@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,700;1,9..144,400&display=swap');

:root {
  --bg:           #f5f5f0;
  --bg-2:         #eeede8;
  --bg-card:      #ffffff;
  --bg-opt:       #fafaf8;
  --border:       #e2e1dc;
  --border-s:     #c8c7c0;
  --ink:          #1a1917;
  --ink-soft:     #3d3c38;
  --muted:        #7c7b75;
  --line:         #e2e1dc;
  --green:        #4f46e5;
  --green-d:      #3730a3;
  --green-light:  #6366f1;
  --green-soft:   #eef2ff;
  --green-glow:   rgba(79,70,229,0.18);
  --teal:         #0891b2;
  --teal-soft:    #e0f2fe;
  --amber:        #b45309;
  --amber-soft:   #fef3c7;
  --red:          #dc2626;
  --max:          680px;
  --fh:           'Inter', system-ui, sans-serif;
  --fs:           'Fraunces', Georgia, serif;
  --ease:         cubic-bezier(0.22,1,0.36,1);
  --radius:       14px;
  --radius-sm:    10px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:var(--fh);background:var(--bg);color:var(--ink-soft);min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
.wrap{width:min(100% - 32px,var(--max));margin-inline:auto;}

.site-header{background:var(--ink);padding:0 24px;}
.header-inner{max-width:var(--max);margin:0 auto;height:60px;display:flex;align-items:center;justify-content:space-between;}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;}
.logo-icon{width:32px;height:32px;border-radius:8px;background:var(--green);display:flex;align-items:center;justify-content:center;font-size:16px;}
.logo-text{font-family:var(--fh);font-size:17px;font-weight:800;color:#fff;letter-spacing:-0.3px;}
.logo-text span{color:var(--green-light);}
.header-badge{font-size:11px;font-weight:600;background:rgba(255,255,255,.1);color:rgba(255,255,255,.7);padding:4px 10px;border-radius:100px;border:1px solid rgba(255,255,255,.15);}

.progress-fixed{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--border);padding:10px 24px;box-shadow:0 1px 4px rgba(0,0,0,.06);}
.progress-fixed.hidden{display:none;}
.progress-inner{max-width:var(--max);margin:0 auto;}
.progress-meta{display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:600;color:var(--muted);margin-bottom:7px;text-transform:uppercase;letter-spacing:0.5px;}
.progress-meta .step-current{color:var(--green);font-weight:700;}
.bar-track{height:5px;background:var(--bg-2);border-radius:100px;overflow:hidden;}
.bar-fill{height:100%;border-radius:100px;background:linear-gradient(90deg,var(--green),var(--green-light));transition:width .5s var(--ease);}

main{flex:1;padding:32px 0 72px;}

.static-preview{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:0;}
.sp-label{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--green);margin-bottom:14px;}
.sp-inner{display:flex;gap:16px;align-items:flex-start;}
.sp-img{width:100px;height:100px;object-fit:contain;border:1px solid var(--border);border-radius:10px;background:var(--bg);padding:6px;flex-shrink:0;}
.sp-info{flex:1;}
.sp-name{font-size:15px;font-weight:700;color:var(--ink);margin-bottom:3px;}
.sp-sub{font-size:12px;color:var(--muted);margin-bottom:8px;}
.sp-rating{font-size:12px;color:var(--ink-soft);margin-bottom:6px;}
.sp-rating span{font-weight:700;}
.sp-cnt{color:var(--muted);font-weight:400;}
.sp-price{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:12px;}
.sp-price span{font-size:12px;font-weight:400;color:var(--muted);margin-left:4px;}
.sp-btn{display:inline-block;background:var(--green);color:#fff;font-size:13px;font-weight:700;padding:10px 18px;border-radius:var(--radius-sm);text-decoration:none;transition:background .2s;}
.sp-btn:hover{background:var(--green-d);color:#fff;}
.sp-note{font-size:10px;color:var(--muted);margin-top:8px;line-height:1.5;}
.sp-divider{text-align:center;font-size:12px;color:var(--muted);padding:18px 0 4px;}

.intro-wrap{padding:20px 0 0;}
.intro-kicker{display:inline-flex;align-items:center;gap:8px;background:var(--green-soft);border:1px solid rgba(79,70,229,.2);padding:6px 14px;border-radius:100px;font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--green);margin-bottom:20px;}
.kicker-dot{width:5px;height:5px;background:var(--green);border-radius:50%;animation:pulse 2s infinite;}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}
.intro-h1{font-family:var(--fs);font-size:clamp(1.9rem,5vw,2.6rem);font-weight:700;color:var(--ink);line-height:1.15;letter-spacing:-0.5px;margin-bottom:14px;}
.intro-h1 em{font-style:italic;color:var(--green);}
.intro-deck{font-family:var(--fh);font-size:15px;color:var(--muted);line-height:1.7;margin-bottom:24px;}
.intro-disclaimer{font-size:11px;color:var(--muted);text-align:center;margin-bottom:16px;line-height:1.6;padding:8px 12px;background:var(--bg-2);border-radius:8px;border:1px solid var(--border);}

.site-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px;}
.site-gallery img{width:100%;aspect-ratio:1.1;object-fit:contain;background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px;}
.detail-inline-img{width:100%;max-height:200px;object-fit:contain;margin:4px 0 14px;border-radius:var(--radius-sm);border:1px solid var(--border);background:#fff;padding:8px;}

.btn-start{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;background:var(--green);color:#fff;font-family:var(--fh);font-weight:700;font-size:16px;padding:17px;border-radius:var(--radius);border:none;cursor:pointer;box-shadow:0 6px 24px var(--green-glow);transition:background .2s,transform .15s,box-shadow .2s;}
.btn-start:hover{background:var(--green-d);transform:translateY(-2px);box-shadow:0 14px 40px var(--green-glow);}
.btn-start small{font-size:11px;font-weight:400;opacity:.7;}
.btn-next{display:none;width:100%;background:var(--green);color:#fff;font-family:var(--fh);font-weight:700;font-size:14px;padding:15px;border-radius:var(--radius-sm);border:none;cursor:pointer;margin-top:12px;transition:background .2s,transform .15s;box-shadow:0 4px 16px var(--green-glow);}
.btn-next:hover{background:var(--green-d);transform:translateY(-1px);}
.btn-next.show{display:block;animation:fadeUp .3s var(--ease);}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.q-screen{padding:20px 0 0;}
.q-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px;animation:slideIn .35s var(--ease);box-shadow:0 2px 12px rgba(0,0,0,.05);}
@keyframes slideIn{from{opacity:0;transform:translateX(16px)}to{opacity:1;transform:none}}
.q-num{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-bottom:12px;}
.q-icon{font-size:28px;margin-bottom:10px;}
.q-title{font-family:var(--fs);font-size:clamp(1.1rem,3vw,1.4rem);font-weight:700;color:var(--ink);line-height:1.25;margin-bottom:6px;}
.q-hint{font-size:12px;color:var(--muted);margin-bottom:18px;line-height:1.5;}
.options{display:grid;gap:8px;}
.opt{width:100%;background:var(--bg-opt);border:1.5px solid var(--border);border-radius:var(--radius-sm);padding:13px 15px;cursor:pointer;text-align:left;display:flex;align-items:center;gap:12px;transition:border-color .15s,background .15s,transform .12s;font-family:var(--fh);}
.opt:hover{border-color:var(--green);background:var(--green-soft);transform:translateX(2px);}
.opt.sel{border-color:var(--green);background:var(--green-soft);}
.opt-em{font-size:18px;flex-shrink:0;}
.opt-body{flex:1;}
.opt-body strong{display:block;font-size:13px;font-weight:600;color:var(--ink);}
.opt-body span{font-size:11px;color:var(--muted);}
.opt-radio{width:18px;height:18px;border-radius:50%;border:1.5px solid var(--border-s);flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;transition:all .15s;}
.opt.sel .opt-radio{background:var(--green);border-color:var(--green);color:#fff;}

.loading-wrap{text-align:center;padding:56px 0;}
.spinner{width:52px;height:52px;margin:0 auto 22px;border:3px solid var(--border);border-top-color:var(--green);border-radius:50%;animation:spin .7s linear infinite;}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-wrap h2{font-family:var(--fs);font-size:19px;font-weight:700;color:var(--ink);margin-bottom:6px;}
.loading-wrap p{font-size:13px;color:var(--muted);margin-bottom:24px;}
.load-steps{list-style:none;display:grid;gap:7px;text-align:left;}
.load-step{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 13px;font-size:12px;color:var(--muted);transition:color .3s,border-color .3s,background .3s;}
.load-step.done{color:var(--green);border-color:rgba(79,70,229,.25);background:var(--green-soft);}
.load-icon{font-size:14px;width:18px;text-align:center;}

.result-wrap{padding:20px 0 0;animation:slideIn .45s var(--ease);}
.result-hero{background:var(--ink);border-radius:var(--radius);padding:26px 22px;text-align:center;margin-bottom:16px;color:#fff;position:relative;overflow:hidden;}
.result-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 70% 30%,rgba(79,70,229,.4) 0%,transparent 60%);pointer-events:none;}
.result-hero .badge{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);padding:4px 12px;border-radius:100px;font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:12px;position:relative;}
.result-hero h2{font-family:var(--fs);font-size:clamp(1.3rem,4vw,1.75rem);font-weight:700;margin-bottom:8px;position:relative;}
.result-hero p{font-size:13px;opacity:.75;margin-bottom:18px;line-height:1.6;position:relative;}
.match-row{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;position:relative;}
.match-pill{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);padding:6px 14px;border-radius:100px;font-size:12px;font-weight:500;}
.match-pill strong{font-weight:800;}

.product-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin-bottom:14px;position:relative;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.04);}
.product-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--green),var(--green-light));}
.product-label{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--green);margin-bottom:14px;}
.product-inner{display:flex;gap:16px;align-items:flex-start;}
.product-imgs{display:grid;grid-template-columns:1fr 1fr;gap:6px;width:150px;flex-shrink:0;}
.product-img-main{grid-column:span 2;background:var(--bg);border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border);padding:8px;}
.product-img-main img{width:100%;height:110px;object-fit:contain;}
.product-img-thumb{background:var(--bg);border-radius:8px;overflow:hidden;border:1px solid var(--border);padding:4px;}
.product-img-thumb img{width:100%;height:52px;object-fit:contain;}
.product-details{flex:1;min-width:0;}
.product-name{font-family:var(--fh);font-size:15px;font-weight:700;color:var(--ink);margin-bottom:3px;}
.product-sub{font-size:11px;color:var(--muted);margin-bottom:10px;}
.rating-row{display:flex;align-items:center;gap:6px;margin-bottom:10px;}
.stars-str{color:var(--amber);font-size:13px;letter-spacing:1px;}
.rating-score{font-size:13px;font-weight:700;color:var(--ink);}
.rating-count{font-size:11px;color:var(--muted);}
.spec-chips{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:10px;}
.chip{background:var(--green-soft);color:var(--green);font-size:10px;font-weight:600;padding:3px 9px;border-radius:100px;border:1px solid rgba(79,70,229,.15);}
.price-row{display:flex;align-items:baseline;gap:8px;margin-bottom:4px;}
.price-main{font-family:var(--fh);font-size:24px;font-weight:900;color:var(--ink);letter-spacing:-1px;}
.price-note{font-size:11px;color:var(--muted);}
.avail{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;color:var(--green);}
.avail-dot{width:5px;height:5px;background:var(--green);border-radius:50%;}

.reasons-title{font-size:10px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin:18px 0 10px;}
.reasons{display:grid;gap:7px;margin-bottom:18px;}
.reason{display:flex;align-items:flex-start;gap:10px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);padding:11px 13px;font-size:12px;color:var(--ink-soft);line-height:1.55;}
.reason-ic{font-size:15px;flex-shrink:0;margin-top:1px;}

.detail-section{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:12px;}
.detail-section h3{font-family:var(--fh);font-size:14px;font-weight:700;color:var(--ink);margin-bottom:12px;display:flex;align-items:center;gap:7px;}
.spec-table{width:100%;border-collapse:collapse;}
.spec-table tr{border-bottom:1px solid var(--border);}
.spec-table tr:last-child{border-bottom:none;}
.spec-table td{padding:9px 0;font-size:12px;vertical-align:top;}
.spec-table td:first-child{color:var(--muted);font-weight:600;width:45%;padding-right:12px;}
.spec-table td:last-child{color:var(--ink-soft);}
.checklist{list-style:none;display:grid;gap:7px;}
.checklist li{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:var(--ink-soft);line-height:1.55;}
.checklist li::before{content:'✓';color:var(--green);font-weight:800;font-size:12px;flex-shrink:0;margin-top:2px;}
.reviews-grid{display:grid;gap:9px;}
.review-card{background:var(--bg);border-radius:var(--radius-sm);padding:13px;border:1px solid var(--border);}
.review-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:7px;}
.review-stars{color:var(--amber);font-size:11px;}
.review-author{font-size:10px;color:var(--muted);}
.review-text{font-size:12px;color:var(--ink-soft);line-height:1.6;font-style:italic;}

.disclaimer{background:var(--bg-2);border:1px solid var(--border);border-left:3px solid var(--border-s);border-radius:8px;padding:13px 15px;font-size:12px;color:var(--muted);line-height:1.65;margin:14px 0;}
.disclaimer strong{color:var(--ink-soft);}

.cta-section{margin-top:18px;}
.btn-cta{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;background:var(--green);color:#fff;font-family:var(--fh);font-weight:700;font-size:15px;padding:17px;border-radius:var(--radius);text-decoration:none;box-shadow:0 6px 24px var(--green-glow);transition:background .2s,transform .15s,box-shadow .2s;border:none;cursor:pointer;}
.btn-cta:hover{background:var(--green-d);color:#fff;transform:translateY(-2px);box-shadow:0 14px 40px var(--green-glow);}
.btn-cta small{display:block;font-size:10px;font-weight:400;opacity:.7;margin-top:2px;}
.affiliate-note{font-size:10px;color:var(--muted);text-align:center;margin-top:9px;line-height:1.6;}
.btn-restart{display:block;width:100%;background:none;border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;font-family:var(--fh);font-size:12px;font-weight:600;color:var(--muted);cursor:pointer;margin-top:9px;transition:border-color .15s,color .15s;}
.btn-restart:hover{border-color:var(--border-s);color:var(--ink);}

.site-footer{background:var(--ink);padding:28px 24px;text-align:center;font-size:11px;color:rgba(255,255,255,.4);}
.footer-links{display:flex;justify-content:center;flex-wrap:wrap;gap:5px 16px;margin-bottom:12px;}
.footer-links a{color:rgba(255,255,255,.4);text-decoration:none;}
.footer-links a:hover{color:rgba(255,255,255,.7);}
.footer-aff{margin-top:8px;line-height:1.6;max-width:560px;margin-inline:auto;}

.hidden{display:none!important;}

@media(max-width:520px){
  .product-inner{flex-direction:column;}
  .product-imgs{width:100%;grid-template-columns:repeat(3,1fr);}
  .product-img-main{grid-column:span 3;}
  .product-img-thumb{display:none;}
  .product-img-thumb:first-of-type,.product-img-thumb:nth-of-type(2){display:block;}
  .sp-inner{flex-direction:column;}
  .sp-img{width:80px;height:80px;}
}