@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --color-bg-start: #fdfbf7;
    --color-bg-end: #eef2f3;
    --color-text: #2d3436;
    --color-text-light: #636e72;
    --color-primary: #1a5e3a;
    /* Dark Green */
    --color-primary-light: #2d8a56;
    --color-accent: #ff6b6b;
    /* Coral */
    --color-accent-hover: #ff5252;
    --color-secondary: #ffb7b2;
    /* Pink */
    --color-white: #ffffff;

    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(255, 255, 255, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.1);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.12);

    --radius-md: 16px;
    --radius-lg: 24px;

    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background: linear-gradient(135deg, #fff5f5 0%, #ffe8e8 25%, #fff0f5 50%, #e8f5f0 75%, #f0f8f5 100%);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

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

.container-narrow {
    max-width: 600px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

/* Main Header (Site Navigation) */
header.main-header,
header:not(.header-centered) {
    padding: 20px 0;
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.5);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 120px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    font-weight: 500;
    color: var(--color-text);
}

.nav-links a:hover {
    color: var(--color-primary);
}

/* Sub-project Header (Centered) */
.header-centered {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.logo-img {
    max-width: 180px;
    height: auto;
    margin-bottom: 1.5rem;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.05) rotate(2deg);
}

/* Hero Section */
.hero {
    padding: 80px 0;
    text-align: center;
    position: relative;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--color-primary);
    font-weight: 800;
}

.hero p {
    font-size: 1.2rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto 40px;
}

.hero-logo {
    max-width: 180px;
    height: auto;
    margin-bottom: 1.5rem;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.hero-logo:hover {
    transform: scale(1.05) rotate(2deg);
}

/* Typography */
.section-title {
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
    color: var(--color-primary);
    font-weight: 700;
}

.event-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.header-centered p {
    font-size: 1.1rem;
    color: var(--color-text-light);
    font-weight: 400;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(26, 94, 58, 0.3);
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition);
    text-align: center;
    text-decoration: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26, 94, 58, 0.4);
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
}

.btn:active {
    transform: translateY(1px);
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.9rem;
}

.btn-danger {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-hover) 100%);
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.btn-danger:hover {
    background: linear-gradient(135deg, var(--color-accent-hover) 0%, var(--color-accent) 100%);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #95a5a6 0%, #7f8c8d 100%);
    box-shadow: 0 4px 15px rgba(127, 140, 141, 0.3);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #7f8c8d 0%, #95a5a6 100%);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    box-shadow: none;
}

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

/* Cards & Glassmorphism */
.card,
.event-details {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 30px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(31, 38, 135, 0.15);
}

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

.card p {
    color: var(--color-text-light);
    margin-bottom: 20px;
}

/* Event Details (Sub-project) */
.event-details {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    margin-bottom: 2rem;
}

.detail-item {
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.detail-item strong {
    color: var(--color-primary);
    font-weight: 700;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
    position: relative;
}

.form-group label,
.form-label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.95rem;
    margin-left: 0.2rem;
}

.form-control,
.form-input {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid #2d8a56;
    border-radius: 8px;
    color: var(--color-text);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.03);
}

.form-control:focus,
.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(26, 94, 58, 0.1);
}

/* Messages / Alerts */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
    font-weight: 600;
    text-align: center;
    box-shadow: var(--shadow-sm);
    animation: slideDown 0.4s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

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

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left: 5px solid #28a745;
}

.alert-warning {
    background-color: #fff3cd;
    color: #856404;
    border-left: 5px solid #ffc107;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
    border-left: 5px solid #dc3545;
}

/* Main Page: Sections & Grids */
section {
    padding: 60px 0;
}

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

/* Main Page: Event List */
.event-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.event-item {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--glass-shadow);
    transition: var(--transition);
}

@media (min-width: 768px) {
    .event-item {
        flex-direction: row;
    }
}

.event-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

@media (min-width: 768px) {
    .event-image {
        width: 350px;
        height: auto;
    }
}

.event-content {
    padding: 30px;
    flex: 1;
}

.event-date {
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 10px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.event-title-main,
.event-item .event-title {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--color-text);
    font-weight: 700;
}

.event-gallery {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    overflow-x: auto;
    padding-bottom: 10px;
}

.event-gallery img {
    height: 80px;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s;
}

.event-gallery img:hover {
    transform: scale(1.05);
}

/* Admin Tables */
.table-responsive {
    overflow-x: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-top: 20px;
    background: var(--color-white);
}

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

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

th {
    background-color: #f8f9fa;
    color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background-color: #f1f8f4;
}

/* Admin Container & Header */
.admin-container {
    max-width: 1200px;
    margin: 50px auto;
    padding: 40px;
    background: var(--glass-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-header h1,
.admin-header h2 {
    color: var(--color-primary);
    margin: 0;
}

.admin-actions {
    display: flex;
    gap: 0.5rem;
}

/* Status Badges */
.status-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-active {
    color: #15803d;
    background: #dcfce7;
}

.status-inactive {
    color: #64748b;
    background: #f1f5f9;
}

.status-planned {
    color: var(--color-primary);
    background: #dcfce7;
}

.status-past {
    color: var(--color-text-light);
    background: #f1f5f9;
}

/* Footer */
footer,
.footer {
    background: rgba(255, 255, 255, 0.5);
    padding: 40px 0;
    text-align: center;
    margin-top: 80px;
    border-top: 1px solid var(--glass-border);
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--color-primary);
    font-weight: 600;
}

.social-link:hover {
    color: var(--color-primary-light);
}

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

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

.fade-in {
    animation: fadeIn 0.6s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* ========================================
   Lightbox Photo Modal
   ======================================== */
.lightbox-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
}

.lightbox-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-container {
    position: relative;
    width: 90%;
    max-width: 1200px;
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
    user-select: none;
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(26, 94, 58, 0.9);
    color: white;
    border: none;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    transition: all 0.3s ease;
    z-index: 10;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.lightbox-nav:hover {
    background: rgba(26, 94, 58, 1);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-nav:active {
    transform: translateY(-50%) scale(0.95);
}

.lightbox-nav.prev {
    left: 20px;
}

.lightbox-nav.next {
    right: 20px;
}

.lightbox-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(239, 68, 68, 0.9);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 2rem;
    line-height: 1;
    transition: all 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-close:hover {
    background: rgba(239, 68, 68, 1);
    transform: scale(1.1);
}

.lightbox-counter {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    z-index: 10;
}

.lightbox-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.lightbox-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: all 0.3s ease;
}

.lightbox-indicator:hover {
    background: rgba(255, 255, 255, 0.7);
    transform: scale(1.2);
}

.lightbox-indicator.active {
    background: rgba(26, 94, 58, 1);
    border-color: rgba(26, 94, 58, 1);
    transform: scale(1.4);
}

.lightbox-thumbnails {
    position: absolute;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    max-width: 90%;
    overflow-x: auto;
    padding: 10px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 8px;
    scrollbar-width: thin;
}

.lightbox-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.lightbox-thumbnails::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.lightbox-thumbnail {
    height: 60px;
    width: 80px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.lightbox-thumbnail:hover {
    opacity: 0.8;
}

.lightbox-thumbnail.active {
    opacity: 1;
    border-color: rgba(26, 94, 58, 1);
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .container-narrow {
        padding: 2rem 1rem;
    }

    header,
    header.main-header {
        padding: 15px 0;
    }

    .nav-bar {
        flex-direction: column;
        gap: 15px;
    }

    .logo img {
        height: 80px;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
        width: 100%;
    }

    .nav-links a {
        font-size: 0.9rem;
        padding: 8px 12px;
        background: rgba(255, 255, 255, 0.5);
        border-radius: 20px;
        white-space: nowrap;
    }

    .hero {
        padding: 40px 0;
    }

    .hero h1 {
        font-size: 2rem;
        margin-bottom: 15px;
    }

    .hero p {
        font-size: 1rem;
        padding: 0 10px;
        margin-bottom: 30px;
    }

    .hero-logo {
        max-width: 120px;
    }

    section {
        padding: 40px 0;
    }

    .section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .card {
        padding: 20px;
    }

    .event-item {
        flex-direction: column;
    }

    .admin-container {
        padding: 20px;
        margin: 20px auto;
    }

    .admin-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .admin-actions {
        width: 100%;
        flex-direction: column;
    }

    .admin-actions .btn {
        width: 100%;
    }

    /* Lightbox Mobile */
    .lightbox-nav {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .lightbox-nav.prev {
        left: 10px;
    }

    .lightbox-nav.next {
        right: 10px;
    }

    .lightbox-close {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
        top: 15px;
        right: 15px;
    }

    .lightbox-thumbnails {
        display: none;
    }
}