:root {
    --primary: #001f3f;
    --accent: #f4c542;
    --accent-dark: #d4a017;
    --bg-light: #f8f6f0;
    --white: #ffffff;
    --text-dark: #1a1a1a;
    --shadow: 0 15px 35px rgba(0, 31, 63, 0.12);
    --transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.75;
}

.top-bar {
    background: linear-gradient(135deg, var(--primary), #003366);
    color: var(--white);
    padding: 12px 10%;
    font-size: 13.5px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 4px solid var(--accent);
}

nav {
    background: rgba(255, 255, 255, 0.97);
    padding: 22px 10%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.logo-area { display: flex; align-items: center; gap: 15px; }
.logo-text h2 {
    font-family: 'Playfair Display', serif;
    color: var(--primary);
    font-size: 1.65rem;
    line-height: 1;
    letter-spacing: -0.5px;
}
.logo-text span {
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--accent);
    font-weight: 700;
}

.nav-links { display: flex; gap: 35px; list-style: none; }
.nav-links a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 700;
    font-size: 14px;
    transition: var(--transition);
}
.nav-links a:hover { color: var(--accent); transform: translateY(-2px); }

.portal-btn {
    background: var(--primary);
    color: var(--white) !important;
    padding: 14px 28px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}
.portal-btn:hover {
    background: var(--accent);
    color: var(--primary) !important;
    transform: translateY(-3px);
}

.hero {
    height: 92vh;
    background: linear-gradient(rgba(0, 31, 63, 0.65), rgba(0, 31, 63, 0.75)),
                url('https://images.unsplash.com/photo-1523050854058-8df90110c9f1?auto=format&fit=crop&q=80&w=2070') center/cover no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding: 20px;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(transparent, var(--bg-light));
}

.hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(48px, 8vw, 85px);
    margin-bottom: 20px;
    text-shadow: 0 4px 20px rgba(0,0,0,0.4);
}
.hero p {
    font-size: 1.35rem;
    max-width: 780px;
    font-weight: 300;
    opacity: 0.95;
    margin-bottom: 35px;
}

.section-container { padding: 110px 10%; }
.section-header { text-align: center; margin-bottom: 70px; }
.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    color: var(--primary);
}
.section-header div {
    width: 75px;
    height: 4px;
    background: linear-gradient(to right, var(--accent), var(--accent-dark));
    margin: 20px auto;
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 35px;
}

.feature-card {
    background: var(--white);
    padding: 55px 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}
.feature-card:hover {
    transform: translateY(-15px);
    border-color: var(--accent);
}
.feature-card i { font-size: 3.5rem; color: var(--accent); margin-bottom: 30px; }

.admission-box {
    background: var(--white);
    border-radius: 24px;
    display: flex;
    overflow: hidden;
    box-shadow: var(--shadow);
}
.admission-info {
    background: linear-gradient(135deg, var(--primary), #003366);
    color: var(--white);
    padding: 70px 50px;
    flex: 1;
}
.admission-form { padding: 70px 60px; flex: 2; }

.form-group { margin-bottom: 24px; }
.form-group label { display: block; margin-bottom: 10px; font-weight: 600; font-size: 14.5px; color: #333; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 14px 16px; border: 1.5px solid #ddd; border-radius: 10px; outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--accent); }

.primary-btn {
    background: var(--accent);
    color: var(--primary);
    padding: 16px 40px;
    border: none;
    border-radius: 8px;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
    font-size: 15px;
}
.primary-btn:hover { background: var(--primary); color: var(--white); transform: translateY(-3px); }

.resource-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 25px;
}
.resource-item {
    padding: 22px 25px;
    background: #fff;
    border-left: 6px solid var(--accent);
    display: flex;
    align-items: center;
    gap: 18px;
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    box-shadow: 0 6px 15px rgba(0,0,0,0.05);
    border-radius: 10px;
    transition: var(--transition);
}
.resource-item:hover { transform: translateX(10px); }

.gallery-section {
    background: #fff;
    padding: 110px 10%;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 22px;
    margin-top: 60px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 18px;
    box-shadow: var(--shadow);
    aspect-ratio: 16 / 11;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}

.gallery-item:hover img {
    transform: scale(1.15);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 31, 63, 0.9));
    color: white;
    padding: 28px 22px 22px;
    transform: translateY(40px);
    opacity: 0;
    transition: all 0.4s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
    opacity: 1;
}

.gallery-overlay h4 {
    font-size: 1.15rem;
    margin-bottom: 6px;
}

footer {
    background: var(--primary);
    color: var(--white);
    padding: 90px 10% 50px;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 60px;
    margin-bottom: 60px;
}

@media (max-width: 992px) {
    .admission-box { flex-direction: column; }
    .nav-links { display: none; }
    .hero { height: 80vh; }
}