.pdp-page{max-width:1500px;margin:auto;padding:35px 5vw 85px}
.pdp-breadcrumb{font-size:12px;color:var(--muted);margin-bottom:32px}
.pdp-breadcrumb a{color:var(--wine)}
.pdp-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:6vw;align-items:start}
.pdp-gallery{position:sticky;top:110px}
.pdp-image{background:#eae1d4;border:1px solid #d4bf9f;border-radius:8px;padding:30px;display:flex;justify-content:center;align-items:center}
.pdp-image img{display:block;width:100%;height:530px;object-fit:contain;filter:drop-shadow(0 14px 14px #24140f30)}
.pdp-image-note{font-size:11px;color:var(--muted);margin:14px 0}
.pdp-info h1{font:clamp(36px,4.4vw,64px)/1.08 var(--serif);margin:10px 0 18px}
.pdp-author{font-size:15px;color:var(--muted)}
.pdp-author a{color:var(--wine);text-decoration:underline;text-underline-offset:4px}
.pdp-description{font-size:16px;line-height:1.85;color:#5d5954;margin:25px 0}
.pdp-price-box{border-top:1px solid var(--line);padding-top:24px;display:grid;gap:5px}
.pdp-price-box>strong{font:36px/1.2 var(--serif);color:var(--wine)}
.pdp-price-box>span{font-size:12px;color:var(--muted)}
.pdp-purchase{margin:26px 0;background:white;border:1px solid var(--line);border-radius:7px;padding:22px}
.pdp-purchase>label{display:block;font-size:12px;font-weight:bold;margin-bottom:10px}
.pdp-quantity-row{display:flex;justify-content:space-between;align-items:center;gap:18px}
.pdp-stepper{display:flex;border:1px solid var(--line);border-radius:5px;overflow:hidden;flex-shrink:0}
.pdp-stepper button{width:44px;height:46px;border:0;background:#f1e9de;color:var(--wine);font-size:24px;cursor:pointer}
.pdp-stepper input{width:56px;height:46px;border:0;margin:0;padding:4px;text-align:center;appearance:textfield;font-weight:bold}
.pdp-stepper input::-webkit-inner-spin-button,.pdp-stepper input::-webkit-outer-spin-button{appearance:none;margin:0}
.pdp-line-total{font-size:11px;color:var(--muted);margin:0;text-align:right}
.pdp-line-total strong{display:block;font-size:21px;color:var(--wine)}
.pdp-buy-buttons{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}
.pdp-buy-buttons button{cursor:pointer;border-radius:4px;font-size:11px;min-height:52px;padding:12px}
.pdp-buy-now{background:#181b19;color:white}
.pdp-buy-now:hover{background:#343b36}
.pdp-purchase button:disabled{opacity:.45;cursor:not-allowed}
.pdp-demo{font-size:11px;color:var(--muted);line-height:1.6;margin-bottom:0}
.pdp-message{font-size:13px;color:var(--wine)}
.pdp-message:empty{display:none}
.pdp-policy{display:flex;gap:20px;flex-wrap:wrap;font-size:12px;color:var(--wine)}
.pdp-policy a{text-decoration:underline;text-underline-offset:4px}
.pdp-related{border-top:1px solid var(--line);margin-top:70px;padding-top:50px}
.pdp-related-heading{display:flex;justify-content:space-between;align-items:end;gap:20px}
.pdp-related h2{font:42px var(--serif);margin:8px 0}
.pdp-related-heading>a{font-size:12px;color:var(--wine)}
.pdp-related-note{color:var(--muted);font-size:13px;margin-bottom:25px}
.pdp-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.pdp-related-grid article{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.pdp-related-image{display:block;background:#eae1d4;padding:18px}
.pdp-related-image img{height:240px;width:100%;object-fit:contain;display:block;transition:transform .4s}
.pdp-related-copy{padding:20px;display:flex;flex-direction:column;flex:1}
.pdp-related h3{font:23px/1.2 var(--serif);margin:0 0 10px}
.pdp-related-copy p{font-size:12px;color:var(--muted);margin:0 0 16px}
.pdp-related-copy>strong{font-size:22px;color:var(--wine);margin-top:auto}
.pdp-related-copy small{font-size:10px;color:var(--muted)}
.pdp-related-link{padding:10px 12px;background:var(--wine);color:#fff;text-align:center;border-radius:4px;font-size:11px;margin-top:16px}
@media(hover:hover) and (prefers-reduced-motion:no-preference){.pdp-related-image:hover img{transform:scale(1.04)}}
@media(max-width:1000px){.pdp-layout{gap:30px}.pdp-image{padding:18px}.pdp-image img{height:420px}.pdp-related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pdp-buy-buttons{grid-template-columns:1fr}}
@media(max-width:750px){.pdp-layout{grid-template-columns:1fr}.pdp-gallery{position:static}.pdp-image img{height:440px}.pdp-buy-buttons{grid-template-columns:1fr 1fr}}
@media(max-width:450px){.pdp-image img{height:350px}.pdp-related-grid{grid-template-columns:1fr}.pdp-related-heading{align-items:start;flex-direction:column}.pdp-purchase{padding:16px}.pdp-buy-buttons{grid-template-columns:1fr}}

/* --- Bigger buy buttons (Kitapyurdu-benzeri) --- */
.pdp-buy-buttons button{min-height:60px;font-size:13px;font-weight:bold;letter-spacing:.02em}

/* --- Yıldız puan satırı (başlığın altında) --- */
.pdp-rating-line{display:flex;align-items:center;gap:8px;margin:6px 0 14px;font-size:13px;color:var(--muted);text-decoration:none;width:fit-content}
.pdp-rating-line:hover{text-decoration:underline}
.pdp-rating-empty{color:var(--wine)}
.pdp-stars{color:#c6a15b;font-size:15px;letter-spacing:1px}

/* --- Yapışkan (sticky) satın alma çubuğu: kutu ekrandan kaybolunca alt kısımda görünür --- */
.pdp-sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;align-items:center;gap:14px;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 24px #00000014;padding:10px max(16px,4vw)}
.pdp-sticky-bar[hidden]{display:none}
.pdp-sticky-bar img{width:42px;height:42px;object-fit:cover;border-radius:4px;flex-shrink:0}
.pdp-sticky-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.pdp-sticky-info span{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pdp-sticky-info strong{font:20px var(--serif);color:var(--wine)}
.pdp-sticky-bar button{flex-shrink:0;padding:12px 22px;border-radius:4px;font-size:12px;font-weight:bold;cursor:pointer}

/* --- Teknik özellikler --- */
.pdp-specs{padding:70px max(28px,calc((100% - 1700px)/2)) 0}
.pdp-specs-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border-top:1px solid var(--line);margin-top:24px}
.pdp-specs-list>div{display:flex;justify-content:space-between;gap:20px;padding:14px 4px;border-bottom:1px solid var(--line)}
.pdp-specs-list dt{color:var(--muted);font-size:13px}
.pdp-specs-list dd{margin:0;font-weight:bold;font-size:13px;text-align:right}

/* --- Yorumlar --- */
.pdp-reviews{padding:70px max(28px,calc((100% - 1700px)/2)) 0}
.pdp-review-form{max-width:560px;margin:24px 0 40px;background:#fff;border:1px solid var(--line);border-radius:7px;padding:22px;display:flex;flex-direction:column;gap:14px}
.pdp-review-form label{font-size:12px;font-weight:bold}
.pdp-review-form textarea{width:100%;border:1px solid var(--line);border-radius:4px;padding:10px;font:14px/1.5 inherit;resize:vertical}
.pdp-review-form button{align-self:start;padding:12px 24px;border-radius:4px;font-size:12px;font-weight:bold;cursor:pointer}
.pdp-star-input{display:flex;flex-direction:row-reverse;justify-content:flex-end;gap:4px;font-size:26px}
.pdp-star-input input{position:absolute;opacity:0;width:1px;height:1px}
.pdp-star-input label{color:#d8d0c2;cursor:pointer}
.pdp-star-input input:checked~label,.pdp-star-input label:hover,.pdp-star-input label:hover~label{color:#c6a15b}
.pdp-review-list{display:flex;flex-direction:column;gap:22px;max-width:760px}
.pdp-review{border-bottom:1px solid var(--line);padding-bottom:20px}
.pdp-review-head{display:flex;align-items:center;gap:12px;margin-bottom:8px;flex-wrap:wrap}
.pdp-review-head b{font-size:14px}
.pdp-review-head time{font-size:12px;color:var(--muted);margin-left:auto}
.pdp-review p{margin:0;font-size:14px;line-height:1.6;color:#403c36}

@media(max-width:750px){.pdp-specs,.pdp-reviews{padding-left:6vw;padding-right:6vw}.pdp-specs-list{grid-template-columns:1fr}.pdp-sticky-bar{padding:8px 4vw}.pdp-sticky-info span{display:none}}