/* Layout: white storefront, black hero + Made-in-USA bands, teal as the single accent; product grid is the spine. */
:root{
  --paper:#ffffff;
  --mist:#f2f7f7;
  --ink:#0a1011;
  --ink-2:#141c1d;
  --muted:#5a6a6b;
  --line:#e1eaea;
  --teal:#12a8a3;
  --teal-deep:#0a7b77;
  --teal-soft:#dff4f3;
  --teal-glow:rgba(18,168,163,.28);
  --on-ink:#f4fbfb;
  --on-ink-muted:#9fb3b3;
  --red:#c8323c;
  --f-display:"Bricolage Grotesque", "Arial Black", system-ui, sans-serif;
  --f-body:"Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono:"JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --r:22px;
  --wrap:1240px;
  --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--f-body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
img{max-width:100%;display:block}
h1,h2,h3{font-family:var(--f-display);letter-spacing:-.035em;line-height:1.02;text-wrap:balance;margin:0}
:focus-visible{outline:2px solid var(--teal);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:clamp(16px,3vw,36px)}
.mono{font-family:var(--f-mono);text-transform:uppercase;letter-spacing:.14em;font-size:12px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-weight:700;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--teal-deep)}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 4px var(--teal-soft)}
.on-ink .eyebrow{color:var(--teal)}
.on-ink .eyebrow::before{box-shadow:0 0 0 4px rgba(18,168,163,.18)}
.tabnum{font-variant-numeric:tabular-nums}

/* ---------- announcement marquee ---------- */
.announce{background:var(--ink);color:var(--on-ink);overflow:hidden;border-bottom:1px solid rgba(18,168,163,.35)}
.announce .track{display:flex;width:max-content;animation:marquee 38s linear infinite}
.announce span{display:inline-flex;align-items:center;gap:14px;padding:10px 22px;font:700 12px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;white-space:nowrap}
.announce b{color:var(--teal)}
.announce i{width:5px;height:5px;border-radius:50%;background:var(--teal);display:inline-block}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ---------- header ---------- */
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
header.site.scrolled{box-shadow:0 10px 30px -18px rgba(10,16,17,.35)}
.hdr{display:flex;align-items:center;gap:28px;height:76px}
.logo{display:flex;align-items:center;gap:11px;flex:none}
.logo svg{width:40px;height:40px}
.logo .wm{display:flex;flex-direction:column;line-height:1}
.logo .wm b{font:800 19px/1 var(--f-display);letter-spacing:-.02em}
.logo .wm small{font:700 9.5px/1 var(--f-mono);letter-spacing:.32em;color:var(--teal-deep);margin-top:5px}
nav.main{display:flex;gap:4px;align-items:center}
nav.main a,nav.main button{white-space:nowrap;padding:9px 13px;border-radius:999px;font-weight:600;font-size:15px;display:inline-flex;align-items:center;gap:6px;transition:background .2s}
nav.main a:hover,nav.main button:hover,nav.main a.active{background:var(--mist)}
.tag-new{font:700 10px/1 var(--f-mono);letter-spacing:.08em;background:var(--teal);color:#fff;padding:4px 6px;border-radius:5px}
.dd{position:relative}
.dd-menu{position:absolute;top:calc(100% + 10px);left:0;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:10px;width:300px;box-shadow:0 30px 60px -25px rgba(10,16,17,.35);opacity:0;visibility:hidden;transform:translateY(-6px);transition:.22s var(--ease)}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:none}
.dd-menu a{display:flex;justify-content:space-between;padding:10px 12px;border-radius:12px;font-weight:600}
.dd-menu a span{font:500 12px var(--f-mono);color:var(--muted)}
.dd-menu a:hover{background:var(--teal-soft)}
.hdr-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.search{display:flex;align-items:center;gap:8px;background:var(--mist);border-radius:999px;padding:0 14px;height:44px;width:230px;border:1px solid transparent;transition:border-color .2s,width .3s var(--ease)}
.search:focus-within{border-color:var(--teal);width:270px}
.search input{border:0;background:none;outline:none;font:500 15px var(--f-body);width:100%;color:var(--ink)}
.search svg{flex:none;color:var(--muted)}
.icon-btn{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;position:relative;transition:background .2s}
.icon-btn:hover{background:var(--mist)}
.cart-count{position:absolute;top:3px;right:1px;min-width:19px;height:19px;border-radius:10px;background:var(--teal);color:#fff;font:700 11px/19px var(--f-mono);text-align:center;padding:0 5px}
.cart-count.bump{animation:bump .5s var(--ease)}
@keyframes bump{40%{transform:scale(1.45)}}
.usa-pill{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;border:1.5px solid var(--teal);color:var(--teal-deep);font-weight:700;font-size:14px;padding:10px 16px;border-radius:999px;transition:.2s}
.usa-pill:hover{background:var(--teal);color:#fff}
.menu-btn{display:none}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:54px;padding:0 26px;border-radius:999px;font-weight:700;font-size:16px;position:relative;overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s,background .2s,color .2s}
.btn-teal{background:var(--teal);color:#fff;box-shadow:0 14px 34px -12px var(--teal-glow)}
.btn-teal:hover{transform:translateY(-2px);box-shadow:0 20px 40px -12px rgba(18,168,163,.55)}
.btn-teal::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.45) 50%,transparent 70%);transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn-teal:hover::after{transform:translateX(120%)}
.btn-ghost{border:1.5px solid rgba(244,251,251,.3);color:var(--on-ink)}
.btn-ghost:hover{border-color:var(--on-ink);background:rgba(255,255,255,.06)}
.btn-ink{background:var(--ink);color:#fff;width:100%;height:50px}
.btn-ink:hover{background:var(--teal-deep)}
.btn-line{border:1.5px solid var(--line);height:48px;font-size:14px;letter-spacing:.06em;text-transform:uppercase}
.btn-line:hover{border-color:var(--ink)}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* ---------- hero ---------- */
.hero{background:var(--ink);color:var(--on-ink);position:relative;overflow:hidden;isolation:isolate}
#helix{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.9}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(60% 80% at 78% 50%,rgba(18,168,163,.22),transparent 60%),linear-gradient(90deg,var(--ink) 30%,transparent 75%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:clamp(56px,8vw,110px)}
.hero-copy>*{animation:rise .9s var(--ease) both}
.hero-copy>*:nth-child(2){animation-delay:.08s}
.hero-copy>*:nth-child(3){animation-delay:.16s}
.hero-copy>*:nth-child(4){animation-delay:.24s}
.hero-copy>*:nth-child(5){animation-delay:.32s}
@keyframes rise{from{opacity:.001;transform:translateY(22px)}}
.hero h1{font-size:clamp(44px,6.4vw,86px);font-weight:800;margin:22px 0 22px}
.hero h1 .h1-tail{display:block;font-size:.66em;line-height:1.04;margin-top:.22em;color:#e8f4f4}
.hero h1 em{font-style:normal;color:var(--teal);position:relative;white-space:nowrap}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.02em;height:.09em;background:var(--teal);border-radius:4px;transform-origin:left;animation:underline 1.1s .7s var(--ease) both}
@keyframes underline{from{transform:scaleX(0)}}
.hero p.lede{font-size:clamp(17px,1.5vw,19px);color:var(--on-ink-muted);max-width:34em;margin:0 0 34px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.stats{display:flex;gap:clamp(24px,4vw,56px);margin-top:48px;padding-top:28px;border-top:1px solid rgba(244,251,251,.12);flex-wrap:wrap}
.stat b{display:block;font:800 clamp(28px,3vw,36px)/1 var(--f-display);letter-spacing:-.03em}
.stat span{font-size:14px;color:var(--on-ink-muted)}
.hero-visual{position:relative;justify-self:center;width:min(100%,470px);aspect-ratio:1;animation:rise 1.1s .15s var(--ease) both}
.hero-visual .ring{position:absolute;inset:0;border-radius:50%;border:1px dashed rgba(18,168,163,.45);animation:spin 60s linear infinite}
.hero-visual .ring.r2{inset:9%;border-style:solid;border-color:rgba(18,168,163,.18);animation-duration:90s;animation-direction:reverse}
.hero-visual .glow{position:absolute;inset:18%;border-radius:50%;background:radial-gradient(circle,rgba(18,168,163,.55),rgba(18,168,163,.12) 55%,transparent 72%);filter:blur(10px);animation:pulse 6s ease-in-out infinite}
@keyframes pulse{50%{transform:scale(1.08);opacity:.8}}
.hero-vial{position:absolute;inset:-6% -6% 0 -6%;width:112%;max-width:none;height:auto;-webkit-mask-image:radial-gradient(closest-side,#000 62%,transparent 100%);mask-image:radial-gradient(closest-side,#000 62%,transparent 100%);animation:floatv 7s ease-in-out infinite}
@keyframes floatv{50%{transform:translateY(-14px) rotate(1.5deg)}}
.hero-visual .disc-old{position:absolute;inset:14%;border-radius:50%;overflow:hidden;box-shadow:0 40px 120px -20px rgba(18,168,163,.55),inset 0 0 0 1px rgba(255,255,255,.08)}
.hero-visual .disc-old img{width:100%;height:100%;object-fit:cover;transform:scale(1.25) translateY(3%);animation:float 7s ease-in-out infinite}
@keyframes float{50%{transform:scale(1.25) translateY(-1.5%)}}
@keyframes spin{to{transform:rotate(360deg)}}
.seal{position:absolute;right:-2%;top:4%;width:132px;height:132px;animation:spin 24s linear infinite}
.seal-core{position:absolute;right:calc(-2% + 38px);top:calc(4% + 38px);width:56px;height:56px;border-radius:50%;background:var(--teal);display:grid;place-items:center;box-shadow:0 10px 30px -8px var(--teal-glow)}
.seal-core .flag-us{width:40px;height:21px;filter:drop-shadow(0 2px 3px rgba(0,0,0,.35));animation:flagwave 3.2s ease-in-out infinite;transform-origin:left center}
@keyframes flagwave{50%{transform:skewY(-3deg) scaleX(.97)}}
.chip-float{position:absolute;left:-4%;bottom:12%;background:rgba(255,255,255,.96);color:var(--ink);border-radius:16px;padding:12px 16px;display:flex;gap:12px;align-items:center;box-shadow:0 24px 50px -20px rgba(0,0,0,.6);animation:bob 5s ease-in-out infinite}
.chip-float .dot{width:34px;height:34px;border-radius:10px;background:var(--teal-soft);display:grid;place-items:center;color:var(--teal-deep)}
.chip-float b{display:block;font-size:14px}
.chip-float small{font:500 11px var(--f-mono);color:var(--muted);letter-spacing:.06em}
@keyframes bob{50%{transform:translateY(-8px)}}

/* ---------- trust strip ---------- */
.trust{border-bottom:1px solid var(--line)}
.trust-row{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{display:flex;gap:14px;align-items:center;padding:26px 20px;border-left:1px solid var(--line)}
.trust-item:first-child{border-left:0;padding-left:0}
.trust-item .ic{width:44px;height:44px;border-radius:12px;background:var(--teal-soft);color:var(--teal-deep);display:grid;place-items:center;flex:none}
.trust-item b{display:block;font-size:15px}
.trust-item span{font-size:13.5px;color:var(--muted)}

/* ---------- sections ---------- */
section.block{padding-block:clamp(64px,8vw,112px)}
section.tint{background:var(--mist)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:40px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(36px,4.8vw,64px);font-weight:800;margin-top:14px}
.sec-head p{color:var(--muted);max-width:36em;margin:14px 0 0;font-size:17px}

/* category cards */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.cat{border:1px solid var(--line);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;min-height:250px;background:var(--paper);position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s,border-color .3s}
.cat:hover{transform:translateY(-6px);box-shadow:0 30px 50px -30px rgba(10,16,17,.35);border-color:var(--teal)}
.cat .pill{align-self:flex-start;font:700 11px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;padding:8px 11px;border-radius:999px;background:var(--teal-soft);color:var(--teal-deep)}
.cat h3{font-size:28px;font-weight:800;margin:26px 0 10px}
.cat p{color:var(--muted);font-size:15px;margin:0 0 22px}
.cat .go{margin-top:auto;font:700 13px var(--f-body);letter-spacing:.08em;text-transform:uppercase;color:var(--teal-deep);display:flex;gap:8px;align-items:center}
.cat .go svg{transition:transform .25s var(--ease)}
.cat:hover .go svg{transform:translateX(5px)}
.cat .n{position:absolute;right:22px;top:22px;font:700 12px var(--f-mono);color:var(--muted)}
.cat.dark{background:var(--ink);color:var(--on-ink);border-color:var(--ink)}
.cat.dark p{color:var(--on-ink-muted)}
.cat.dark .pill{background:rgba(18,168,163,.16);color:var(--teal)}
.cat.dark .go{color:var(--teal)}
.cat.dark .n{color:var(--on-ink-muted)}
.cat.dark::before{content:"";position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(18,168,163,.35),transparent 70%)}

/* product cards */
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{border:1px solid var(--line);border-radius:var(--r);background:var(--paper);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s,border-color .3s}
.card:hover{transform:translateY(-6px);box-shadow:0 34px 60px -34px rgba(10,16,17,.4);border-color:#cfe3e2}
.card .media{position:relative;aspect-ratio:1;overflow:hidden;background:#f6fafa;display:block}
.card .media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.card:hover .media img{transform:scale(1.07)}
.card .media::after{content:"";position:absolute;inset:auto 0 0 0;height:45%;background:radial-gradient(70% 90% at 50% 100%,rgba(18,168,163,.22),transparent 70%);pointer-events:none;opacity:.8;transition:opacity .4s}
.card:hover .media::after{opacity:1}
.badges{position:absolute;left:12px;bottom:12px;display:flex;gap:6px;z-index:1}
.badge{display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.95);border:1px solid var(--line);font:700 11px/1 var(--f-mono);letter-spacing:.06em;padding:7px 9px;border-radius:999px;color:var(--ink)}
.badge svg{color:var(--teal-deep)}
.badge.usa{background:var(--ink);color:#fff;border-color:var(--ink)}
.card .body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1;gap:12px}
.card h3{font-size:19px;font-weight:700;letter-spacing:-.02em;line-height:1.15}
.card h3 a:hover{color:var(--teal-deep)}
.card .cat-lbl{font:500 11px var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.sizes{display:flex;gap:6px;flex-wrap:wrap}
.size{border:1.5px dashed #cfdada;border-radius:10px;padding:7px 10px;font:700 12px/1 var(--f-mono);color:var(--muted);transition:.2s;background:var(--paper)}
.size:hover{border-color:var(--teal)}
.size[aria-pressed="true"]{border-style:solid;border-color:var(--teal);background:var(--teal-soft);color:var(--teal-deep)}
.price-row{margin-top:auto;display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap}
.price{font:800 24px/1 var(--f-display);letter-spacing:-.02em}
.permg{font:500 12px var(--f-mono);color:var(--muted)}
.add{height:46px;border-radius:999px;background:var(--ink);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;gap:8px;transition:background .2s,transform .2s}
.add:hover{background:var(--teal-deep)}
.add:active{transform:scale(.97)}
.add.done{background:var(--teal)}

/* USA band */
.usa{background:var(--ink);color:var(--on-ink);position:relative;overflow:hidden;isolation:isolate}
.stripes{position:absolute;inset:0;z-index:-1;opacity:.5;background:repeating-linear-gradient(0deg,rgba(18,168,163,.07) 0 26px,transparent 26px 52px);mask-image:linear-gradient(90deg,transparent,#000 60%);-webkit-mask-image:linear-gradient(90deg,transparent,#000 60%)}
.stars{position:absolute;right:0;top:0;width:44%;height:100%;z-index:-1;opacity:.35;background-image:radial-gradient(circle,var(--teal) 1.4px,transparent 1.6px);background-size:28px 28px;mask-image:radial-gradient(70% 70% at 80% 30%,#000,transparent);-webkit-mask-image:radial-gradient(70% 70% at 80% 30%,#000,transparent)}
.usa-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,6vw,90px);align-items:center}
.usa h2{font-size:clamp(42px,6vw,84px);font-weight:800}
.usa h2 em{font-style:normal;color:var(--teal)}
.usa p.lede{color:var(--on-ink-muted);font-size:18px;max-width:32em;margin:24px 0 32px}
.usa-list{display:grid;gap:14px}
.usa-li{display:flex;gap:18px;padding:22px;border:1px solid rgba(244,251,251,.1);border-radius:18px;background:rgba(255,255,255,.03);transition:border-color .3s,background .3s,transform .35s var(--ease)}
.usa-li:hover{border-color:rgba(18,168,163,.6);background:rgba(18,168,163,.07);transform:translateX(6px)}
.usa-li .ic{width:46px;height:46px;border-radius:14px;background:rgba(18,168,163,.15);color:var(--teal);display:grid;place-items:center;flex:none}
.usa-li b{display:block;font-size:17px;margin-bottom:3px}
.usa-li span{color:var(--on-ink-muted);font-size:15px}
.usa-stamp{display:flex;align-items:center;gap:18px;margin-top:6px}
.usa-stamp .flag{width:62px;height:40px;border-radius:6px;overflow:hidden;display:grid;grid-template-rows:repeat(7,1fr);position:relative;box-shadow:0 0 0 1px rgba(255,255,255,.15)}
.usa-stamp .flag i:nth-child(odd){background:var(--teal)}
.usa-stamp .flag i:nth-child(even){background:#e9f5f5}
.usa-stamp .flag::before{content:"";position:absolute;left:0;top:0;width:44%;height:57%;background:var(--ink);background-image:radial-gradient(circle,#fff .9px,transparent 1.2px);background-size:6px 6px}
.usa-stamp small{font:700 12px var(--f-mono);letter-spacing:.16em;color:var(--on-ink-muted);text-transform:uppercase}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.step{padding:28px 24px;border-radius:var(--r);background:var(--paper);border:1px solid var(--line);position:relative}
.step .k{font:700 12px var(--f-mono);letter-spacing:.14em;color:var(--teal-deep)}
.step h3{font-size:22px;margin:16px 0 8px;font-weight:700}
.step p{margin:0;color:var(--muted);font-size:15px}
.step .bar{height:3px;background:var(--line);border-radius:3px;margin-top:22px;overflow:hidden}
.step .bar i{display:block;height:100%;background:var(--teal);width:var(--w);transform-origin:left;transition:transform 1.2s var(--ease)}
.rv-wait .step .bar i{transform:scaleX(0)}

/* FAQ */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,6vw,80px)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 0;font-weight:700;font-size:18px}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{width:32px;height:32px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;flex:none;transition:transform .3s var(--ease),background .2s,border-color .2s}
.faq details[open] summary .pm{transform:rotate(45deg);background:var(--teal);border-color:var(--teal);color:#fff}
.faq details p{margin:0 0 22px;color:var(--muted);max-width:60ch}

/* footer */
footer{background:var(--ink);color:var(--on-ink);padding-block:72px 32px}
.f-top{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}
footer h4{font:700 12px var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--teal);margin:0 0 16px}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
footer li a,footer li button{color:var(--on-ink-muted);transition:color .2s;padding:0;text-align:left}
footer li a:hover,footer li button:hover{color:var(--on-ink)}
footer .logo .wm small{color:var(--teal)}
.f-about{color:var(--on-ink-muted);max-width:30em;margin:18px 0 0;font-size:15px}
.ruo{margin-top:56px;padding:22px 24px;border:1px solid rgba(18,168,163,.35);border-radius:18px;color:var(--on-ink-muted);font-size:13.5px;line-height:1.65}
.ruo b{color:var(--on-ink)}
.f-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:28px;font-size:13px;color:var(--on-ink-muted)}

/* ---------- shop ---------- */
.page-hero{background:var(--ink);color:var(--on-ink);padding-block:64px 56px;position:relative;overflow:hidden}
.page-hero h1{font-size:clamp(40px,6vw,76px);font-weight:800;margin-top:14px}
.page-hero p{color:var(--on-ink-muted);max-width:40em;margin:16px 0 0;font-size:17px}
.page-hero .stars{width:60%}
.shop-bar{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding-block:28px 22px;position:sticky;top:calc(env(safe-area-inset-top,0px) + 76px);background:var(--paper);z-index:5;border-bottom:1px solid var(--line);margin-bottom:28px}
.filters{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px;min-width:0;flex:1}
.filters::-webkit-scrollbar{display:none}
.fbtn{white-space:nowrap;padding:10px 16px;border-radius:999px;border:1.5px solid var(--line);font-weight:600;font-size:14px;transition:.2s;display:inline-flex;gap:8px;align-items:center}
.fbtn span{font:500 11px var(--f-mono);color:var(--muted)}
.fbtn:hover{border-color:var(--ink)}
.fbtn[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.fbtn[aria-pressed="true"] span{color:var(--teal)}
.sort{display:flex;align-items:center;gap:10px}
.sort select{height:44px;border-radius:999px;border:1.5px solid var(--line);padding:0 16px;font:600 14px var(--f-body);background:var(--paper);color:var(--ink)}
.result-note{font:500 13px var(--f-mono);color:var(--muted);margin-bottom:18px}
.empty{padding:80px 0;text-align:center;color:var(--muted)}

/* ---------- product page ---------- */
.crumbs{font:500 12px var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding-block:26px;display:flex;gap:10px;flex-wrap:wrap}
.crumbs a:hover{color:var(--teal-deep)}
.pdp{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,72px);align-items:start;padding-bottom:80px}
.pdp-media{position:sticky;top:110px;border-radius:28px;overflow:hidden;aspect-ratio:1;background:#f6fafa;border:1px solid var(--line)}
.pdp-media img{width:100%;height:100%;object-fit:cover;animation:zoomin 1s var(--ease) both}
@keyframes zoomin{from{transform:scale(1.08);opacity:.001}}
.pdp-media::after{content:"";position:absolute;inset:auto 0 0 0;height:40%;background:radial-gradient(70% 100% at 50% 100%,rgba(18,168,163,.28),transparent 70%)}
.pdp-media .badges{left:20px;bottom:20px}
.pdp-info h1{font-size:clamp(38px,4.6vw,60px);font-weight:800;margin:14px 0 16px}
.pdp-price{display:flex;align-items:baseline;gap:14px;margin-bottom:26px}
.pdp-price .price{font-size:40px}
.pdp .lbl{font:700 12px var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.pdp .sizes .size{padding:12px 16px;font-size:14px}
.buy{display:flex;gap:12px;margin:26px 0 20px}
.qty{display:flex;align-items:center;border:1.5px solid var(--line);border-radius:999px;height:56px}
.qty button{width:46px;height:100%;font-size:20px;font-weight:600}
.qty output{min-width:28px;text-align:center;font:700 16px var(--f-mono)}
.buy .add{flex:1;height:56px;font-size:16px}
.assure{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:30px}
.assure div{display:flex;gap:10px;align-items:center;padding:14px;border-radius:14px;background:var(--mist);font-size:14px;font-weight:600}
.assure svg{color:var(--teal-deep);flex:none}
.desc{border-top:1px solid var(--line);padding-top:24px;color:#2c393a;font-size:16.5px;max-width:62ch}
.note{margin-top:22px;padding:16px 18px;border-radius:14px;border:1px dashed #c8d6d6;font-size:13.5px;color:var(--muted)}

/* ---------- page: made in usa ---------- */
.prose{max-width:720px}
.prose p{font-size:18px;color:#2c393a}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.pillar{padding:28px;border:1px solid var(--line);border-radius:var(--r)}
.pillar .ic{width:48px;height:48px;border-radius:14px;background:var(--teal-soft);color:var(--teal-deep);display:grid;place-items:center;margin-bottom:18px}
.pillar h3{font-size:22px;margin-bottom:8px}
.pillar p{margin:0;color:var(--muted);font-size:15px}

/* ---------- cart drawer ---------- */
.scrim{position:fixed;inset:0;background:rgba(10,16,17,.5);backdrop-filter:blur(3px);z-index:80;opacity:0;visibility:hidden;transition:.3s}
.scrim.open{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100%);background:var(--paper);z-index:90;transform:translateX(105%);transition:transform .45s var(--ease);display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.drawer.open{transform:none}
.dr-head{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;border-bottom:1px solid var(--line)}
.dr-head h3{font-size:24px}
.dr-body{flex:1;overflow:auto;padding:12px 24px}
.line{display:grid;grid-template-columns:72px 1fr auto;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);align-items:center}
.line img{width:72px;height:72px;border-radius:12px;object-fit:cover}
.line b{display:block;font-size:15px;line-height:1.25}
.line small{font:500 12px var(--f-mono);color:var(--muted)}
.line .mini{display:flex;align-items:center;gap:8px;margin-top:6px}
.line .mini button{width:26px;height:26px;border-radius:50%;border:1px solid var(--line);font-weight:700;line-height:1}
.line .rm{font-size:12px;color:var(--muted);text-decoration:underline;margin-left:6px}
.line .lp{font:700 15px var(--f-mono)}
.dr-foot{padding:20px 24px 24px;border-top:1px solid var(--line);display:grid;gap:12px}
.dr-foot .row{display:flex;justify-content:space-between;font-weight:700;font-size:18px}
.dr-foot small{color:var(--muted);font-size:13px}
.dr-empty{text-align:center;padding:60px 10px;color:var(--muted)}
.dr-empty svg{margin:0 auto 14px;color:var(--teal)}

/* checkout */
.co{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;padding-block:40px 90px}
.co .panel{border:1px solid var(--line);border-radius:var(--r);padding:28px}
.co label.chk{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;color:#2c393a;margin:18px 0}
.co label.chk input{margin-top:4px;accent-color:var(--teal);width:18px;height:18px}
.co .notice{background:var(--teal-soft);color:var(--teal-deep);border-radius:14px;padding:14px 16px;font-size:14px;font-weight:600}
.btn[disabled]{opacity:.45;pointer-events:none}

/* ---------- COA portal ---------- */
.coa-search{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px;max-width:640px}
.coa-search label{flex:1;min-width:0;display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.07);border:1px solid rgba(244,251,251,.18);border-radius:999px;padding:0 18px;height:54px;color:var(--on-ink)}
.coa-search input{flex:1;min-width:0;background:none;border:0;outline:none;color:var(--on-ink);font:500 16px var(--f-body)}
.coa-search input::placeholder{color:var(--on-ink-muted)}
.coa-stats{display:flex;gap:40px;flex-wrap:wrap;margin-top:34px}
.coa-stats b{display:block;font:800 34px/1 var(--f-display);color:var(--on-ink)}
.coa-stats span{font-size:14px;color:var(--on-ink-muted)}
.coa-table{border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.coa-row{display:grid;grid-template-columns:64px minmax(0,1.4fr) minmax(0,1fr) auto auto;gap:18px;align-items:center;padding:14px 20px;border-top:1px solid var(--line);transition:background .2s}
.coa-row:first-child{border-top:0}
.coa-row:hover{background:var(--mist)}
.coa-row img{width:64px;height:64px;border-radius:12px;object-fit:cover;background:#f6fafa}
.coa-row b{display:block;font-size:16px}
.coa-row small{font:500 12px var(--f-mono);color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.coa-row .sz{font:600 13px var(--f-mono);color:var(--muted)}
.status{font:700 11px/1 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;padding:8px 11px;border-radius:999px;white-space:nowrap}
.status.on{background:var(--teal-soft);color:var(--teal-deep)}
.status.pend{background:#f1f4f4;color:var(--muted)}
.coa-row .view{height:40px;padding:0 16px;border-radius:999px;border:1.5px solid var(--line);font-weight:700;font-size:14px;white-space:nowrap;transition:.2s}
.coa-row .view:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.coa-row .view[disabled]{opacity:.4;pointer-events:none}
.coa-head{display:grid;grid-template-columns:64px minmax(0,1.4fr) minmax(0,1fr) auto auto;gap:18px;padding:12px 20px;background:var(--mist);font:700 11px var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
/* guide */
.guide{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(28px,5vw,64px);align-items:start}
.paper{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px 30px 26px;box-shadow:0 40px 80px -50px rgba(10,16,17,.45);font-size:13.5px;overflow:hidden}
.paper::before{content:"EXAMPLE";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-24deg);font:800 110px/1 var(--f-display);letter-spacing:.08em;color:rgba(18,168,163,.07);pointer-events:none;white-space:nowrap}
.paper .ph{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;border-bottom:2px solid var(--ink);padding-bottom:14px;margin-bottom:14px}
.paper .ph b{font:800 20px/1.1 var(--f-display);letter-spacing:-.01em;display:block}
.paper .ph small{font:500 11px var(--f-mono);color:var(--muted);letter-spacing:.08em}
.paper .kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 22px;margin-bottom:14px}
.paper .kv > div{display:flex;flex-direction:column;border-bottom:1px dashed var(--line);padding-bottom:6px}
.paper .kv span:not(.pin){font:600 10.5px var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.paper .kv em{font-style:normal;font-weight:700}
.paper table{width:calc(100% - 12px);margin-left:12px;border-collapse:collapse;margin-top:6px;font-variant-numeric:tabular-nums}
.paper th{font:700 10.5px var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);text-align:left;padding:8px 6px;border-bottom:1px solid var(--line)}
.paper td{padding:9px 6px;border-bottom:1px solid var(--line)}
.paper td.pass{color:var(--teal-deep);font-weight:700}
.chrom{margin:14px 0 4px;border:1px solid var(--line);border-radius:10px;padding:8px 10px 4px}
.chrom small{font:600 10px var(--f-mono);letter-spacing:.12em;color:var(--muted)}
.sig{display:flex;justify-content:space-between;align-items:flex-end;margin-top:16px;gap:16px}
.sig .sigline{border-top:1px solid var(--ink);padding-top:4px;font:500 11px var(--f-mono);color:var(--muted);flex:1;max-width:280px;margin-top:28px}
.qr{width:58px;height:58px;border-radius:8px;border:1.5px solid var(--ink);display:grid;place-items:center;font:700 9px var(--f-mono);color:var(--muted);text-align:center;line-height:1.2}
.hot{position:relative;border-radius:8px;transition:box-shadow .25s,background .25s;padding:4px 6px 4px 18px;margin:-4px -6px -4px -18px}
.hot.lit{box-shadow:0 0 0 2px var(--teal);background:rgba(18,168,163,.07)}
.pin{position:absolute;top:50%;left:-12px;margin-top:-12px;width:24px;height:24px;border-radius:50%;background:var(--ink);color:#fff;font:700 11px/24px var(--f-mono);text-align:center;z-index:2;box-shadow:0 0 0 3px #fff;transition:background .2s,transform .2s}
.hot.lit .pin{background:var(--teal);transform:scale(1.15)}
.steps-read{display:grid;gap:10px;counter-reset:r}
.sr{display:grid;grid-template-columns:36px 1fr;gap:14px;padding:16px 18px;border:1px solid var(--line);border-radius:16px;cursor:pointer;transition:border-color .2s,background .2s,transform .25s var(--ease);text-align:left;width:100%}
.sr:hover,.sr.lit{border-color:var(--teal);background:var(--teal-soft);transform:translateX(4px)}
.sr .n{width:32px;height:32px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font:700 13px var(--f-mono)}
.sr.lit .n{background:var(--teal)}
.sr b{display:block;font-size:16px;margin-bottom:3px}
.sr span{color:var(--muted);font-size:14.5px;line-height:1.55}
.redflags{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:10px}
.rf{padding:24px;border-radius:var(--r);border:1px solid var(--line);background:var(--paper)}
.rf h3{font-size:20px;margin:14px 0 8px}
.rf p{margin:0;color:var(--muted);font-size:15px}
.rf .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--teal-soft);color:var(--teal-deep)}
.modal{position:fixed;inset:0;z-index:95;display:grid;place-items:center;padding:16px;background:rgba(10,16,17,.55);backdrop-filter:blur(4px)}
.modal .box{background:var(--paper);border-radius:24px;max-width:560px;width:100%;padding:28px;animation:rise .4s var(--ease) both}
.modal .box h3{font-size:28px;margin:12px 0 6px}
.modal .box.wide{max-width:880px;max-height:calc(100vh - 32px);overflow:auto}
.coa-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.coa-top h3{margin:10px 0 14px}
.coa-meta{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:6px 0 12px}
.coa-meta div{background:var(--mist);border-radius:12px;padding:10px 12px;min-width:0}
.coa-meta span{display:block;font:700 10.5px var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:3px}
.coa-meta b{font-size:14px;overflow-wrap:anywhere}
.coa-meta a{font-weight:700;font-size:14px;color:var(--teal-deep)}
.copy{margin-left:8px;font:700 11px var(--f-mono);color:var(--teal-deep);text-decoration:underline}
.former{background:var(--teal-soft);color:var(--teal-deep);border-radius:12px;padding:10px 14px;font-size:14px;margin:0 0 12px}
.reports{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.rep{border:1.5px solid var(--line);border-radius:999px;padding:7px 12px;font:600 12px var(--f-mono)}
.rep[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.coa-img{display:block;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff}
.coa-img img{width:100%;height:auto}
@media (max-width:700px){.coa-meta{grid-template-columns:1fr 1fr}}
.modal .doc{margin:18px 0;border:2px dashed #c8d6d6;border-radius:16px;padding:28px;text-align:center;color:var(--muted);font-size:14.5px}
.modal .doc svg{margin:0 auto 10px;color:var(--teal-deep)}
@media (max-width:900px){.guide{grid-template-columns:1fr}.redflags{grid-template-columns:1fr}
  .coa-row,.coa-head{grid-template-columns:52px minmax(0,1fr) auto}.coa-row .sz,.coa-head .hsz,.coa-row .status,.coa-head .hst{display:none}.coa-row img{width:52px;height:52px}}
@media (max-width:900px){.guide{grid-template-columns:minmax(0,1fr)}.sr:hover,.sr.lit{transform:none}}
@media (max-width:560px){
  .paper{padding:22px 16px 20px 26px;font-size:13px}
  .paper::before{font-size:64px}
  .paper .kv{grid-template-columns:1fr 1fr;gap:10px 14px}
  .paper .kv em{font-size:13px;overflow-wrap:anywhere}
  .paper .ph{flex-direction:column;gap:6px}
  .paper .ph b{font-size:18px}
  .paper .ph small[style]{text-align:left!important}
  .paper table{width:100%;margin-left:0}
  .paper thead{display:none}
  .paper table,.paper tbody{display:block}
  .paper tr{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:10px;row-gap:1px;border-bottom:1px solid var(--line)}
  .paper tr.hot{padding:9px 6px 9px 18px;margin:0 -6px 0 -18px}
  .paper td{display:block;border:0;padding:0}
  .paper td:nth-child(1){font-weight:700;grid-column:1;grid-row:1}
  .paper td:nth-child(2){grid-column:1;grid-row:2;font:500 11px var(--f-mono);color:var(--muted);letter-spacing:.04em}
  .paper td:nth-child(3){grid-column:2;grid-row:1;text-align:right}
  .paper td:nth-child(4){grid-column:2;grid-row:2;text-align:right;font-size:12px}
  .paper td .pin{left:-30px!important}
  .sig .sigline{font-size:10px}
}

/* ---------- members ---------- */
.nav-lock{display:inline-flex;align-items:center;gap:6px}
.nav-lock svg{color:var(--teal-deep)}
.mem-hero{background:var(--ink);color:var(--on-ink);position:relative;overflow:hidden;isolation:isolate;padding-block:clamp(56px,7vw,96px)}
.mem-hero::before{content:"";position:absolute;right:-10%;top:-30%;width:70%;height:160%;background:radial-gradient(closest-side,rgba(18,168,163,.35),transparent 70%);z-index:-1}
.mem-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(28px,5vw,64px);align-items:center}
.mem-hero h1{font-size:clamp(42px,6vw,80px);font-weight:800;margin:16px 0 18px}
.mem-hero h1 em{font-style:normal;color:var(--teal)}
.mem-hero p.lede{color:var(--on-ink-muted);font-size:18px;max-width:34em;margin:0 0 28px}
.price-card{background:var(--paper);color:var(--ink);border-radius:26px;padding:30px;box-shadow:0 40px 90px -40px rgba(18,168,163,.6);position:relative}
.price-card .tag{position:absolute;top:-13px;left:30px;background:var(--teal);color:#fff;font:700 11px/1 var(--f-mono);letter-spacing:.14em;padding:8px 12px;border-radius:999px}
.price-card .amt{display:flex;align-items:baseline;gap:6px;margin:6px 0 4px}
.price-card .amt b{font:800 64px/1 var(--f-display);letter-spacing:-.04em}
.price-card .amt span{color:var(--muted);font-weight:600}
.price-card ul{list-style:none;padding:0;margin:18px 0 22px;display:grid;gap:10px}
.price-card li{display:flex;gap:10px;align-items:flex-start;font-size:15px}
.price-card li svg{color:var(--teal-deep);flex:none;margin-top:3px}
.price-card small{display:block;color:var(--muted);font-size:12.5px;margin-top:12px;text-align:center}
.perks{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.perk{padding:26px;border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}
.perk .ic{width:48px;height:48px;border-radius:14px;background:var(--teal-soft);color:var(--teal-deep);display:grid;place-items:center}
.perk h3{font-size:22px;margin:16px 0 8px}
.perk p{margin:0;color:var(--muted);font-size:15px}
.locked{position:relative}
.locked .grid{filter:blur(7px) saturate(.6);pointer-events:none;user-select:none}
.lock-over{position:absolute;inset:0;display:grid;place-items:center;z-index:2}
.lock-over .box{background:rgba(255,255,255,.92);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:22px;padding:26px 28px;text-align:center;max-width:420px;box-shadow:0 30px 60px -30px rgba(10,16,17,.35)}
.lock-over .box svg{color:var(--teal-deep);margin:0 auto 10px}
.lock-over h3{font-size:24px;margin-bottom:6px}
.lock-over p{color:var(--muted);margin:0 0 16px;font-size:15px}
.badge.mem{background:var(--teal);color:#fff;border-color:var(--teal)}
.mem-price{font:700 12px var(--f-mono);color:var(--teal-deep);letter-spacing:.04em}
.was{text-decoration:line-through;color:var(--muted);font:600 14px var(--f-body);margin-left:6px}
.drop-eta{font:700 11px var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal-deep)}
.welcome{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;background:var(--teal-soft);border:1px solid #bfe7e5;border-radius:18px;padding:18px 22px;margin-bottom:34px}
.welcome b{font-size:18px}
.welcome span{color:var(--teal-deep);font-size:14.5px}
.preview-toggle{display:inline-flex;align-items:center;gap:10px;font:600 13px var(--f-body);color:var(--on-ink-muted);margin-top:22px;cursor:pointer}
.preview-toggle input{accent-color:var(--teal);width:18px;height:18px}
.sale-bar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:22px}
.sale-bar .pill{background:var(--ink);color:#fff;font:700 11px var(--f-mono);letter-spacing:.14em;padding:8px 12px;border-radius:999px}
.mem-band{background:linear-gradient(120deg,var(--ink) 55%,#0d2b2c);color:var(--on-ink);border-radius:28px;padding:clamp(28px,4vw,48px);display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:center;overflow:hidden;position:relative}
.mem-band h2{font-size:clamp(32px,4vw,52px);font-weight:800;margin-top:12px}
.mem-band p{color:var(--on-ink-muted);margin:12px 0 22px;max-width:36em}
.mem-band img{width:100%;max-width:300px;justify-self:center;border-radius:20px;transform:rotate(-4deg);box-shadow:0 30px 60px -25px rgba(0,0,0,.6)}
@media (max-width:900px){.mem-grid,.mem-band{grid-template-columns:1fr}.perks{grid-template-columns:1fr}#member-area .grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}}

/* toast */
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%,calc(100% + 60px));visibility:hidden;background:var(--ink);color:#fff;padding:14px 20px;border-radius:999px;font-weight:600;z-index:100;display:flex;gap:10px;align-items:center;transition:transform .45s var(--ease);box-shadow:0 20px 40px -15px rgba(0,0,0,.5);max-width:calc(100% - 32px)}
.toast.show{transform:translate(-50%,0);visibility:visible}
.toast svg{color:var(--teal);flex:none}

/* reveal */
.rv{transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.rv-wait{opacity:.001;transform:translateY(28px)}

/* mobile nav */
.mnav{display:none}

@media (max-width:1480px){.usa-pill{display:none}.search{width:200px}.search:focus-within{width:240px}}
@media (max-width:1100px){
  .grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cats{grid-template-columns:repeat(2,1fr)}
  .search{display:none}
}
@media (max-width:900px){
  nav.main,.usa-pill{display:none}
  .menu-btn{display:grid}
  .hero-grid,.usa-grid,.pdp,.faq-grid,.co{grid-template-columns:1fr}
  .hero-visual{width:min(100%,380px)}
  .trust-row{grid-template-columns:1fr 1fr}
  .trust-item{border-left:0;padding-left:0}
  .steps{grid-template-columns:1fr 1fr}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .f-top{grid-template-columns:1fr 1fr}
  .pillars{grid-template-columns:1fr}
  .pdp-media{position:relative;top:0}
  .mnav{display:block;border-top:1px solid var(--line);padding-block:10px 16px}
  .mnav[hidden]{display:none}
  .mnav a{display:block;padding:12px 4px;font-weight:600;border-bottom:1px solid var(--line)}
  .mgroup{border-bottom:1px solid var(--line)}
  .mg-head{width:100%;display:flex;align-items:center;justify-content:space-between;background:none;border:0;padding:12px 4px;font:inherit;font-weight:600;color:inherit;cursor:pointer}
  .mg-head svg{transition:transform .25s var(--ease)}
  .mg-head[aria-expanded="false"] svg{transform:rotate(-90deg)}
  .mnav:not([hidden]){max-height:calc(100dvh - 90px);overflow-y:auto;overscroll-behavior:contain}
  .msub{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:2px 0 14px}
  .msub[hidden]{display:none}
  .mnav .msub a{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:11px 10px 11px 12px;border:1px solid var(--line);border-radius:12px;font-weight:600;font-size:14px;white-space:nowrap;background:var(--paper)}
  .mnav .msub a span{font:700 11px var(--f-mono);color:var(--muted);background:var(--mist,#f1f6f6);border-radius:999px;padding:2px 8px}
  .mnav .msub a.all{grid-column:1/-1;background:var(--ink);color:#fff;border-color:var(--ink)}
  .mnav .msub a.all span{background:rgba(255,255,255,.14);color:#bfe9e6}
  .shop-bar{position:static}
}
@media (max-width:560px){
  .hdr{gap:12px;height:66px}
  .logo .wm b{font-size:16px}
  .grid{gap:12px}
  .card .body{padding:14px}
  .card h3{font-size:16px}
  .price{font-size:20px}
  .permg{display:none}
  .cats,.steps,.trust-row,.assure{grid-template-columns:1fr}
  .f-top{grid-template-columns:1fr}
  .seal{width:100px;height:100px}
  .seal-core{right:calc(-2% + 26px);top:calc(4% + 26px);width:48px;height:48px}
  .seal-core .flag-us{width:32px;height:17px}
  .chip-float{left:0}
  .stats{gap:22px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv.rv-wait{opacity:1;transform:none}
  .rv-wait .step .bar i{transform:none}
}

/* ---------- mobile polish ---------- */

@media (max-width:640px){
  /* hero */
  .stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:36px;padding-top:22px}
  .stat b{font-size:26px}
  .stat span{font-size:12px;line-height:1.3;display:block;margin-top:4px}
  .hero-ctas{display:grid;grid-template-columns:1fr;gap:10px}
  .hero-ctas .btn{justify-content:center}
  /* shop filter bar */
  .shop-bar{flex-direction:column;align-items:stretch;gap:12px;padding-block:18px 14px;margin-bottom:18px;min-width:0;max-width:100%}
  .filters{margin-inline:-16px;padding-inline:16px;flex:none;min-width:0;width:auto;max-width:100vw}
  .sort{justify-content:space-between}
  .sort select{flex:1;max-width:none}
  /* COA portal */
  .coa-search{display:grid;grid-template-columns:1fr}
  .coa-search .btn{justify-content:center}
  .coa-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:26px}
  .coa-stats>div{background:rgba(255,255,255,.05);border:1px solid rgba(244,251,251,.12);border-radius:14px;padding:12px 10px}
  .coa-stats b{font-size:20px;white-space:nowrap}
  .coa-stats span{font-size:11.5px;line-height:1.3;display:block;margin-top:4px}
  .coa-row,.coa-head{grid-template-columns:48px minmax(0,1fr) auto;gap:12px;padding:12px 14px}
  .coa-row img{width:48px;height:48px}
  .coa-row b{font-size:15px;line-height:1.25}
  .coa-row small{font-size:10.5px;letter-spacing:.04em;display:block;margin-top:2px}
  .coa-row .view{height:36px;padding:0 13px;font-size:13px}
  /* footer */
  .f-top{grid-template-columns:1fr 1fr;gap:30px 18px}
  .f-top>:first-child{grid-column:1/-1}
  footer{padding-block:52px 28px}
  footer ul{gap:9px;font-size:14.5px}
  .ruo{margin-top:36px;padding:18px}
  /* section headings with counts */
  .ws-group h3{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px}
  .ws-group h3 span{white-space:nowrap}
  /* general */
  .sec-head h2,.page-hero h1{overflow-wrap:break-word}
  img{max-width:100%}
}