:root{--ink:#111820;--muted:#5c6670;--mist:#ddeef5;--mist-2:#f3f8fa;--paper:#fff;--warm:#f4eee7;--accent:#e4542f;--accent-dark:#bd3b1d;--line:#dce3e7;--radius:24px;--shadow:0 18px 48px rgba(17,24,32,.09);--container:min(1180px,calc(100% - 40px));--header:76px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}p{margin:0 0 1rem}.container{width:var(--container);margin-inline:auto}.skip-link{position:fixed;top:8px;left:8px;z-index:9999;padding:10px 14px;background:var(--ink);color:#fff;transform:translateY(-150%)}.skip-link:focus{transform:none}.announcement{padding:8px 20px;text-align:center;background:var(--ink);color:#fff;font-size:.82rem;letter-spacing:.025em}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);border-bottom:1px solid rgba(220,227,231,.85);backdrop-filter:blur(16px)}.header-inner{height:var(--header);display:flex;align-items:center;gap:36px}.logo{display:inline-flex;align-items:center;flex:0 0 auto}.logo img{width:132px;height:auto}.menu-toggle{display:none;margin-left:auto;padding:10px;border:0;background:transparent}.menu-toggle span{display:block;width:25px;height:2px;margin:5px;background:var(--ink)}#site-nav{display:flex;align-items:center;gap:28px;margin-left:auto;font-size:.93rem;font-weight:650}#site-nav a:not(.btn){position:relative}#site-nav a:not(.btn)::after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:var(--accent);transition:.25s}#site-nav a:hover::after,#site-nav a[aria-current=page]::after{right:0}.btn{display:inline-flex;min-height:46px;align-items:center;justify-content:center;gap:8px;padding:11px 20px;border:1px solid var(--ink);border-radius:999px;background:var(--ink);color:#fff;font-size:.9rem;font-weight:750;line-height:1.2;transition:transform .2s,background .2s,border-color .2s}.btn:hover{transform:translateY(-2px);background:#28313a}.btn-accent{border-color:var(--accent);background:var(--accent)}.btn-accent:hover{background:var(--accent-dark);border-color:var(--accent-dark)}.btn-light{background:#fff;color:var(--ink);border-color:#fff}.btn-outline{background:transparent;color:var(--ink);border-color:#7d8891}.btn-outline:hover{background:var(--ink);color:#fff}.eyebrow{display:block;margin-bottom:12px;color:var(--accent);font-size:.74rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase}.display,h1,h2,h3{font-weight:690;line-height:1.08;letter-spacing:-.035em}.display{margin:0;font-size:clamp(2.7rem,6vw,5.8rem);max-width:11ch}h1{margin:.25em 0;font-size:clamp(2.55rem,5vw,4.8rem)}h2{margin:0 0 18px;font-size:clamp(2rem,3.5vw,3.25rem)}h3{margin:0 0 10px;font-size:1.32rem}.lead{max-width:680px;color:var(--muted);font-size:clamp(1.05rem,1.8vw,1.3rem)}.section{padding:92px 0}.section-sm{padding:60px 0}.section-dark{background:var(--ink);color:#fff}.section-mist{background:var(--mist-2)}.section-warm{background:var(--warm)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:36px}.section-head p{max-width:560px;color:var(--muted)}.section-dark .section-head p{color:#bdc5cb}.hero{overflow:hidden;background:linear-gradient(135deg,var(--mist) 0%,#eef7fa 52%,#fff 52%);min-height:680px;display:grid;align-items:center}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:40px}.hero-copy{padding:70px 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.hero-visual{position:relative;min-height:600px;display:grid;place-items:center}.hero-visual::before{content:"";position:absolute;width:430px;height:430px;border-radius:50%;background:#c9e3ed}.hero-visual img{position:relative;width:100%;height:590px;object-fit:contain;filter:drop-shadow(0 28px 30px rgba(15,28,38,.2))}.proof-strip{border-block:1px solid var(--line)}.proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}.proof-item{padding:26px;background:#fff;text-align:center}.proof-item strong{display:block;font-size:1.1rem}.proof-item span{color:var(--muted);font-size:.88rem}.category-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.category-card{overflow:hidden;border-radius:var(--radius);background:var(--mist-2);transition:transform .25s,box-shadow .25s}.category-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.category-copy{padding:34px 34px 18px}.category-copy p{color:var(--muted)}.category-media{aspect-ratio:16/10;padding:12px 28px 25px}.category-media img{width:100%;height:100%;object-fit:contain}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.product-card{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff;transition:transform .25s,box-shadow .25s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.card-media{position:relative;aspect-ratio:1/1;overflow:hidden;background:#f6f8f9}.card-media img{width:100%;height:100%;object-fit:contain;transition:transform .35s}.product-card:hover .card-media img{transform:scale(1.035)}.card-badge{position:absolute;top:14px;left:14px;padding:7px 10px;border-radius:999px;background:rgba(17,24,32,.88);color:#fff;font-size:.7rem;font-weight:750}.card-body{display:flex;flex:1;flex-direction:column;min-height:238px;padding:22px}.card-body h3{font-size:1.26rem}.card-body p{display:-webkit-box;overflow:hidden;color:var(--muted);-webkit-box-orient:vertical;-webkit-line-clamp:3}.card-meta{margin-top:auto;padding-top:16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.price{font-size:1.15rem;font-weight:800}.text-link{font-weight:750;color:var(--accent)}.band{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;overflow:hidden;border-radius:var(--radius)}.band-copy{padding:clamp(38px,6vw,78px);background:var(--ink);color:#fff}.band-copy p{color:#c6ced3}.band-media{min-height:420px;background:var(--mist)}.band-media img{width:100%;height:100%;object-fit:contain}.page-hero{padding:80px 0 56px;background:linear-gradient(180deg,var(--mist-2),#fff)}.page-hero h1{max-width:980px}.page-intro{max-width:820px;color:var(--muted);font-size:1.08rem}.breadcrumbs{padding:18px 0;font-size:.84rem;color:var(--muted)}.breadcrumbs ol{display:flex;gap:8px;align-items:center;list-style:none;margin:0;padding:0;flex-wrap:wrap}.breadcrumbs li+li::before{content:"/";margin-right:8px;color:#9ca6ad}.filter-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:28px}.filter-buttons{display:flex;gap:10px;flex-wrap:wrap}.filter-btn{padding:9px 15px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:.88rem}.filter-btn.active{background:var(--ink);border-color:var(--ink);color:#fff}.faq-list{max-width:880px;margin:auto}.faq-item{border-bottom:1px solid var(--line)}.faq-item summary{position:relative;padding:22px 48px 22px 0;list-style:none;font-weight:720;cursor:pointer}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary::after{content:"+";position:absolute;right:8px;top:17px;font-size:1.5rem}.faq-item[open] summary::after{content:"−"}.faq-item p{padding:0 30px 22px 0;color:var(--muted)}.product-hero{padding:36px 0 82px}.product-layout{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:start}.gallery{position:sticky;top:116px}.gallery-main{aspect-ratio:1/1;border-radius:var(--radius);overflow:hidden;background:#f4f7f8}.gallery-main img{width:100%;height:100%;object-fit:contain}.thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px}.thumb{height:72px;padding:4px;border:1px solid var(--line);border-radius:10px;background:#fff}.thumb.active{border:2px solid var(--ink)}.thumb img{width:100%;height:100%;object-fit:contain}.product-info{padding-top:16px}.product-info h1{font-size:clamp(2.4rem,4vw,4rem)}.product-kicker{color:var(--accent);font-weight:800}.product-summary{color:var(--muted);font-size:1.08rem}.variant-field{margin:28px 0 18px}.variant-field label{display:block;margin-bottom:8px;font-size:.82rem;font-weight:750;text-transform:uppercase;letter-spacing:.06em}.variant-select{width:100%;padding:14px 42px 14px 15px;border:1px solid #aab4bb;border-radius:12px;background:#fff;color:var(--ink)}.price-panel{margin:18px 0;padding:20px;border-radius:16px;background:var(--mist-2)}.price-value{font-size:1.8rem;font-weight:800}.price-date,.availability{display:block;color:var(--muted);font-size:.82rem}.availability{margin-top:4px;color:#337350;font-weight:700}.product-actions{display:flex;gap:10px;flex-wrap:wrap}.product-actions .btn{min-width:190px}.microcopy{margin-top:12px;color:var(--muted);font-size:.8rem}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature-card{padding:30px;border-radius:18px;background:#fff;border:1px solid var(--line)}.feature-card .number{display:block;margin-bottom:28px;color:var(--accent);font-size:.78rem;font-weight:800}.feature-card p{color:var(--muted)}.spec-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px}.spec-table{width:100%;border-collapse:collapse}.spec-table th,.spec-table td{padding:16px 20px;border-bottom:1px solid var(--line);text-align:left}.spec-table th{width:32%;background:var(--mist-2);font-size:.85rem}.spec-table tr:last-child th,.spec-table tr:last-child td{border-bottom:0}.compare-scroll{overflow-x:auto}.compare-table{min-width:760px;width:100%;border-collapse:separate;border-spacing:0}.compare-table th,.compare-table td{padding:14px;border-bottom:1px solid var(--line);text-align:left;font-size:.86rem}.compare-table th{position:sticky;top:0;background:#fff}.review-shell{position:relative;max-width:850px;margin:auto}.review-card{display:none;min-height:260px;padding:clamp(28px,5vw,52px);border-radius:var(--radius);background:#fff;color:var(--ink);box-shadow:var(--shadow)}.review-card.active{display:block}.stars{color:#e08a16;letter-spacing:.15em}.review-card blockquote{margin:18px 0;font-size:1.08rem}.review-card cite{font-style:normal;font-weight:750}.review-controls{display:flex;justify-content:center;gap:10px;margin-top:18px}.circle-btn{width:44px;height:44px;border:1px solid #6d7881;border-radius:50%;background:transparent;color:inherit}.brand-principles{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.principle{padding:34px;border-radius:20px;background:var(--mist-2)}.legal{max-width:820px}.legal h1{font-size:clamp(2.4rem,5vw,4rem)}.legal h2{margin-top:42px;font-size:1.55rem;letter-spacing:-.02em}.legal p,.legal li{color:#46515a}.legal a{text-decoration:underline}.site-footer{padding:64px 0 28px;background:#0b1015;color:#fff}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:42px}.footer-logo{filter:invert(1);width:126px}.footer-grid p,.footer-grid a{color:#b7c0c7}.footer-grid a:hover{color:#fff}.footer-links{list-style:none;margin:0;padding:0}.footer-links li{margin:8px 0}.footer-title{font-size:.78rem;text-transform:uppercase;letter-spacing:.11em;color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:48px;padding-top:22px;border-top:1px solid #293138;color:#88939b;font-size:.78rem}.cookie-banner{position:fixed;right:20px;bottom:20px;z-index:500;max-width:430px;padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 25px 70px rgba(0,0,0,.2)}.cookie-banner[hidden]{display:none}.cookie-banner h2{font-size:1.2rem;margin-bottom:8px}.cookie-actions{display:flex;gap:8px;margin-top:15px}.cookie-actions .btn{min-height:40px;padding:9px 15px}.empty{padding:50px;text-align:center;color:var(--muted)}.not-found{min-height:60vh;display:grid;place-items:center;text-align:center}.reveal{opacity:0;transform:translateY(18px);transition:.6s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){:root{--container:min(100% - 28px,740px);--header:66px}.announcement{font-size:.75rem}.header-inner{height:var(--header)}.menu-toggle{display:block}#site-nav{position:fixed;inset:calc(var(--header) + 34px) 0 0;display:none;align-items:stretch;flex-direction:column;gap:0;margin:0;padding:24px 20px 40px;background:#fff;overflow-y:auto}#site-nav.open{display:flex}#site-nav a{padding:15px 8px;border-bottom:1px solid var(--line);font-size:1.1rem}#site-nav .btn{margin-top:16px}.hero{min-height:0;background:linear-gradient(180deg,var(--mist),#fff)}.hero-grid,.product-layout,.band{grid-template-columns:1fr}.hero-copy{padding:64px 0 10px}.hero-visual{min-height:420px}.hero-visual::before{width:310px;height:310px}.hero-visual img{height:420px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-grid{grid-template-columns:1fr}.band-media{min-height:340px}.gallery{position:static}.feature-grid,.brand-principles{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.2fr 1fr}.section{padding:72px 0}.product-layout{gap:32px}}
@media(max-width:600px){:root{--container:calc(100% - 24px)}.display{font-size:2.75rem}.hero-actions,.product-actions{flex-direction:column}.hero-actions .btn,.product-actions .btn{width:100%}.hero-visual{min-height:340px}.hero-visual img{height:340px}.proof-grid{grid-template-columns:1fr}.product-grid{grid-template-columns:1fr}.section-head{align-items:start;flex-direction:column}.card-body{min-height:220px}.page-hero{padding:55px 0 38px}.product-hero{padding-top:18px}.thumbs{grid-template-columns:repeat(4,1fr)}.thumb{height:58px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.cookie-banner{left:12px;right:12px;bottom:12px}.cookie-actions{flex-wrap:wrap}.filter-bar{align-items:start;flex-direction:column}.band-copy{padding:34px 26px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* Stable visibility and compact review reading states. */
.reveal{opacity:1;transform:none}
.review-card blockquote{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:8}
.review-card.expanded blockquote{display:block}
.review-card cite{display:block;margin-top:14px}
.review-expand{margin-top:8px;padding:0;border:0;background:transparent;color:var(--accent);font-weight:750}
@media(max-width:900px){#site-nav{position:absolute;inset:auto;top:100%;left:0;right:0;height:calc(100vh - var(--header));box-shadow:0 24px 40px rgba(17,24,32,.14)}}

/* Evidence-based product detail modules. */
[hidden]{display:none!important}
.detail-fact-strip{border-block:1px solid var(--line);background:#fff}
.detail-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.detail-fact{min-width:0;padding:23px 20px;border-right:1px solid var(--line)}
.detail-fact:first-child{padding-left:0}.detail-fact:last-child{border-right:0}
.detail-fact span{display:block;margin-bottom:5px;color:var(--muted);font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.detail-fact strong{display:block;overflow-wrap:anywhere;font-size:.97rem;line-height:1.35}
.story-layout{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(32px,6vw,90px)}
.story-layout.reverse .story-copy{order:2}.story-layout.reverse .story-media{order:1}
.story-copy{max-width:530px}.story-copy p{max-width:58ch;color:var(--muted)}
.story-media{height:min(520px,45vw);min-height:320px;display:grid;place-items:center;overflow:hidden;border-radius:var(--radius);background:#f4f7f8}
.story-media img{width:100%;height:100%;object-fit:contain}
.use-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.use-card{padding:30px;border-radius:18px;background:#fff;border:1px solid var(--line)}
.use-card p{margin-bottom:0;color:var(--muted)}
.detail-compare-heading{margin-top:58px}
.purchase-checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;max-width:1000px;margin:0;padding:0;list-style:none;counter-reset:check}
.purchase-checks li{position:relative;min-height:104px;padding:26px 26px 26px 70px;border:1px solid var(--line);border-radius:17px;background:#fff;counter-increment:check}
.purchase-checks li::before{content:counter(check,decimal-leading-zero);position:absolute;left:25px;top:26px;color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.07em}
.band.solo{grid-template-columns:1fr}.band.solo .band-copy{max-width:none}
.detail-related{padding-top:72px}.detail-related .product-grid{margin-top:10px}
.section-dark .feature-card{color:var(--ink)}
.section-dark .feature-card p{color:var(--muted)}
@media(max-width:900px){.detail-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-fact:nth-child(2){border-right:0}.detail-fact:nth-child(n+3){border-top:1px solid var(--line)}.story-layout{grid-template-columns:1fr}.story-layout.reverse .story-copy,.story-layout.reverse .story-media{order:initial}.story-media{height:420px}.use-grid{grid-template-columns:1fr}}
@media(max-width:600px){.detail-fact{padding:18px 12px}.detail-fact:first-child{padding-left:0}.detail-fact strong{font-size:.87rem}.story-media{height:320px;min-height:0}.purchase-checks{grid-template-columns:1fr}.detail-related .section-head{gap:5px}.detail-related{padding-top:58px}}