/* =========================================================
   BELLA — Ürün detay sayfası (product-detail.png)
   ========================================================= */

.pd-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 46px; padding: 0 26px;
    border-radius: 999px; border: 1px solid transparent; font: inherit; font-size: 12.5px; font-weight: 500; cursor: pointer;
    transition: transform .2s, background .2s;
}
.pd-btn:hover { transform: translateY(-1px); }
.pd-btn-dark, a.pd-btn-dark:visited { background: var(--h-ink); color: #fff; }
.pd-btn-dark:hover { background: #33291f; }
.pd-btn-outline, a.pd-btn-outline:visited { background: transparent; color: var(--h-ink); border-color: rgba(21,17,14,.35); }
.pd-btn-outline:hover { background: rgba(21,17,14,.05); }
.pd-btn-light, a.pd-btn-light:visited { background: #fff; color: var(--h-ink); }

.pd-eyebrow { display: block; font-size: 9.5px; letter-spacing: .24em; text-transform: uppercase; color: #9a7d62; margin-bottom: 14px; font-weight: 500; }

/* ---------- Üst şerit (yol) ---------- */
.pd-top { background: var(--h-ink); padding: 92px var(--h-pad) 14px; }
.pd-crumb { display: flex; flex-wrap: wrap; gap: 10px; font-size: 11px; color: rgba(255,255,255,.65); }
.pd-crumb a:hover { color: #fff; }
.pd-crumb .current { color: #fff; }

.pd { background: #f5f0ea; color: var(--h-ink); }

/* ---------- Ana alan ---------- */
.pd-main { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: 44px; padding-right: var(--h-pad); padding-bottom: 44px; align-items: start; }
.pd-gallery-main { position: relative; aspect-ratio: 16 / 10.5; overflow: hidden; background: #e7dfd4; }
.pd-gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.pd-gal-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(21,17,14,.85); color: #fff; display: grid; place-items: center; cursor: pointer; }
.pd-gal-arrow:hover { background: #000; }
.pd-gal-prev { left: 22px; }
.pd-gal-next { right: 22px; }
.pd-gal-count { position: absolute; left: 18px; bottom: 14px; font-size: 11px; color: #fff; text-shadow: 0 1px 6px rgba(0,0,0,.5); }
.pd-thumbs { display: flex; gap: 12px; padding: 14px 0 0 var(--h-pad); flex-wrap: nowrap; overflow-x: auto; }
.pd-gallery { min-width: 0; }
.pd-gallery .pd-thumbs button { width: 88px; height: 58px; border: 1px solid transparent; opacity: .6; border-radius: 3px; }
.pd-gallery .pd-thumbs button.is-active { opacity: 1; border-color: var(--h-ink); }

.pd-info { padding-top: 22px; min-width: 0; }
.pd-info h1 { font-family: var(--h-serif); font-size: clamp(34px, 3.4vw, 50px); font-weight: 500; line-height: 1.08; margin: 0 0 18px; color: var(--h-ink); }
.pd-lead p { font-size: 13px; line-height: 1.75; color: var(--h-muted); margin: 0 0 4px; max-width: 400px; }
.pd-lead { margin-bottom: 26px; }
.pd-price-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 26px; flex-wrap: wrap; }
.pd-price .product-detail-price { font-family: var(--h-serif); font-size: 36px; font-weight: 600; color: var(--h-ink); margin: 0; line-height: 1.1; }
.pd-price .product-detail-price.product-price-muted { font-size: 20px; }
.pd-price .price-strike { font-size: 18px; color: var(--h-muted); }
.pd-price-note { display: block; font-size: 11px; color: var(--h-muted); margin-top: 4px; }
.pd-price .stock-indicator { margin: 8px 0 0; font-size: 12px; }
.pd-fav-form { margin: 0; padding-top: 12px; }
.pd-fav { display: inline-flex; align-items: center; gap: 8px; background: none; border: 0; cursor: pointer; font: inherit; font-size: 12px; color: var(--h-muted); }
.pd-fav:hover, .pd-fav.is-active { color: var(--h-ink); }
.pd-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 30px; }
.pd-actions .pd-btn { height: 50px; }

.pd-info .qty-add-row { margin-bottom: 26px; }
.pd-info .qty-add-row .btn-primary { background: var(--h-ink); color: #fff; border-radius: 999px; height: 46px; padding: 0 30px; border: 0; }
.pd-info .qty-add-row .quantity-control { border-radius: 999px; }
.pd-info .variant-picker, .pd-info .set-builder { margin-bottom: 24px; }
.pd-info .variant-option.is-active { border-color: var(--h-ink); background: #fff; }

.pd-features { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.pd-features li { text-align: center; }
.pd-features svg { display: block; margin: 0 auto 10px; color: var(--h-ink); }
.pd-features span { font-size: 10.5px; color: var(--h-muted); line-height: 1.4; display: block; }

/* ---------- Tasarım detayı ---------- */
.pd-design { display: grid; grid-template-columns: 1fr 1.1fr 1.6fr; gap: 14px; align-items: center; padding: 48px var(--h-pad); border-top: 1px solid rgba(21,17,14,.08); }
.pd-design-copy { padding-right: 24px; }
.pd-design h2 { font-family: var(--h-serif); font-size: clamp(30px, 3vw, 42px); font-weight: 500; line-height: 1.1; margin: 0 0 18px; }
.pd-design-text { font-size: 13px; line-height: 1.8; color: var(--h-muted); max-width: 380px; }
.pd-design-text p { margin: 0 0 10px; }
.pd-design-img { aspect-ratio: 1 / 1; overflow: hidden; background: #e7dfd4; }
.pd-design-img-b { aspect-ratio: 16 / 10.5; }
.pd-design-img img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Sekmeler ---------- */
.pd-tabs-wrap { padding: 0 var(--h-pad) 56px; }
.pd-tab-list { display: flex; gap: 40px; border-bottom: 1px solid rgba(21,17,14,.1); margin-bottom: 32px; flex-wrap: wrap; }
.pd-tab-list .product-tab-button { padding: 14px 0; font-size: 13px; color: var(--h-muted); border-bottom: 1px solid transparent; letter-spacing: 0; }
.pd-tab-list .product-tab-button.is-active { color: var(--h-ink); font-weight: 600; border-bottom-color: var(--h-ink); }
.pd-tabs-body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 32px; align-items: start; }
.pd-spec-row { display: grid; grid-template-columns: 1fr 1.4fr; gap: 16px; padding: 14px 16px; border-bottom: 1px solid rgba(21,17,14,.08); font-size: 13px; }
.pd-spec-row span { color: var(--h-muted); }
.pd-spec-row strong { font-weight: 400; color: var(--h-ink); }
.pd-panels .tab-desc-text, .pd-panels .tab-delivery p, .pd-panels .tab-faq p { font-size: 13px; line-height: 1.8; color: var(--h-muted); }

.pd-fabric {
    position: relative; overflow: hidden; min-height: 300px; padding: 44px 40px; color: #fff; border-radius: 4px;
    background: linear-gradient(120deg, #3a2f27 0%, #6a5646 60%, #8a7562 100%);
}
.pd-fabric-eyebrow { display: block; font-size: 9.5px; letter-spacing: .24em; text-transform: uppercase; color: rgba(255,255,255,.65); margin-bottom: 14px; }
.pd-fabric h3 { font-family: var(--h-serif); font-size: clamp(30px, 3vw, 40px); font-weight: 500; line-height: 1.1; color: #fff; margin: 0 0 16px; }
.pd-fabric p { font-size: 12px; line-height: 1.7; color: rgba(255,255,255,.8); max-width: 300px; margin: 0 0 26px; }

/* ---------- Diğer ürünler ---------- */
.pd-related { padding: 8px var(--h-pad) 60px; }
.pd-related-head { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 22px; }
.pd-related-head .pd-eyebrow { margin-bottom: 8px; }
.pd-related h2 { font-family: var(--h-serif); font-size: clamp(30px, 3vw, 40px); font-weight: 500; margin: 0; }
.pd-related-nav { display: flex; gap: 10px; }
.pd-related-nav button { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(21,17,14,.25); background: transparent; color: var(--h-ink); display: grid; place-items: center; cursor: pointer; }
.pd-related-nav button:hover { background: var(--h-ink); color: #fff; }
.pd-related-track { display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 60px) / 4); gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.pd-related-track::-webkit-scrollbar { display: none; }
.pd-rel-card { scroll-snap-align: start; background: #f9f6f1; border: 1px solid rgba(21,17,14,.07); display: block; color: inherit; }
.pd-rel-img { aspect-ratio: 16 / 9; overflow: hidden; background: #e7dfd4; }
.pd-rel-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.pd-rel-card:hover .pd-rel-img img { transform: scale(1.04); }
.pd-rel-body { padding: 14px 16px 16px; }
.pd-rel-name { display: block; font-size: 13px; margin-bottom: 8px; }
.pd-rel-foot { display: flex; align-items: center; justify-content: space-between; }
.pd-rel-foot strong { font-family: var(--h-serif); font-size: 19px; font-weight: 600; }
.pd-rel-foot i { width: 30px; height: 30px; border-radius: 50%; border: 1px solid rgba(21,17,14,.3); display: grid; place-items: center; }

/* ---------- Mağaza daveti ---------- */
.pd-visit { background: linear-gradient(100deg, #100c09 0%, #2b211a 60%, #3a2d22 100%); color: #fff; padding: 64px var(--h-pad); }
.pd-visit-inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px; align-items: center; }
.pd-visit-eyebrow { display: block; font-size: 9.5px; letter-spacing: .24em; text-transform: uppercase; color: #c9a77e; margin-bottom: 16px; }
.pd-visit h2 { font-family: var(--h-serif); font-size: clamp(32px, 3.8vw, 52px); font-weight: 500; line-height: 1.08; color: #fff; margin: 0 0 26px; }
.pd-visit-list { list-style: none; margin: 0; padding: 0; }
.pd-visit-list li { display: flex; align-items: center; gap: 20px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.14); font-size: 12.5px; }
.pd-visit-list li:last-child { border-bottom: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
    .pd-main { grid-template-columns: minmax(0, 1fr); padding: 0 var(--h-pad) 40px; }
    .pd-thumbs { padding-left: 0; }
    .pd-design { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
    .pd-design-copy { grid-column: 1 / -1; }
    .pd-related-track { grid-auto-columns: calc((100% - 20px) / 2); }
}
@media (max-width: 800px) {
    .pd-tabs-body, .pd-visit-inner { grid-template-columns: minmax(0, 1fr); }
    .pd-visit-inner { gap: 32px; }
    .pd-tab-list { gap: 22px; }
    .pd-features { grid-template-columns: repeat(2, 1fr); gap: 20px 8px; }
}
@media (max-width: 560px) {
    .pd-top { padding-top: 88px; }
    .pd-design { grid-template-columns: minmax(0, 1fr); }
    .pd-related-track { grid-auto-columns: 82%; }
    .pd-actions .pd-btn { width: 100%; }
    .pd-gal-arrow { width: 34px; height: 34px; }
}