:root{--bg:#f7f7f5;--ink:#111;--muted:#666;--line:#deded9;--card:#fff;--dark:#111;--accent:#d7ff3f;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Arial,Helvetica,sans-serif;line-height:1.55}.wrap{width:min(calc(100% - 40px),var(--max));margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(247,247,245,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav{height:64px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:900;letter-spacing:.08em;color:#111;text-decoration:none}.navlink{font-weight:700;color:#111;text-decoration:none}.hero{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;padding:54px 0 70px;align-items:center}.media{min-width:0}.hero-video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#111;border-radius:22px}.video-note{margin:10px 0 0;color:var(--muted);font-size:13px}.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}.thumbs img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:12px;border:1px solid var(--line);cursor:pointer;background:#fff}.eyebrow{font-size:12px;letter-spacing:.12em;font-weight:800;color:#777;margin:0 0 10px}.hero h1{font-size:clamp(34px,5vw,62px);line-height:1.02;letter-spacing:-.045em;margin:0 0 18px}.lead{font-size:19px;color:#444;max-width:620px}.rating{margin:18px 0 10px;font-size:14px;color:#555}.rating strong{font-size:20px;color:#111}.price{font-size:38px;font-weight:900;letter-spacing:-.03em;margin-top:8px}.shipping{font-weight:700;color:#333}.cta{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 25px;border-radius:12px;background:#111;color:#fff;text-decoration:none;font-weight:900;margin-top:12px;transition:transform .15s,opacity .15s}.cta:hover{transform:translateY(-1px)}.micro{font-size:13px;color:#777}.trust{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}.trust span{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 11px;font-size:13px;font-weight:700}.band{background:#111;color:#fff}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}.stats>div{padding:28px 18px;border-right:1px solid #333}.stats>div:last-child{border:0}.stats b{display:block;font-size:27px}.stats span{display:block;color:#bbb;font-size:13px;margin-top:3px}.section{padding:82px 0}.section-head{max-width:760px;margin-bottom:30px}.section h2{font-size:clamp(28px,4vw,46px);line-height:1.08;letter-spacing:-.035em;margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.cards article{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px}.cards h3{margin:0 0 7px;font-size:20px}.cards p{margin:0;color:#666}.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.checklist{list-style:none;padding:0;margin:24px 0 0}.checklist li{padding:12px 0 12px 29px;border-bottom:1px solid var(--line);position:relative}.checklist li:before{content:'✓';position:absolute;left:0;font-weight:900}.split>img{width:100%;border-radius:20px;background:#fff}.gallery .grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.gallery img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:14px;background:#fff;border:1px solid var(--line)}.dark{max-width:none;width:100%;background:#111;color:#fff;padding-left:max(20px,calc((100vw - var(--max))/2));padding-right:max(20px,calc((100vw - var(--max))/2))}.dark .eyebrow{color:#999}.dark .specsplit{grid-template-columns:.72fr 1.28fr}.specs{margin:0;display:grid;grid-template-columns:1fr 1.8fr;border-top:1px solid #333}.specs dt,.specs dd{margin:0;padding:15px 0;border-bottom:1px solid #333}.specs dt{font-weight:800;color:#bbb;padding-right:20px}.specs dd{font-weight:600}.spec-note{grid-column:1/-1;color:#999;font-size:13px;padding-top:18px}.reviewbox{display:grid;grid-template-columns:220px 1fr;gap:30px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px}.reviewbox .big{font-size:52px;font-weight:900;line-height:1}.reviewbox strong{font-size:22px}.reviewbox p{color:#666;margin-bottom:0}.reviewcards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}.reviewcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.reviewcard b{display:block;margin-bottom:7px}.reviewcard p{margin:0;color:#555;font-size:14px}.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:10px 0}.faq summary{font-weight:800;cursor:pointer}.faq p{color:#666;margin-bottom:0}.final-cta{margin-bottom:80px;background:#dffb55;border-radius:24px;padding:45px}.final-cta h2{font-size:40px;line-height:1;margin:0 0 8px}.final-cta p{color:#333}.disabled{opacity:.55;pointer-events:none}.source-note{font-size:12px;color:#888;margin-top:20px}.pill{display:inline-block;padding:6px 9px;border:1px solid #444;border-radius:999px;font-size:12px;color:#ccc;margin:0 5px 5px 0}footer{padding:28px 0;border-top:1px solid var(--line);color:#777;font-size:13px}
@media(max-width:900px){.hero,.split,.dark .specsplit{grid-template-columns:1fr}.hero{gap:32px;padding-top:34px}.stats{grid-template-columns:repeat(2,1fr)}.stats>div:nth-child(2){border-right:0}.cards{grid-template-columns:1fr}.gallery .grid{grid-template-columns:repeat(3,1fr)}.reviewbox{grid-template-columns:1fr}.reviewcards{grid-template-columns:1fr}.section{padding:60px 0}}
@media(max-width:560px){.wrap{width:min(calc(100% - 24px),var(--max))}.hero h1{font-size:40px}.gallery .grid{grid-template-columns:repeat(2,1fr)}.thumbs{grid-template-columns:repeat(4,1fr)}.stats b{font-size:22px}.stats span{font-size:12px}.final-cta{padding:30px 22px}}