:root {
    --navy-blue: #0A2342;
    --gold: #C9A43B;
    --white: #FFFFFF;
    --light-gray: #F5F5F5;
    --dark-gray: #333333;
    --border-gray: #E0E0E0;
    --success: #28A745;
    --warning: #FFC107;
    --danger: #DC3545;
    --info: #17A2B8;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.navbar {
    background-color: var(--navy-blue);
    color: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 15px;
}

.seal-logo {
    height: 50px;
    width: 50px;
}

.brand-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-menu a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 500;
}

.nav-menu a:hover {
    color: var(--gold);
}

.btn-nav {
    background-color: var(--gold);
    color: var(--navy-blue);
    padding: 8px 20px;
    border-radius: 5px;
    font-weight: 600;
}

.btn-nav:hover {
    background-color: #B8932A;
    color: var(--navy-blue);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    border-radius: 3px;
}

.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--navy-blue) 0%, #1a3a5c 100%);
    color: var(--white);
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.pexels.com/photos/208135/pexels-photo-208135.jpeg?auto=compress&cs=tinysrgb&w=1920');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 35, 66, 0.9) 0%, rgba(26, 58, 92, 0.85) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 40px 20px;
}

.hero-seal {
    width: 120px;
    height: 120px;
    margin-bottom: 30px;
    animation: fadeIn 1s ease-in;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 700;
    animation: slideDown 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--gold);
    font-weight: 500;
}

.hero-tagline {
    font-size: 1.1rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 35px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: #B8932A;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(201, 164, 59, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--gold);
}

.btn-secondary:hover {
    background-color: var(--gold);
    color: var(--navy-blue);
    transform: translateY(-2px);
}

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

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

.btn-lg {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.alert-banner {
    background-color: #FFF3CD;
    border-bottom: 3px solid var(--warning);
    padding: 15px 0;
}

.alert-content {
    display: flex;
    align-items: center;
    gap: 15px;
    justify-content: center;
}

.alert-icon {
    font-size: 1.5rem;
}

section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--navy-blue);
    margin-bottom: 50px;
    font-weight: 700;
}

.about-section {
    background-color: var(--light-gray);
}

.about-text h3 {
    color: var(--navy-blue);
    font-size: 1.8rem;
    margin-top: 30px;
    margin-bottom: 15px;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: justify;
}

.visa-list {
    list-style: none;
    padding-left: 0;
}

.visa-list li {
    padding: 10px 0 10px 30px;
    position: relative;
    font-size: 1.05rem;
    line-height: 1.6;
}

.visa-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--gold);
    font-weight: bold;
    font-size: 1.3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
}

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

.service-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.service-card h3 {
    color: var(--navy-blue);
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--dark-gray);
    line-height: 1.7;
}

.why-choose {
    background: linear-gradient(135deg, var(--navy-blue) 0%, #1a3a5c 100%);
    color: var(--white);
}

.why-choose .section-title {
    color: var(--white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.benefit-item {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

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

.benefit-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.benefit-item h3 {
    color: var(--gold);
    font-size: 1.4rem;
    margin-bottom: 15px;
}

.benefit-item p {
    line-height: 1.7;
    opacity: 0.95;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.category-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 12px;
    border: 2px solid var(--border-gray);
    transition: all 0.3s ease;
}

.category-card:hover {
    border-color: var(--gold);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.category-card h3 {
    color: var(--navy-blue);
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.category-card p {
    color: var(--dark-gray);
    margin-bottom: 20px;
    font-size: 1.05rem;
}

.category-card ul {
    list-style: none;
    padding-left: 0;
}

.category-card ul li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-gray);
    font-size: 0.95rem;
}

.category-card ul li:last-child {
    border-bottom: none;
}

.eligibility-section {
    background-color: var(--light-gray);
}

.eligibility-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.requirement-box {
    background-color: var(--white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.requirement-box h3 {
    color: var(--navy-blue);
    font-size: 1.6rem;
    margin-bottom: 25px;
    border-bottom: 3px solid var(--gold);
    padding-bottom: 10px;
}

.requirement-box ul {
    list-style: none;
    padding-left: 0;
}

.requirement-box ul li {
    padding: 12px 0 12px 30px;
    position: relative;
    line-height: 1.6;
}

.requirement-box ul li::before {
    content: '•';
    position: absolute;
    left: 10px;
    color: var(--gold);
    font-size: 1.5rem;
}

.notices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.notice-card {
    padding: 30px;
    border-radius: 12px;
    border-left: 5px solid;
}

.notice-alert {
    background-color: #FFF3CD;
    border-color: var(--warning);
}

.notice-info {
    background-color: #D1ECF1;
    border-color: var(--info);
}

.notice-holiday {
    background-color: #F8D7DA;
    border-color: var(--danger);
}

.notice-card h3 {
    color: var(--navy-blue);
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.notice-card p {
    line-height: 1.7;
}

.cta-section {
    background: linear-gradient(135deg, var(--gold) 0%, #B8932A 100%);
    text-align: center;
    color: var(--navy-blue);
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    font-weight: 500;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.contact-info h3 {
    color: var(--navy-blue);
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.contact-info p {
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 1.05rem;
}

.map-placeholder {
    background-color: var(--light-gray);
    height: 400px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--border-gray);
}

.map-placeholder p {
    font-size: 1.2rem;
    color: var(--dark-gray);
    margin: 10px 0;
}

.footer {
    background-color: var(--navy-blue);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-seal {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
}

.footer-section h4 {
    color: var(--gold);
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

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

.footer-section a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--gold);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.social-icon {
    display: inline-block;
    padding: 10px 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--gold);
    color: var(--navy-blue);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 30px;
    text-align: center;
}

.footer-bottom p {
    margin: 10px 0;
    opacity: 0.9;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background-color: var(--navy-blue);
        padding: 20px;
        gap: 15px;
    }

    .nav-menu.active {
        display: flex;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .eligibility-content,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .categories-grid,
    .services-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

.login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--navy-blue) 0%, #1a3a5c 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-container {
    background-color: var(--white);
    padding: 50px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 100%;
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-header img {
    width: 100px;
    height: 100px;
    margin-bottom: 20px;
}

.login-header h1 {
    color: var(--navy-blue);
    font-size: 2rem;
    margin-bottom: 10px;
}

.login-header p {
    color: var(--dark-gray);
    font-size: 1rem;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    color: var(--navy-blue);
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-gray);
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.btn-full {
    width: 100%;
    padding: 15px;
    background-color: var(--gold);
    color: var(--navy-blue);
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-full:hover {
    background-color: #B8932A;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(201, 164, 59, 0.4);
}

.btn-full:disabled {
    background-color: var(--border-gray);
    cursor: not-allowed;
    transform: none;
}

.login-footer {
    text-align: center;
    margin-top: 25px;
}

.login-footer a {
    color: var(--navy-blue);
    text-decoration: none;
    font-weight: 600;
}

.login-footer a:hover {
    color: var(--gold);
}

.error-message {
    background-color: #F8D7DA;
    color: #721C24;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 20px;
    border-left: 4px solid var(--danger);
}

.success-message {
    background-color: #D4EDDA;
    color: #155724;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 20px;
    border-left: 4px solid var(--success);
}

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--white);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.dashboard {
    min-height: 100vh;
    background-color: var(--light-gray);
}

.dashboard-header {
    background: linear-gradient(135deg, var(--navy-blue) 0%, #1a3a5c 100%);
    color: var(--white);
    padding: 30px 0;
}

.dashboard-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dashboard-title h1 {
    font-size: 2rem;
    margin-bottom: 5px;
}

.dashboard-title p {
    opacity: 0.9;
}

.dashboard-nav {
    display: flex;
    gap: 15px;
}

.dashboard-main {
    padding: 40px 0;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.stat-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--navy-blue);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.1rem;
    color: var(--dark-gray);
}

.content-card {
    background-color: var(--white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    margin-bottom: 30px;
}

.content-card h2 {
    color: var(--navy-blue);
    font-size: 1.8rem;
    margin-bottom: 25px;
    border-bottom: 3px solid var(--gold);
    padding-bottom: 10px;
}

.table-responsive {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table thead {
    background-color: var(--navy-blue);
    color: var(--white);
}

table th,
table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-gray);
}

table tbody tr:hover {
    background-color: var(--light-gray);
}

.status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
}

.status-pending {
    background-color: #FFF3CD;
    color: #856404;
}

.status-approved {
    background-color: #D4EDDA;
    color: #155724;
}

.status-rejected {
    background-color: #F8D7DA;
    color: #721C24;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 0.9rem;
    border-radius: 5px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

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

.btn-info:hover {
    background-color: #138496;
}

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

.btn-success:hover {
    background-color: #218838;
}

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

.btn-danger:hover {
    background-color: #C82333;
}

.file-upload-area {
    border: 2px dashed var(--border-gray);
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
}

.file-upload-area:hover {
    border-color: var(--gold);
    background-color: var(--light-gray);
}

.file-upload-area input[type="file"] {
    display: none;
}

.notification-item {
    background-color: var(--light-gray);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 15px;
    border-left: 4px solid var(--info);
}

.notification-item.unread {
    background-color: #D1ECF1;
    border-left-color: var(--gold);
}

.notification-date {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-top: 10px;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--white);
    padding: 40px;
    border-radius: 12px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.modal-header h2 {
    color: var(--navy-blue);
    font-size: 1.8rem;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--dark-gray);
}

.modal-close:hover {
    color: var(--danger);
}

.hidden {
    display: none !important;
}