/* ===================================
   CSS Variables & Reset
   =================================== */
:root {
    --primary-blue: #2563eb;
    --dark-blue: #1e40af;
    --light-blue: #60a5fa;
    --blue-50: #eff6ff;
    --blue-100: #dbeafe;
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    --white: #ffffff;
    --black: #000000;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --green-600: #16a34a;
    --purple-600: #9333ea;
    --orange-600: #ea580c;
    --teal-600: #0d9488;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

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

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--gray-900);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

/* ===================================
   Navigation
   =================================== */
.navbar {
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 50;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: transform 0.3s ease;
}

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

.logo-icon {
    background-color: var(--primary-blue);
    padding: 0.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-center;
    transition: background-color 0.3s ease;
}

.logo:hover .logo-icon {
    background-color: var(--dark-blue);
}

.logo-icon i {
    font-size: 2rem;
    color: var(--white);
}

.logo-text h1 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
}

.logo-text p {
    font-size: 0.75rem;
    color: var(--gray-600);
}

.nav-links {
    display: none;
    gap: 0.25rem;
}

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

.nav-link {
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
    color: var(--gray-700);
}

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

.mobile-menu-btn {
    display: block;
    padding: 0.5rem;
    color: var(--gray-700);
    font-size: 1.5rem;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

/* Mobile Menu */
@media (max-width: 767px) {
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 5rem;
        left: 0;
        right: 0;
        background-color: var(--white);
        border-top: 1px solid var(--gray-200);
        padding: 1rem 0;
        box-shadow: var(--shadow-lg);
    }

    .nav-link {
        padding: 0.75rem 1rem;
        margin: 0 1rem;
    }
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

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

.btn-primary:hover {
    background-color: var(--dark-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
    background-color: var(--blue-50);
}

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

.btn-white:hover {
    background-color: var(--blue-50);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.btn i {
    transition: transform 0.3s ease;
}

.btn:hover i {
    transform: translateX(4px);
}

.badge {
    display: inline-block;
    background-color: var(--blue-100);
    color: var(--dark-blue);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    background: linear-gradient(to bottom right, var(--blue-50), var(--white), var(--blue-50));
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

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

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
}

@media (min-width: 640px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.75rem;
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray-600);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: var(--shadow-2xl);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    position: absolute;
    bottom: -1.5rem;
    left: 1.5rem;
    right: 1.5rem;
}

.stat-card {
    background-color: var(--white);
    padding: 1rem;
    border-radius: 0.5rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--gray-600);
}

/* ===================================
   Features Section
   =================================== */
.features {
    padding: 5rem 0;
    background-color: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .section-header h2 {
        font-size: 2.5rem;
    }
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 48rem;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

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

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

.feature-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

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

.feature-icon {
    background-color: var(--blue-100);
    width: 4rem;
    height: 4rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    background-color: var(--primary-blue);
}

.feature-icon i {
    font-size: 2rem;
    color: var(--primary-blue);
    transition: color 0.3s ease;
}

.feature-card:hover .feature-icon i {
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--gray-600);
}

/* ===================================
   Quick Stats
   =================================== */
.quick-stats {
    padding: 5rem 0;
    background-color: var(--primary-blue);
    color: var(--white);
}

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

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

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

.stat-item i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-name {
    color: var(--blue-100);
}

/* ===================================
   CTA Section
   =================================== */
.cta {
    padding: 5rem 0;
    background: linear-gradient(to right, var(--primary-blue), var(--dark-blue));
    color: var(--white);
}

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

.cta-content h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .cta-content h2 {
        font-size: 2.5rem;
    }
}

.cta-content p {
    font-size: 1.25rem;
    color: var(--blue-100);
    margin-bottom: 2rem;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background-color: var(--gray-900);
    color: var(--gray-300);
    padding: 3rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

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

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-logo .logo-icon {
    background-color: var(--primary-blue);
    padding: 0.5rem;
    border-radius: 0.5rem;
}

.footer-logo .logo-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.footer-logo h3 {
    font-size: 1.125rem;
    color: var(--white);
}

.footer-col p {
    font-size: 0.875rem;
    margin-bottom: 1rem;
    color: var(--gray-400);
}

.footer-col h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-col ul li a {
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-col ul li a:hover {
    color: var(--light-blue);
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.contact-info i {
    color: var(--light-blue);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.subjects-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.subjects-list li::before {
    content: "";
    width: 0.375rem;
    height: 0.375rem;
    background-color: var(--light-blue);
    border-radius: 50%;
}

.social-links {
    display: flex;
    gap: 0.75rem;
}

.social-links a {
    background-color: var(--gray-800);
    padding: 0.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-blue);
}

.social-links i {
    font-size: 1rem;
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding: 2rem 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--gray-400);
}

/* ===================================
   Page Header
   =================================== */
.page-header {
    background: linear-gradient(to bottom right, var(--blue-50), var(--white), var(--blue-50));
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

@media (min-width: 640px) {
    .page-header h1 {
        font-size: 3rem;
    }
}

.page-header p {
    font-size: 1.25rem;
    color: var(--gray-600);
    max-width: 48rem;
    margin: 0 auto;
}

/* ===================================
   About Page Styles
   =================================== */
.mission-vision {
    padding: 4rem 0;
    background-color: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

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

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: var(--shadow-2xl);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.mission-card, .vision-card {
    padding: 1.5rem;
    background-color: var(--gray-50);
    border-radius: 0.75rem;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.icon-box {
    background-color: var(--blue-100);
    padding: 0.75rem;
    border-radius: 0.5rem;
}

.icon-box i {
    font-size: 2rem;
    color: var(--primary-blue);
}

.card-header h2 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
}

.mission-card p, .vision-card p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--gray-600);
}

.about-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding-top: 1.5rem;
}

.about-stat {
    padding: 1.5rem;
    background-color: var(--white);
    border: 2px solid var(--blue-100);
    border-radius: 0.75rem;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.about-stat .stat-value {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.about-stat .stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.what-sets-apart {
    padding: 4rem 0;
    background: linear-gradient(to bottom right, var(--blue-50), var(--white), var(--blue-50));
}

.apart-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

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

.apart-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 2rem;
    background-color: var(--white);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

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

.apart-icon {
    background-color: var(--blue-100);
    padding: 0.75rem;
    border-radius: 0.5rem;
    flex-shrink: 0;
}

.apart-icon i {
    font-size: 1.5rem;
    color: var(--primary-blue);
}

.apart-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.apart-content p {
    color: var(--gray-600);
}

.achievement-stats {
    padding: 4rem 0;
    background-color: var(--primary-blue);
    color: var(--white);
}

.section-header.white h2,
.section-header.white p {
    color: var(--white);
}

.section-header.white p {
    color: var(--blue-100);
}

.achievement-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

@media (min-width: 768px) {
    .achievement-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

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

.achievement-icon-box {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    padding: 1.5rem;
    border-radius: 1rem;
    margin-bottom: 1rem;
}

.achievement-icon-box i {
    font-size: 3rem;
}

.achievement-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.achievement-label {
    color: var(--blue-100);
}

/* ===================================
   Batches Page Styles
   =================================== */
.batches-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.batches-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

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

.batch-card {
    background-color: var(--white);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.batch-card.featured {
    border: 2px solid var(--primary-blue);
}

@media (min-width: 1024px) {
    .batch-card.featured {
        grid-column: span 2;
        max-width: 672px;
        margin: 0 auto;
        width: 100%;
    }
}

.batch-header {
    background: linear-gradient(to right, var(--primary-blue), var(--dark-blue));
    padding: 1.5rem;
    color: var(--white);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.batch-title h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.badge-special {
    background-color: #fbbf24;
    color: var(--gray-900);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    display: inline-block;
}

.batch-price {
    background-color: var(--white);
    color: var(--primary-blue);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 700;
    font-size: 1.25rem;
}

.batch-body {
    padding: 1.5rem;
}

.batch-details-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

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

.batch-detail {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.batch-detail i {
    background-color: var(--blue-100);
    padding: 0.5rem;
    border-radius: 0.5rem;
    color: var(--primary-blue);
    flex-shrink: 0;
}

.detail-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    font-weight: 500;
}

.detail-value {
    color: var(--gray-900);
    font-weight: 600;
}

.batch-includes {
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
    margin-bottom: 1.5rem;
}

.batch-includes h4 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.includes-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

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

.includes-grid span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-600);
}

.includes-grid i {
    color: var(--green-600);
    flex-shrink: 0;
}

.admission-process {
    background: linear-gradient(to bottom right, var(--blue-50), var(--white));
    padding: 2rem;
    border-radius: 1rem;
    margin-top: 4rem;
    box-shadow: var(--shadow-lg);
}

.admission-process h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    text-align: center;
    margin-bottom: 1.5rem;
}

.process-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

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

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

.step-number {
    background-color: var(--primary-blue);
    color: var(--white);
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.25rem;
    font-weight: 700;
}

.process-step h4 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.process-step p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ===================================
   Results Page Styles
   =================================== */
.results-stats {
    padding: 4rem 0;
    background-color: var(--white);
}

.results-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .results-stats-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

.result-stat-card {
    padding: 2rem;
    border-radius: 0.75rem;
    text-align: center;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease;
}

.result-stat-card:hover {
    transform: translateY(-4px);
}

.result-stat-card.blue {
    background: linear-gradient(to bottom right, var(--primary-blue), var(--dark-blue));
}

.result-stat-card.green {
    background: linear-gradient(to bottom right, #16a34a, #15803d);
}

.result-stat-card.purple {
    background: linear-gradient(to bottom right, #9333ea, #7e22ce);
}

.result-stat-card.orange {
    background: linear-gradient(to bottom right, #ea580c, #c2410c);
}

.result-stat-card.teal {
    background: linear-gradient(to bottom right, #0d9488, #0f766e);
}

.result-stat-card i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.result-stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.result-stat-card .stat-label {
    color: rgba(255, 255, 255, 0.8);
}

.toppers-section {
    padding: 4rem 0;
    background: linear-gradient(to bottom right, var(--blue-50), var(--white), var(--blue-50));
}

.toppers-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

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

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

.topper-card {
    background-color: var(--white);
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: all 0.3s ease;
}

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

.topper-image {
    position: relative;
    height: 16rem;
}

.topper-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.rank-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: #fbbf24;
    color: var(--gray-900);
    padding: 0.5rem 0.75rem;
    border-radius: 9999px;
    font-weight: 700;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.percentage-badge {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    padding: 1.5rem;
    display: inline-block;
}

.percentage-badge {
    background-color: var(--primary-blue);
    color: var(--white);
    font-size: 1.875rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    display: inline-block;
}

.topper-info {
    padding: 1.5rem;
}

.topper-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.topper-info p {
    color: var(--gray-600);
}

.topper-info .year {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.testimonials-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

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

.testimonial-card {
    padding: 2rem;
    background-color: var(--white);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-xl);
    transition: all 0.3s ease;
}

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

.stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.stars i {
    color: #fbbf24;
}

.testimonial-text {
    color: var(--gray-600);
    margin-bottom: 1.5rem;
    font-style: italic;
    line-height: 1.8;
}

.testimonial-author {
    border-top: 1px solid var(--gray-200);
    padding-top: 1rem;
}

.author-name {
    font-weight: 600;
    color: var(--gray-900);
}

.author-relation {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.performance-chart {
    padding: 4rem 0;
    background: linear-gradient(to right, var(--primary-blue), var(--dark-blue));
    color: var(--white);
}

.chart-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

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

.chart-card {
    padding: 2rem;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    border-radius: 0.75rem;
    text-align: center;
}

.chart-year {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.progress-bar {
    height: 0.5rem;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.progress-fill {
    height: 100%;
    background-color: #fbbf24;
    border-radius: 9999px;
    transition: width 1s ease;
}

.chart-percentage {
    font-size: 1.5rem;
    font-weight: 600;
}

/* ===================================
   Gallery Page Styles
   =================================== */
.gallery-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.gallery-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--gray-300);
    border-radius: 0.5rem;
    font-weight: 500;
    color: var(--gray-700);
    background-color: transparent;
    transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--primary-blue);
    border-color: var(--primary-blue);
    color: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

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

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

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 0.75rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

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

.gallery-item img {
    width: 100%;
    height: 16rem;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
}

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

.gallery-overlay h3 {
    color: var(--white);
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.category-tag {
    display: inline-block;
    background-color: var(--primary-blue);
    color: var(--white);
    font-size: 0.75rem;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
}

.gallery-info {
    padding: 4rem 0;
    background: linear-gradient(to bottom right, var(--blue-50), var(--white), var(--blue-50));
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

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

.info-card {
    padding: 2rem;
    background-color: var(--white);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.info-emoji {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.info-card h3 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.info-card p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ===================================
   Contact Page Styles
   =================================== */
.contact-section {
    padding: 4rem 0;
    background-color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

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

.contact-info-side h2 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.contact-info-side p {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--white);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

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

.contact-icon {
    background-color: var(--blue-100);
    padding: 0.75rem;
    border-radius: 0.5rem;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--primary-blue);
}

.contact-details h3 {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--gray-600);
    margin-bottom: 0.25rem;
}

.contact-details span {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.form-card {
    padding: 2rem;
    background-color: var(--white);
    border-radius: 0.75rem;
    box-shadow: var(--shadow-2xl);
}

.form-card h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    color: var(--gray-700);
    font-weight: 500;
}

.required {
    color: #ef4444;
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 8rem;
}

.form-message {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    text-align: center;
    font-weight: 500;
    display: none;
}

.form-message.success {
    background-color: #dcfce7;
    color: #166534;
    border: 1px solid #86efac;
}

.form-message.error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

.map-section {
    padding: 4rem 0;
    background: linear-gradient(to bottom right, var(--blue-50), var(--white), var(--blue-50));
}

.map-placeholder {
    width: 100%;
    height: 24rem;
    background-color: var(--gray-200);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-2xl);
    overflow: hidden;
}

.map-content {
    text-align: center;
    color: var(--gray-600);
}

.map-content i {
    font-size: 4rem;
    color: var(--gray-400);
    margin-bottom: 1rem;
}

.map-content p {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.map-content span {
    font-size: 0.875rem;
    max-width: 32rem;
    display: block;
    margin: 0 auto;
}

/* ===================================
   Utility Classes
   =================================== */
.text-center {
    text-align: center;
}

/* Responsive Utilities */
@media (max-width: 639px) {
    .hide-mobile {
        display: none !important;
    }
}

@media (min-width: 640px) {
    .show-mobile {
        display: none !important;
    }
}

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

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-blue);
}

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

/* Smooth Transitions */
* {
    transition-property: background-color, border-color, color, fill, stroke;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 150ms;
}