/* ===== Global Styles ===== */
:root {
    --primary-color: #1a5f7a;
    --secondary-color: #c41e3a;
    --accent-color: #00d4ff;
    --light-bg: #f8f9fa;
    --dark-bg: #0d3d52;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* ===== Animations ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(0, 212, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 212, 255, 0.6);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Animation Classes */
.animate-fade-in {
    animation: fadeIn 0.8s ease-out;
}

.animate-slide-down {
    animation: slideDown 0.8s ease-out;
}

.animate-slide-up {
    animation: slideUp 0.8s ease-out;
}

.animate-slide-left {
    animation: slideLeft 0.8s ease-out;
}

.animate-slide-right {
    animation: slideRight 0.8s ease-out;
}

.animate-bounce {
    animation: bounce 2s infinite;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

.animate-glow {
    animation: glow 2s infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

/* On Scroll Animation */
.animate-on-scroll {
    opacity: 0;
    animation: slideUp 0.8s ease-out forwards;
}

/* ===== Navigation Bar ===== */
.navbar {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.navbar-brand {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.nav-link {
    color:black;
    transition: all 0.3s ease;
    font-weight: 500;
    margin-left: 0.5rem;
}

.nav-link:hover {
    color: #123d6a !important;
    transform: translateY(-2px);
}

.dropdown-menu {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border: none;
    animation: slideDown 0.3s ease-out;
}

.dropdown-item {
    color: white;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
    padding-left: 1.5rem;
}

/* ===== Hero Section ===== */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" fill-opacity="1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,144C960,149,1056,139,1152,128C1248,117,1344,107,1392,101.3L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
    animation: float 6s ease-in-out infinite;
    opacity: 0.5;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-section h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 800;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-section h2 {
    font-size: 1.8rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-section .lead {
    font-size: 1.3rem;
    opacity: 0.95;
}

.info-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    animation: slideUp 0.8s ease-out;
}

.info-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.info-card i {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
    /*animation: bounce 2s infinite;*/
}

.info-card p {
    color: white;
    margin: 0;
    font-weight: 500;
}

/* ===== Buttons ===== */
.btn-primary {
    background: linear-gradient(135deg, var(--accent-color) 0%, #00a8cc 100%);
    border: none;
    font-weight: 600;
    padding: 0.75rem 2rem;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #00a8cc 0%, var(--accent-color) 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 212, 255, 0.4);
}

.btn-outline-light {
    border: 2px solid white;
    color: white;
    font-weight: 600;
    padding: 0.75rem 2rem;
    transition: all 0.3s ease;
}

.btn-outline-light:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.2);
}

.hover-lift {
    transition: all 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
}

/* ===== Quick Link Cards ===== */
.quick-link-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.quick-link-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-15px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-color);
}

.quick-link-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--accent-color);
    transition: all 0.3s ease;
}

.quick-link-card:hover i {
    transform: scale(1.2) rotate(10deg);
}

.quick-link-card h5 {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.quick-link-card p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
}

/* ===== Statistics Section ===== */
.stat-card {
    padding: 2rem;
    border-radius: 15px;
    background: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-top: 4px solid var(--accent-color);
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.stat-card h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-card p {
    font-weight: 500;
    color: #666;
}

.counter {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

/* ===== Section Styling ===== */
section {
    padding: 5rem 0;
}

section h2 {
    font-family: 'Playfair Display', serif;
    font-weight: 800;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

section h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color));
    border-radius: 2px;
}

/* ===== Cards ===== */
.card {
    transition: all 0.3s ease;
    border-radius: 15px;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

/* ===== Footer ===== */
footer {
    background: linear-gradient(135deg, #0d3d52 0%, #1a5f7a 100%);
    margin-top: 5rem;
}

footer a {
    transition: all 0.3s ease;
}

footer a:hover {
    color: var(--accent-color) !important;
    text-decoration: underline;
}

.hover-link {
    position: relative;
}

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

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

/* ===== Page Sections ===== */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 4rem 0;
    margin-bottom: 3rem;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" fill-opacity="1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,144C960,149,1056,139,1152,128C1248,117,1344,107,1392,101.3L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
    opacity: 0.3;
}

.page-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 800;
    position: relative;
    z-index: 1;
    animation: slideDown 0.8s ease-out;
}

.page-header p {
    font-size: 1.1rem;
    position: relative;
    z-index: 1;
    animation: slideUp 0.8s ease-out;
}

/* ===== Content Cards ===== */
.content-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-left: 4px solid var(--accent-color);
}

.content-card:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.content-card h3 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 1rem;
}

.content-card h4 {
    color: var(--secondary-color);
    font-weight: 600;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

/* ===== Team Cards ===== */
.team-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    text-align: center;
}

.team-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.team-card-image {
    width: 150px;
    height: 150px;
    margin: 1.5rem auto 0;
    border-radius: 50%;
    border: 4px solid var(--accent-color);
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: white;
}

.team-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card-body {
    padding: 1.5rem;
}

.team-card h5 {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.team-card p {
    color: var(--secondary-color);
    font-weight: 600;
    margin: 0;
    font-size: 0.9rem;
}

/* ===== Table Styling ===== */
.table {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.table thead {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
}

.table tbody tr {
    transition: all 0.3s ease;
    border-bottom: 1px solid #e0e0e0;
}

.table tbody tr:hover {
    background: rgba(0, 212, 255, 0.1);
    transform: scale(1.01);
}

.table tbody td {
    vertical-align: middle;
    padding: 1rem;
}

/* ===== Form Styling ===== */
.form-control, .form-select {
    border-radius: 10px;
    border: 2px solid #e0e0e0;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 212, 255, 0.25);
}

.form-label {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2.5rem;
    }

    .hero-section h2 {
        font-size: 1.3rem;
    }

    section {
        padding: 3rem 0;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .stat-card h3 {
        font-size: 2rem;
    }

    .quick-link-card {
        padding: 1.5rem;
    }

    .team-card-image {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 576px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section .lead {
        font-size: 1rem;
    }

    .btn-primary, .btn-outline-light {
        padding: 0.6rem 1.5rem;
        font-size: 0.9rem;
        margin-bottom: 0.5rem;
    }

    .info-card {
        padding: 1.5rem;
    }

    .info-card i {
        font-size: 1.5rem;
    }

    .quick-link-card {
        padding: 1rem;
    }

    .quick-link-card i {
        font-size: 2rem;
    }

    .quick-link-card h5 {
        font-size: 1rem;
    }

    .quick-link-card p {
        font-size: 0.8rem;
    }
}

/* ===== Utility Classes ===== */
.text-primary {
    color: var(--primary-color) !important;
}

.text-secondary {
    color: var(--secondary-color) !important;
}

.text-accent {
    color: var(--accent-color) !important;
}

.bg-primary-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.shadow-lg {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2) !important;
}

.rounded-xl {
    border-radius: 20px;
}

/* ===== Scroll Animation ===== */
.fade-in-on-scroll {
    opacity: 0;
    transition: opacity 0.8s ease-out;
}

.fade-in-on-scroll.visible {
    opacity: 1;
}