/* ===== urundetay v2 — Printi layout ===== */

/* ===== Layout ===== */
.pd-crumbs{padding:14px 0 10px;font-size:12px;color:var(--muted);letter-spacing:.02em}
.pd-crumbs a:hover{color:var(--blue)}
.pd-crumbs .sep{margin:0 7px;opacity:.4}
.pd-crumbs .here{color:var(--ink);font-weight:700}

.product-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(320px,.95fr);gap:48px;padding:12px 0 80px;align-items:start}

/* ===== LEFT COLUMN ===== */
.pl-left{display:grid;gap:0}

/* Gallery */
.pv-gallery{margin-bottom:32px}
.pv-stage{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:linear-gradient(180deg,#f0f6fc,#e3eef9);border:1px solid var(--line)}
.pv-stage img.sp{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.pv-stage::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,rgba(10,132,217,.04) 0 1px,transparent 1px 14px);z-index:1;pointer-events:none}
.pv-tag{position:absolute;top:14px;left:14px;z-index:2;background:#fff;border:1px solid var(--line);border-radius:99px;padding:6px 12px 6px 10px;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;display:flex;align-items:center;gap:8px;box-shadow:var(--shadow)}
.pv-tag .dot{width:6px;height:6px;background:var(--green);border-radius:50%;box-shadow:0 0 0 3px rgba(22,163,74,.18)}
.pv-pill{position:absolute;top:14px;right:14px;z-index:2;background:var(--yellow);color:var(--ink);border-radius:99px;padding:6px 12px;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.pv-zoom{position:absolute;bottom:14px;right:14px;z-index:2;background:#fff;border:1px solid var(--line);border-radius:99px;padding:7px 13px;font-size:11.5px;font-weight:700;display:inline-flex;align-items:center;gap:7px;color:var(--ink-2)}
.pv-thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:10px}
.pv-thumb{aspect-ratio:1;border-radius:8px;border:1.5px solid var(--line);background:#f0f6fc;position:relative;overflow:hidden;cursor:pointer;display:grid;place-items:center;font-size:10px;font-weight:700;color:var(--muted);letter-spacing:.05em;text-transform:uppercase}
.pv-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.pv-thumb::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(135deg,rgba(10,132,217,.05) 0 1px,transparent 1px 8px);z-index:1}
.pv-thumb.is-active{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue) inset}
.pv-thumb b{position:relative;z-index:2}
.pv-thumb.video{background:var(--ink);color:var(--yellow)}

/* ===== Tier section ===== */
.tier-section{border-top:1px solid var(--line-2);padding-top:28px;margin-top:8px}
.tier-heading{margin-bottom:6px}
.tier-heading h2{font-size:20px;font-weight:800;letter-spacing:-0.015em}
.tier-heading p{font-size:13px;color:var(--muted);font-weight:500;margin-top:4px}
.tier-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px;overflow-x:auto}
.tier-card{border:1.5px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;transition:border-color .15s,box-shadow .15s;background:#fff;display:grid;grid-template-rows:auto 1fr auto}
.tier-card:hover{border-color:var(--ink-2)}
.tier-card.is-active{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}
.tier-card .tc-img{height:150px;overflow:hidden;background:var(--surface)}
.tier-card .tc-img img{width:100%;height:100%;object-fit:cover;display:block}
.tier-card .tc-body{padding:10px 12px 6px}
.tier-card .tc-name{font-size:12px;font-weight:800;color:var(--ink)}
.tier-card .tc-qty{font-size:11px;color:var(--muted);font-weight:600;margin-top:1px}
.tier-card .tc-foot{padding:8px 12px 10px;border-top:1px solid var(--line-2)}
.tier-card .tc-from{font-size:9.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.tier-card .tc-price{font-family:'JetBrains Mono',monospace;font-size:15px;font-weight:700;color:var(--ink);line-height:1.2}
.tier-card.is-active .tc-name{color:var(--blue)}
.tier-card.featured{border-color:var(--ink)}
.tier-card.featured .tc-body{background:var(--ink);color:#fff}
.tier-card.featured .tc-name{color:#fff}
.tier-card.featured .tc-qty{color:#9eb0c8}

/* ===== Config section ===== */
.config-section{border-top:1px solid var(--line-2);padding-top:28px;margin-top:28px}
.config-section > h2{font-size:20px;font-weight:800;letter-spacing:-0.015em;margin-bottom:24px}

.config-block{margin-bottom:28px;padding-bottom:28px;border-bottom:1px solid var(--line-2)}
.config-block:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.cb-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:12px}
.cb-head h3{font-size:14px;font-weight:800;color:var(--ink);letter-spacing:.01em}
.cb-head .cb-val{font-size:12.5px;font-weight:700;color:var(--blue)}
.cb-desc{font-size:12.5px;color:var(--muted);font-weight:500;margin-bottom:14px;line-height:1.5}

/* Visual option cards (Printi-style) */
.vo-grid{display:grid;gap:8px}
.vo-grid.col4{grid-template-columns:repeat(4,1fr)}
.vo-grid.col3{grid-template-columns:repeat(3,1fr)}
.vo-grid.col2{grid-template-columns:repeat(2,1fr)}
.vo-card{border:1.5px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;overflow:hidden;transition:border-color .15s,background .15s;position:relative}
.vo-card:hover{border-color:var(--ink-2)}
.vo-card.is-active{border-color:var(--blue);background:var(--blue-50)}
.vo-card .vc-img{height:160px;overflow:hidden;background:var(--surface);position:relative}
.vo-card .vc-img img{width:100%;height:100%;object-fit:contain;display:block}
.vo-card .vc-img.shape{background:var(--surface);display:grid;place-items:center}
.vo-card .vc-img.shape svg{width:72px;height:72px;color:var(--ink-2)}
.vo-card.is-active .vc-img.shape svg{color:var(--blue)}
.vo-card .vc-body{padding:9px 10px}
.vo-card .vc-name{font-size:12.5px;font-weight:800;color:var(--ink)}
.vo-card.is-active .vc-name{color:var(--blue)}
.vo-card .vc-sub{font-size:10.5px;color:var(--muted);font-weight:500;margin-top:2px;line-height:1.35}
.vo-card .vc-check{position:absolute;top:8px;left:8px;width:18px;height:18px;border-radius:50%;border:2px solid var(--line);background:#fff;transition:border-color .15s,background .15s;z-index:2}
.vo-card.is-active .vc-check{border-color:var(--blue);background:var(--blue);background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round'><path d='M5 12l5 5L20 7'/></svg>");background-size:10px;background-position:center;background-repeat:no-repeat}
.vo-card .vc-badge{position:absolute;top:8px;right:8px;font-size:9px;font-weight:800;letter-spacing:.04em;color:var(--ink);background:var(--yellow);padding:2px 6px;border-radius:3px;z-index:2}
.vo-card.is-active .vc-badge{display:none}

/* Design mode cards */
.dm2-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.dm2-card{border:1.5px solid var(--line);border-radius:10px;padding:16px 14px;cursor:pointer;background:#fff;transition:border-color .15s,background .15s;text-align:center;display:grid;gap:8px;justify-items:center}
.dm2-card:hover{border-color:var(--ink-2)}
.dm2-card.is-active{border-color:var(--blue);background:var(--blue-50)}
.dm2-card .dmc-ico{width:40px;height:40px;border-radius:10px;background:var(--surface);display:grid;place-items:center;color:var(--ink-2)}
.dm2-card.is-active .dmc-ico{background:var(--blue);color:#fff}
.dm2-card .dmc-name{font-size:13px;font-weight:800;color:var(--ink)}
.dm2-card.is-active .dmc-name{color:var(--blue)}
.dm2-card .dmc-sub{font-size:11px;color:var(--muted);font-weight:500;line-height:1.4}

/* See more toggle */
.cb-more{margin-top:8px}
.cb-more button{font-size:12.5px;font-weight:700;color:var(--blue);background:none;border:none;padding:0;cursor:pointer;display:inline-flex;align-items:center;gap:5px}
.cb-more button svg{transition:transform .2s}
.cb-more button.open svg{transform:rotate(180deg)}

/* ===== RIGHT COLUMN — sticky ===== */
.pl-right{position:sticky;top:72px;align-self:start;display:grid;gap:20px}

.pinfo-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.pinfo-eyebrow .badge{background:var(--blue-50);color:var(--blue);padding:3px 8px;border-radius:4px;font-size:10px}
.pinfo-title{font-size:26px;line-height:1.1;letter-spacing:-0.02em;font-weight:800;margin-top:8px}
.pinfo-title small{display:block;font-size:13px;font-weight:500;color:var(--muted);margin-top:6px;line-height:1.45;letter-spacing:0}
.pinfo-rating{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin-top:10px}
.pinfo-rating .stars{display:inline-flex;gap:2px;color:var(--yellow-dark)}
.pinfo-rating .stars svg{width:14px;height:14px}
.pinfo-rating b{font-weight:800;color:var(--ink)}
.pinfo-rating a{color:var(--blue);text-underline-offset:2px;font-weight:600}
.pinfo-rating .vsep{width:1px;height:12px;background:var(--line)}

.pinfo-price-row{margin-top:4px}
.pinfo-price-main{font-family:'JetBrains Mono',monospace;font-size:38px;font-weight:600;letter-spacing:-0.025em;color:var(--ink);line-height:1}
.pinfo-price-main sub{font-family:'Manrope',sans-serif;font-size:16px;font-weight:600;color:var(--muted);vertical-align:baseline;margin-left:3px}
.pinfo-unit-price{font-size:13px;color:var(--muted);font-weight:600;margin-top:5px;display:flex;align-items:center;gap:8px}
.pinfo-unit-price .save-chip{background:var(--green-50);color:var(--green);border-radius:99px;padding:2px 9px;font-size:11px;font-weight:800}

.pinfo-chars{margin-top:8px;list-style:none;padding:0;display:grid;gap:6px}
.pinfo-chars li{display:flex;gap:8px;align-items:flex-start;font-size:13px;color:var(--ink-2);font-weight:500}
.pinfo-chars li svg{width:15px;height:15px;color:var(--green);flex-shrink:0;margin-top:2px}

/* ===== Summary / Özet box ===== */
.summary-box{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;display:grid;gap:16px;box-shadow:0 4px 20px -8px rgba(13,30,57,.12)}
.sb-row{display:flex;justify-content:space-between;align-items:center;font-size:13px}
.sb-lbl{color:var(--muted);font-weight:600}
.sb-val{font-weight:800;color:var(--ink)}
.sb-divider{border:none;border-top:1px solid var(--line-2);margin:0}
.sb-total-row{display:flex;justify-content:space-between;align-items:baseline}
.sb-total-lbl{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.sb-total-price{font-family:'JetBrains Mono',monospace;font-size:28px;font-weight:600;letter-spacing:-0.02em;color:var(--ink)}
.sb-total-price sub{font-family:'Manrope',sans-serif;font-size:13px;font-weight:600;color:var(--muted);vertical-align:baseline;margin-left:2px}
.sb-shipping-link{font-size:12px;font-weight:700;color:var(--blue);background:none;border:none;padding:0;cursor:pointer;display:inline-flex;align-items:center;gap:5px;text-decoration:underline;text-underline-offset:3px}
.sb-cta{background:var(--blue);color:#fff;border:0;padding:16px 20px;border-radius:12px;font-size:15px;font-weight:800;width:100%;display:flex;align-items:center;justify-content:center;gap:10px;cursor:pointer;box-shadow:0 10px 24px -10px rgba(10,132,217,.55),inset 0 -2px 0 rgba(0,0,0,.12);transition:background .15s,transform .08s;min-height:52px}
.sb-cta:hover{background:var(--blue-600)}
.sb-cta:active{transform:translateY(1px)}
.sb-cta .arrow{transition:transform .15s}
.sb-cta:hover .arrow{transform:translateX(3px)}
.sb-secondary{background:#fff;color:var(--ink);border:1.5px solid var(--line);padding:11px 20px;border-radius:12px;font-size:13.5px;font-weight:700;width:100%;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;transition:border-color .15s,background .15s}
.sb-secondary:hover{border-color:var(--ink);background:var(--surface)}
.sb-trust{display:grid;gap:7px}
.sb-trust-item{display:flex;gap:9px;align-items:flex-start;font-size:12px}
.sb-trust-item svg{width:16px;height:16px;flex-shrink:0;margin-top:1px;color:var(--green)}
.sb-trust-item b{display:block;font-weight:800;color:var(--ink);font-size:12px}
.sb-trust-item span{color:var(--muted);font-weight:500;font-size:11px}

/* Delivery estimate */
.sb-delivery{background:var(--surface);border-radius:10px;padding:12px 14px;display:flex;gap:10px;align-items:center;font-size:12.5px}
.sb-delivery svg{width:18px;height:18px;color:var(--green);flex-shrink:0}
.sb-delivery strong{display:block;font-size:13px;font-weight:800;color:var(--ink);margin-bottom:1px}
.sb-delivery span{color:var(--muted);font-weight:500}

/* ===== Below-fold sections ===== */
.pd-section{padding:56px 0;border-top:1px solid var(--line-2)}
.pd-section-head{margin-bottom:28px}
.pd-section-head .eyebrow2{font-size:11px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);display:block;margin-bottom:6px}
.pd-section-head h2{font-size:26px;font-weight:800;letter-spacing:-0.02em;line-height:1.1}
.pd-section-head p{color:var(--muted);font-size:14px;font-weight:500;margin-top:8px;max-width:60ch;line-height:1.6}

/* Process */
.pd-process{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative}
.pd-process::before{content:"";position:absolute;top:48px;left:8%;right:8%;border-top:2px dashed var(--blue-100);z-index:0}
.pd-step{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;position:relative;z-index:1}
.pd-step:hover{box-shadow:0 4px 16px rgba(10,132,217,.1);transform:translateY(-2px)}
.pd-step-num{width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:600;margin-bottom:12px}
.pd-step h3{font-size:15px;font-weight:800;margin-bottom:5px}
.pd-step p{color:var(--muted);font-size:12.5px;font-weight:500;line-height:1.5}
.pd-step-meta{margin-top:10px;display:inline-flex;gap:5px;align-items:center;font-size:11px;font-weight:800;color:var(--blue);background:var(--blue-50);padding:4px 10px;border-radius:99px;letter-spacing:.04em;text-transform:uppercase}

/* Variants */
.pd-variants{background:var(--surface);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2);padding:56px 0}
.pd-variant-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pd-variant{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:grid;grid-template-rows:auto 1fr auto;transition:border-color .15s,transform .15s,box-shadow .15s}
.pd-variant:hover{border-color:var(--blue);transform:translateY(-2px);box-shadow:0 12px 32px -12px rgba(10,132,217,.2)}
.pd-variant.feat{border:1.5px solid var(--ink)}
.pv2-preview{height:190px;position:relative;overflow:hidden;background:none}
.pv2-preview img{width:100%;height:100%;object-fit:cover;display:block}
.pv2-preview::after{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(45deg,rgba(0,0,0,.03) 0 1px,transparent 1px 12px)}
.pv2-body{padding:16px 16px 6px;display:grid;gap:8px}
.pv2-meta{display:flex;justify-content:space-between;align-items:center;font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pv2-meta .pick{background:var(--blue);color:#fff;padding:2px 8px;border-radius:99px}
.pv2-name{font-size:17px;font-weight:800;letter-spacing:-0.01em}
.pv2-name small{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-top:2px}
.pv2-feats{list-style:none;padding:0;margin:0;display:grid;gap:4px}
.pv2-feats li{display:flex;gap:6px;align-items:flex-start;font-size:12px;color:var(--ink-2);font-weight:500}
.pv2-feats li svg{width:12px;height:12px;color:var(--green);flex-shrink:0;margin-top:3px}
.pv2-foot{padding:12px 16px;border-top:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:center}
.pv2-price{font-family:'JetBrains Mono',monospace;font-weight:600;font-size:18px}
.pv2-price small{display:block;font-family:'Manrope',sans-serif;font-weight:600;font-size:10px;color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin-bottom:2px}
.pv2-foot a{font-size:12px;font-weight:800;color:var(--blue);text-decoration:none;display:inline-flex;align-items:center;gap:5px}

/* Sectors */
.pd-sector-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.pd-sector{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;transition:border-color .15s,transform .15s,box-shadow .15s;display:grid;gap:8px;align-content:start;text-decoration:none;color:var(--ink)}
.pd-sector:hover{border-color:var(--blue);transform:translateY(-2px);box-shadow:0 4px 16px rgba(10,132,217,.1)}
.pd-s-ico{width:40px;height:40px;border-radius:10px;background:var(--blue-50);color:var(--blue);display:grid;place-items:center;margin:0 auto}
.pd-s-ico svg{width:20px;height:20px}
.pd-sector.alt .pd-s-ico{background:var(--yellow-50);color:var(--yellow-dark)}
.pd-sector h3{font-size:14px;font-weight:800;margin-top:6px}
.pd-sector p{font-size:12px;color:var(--muted);font-weight:500;line-height:1.5}
.pd-s-link{margin-top:6px;font-size:11.5px;font-weight:800;color:var(--blue);display:inline-flex;align-items:center;gap:4px;justify-self:center}

/* Sample band */
.pd-sample{margin:56px 0;background:var(--ink);color:#fff;border-radius:18px;padding:36px;display:grid;grid-template-columns:1.4fr 1fr;gap:36px;align-items:center;position:relative;overflow:hidden}
.pd-sample::before{content:"";position:absolute;top:-50px;right:-30px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(255,214,10,.18) 0%,transparent 60%);pointer-events:none}
.pd-sample h3{font-size:24px;font-weight:800;letter-spacing:-0.02em;line-height:1.15}
.pd-sample h3 .y{color:var(--yellow)}
.pd-sample p{color:#9eb0c8;margin-top:8px;font-size:14px;font-weight:500;max-width:46ch}
.pd-sf-list{display:flex;gap:16px;margin-top:16px;flex-wrap:wrap}
.pd-sf{display:flex;gap:6px;align-items:center;font-size:12.5px;color:#cfd6e2;font-weight:600}
.pd-sf svg{width:13px;height:13px;color:var(--yellow)}
.pd-sample-form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:18px;display:grid;gap:8px;position:relative;z-index:1}
.pd-sample-form label{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#a5b3c8}
.pd-sample-form input{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:10px;padding:12px 14px;font-family:inherit;font-size:14px;color:#fff;font-weight:600}
.pd-sample-form input::placeholder{color:#7a8aa3}
.pd-sample-form input:focus{outline:none;border-color:var(--yellow)}
.pd-sample-form button{background:var(--yellow);color:var(--ink);padding:12px 18px;border-radius:10px;font-weight:800;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:8px;margin-top:4px;border:0;cursor:pointer}
.pd-sample-form button:disabled{background:var(--green);color:#fff;cursor:default}

/* Reviews */
.pd-reviews-hdr{display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;margin-bottom:28px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.rh-score{text-align:center;padding-right:24px;border-right:1px solid var(--line)}
.big-score{font-family:'JetBrains Mono',monospace;font-size:52px;font-weight:600;line-height:1;color:var(--ink)}
.stars-lg{display:flex;justify-content:center;gap:2px;margin:5px 0;color:var(--yellow-dark)}
.stars-lg svg{width:17px;height:17px}
.rv-count{font-size:12px;color:var(--muted);font-weight:600}
.rh-bars{display:grid;gap:6px;flex:1}
.bar-row{display:flex;gap:10px;align-items:center;font-size:12px}
.bar-lbl{font-weight:700;color:var(--muted);white-space:nowrap;min-width:30px;text-align:right}
.bar-track{flex:1;height:7px;background:var(--line);border-radius:99px;overflow:hidden}
.bar-fill{height:100%;border-radius:99px;background:var(--yellow-dark)}
.bar-pct{min-width:30px;font-weight:700;color:var(--ink-2);font-size:11.5px}
.pd-reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.pd-rv-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;display:grid;gap:10px;align-content:start}
.rc-head{display:flex;gap:10px;align-items:center}
.rc-av{width:38px;height:38px;border-radius:50%;background:var(--blue-50);color:var(--blue);display:grid;place-items:center;font-weight:800;font-size:13px;flex-shrink:0}
.rc-av.y{background:var(--yellow-50);color:var(--yellow-dark)}
.rc-av.g{background:var(--green-50);color:var(--green)}
.rc-meta b{display:block;font-size:13px;font-weight:800}
.rc-meta span{display:block;font-size:11px;color:var(--muted);font-weight:600}
.rc-stars{display:flex;align-items:center;gap:6px}
.rc-stars .stars{display:inline-flex;gap:2px;color:var(--yellow-dark)}
.rc-stars .stars svg{width:13px;height:13px}
.rc-verif{font-size:10px;font-weight:800;color:var(--green);background:var(--green-50);padding:2px 6px;border-radius:4px;letter-spacing:.04em;text-transform:uppercase}
.rc-text{font-size:13px;color:var(--ink-2);line-height:1.55;font-weight:500}
.rc-product{font-size:11px;color:var(--muted);font-weight:700;border-top:1px dashed var(--line);padding-top:8px;display:flex;justify-content:space-between;align-items:center}
.rc-helpful{color:var(--blue);font-weight:800}

/* FAQ */
.pd-faq-wrap{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:48px;align-items:start}
.pd-faq-aside{position:sticky;top:80px}
.pd-faq-aside h2{font-size:24px;letter-spacing:-0.02em;line-height:1.1;font-weight:800;margin-top:8px}
.pd-faq-aside p{color:var(--muted);margin-top:10px;font-size:13.5px;font-weight:500;line-height:1.6}
.pd-faq-cta{margin-top:16px;display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:13px;color:var(--blue);border:1.5px solid var(--blue-100);padding:10px 16px;border-radius:10px;background:var(--blue-50)}
.pd-faq-cta:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.pd-faq-list{display:grid;gap:0}
.pd-faq{border-bottom:1px solid var(--line);padding:0}
.pd-faq summary{list-style:none;cursor:pointer;padding:16px 4px;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;font-size:14.5px;font-weight:800}
.pd-faq summary::-webkit-details-marker{display:none}
.pd-faq .qnum{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted);font-weight:600}
.pd-faq .chev{width:26px;height:26px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:transform .2s,background .2s}
.pd-faq .chev svg{width:13px;height:13px}
.pd-faq[open] .chev{background:var(--blue);color:#fff;border-color:var(--blue);transform:rotate(180deg)}
.pd-faq .fa-body{padding:0 4px 18px 46px;font-size:13.5px;color:var(--ink-2);max-width:72ch;font-weight:500;line-height:1.6}

/* About strip */
.pd-about{background:linear-gradient(135deg,var(--blue) 0%,var(--blue-700) 100%);color:#fff;border-radius:18px;padding:44px;display:grid;grid-template-columns:1.3fr 1fr;gap:44px;align-items:center;position:relative;overflow:hidden;margin-bottom:64px}
.pd-about::before{content:"";position:absolute;top:-100px;right:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(255,214,10,.25) 0%,transparent 60%);pointer-events:none}
.pd-about h2{font-size:30px;line-height:1.05;letter-spacing:-0.022em;font-weight:800}
.pd-about h2 .y{color:var(--yellow)}
.pd-about p{color:#c6def4;margin-top:14px;font-size:14px;font-weight:500;max-width:50ch}
.pd-about-actions{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}
.pd-btn-yellow{background:var(--yellow);color:var(--ink);padding:13px 22px;border-radius:12px;font-weight:800;font-size:14px;display:inline-flex;align-items:center;gap:8px;border:0;cursor:pointer}
.pd-btn-yellow:hover{background:var(--yellow-dark)}
.pd-btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.3);padding:12px 22px;border-radius:12px;font-weight:700;font-size:14px;text-decoration:none}
.pd-about-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:22px;border:1px solid rgba(255,255,255,.15);border-radius:14px;background:rgba(0,0,0,.15);position:relative;z-index:1}
.pd-ast .stat-num{font-family:'JetBrains Mono',monospace;font-size:28px;font-weight:600;letter-spacing:-0.02em;color:#fff;line-height:1}
.pd-ast .stat-num .y{color:var(--yellow)}
.pd-ast .stat-label{font-size:11px;color:#c6def4;margin-top:4px;letter-spacing:.04em;font-weight:600}

/* Sticky CTA */
.pd-sticky{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 16px 40px -12px rgba(13,30,57,.25);padding:10px 12px 10px 18px;display:none;align-items:center;gap:18px;z-index:30;min-width:460px}
.pd-sticky.is-visible{display:flex}
.pd-sticky .ps-info{display:flex;gap:14px;align-items:center}
.pd-sticky .ps-name{font-size:12px;font-weight:800;color:var(--ink-2)}
.pd-sticky .ps-qty{font-size:11px;color:var(--muted);font-weight:600}
.pd-sticky .ps-amount{font-family:'JetBrains Mono',monospace;font-size:20px;font-weight:600;color:var(--ink)}
.pd-sticky button{background:var(--blue);color:#fff;padding:11px 20px;border-radius:10px;font-weight:800;font-size:14px;border:0;cursor:pointer;box-shadow:0 6px 16px -6px rgba(10,132,217,.5)}

/* ===== MOBILE ===== */
@media (max-width:1024px) {
  .product-layout{grid-template-columns:1fr;gap:0}
  .pl-right{position:static;top:auto}
  .pl-right{order:-1}
  .pv-gallery{margin-top:16px}
  .tier-cards{grid-template-columns:repeat(2,1fr)}
  .pd-process{grid-template-columns:repeat(2,1fr)}
  .pd-variant-grid{grid-template-columns:repeat(2,1fr)}
  .pd-sector-grid{grid-template-columns:repeat(2,1fr)}
  .pd-reviews-grid{grid-template-columns:1fr}
  .pd-faq-wrap{grid-template-columns:1fr}
  .pd-faq-aside{position:static}
  .pd-about{grid-template-columns:1fr}
  .pd-sample{grid-template-columns:1fr}
}

@media (max-width:640px) {
  .pd-wrap{padding:0 16px}
  .product-layout{gap:0}
  .pinfo-title{font-size:22px}
  .pinfo-price-main{font-size:30px}
  .vo-grid.col4{grid-template-columns:repeat(2,1fr)}
  .dm2-grid{grid-template-columns:1fr}
  .tier-cards{grid-template-columns:repeat(2,1fr)}
  .pd-process{grid-template-columns:1fr 1fr}
  .pd-variant-grid{grid-template-columns:1fr 1fr}
  .pd-sector-grid{grid-template-columns:1fr 1fr}
  .pd-sticky{min-width:calc(100vw - 32px);left:16px;transform:none;right:16px}
  .pd-reviews-hdr{grid-template-columns:1fr}
  .rh-score{border-right:none;border-bottom:1px solid var(--line);padding-right:0;padding-bottom:14px}
  .dm2-grid{grid-template-columns:repeat(2,1fr)}
}