.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.adventures-head { background: radial-gradient(circle at 80% 25%, rgba(212,137,26,.17), transparent 32%), var(--bg-body); }
.adventures-head .lead { margin-top: 22px; }

.adventures-catalog { padding-top: 20px; background: var(--bg-body); }

.filter-bar { display: grid; grid-template-columns: 1.5fr .8fr .8fr auto; gap: 11px; margin-bottom: 28px; padding: 13px; border: 1px solid var(--color-border); border-radius: 16px; background: var(--card-bg); }

.filter-bar input,
.filter-bar select { min-height: 44px; width: 100%; padding: 9px 12px; border: 1px solid var(--color-border); border-radius: 10px; background: var(--input-bg); color: var(--text-body); outline: none; }

.filter-bar select option { color: #111; background: #fff; }

.filter-bar input:focus,
.filter-bar select:focus { border-color: var(--gold); }

.filter-reset { min-height: 44px; padding: 9px 16px; border-radius: 10px; }

.adventure-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }

.adventure-card { overflow: hidden; display: flex; flex-direction: column; border: 1px solid var(--color-border); border-radius: 19px; background: var(--card-bg); box-shadow: var(--shadow-card); transition: transform var(--trans-bounce), border-color .3s; }

.adventure-card:hover { transform: translateY(-6px); border-color: rgba(212,137,26,.42); }

.adventure-card-media { position: relative; aspect-ratio: 16 / 9; overflow: hidden; background: #050505; }

.adventure-card-media img { width: 100%; height: 100%; object-fit: contain; object-position: center; transition: transform .65s cubic-bezier(.16,1,.3,1); }

.adventure-card:hover .adventure-card-media img { transform: scale(1.045); }

.adventure-card-city { position: absolute; left: 12px; top: 12px; padding: 6px 9px; border-radius: 999px; background: rgba(0,0,0,.72); color: #fff; border: 1px solid rgba(255,255,255,.14); font-size: 10px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; backdrop-filter: blur(8px); }

.adventure-card-body { flex: 1; display: flex; flex-direction: column; padding: 19px; }

.adventure-card h2 { margin: 0 0 10px; font-family: var(--fd); font-size: clamp(27px, 2.4vw, 36px); line-height: 1; letter-spacing: .025em; text-transform: uppercase; }

.adventure-card p { min-height: 64px; margin: 0 0 16px; color: var(--text-muted); font-size: 13px; }

.adventure-meta { display: flex; justify-content: space-between; gap: 12px; margin-top: auto; margin-bottom: 17px; padding-top: 8px; color: var(--text-muted); font-size: 11px; }

.adventure-price { color: var(--gold); font-weight: 900; }

.adventure-card .btn-secondary { width: 100%; min-height: 42px; border-radius: 10px; padding: 8px 14px; font-size: 11px; }

.no-results { padding: 70px 20px; text-align: center; color: var(--text-muted); }

.no-results h2 { color: var(--text-body); font-family: var(--fd); font-size: 34px; }

.adventure-detail,
.checkout-view { background: var(--bg-elevated); border-top: 1px solid var(--color-border); }

.back-button { margin-bottom: 25px; padding: 0; background: transparent; color: var(--text-muted); font-size: 13px; font-weight: 800; }

.back-button:hover { color: var(--gold); }

.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 75px); align-items: start; }

.detail-media {
    position: sticky;
    top: 105px;
    width: 100%;
    aspect-ratio: 4 / 5;
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: #050505;
    box-shadow: var(--shadow-card);
}

.detail-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.detail-description { color: var(--text-muted); font-size: 16px; }

.detail-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 26px 0; }

.detail-facts div { padding: 13px; border: 1px solid var(--color-border); border-radius: 12px; background: var(--card-bg); }

.detail-facts span { display: block; color: var(--text-muted); font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }

.detail-facts strong { display: block; margin-top: 5px; color: var(--gold); font-size: 14px; }

.booking-card { padding: clamp(22px, 3vw, 32px); border-radius: var(--radius-md); border: 1px solid var(--color-border); background: var(--card-bg); }

.booking-card h3 { margin: 0 0 20px; font-family: var(--fd); font-size: 28px; letter-spacing: .04em; }

.booking-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }

.booking-grid label { display: flex; flex-direction: column; gap: 6px; }

.booking-grid label > span:first-child { color: var(--text-muted); font-size: 9px; font-weight: 900; letter-spacing: .08em; }

.booking-grid input,
.booking-grid select { min-height: 44px; width: 100%; padding: 9px 10px; border: 1px solid var(--color-border); border-radius: 9px; outline: none; background: var(--input-bg); color: var(--text-body); }

.booking-grid select option { color: #111; background: #fff; }

.booking-promo { grid-column: 1 / -1; }

.promo-line { display: grid; grid-template-columns: 1fr auto; gap: 8px; }

.promo-line button { padding: 8px 13px; border-radius: 9px; background: var(--gold); color: #000; font-weight: 900; }

.promo-msg { min-height: 21px; margin-top: 7px; color: var(--text-muted); font-size: 12px; }

.promo-msg.good { color: var(--success); }

.promo-msg.bad { color: var(--danger); }

.booking-total { display: flex; align-items: center; justify-content: space-between; margin: 18px 0; padding-top: 18px; border-top: 1px solid var(--color-border); }

.booking-total strong { color: var(--gold); font-size: 24px; }

.booking-submit { width: 100%; border-radius: 11px; }

.checkout-heading { margin-bottom: 26px; }

.checkout-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 22px; align-items: start; }

.checkout-cart,
.checkout-payment { padding: clamp(22px, 3vw, 34px); }

.checkout-grid h3 { margin-bottom: 20px; font-family: var(--fd); font-size: 29px; text-transform: uppercase; }

.checkout-payment > label { display: flex; flex-direction: column; gap: 6px; margin-bottom: 13px; color: var(--text-muted); font-size: 10px; font-weight: 800; letter-spacing: .05em; }

.checkout-payment input { min-height: 46px; padding: 10px 12px; border: 1px solid var(--color-border); border-radius: 10px; background: var(--input-bg); color: var(--text-body); outline: none; }

.checkout-total-row { display: flex; justify-content: space-between; align-items: center; margin: 22px 0; padding-top: 18px; border-top: 1px solid var(--color-border); }

.checkout-total-row strong { color: var(--gold); font-size: 24px; }

.payment-notice { margin-bottom: 15px; padding: 14px; border-radius: 11px; border: 1px solid rgba(212,137,26,.32); background: rgba(212,137,26,.08); }

.payment-notice strong { display: block; color: var(--gold); margin-bottom: 5px; }

.payment-notice p { margin: 0; color: var(--text-muted); font-size: 12px; }

#btnPayNow:disabled { opacity: .62; cursor: not-allowed; transform: none; box-shadow: none; width: 100%; border-radius: 11px; }

.cart-item { display: grid; grid-template-columns: 74px 1fr auto; gap: 12px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--color-border); }

.cart-item img { width: 74px; height: 74px; object-fit: contain; object-position: center; border-radius: 9px; background: #050505; }

.cart-item h4 { margin: 0 0 4px; font-size: 13px; }

.cart-item p { margin: 0; color: var(--text-muted); font-size: 11px; }

.cart-item strong { color: var(--gold); font-size: 13px; white-space: nowrap; }

.cart-remove { margin-top: 5px; padding: 0; background: transparent; color: var(--danger); font-size: 10px; font-weight: 800; }

.cart-empty { padding: 30px 0; text-align: center; color: var(--text-muted); }

.cart-overlay { position: fixed; inset: 0; z-index: 3100; background: rgba(0,0,0,.66); opacity: 0; transition: opacity var(--trans-smooth); }

.cart-overlay.open { opacity: 1; }

.cart-panel { position: fixed; z-index: 3101; inset: 0 0 0 auto; width: min(92vw, 440px); display: flex; flex-direction: column; transform: translateX(102%); background: var(--bg-elevated); border-left: 1px solid var(--color-border); box-shadow: -16px 0 50px rgba(0,0,0,.35); transition: transform var(--trans-bounce); }

.cart-panel.open { transform: translateX(0); }

.cart-panel-header { display: flex; align-items: center; justify-content: space-between; padding: 22px; border-bottom: 1px solid var(--color-border); }

.cart-panel-header h2 { margin: 0; font-family: var(--fd); font-size: 30px; }

.cart-panel-header button { width: 38px; height: 38px; border-radius: 50%; background: var(--input-bg); font-size: 26px; }

.cart-panel-items { flex: 1; overflow-y: auto; padding: 5px 22px 20px; }

.cart-panel-footer { padding: 18px 22px 22px; border-top: 1px solid var(--color-border); }

.cart-panel-total { display: flex; justify-content: space-between; margin-bottom: 14px; }

.cart-panel-total strong { color: var(--gold); }

.cart-panel-footer .btn-submit { width: 100%; border-radius: 11px; }

.cart-promo { display: block; margin-top: 3px; color: var(--gold); font-size: 10px; font-weight: 800; }

@media (max-width: 1000px) {
    .adventure-grid { grid-template-columns: repeat(2, 1fr); }

    .detail-grid,
    .checkout-grid { grid-template-columns: 1fr; }

    .detail-media {
        position: static;
        width: min(100%, 620px);
        margin-inline: auto;
    }
}

@media (max-width: 720px) {
    .filter-bar { grid-template-columns: 1fr; }

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

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

    .booking-promo { grid-column: auto; }

    .detail-facts { grid-template-columns: 1fr; }
}