:root {
    --ad-accent: #157347;
    --ad-accent-2: #198754;
    --ad-bg: #f4f5f7;
    --ad-surface: #ffffff;
    --ad-surface-2: #eceef1;
    --ad-ink: #14181c;
    --ad-ink-2: #5c6672;
    --ad-line: #e3e6ea;
    --ad-radius: 18px;
    --ad-radius-sm: 12px;
    --ad-shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 12px 32px -16px rgba(16, 24, 40, .28);
    --ad-measure: 66ch;
    --ad-topbar-h: 56px;
}

/* ---------- страница ---------- */

.ad-page {
    background: var(--ad-bg);
    color: var(--ad-ink);
    padding-block: 4px 56px;
}

.ad-wrap {
    width: 100%;
    max-width: 1140px;
    margin-inline: auto;
    padding-inline: clamp(16px, 4vw, 32px);
}

/* нижняя панель не должна перекрывать контент на мобильных */
@media (max-width: 991.98px) {
    .ad-page {
        padding-bottom: calc(72px + env(safe-area-inset-bottom));
    }
}

.ad-page :where(a, button, [tabindex]):focus-visible {
    outline: 3px solid rgba(25, 135, 84, .55);
    outline-offset: 2px;
    border-radius: 8px;
}

/* ---------- крошки ---------- */

.ad-crumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 18px 0 4px;
    font-size: .8125rem;
    color: var(--ad-ink-2);
}

.ad-crumbs a {
    color: var(--ad-ink-2);
    text-decoration: none;
}

.ad-crumbs a:hover {
    color: var(--ad-ink);
    text-decoration: underline;
}

/* ---------- hero ---------- */

.ad-hero {
    display: grid;
    gap: 22px;
    margin-top: 10px;
}

@media (min-width: 992px) {
    .ad-hero {
        grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
        gap: clamp(24px, 4vw, 48px);
        align-items: start;
        margin-top: 20px;
    }
}

/* ---------- постер: слот под картинку №1 ---------- */

.ad-poster {
    position: relative;
    margin: 0;
    border-radius: var(--ad-radius);
    overflow: hidden;
    box-shadow: var(--ad-shadow);
    background: var(--ad-surface-2);
}

.ad-poster__media {
    aspect-ratio: 4 / 5;
}

@media (min-width: 992px) {
    .ad-poster__media { aspect-ratio: 4 / 3; }
}

.ad-poster__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Заглушка, пока картинок нет: тип + дата + название */
.ad-poster__art {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    padding: clamp(18px, 4vw, 26px);
    color: #fff;
    background:
        radial-gradient(120% 90% at 15% 0%, #14532d 0%, rgba(20, 83, 45, 0) 55%),
        linear-gradient(150deg, #166534 0%, #15803d 45%, #22c55e 100%);
}

.ad-poster__art::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(135deg, rgba(255, 255, 255, .07) 0 2px, transparent 2px 14px);
    pointer-events: none;
}

.ad-poster__type {
    position: relative;
    align-self: flex-start;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .16);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.ad-poster__date {
    position: relative;
    display: block;
    line-height: .92;
}

.ad-poster__day {
    display: block;
    font-size: clamp(3.4rem, 14vw, 5.6rem);
    font-weight: 800;
    letter-spacing: -.05em;
}

.ad-poster__month {
    display: block;
    margin-top: 6px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: .04em;
}

.ad-poster__name {
    position: relative;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 1.0625rem;
    font-weight: 650;
    line-height: 1.3;
}

.ad-poster__chips {
    position: absolute;
    inset: 12px 12px auto 12px;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    pointer-events: none;
}

.ad-chip {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .94);
    color: #14181c;
    font-size: .8125rem;
    font-weight: 700;
    white-space: nowrap;
}

.ad-chip--free {
    background: #d1e7dd;
    color: #0b3d2c;
}

.ad-chip--paid {
    background: #fff3cd;
    color: #4d3b00;
}

/* ---------- интро ---------- */

.ad-kicker {
    margin: 0 0 8px;
    font-size: .78rem;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--ad-ink-2);
}

.ad-title {
    margin: 0 0 18px;
    font-size: clamp(1.55rem, 4.4vw, 2.6rem);
    font-weight: 750;
    line-height: 1.12;
    letter-spacing: -.02em;
    text-wrap: balance;
}

.ad-facts {
    list-style: none;
    margin: 0 0 22px;
    padding: 0;
    display: grid;
    gap: 10px;
    font-size: 1rem;
}

.ad-facts li {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.ad-facts li > span { min-width: 0; }

.ad-facts svg {
    flex: none;
    margin-top: 3px;
    opacity: .5;
}

.ad-facts a {
    color: inherit;
    text-decoration: none;
    border-bottom: 1px solid var(--ad-line);
}

.ad-facts a:hover { border-bottom-color: currentColor; }

/* ---------- кнопки ---------- */

.ad-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 10px 18px;
    border: 1px solid var(--ad-line);
    border-radius: 999px;
    background: var(--ad-surface);
    color: var(--ad-ink);
    font: inherit;
    font-size: .95rem;
    font-weight: 650;
    text-decoration: none;
    cursor: pointer;
    transition: transform .12s ease, background .2s ease, border-color .2s ease;
}

.ad-btn:hover {
    transform: translateY(-1px);
    border-color: #cfd6dd;
}

.ad-btn:active { transform: none; }

.ad-btn--primary {
    border-color: transparent;
    background: var(--ad-accent-2);
    color: #fff;
    box-shadow: 0 8px 20px -10px rgba(25, 135, 84, .9);
}

.ad-btn--primary:hover { background: var(--ad-accent); }

.ad-btn--ghost { background: transparent; }
.ad-btn--block { width: 100%; }

.ad-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.ad-actions .ad-btn--primary { grid-column: 1 / -1; }

/* одна второстепенная кнопка — на всю ширину, а не половина строки */
.ad-actions .ad-btn--ghost:only-of-type { grid-column: 1 / -1; }

@media (min-width: 576px) {
    .ad-actions { display: flex; flex-wrap: wrap; }
    .ad-actions .ad-btn { flex: 1 1 auto; }
    .ad-actions .ad-btn--primary { grid-column: auto; }
}

/* ---------- сетка контента ---------- */

.ad-grid {
    display: grid;
    gap: 30px;
    margin-top: 34px;
}

@media (min-width: 992px) {
    .ad-grid {
        grid-template-columns: minmax(0, 1fr) 360px;
        gap: clamp(28px, 5vw, 56px);
        align-items: start;
    }

    .ad-side {
        position: sticky;
        top: calc(var(--ad-topbar-h) + 16px);
    }
}

/* ---------- секции ---------- */

.ad-section { margin: 0 0 36px; }

.ad-h2 {
    margin: 0 0 14px;
    font-size: 1.02rem;
    font-weight: 750;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--ad-ink-2);
}

.ad-section__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.ad-section__head .ad-h2 { margin: 0; }

.ad-more-link {
    font-size: .875rem;
    font-weight: 600;
    color: var(--ad-accent-2);
    text-decoration: none;
    white-space: nowrap;
}

.ad-more-link:hover { text-decoration: underline; }

/* ---------- описание ---------- */

.ad-descr {
    position: relative;
    max-width: var(--ad-measure);
    max-height: 19em;
    overflow: hidden;
    font-size: 1.0625rem;
    line-height: 1.62;
    text-wrap: pretty;
    transition: max-height .28s ease;
}

.ad-descr > *:first-child { margin-top: 0; }
.ad-descr > *:last-child { margin-bottom: 0; }
.ad-descr p { margin: 0 0 .9em; }

.ad-descr::after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 4.5em;
    background: linear-gradient(to bottom, rgba(244, 245, 247, 0), var(--ad-bg));
    pointer-events: none;
}

.ad-descr.is-open { max-height: none; }
.ad-descr.is-open::after { display: none; }

.ad-more {
    margin-top: 10px;
    padding: 6px 0;
    border: 0;
    background: none;
    color: var(--ad-accent-2);
    font: inherit;
    font-weight: 650;
    cursor: pointer;
}

.ad-more:hover { text-decoration: underline; }

/* ---------- место и карта ---------- */

.ad-card {
    background: var(--ad-surface);
    border: 1px solid var(--ad-line);
    border-radius: var(--ad-radius);
    padding: 16px;
}

.ad-card--place {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.ad-place__name {
    margin: 0;
    font-weight: 700;
    font-size: 1.05rem;
}

.ad-place__addr {
    margin: 4px 0 0;
    color: var(--ad-ink-2);
    font-size: .9375rem;
}

.ad-map {
    position: relative;
    display: block;
    width: 100%;
    margin-top: 14px;
    padding: 0;
    border: 0;
    border-radius: var(--ad-radius);
    aspect-ratio: 16 / 10;
    cursor: pointer;
    overflow: hidden;
    background:
        repeating-linear-gradient(0deg, transparent 0 38px, rgba(16, 24, 40, .05) 38px 39px),
        repeating-linear-gradient(90deg, transparent 0 38px, rgba(16, 24, 40, .05) 38px 39px),
        var(--ad-surface-2);
}

@media (min-width: 768px) {
    .ad-map { aspect-ratio: 16 / 7; }
}

.ad-map__pin {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -100%);
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 999px;
    background: var(--ad-accent-2);
    color: #fff;
    box-shadow: 0 8px 20px -6px rgba(25, 135, 84, .8);
}

.ad-map__hint {
    position: absolute;
    left: 12px;
    bottom: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--ad-surface);
    color: var(--ad-ink-2);
    font-size: .75rem;
    font-weight: 600;
}

/* ---------- «здесь же» ---------- */

.ad-rail {
    list-style: none;
    margin: 0;
    padding: 0 0 6px;
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(240px, 80%);
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.ad-rail::-webkit-scrollbar { display: none; }
.ad-rail > li { scroll-snap-align: start; }

@media (min-width: 768px) {
    .ad-rail {
        grid-auto-columns: minmax(220px, 1fr);
        overflow: visible;
    }
}

.ad-mini {
    display: flex;
    flex-direction: column;
    gap: 8px;
    height: 100%;
    padding: 12px;
    border: 1px solid var(--ad-line);
    border-radius: var(--ad-radius);
    background: var(--ad-surface);
    color: inherit;
    text-decoration: none;
    transition: box-shadow .2s ease, transform .12s ease;
}

.ad-mini:hover {
    box-shadow: var(--ad-shadow);
    transform: translateY(-1px);
}

/* Слот под картинку №2: миниатюра 4:3 */
.ad-mini__thumb {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    border-radius: var(--ad-radius-sm);
    object-fit: cover;
    background: var(--ad-surface-2);
}

.ad-mini__thumb--empty {
    display: grid;
    place-items: center;
    align-content: center;
    gap: 2px;
    background: linear-gradient(150deg, #166534 0%, #198754 100%);
    color: #fff;
}

.ad-mini__thumb-day {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.ad-mini__thumb-month {
    font-size: .75rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;

}

.ad-mini__date {
    font-size: .8125rem;
    font-weight: 700;
    color: var(--ad-accent-2);
}

.ad-mini__title {
    font-size: 1rem;
    font-weight: 650;
    line-height: 1.3;
}

/* ---------- билет в сайдбаре ---------- */

.ad-ticket {
    display: grid;
    gap: 16px;
    padding: 20px;
    background: var(--ad-surface);
    border: 1px solid var(--ad-line);
    border-radius: var(--ad-radius);
    box-shadow: var(--ad-shadow);
}

.ad-ticket__date {
    display: flex;
    align-items: center;
    gap: 14px;
}

.ad-ticket__day {
    font-size: 3.1rem;
    font-weight: 800;
    line-height: .9;
    letter-spacing: -.04em;
    color: var(--ad-accent-2);
}

.ad-ticket__month {
    display: block;
    font-weight: 700;
}

.ad-ticket__weekday {
    display: block;
    color: var(--ad-ink-2);
    font-size: .875rem;
}

.ad-ticket__list {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 8px 16px;
    margin: 0;
    padding-top: 16px;
    border-top: 1px dashed var(--ad-line);
    font-size: .9375rem;
}

.ad-ticket__list dt { color: var(--ad-ink-2); }

.ad-ticket__list dd {
    margin: 0;
    font-weight: 600;
}

/* ---------- нижняя панель ---------- */

.ad-bottombar {
    position: fixed;
    inset: auto 0 0 0;
    z-index: 1030;
    display: flex;
    gap: 10px;
    padding: 10px clamp(12px, 4vw, 20px) calc(10px + env(safe-area-inset-bottom));
    background: var(--ad-surface);
    border-top: 1px solid var(--ad-line);
    transform: translateY(115%);
    transition: transform .22s ease;
}

.ad-bottombar.is-visible { transform: none; }

.ad-bottombar .ad-btn { flex: 1 1 auto; }

@media (min-width: 992px) {
    .ad-bottombar { display: none; }
}

/* ---------- диалоги ---------- */

.ad-dialog {
    width: min(560px, calc(100vw - 32px));
    max-height: min(80vh, 720px);
    padding: 20px;
    border: 1px solid var(--ad-line);
    border-radius: var(--ad-radius);
    background: var(--ad-surface);
    color: var(--ad-ink);
    box-shadow: var(--ad-shadow);
}

.ad-dialog::backdrop {
    background: rgba(9, 12, 15, .5);
    backdrop-filter: blur(2px);
}

@media (max-width: 575.98px) {
    .ad-dialog {
        width: 100%;
        max-width: none;
        max-height: 88vh;
        margin: auto 0 0;
        border-radius: 20px 20px 0 0;
        padding-bottom: calc(20px + env(safe-area-inset-bottom));
    }
}

.ad-dialog__title {
    margin: 0 0 16px;
    font-size: 1.15rem;
    font-weight: 750;
}

.ad-dialog__stack { display: grid; gap: 10px; }

.ad-dialog__form { margin: 14px 0 0; }

.ad-share-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 48px;
    padding: 10px 16px;
    border: 1px solid var(--ad-line);
    border-radius: var(--ad-radius-sm);
    background: transparent;
    color: inherit;
    font: inherit;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
}

.ad-share-link:hover { border-color: var(--ad-accent-2); }

.ad-dialog__canvas {
    display: grid;
    place-items: center;
    min-height: 260px;
    margin-bottom: 14px;
    padding: 16px;
    border-radius: var(--ad-radius-sm);
    background: var(--ad-surface-2);
    color: var(--ad-ink-2);
    font-size: .875rem;
    text-align: center;
}

/* ---------- тост ---------- */

.ad-toast {
    position: fixed;
    left: 50%;
    bottom: calc(86px + env(safe-area-inset-bottom));
    z-index: 1040;
    padding: 10px 18px;
    border-radius: 999px;
    background: var(--ad-ink);
    color: var(--ad-bg);
    font-size: .875rem;
    font-weight: 600;
    opacity: 0;
    transform: translate(-50%, 12px);
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
}

.ad-toast.is-visible {
    opacity: 1;
    transform: translate(-50%, 0);
}

/* ---------- 404 ---------- */

.ad-404 {
    padding-block: 48px 64px;
    text-align: center;
}

.ad-404__code {
    margin: 0;
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
    color: var(--ad-accent-2);
}

.ad-404__title {
    margin: 12px 0 8px;
    font-size: clamp(1.4rem, 3.4vw, 2rem);
    font-weight: 750;
}

.ad-404__text {
    margin: 0 0 24px;
    color: var(--ad-ink-2);
}

/* ---------- motion ---------- */

@media (prefers-reduced-motion: reduce) {
    .ad-page *,
    .ad-bottombar,
    .ad-dialog {
        transition: none !important;
        animation: none !important;
    }
}