/* ===================================================================
   TRUSTOLD · Страница товара (product_detail)
   Лейаут карточки товара. Палитра/шрифты — из design.css.
   =================================================================== */

.product-page{padding-bottom:40px}

/* ── две колонки ─────────────────────────────────────────────── */
.detail-grid{
  display:grid;grid-template-columns:1.08fr 1fr;gap:64px;align-items:start;
  padding-top:36px;
}

/* ── ЛЕВО: фото + галерея ────────────────────────────────────── */
.detail-media{min-width:0}
.detail-photo{aspect-ratio:1/1;background:var(--surface)}
.detail-photo .gallery-main{position:absolute;inset:0;width:100%;height:100%;overflow:hidden}
.detail-photo .gallery-main img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.detail-ph{position:absolute;inset:0;background:linear-gradient(135deg,#EDEAE2,#E2DED5)}

/* zoom-линза */
.gallery-main{cursor:crosshair}
.zoom-lens{
  position:absolute;width:240px;height:240px;border-radius:50%;
  border:1px solid var(--gold-62);box-shadow:var(--shadow-soft);
  background-repeat:no-repeat;pointer-events:none;opacity:0;transition:opacity .2s;z-index:4;
}
.gallery-main.zoom-active .zoom-lens{opacity:1}

/* миниатюры */
.gallery-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:14px}
.thumb-btn{
  position:relative;aspect-ratio:1/1;background:var(--bg-alt);
  border:1px solid var(--gold-22);padding:0;cursor:pointer;overflow:hidden;transition:border-color .3s;
}
.thumb-btn:hover{border-color:var(--gold-62)}
.thumb-btn img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* ── ПРАВО: инфо ─────────────────────────────────────────────── */
.detail-info{min-width:0;padding-top:6px}
.detail-eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.detail-eyebrow-line{width:34px;height:1px;background:var(--gold);flex:none}
.detail-eyebrow .eyebrow{font-size:11.5px;letter-spacing:.3em}

.detail-title{
  font-family:var(--serif);font-weight:700;font-size:clamp(34px,4.4vw,56px);
  line-height:1.02;margin:0;color:var(--ink);
}
.detail-country{font-size:13px;letter-spacing:.04em;margin:14px 0 0}
.detail-price{margin:24px 0 0}
.detail-price .price-rub{font-size:32px}

/* чипы цвет/отделка */
.detail-finish{margin-top:34px}
.detail-finish-label{
  font-family:var(--sans);font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--gold-2);margin-bottom:14px;
}
.detail-chips{display:flex;flex-wrap:wrap;gap:10px}
.detail-chip{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--sans);font-size:12.5px;letter-spacing:.04em;color:var(--ink-2);
  background:none;border:1px solid var(--gold-42);padding:10px 16px;
  cursor:pointer;transition:border-color .3s,color .3s,background .3s;
}
.detail-chip:hover{border-color:var(--gold);color:var(--ink)}
.detail-chip--active{border-color:var(--gold);color:var(--ink);background:var(--gold-12)}
.chip-dot{width:13px;height:13px;border-radius:50%;flex:none;box-shadow:0 0 0 1px var(--gold-30)}

/* ── степпер + кнопка ────────────────────────────────────────── */
.detail-cart{display:flex;align-items:stretch;gap:18px;margin-top:36px;flex-wrap:wrap}
.qty-stepper{display:flex;align-items:center;border:1px solid var(--gold-42);background:var(--surface);flex:none}
.qty-btn{
  width:46px;height:52px;background:none;border:none;color:var(--gold);
  font-size:20px;cursor:pointer;transition:color .3s,background .3s;line-height:1;
}
.qty-btn:hover{background:var(--gold-12);color:var(--ink)}
.qty-input{
  width:52px;height:52px;text-align:center;border:none;background:none;
  font-family:var(--sans);font-size:16px;color:var(--ink);padding:0;
  -moz-appearance:textfield;appearance:textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.qty-input:focus{outline:none}
.detail-add-btn{flex:1;min-width:220px;padding:17px 30px;font-size:13px;letter-spacing:.2em}
.detail-add-btn:disabled{opacity:.5;cursor:not-allowed}

/* ── характеристики (specs) ──────────────────────────────────── */
.detail-info__specs{margin-top:44px}
.detail-specs{border-top:1px solid var(--gold-30)}
.detail-specs__heading{
  font-family:var(--sans);font-size:11px;letter-spacing:.26em;text-transform:uppercase;
  color:var(--gold-2);margin:18px 0 4px;font-weight:400;
}
.detail-specs__list{margin:0;padding:0}
.detail-specs__row{
  display:flex;justify-content:space-between;align-items:baseline;gap:24px;
  padding:15px 0;border-bottom:1px solid var(--gold-22);
}
.detail-specs__label{
  font-family:var(--sans);font-size:13px;letter-spacing:.06em;color:var(--muted);margin:0;
}
.detail-specs__value{
  font-family:var(--sans);font-size:14px;color:var(--ink);text-align:right;margin:0;
}

/* ── trust-бейджи ────────────────────────────────────────────── */
.trust-row{display:flex;gap:24px;margin-top:28px;flex-wrap:wrap}
.trust-badge{font-family:var(--sans);font-size:12.5px;color:var(--gold-2)}

/* ── блоки ниже (коллекция / недавние / похожие) ─────────────── */
.detail-block{margin-top:90px}
.detail-section-head{align-items:center;gap:18px;margin-bottom:36px}
.detail-also-title{font-size:clamp(26px,3vw,30px);font-weight:600}
.detail-also-rule{flex:1;height:1px;background:var(--gold-30)}

/* «Смотрите также» — сетка карточек */
.detail-also-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.detail-also-grid .product-card-country{font-family:var(--sans);font-size:12px;color:var(--muted);margin:8px 0 0}

/* ── карусель коллекции ──────────────────────────────────────── */
.carousel-wrap{position:relative}
.carousel-track{
  display:flex;gap:24px;overflow-x:auto;scroll-behavior:smooth;
  scrollbar-width:none;padding-bottom:6px;
}
.carousel-track::-webkit-scrollbar{display:none}
.carousel-arrow{
  position:absolute;top:38%;transform:translateY(-50%);z-index:5;
  width:44px;height:44px;border-radius:50%;background:var(--surface);
  border:1px solid var(--gold-42);color:var(--gold);font-size:22px;line-height:1;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-soft);transition:background .3s,color .3s,border-color .3s;
}
.carousel-arrow:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.carousel-prev{left:-18px}
.carousel-next{right:-18px}
.col-card{flex:0 0 240px;display:block;background:var(--surface);border:1px solid var(--gold-22);transition:transform .4s,box-shadow .4s,border-color .4s}
.col-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:var(--gold-62)}
.col-card-img{position:relative;aspect-ratio:4/5;background:#E8E6E0;overflow:hidden}
.col-card-img::after{content:"";position:absolute;inset:12px;border:1px solid var(--gold-30);z-index:2;pointer-events:none}
.col-card-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.1s cubic-bezier(.2,.7,.2,1)}
.col-card:hover .col-card-img img{transform:scale(1.08)}
.col-card-ph{position:absolute;inset:0;background:linear-gradient(135deg,#EDEAE2,#E2DED5)}
.col-card-title{font-family:var(--serif);font-weight:600;font-size:16px;line-height:1.25;color:var(--ink);margin:16px 18px 0}
.col-card-country{font-family:var(--sans);font-size:12px;color:var(--muted);margin:8px 18px 0}
.col-card-price{margin:10px 18px 18px}
.col-card-price .price-rub{font-size:17px;color:var(--gold)}

/* ── «недавно смотрели» ──────────────────────────────────────── */
.rv-track{display:flex;gap:24px;overflow-x:auto;scrollbar-width:none;padding-bottom:6px}
.rv-track::-webkit-scrollbar{display:none}
.rv-card{flex:0 0 200px;display:block;background:var(--surface);border:1px solid var(--gold-22);transition:transform .4s,box-shadow .4s,border-color .4s}
.rv-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:var(--gold-62)}
.rv-img{position:relative;aspect-ratio:4/5;background:#E8E6E0;overflow:hidden}
.rv-img::after{content:"";position:absolute;inset:12px;border:1px solid var(--gold-30);z-index:2;pointer-events:none}
.rv-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.rv-ph{position:absolute;inset:0;background:linear-gradient(135deg,#EDEAE2,#E2DED5)}
.rv-title{font-family:var(--serif);font-weight:600;font-size:15px;line-height:1.25;color:var(--ink);margin:14px 16px 0}
.rv-price{margin:8px 16px 16px}
.rv-price .price-rub{font-size:16px;color:var(--gold)}

/* ── адаптив ─────────────────────────────────────────────────── */
@media (max-width:980px){
  .detail-grid{grid-template-columns:1fr;gap:40px}
  .detail-also-grid{grid-template-columns:repeat(2,1fr)}
  .detail-block{margin-top:64px}
}
@media (max-width:560px){
  .detail-also-grid{grid-template-columns:1fr}
  .detail-cart{flex-direction:column;align-items:stretch}
  .detail-add-btn{min-width:0;width:100%}
  .trust-row{gap:14px}
  .carousel-prev{left:-6px}.carousel-next{right:-6px}
}