:root {
    --primary: #00095b;
    --accent: #ffaa00;
    --text: #1e293b;
    --text-light: #64748b;
    --bg: #fafbfc;
    --white: #ffffff;
    --border: #e2e8f0;
    --gradient-hero: linear-gradient(135deg, #00095b 0%, #000d7a 50%, #001199 100%);
    --gradient-accent: linear-gradient(135deg, #ffaa00 0%, #ffbb33 100%);
    --shadow-sm: 0 1px 2px 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);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text);
    line-height: 1.7;
    background: var(--bg);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: all 0.3s ease;
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 4px;
}

.logo span {
    color: var(--accent);
}

.nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    color: var(--text);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 24px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ==================== HERO ==================== */
.hero {
    background: var(--gradient-hero);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-decoration {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.hero-decoration-1 {
    width: 600px;
    height: 600px;
    background: var(--accent);
    top: -200px;
    right: -200px;
}

.hero-decoration-2 {
    width: 400px;
    height: 400px;
    background: var(--accent);
    bottom: -100px;
    left: -100px;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-title {
    font-size: 3.5rem;
    color: white;
    margin-bottom: 24px;
    line-height: 1.2;
}

.gradient-text {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 48px;
    line-height: 1.8;
}

.hero-stats {
    display: flex;
    gap: 48px;
    justify-content: center;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

/* ==================== SECTIONS ==================== */
.features,
.colleges,
.courses,
.testimonials {
    padding: 80px 0;
}

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

.section-title {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* ==================== FEATURES ==================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.feature-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    text-align: center;
}

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

.feature-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 12px;
}

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

/* ==================== CAROUSEL ==================== */
.carousel-container {
    position: relative;
    overflow: hidden;
    padding: 20px 60px;
}

.carousel-track {
    display: flex;
    gap: 24px;
    transition: transform 0.5s ease;
}

.college-card {
    flex: 0 0 calc(33.333% - 16px);
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: all 0.3s ease;
}

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

.college-logo {
    font-size: 4rem;
    margin-bottom: 16px;
}

.college-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.college-card p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.college-stats {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.college-stats span {
    font-size: 0.85rem;
    color: var(--text-light);
    background: var(--bg);
    padding: 6px 12px;
    border-radius: 8px;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--border);
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

.carousel-btn.prev {
    left: 0;
}

.carousel-btn.next {
    right: 0;
}

/* ==================== COURSES ==================== */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.course-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

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

.course-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.course-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.course-card p {
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.6;
}

.course-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.course-meta span {
    font-size: 0.85rem;
    color: var(--text-light);
    background: var(--bg);
    padding: 6px 12px;
    border-radius: 8px;
}

/* ==================== TESTIMONIALS ==================== */
.testimonials {
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.testimonial-card {
    background: var(--bg);
    padding: 32px;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
}

.testimonial-rating {
    font-size: 1.25rem;
    margin-bottom: 16px;
}

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

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-accent);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

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

.author-course {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* ==================== PAGE HERO ==================== */
.page-hero {
    background: var(--gradient-hero);
    padding: 140px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-title {
    font-size: 3rem;
    color: white;
    margin-bottom: 16px;
    position: relative;
    z-index: 1;
}

.page-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    z-index: 1;
}

/* ==================== ABOUT PAGE ==================== */
.about-content {
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 24px;
}

.about-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 100%;
    height: 400px;
    background: var(--gradient-hero);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
}

.mission-vision {
    padding: 80px 0;
    background: white;
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 48px;
}

.mv-card {
    padding: 48px;
    background: var(--bg);
    border-radius: 16px;
    text-align: center;
}

.mv-icon {
    font-size: 4rem;
    margin-bottom: 24px;
}

.mv-card h3 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.mv-card p {
    color: var(--text-light);
    line-height: 1.8;
}

.values {
    padding: 80px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.value-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

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

.value-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.value-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.value-card p {
    color: var(--text-light);
    line-height: 1.6;
}

.stats-section {
    padding: 80px 0;
    background: var(--gradient-hero);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 48px;
}

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

.stat-box .stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 8px;
}

.stat-box .stat-label {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

/* ==================== CONTACT PAGE ==================== */
.contact-content {
    padding: 80px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-card {
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    font-size: 2rem;
    margin-bottom: 12px;
}

.contact-card h3 {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 8px;
}

.contact-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-map {
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-placeholder {
    width: 100%;
    height: 500px;
    background: var(--gradient-hero);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
}

.map-icon {
    font-size: 6rem;
    margin-bottom: 16px;
}

.map-placeholder p {
    font-size: 1.25rem;
    font-weight: 600;
}

.map-subtext {
    font-size: 1rem;
    opacity: 0.8;
}

/* ==================== FAQ ==================== */
.faq-section {
    padding: 80px 0;
    background: white;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg);
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    padding: 24px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(255, 170, 0, 0.05);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--accent);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 24px 24px;
    color: var(--text-light);
    line-height: 1.8;
}

/* ==================== FOOTER ==================== */
.footer {
    background: var(--primary);
    color: white;
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand .logo {
    color: white;
    margin-bottom: 16px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-column h4 {
    color: var(--accent);
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: var(--accent);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
}

/* ==================== PRIVACY POLICY ==================== */
.privacy-content {
    padding: 80px 0;
    background: white;
}

.privacy-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.privacy-intro {
    font-size: 1.1rem;
    color: var(--text);
    line-height: 1.9;
    margin-bottom: 24px;
    padding: 24px;
    background: var(--bg);
    border-left: 4px solid var(--accent);
    border-radius: 8px;
}

.last-updated {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 40px;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--border);
}

.policy-section {
    margin-bottom: 48px;
}

.policy-section h2 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--accent);
}

.policy-section h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-top: 24px;
    margin-bottom: 12px;
}

.policy-section p {
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 16px;
}

.policy-section ul {
    margin-left: 24px;
    margin-bottom: 16px;
}

.policy-section ul li {
    color: var(--text);
    line-height: 1.8;
    margin-bottom: 12px;
    padding-left: 8px;
}

.policy-section ul li strong {
    color: var(--primary);
}

.policy-section a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.policy-section a:hover {
    color: var(--primary);
    text-decoration: underline;
}

.contact-details {
    background: var(--bg);
    padding: 24px;
    border-radius: 12px;
    margin-top: 16px;
}

.contact-details p {
    margin-bottom: 12px;
}

.contact-details strong {
    color: var(--primary);
    display: block;
    margin-bottom: 8px;
}

.consent-section {
    background: linear-gradient(135deg, rgba(0, 9, 91, 0.05) 0%, rgba(255, 170, 0, 0.05) 100%);
    padding: 32px;
    border-radius: 12px;
    border: 2px solid var(--accent);
}

.consent-section h2 {
    border-bottom: none;
    margin-bottom: 16px;
}

.consent-section p {
    font-size: 1.05rem;
    font-weight: 500;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        padding: 40px 24px;
        gap: 24px;
        transition: left 0.3s ease;
        box-shadow: var(--shadow-lg);
    }

    .nav.active {
        left: 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-stats {
        gap: 32px;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .carousel-container {
        padding: 20px 50px;
    }

    .college-card {
        flex: 0 0 100%;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .mv-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .page-title {
        font-size: 2rem;
    }

    .map-placeholder {
        height: 300px;
    }

    .map-icon {
        font-size: 4rem;
    }

    .privacy-wrapper {
        padding: 0 16px;
    }

    .policy-section h2 {
        font-size: 1.5rem;
    }

    .policy-section h3 {
        font-size: 1.1rem;
    }

    .privacy-intro {
        font-size: 1rem;
        padding: 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .carousel-container {
        padding: 20px 40px;
    }

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

    .policy-section ul {
        margin-left: 16px;
    }

    .policy-section h2 {
        font-size: 1.35rem;
    }

    .contact-details {
        padding: 16px;
    }

    .consent-section {
        padding: 20px;
    }
}