/* Biltwell AU — single product page (enqueued on is_product() only).
   Shared tokens/header/footer/btn3d/video-wrap live in style.css. */

/* breadcrumb */
.crumb{background:#161009;color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.crumb .wrap{padding:12px 0}
.crumb a:hover{color:var(--amber)}
.crumb b{color:var(--cream);font-weight:600}

/* product hero */
.pdp{padding:clamp(22px,3vw,40px) 0 clamp(30px,4vw,52px);position:relative}
.pdp .wrap{position:relative;z-index:1}
.pdp-wm{position:absolute;right:30%;top:28%;transform:translateY(-50%);width:min(96vw,1350px);height:auto;opacity:.06;z-index:0;pointer-events:none;filter:brightness(0)}
.pdp-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,56px);align-items:start}
@media(max-width:900px){.pdp-grid{grid-template-columns:1fr}}

/* gallery */
.gallery{position:sticky;top:90px;align-self:start}
@media(max-width:900px){.gallery{position:static}}
.viewer{position:relative;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 16px 40px rgba(80,60,30,.14);aspect-ratio:1/1;max-width:480px;touch-action:pan-y}
.viewer img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:none}
.viewer img.on{display:block}
.viewer img.zoomable{cursor:zoom-in}
.thumbs{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap;max-width:480px}
.thumbs button{width:54px;height:54px;border-radius:9px;border:2px solid transparent;background:#fff;cursor:pointer;padding:0;overflow:hidden;box-shadow:0 4px 12px rgba(80,60,30,.1)}
.thumbs button.active{border-color:var(--amber)}
.thumbs button img{width:100%;height:100%;object-fit:contain;display:block}

/* buy panel */
.buy .eyebrow{color:var(--orange);letter-spacing:.3em;font-weight:700;font-size:12px;text-transform:uppercase}
.buy h1{font-size:clamp(34px,4.4vw,34px);margin:8px 0 4px}
.buy .variant{font-family:"Oswald";font-weight:600;font-size:18px;color:#6f6552;text-transform:uppercase;letter-spacing:.06em}
.buy .price{font-family:"Anton";font-size:34px;margin:16px 0 4px}
.buy .price small,.buy .price .woocommerce-Price-currencySymbol{font-family:"Oswald";font-weight:600;font-size:13px;letter-spacing:.1em;color:#8a7f6b}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.chips span{border:1px solid #cbb99a;color:#6f5c3d;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:4px}
.lbl{font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:12px;color:#6f6552;margin:22px 0 10px}
.sizes{display:flex;gap:8px;flex-wrap:wrap}
.sizes .sizebtn{min-width:52px;padding:12px 6px;border:1px solid #cbb99a;background:#fff;border-radius:8px;font-family:"Oswald";font-weight:700;font-size:14px;cursor:pointer;transition:.15s;color:var(--ink)}
.sizes .sizebtn:hover{border-color:var(--ink)}
.sizes .sizebtn.active{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.sizes .sizebtn.instock{border-color:#3f7a3f}
.sizes .sizebtn.oos,.sizes .sizebtn:disabled{border-color:#a33;color:#a33;text-decoration:line-through;cursor:not-allowed}
.stock{display:flex;align-items:center;gap:8px;color:#3f7a3f;font-weight:600;font-size:14px;margin:18px 0}
.stock::before{content:"";width:9px;height:9px;border-radius:50%;background:#3f7a3f}
.stock.oos{color:#a33}
.stock.oos::before{background:#a33}
.stock.none{color:#8a7f6b}
.stock.none::before{background:#8a7f6b}
.btn{display:inline-flex;align-items:center;justify-content:center;width:100%;font-family:"Oswald";font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:15px;padding:18px 26px;border-radius:10px;background:var(--amber);color:#1a1206;border:none;box-shadow:0 6px 0 var(--amber-dk);cursor:pointer;transition:transform .1s,box-shadow .1s,background .18s}
.btn:hover{background:#f4b53f;transform:translateY(-2px);box-shadow:0 8px 0 var(--amber-dk)}
.btn:active{transform:translateY(4px);box-shadow:0 2px 0 var(--amber-dk)}
.btn:disabled{background:#d8cbb0;color:#8a7f6b;box-shadow:0 6px 0 #b7a988;cursor:not-allowed;transform:none}
.cwjump{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.cwjump a{width:64px;height:64px;border-radius:10px;border:2px solid transparent;overflow:hidden;background:#fff;box-shadow:0 3px 8px rgba(80,60,30,.12)}
.cwjump a.current{border-color:var(--amber)}
.cwjump img{width:100%;height:100%;object-fit:cover;display:block}

/* sections */
section.band{padding:clamp(30px,4vw,52px) 0;border-top:1px solid rgba(0,0,0,.08)}
.sec-h{font-size:clamp(26px,3.4vw,42px);margin-bottom:6px}
.sec-sub{color:#6f6552;font-weight:500;margin-bottom:26px;max-width:60ch;line-height:1.5}
.prod-desc .desc-body{color:#48402f;line-height:1.7;font-weight:500;max-width:820px}
.prod-desc .desc-body p{margin-bottom:12px}
.prod-desc .desc-body ul{margin:12px 0 12px 18px}
.accs{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.accs button{width:74px;border:2px solid transparent;border-radius:10px;background:#fff;cursor:pointer;padding:6px;box-shadow:0 6px 16px rgba(80,60,30,.1);transition:.15s}
.accs button.active{border-color:var(--amber)}
.accs button img{width:100%;aspect-ratio:1/1;object-fit:contain;display:block;background:#f7f2e8;border-radius:6px}
.accs button .cap{font-size:9px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:#4a4232;margin-top:5px;display:block;text-align:center;line-height:1.1}
.xh{margin-top:28px;padding-top:24px;border-top:1px solid rgba(0,0,0,.12)}
.xh-h{font-family:"Anton","Impact";text-transform:uppercase;font-size:24px;margin-bottom:4px}
.xh-sub{color:#6f6552;font-weight:500;font-size:14px;margin-bottom:16px;line-height:1.5}
.subh{font-family:"Anton","Impact";text-transform:uppercase;font-size:20px;margin:8px 0 4px}
.opt{font-family:"Oswald";font-weight:500;font-size:12px;text-transform:none;color:#8a7f6b}

/* specs + sizing */
.specs{max-width:900px}
.specs table{width:100%;border-collapse:collapse}
.specs td{padding:16px 14px;border-bottom:1px solid rgba(0,0,0,.1);vertical-align:top;line-height:1.5;font-weight:500;color:#3f382c}
.specs td:first-child{width:220px;font-family:"Oswald";font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:12px;color:#6f6552}
.speclist{margin:24px 0 0 18px;color:#48402f;line-height:1.7;font-weight:500;max-width:820px}
.speclist li{margin-bottom:6px}
.specsize{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,3vw,44px);align-items:stretch}
.specsize>div{background:#fbf7ee;border:1px solid rgba(0,0,0,.06);border-radius:16px;padding:clamp(24px,3vw,40px);box-shadow:0 12px 34px rgba(80,60,30,.12)}
.specs{max-width:none}
@media(max-width:900px){.specsize{grid-template-columns:1fr}}
/* specs table: stack label over value on mobile so the value isn't crushed */
@media(max-width:600px){
  .specs table,.specs tbody,.specs tr,.specs td{display:block;width:100%}
  .specs tr{border-bottom:1px solid rgba(0,0,0,.1);padding:12px 0}
  .specs td{padding:0;border:none}
  .specs td:first-child{width:auto;margin-bottom:5px}
  .specs td:last-child{font-size:16px;line-height:1.6}
}
#find-your-size{scroll-margin-top:90px}
.sizeguide-link{display:inline-block;margin:14px 0 4px;font-family:"Oswald";font-weight:700;letter-spacing:.02em;font-size:15px;color:var(--orange);border-bottom:2px solid currentColor;cursor:pointer}
.sizeguide-link:hover{color:var(--amber-dk,#ab7813)}
.charts2{margin-top:16px;display:grid;gap:18px}
.chartfig{margin:0}
.chartfig figcaption{margin-top:8px;text-align:center;font-family:"Oswald";font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:12px;color:#6f6552}
.chartimg{width:100%;border-radius:14px;box-shadow:0 12px 30px rgba(80,60,30,.14);display:block;background:#fff;cursor:zoom-in}
.sizelink{margin-top:14px}
.sizelink a{color:var(--amber-dk,#ab7813);font-weight:700;border-bottom:1px solid var(--amber,#e5a021)}
.vlink{text-align:center;margin-top:10px}
.vlink a{color:var(--orange);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:11px}

/* cheek pads + visor */
.twocol{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,56px);align-items:start}
@media(max-width:820px){.twocol{grid-template-columns:1fr}}
.cp-row{display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center}
.cp-row img{width:100%;border-radius:12px;background:#fff;box-shadow:0 10px 26px rgba(80,60,30,.12)}
@media(max-width:520px){.cp-row{grid-template-columns:1fr}}
.thin{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 18px}
.thin button{padding:10px 16px;border:1px solid #cbb99a;background:#fff;border-radius:8px;font-family:"Oswald";font-weight:700;font-size:14px;cursor:pointer;color:var(--ink)}
.thin button.active{background:var(--ink);color:var(--cream);border-color:var(--ink)}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(20,14,8,.82);display:none;align-items:center;justify-content:center;padding:24px}
.lightbox.open{display:flex}
.lb-card{background:#fff;border-radius:16px;max-width:520px;width:100%;padding:22px;position:relative;text-align:center;box-shadow:0 30px 70px rgba(0,0,0,.55)}
.lb-card>img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#f7f2e8;border-radius:12px}
.lb-strip{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:12px}
.lb-thumb{width:56px;height:56px;padding:0;border:2px solid transparent;border-radius:8px;background:#f7f2e8;cursor:pointer;overflow:hidden}
.lb-thumb img{width:100%;height:100%;object-fit:contain}
.lb-thumb.active{border-color:var(--amber)}
.lb-card.wide .lb-strip{display:none}
.lb-name{font-family:"Anton","Impact";text-transform:uppercase;font-size:22px;margin:14px 0 2px;color:var(--ink)}
.lb-price{font-family:"Anton","Impact";font-size:26px;color:var(--orange);margin:2px 0 4px}
.lb-price small{font-family:"Oswald";font-weight:600;font-size:12px;color:#8a7f6b;letter-spacing:.1em}
.lb-meta{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#6f6552;margin-bottom:6px}
.lb-meta .instock{color:#3f7a3f}
.lb-meta .oos{color:#a33}
.lb-add{margin-top:16px;width:100%}
.lb-close{position:absolute;top:8px;right:14px;background:none;border:none;font-size:32px;line-height:1;cursor:pointer;color:#6f6552;z-index:2}
.lb-card.wide{max-width:97vw;padding:14px}
.lb-card.wide>img{aspect-ratio:auto;width:auto;max-width:100%;max-height:92vh;background:#fff}
.lb-card.wide .lb-name,.lb-card.wide .lb-price,.lb-card.wide .lb-meta{display:none}

/* fullscreen gallery lightbox (zoom + prev/next + strip) */
.glightbox{position:fixed;inset:0;z-index:110;background:rgba(12,8,4,.94);display:none;align-items:center;justify-content:center;backdrop-filter:blur(3px)}
.glightbox.open{display:flex}
.glb-stage{position:relative;width:min(92vw,1100px);height:78vh;display:flex;align-items:center;justify-content:center;overflow:hidden}
.glb-stage img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .12s ease-out;cursor:zoom-in;user-select:none;-webkit-user-drag:none;filter:drop-shadow(0 30px 60px rgba(0,0,0,.6))}
.glb-stage.zoomed img{cursor:zoom-out;transition:none}
.glb-close{position:absolute;top:18px;right:24px;width:46px;height:46px;border-radius:50%;border:none;background:rgba(255,255,255,.1);color:#fff;font-size:26px;line-height:1;cursor:pointer;z-index:3;transition:.15s}
.glb-close:hover{background:var(--amber);color:#1a1206}
.glb-nav{position:absolute;top:50%;transform:translateY(-50%);width:54px;height:54px;border-radius:50%;border:none;background:rgba(255,255,255,.1);color:#fff;font-size:30px;line-height:1;cursor:pointer;z-index:3;transition:.15s;display:flex;align-items:center;justify-content:center}
.glb-nav:hover{background:var(--amber);color:#1a1206}
.glb-nav.prev{left:3vw}
.glb-nav.next{right:3vw}
.glb-count{position:absolute;top:24px;left:0;right:0;text-align:center;color:#e8dcc4;font-family:"Oswald";font-weight:600;letter-spacing:.2em;font-size:13px;z-index:3;pointer-events:none}
.glb-strip{position:absolute;bottom:20px;left:0;right:0;display:flex;gap:10px;justify-content:center;flex-wrap:wrap;padding:0 16px;z-index:3}
.glb-strip button{width:52px;height:52px;border-radius:9px;border:2px solid transparent;background:#fff;cursor:pointer;padding:0;overflow:hidden;opacity:.55;transition:.15s}
.glb-strip button:hover{opacity:1}
.glb-strip button.active{border-color:var(--amber);opacity:1}
.glb-strip button img{width:100%;height:100%;object-fit:contain}
@media(max-width:640px){
  .glb-stage{height:64vh}
  .glb-nav{width:44px;height:44px;font-size:26px}
  .glb-strip{gap:6px}
  .glb-strip button{width:42px;height:42px}
}

/* ===== Mobile sticky add-to-cart bar ===== */
.pdp-sticky{display:none}
.pdp-sticky .ps-name{display:block;font-family:"Oswald",sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-size:12px;line-height:1.1;color:#b9a27c;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:46vw}
.pdp-sticky .ps-price{font-family:"Anton","Impact",sans-serif;font-size:20px;color:#fff}
.pdp-sticky .ps-btn{flex:0 0 auto;background:var(--amber);color:#1a1206;border:none;border-radius:8px;padding:14px 22px;font-family:"Oswald",sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:14px;cursor:pointer}
.pdp-sticky .ps-btn:hover{background:var(--orange);color:#fff}
@media(max-width:760px){
  .pdp-sticky{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:900;align-items:center;justify-content:space-between;gap:14px;
    background:rgba(20,19,17,.96);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
    padding:10px 16px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -12px 30px rgba(0,0,0,.4)}
  body.single-product{padding-bottom:76px}
}
#sizes.flash .sizebtn{animation:bwFlash .9s ease}
@keyframes bwFlash{0%,100%{box-shadow:none}30%{box-shadow:0 0 0 3px rgba(229,160,33,.65)}}

/* ===== Trust strip (under buy button) ===== */
.buy-trust{list-style:none;margin:18px 0 0;padding:16px 0 0;border-top:1px solid rgba(0,0,0,.1);display:flex;flex-direction:column;gap:9px}
.buy-trust li{position:relative;padding-left:26px;font-size:14px;font-weight:600;color:#4a4232;letter-spacing:.01em}
.buy-trust li::before{content:"";position:absolute;left:0;top:1px;width:17px;height:17px;border-radius:50%;background:var(--amber) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231a1206' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat}
.buy-trust a{color:var(--amber-dk,#ab7813);border-bottom:1px solid var(--amber,#e5a021)}

/* ===== Related "You might also like" ===== */
.rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,2vw,22px)}
@media(max-width:820px){.rel-grid{grid-template-columns:1fr 1fr}}
.rel-card{background:#fff;border:1px solid rgba(33,26,18,.08);border-radius:14px;overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.rel-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(80,60,30,.18)}
.rel-img{aspect-ratio:1/1;background:#f4efe6;display:flex;align-items:center;justify-content:center;padding:14px}
.rel-img img{width:100%;height:100%;object-fit:contain}
.rel-b{padding:12px 14px 18px;display:flex;flex-direction:column;gap:4px}
.rel-cat{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);font-weight:700}
.rel-name{font-family:"Oswald",sans-serif;font-weight:600;font-size:14px;line-height:1.3;color:var(--ink);text-transform:uppercase}
.rel-price{font-family:"Anton","Impact",sans-serif;font-size:18px;color:var(--ink);margin-top:2px}