:root{--bg:#f6f7f8;--surface:#fff;--ink:#0d1012;--muted:#67717b;--line:#e1e5e8;--accent:#cfff2f;--accent2:#a9d000;--dark:#0f1215;--radius:20px;--shadow:0 12px 32px rgba(0,0,0,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--ink)}a{text-decoration:none;color:inherit}.container{width:min(1180px,calc(100% - 32px));margin:auto}
header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:22px;font-weight:950;letter-spacing:-1.3px}.brand span{color:#7f9f00}
nav{display:flex;gap:22px;align-items:center;font-size:14px;font-weight:800}nav a{opacity:.86}nav a:hover,nav a.active{opacity:1;color:#6b8500}.nav-cta{background:var(--accent);padding:10px 14px;border-radius:999px;color:#111!important}
.hero{background:var(--dark);color:#fff;padding:96px 0 86px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.eyebrow{font-size:12px;font-weight:900;letter-spacing:2px;color:#9fc216;text-transform:uppercase}.hero h1,.page-hero h1{font-size:clamp(52px,8vw,92px);line-height:.93;letter-spacing:-4.8px;margin:12px 0 22px}.hero p{font-size:19px;line-height:1.7;color:#bcc4ca;max-width:680px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:14px 19px;font-weight:900;cursor:pointer}.btn.primary{background:var(--accent);color:#111}.btn.secondary{background:#fff;border:1px solid var(--line);color:#111}.btn.dark{background:#111;color:#fff}
.hero-panel{background:#171b1f;border:1px solid #2b3136;border-radius:26px;padding:26px}.hero-panel h3{font-size:24px;margin:6px 0}.hero-panel p{font-size:15px;color:#aeb8c0}.match-card{background:#fff;color:#111;border-radius:18px;padding:18px;margin-top:18px}.match-card .score{font-size:34px;font-weight:950;color:#6f8900}.spec-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}.spec-chip{background:#f1f3f4;border-radius:12px;padding:10px}.spec-chip small{display:block;color:#7a858e;font-size:10px;text-transform:uppercase}.spec-chip b{display:block;margin-top:3px}
.section{padding:74px 0}.section.alt{background:#eef1f2}.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:30px}.section-head h2{font-size:clamp(34px,5vw,56px);letter-spacing:-2.5px;margin:5px 0}.section-head p{max-width:500px;color:var(--muted);line-height:1.6}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.card h3{font-size:22px;margin:8px 0}.card p{color:var(--muted);line-height:1.6}.tag{font-size:11px;font-weight:900;color:#6a8000;letter-spacing:1px;text-transform:uppercase}
.feature-link{display:block}.feature-link:hover{transform:translateY(-2px);transition:.18s}.feature-link .arrow{font-weight:900;color:#6b8500}
.page-hero{padding:72px 0 46px;background:#fff}.page-hero h1{font-size:clamp(44px,7vw,74px)}.page-hero p{font-size:18px;color:var(--muted);max-width:680px;line-height:1.6}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.filters{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.filters label{font-size:12px;font-weight:850;display:flex;flex-direction:column;gap:7px}.filters input,.filters select,.select-lg{padding:13px;border:1px solid #cfd5da;border-radius:12px;background:#fff;font:inherit;width:100%}
.catalogue-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}.dart-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}.dart-card h3{margin:7px 0;font-size:19px}.dart-card p{margin:6px 0;color:var(--muted)}.verified{font-size:11px;font-weight:850;color:#607500}
.pagination{display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap;margin-top:28px}.page-btn{min-width:40px;height:40px;padding:0 12px;border:1px solid var(--line);background:#fff;border-radius:12px;font-weight:850;cursor:pointer}.page-btn.active{background:var(--accent);border-color:#b8da31}.page-btn:disabled{opacity:.35}
.compare-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.compare-slot{padding:18px;border:1px solid var(--line);border-radius:16px;background:#fafbfb}.compare-output{overflow:auto;margin-top:20px}table{width:100%;border-collapse:collapse}th,td{padding:14px 12px;border-bottom:1px solid #e6eaed;text-align:left;font-size:13px}th{font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:#6d7881}
.similar-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:18px}.similar-list{display:grid;gap:12px}.similar-item{display:flex;justify-content:space-between;gap:18px;background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px}.score{font-size:25px;font-weight:950;color:#6b8500;white-space:nowrap}.muted{color:var(--muted)}.note{padding:16px;border-radius:14px;background:#f5f8df;border:1px solid #dfe7ae;color:#5f6d18}
.guide-wrap{max-width:860px}.guide-wrap h1{font-size:clamp(46px,7vw,78px);letter-spacing:-4px}.guide-wrap h2{font-size:31px;margin-top:42px}
footer{background:#0c0e10;color:#b4bcc2;padding:34px 0}.footer{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-links{display:flex;gap:18px;font-size:13px}
@media(max-width:850px){nav{display:none}.hero-grid,.cards,.catalogue-grid,.similar-layout,.compare-grid,.filters{grid-template-columns:1fr}.section-head,.footer{flex-direction:column;align-items:flex-start}.hero{padding-top:64px}.hero h1,.page-hero h1{letter-spacing:-3px}.spec-row{grid-template-columns:1fr 1fr}}

/* V6.2 Compare picker */
.compare-selected{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:24px}
.selected-slot{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;min-height:116px}
.selected-slot.empty{border-style:dashed;background:#fafbfb}
.selected-slot .slot-label{font-size:11px;font-weight:900;color:#7b8500;letter-spacing:1px;text-transform:uppercase}
.selected-slot h3{margin:8px 0 4px;font-size:18px}
.picker-toolbar{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:10px;margin-bottom:16px}
.picker-toolbar input,.picker-toolbar select{padding:12px;border:1px solid #cfd5da;border-radius:12px;background:#fff;font:inherit;width:100%}
.picker-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.picker-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:16px;text-align:left;cursor:pointer}
.picker-card:hover{border-color:#a9c92c;box-shadow:0 8px 20px rgba(0,0,0,.05)}
.picker-card.selected{outline:2px solid var(--accent2)}
.picker-card .pick-title{font-weight:900;font-size:16px;margin:6px 0}
.picker-card .pick-meta{font-size:12px;color:var(--muted);line-height:1.5}
.compare-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.slot-switcher{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.slot-switcher button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 12px;font-weight:850;cursor:pointer}
.slot-switcher button.active{background:var(--accent);border-color:#b8da31}
@media(max-width:850px){
  .compare-selected,.picker-grid,.picker-toolbar{grid-template-columns:1fr}
}

.finder-mode{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:22px}
.mode-card{border:1px solid var(--line);border-radius:16px;background:#fff;padding:18px;text-align:left;cursor:pointer}
.mode-card.active{border-color:#a7c900;box-shadow:inset 0 0 0 2px var(--accent)}
.mode-card b{display:block;font-size:18px;margin-bottom:5px}.mode-card span{color:var(--muted);font-size:13px}
.finder-fields{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.finder-fields label{font-size:12px;font-weight:850;display:flex;flex-direction:column;gap:7px}
.finder-fields select,.finder-fields input{padding:13px;border:1px solid #cfd5da;border-radius:12px;background:#fff;font:inherit;width:100%}
.range-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.result-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:30px;margin-bottom:14px}
.match-results{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.match-result{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;display:flex;justify-content:space-between;gap:15px}
.match-result h3{margin:6px 0;font-size:18px}.match-result p{margin:4px 0;color:var(--muted);font-size:13px}
.match-score{font-size:27px;font-weight:950;color:#6b8500;white-space:nowrap}
@media(max-width:850px){.finder-mode,.finder-fields,.match-results{grid-template-columns:1fr}}

.reference-picker{margin-top:18px}
.reference-toolbar{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:10px;margin-bottom:14px}
.reference-toolbar input,.reference-toolbar select{padding:12px;border:1px solid #cfd5da;border-radius:12px;background:#fff;font:inherit;width:100%}
.reference-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.reference-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:15px;text-align:left;cursor:pointer}
.reference-card:hover{border-color:#a9c92c;box-shadow:0 8px 20px rgba(0,0,0,.05)}
.reference-card.selected{outline:2px solid var(--accent2)}
.reference-card h3{font-size:16px;margin:6px 0}
.reference-card p{font-size:12px;color:var(--muted);margin:4px 0}
.reference-selected{background:#f8faee;border:1px solid #dce7a6;border-radius:14px;padding:16px;margin-bottom:16px}
@media(max-width:850px){.reference-toolbar,.reference-grid{grid-template-columns:1fr}}

.finder-hint{font-size:12px;color:var(--muted);margin-top:4px}
.filter-note{margin-top:14px;padding:12px 14px;border-radius:12px;background:#f6f8ec;border:1px solid #e0e7b1;color:#5e681c;font-size:12px}

.product-thumb{height:126px;border-radius:13px;background:linear-gradient(135deg,#f1f3f4,#e5e9eb);display:flex;align-items:center;justify-content:center;margin-bottom:14px;color:#89939a;font-size:12px;font-weight:800;text-align:center;padding:12px}
.product-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:13px}
.mini-btn{display:inline-flex;padding:8px 11px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:12px;font-weight:850}
.mini-btn.primary{background:var(--accent);border-color:#b9da35;color:#111}
.offer-state{font-size:11px;color:var(--muted);margin-top:9px}

.product-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:34px;align-items:start}
.product-image-stage{min-height:390px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(145deg,#f4f6f7,#e5e9eb);display:flex;align-items:center;justify-content:center;text-align:center;padding:30px}
.product-image-stage strong{font-size:22px}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}
.spec-box{border:1px solid var(--line);border-radius:13px;padding:13px;background:#fff}.spec-box small{display:block;color:var(--muted);margin-bottom:4px}
.retailer-panel{border:1px solid var(--line);border-radius:17px;padding:17px;margin-top:18px;background:#fff}.retailer-row{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:13px 0;border-bottom:1px solid var(--line)}.retailer-row:last-child{border-bottom:0}
.weight-pills{display:flex;gap:7px;flex-wrap:wrap}.weight-pill{border:1px solid var(--line);border-radius:999px;padding:7px 10px;font-weight:850;background:#fff}
@media(max-width:850px){.product-layout,.spec-grid{grid-template-columns:1fr}.product-image-stage{min-height:250px}}