:root{color-scheme:dark;--bg:#06110a;--panel:#0b1810;--panel2:#102117;--line:#213627;--text:#f4f8f4;--muted:#9aad9e;--accent:#a6ff4d;--danger:#ffb16b}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0,#122419 0,transparent 34%),var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}
a{color:inherit}.commerce-header{max-width:1220px;margin:auto;padding:18px 22px;display:flex;align-items:center;gap:18px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;letter-spacing:.08em}.brand b{color:var(--accent)}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--accent);color:#071008;font-size:.72rem}.commerce-header nav{margin-left:auto}.commerce-header nav a{text-decoration:none;color:var(--muted)}.lang{display:flex;border:1px solid var(--line);border-radius:99px;padding:3px}.lang button{border:0;background:transparent;color:var(--muted);padding:7px 9px;border-radius:99px;font-weight:800;cursor:pointer}.lang button.active{background:var(--accent);color:#071008}
.product-shell{max-width:1220px;margin:auto;padding:32px 22px 70px}.loading{padding:50px;color:var(--muted)}
.product-grid{display:grid;grid-template-columns:minmax(320px,.9fr) minmax(380px,1.1fr);gap:34px;align-items:start}.media-card,.buy-card,.section{background:rgba(11,24,16,.92);border:1px solid var(--line);border-radius:22px}.media-card{padding:24px;position:sticky;top:20px}.media-stage{min-height:520px;display:grid;place-items:center;background:radial-gradient(circle at center,#1b3220 0,#09130d 65%);border-radius:18px;overflow:hidden}.media-stage img{max-height:480px;max-width:88%;filter:drop-shadow(0 26px 26px #0008)}.placeholder-note{margin-top:12px;color:var(--muted);font-size:.78rem}
.buy-card{padding:28px}.eyebrow{color:var(--accent);font-weight:900;letter-spacing:.14em;font-size:.74rem}.product-title{font-size:clamp(2rem,4vw,3.35rem);line-height:1.02;margin:.25em 0 .18em}.brand-name{color:var(--muted);font-size:1.05rem}.price-row{display:flex;align-items:baseline;gap:12px;margin:20px 0}.current-price{font-size:2rem;font-weight:900}.regular-price{text-decoration:line-through;color:var(--muted)}.sale-chip,.state-chip{display:inline-flex;padding:5px 9px;border-radius:999px;background:#17311c;color:var(--accent);font-size:.72rem;font-weight:900}.state-chip{background:#2d2415;color:#ffd28b}.availability{color:var(--muted);margin:8px 0 20px}.primary-cta{width:100%;border:0;border-radius:13px;padding:15px 18px;font:inherit;font-weight:900;background:var(--accent);color:#071008;cursor:pointer}.primary-cta[disabled]{cursor:not-allowed;opacity:.55}.secondary-cta{width:100%;margin-top:9px;border:1px solid var(--line);border-radius:13px;padding:13px;background:transparent;color:var(--text);font:inherit;font-weight:800}.coming-box{margin-top:17px;padding:16px;border:1px dashed #43513c;border-radius:14px;background:#0d1710}.notify-form{display:flex;gap:8px;margin-top:12px}.notify-form input{min-width:0;flex:1;background:#07100a;border:1px solid var(--line);color:var(--text);border-radius:10px;padding:11px}.notify-form button{border:0;border-radius:10px;background:var(--accent);font-weight:900;padding:11px 14px}.notify-status{min-height:20px;margin-top:8px;color:var(--accent);font-size:.82rem}
.sections{display:grid;gap:16px;margin-top:26px}.section{padding:25px}.section h2{margin:0 0 10px;font-size:1.35rem}.fit-story{border-color:#3f6435;background:linear-gradient(135deg,#0d1b11,#112616)}.fit-profile{display:flex;flex-wrap:wrap;gap:7px;margin-top:13px}.fit-profile span,.trait{padding:6px 9px;border-radius:999px;border:1px solid var(--line);color:#cfe2d0;font-size:.78rem}.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.spec{padding:12px;background:#08120c;border-radius:12px;border:1px solid #17281c}.spec b{display:block;color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em}.spec span{font-size:1rem;font-weight:800}.traits{display:grid;gap:9px}.trait-row{display:grid;grid-template-columns:110px 1fr 40px;gap:10px;align-items:center}.bar{height:8px;background:#17241a;border-radius:999px;overflow:hidden}.bar i{display:block;height:100%;background:var(--accent)}.commerce-note{font-size:.9rem;color:var(--muted)}.source-link{word-break:break-all;color:#bce995}
@media(max-width:850px){.product-grid{grid-template-columns:1fr}.media-card{position:static}.media-stage{min-height:390px}.spec-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.commerce-header{flex-wrap:wrap}.commerce-header nav{order:3;width:100%}.product-shell{padding:22px 14px 50px}.buy-card,.section,.media-card{padding:18px}.notify-form{flex-direction:column}.spec-grid{grid-template-columns:1fr}.trait-row{grid-template-columns:92px 1fr 34px}}


/* V5.7 storefront refinement */
.customer-availability{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin:2px 0 18px;
  padding:7px 11px;
  border-radius:999px;
  background:#172a1c;
  color:#cfe7cf;
  font-weight:800;
}
.purchase-note{
  color:var(--muted);
  margin:12px 2px 0;
  max-width:58ch;
}
.independent-note{
  margin-top:16px;
  padding-top:14px;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:.8rem;
}
.fit-explanation{
  font-size:1.02rem;
  line-height:1.7;
  max-width:70ch;
}
.standout-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
}
.standout{
  padding:16px;
  background:#08120c;
  border:1px solid #24402a;
  border-radius:14px;
}
.standout b{
  display:block;
  color:var(--muted);
  font-size:.78rem;
  text-transform:uppercase;
  letter-spacing:.07em;
}
.standout span{
  display:block;
  margin-top:4px;
  font-size:1.35rem;
  font-weight:900;
  color:var(--accent);
}
.customer-specs{
  grid-template-columns:repeat(3,1fr);
}
.trait-row>span{
  text-transform:none;
}
@media(max-width:680px){
  .standout-grid,.customer-specs{grid-template-columns:1fr}
}

.generic-product-placeholder{min-height:520px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:40px;background:radial-gradient(circle at 50% 35%,rgba(158,255,69,.10),transparent 35%),linear-gradient(145deg,#08130c,#0d1d12)}
.placeholder-mark{width:82px;height:82px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#071007;font-weight:1000;font-size:1.7rem;margin-bottom:24px}
.placeholder-product-name{color:var(--muted);font-size:1.05rem;line-height:1.5}
.placeholder-product-name strong{display:inline-block;color:var(--text);font-size:1.65rem;margin-top:4px}
.placeholder-image-status{margin-top:20px;padding:7px 11px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.78rem}
.availability-panel{margin-top:20px}.availability-heading{font-weight:900;font-size:1rem;margin-bottom:12px;color:var(--text)}

/* V5.7 simulated commerce flow */
.test-commerce-box{margin-top:20px;padding:18px;border:1px solid #315237;border-radius:16px;background:#0a170f}
.test-commerce-label{font-size:.75rem;font-weight:900;letter-spacing:.08em;color:var(--accent);margin-bottom:12px}
.test-commerce-box p{color:var(--muted);font-size:.82rem;margin:10px 0 0}
.checkout-shell{max-width:1120px;margin:0 auto;padding:32px 24px 72px}
.checkout-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:28px}
.checkout-brand{font-weight:1000;letter-spacing:.08em}
.test-badge{padding:7px 10px;border-radius:999px;background:#1b2d20;color:var(--accent);font-size:.72rem;font-weight:900}
.steps{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 28px}
.step{padding:8px 12px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.8rem}
.step.active{color:#071007;background:var(--accent);border-color:var(--accent);font-weight:900}
.checkout-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:24px}
.checkout-card{border:1px solid var(--line);border-radius:18px;background:var(--card);padding:22px}
.checkout-card h1,.checkout-card h2{margin-top:0}
.order-row{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--line)}
.total-row{font-size:1.2rem;font-weight:900}
.checkout-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.checkout-form .full{grid-column:1/-1}
.checkout-form label{display:block;color:var(--muted);font-size:.78rem;margin-bottom:6px}
.checkout-form input,.checkout-form select{width:100%;box-sizing:border-box;background:#071009;color:var(--text);border:1px solid var(--line);border-radius:10px;padding:12px}
.checkout-actions{display:flex;justify-content:space-between;gap:12px;margin-top:20px}
.secondary-btn,.checkout-btn{padding:13px 18px;border-radius:12px;font-weight:900;text-decoration:none;display:inline-block}
.secondary-btn{border:1px solid var(--line);color:var(--text)}
.checkout-btn{border:0;background:var(--accent);color:#071007;cursor:pointer}
.simulation-note{border:1px dashed #45614a;border-radius:14px;padding:14px;color:var(--muted);font-size:.82rem;margin-bottom:18px}
.success-mark{width:64px;height:64px;border-radius:50%;background:var(--accent);color:#071007;display:grid;place-items:center;font-size:1.8rem;font-weight:1000;margin-bottom:18px}
@media(max-width:780px){.checkout-grid{grid-template-columns:1fr}.checkout-form{grid-template-columns:1fr}.checkout-form .full{grid-column:auto}}

/* V5.9 Layer 2: Finder position and alternative navigation */
.finder-rank-badge{display:inline-flex;margin:10px 0 2px;padding:6px 10px;border:1px solid rgba(166,255,77,.38);border-radius:999px;background:rgba(166,255,77,.08);color:var(--accent);font-size:.76rem;font-weight:900}
.finder-position{border-color:#315237;background:linear-gradient(135deg,#0b1710,#0f2015)}
.finder-position>p{color:var(--muted);max-width:70ch}
.finder-alternatives{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:16px}
.finder-alternatives a{display:grid;grid-template-columns:auto 1fr;gap:2px 9px;padding:13px;border:1px solid var(--line);border-radius:13px;background:#08120c;text-decoration:none}
.finder-alternatives a:hover{border-color:#456a4c}
.finder-alternatives span{grid-row:1/3;align-self:center;color:var(--accent);font-weight:1000;font-size:1.05rem}
.finder-alternatives b{color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em}
.finder-alternatives strong{font-size:.95rem}
@media(max-width:680px){.finder-alternatives{grid-template-columns:1fr}}

/* V5.9 Sellable Product Readiness */
.product-readiness{margin:16px 0;padding:14px;border-radius:12px;border:1px solid #2b3d31;background:#09130d}
.product-readiness.blocked{border-color:#574b28;background:#151308}
.product-readiness.ready{border-color:#365f28;background:#0d170a}
.product-readiness-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.product-readiness-head>span{font-weight:900;font-size:1.05rem}
.product-readiness-gates{display:grid;gap:7px;margin-top:12px}
.product-readiness-gates>div{display:grid;grid-template-columns:22px 1fr;gap:8px;align-items:start}
.product-readiness-gates i{font-style:normal;font-weight:900}
.product-readiness-gates i.ok{color:#9cff55}.product-readiness-gates i.no{color:#ffd178}
.product-readiness-gates span{display:flex;flex-direction:column}.product-readiness-gates small{color:#9fb0a4}
.product-readiness p{margin:11px 0 0;color:#9fb0a4;font-size:.82rem}