/* =============================================
   ZCTU WEBSITE - CUSTOM STYLES
   Inspired by IG Metall Design
   ============================================= */

/* ===== VARIABLES ===== */
:root {
    --zctu-red: #cc0000;
    --zctu-dark-red: #990000;
    --zctu-black: #1a1a1a;
    --zctu-dark-gray: #2d2d2d;
    --zctu-gray: #6c757d;
    --zctu-light-gray: #f5f5f5;
    --zctu-white: #ffffff;
    --zctu-gold: #d4a017;
    --zctu-transition: all 0.3s ease;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--zctu-black);
    background: var(--zctu-white);
    padding-top: 0;
}

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

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

img {
    max-width: 100%;
    height: auto;
}

/* ===== BUTTONS ===== */
.btn-red {
    background: var(--zctu-red);
    color: var(--zctu-white);
    padding: 12px 30px;
    border-radius: 0;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: none;
    transition: var(--zctu-transition);
}

.btn-red:hover {
    background: var(--zctu-dark-red);
    color: var(--zctu-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(204, 0, 0, 0.3);
}

.btn-red-outline {
    background: transparent;
    color: var(--zctu-red);
    padding: 10px 25px;
    border-radius: 0;
    font-weight: 600;
    border: 2px solid var(--zctu-red);
    transition: var(--zctu-transition);
}

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

.btn-white-outline {
    background: transparent;
    color: var(--zctu-white);
    padding: 12px 30px;
    border-radius: 0;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid var(--zctu-white);
    transition: var(--zctu-transition);
}

.btn-white-outline:hover {
    background: var(--zctu-white);
    color: var(--zctu-red);
    transform: translateY(-2px);
}

/* ===== SECTION TITLES ===== */
.section-title {
    font-weight: 800;
    font-size: 2rem;
    position: relative;
    margin-bottom: 2rem;
    padding-bottom: 0.5rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--zctu-red);
}

.section-title.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--zctu-black);
    color: var(--zctu-white);
    padding: 6px 0;
    font-size: 0.85rem;
}

.top-bar a {
    color: var(--zctu-white);
    opacity: 0.8;
    transition: var(--zctu-transition);
}

.top-bar a:hover {
    opacity: 1;
}

/* ===== MAIN HEADER ===== */
.main-header {
    background: var(--zctu-white);
    padding: 15px 0;
    border-bottom: 3px solid var(--zctu-red);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

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

.main-header .logo .logo-icon {
    width: 60px;
    height: 60px;
    background: var(--zctu-red);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 900;
    font-size: 1.8rem;
    border-radius: 4px;
    margin-right: 15px;
    flex-shrink: 0;
}

.main-header .logo-text h1 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--zctu-black);
    margin: 0;
    line-height: 1.2;
}

.main-header .logo-text .tagline {
    font-size: 0.75rem;
    color: var(--zctu-gray);
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.main-nav {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 5px;
}

.main-nav a {
    color: var(--zctu-black);
    font-weight: 600;
    padding: 8px 15px;
    font-size: 0.9rem;
    transition: var(--zctu-transition);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--zctu-red);
    transition: width 0.3s ease;
}

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 70%;
}

.main-nav a:hover {
    color: var(--zctu-red);
}

.main-nav .auth-buttons {
    display: flex;
    gap: 8px;
    margin-left: 15px;
}

.main-nav .auth-buttons .btn-login {
    padding: 8px 20px;
    background: transparent;
    border: 2px solid var(--zctu-red);
    color: var(--zctu-red);
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--zctu-transition);
}

.main-nav .auth-buttons .btn-login:hover {
    background: var(--zctu-red);
    color: var(--zctu-white);
}

.main-nav .auth-buttons .btn-register {
    padding: 8px 20px;
    background: var(--zctu-red);
    color: var(--zctu-white);
    font-weight: 600;
    font-size: 0.85rem;
    border: none;
    transition: var(--zctu-transition);
}

.main-nav .auth-buttons .btn-register:hover {
    background: var(--zctu-dark-red);
}

.main-nav .auth-buttons .btn-member {
    padding: 8px 20px;
    background: var(--zctu-red);
    color: var(--zctu-white);
    font-weight: 600;
    font-size: 0.85rem;
    border: none;
    transition: var(--zctu-transition);
}

.main-nav .auth-buttons .btn-member:hover {
    background: var(--zctu-dark-red);
}

.main-nav .auth-buttons .btn-logout {
    padding: 8px 15px;
    background: transparent;
    border: 2px solid var(--zctu-gray);
    color: var(--zctu-gray);
    font-weight: 600;
    font-size: 0.85rem;
    transition: var(--zctu-transition);
}

.main-nav .auth-buttons .btn-logout:hover {
    background: var(--zctu-gray);
    color: var(--zctu-white);
}

.search-btn {
    background: none;
    border: none;
    color: var(--zctu-black);
    font-size: 1.2rem;
    padding: 8px 12px;
    transition: var(--zctu-transition);
}

.search-btn:hover {
    color: var(--zctu-red);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, var(--zctu-black) 0%, #2d2d2d 100%);
    padding: 80px 0 70px;
    position: relative;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('../images/hero-pattern.svg') no-repeat;
    background-size: cover;
    opacity: 0.1;
}

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

.hero .badge-label {
    display: inline-block;
    background: var(--zctu-red);
    color: var(--zctu-white);
    padding: 5px 18px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--zctu-white);
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero h1 span {
    color: var(--zctu-red);
}

.hero p {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.8);
    max-width: 550px;
    margin-bottom: 30px;
    line-height: 1.8;
}

.hero .hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero .hero-slider-nav {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 3;
}

.hero .hero-slider-nav span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    transition: var(--zctu-transition);
}

.hero .hero-slider-nav span.active {
    background: var(--zctu-red);
    width: 30px;
    border-radius: 10px;
}

.hero .hero-slider-nav span:hover {
    background: rgba(255,255,255,0.7);
}

/* ===== QUICK LINKS ===== */
.quick-links {
    padding: 40px 0;
    background: var(--zctu-light-gray);
}

.quick-link-item {
    background: var(--zctu-white);
    padding: 30px 20px;
    text-align: center;
    border-radius: 4px;
    transition: var(--zctu-transition);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    height: 100%;
    border-bottom: 4px solid transparent;
}

.quick-link-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    border-bottom-color: var(--zctu-red);
}

.quick-link-item .icon {
    font-size: 2.5rem;
    color: var(--zctu-red);
    margin-bottom: 15px;
}

.quick-link-item h5 {
    font-weight: 700;
    color: var(--zctu-black);
}

.quick-link-item p {
    font-size: 0.9rem;
    color: var(--zctu-gray);
    margin-bottom: 0;
}

/* ===== NEWS CARDS ===== */
.news-card {
    background: var(--zctu-white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    transition: var(--zctu-transition);
    height: 100%;
    border: 1px solid #eee;
}

.news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

.news-card .card-img {
    height: 200px;
    background: var(--zctu-light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--zctu-gray);
    position: relative;
    overflow: hidden;
}

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

.news-card .card-img .category-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--zctu-red);
    color: var(--zctu-white);
    padding: 4px 14px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.news-card .card-body {
    padding: 25px;
}

.news-card .card-body .date {
    font-size: 0.8rem;
    color: var(--zctu-gray);
    margin-bottom: 10px;
}

.news-card .card-body .date i {
    margin-right: 5px;
}

.news-card .card-body h5 {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-card .card-body h5 a {
    color: var(--zctu-black);
}

.news-card .card-body h5 a:hover {
    color: var(--zctu-red);
}

.news-card .card-body p {
    font-size: 0.9rem;
    color: var(--zctu-gray);
    line-height: 1.6;
}

.news-card .card-body .read-more {
    color: var(--zctu-red);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.news-card .card-body .read-more:hover {
    gap: 10px;
}

/* ===== EVENTS ===== */
.event-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #e0e0e0;
    transition: var(--zctu-transition);
}

.event-item:last-child {
    border-bottom: none;
}

.event-item:hover {
    padding-left: 15px;
}

.event-item .event-date {
    flex-shrink: 0;
    width: 70px;
    text-align: center;
    background: var(--zctu-white);
    padding: 12px 0;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.event-item .event-date .day {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--zctu-red);
    line-height: 1;
}

.event-item .event-date .month {
    font-size: 0.8rem;
    text-transform: uppercase;
    font-weight: 600;
    color: var(--zctu-gray);
}

.event-item .event-details h5 {
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.event-item .event-details h5 a {
    color: var(--zctu-black);
}

.event-item .event-details h5 a:hover {
    color: var(--zctu-red);
}

.event-item .event-details p {
    font-size: 0.9rem;
    color: var(--zctu-gray);
    margin-bottom: 0;
}

.event-item .event-details .event-meta {
    font-size: 0.85rem;
    color: var(--zctu-gray);
}

.event-item .event-details .event-meta i {
    margin-right: 5px;
    color: var(--zctu-red);
}

/* ===== AFFILIATES ===== */
.affiliate-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: var(--zctu-white);
    border-radius: 4px;
    height: 100px;
    transition: var(--zctu-transition);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.affiliate-logo:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.affiliate-logo .placeholder-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--zctu-gray);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* ===== NEWSLETTER ===== */
.newsletter-section {
    padding: 60px 0;
    background: var(--zctu-black);
    color: var(--zctu-white);
}

.newsletter-section h3 {
    font-weight: 700;
}

.newsletter-section p {
    opacity: 0.8;
}

.newsletter-section .input-group {
    max-width: 500px;
}

.newsletter-section .input-group input {
    padding: 14px 20px;
    border: none;
    border-radius: 0;
}

.newsletter-section .input-group button {
    background: var(--zctu-red);
    color: var(--zctu-white);
    border: none;
    padding: 14px 30px;
    font-weight: 600;
    border-radius: 0;
}

.newsletter-section .input-group button:hover {
    background: var(--zctu-dark-red);
}

/* ===== FOOTER ===== */
.footer {
    background: #111111;
    color: rgba(255,255,255,0.7);
    padding: 60px 0 30px;
}

.footer h5 {
    color: var(--zctu-white);
    font-weight: 700;
    margin-bottom: 20px;
}

.footer a {
    color: rgba(255,255,255,0.6);
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    transition: var(--zctu-transition);
}

.footer a:hover {
    color: var(--zctu-red);
    padding-left: 5px;
}

.footer .social-icons {
    display: flex;
    gap: 12px;
}

.footer .social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.08);
    border-radius: 50%;
    color: var(--zctu-white);
    font-size: 1rem;
    transition: var(--zctu-transition);
    margin-bottom: 0;
}

.footer .social-icons a:hover {
    background: var(--zctu-red);
    color: var(--zctu-white);
    padding-left: 0;
    transform: translateY(-3px);
}

.footer .footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 25px;
    margin-top: 40px;
    text-align: center;
    font-size: 0.85rem;
}

/* ===== BREADCRUMB ===== */
.breadcrumb-section {
    background: var(--zctu-light-gray);
    padding: 20px 0;
    border-bottom: 1px solid #e0e0e0;
}

.breadcrumb-section .breadcrumb {
    margin-bottom: 0;
    background: transparent;
}

.breadcrumb-section .breadcrumb-item a {
    color: var(--zctu-gray);
}

.breadcrumb-section .breadcrumb-item a:hover {
    color: var(--zctu-red);
}

.breadcrumb-section .breadcrumb-item.active {
    color: var(--zctu-black);
}

/* ===== PAGE HEADER ===== */
.page-header {
    padding: 40px 0;
    background: var(--zctu-light-gray);
}

.page-header h1 {
    font-weight: 800;
    margin-bottom: 10px;
}

.page-header p {
    color: var(--zctu-gray);
    font-size: 1.1rem;
}

/* ===== CONTENT PAGES ===== */
.content-section {
    padding: 60px 0;
}

.content-section .content-body {
    line-height: 1.8;
    font-size: 1.05rem;
}

.content-section .content-body h2,
.content-section .content-body h3 {
    margin-top: 30px;
    margin-bottom: 15px;
}

.content-section .content-body ul,
.content-section .content-body ol {
    padding-left: 25px;
}

.content-section .content-body img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
}

/* ===== MEMBER PORTAL ===== */
.member-portal-card {
    background: var(--zctu-white);
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    margin-bottom: 20px;
    transition: var(--zctu-transition);
}

.member-portal-card:hover {
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.member-portal-card .card-icon {
    font-size: 2.5rem;
    color: var(--zctu-red);
    margin-bottom: 15px;
}

.member-portal-card h4 {
    font-weight: 700;
    margin-bottom: 10px;
}

.member-portal-card p {
    color: var(--zctu-gray);
    font-size: 0.95rem;
}

/* ===== ADMIN PANEL ===== */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 250px;
    background: var(--zctu-black);
    color: white;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
}

.admin-sidebar .sidebar-header {
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.admin-sidebar .sidebar-header h2 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.admin-sidebar .sidebar-header p {
    font-size: 0.8rem;
    opacity: 0.7;
}

.admin-sidebar .sidebar-menu {
    list-style: none;
    padding: 20px 0;
}

.admin-sidebar .sidebar-menu li {
    margin-bottom: 5px;
}

.admin-sidebar .sidebar-menu a {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--zctu-transition);
    gap: 10px;
}

.admin-sidebar .sidebar-menu a:hover,
.admin-sidebar .sidebar-menu a.active {
    background: rgba(255,255,255,0.1);
    color: white;
    border-left: 4px solid var(--zctu-red);
}

.admin-content {
    flex: 1;
    margin-left: 250px;
    padding: 20px;
    background: #f5f7fb;
}

.admin-header {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-header .user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.admin-header .user-avatar {
    width: 50px;
    height: 50px;
    background: var(--zctu-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

.admin-stat-card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    text-align: center;
    transition: var(--zctu-transition);
}

.admin-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.admin-stat-card .stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--zctu-red);
}

.admin-stat-card .stat-label {
    color: var(--zctu-gray);
    font-size: 0.9rem;
    margin-top: 5px;
}

/* ===== TABLES ===== */
.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.admin-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: var(--zctu-black);
}

.admin-table tr:hover {
    background: #f8f9fa;
}

/* ===== BADGES ===== */
.badge-status {
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    display: inline-block;
}

.badge-status.published { background: #d4edda; color: #155724; }
.badge-status.draft { background: #f8d7da; color: #721c24; }
.badge-status.pending { background: #fff3cd; color: #856404; }
.badge-status.approved { background: #d4edda; color: #155724; }
.badge-status.rejected { background: #f8d7da; color: #721c24; }
.badge-status.under_review { background: #fff3cd; color: #856404; }
.badge-status.in_progress { background: #cce5ff; color: #004085; }
.badge-status.resolved { background: #d4edda; color: #155724; }
.badge-status.closed { background: #e2e3e5; color: #383d41; }

/* ===== FORMS ===== */
.admin-form .form-group {
    margin-bottom: 20px;
}

.admin-form .form-group label {
    font-weight: 600;
    color: var(--zctu-black);
    margin-bottom: 5px;
}

.admin-form .form-control {
    border-radius: 4px;
    border: 1px solid #ddd;
    padding: 10px 15px;
}

.admin-form .form-control:focus {
    border-color: var(--zctu-red);
    box-shadow: 0 0 0 2px rgba(204, 0, 0, 0.1);
}

/* ===== ALERTS ===== */
.alert-custom {
    padding: 15px 20px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.alert-custom.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-custom.alert-danger {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-custom.alert-warning {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

.alert-custom.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */

@media (max-width: 991px) {
    .main-header .logo-text h1 {
        font-size: 1.2rem;
    }
    .main-nav a {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
    .hero p {
        font-size: 1rem;
    }
    .admin-sidebar {
        width: 200px;
    }
    .admin-content {
        margin-left: 200px;
    }
}

@media (max-width: 767px) {
    .main-header .logo .logo-icon {
        width: 45px;
        height: 45px;
        font-size: 1.4rem;
        margin-right: 10px;
    }
    .main-header .logo-text h1 {
        font-size: 1rem;
    }
    .main-header .logo-text .tagline {
        font-size: 0.6rem;
    }
    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
        margin-top: 10px;
    }
    .main-nav a {
        font-size: 0.75rem;
        padding: 5px 10px;
    }
    .main-nav .auth-buttons {
        margin-left: 0;
    }
    .main-nav .auth-buttons .btn-login,
    .main-nav .auth-buttons .btn-register,
    .main-nav .auth-buttons .btn-member,
    .main-nav .auth-buttons .btn-logout {
        font-size: 0.7rem;
        padding: 5px 12px;
    }
    .hero {
        padding: 60px 0 50px;
        min-height: 400px;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .hero p {
        font-size: 0.9rem;
    }
    .hero .hero-buttons {
        flex-direction: column;
        align-items: flex-start;
    }
    .section-title {
        font-size: 1.5rem;
    }
    .event-item {
        flex-direction: column;
        gap: 10px;
    }
    .event-item .event-date {
        width: 100%;
        display: flex;
        align-items: center;
        gap: 15px;
        padding: 10px 15px;
    }
    .event-item .event-date .day {
        font-size: 1.2rem;
    }
    .newsletter-section .input-group {
        flex-direction: column;
    }
    .newsletter-section .input-group input {
        border-radius: 0;
    }
    .newsletter-section .input-group button {
        border-radius: 0;
    }
    .admin-sidebar {
        width: 100%;
        height: auto;
        position: relative;
    }
    .admin-content {
        margin-left: 0;
    }
    .admin-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    .admin-header .user-info {
        flex-direction: column;
    }
    .admin-table {
        display: block;
        overflow-x: auto;
    }
}

@media (max-width: 480px) {
    .main-header .logo-text h1 {
        font-size: 0.85rem;
    }
    .hero h1 {
        font-size: 1.6rem;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

.fade-in-up-delay-1 {
    animation-delay: 0.1s;
    opacity: 0;
}

.fade-in-up-delay-2 {
    animation-delay: 0.2s;
    opacity: 0;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--zctu-light-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--zctu-red);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--zctu-dark-red);
}