/* Unified Phase F Product Single template, inheriting the approved V5 palette. */
.product-single{background:var(--dark);color:#fff;font-family:Inter,"Helvetica Neue",Arial,sans-serif}
.product-hero{background:linear-gradient(90deg,#f7b817,#ffc52d);color:#171717;overflow:hidden}
.product-hero-grid{display:grid;grid-template-columns:42% 58%;min-height:620px;align-items:stretch}
.product-hero-media{position:relative;isolation:isolate;display:flex;align-items:center;justify-content:center;margin-left:calc((100vw - min(var(--max),calc(100vw - 44px)))/-2);padding:52px 26px;background:radial-gradient(circle at 52% 44%,rgba(255,255,255,.2) 0,rgba(255,255,255,.08) 31%,rgba(255,255,255,0) 64%),#e9aa12;overflow:hidden}
.product-hero-media::before{content:"";position:absolute;z-index:0;left:50%;bottom:13%;width:min(54%,420px);height:52px;transform:translateX(-50%);border-radius:50%;background:rgba(23,23,23,.12);filter:blur(18px);pointer-events:none}
.product-hero-media img{position:relative;z-index:1;display:block;width:auto;height:auto;max-width:65%;max-height:82%;min-height:0;object-fit:contain;object-position:center}
.product-hero-copy{padding:65px 0 60px 40px;align-self:center;color:#171717}
.product-kicker{display:block;font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;margin-bottom:13px}
.product-hero h1{font-size:clamp(56px,4.4vw,64px);font-weight:800;line-height:1;letter-spacing:-.04em;margin:0 0 22px;overflow-wrap:anywhere}
.product-hero-copy>p{font-size:16px;line-height:1.65;max-width:530px;margin:20px 0 26px}
.system-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.system-tags span{background:#1b1b1b;color:var(--yellow);font-size:11px;font-weight:900;padding:9px 12px}
.product-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.btn.outline{border:2px solid #1b1b1b;color:#1b1b1b;padding:13px 20px}
.product-section{padding:66px 0;border-bottom:1px solid rgba(255,255,255,.07)}
.product-overview,.product-related{background:var(--dark2)}
.product-two-column{display:grid;grid-template-columns:34% 66%;gap:55px;align-items:start}
.product-single .kicker{font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.product-section-heading h2{font-size:38px;font-weight:800;line-height:1.05;letter-spacing:-.025em;margin:9px 0 0}
.technical-list{margin:0;border-top:1px solid rgba(255,255,255,.12)}
.technical-list>div{display:grid;grid-template-columns:minmax(160px,35%) 1fr;gap:24px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.technical-list dt{color:#aaa;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.technical-list dd{margin:0;font-size:15px;font-weight:500;line-height:1.55;font-variant-numeric:tabular-nums}
.product-copy{color:#d0d0d0;font-size:16px;font-weight:400;line-height:1.75;letter-spacing:0;max-width:760px}
.product-copy>:first-child{margin-top:0}.product-copy>:last-child{margin-bottom:0}
.product-copy p{margin:0 0 18px}
.product-copy h3{font-size:19px;font-weight:750;line-height:1.25;letter-spacing:-.015em;margin:36px 0 16px}
.product-copy h3:has(+ ul){font-size:15px;letter-spacing:-.01em}
.product-copy h4{font-size:19px;font-weight:750;line-height:1.25;letter-spacing:-.015em;margin:36px 0 16px}
.product-overview .product-copy ul{margin:0 0 34px;padding-left:20px}
.product-overview .product-copy li{font-size:14px;font-weight:400;line-height:1.65;margin:0 0 8px}
.product-copy table{width:100%;border-collapse:collapse;margin:28px 0 34px;font-variant-numeric:tabular-nums}
.product-copy th,.product-copy td{text-align:left;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.09)}
.product-copy th{font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
.product-copy td{font-size:14px;font-weight:500;line-height:1.45}
.product-pending{color:#aaa;font-size:14px;line-height:1.65;margin:0}
.product-sizes .product-section-heading,.product-related .product-section-heading{margin-bottom:28px}
.spec-table-wrap{overflow-x:auto;border:1px solid rgba(255,255,255,.1)}
.spec-table{width:100%;min-width:620px;border-collapse:collapse;background:#292a2a}
.spec-table th,.spec-table td{text-align:left;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.09);font-variant-numeric:tabular-nums}
.spec-table th{background:var(--yellow);color:#171717;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.spec-table td{font-size:14px;font-weight:500;line-height:1.45}.spec-table tbody tr:last-child td{border-bottom:0}
.product-applications .product-copy{font-size:14px;line-height:1.6}
.related-products-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.related-products-grid .product-card .visual{height:170px}
.related-products-grid .product-card .card-copy{min-height:168px}
.related-products-grid .product-card .card-copy h3{font-size:15px;font-weight:750;line-height:1.25}
.related-products-grid .product-card .card-copy p{font-size:12px;line-height:1.45}
.related-products-grid .product-card .card-copy b{font-size:10px;font-weight:800;letter-spacing:.08em}
.product-inquiry{background:linear-gradient(90deg,#f7b817,#ffc52d);color:#171717;padding:38px 0}
.product-inquiry-grid{display:flex;align-items:center;justify-content:space-between;gap:35px}
.product-inquiry h2{font-size:36px;font-weight:800;line-height:1.05;letter-spacing:-.025em;margin:8px 0 20px}.product-inquiry p{font-size:14px;line-height:1.6;margin:0;max-width:650px}
.product-inquiry-layout{display:grid;grid-template-columns:32% 68%;gap:45px;align-items:start}
.product-inquiry-layout .inquiry-form{background:#292a2a;color:#fff;padding:26px}
.product-single .inquiry-form label>span,.product-single .inquiry-product span{font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.product-single .inquiry-form input,.product-single .inquiry-form select,.product-single .inquiry-form textarea{font-size:14px}

@media(max-width:980px){
  .product-hero-grid{grid-template-columns:42% 58%;min-height:540px}
  .product-hero-media{padding:50px 22px}
  .product-hero-media img{width:auto;height:auto;max-width:68%;max-height:82%;min-height:0}
  .product-hero-copy{padding:50px 0 45px 30px}
  .product-two-column{grid-template-columns:1fr;gap:28px}
  .related-products-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:720px){
  .product-hero-grid{grid-template-columns:1fr}
  .product-hero-media{margin:0 -14px;height:360px;padding:46px 26px;order:2}
  .product-hero-media::before{bottom:12%;width:52%;height:38px;filter:blur(14px)}
  .product-hero-media img{width:auto;height:auto;max-width:72%;max-height:82%;min-height:0}
  .product-hero-copy{padding:38px 0 32px;order:1}
  .product-hero h1{font-size:42px;line-height:1.05}
  .product-section{padding:48px 0}
  .product-single .kicker,.product-kicker{font-size:10px}
  .product-section-heading h2{font-size:28px}
  .technical-list>div{grid-template-columns:1fr;gap:7px}
  .technical-list dd{font-size:14px}
  .product-copy{font-size:15px}
  .product-copy h3,.product-copy h4{font-size:17px}
  .product-copy h3:has(+ ul){font-size:15px}
  .product-copy table{display:block;overflow-x:auto;max-width:100%}
  .product-copy td,.spec-table td{font-size:13px}
  .product-copy th,.spec-table th{font-size:11px}
  .related-products-grid{grid-template-columns:1fr}
  .product-inquiry-grid{align-items:flex-start;flex-direction:column}
  .product-inquiry-layout{grid-template-columns:1fr;gap:30px}
  .product-inquiry h2{font-size:28px}
}

/* =========================================================
   V6 PRODUCT-SINGLE VISUAL POLISH
   ========================================================= */

.product-kicker,
.product-single .kicker{font-size:13px}
.system-tags span{font-size:12px}
.technical-list dt{font-size:12px}
.technical-list dd{font-size:16px}
.product-copy{font-size:17px;line-height:1.78}
.product-overview .product-copy li{font-size:15px;line-height:1.7}
.product-copy th,.spec-table th{font-size:13px}
.product-copy td,.spec-table td{font-size:15px}
.product-applications .product-copy{font-size:16px;line-height:1.72}

.related-products-grid .product-card .visual{
  height:225px;
}
.related-products-grid .product-card .visual img{
  padding:12px;
  object-fit:contain;
}
.related-products-grid .product-card .card-copy{
  min-height:145px;
  padding:15px 15px 17px;
}
.related-products-grid .product-card .card-copy h3{
  font-size:18px;
}
.related-products-grid .product-card .card-copy p{
  font-size:14px;
  line-height:1.55;
}
.related-products-grid .product-card .card-copy b{
  font-size:12px;
}
.product-inquiry p{font-size:15px}
.product-single .inquiry-form label>span,
.product-single .inquiry-product span{font-size:12px}
.product-single .inquiry-form input,
.product-single .inquiry-form select,
.product-single .inquiry-form textarea{font-size:15px}

@media(max-width:720px){
  .product-single .kicker,.product-kicker{font-size:12px}
  .technical-list dd{font-size:15px}
  .product-copy{font-size:16px}
  .product-overview .product-copy li{font-size:15px}
  .related-products-grid .product-card .visual{height:260px}
  .related-products-grid .product-card .card-copy{min-height:0}
}