
    top: 40%;
    right: 30%;
    animation: float 12s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(2deg); }
    66% { transform: translateY(15px) rotate(-1deg); }
}

/* Animated particles */
.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 8s ease-in-out infinite;
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 7s; }
.particle:nth-child(2) { left: 20%; animation-delay: 1s; animation-duration: 9s; }
.particle:nth-child(3) { left: 35%; animation-delay: 2s; animation-duration: 6s; }
.particle:nth-child(4) { left: 50%; animation-delay: 0.5s; animation-duration: 8s; }
.particle:nth-child(5) { left: 65%; animation-delay: 3s; animation-duration: 10s; }
.particle:nth-child(6) { left: 75%; animation-delay: 1.5s; animation-duration: 7s; }
.particle:nth-child(7) { left: 85%; animation-delay: 2.5s; animation-duration: 9s; }
.particle:nth-child(8) { left: 95%; animation-delay: 0.8s; animation-duration: 6s; }

@keyframes particleFloat {
    0% { transform: translateY(100vh) scale(0); opacity: 0; }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 40px 0;
}

.hero-text {
    color: var(--white);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(0, 229, 255, 0.15);
    border: 1px solid rgba(0, 229, 255, 0.3);
    border-radius: var(--radius-full);
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 229, 255, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(0, 229, 255, 0); }
}

.hero-badge i {
    font-size: 0.75rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.15;
}

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

.hero-description {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 36px;
    max-width: 520px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

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

.hero-stat-number {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 4px;
}

.hero-stat-number .counter-suffix {
    color: var(--accent);
}

.hero-stat-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* Hero Visual / Image side */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    width: 420px;
    height: 420px;
}

.hero-image-glow {
    position: absolute;
    inset: -30px;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.08); opacity: 0.8; }
}

.hero-image-ring {
    position: absolute;
    inset: 0;
    border: 2px solid rgba(0, 229, 255, 0.2);
    border-radius: 50%;
    animation: ringRotate 25s linear infinite;
}

.hero-image-ring::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    width: 10px;
    height: 10px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--accent);
}

@keyframes ringRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-logo-display {
    position: relative;
    z-index: 2;
    width: 300px;
    height: 300px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-logo-display img {
    width: 220px;
    height: 220px;
    object-fit: contain;
    filter: drop-shadow(0 10px 40px rgba(0, 188, 212, 0.3));
}

/* Floating info cards around hero */
.hero-float-card {
    position: absolute;
    z-index: 3;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
    animation: floatCard 6s ease-in-out infinite;
    cursor: default;
}

.hero-float-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: scale(1.05);
}

.hero-float-card .card-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 255, 0.2);
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    color: var(--accent);
    flex-shrink: 0;
}

.hero-float-card .card-info h4 {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.2;
}

.hero-float-card .card-info p {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}

.float-card-1 { top: 15%; right: -20px; animation-delay: 0s; }
.float-card-2 { bottom: 25%; left: -40px; animation-delay: 2s; }
.float-card-3 { bottom: 5%; right: 20px; animation-delay: 4s; }

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ---------- FEATURES / WHY CHOOSE US ---------- */
.features {
    padding: var(--section-padding);
    background: var(--gray-50);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 30px;
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid var(--gray-200);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--cyan-200);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cyan-50);
    border-radius: var(--radius-md);
    font-size: 1.75rem;
    color: var(--primary);
    transition: all var(--transition-base);
}

.feature-card:hover .feature-icon {
    background: var(--gradient-primary);
    color: var(--white);
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-family: var(--font-primary);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ---------- ABOUT SECTION (HOME) ---------- */
.about-home {
    padding: var(--section-padding);
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.about-image-main img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.15;
}

.about-experience-badge {
    position: absolute;
    top: -20px;
    right: -20px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 20px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-cyan);
    z-index: 2;
}

.about-experience-badge .years {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
}

.about-experience-badge .label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

.about-text .section-badge {
    margin-bottom: 16px;
}

.about-text .section-title {
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--gray-600);
    line-height: 1.8;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 30px;
    margin-bottom: 30px;
}

.about-highlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.about-highlight-item:hover {
    background: var(--cyan-50);
    transform: translateX(4px);
}

.about-highlight-item i {
    color: var(--primary);
    font-size: 1rem;
}

.about-highlight-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-700);
}

/* ---------- PROGRAMS SECTION ---------- */
.programs {
    padding: var(--section-padding);
    background: var(--gray-50);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.program-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    border: 1px solid var(--gray-200);
    position: relative;
}

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

.program-card-image {
    height: 180px;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.program-card-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40px;
    background: linear-gradient(transparent, var(--white));
}

.program-card-image i {
    font-size: 3.5rem;
    color: rgba(255, 255, 255, 0.3);
}

.program-card-content {
    padding: 28px;
}

.program-card-content h3 {
    font-family: var(--font-primary);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
}

.program-card-content p {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 20px;
    line-height: 1.7;
}

.program-card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    transition: all var(--transition-fast);
}

.program-card-link:hover {
    gap: 12px;
    color: var(--primary-dark);
}

/* ---------- STATS / COUNTER SECTION ---------- */
.stats {
    padding: 80px 0;
    background: var(--blue-900);
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    inset: 0;
    background: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    color: var(--white);
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.15);
}

.stat-item:last-child::after {
    display: none;
}

.stat-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 229, 255, 0.15);
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    color: var(--accent);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 4px;
}

.stat-number .suffix {
    color: var(--accent);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 500;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
    padding: var(--section-padding);
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--gradient-card);
    border-radius: var(--radius-lg);
    padding: 36px;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--cyan-200);
}

.testimonial-quote {
    font-size: 2.5rem;
    color: var(--cyan-200);
    font-family: var(--font-heading);
    line-height: 1;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.testimonial-author-info h4 {
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary);
}

.testimonial-author-info p {
    font-size: 0.8rem;
    color: var(--gray-500);
}

.testimonial-stars {
    color: var(--warning);
    font-size: 0.85rem;
    margin-bottom: 4px;
}

/* ---------- CTA SECTION ---------- */
.cta {
    padding: 100px 0;
    background: var(--blue-900);
    position: relative;
    text-align: center;
}

.cta-glow {
    display: none;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: var(--white);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 36px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- FOOTER ---------- */
.footer {
    position: relative;
    background: var(--blue-950);
    color: var(--white);
}

.footer-wave {
    color: var(--white);
    line-height: 0;
    margin-top: -1px;
    position: absolute;
    top: -59px;
    left: 0;
    right: 0;
}

.footer-wave svg {
    width: 100%;
    height: 60px;
}

.footer-content {
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
}

.footer .logo-icon {
    width: 44px;
    height: 44px;
    overflow: hidden;
    flex-shrink: 0;
}

.footer .logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(10);
}

.footer .footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer .logo-name {
    color: var(--white);
}

.footer .logo-tagline {
    color: var(--cyan-300);
}

.footer-about {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.8;
    margin-bottom: 16px;
}

.footer-codes {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-codes span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-codes span i {
    color: var(--cyan-400);
    font-size: 0.7rem;
}

.footer-heading {
    font-family: var(--font-primary);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
    padding-bottom: 12px;
    position: relative;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gradient-cta);
    border-radius: var(--radius-full);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-fast);
}

.footer-links a i {
    font-size: 0.6rem;
    color: var(--cyan-400);
    transition: transform var(--transition-fast);
}

.footer-links a:hover {
    color: var(--white);
    transform: translateX(4px);
}

.footer-links a:hover i {
    transform: translateX(3px);
}

.footer-contact li {
    display: flex;
    gap: 14px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.65);
}

.footer-contact li i {
    color: var(--cyan-400);
    font-size: 1rem;
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.65);
}

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

.footer-social {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 188, 212, 0.3);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-powered {
    margin-top: 4px;
}

.footer-powered strong {
    color: var(--cyan-400);
}

/* ---------- BACK TO TOP ---------- */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: var(--shadow-cyan);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 999;
}

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

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 188, 212, 0.4);
}

/* ---------- NEWS / EVENTS ---------- */
.news {
    padding: var(--section-padding);
    background: var(--gray-50);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
}

.news-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

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

.news-card-image {
    height: 200px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.news-card-image i {
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.2);
}

.news-card-date {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--white);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.news-card-date .day {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1;
}

.news-card-date .month {
    font-size: 0.7rem;
    color: var(--primary);
    text-transform: uppercase;
    font-weight: 600;
}

.news-card-content {
    padding: 24px;
}

.news-card-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--cyan-50);
    color: var(--primary-dark);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    margin-bottom: 12px;
}

.news-card-content h3 {
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 10px;
    line-height: 1.4;
}

.news-card-content p {
    font-size: 0.9rem;
    color: var(--gray-500);
    line-height: 1.7;
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-description {
        margin: 0 auto 36px;
    }

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

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

    .hero-visual {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .stat-item:nth-child(2)::after {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 70px 0;
    }

    .nav-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 100px 40px 40px;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-base);
        gap: 0;
        align-items: flex-start;
    }

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

    .nav-link {
        width: 100%;
        padding: 14px 16px;
        font-size: 1rem;
        border-bottom: 1px solid var(--gray-100);
    }

    .nav-cta {
        margin-top: 16px;
    }

    .nav-btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .nav-link.active::after {
        display: none;
    }

    .hero {
        min-height: 80vh;
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 2.75rem);
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

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

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

    .about-highlights {
        grid-template-columns: 1fr;
    }

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

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

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

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero {
        min-height: 70vh;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
    }

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

    .stat-item::after {
        display: none;
    }

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

/* ---------- Nav Overlay ---------- */
.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

/* ---------- LOADING ANIMATION ---------- */
.page-loader {
    position: fixed;
    inset: 0;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    color: var(--white);
}

.loader-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    animation: loaderPulse 1.5s ease-in-out infinite;
}

.loader-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes loaderPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: 0 auto;
}

.loader-bar-fill {
    height: 100%;
    background: var(--accent);
    border-radius: var(--radius-full);
    animation: loaderFill 1.5s ease-in-out infinite;
}

@keyframes loaderFill {
    0% { width: 0%; transform: translateX(0); }
    50% { width: 70%; }
    100% { width: 100%; transform: translateX(0); }
}