/* === Base Styles === */
:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --secondary: #64748b;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #06b6d4;

    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;

    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;

    --border-color: #e2e8f0;
    --border-radius: 8px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);

    --max-width: 1200px;
    --header-height: 64px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a:hover {
    text-decoration: underline;
}

/* === Header === */
header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    height: var(--header-height);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--text-primary);
    text-decoration: none;
}

.logo img {
    height: 36px;
    width: auto;
}

nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

nav a {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

nav a:hover,
nav a.active {
    color: var(--primary);
    text-decoration: none;
    border-bottom-color: var(--primary);
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    text-decoration: none;
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: white;
    text-decoration: none;
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--border-color);
}

/* === Main Content === */
main {
    flex: 1;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2rem 1.5rem;
    width: 100%;
}

/* === Hero Section === */
.hero {
    text-align: center;
    padding: 3rem 0;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.search-box {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
    gap: 0.5rem;
}

.search-box input {
    flex: 1;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    outline: none;
    transition: border-color 0.2s;
}

.search-box input:focus {
    border-color: var(--primary);
}

.search-box button {
    padding: 0.875rem 1.5rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.search-box button:hover {
    background: var(--primary-dark);
}

.search-results {
    max-width: 600px;
    margin: 1rem auto 0;
    text-align: left;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.search-results.hidden {
    display: none;
}

.search-result-item {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background 0.2s;
}

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

.search-result-item:hover {
    background: var(--bg-secondary);
}

.search-result-item h4 {
    margin-bottom: 0.25rem;
    color: var(--primary);
}

.search-result-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* === Section Styles === */
section {
    margin-bottom: 3rem;
}

section h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.section-desc {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

/* === FAQ Categories Grid === */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.category-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.category-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.category-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.category-card h3 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.category-card p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* === Action Cards === */
.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.action-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    color: var(--text-primary);
    transition: all 0.2s;
}

.action-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    text-decoration: none;
    transform: translateY(-2px);
}

.action-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.action-card h3 {
    margin-bottom: 0.5rem;
}

.action-card p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* === Modal === */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: 1rem;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    padding: 2rem;
}

.modal-large {
    max-width: 800px;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0.25rem;
    line-height: 1;
}

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

.modal-content h2 {
    margin-bottom: 1.5rem;
}

/* === FAQ Article List === */
.article-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.article-item {
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: background 0.2s;
}

.article-item:hover {
    background: var(--bg-tertiary);
}

.article-item h4 {
    margin-bottom: 0.25rem;
    color: var(--primary);
}

.article-item p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.article-content {
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    margin-top: 1rem;
}

.article-content h3 {
    margin-bottom: 1rem;
}

/* === Form Styles === */
.form-section {
    max-width: 700px;
    margin: 0 auto;
}

.form-section h1 {
    text-align: center;
    margin-bottom: 0.5rem;
}

.form-section .section-desc {
    text-align: center;
}

.ticket-form {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group h3 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-field {
    margin-bottom: 1rem;
}

.form-field label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.375rem;
    color: var(--text-primary);
}

.form-field .required {
    color: var(--danger);
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.75rem;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    outline: none;
    transition: border-color 0.2s;
    font-family: inherit;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--primary);
}

.form-field textarea {
    resize: vertical;
    min-height: 120px;
}

.form-actions {
    text-align: center;
    padding-top: 1rem;
}

.form-actions .btn {
    min-width: 200px;
}

/* === Success Message === */
.success-message {
    text-align: center;
    padding: 3rem;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.success-message.hidden {
    display: none;
}

.success-icon {
    font-size: 4rem;
    color: var(--success);
    margin-bottom: 1rem;
}

.success-message h2 {
    margin-bottom: 1rem;
}

.ticket-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    margin: 1rem 0;
    font-family: 'Courier New', monospace;
}

.success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* === Status Page === */
.status-section {
    max-width: 700px;
    margin: 0 auto;
}

.status-section h1 {
    text-align: center;
    margin-bottom: 0.5rem;
}

.status-section .section-desc {
    text-align: center;
}

.lookup-form {
    display: flex;
    gap: 1rem;
    max-width: 400px;
    margin: 2rem auto;
    align-items: flex-end;
}

.lookup-form .form-field {
    flex: 1;
    margin-bottom: 0;
}

.lookup-form input {
    padding: 0.75rem 1rem;
    font-size: 1.125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* === Loading State === */
.loading {
    text-align: center;
    padding: 3rem;
}

.loading.hidden {
    display: none;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    margin: 0 auto 1rem;
    animation: spin 1s linear infinite;
}

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

/* === Error Message === */
.error-message {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    padding: 1rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin: 1rem 0;
}

.error-message.hidden {
    display: none;
}

/* === Ticket Details === */
.ticket-details {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2rem;
}

.ticket-details.hidden {
    display: none;
}

.ticket-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.ticket-id-display {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: 'Courier New', monospace;
}

.ticket-status {
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.ticket-status.status-open { background: #dbeafe; color: #1d4ed8; }
.ticket-status.status-in-progress { background: #fef3c7; color: #92400e; }
.ticket-status.status-waiting { background: #f3e8ff; color: #7c3aed; }
.ticket-status.status-resolved { background: #d1fae5; color: #065f46; }
.ticket-status.status-closed { background: var(--bg-tertiary); color: var(--text-secondary); }

.ticket-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.info-item label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.info-item p {
    font-weight: 500;
}

.ticket-description {
    margin-bottom: 1.5rem;
}

.ticket-description label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.ticket-description p {
    white-space: pre-wrap;
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: var(--border-radius);
}

.ticket-actions {
    text-align: center;
    margin-top: 2rem;
}

/* === Comments === */
.comments-section h3 {
    margin-bottom: 1rem;
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comment {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: var(--border-radius);
}

.comment.internal {
    background: #fef3c7;
    border-left: 3px solid var(--warning);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.comment-author {
    font-weight: 500;
}

.comment-date {
    color: var(--text-secondary);
}

.comment-content {
    white-space: pre-wrap;
}

.no-comments {
    color: var(--text-secondary);
    font-style: italic;
    padding: 1rem;
    text-align: center;
}

/* === Admin Dashboard === */
.stats-section {
    margin-bottom: 2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* === Filters === */
.filters-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.filter-group label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.filter-group select {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.9375rem;
    min-width: 150px;
}

/* === Tickets Table === */
.table-container {
    overflow-x: auto;
}

.tickets-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
}

.tickets-table th,
.tickets-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.tickets-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.tickets-table tbody tr:hover {
    background: var(--bg-secondary);
}

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

.priority-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.priority-urgent { background: #fef2f2; color: #991b1b; }
.priority-high { background: #fff7ed; color: #9a3412; }
.priority-medium { background: #fefce8; color: #854d0e; }
.priority-low { background: #f0fdf4; color: #166534; }

.no-tickets {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.no-tickets.hidden {
    display: none;
}

/* === Modal Styles for Admin === */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    margin-bottom: 0;
}

.modal-status {
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    background: #dbeafe;
    color: #1d4ed8;
}

.modal-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.modal-info-grid .info-item select {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.9375rem;
}

.modal-section {
    margin-bottom: 1.5rem;
}

.modal-section > label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.subject-text {
    font-weight: 600;
    font-size: 1.125rem;
}

.description-text {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: var(--border-radius);
    white-space: pre-wrap;
}

.add-comment {
    margin-top: 1rem;
}

.add-comment textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 0.9375rem;
    resize: vertical;
}

.comment-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.75rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
}

/* === My Tickets Section === */
.my-tickets-section {
    max-width: 700px;
    margin: 2rem auto 0;
}

.my-tickets-section.hidden {
    display: none;
}

.tickets-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ticket-list-item {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1rem;
    cursor: pointer;
    transition: all 0.2s;
}

.ticket-list-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.ticket-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.ticket-list-id {
    font-family: 'Courier New', monospace;
    font-weight: 600;
}

.ticket-list-subject {
    margin-bottom: 0.25rem;
}

.ticket-list-meta {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* === Footer === */
footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* === Mobile Menu Button === */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    padding: 0.5rem;
    cursor: pointer;
    z-index: 110;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    position: relative;
    transition: background 0.2s;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    left: 0;
    transition: transform 0.3s, top 0.3s;
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    top: 7px;
}

/* Hamburger animation when open */
.mobile-menu-btn.active .hamburger {
    background: transparent;
}

.mobile-menu-btn.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.mobile-menu-btn.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* === Utilities === */
.hidden {
    display: none !important;
}

/* === Responsive === */
@media (max-width: 768px) {
    header {
        height: auto;
        min-height: var(--header-height);
    }

    .header-content {
        flex-wrap: wrap;
        height: auto;
        min-height: var(--header-height);
        padding: 0 1rem;
    }

    .logo {
        padding: 0.875rem 0;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
    }

    /* Position header-content relatively for absolute positioning of menu btn */
    .header-content {
        position: relative;
    }

    nav {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 0;
        padding: 0.5rem 0 1rem;
        border-top: 1px solid var(--border-color);
    }

    nav.active {
        display: flex;
    }

    nav a {
        padding: 0.75rem 0;
        border-bottom: none;
        text-align: center;
    }

    nav a:hover,
    nav a.active {
        border-bottom: none;
        background: var(--bg-secondary);
    }

    #auth-section {
        display: flex;
        flex-direction: column;
        gap: 0.5rem;
        padding-top: 0.5rem;
        border-top: 1px solid var(--border-color);
        margin-top: 0.5rem;
    }

    #auth-section .btn {
        width: 100%;
        justify-content: center;
    }

    #auth-section .user-name {
        text-align: center;
        padding: 0.5rem 0;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .hero {
        padding: 2rem 0;
    }

    .search-box {
        flex-direction: column;
    }

    .search-box button {
        width: 100%;
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .category-card {
        padding: 1rem;
    }

    .category-icon {
        font-size: 2rem;
    }

    .category-card h3 {
        font-size: 1rem;
    }

    .category-card p {
        font-size: 0.75rem;
    }

    .action-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .lookup-form {
        flex-direction: column;
        align-items: stretch;
    }

    .modal-content {
        padding: 1.5rem;
        margin: 0.5rem;
        max-height: 90vh;
    }

    .modal-info-grid {
        grid-template-columns: 1fr;
    }

    .ticket-header {
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
    }

    .filters-row {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-group select {
        width: 100%;
    }

    .success-actions {
        flex-direction: column;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-number {
        font-size: 1.75rem;
    }

    /* Table scrolling on mobile */
    .table-container {
        margin: 0 -1rem;
        padding: 0 1rem;
    }

    .tickets-table {
        font-size: 0.875rem;
    }

    .tickets-table th,
    .tickets-table td {
        padding: 0.5rem;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.5rem;
    }

    .category-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    main {
        padding: 1rem;
    }

    section {
        margin-bottom: 2rem;
    }
}