/* ==========================================================================
   Mobile nav toggle
   ========================================================================== */

.nav-toggle {
    display: none;
    position: absolute;
    top: 50%;
    right: var(--container-padding);
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.nav-toggle:hover {
    background: var(--color-bg-raised);
    border-color: var(--color-border-strong);
}

.nav-toggle:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.nav-toggle-bar {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-text);
    border-radius: 1px;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

@media (max-width: 640px) {
    .site-header {
        position: relative;
        padding-right: 72px;
    }

    .nav-toggle {
        display: flex;
    }

    .site-nav {
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: var(--space-3) var(--container-padding);
        border-top: 1px solid var(--color-border);
    }

    .site-nav.is-open {
        display: flex;
    }

    .site-nav a {
        padding: var(--space-3) 0;
        border-bottom: 1px solid var(--color-border);
        font-size: var(--text-base);
    }

    .site-nav a:last-child {
        border-bottom: none;
    }
}

/* Когда меню открыто — блокируем скролл фона */
body.nav-open {
    overflow: hidden;
}

/* ==========================================================================
   Toast notifications
   ========================================================================== */

.toast-container {
    position: fixed;
    top: var(--space-4);
    right: var(--space-4);
    left: var(--space-4);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--space-2);
    pointer-events: none;
}

@media (min-width: 480px) {
    .toast-container {
        left: auto;
        max-width: 380px;
    }
}

.toast {
    pointer-events: auto;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius);
    background: var(--color-bg-elevated);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    font-size: var(--text-sm);
    max-width: 100%;
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 250ms ease, transform 250ms ease;
}

.toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.toast-success {
    border-color: rgba(74, 143, 95, 0.5);
    background: var(--color-success-soft);
    color: #c2e0cc;
}

.toast-error {
    border-color: rgba(184, 58, 58, 0.5);
    background: var(--color-danger-soft);
    color: #f0c2c2;
}

.toast-info {
    border-color: rgba(74, 111, 165, 0.5);
    background: var(--color-info-soft);
    color: #c2d4f0;
}

/* ==========================================================================
   Lightbox
   ========================================================================== */

.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(8, 10, 12, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--space-4);
    cursor: zoom-out;
}

.lightbox.is-open {
    display: flex;
}

.lightbox-image {
    max-width: 100%;
    max-height: 90vh;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    cursor: default;
}

.lightbox-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    background: var(--color-bg-elevated);
    color: var(--color-text);
    font-size: 1.75rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.lightbox-close:hover {
    background: var(--color-bg-raised);
    border-color: var(--color-border-strong);
}

.lightbox-close:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ==========================================================================
   Fade-in on scroll
   ========================================================================== */

[data-fade-in] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 500ms ease, transform 500ms ease;
}

[data-fade-in].is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    [data-fade-in] {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ==========================================================================
   Gallery grid
   ========================================================================== */

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-4);
}

@media (min-width: 640px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: var(--space-4);
    }
}

.gallery-item {
    margin: 0;
    text-align: center;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-bg-elevated);
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.gallery-item:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.gallery-item img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
    transition: transform var(--transition), opacity var(--transition-fast);
}

.gallery-item:hover img {
    transform: scale(1.02);
}

.gallery-item figcaption {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   Footer (extended)
   ========================================================================== */

.site-footer {
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    margin-top: auto;
    padding: 0;
    text-align: left;
    font-size: var(--text-sm);
}

.footer-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-8) var(--container-padding) var(--space-6);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 640px) {
    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 900px) {
    .footer-inner {
        grid-template-columns: 2fr 1fr 1fr;
        gap: var(--space-8);
    }
}

.footer-col {
    min-width: 0;
}

.footer-brand {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--space-2);
    letter-spacing: 0.05em;
}

.footer-tagline {
    color: var(--color-text-muted);
    margin: 0;
    font-size: var(--text-sm);
}

.footer-heading {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-dim);
    margin: 0 0 var(--space-3);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: var(--space-2);
}

.footer-links a {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding: var(--space-4) var(--container-padding);
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    color: var(--color-text-dim);
    font-size: var(--text-xs);
}

/* ==========================================================================
   Home page sections
   ========================================================================== */

.home-section {
    margin-bottom: var(--space-10);
}

.home-section h2 {
    margin-top: 0;
    margin-bottom: var(--space-3);
    position: relative;
    padding-bottom: var(--space-2);
}

.home-section h2::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 48px;
    height: 2px;
    background: var(--color-accent);
    border-radius: 1px;
}

.home-lead {
    color: var(--color-text-muted);
    font-size: var(--text-lg);
    max-width: 720px;
    margin-bottom: var(--space-4);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    margin-top: var(--space-5);
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    margin-bottom: 0;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.feature-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.feature-card h3 {
    margin-top: 0;
    margin-bottom: var(--space-2);
    color: var(--color-text);
    font-size: var(--text-lg);
}

.feature-card p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin: 0;
}

.home-cta {
    background: linear-gradient(135deg, var(--color-bg-elevated) 0%, var(--color-bg-raised) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    margin-bottom: var(--space-6);
}

.home-cta h2 {
    margin-top: 0;
}

.home-cta p {
    color: var(--color-text-muted);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .home-cta {
        padding: var(--space-10);
    }
}

/* Hero — расширенный */
.hero {
    padding: var(--space-10) var(--space-4);
    text-align: center;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, #14171c 0%, #1e232b 100%);
    border: 1px solid var(--color-border);
    margin-bottom: var(--space-10);
    position: relative;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(201, 162, 39, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(201, 162, 39, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero > * {
    position: relative;
}

.hero h1 {
    margin-top: 0;
    font-size: var(--text-3xl);
}

.hero p {
    color: var(--color-text-muted);
    font-size: var(--text-lg);
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.hero .btn {
    margin-top: var(--space-4);
}

@media (min-width: 768px) {
    .hero {
        padding: var(--space-10) var(--space-8);
    }

    .hero h1 {
        font-size: var(--text-4xl);
    }
}

/* ==========================================================================
   About page adjustments
   ========================================================================== */

.page .card .features-grid {
    margin-top: 0;
}

.page .card .feature-card {
    background: transparent;
    border: none;
    padding: 0;
    margin: 0;
}

.page .card .feature-card h3 {
    color: var(--color-accent);
    font-size: var(--text-base);
    margin-bottom: var(--space-1);
}

.page .card .feature-card p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

/* ==========================================================================
   Lore page
   ========================================================================== */

.lore-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.lore-nav a {
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    font-weight: 500;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
    min-height: 36px;
    display: inline-flex;
    align-items: center;
}

.lore-nav a:hover {
    background: var(--color-bg-raised);
    color: var(--color-accent);
    border-color: var(--color-accent);
    text-decoration: none;
}

.lore-factions {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    margin-top: var(--space-4);
}

@media (min-width: 640px) {
    .lore-factions {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 960px) {
    .lore-factions {
        grid-template-columns: repeat(3, 1fr);
    }
}

.lore-faction h3 {
    margin-top: 0;
    margin-bottom: var(--space-2);
    color: var(--color-accent);
    font-size: var(--text-base);
}

.lore-faction p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin: 0;
}

.lore-outro {
    text-align: center;
}

.lore-outro h2 {
    margin-top: 0;
}

.lore-outro p {
    color: var(--color-text-muted);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================================================
   Gallery page
   ========================================================================== */

.gallery-outro {
    text-align: center;
    margin-top: var(--space-6);
}

.gallery-outro h2 {
    margin-top: 0;
}

.gallery-outro p {
    color: var(--color-text-muted);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================================================
   Contacts page
   ========================================================================== */

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

@media (min-width: 640px) {
    .contacts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 960px) {
    .contacts-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.contact-card {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.contact-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.contact-card h2 {
    margin-top: 0;
    font-size: var(--text-lg);
}

.contact-card p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.contact-email {
    margin-top: auto;
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border);
}

.contact-email a {
    font-size: var(--text-base);
    font-weight: 500;
    word-break: break-all;
}

.contacts-info {
    margin-top: var(--space-4);
}

.contacts-info h2 {
    margin-top: 0;
}

.contacts-info ul {
    margin-bottom: var(--space-4);
}

.contacts-info li {
    color: var(--color-text-muted);
}

/* ==========================================================================
   Privacy page
   ========================================================================== */

.page > .text-muted {
    margin-top: calc(-1 * var(--space-4));
    margin-bottom: var(--space-6);
    font-size: var(--text-sm);
}

.page .card ul {
    margin-bottom: 0;
}

.page .card ul:last-child {
    margin-bottom: 0;
}

.page .card p:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   Auth forms
   ========================================================================== */

.auth-form .auth-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-5);
}

.auth-form .btn-block {
    margin-top: var(--space-2);
}

.auth-footer {
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
    text-align: center;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.auth-footer a {
    color: var(--color-accent);
}

/* ==========================================================================
   Dashboard
   ========================================================================== */

.dashboard-header {
    margin-bottom: var(--space-6);
}

.dashboard-header h1 {
    margin: 0 0 var(--space-2);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.dashboard-subtitle {
    color: var(--color-text-muted);
    font-size: var(--text-base);
    margin: 0;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

@media (min-width: 768px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.dashboard-grid .card {
    margin-bottom: 0;
}

.dashboard-history {
    margin-bottom: var(--space-4);
}

.dashboard-history h2 {
    margin-top: 0;
}

.dashboard-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   Events page
   ========================================================================== */

.event-card {
    margin-bottom: 0;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.event-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.event-card-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.event-card-header h2 {
    margin: 0;
    font-size: var(--text-xl);
}

.event-meta {
    margin-bottom: var(--space-3);
}

.event-description {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-3);
    white-space: pre-line;
}

.fee-table-card h2 {
    margin-top: 0;
}

.fee-table-card .text-muted {
    font-size: var(--text-sm);
    margin-bottom: var(--space-3);
}

/* ==========================================================================
   Register page
   ========================================================================== */

.event-details {
    margin-bottom: var(--space-4);
}

.event-details h2 {
    margin-top: 0;
}

.event-details .event-meta {
    margin-bottom: 0;
}

.price-preview {
    margin-top: var(--space-5);
    padding: var(--space-4);
    background: var(--color-accent-soft);
    border: 1px solid rgba(201, 162, 39, 0.3);
    border-radius: var(--radius);
    text-align: center;
}

.price-preview p {
    margin: 0;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.price-preview-value {
    margin-top: var(--space-2) !important;
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
}

.price-preview-value span {
    color: var(--color-accent);
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

@media (max-width: 480px) {
    .form-actions {
        flex-direction: column;
        align-items: stretch;
    }

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

/* ==========================================================================
   Subscription page
   ========================================================================== */

.subscription-block h2 {
    margin-top: 0;
}

.subscription-url-block {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin: var(--space-3) 0;
}

@media (min-width: 640px) {
    .subscription-url-block {
        flex-direction: row;
        align-items: stretch;
    }

    .subscription-url-block .subscription-url {
        flex: 1;
        margin: 0;
    }

    .subscription-url-block .btn {
        flex-shrink: 0;
    }
}

.subscription-block .alert-info {
    margin-top: var(--space-3);
    margin-bottom: 0;
}

.subscription-block form.form-actions {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.form-actions.standalone {
    margin-top: var(--space-4);
}

/* ==========================================================================
   Error pages
   ========================================================================== */

.error-page {
    text-align: center;
    padding: var(--space-10) var(--space-4);
    max-width: 560px;
    margin: 0 auto;
}

.error-code {
    font-family: var(--font-display);
    font-size: 6rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin: 0 0 var(--space-4);
    letter-spacing: 0.05em;
}

.error-page h1 {
    font-size: var(--text-2xl);
    margin-top: 0;
    margin-bottom: var(--space-3);
}

.error-text {
    color: var(--color-text-muted);
    font-size: var(--text-base);
    margin-bottom: var(--space-6);
}

.error-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    justify-content: center;
}

@media (max-width: 480px) {
    .error-code {
        font-size: 4rem;
    }

    .error-actions {
        flex-direction: column;
        align-items: stretch;
    }

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