/* CSS variables for dual themes */
:root {
    /* Cyber Dark Mode (Default) */
    --primary: #d2bbff;
    --primary-hover: #bda2fa;
    --primary-container: #7c3aed;
    --secondary: #4cd7f6;
    --secondary-hover: #35c0de;
    --bg-dark: #0c1322;
    --bg-darker: #070e1d;
    --bg-card: #191f2f;
    --bg-card-hover: #232a3a;
    --border-color: rgba(74, 68, 85, 0.4);
    --border-hover: rgba(76, 215, 246, 0.6);
    --text-primary: #dce2f7;
    --text-secondary: #ccc3d8;
    --text-muted: #958da1;
    --input-bg: #0c1322;
    --input-border: rgba(74, 68, 85, 0.6);
    --input-focus-border: #4cd7f6;

    /* Semantic Colors */
    --success: #4cd7f6;
    --error: #ffb4ab;
    --warning: #ffb2b7;
    --info: #03b5d3;

    /* Radius & Shadows */
    --radius-sm: 0px;
    --radius-md: 0px;
    --radius-lg: 0px;
    --radius-xl: 0px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
    --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.55);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --text-on-gradient: #0c1322;
    --primary-gradient: linear-gradient(135deg, #d2bbff 0%, #7c3aed 100%);
}

[data-theme="light"] {
    /* Cyber Light Mode (Clean Lab style) */
    --primary: #7c3aed;
    --primary-hover: #6d28d9;
    --primary-container: #d2bbff;
    --secondary: #03b5d3;
    --secondary-hover: #028a9f;
    --bg-dark: #f0f4f8;
    --bg-darker: #e2e8f0;
    --bg-card: #ffffff;
    --bg-card-hover: #f8fafc;
    --border-color: rgba(74, 68, 85, 0.15);
    --border-hover: rgba(3, 181, 211, 0.4);
    --text-primary: #0c1322;
    --text-secondary: #2e3545;
    --text-muted: #64748b;
    --input-bg: #ffffff;
    --input-border: rgba(74, 68, 85, 0.25);
    --input-focus-border: #03b5d3;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);

    --text-on-gradient: #ffffff;
    --primary-gradient: linear-gradient(135deg, #7c3aed 0%, #d2bbff 100%);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Hanken Grotesk', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    transition: background 0.5s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 0px;
    border: 1px solid var(--bg-darker);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    display: inline-block;
    vertical-align: middle;
}

.glow-cyan {
    filter: drop-shadow(0 0 8px rgba(76, 215, 246, 0.4));
}

.glow-violet {
    filter: drop-shadow(0 0 12px rgba(124, 58, 237, 0.4));
}

.terminal-grid {
    background-image: linear-gradient(rgba(74, 68, 85, 0.08) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(74, 68, 85, 0.08) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: gridMove 25s linear infinite;
}

[data-theme="light"] .terminal-grid {
    background-image: linear-gradient(rgba(12, 19, 34, 0.04) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(12, 19, 34, 0.04) 1px, transparent 1px);
}

@keyframes gridMove {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 40px 40px;
    }
}

/* Scanline overlay disabled */

.gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-tag {
    font-family: 'Hanken Grotesk', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--secondary);
    text-transform: uppercase;
    display: block;
    margin-bottom: 0.5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: -1px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Navigation Styles */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(12, 19, 34, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

[data-theme="light"] .navbar {
    background: rgba(240, 244, 248, 0.85);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
    border-bottom-color: var(--secondary);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -1px;
}

.logo-icon {
    font-size: 1.8rem;
}

.logo-text {
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    position: relative;
    padding: 0.5rem 0;
    text-transform: uppercase;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--secondary);
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.theme-toggle-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 1.1rem;
    cursor: pointer;
    width: 38px;
    height: 38px;
    border-radius: 0px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.theme-toggle-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--secondary);
}

.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    overflow: hidden;
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-darker) 100%);
    padding-top: 80px;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: left;
    padding: 4rem 2rem;
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
}



.hero-title {
    font-size: clamp(2.5rem, 6.5vw, 4.2rem);
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -2px;
}

.title-line {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.title-line:nth-child(2) {
    animation-delay: 0.2s;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 0 2.5rem 0;
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.4s forwards;
    border-left: 2px solid rgba(210, 187, 255, 0.4);
    padding-left: 1.5rem;
    line-height: 1.6;
}

/* Dynamic Weather Widget */
.weather-widget {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(25, 31, 47, 0.8);
    border: 1px solid var(--border-color);
    padding: 0.6rem 1.2rem;
    border-radius: 0px;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    text-transform: none;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.6s forwards;
    transition: var(--transition);
}

[data-theme="light"] .weather-widget {
    background: rgba(255, 255, 255, 0.85);
}

.weather-widget:hover {
    transform: translateY(-2px);
}

.weather-icon {
    font-size: 1.2rem;
    text-transform: none;
}



.hero-stats {
    display: flex;
    gap: 3.5rem;
    justify-content: flex-start;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.8s forwards;
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
}

.stat-number {
    font-size: 2.8rem;
    font-weight: 850;
    color: var(--primary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
}

/* Events & Filter Section */
.events-section {
    padding: 6rem 0;
    background: var(--bg-darker);
}

.filter-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 1.2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 3rem;
    display: flex;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.filter-left {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.search-wrapper {
    position: relative;
    flex: 1.5;
    min-width: 250px;
}

.search-input {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-primary);
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    transition: var(--transition);
    outline: none;
}

.search-input:focus {
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.category-select {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-primary);
    padding: 0.75rem 2.5rem 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    outline: none;
    cursor: pointer;
    transition: var(--transition);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2rem;
}

.category-select:focus {
    border-color: var(--input-focus-border);
}

.events-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 2.5rem;
}

.event-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.event-card:hover {
    transform: translateY(-6px);
}

.event-banner {
    position: relative;
    height: 220px;
    width: 100%;
    overflow: hidden;
}

.event-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.event-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--primary-gradient);
    color: var(--text-on-gradient);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 0.35rem 0.75rem;
    border-radius: 0px;
    letter-spacing: 0.5px;
}

.event-date-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(10, 14, 39, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    width: 55px;
    height: 55px;
}

.badge-day {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.1;
}

.badge-month {
    font-size: 0.65rem;
    text-transform: uppercase;
    color: var(--primary);
    font-weight: 700;
}

.event-card-body {
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.event-card-title {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.event-card-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    line-height: 1.5;
    flex-grow: 1;
}

.event-meta-info {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
    margin-bottom: 1.5rem;
}

.meta-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.meta-row .material-symbols-outlined {
    font-size: 1.15rem;
    color: var(--primary);
}


.event-card-btn {
    display: block;
    width: 100%;
    padding: 0.85rem;
    background: var(--primary);
    color: var(--text-on-gradient);
    text-align: center;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.event-card-btn:hover {
    background: var(--primary-hover);
    opacity: 0.95;
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    background: var(--bg-card);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-xl);
}

.no-results-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Interactive Schedule Table */
.dashboard-section {
    padding: 6rem 0;
    background: var(--bg-dark);
}

.table-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow-x: auto;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 750px;
}

.schedule-table th, .schedule-table td {
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.schedule-table th {
    background: var(--bg-darker);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
}

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

.schedule-table tbody tr {
    transition: var(--transition);
}

.schedule-table tbody tr:hover {
    background: var(--bg-card-hover);
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 0px;
}

.status-indicator.upcoming {
    background: rgba(16, 185, 129, 0.12);
    color: var(--success);
}

.status-indicator.completed {
    background: rgba(59, 130, 246, 0.12);
    color: var(--info);
}

.dot-indicator {
    width: 6px;
    height: 6px;
    border-radius: 0px;
    background: currentColor;
}

/* Simplified Past Events Gallery Covers */
.gallery-section {
    padding: 6rem 0;
    background: var(--bg-darker);
}

/* Past Events Gallery Grid & Inline Controls */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.gallery-card {
    width: 100%;
    height: 320px;
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: var(--transition);
}

.gallery-card:hover {
    transform: translateY(-4px);
    border-color: var(--secondary);
}

.gallery-cover {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

.gallery-card:hover .gallery-cover {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 1.5rem 1.5rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.3) 70%, transparent 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
    pointer-events: none;
}

.gallery-overlay h4 {
    font-size: 1.25rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.4);
    margin-bottom: 0.25rem;
}

.gallery-counter {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0,0,0,0.6);
}

.gallery-card-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(12, 19, 34, 0.85);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    opacity: 0;
    pointer-events: none;
    font-size: 1.5rem;
    line-height: 1;
}

.gallery-card:hover .gallery-card-nav {
    opacity: 1;
    pointer-events: auto;
}

.gallery-card-nav:hover {
    background: var(--primary);
    color: var(--text-on-gradient);
    border-color: var(--primary);
}

.gallery-card-nav.prev {
    left: 12px;
}

.gallery-card-nav.next {
    right: 12px;
}

/* Passcode Verification Modal (Glassmorphism) */
.auth-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(12, 19, 34, 0.8);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.auth-modal.active {
    opacity: 1;
    pointer-events: auto;
}

.auth-modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    width: 90%;
    max-width: 420px;
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    position: relative;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.auth-modal.active .auth-modal-content {
    transform: scale(1);
}

.auth-close-btn {
    position: absolute;
    top: 1rem;
    right: 1.2rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.75rem;
    cursor: pointer;
    transition: var(--transition);
}

.auth-close-btn:hover {
    color: var(--primary);
}

.auth-modal-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-icon {
    font-size: 3rem;
    margin-bottom: 0.75rem;
}

.auth-modal-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.auth-modal-header p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.auth-submit-btn {
    margin-top: 1.5rem;
}

/* Registration Modal Custom Styles */
.checkbox-group {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
    cursor: pointer;
    accent-color: var(--secondary);
    width: 16px;
    height: 16px;
}

.register-success-container {
    text-align: center;
    padding: 1.5rem 0 0.5rem;
    animation: fadeInUp 0.5s ease forwards;
}

/* Cyber Ticket / Receipt Styles */
.ticket {
    background: var(--bg-darker);
    border: 1px dashed var(--secondary);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    margin-top: 1.5rem;
    text-align: left;
    position: relative;
    box-shadow: inset 0 0 15px rgba(76, 215, 246, 0.05);
}

[data-theme="light"] .ticket {
    background: var(--bg-card);
    border-color: var(--primary);
    box-shadow: inset 0 0 10px rgba(124, 58, 237, 0.05);
}

.ticket::before, .ticket::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--bg-card);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
}

[data-theme="light"] .ticket::before, [data-theme="light"] .ticket::after {
    background: var(--bg-dark);
}

.ticket::before {
    left: -11px;
    border-right: 1px dashed var(--secondary);
}

[data-theme="light"] .ticket::before {
    border-right: 1px dashed var(--primary);
}

.ticket::after {
    right: -11px;
    border-left: 1px dashed var(--secondary);
}

[data-theme="light"] .ticket::after {
    border-left: 1px dashed var(--primary);
}

.ticket-header {
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    text-align: center;
}

.ticket-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ticket-id {
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

.ticket-body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.ticket-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

.ticket-label {
    color: var(--text-muted);
    font-weight: 500;
}

.ticket-value {
    color: var(--text-primary);
    font-weight: 600;
    text-align: right;
}

.ticket-footer {
    border-top: 1px dashed var(--border-color);
    padding-top: 1rem;
    margin-top: 1rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--secondary);
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

[data-theme="light"] .ticket-footer {
    color: var(--primary);
}

/* Form Input Styles (Generic) */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
}

.form-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-input {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-primary);
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}

.form-input:focus {
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

/* Custom validation indicators */
.form-group.valid .form-input {
    border-color: var(--success);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2310b981'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2rem;
    padding-right: 2.5rem;
}

.form-group.invalid .form-input {
    border-color: var(--error);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23ef4444'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.2rem;
    padding-right: 2.5rem;
}

.form-error {
    font-size: 0.8rem;
    color: var(--error);
    margin-top: 0.25rem;
    font-weight: 500;
    display: none;
    animation: slideDown 0.2s ease forwards;
}

.form-group.invalid .form-error {
    display: block;
}

.submit-btn {
    padding: 1rem;
    background: var(--primary);
    color: var(--text-on-gradient);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.submit-btn:hover {
    transform: translateY(-2px);
    background: var(--primary-hover);
}

/* Team Section */
.team-section {
    padding: 6rem 0;
    background: var(--bg-dark);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 0px;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.team-card:hover {
    transform: translateY(-8px);
}

.team-avatar-container {
    position: relative;
    margin-bottom: 1.5rem;
}

.team-avatar {
    width: 130px;
    height: 130px;
    border-radius: 0px;
    overflow: hidden;
    border: 2px solid var(--border-color);
    transition: var(--transition);
}

.team-avatar img {
    transition: transform 0.5s ease;
}

.team-card:hover .team-avatar img {
    transform: scale(1.05);
}

.team-info h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.team-role {
    color: var(--primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
}

.team-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Footer Styles */
.footer {
    background: var(--bg-darker);
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-brand h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    max-width: 400px;
}

.footer-section h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links li a {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-links li a:hover {
    color: var(--text-primary);
    padding-left: 6px;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 42px;
    height: 42px;
    border-radius: 0px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    color: var(--text-on-gradient);
    border-color: var(--primary);
    transform: translateY(-4px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Keyframes & CSS Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries (Responsive System) */
@media (max-width: 1024px) {
    .container {
        padding: 0 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
    
    .footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-dark);
        border-top: 1px solid var(--border-color);
        flex-direction: column;
        padding: 3rem 2rem;
        gap: 2rem;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: block;
    }
    
    .hero-stats {
        gap: 2rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
    
    .gallery-card-nav {
        opacity: 0.85;
        pointer-events: auto;
    }

    .team-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin: 0 auto;
    }

}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .filter-panel {
        padding: 1rem;
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-left {
        flex-direction: column;
    }
    
    .category-select {
        width: 100%;
    }
    
    .events-container {
        grid-template-columns: 1fr;
    }
    
    .schedule-table th, .schedule-table td {
        padding: 0.8rem 1rem;
        font-size: 0.85rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-brand {
        grid-column: span 1;
    }

    .gallery-card-nav {
        width: 36px;
        height: 36px;
        font-size: 1.25rem;
    }
}