:root {
    --primary: #2d4697;
    --primary-dark: #003d82;
    --secondary: #e63946;
    --accent: #ffc107;
    --dark: #212529;
    --light: #f8f9fa;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

.text-serif {
    font-family: 'Playfair Display', serif;
}

/* Navigation */
.navbar {
    padding: 1rem 0;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    background-color: white !important;
    padding: 0.5rem 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary) !important;
    display: flex;
    align-items: center;
}

.navbar-brand img {
    height: 35px;
    margin-right: 10px;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    color: var(--dark) !important;
    position: relative;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary) !important;
}

.nav-link.active {
    color: var(--primary) !important;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--primary);
}

.dropdown-menu {
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.dropdown-item {
    padding: 0.5rem 1.5rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background-color: rgba(0, 86, 179, 0.1);
    color: var(--primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(rgba(255, 255, 255, 0.774), rgba(255, 255, 255, 0.849)),
        url('/international-admission/Banner/campus-banner.jpg') no-repeat center center/cover;
    position: relative;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
    color: var(--primary);
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    color: var(--gray);
    margin-bottom: 2rem;
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    background-color: var(--accent);
    color: var(--dark);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.btn-primary-custom {
    background-color: var(--primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    transition: var(--transition);
}

.btn-primary-custom:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
}

.btn-outline-custom {
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    background: transparent;
    transition: var(--transition);
}

.btn-outline-custom:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.2);
}

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

.stat-card {
    text-align: center;
    padding: 2rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.5rem;
    font-family: 'Playfair Display', serif;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

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

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

.section-title h2 {
    color: var(--primary);
    position: relative;
    display: inline-block;
    margin-bottom: 1rem;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--accent);
}

.feature-card {
    background-color: white;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    height: 100%;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: rgba(0, 86, 179, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

/* Testimonials */
.testimonials {
    padding: 5rem 0;
    background: linear-gradient(rgba(0, 86, 179, 0.9), rgba(0, 86, 179, 0.9)),
        url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80') no-repeat center center/cover;
    color: white;
}

.testimonial-card {
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 10px;
    padding: 2rem;
    margin: 1rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.15);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
}

.testimonial-text::before {
    content: '"';
    font-size: 3rem;
    position: absolute;
    top: -20px;
    left: -15px;
    opacity: 0.2;
}

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

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 1rem;
    object-fit: cover;
}

.author-info h5 {
    margin-bottom: 0.2rem;
}

.author-info p {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-bottom: 0;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background-color: var(--accent);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 L0,100 Z" fill="none" stroke="rgba(255,255,255,0.2)" stroke-width="2"/></svg>');
    background-size: 50px 50px;
    opacity: 0.3;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.cta-content h2 {
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.cta-content p {
    color: var(--dark);
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero {
        min-height: auto;
        padding: 8rem 0;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

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

@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.3rem;
    }

    .hero {
        text-align: center;
        padding: 100px 0 40px
    }

    .hero p {
        margin-left: auto;
        margin-right: auto;
    }

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

    .stat-number {
        font-size: 2.5rem;
    }

    .feature-card {
        padding: 1.5rem;
    }


}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .btn-primary-custom,
    .btn-outline-custom {
        /* padding: 0.6rem 1.5rem; */
        font-size: 0.9rem;
    }

    .stat-card {
        padding: 1.5rem 1rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.fade-in {
    opacity: 0;
    animation: fadeIn 0.6s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

.delay-4 {
    animation-delay: 0.8s;
}

/* Utility Classes */
.rounded-lg {
    border-radius: 15px;
}

.shadow-sm {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05) !important;
}

.shadow-md {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1) !important;
}

.shadow-lg {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15) !important;
}

.opacity-90 {
    opacity: 0.9;
}

/* Custom Components */
.video-modal-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    font-size: 1.5rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.video-modal-btn:hover {
    background-color: var(--primary-dark);
    transform: scale(1.1);
}

/* Counter Animation */
.counter {
    font-weight: 700;
}

/* Country Flags */
.country-flag {
    width: 30px;
    height: 20px;
    object-fit: cover;
    border-radius: 2px;
    margin-right: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 10px;
    width: 2px;
    background-color: var(--light-gray);
}

.timeline-item {
    position: relative;
    padding-bottom: 30px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -30px;
    top: 5px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: var(--primary);
    border: 4px solid white;
}

.timeline-date {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 0.5rem;
}

.timeline-content h4 {
    margin-bottom: 0.5rem;
}
/* Contact Section */
.contact-section {
     margin-top: 3rem;
    background-color: var(--primary);
    color: white;
    padding: 3rem;
    border-radius: 10px;
    margin-bottom: 3rem;
}

.contact-section h3 {
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.contact-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--accent);
}

.contact-info {
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-link {
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

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

.call-btn {
    background-color: var(--accent);
    color: var(--dark);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    border: none;
}

.call-btn:hover {
    background-color: white;
    color: var(--primary);
    transform: translateY(-2px);
}