/* =============================================================
   OAS Search Page — "Trouve ton sport"  v2
   Préfixe BEM : .ots-
   ============================================================= */

:root {
    --ots-green:     #1e9e10;
    --ots-green-d:   #167a0c;
    --ots-green-l:   #e8f8e6;
    --ots-text:      #1a1a2e;
    --ots-muted:     #6b7280;
    --ots-border:    #e8eaed;
    --ots-bg:        #f4f6f8;
    --ots-white:     #ffffff;
    --ots-radius:    12px;
    --ots-radius-sm: 8px;
    --ots-shadow:    0 2px 8px rgba(0,0,0,.08), 0 0 0 1px rgba(0,0,0,.04);
    --ots-sidebar-w: 280px;
}

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

/* ── Wrap ─────────────────────────────────────────────────── */
.ots-wrap {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    color: var(--ots-text);
    line-height: 1.55;
    background: var(--ots-bg);
    min-height: 100vh;
}

/* ── Hero ─────────────────────────────────────────────────── */
.ots-hero {
    background: linear-gradient(135deg, #1a7a0e 0%, #25a815 60%, #30c420 100%);
    padding: 90px 24px 52px;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 50;
    overflow: hidden;
}
.ots-hero::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    height: 28px;
    background: var(--ots-bg);
    clip-path: ellipse(55% 100% at 50% 100%);
}
.ots-hero__inner { position: relative; max-width: 640px; margin: 0 auto; }
.ots-hero__title {
    color: #fff;
    font-size: clamp(1.5rem, 3.5vw, 2.1rem);
    font-weight: 800;
    margin: 0 0 8px;
    text-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.ots-hero__sub {
    color: rgba(255,255,255,.88);
    font-size: .95rem;
    margin: 0 0 20px;
}

/* ── Searchbar ────────────────────────────────────────────── */
.ots-searchbar {
    position: relative;
    max-width: 520px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.ots-searchbar__icon {
    flex-shrink: 0;
    width: 18px; height: 18px;
    color: var(--ots-muted);
    pointer-events: none;
}
.ots-searchbar__input {
    width: 100%;
    padding: 13px 42px 13px 0;
    border: none;
    border-radius: 50px;
    font-size: .95rem;
    background: var(--ots-white);
    box-shadow: 0 2px 16px rgba(0,0,0,.18);
    outline: none;
    transition: box-shadow .2s;
}
.ots-searchbar__input:focus { box-shadow: 0 4px 20px rgba(0,0,0,.22); }
.ots-searchbar__input::placeholder { color: #9ca3af; }
.ots-searchbar__clear {
    position: absolute; right: 14px;
    background: none; border: none; cursor: pointer;
    font-size: .8rem; color: var(--ots-muted);
    display: none; align-items: center; justify-content: center;
    width: 22px; height: 22px; border-radius: 50%;
}
.ots-searchbar__clear:hover { background: var(--ots-border); }

/* Mobile btn */
.ots-mobile-filter-btn {
    display: none;
    align-items: center; gap: 8px;
    background: rgba(255,255,255,.2);
    border: 1px solid rgba(255,255,255,.4);
    color: #fff;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: .9rem; font-weight: 600;
    cursor: pointer;
}
.ots-filter-badge {
    background: #fff; color: var(--ots-green);
    width: 18px; height: 18px; border-radius: 50%;
    font-size: .7rem; font-weight: 700;
    display: inline-flex; align-items: center; justify-content: center;
}

/* ── Layout ───────────────────────────────────────────────── */
.ots-layout {
    display: grid;
    grid-template-columns: var(--ots-sidebar-w) 1fr;
    gap: 24px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 24px 24px 48px;
    align-items: start;
}

/* ── SIDEBAR ──────────────────────────────────────────────── */
.ots-sidebar {
    background: var(--ots-white);
    border-radius: var(--ots-radius);
    overflow: visible;
    box-shadow: var(--ots-shadow);
    position: sticky;
    top: 20px;
}
/* Le header vert garde les coins arrondis en haut */
.ots-sidebar__header {
    border-radius: var(--ots-radius) var(--ots-radius) 0 0;
}

/* Header vert */
.ots-sidebar__header {
    background: var(--ots-green);
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ots-sidebar__title {
    color: #fff;
    font-size: 1rem; font-weight: 700;
    letter-spacing: .01em;
    flex: 1;
}
.ots-sidebar__reset {
    background: none; border: none;
    color: rgba(255,255,255,.8);
    font-size: .78rem;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
    padding: 0;
}
.ots-sidebar__reset:hover { color: #fff; }
.ots-sidebar__close {
    display: none;
    background: none; border: none;
    color: rgba(255,255,255,.8);
    font-size: 1.1rem; cursor: pointer;
    width: 28px; height: 28px;
    align-items: center; justify-content: center;
    border-radius: 50%;
}
.ots-sidebar__close:hover { background: rgba(255,255,255,.15); color: #fff; }

/* Accordions */
.ots-accordion { border-bottom: 1px solid var(--ots-border); }
.ots-accordion:last-of-type { border-bottom: none; }

.ots-accordion__btn {
    width: 100%;
    display: flex; align-items: center; justify-content: space-between;
    padding: 13px 20px;
    background: none; border: none;
    cursor: pointer;
    font-size: .9rem; font-weight: 600;
    color: var(--ots-text); text-align: left;
    transition: background .15s;
}
.ots-accordion__btn:hover { background: #fafafa; }
.ots-accordion__chevron {
    width: 16px; height: 16px;
    color: var(--ots-muted);
    transition: transform .22s;
    flex-shrink: 0;
}
.ots-accordion--open .ots-accordion__chevron { transform: rotate(180deg); }
.ots-accordion__body {
    overflow: hidden;
    max-height: 0;
    padding: 0 20px;
    transition: max-height .25s ease, padding .25s ease;
}
.ots-accordion--open .ots-accordion__body {
    max-height: 600px;
    padding: 2px 20px 12px;
}

/* Checkbox items */
.ots-check-item {
    display: flex; align-items: center; gap: 10px;
    padding: 7px 0;
    cursor: pointer;
    font-size: .88rem;
    color: #374151;
    user-select: none;
}
.ots-check-item:hover { color: var(--ots-text); }
.ots-check-item input[type="checkbox"] {
    appearance: none; -webkit-appearance: none;
    width: 18px; height: 18px;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    background: var(--ots-white);
    flex-shrink: 0; cursor: pointer;
    transition: border-color .15s, background .15s;
    position: relative;
}
.ots-check-item input[type="checkbox"]:checked {
    background: var(--ots-green);
    border-color: var(--ots-green);
}
.ots-check-item input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 3px; top: 1px;
    width: 8px; height: 5px;
    border-left: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg);
}

/* ── En-tête filtre Prix ──────────────────────────────────── */
.ots-prix-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 20px;
    border-bottom: 1px solid var(--ots-border);
}
.ots-prix-header__label {
    font-size: .9rem;
    font-weight: 600;
    color: var(--ots-text);
    flex: 1;
}
.ots-prix-header__label strong {
    color: var(--ots-green);
}
.ots-prix-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    flex-shrink: 0;
    color: var(--ots-muted);
    transition: background .15s, color .15s;
}
.ots-prix-toggle:hover {
    background: var(--ots-border);
    color: var(--ots-text);
}
/* Rotation chevron selon état */
.ots-accordion--open .ots-prix-toggle .ots-accordion__chevron { transform: rotate(180deg); }

/* ── Jauge prix double ────────────────────────────────────── */
.ots-price-range {
    padding: 4px 0 8px;
}
/* Conteneur des deux sliders superposés */
.ots-price-range__sliders {
    position: relative;
    height: 24px;   /* = hauteur du thumb */
}
/* Piste grise de fond */
.ots-price-range__track {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    left: 0; right: 0;
    height: 4px;
    background: #d1d5db;
    border-radius: 2px;
    pointer-events: none;
}
/* Segment vert entre les deux poignées, mis à jour par JS */
.ots-price-range__fill {
    position: absolute;
    height: 100%;
    background: var(--ots-green);
    border-radius: 2px;
}
/* Les deux inputs superposés */
.ots-price-range__slider {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 24px;
    margin: 0; padding: 0;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    pointer-events: none;   /* seul le thumb est cliquable */
    outline: none;
    border: none;
}
.ots-price-range__slider::-webkit-slider-thumb {
    pointer-events: all;
    -webkit-appearance: none;
    width: 20px; height: 20px;
    border-radius: 50%;
    background: var(--ots-green);
    border: 3px solid #fff;
    box-shadow: 0 1px 5px rgba(0,0,0,.25);
    cursor: grab;
    transition: transform .15s;
    position: relative; z-index: 2;
}
.ots-price-range__slider:active::-webkit-slider-thumb { cursor: grabbing; transform: scale(1.15); }
.ots-price-range__slider::-moz-range-thumb {
    pointer-events: all;
    width: 20px; height: 20px;
    border-radius: 50%;
    background: var(--ots-green);
    border: 3px solid #fff;
    box-shadow: 0 1px 5px rgba(0,0,0,.25);
    cursor: grab;
}
.ots-price-range__labels {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-size: .78rem;
    color: var(--ots-muted);
}

/* Apply button (mobile only) */
.ots-sidebar__apply-wrap { padding: 14px 20px 16px; }
.ots-sidebar__apply {
    display: none;
    width: 100%;
    padding: 11px;
    background: var(--ots-green); color: #fff;
    border: none; border-radius: var(--ots-radius-sm);
    font-size: .95rem; font-weight: 600;
    cursor: pointer;
}
.ots-sidebar__apply:hover { background: var(--ots-green-d); }

/* ── Results bar ──────────────────────────────────────────── */
.ots-results-bar {
    display: flex; align-items: center;
    flex-wrap: wrap; gap: 8px;
    margin-bottom: 16px;
}
.ots-results-bar__count {
    font-size: .9rem; font-weight: 600; color: var(--ots-muted);
}

/* Tags actifs */
.ots-active-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.ots-tag {
    display: inline-flex; align-items: center; gap: 5px;
    background: var(--ots-green-l); color: var(--ots-green-d);
    padding: 4px 10px; border-radius: 20px;
    font-size: .8rem; font-weight: 500;
}
.ots-tag__remove {
    background: none; border: none;
    color: var(--ots-green); cursor: pointer;
    font-size: .8rem; display: flex; align-items: center;
    padding: 0; line-height: 1;
}
.ots-tag__remove:hover { color: var(--ots-green-d); }

/* ── Grid ─────────────────────────────────────────────────── */
.ots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* ── CARD ─────────────────────────────────────────────────── */
.ots-card {
    background: var(--ots-white);
    border-radius: var(--ots-radius);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,.07), 0 0 0 1px rgba(0,0,0,.04);
    display: flex; flex-direction: column;
    transition: transform .2s, box-shadow .2s;
    animation: ots-fadein .28s ease both;
}
.ots-card--clickable { cursor: pointer; }
.ots-card--clickable:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,.13), 0 0 0 1px rgba(0,0,0,.04);
}

/* Lien interne de la carte (banner + body) */
.ots-card__link {
    display: flex; flex-direction: column;
    flex: 1;
    color: inherit;
    text-decoration: none;
    outline-offset: 2px;
}
.ots-card__link:hover .ots-card__act-title { color: var(--ots-green); }
.ots-card__link:focus-visible {
    outline: 2px solid var(--ots-green);
}

/* Bandeau couleur compact */
.ots-card__banner {
    height: 100px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.ots-card__banner-icon {
    font-size: 3rem; line-height: 1;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,.2));
}

/* Corps */
.ots-card__body {
    padding: 14px 16px 12px;
    flex: 1; display: flex; flex-direction: column; gap: 8px;
}

/* En-tête : titre + pill catégorie */
.ots-card__head {
    display: flex; align-items: flex-start;
    justify-content: space-between; gap: 8px;
}
.ots-card__titles { flex: 1; min-width: 0; }
.ots-card__act-title {
    font-size: 1rem; font-weight: 700;
    color: var(--ots-text); line-height: 1.3;
}
.ots-card__asso-name {
    font-size: .78rem; color: var(--ots-green); font-weight: 600;
    margin-top: 2px; white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
}
.ots-card__cat-pill {
    flex-shrink: 0;
    font-size: .72rem; font-weight: 700;
    padding: 3px 9px; border-radius: 20px;
    white-space: nowrap; line-height: 1.5;
    letter-spacing: .01em;
}

/* Grille méta : 2 colonnes, toutes les infos d'un coup */
.ots-card__meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 8px;
}
.ots-meta {
    font-size: .78rem; font-weight: 500;
    padding: 4px 8px; border-radius: 6px;
    white-space: nowrap; overflow: hidden;
    text-overflow: ellipsis; line-height: 1.4;
}
.ots-meta--jour    { background: #eff6ff; color: #1d4ed8; }
.ots-meta--niveau  { background: #f0fdf4; color: #166534; }
.ots-meta--public  { background: #faf5ff; color: #7e22ce; }
.ots-meta--lieu    { background: #f9fafb; color: #374151; }

/* Description */
.ots-card__desc {
    font-size: .8rem; color: #6b7280;
    display: -webkit-box; -webkit-line-clamp: 2;
    -webkit-box-orient: vertical; overflow: hidden;
    line-height: 1.5;
}

/* Options badges (pass sol / accomp) */
.ots-card__options { display: flex; flex-wrap: wrap; gap: 5px; }
.ots-opt {
    font-size: .72rem; font-weight: 600;
    padding: 3px 8px; border-radius: 20px;
    line-height: 1.5;
}
.ots-opt--pass   { background: #fefce8; color: #92400e; border: 1px solid #fde68a; }
.ots-opt--accomp { background: #f0f9ff; color: #0c4a6e; border: 1px solid #bae6fd; }

/* Footer / contact */
.ots-card__footer {
    padding: 10px 16px 12px;
    border-top: 1px solid var(--ots-border);
    margin-top: auto;
}
.ots-contact {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.ots-contact-item {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: .78rem;
    color: var(--ots-muted);
    text-decoration: none;
    line-height: 1.3;
    min-width: 0;
}
.ots-contact-item span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}
.ots-contact-item svg { flex-shrink: 0; opacity: .6; }
.ots-contact-item--tel  { color: #1d4ed8; }
.ots-contact-item--tel svg  { opacity: 1; color: #1d4ed8; }
.ots-contact-item--tel:hover  { color: #1e40af; text-decoration: underline; }
.ots-contact-item--mail { color: var(--ots-green-d); }
.ots-contact-item--mail svg { opacity: 1; color: var(--ots-green); }
.ots-contact-item--mail:hover { text-decoration: underline; }
.ots-contact-item--web  { color: var(--ots-green-d); }
.ots-contact-item--web svg  { opacity: 1; color: var(--ots-green); }
.ots-contact-item--web:hover  { text-decoration: underline; }
.ots-contact-item--loc  { color: var(--ots-muted); cursor: default; }

/* ── État vide ────────────────────────────────────────────── */
.ots-empty { text-align: center; padding: 60px 24px; grid-column: 1/-1; }
.ots-empty__icon { font-size: 3rem; margin-bottom: 12px; }
.ots-empty__msg { font-size: 1rem; color: var(--ots-muted); margin-bottom: 16px; }
.ots-btn-outline {
    padding: 10px 22px; border: 1.5px solid var(--ots-green);
    color: var(--ots-green); background: none; border-radius: 8px;
    font-size: .9rem; font-weight: 600; cursor: pointer;
}
.ots-btn-outline:hover { background: var(--ots-green-l); }

/* ── Animation ────────────────────────────────────────────── */
@keyframes ots-fadein {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Overlay mobile ───────────────────────────────────────── */
.ots-sidebar-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,.45); z-index: 99;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 900px) {
    .ots-layout { grid-template-columns: 1fr; padding: 16px 16px 40px; }
    .ots-mobile-filter-btn { display: inline-flex; }
    .ots-sidebar {
        position: fixed; top: 0; left: 0; bottom: 0;
        width: min(var(--ots-sidebar-w), 85vw);
        z-index: 100; overflow-y: auto;
        border-radius: 0;
        transform: translateX(-110%);
        transition: transform .3s cubic-bezier(.4,0,.2,1);
    }
    .ots-sidebar--open { transform: translateX(0); }
    .ots-sidebar-overlay.ots-sidebar--open { display: block; }
    .ots-sidebar__close { display: flex !important; }
    .ots-sidebar__apply { display: block; }
}
@media (max-width: 580px) {
    .ots-hero { padding: 28px 16px 36px; }
    .ots-grid { grid-template-columns: 1fr; }
}

/* ── Scroll-to-top button ─────────────────────────────────── */
.ots-scroll-top {
    position: fixed;
    bottom: 28px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--ots-green);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0,0,0,.25);
    z-index: 200;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .25s, transform .25s, background .15s;
    pointer-events: none;
}
.ots-scroll-top--visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.ots-scroll-top:hover { background: var(--ots-green-d); }

/* ═════════════════════════════════════════════════════════════
   PAGE DÉTAIL ACTIVITÉ
   ═════════════════════════════════════════════════════════════ */

/* ── Hero détail ──────────────────────────────────────────── */
.ots-detail-hero {
    padding: 36px 24px 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.ots-detail-hero::after {
    content: '';
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    height: 28px;
    background: var(--ots-bg);
    clip-path: ellipse(55% 100% at 50% 100%);
}
.ots-detail-hero__inner {
    position: relative;
    max-width: 640px;
    margin: 0 auto;
}
.ots-detail-back {
    display: inline-flex; align-items: center; gap: 6px;
    color: rgba(255,255,255,.85);
    text-decoration: none;
    font-size: .88rem; font-weight: 500;
    margin-bottom: 20px;
    transition: color .15s;
}
.ots-detail-back:hover { color: #fff; text-decoration: underline; }
.ots-detail-hero__icon { font-size: 3.2rem; line-height: 1; margin-bottom: 12px; }
.ots-detail-hero__title {
    color: #fff;
    font-size: clamp(1.5rem, 3.5vw, 2rem);
    font-weight: 800;
    margin: 0 0 8px;
    text-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.ots-detail-hero__asso {
    color: rgba(255,255,255,.85);
    font-size: .95rem; font-weight: 500;
    margin: 0 0 12px;
}
.ots-detail-hero__cat {
    display: inline-block;
    background: rgba(255,255,255,.25);
    color: #fff;
    padding: 5px 14px; border-radius: 20px;
    font-size: .82rem; font-weight: 700;
    letter-spacing: .02em;
}

/* ── Layout 2 colonnes ────────────────────────────────────── */
.ots-detail-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 28px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 28px 24px 60px;
    align-items: start;
}

/* ── Sections principale ──────────────────────────────────── */
.ots-detail-section {
    background: var(--ots-white);
    border-radius: var(--ots-radius);
    padding: 22px 24px;
    box-shadow: var(--ots-shadow);
    margin-bottom: 16px;
}
.ots-detail-section:last-child { margin-bottom: 0; }
.ots-detail-section__title {
    font-size: 1rem; font-weight: 700;
    color: var(--ots-text);
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--ots-border);
}
.ots-detail-section__text {
    font-size: .92rem; color: #374151; line-height: 1.7;
}

/* Description list */
.ots-detail-dl { margin: 0; display: flex; flex-direction: column; gap: 10px; }
.ots-detail-dl__row {
    display: flex; align-items: baseline; gap: 12px;
    font-size: .88rem;
}
.ots-detail-dl__row dt {
    min-width: 120px;
    color: var(--ots-muted);
    font-weight: 500;
    flex-shrink: 0;
}
.ots-detail-dl__row dd {
    margin: 0;
    color: var(--ots-text);
    font-weight: 600;
}

/* Tarif */
.ots-detail-tarif {
    font-size: 1.05rem; font-weight: 700;
    color: var(--ots-green-d);
}

/* ── Carte association (aside) ────────────────────────────── */
.ots-detail-aside { position: sticky; top: 20px; }
.ots-detail-asso-card {
    background: var(--ots-white);
    border-radius: var(--ots-radius);
    box-shadow: var(--ots-shadow);
    padding: 22px 20px;
    display: flex; flex-direction: column; gap: 12px;
}
.ots-detail-asso-card__logo {
    width: 80px; height: 80px;
    object-fit: cover;
    border-radius: var(--ots-radius-sm);
    border: 1px solid var(--ots-border);
    align-self: flex-start;
}
.ots-detail-asso-card__name {
    font-size: 1.05rem; font-weight: 800;
    color: var(--ots-text); margin: 0;
}
.ots-detail-asso-card__adr {
    font-size: .83rem; color: var(--ots-muted); margin: 0;
}
.ots-detail-asso-card__contact { margin-top: 4px; }
.ots-detail-asso-card__desc {
    font-size: .82rem; color: var(--ots-muted);
    line-height: 1.6; margin: 0;
    border-top: 1px solid var(--ots-border);
    padding-top: 12px;
}
.ots-detail-asso-card__back {
    display: inline-flex; align-items: center;
    color: var(--ots-green-d);
    text-decoration: none;
    font-size: .85rem; font-weight: 600;
    border-top: 1px solid var(--ots-border);
    padding-top: 12px;
    margin-top: 4px;
}
.ots-detail-asso-card__back:hover { text-decoration: underline; color: var(--ots-green); }

/* ── Responsive détail ────────────────────────────────────── */
@media (max-width: 860px) {
    .ots-detail-layout { grid-template-columns: 1fr; }
    .ots-detail-aside  { position: static; }
}
@media (max-width: 580px) {
    .ots-detail-hero { padding: 28px 16px 40px; }
    .ots-detail-layout { padding: 20px 16px 40px; }
    .ots-detail-dl__row { flex-direction: column; gap: 2px; }
    .ots-detail-dl__row dt { min-width: auto; }
}


/* ── Infinite scroll sentinel ─────────────────────────────── */
.ots-sentinel { height: 1px; margin-top: 8px; }
.ots-loader {
    text-align: center;
    padding: 20px;
    color: var(--ots-muted);
    font-size: .875rem;
    grid-column: 1 / -1;
}