/* =====================================================================
   HÆLTH — design system v1  (After Standard, 2026)
   Ink instrument × Swiss pharma modernism. Mobile first.
   Fonts: HAELTH Dose (custom variable display, wght 200–900),
          Funnel Sans (OFL), Fragment Mono (OFL).
   ===================================================================== */
@font-face{font-family:"HAELTH Dose";src:url(../fonts/HaelthDose-VF.woff2) format("woff2");font-weight:200 900;font-display:swap}
@font-face{font-family:"Funnel Sans";src:url(../fonts/FunnelSans-VF.woff2) format("woff2");font-weight:300 800;font-display:swap}
@font-face{font-family:"Fragment Mono";src:url(../fonts/FragmentMono-400.woff2) format("woff2");font-weight:400;font-display:swap}

:root{
  --ink:#0A0A0B; --ink-2:#111113; --ink-3:#18181B; --ink-4:#232327;
  --bone:#ECE8DF; --bone-2:#E2DDD2; --bone-3:#D4CEC1;
  --fg:#ECE8DF; --fg-2:rgba(236,232,223,.66); --fg-3:rgba(236,232,223,.38);
  --line:rgba(236,232,223,.12); --line-2:rgba(236,232,223,.22);
  --pi:#111112; --pi-2:rgba(17,17,18,.62); --pline:rgba(17,17,18,.14);
  --gold:#D6BC8A; --gold-2:#B8995F;
  --signal:#3D7BFF; --signal-2:#6B9BFF; --cap:#0354DC;
  --f-display:"Funnel Sans", system-ui, -apple-system, "Segoe UI", sans-serif;   /* clinic: one precise grotesk for titles and numbers (was the condensed HAELTH Dose) */
  --f-sans:"Funnel Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono:"Fragment Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --gut:16px; --col-gap:12px; --cols:4;
  --hdr:60px; --dock:68px;
  --ease:cubic-bezier(.2,.7,0,1); --ease-in:cubic-bezier(.6,0,.8,.2); --spring:cubic-bezier(.34,1.4,.4,1);
  --r:2px;
  --dose:300;              /* live display weight, driven by scroll */
  color-scheme:dark;
}
@media (min-width:760px){:root{--gut:32px;--col-gap:20px;--cols:8;--hdr:72px}}
@media (min-width:1100px){:root{--gut:48px;--col-gap:24px;--cols:12}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;background:var(--ink)}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{margin:0;background:var(--ink);color:var(--fg);font:400 16px/1.55 var(--f-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip;text-rendering:optimizeLegibility}
img,svg,canvas,video{display:block;max-width:100%}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
input,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px}
::selection{background:var(--signal);color:var(--ink)}
[hidden]{display:none!important}
.skip{position:absolute;left:-999px;top:8px;z-index:999;background:var(--bone);color:var(--pi);padding:10px 14px}
.skip:focus{left:8px}

/* ---------- type ---------- */
.display{font-family:var(--f-display);font-weight:var(--w,var(--dose));letter-spacing:-.04em;line-height:.95;text-transform:none;font-variation-settings:"wght" var(--w,var(--dose));font-variant-numeric:tabular-nums}
.mono{font-family:var(--f-mono);font-size:11px;line-height:1.35;letter-spacing:.06em;text-transform:uppercase}
@media (min-width:760px){.mono{font-size:12px}}
.eyebrow{display:flex;align-items:center;gap:10px;color:var(--fg-2);margin:0}
.sec-idx{color:var(--fg-3);margin:0 0 18px}
.sec-title{font-size:clamp(46px,13.2vw,168px);margin:0}
.sec-sub{max-width:44ch;color:var(--fg-2);margin:18px 0 0;font-size:16px}
@media (min-width:760px){.sec-sub{font-size:18px}}
.sec-head{padding:0 var(--gut);margin-bottom:clamp(28px,6vw,72px)}
.sec-head--split{display:grid;gap:12px}
@media (min-width:1100px){.sec-head--split{grid-template-columns:1.4fr 1fr;align-items:end}.sec-head--split .sec-sub{justify-self:end;margin:0 0 10px}}

/* dots */
.dot{width:7px;height:7px;border-radius:50%;background:var(--fg-3);display:inline-block;flex:none}
.dot--live{position:relative;background:var(--gold)}
.dot--live::after{content:"";position:absolute;inset:0;border-radius:50%;background:rgba(214,188,138,.55);animation:liver 2.2s var(--ease) infinite}
@keyframes liver{0%{transform:scale(1);opacity:.9}70%{transform:scale(3.6);opacity:0}100%{transform:scale(3.6);opacity:0}}
.is-idle .dot--live::after{animation-play-state:paused}
.dot--signal{background:var(--signal)}
@keyframes live{0%{box-shadow:0 0 0 0 rgba(214,188,138,.55)}70%{box-shadow:0 0 0 9px rgba(214,188,138,0)}100%{box-shadow:0 0 0 0 rgba(214,188,138,0)}}
@keyframes liveb{0%{box-shadow:0 0 0 0 rgba(61,123,255,.55)}70%{box-shadow:0 0 0 9px rgba(61,123,255,0)}100%{box-shadow:0 0 0 0 rgba(61,123,255,0)}}

/* ---------- buttons: a plunger fill, never a soft blob ---------- */
.btn{--bg:transparent;--fgc:var(--fg);--fill:var(--fg);--ffg:var(--ink);position:relative;display:inline-flex;align-items:center;justify-content:space-between;gap:18px;min-height:52px;padding:0 18px;border:1px solid currentColor;border-radius:var(--r);background:var(--bg);color:var(--fgc);font:500 13px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;overflow:hidden;isolation:isolate;-webkit-tap-highlight-color:transparent;transition:transform .5s var(--spring),color .35s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--fill);transform:scaleX(0);transform-origin:0 50%;transition:transform .6s var(--ease)}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.4;transition:transform .6s var(--ease)}
.btn:hover::before{transform:scaleX(1)} .btn:hover{color:var(--ffg)} .btn:hover svg{transform:translateX(4px)}
.btn:active{transform:scale(.975)}
.btn--signal{--bg:var(--signal);--fgc:var(--ink);--fill:var(--ink);--ffg:var(--signal);border-color:var(--signal)}
.btn--bone{--bg:var(--bone);--fgc:var(--pi);--fill:var(--signal);--ffg:var(--ink);border-color:var(--bone)}
.btn--ink{--bg:var(--pi);--fgc:var(--bone);--fill:var(--signal);--ffg:var(--ink);border-color:var(--pi)}
.btn--ghost{--fgc:var(--fg);border-color:var(--line-2)}
.btn--sm{min-height:40px;padding:0 14px;font-size:11px}
.btn--full{width:100%}
.btn[disabled]{opacity:.35;pointer-events:none}
.link{color:var(--gold);margin-top:14px;display:inline-block;text-decoration:none}
.linkbtn{text-decoration:underline;text-underline-offset:3px;text-align:left}
.chip{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 12px;border:1px solid var(--line-2);border-radius:999px;font:400 11px/1 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
.chip--state.is-set .dot{background:var(--signal)}

/* ---------- visible column grid (Swiss) + grain ---------- */
body::before{content:"";position:fixed;inset:0 var(--gut);pointer-events:none;z-index:0;
  background:repeating-linear-gradient(90deg,transparent 0 calc((100% - (var(--cols) - 1) * var(--col-gap)) / var(--cols)),rgba(236,232,223,.035) calc((100% - (var(--cols) - 1) * var(--col-gap)) / var(--cols)) calc((100% - (var(--cols) - 1) * var(--col-gap)) / var(--cols) + 1px),transparent calc((100% - (var(--cols) - 1) * var(--col-gap)) / var(--cols) + 1px) calc((100% - (var(--cols) - 1) * var(--col-gap)) / var(--cols) + var(--col-gap)));
  border-left:1px solid rgba(236,232,223,.035);border-right:1px solid rgba(236,232,223,.035)}
.grain{position:fixed;inset:-8%;z-index:90;pointer-events:none;opacity:.06;background:url(../img/grain.png);animation:grain 1.2s steps(4) infinite;will-change:transform}
@keyframes grain{0%{transform:translate3d(0,0,0)}25%{transform:translate3d(-3%,2%,0)}50%{transform:translate3d(2%,-3%,0)}75%{transform:translate3d(-2%,-1%,0)}100%{transform:translate3d(1%,3%,0)}}
main,footer{position:relative;z-index:1}

/* ---------- header ---------- */
.hdr{position:fixed;inset:0 0 auto;z-index:60;height:var(--hdr);display:flex;align-items:center;gap:16px;padding:0 var(--gut);padding-top:env(safe-area-inset-top);transition:transform .6s var(--ease),background .4s var(--ease)}
.hdr::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(var(--ink),rgba(10,10,11,.0));opacity:.9;transition:opacity .4s}
.hdr.is-solid::after{background:rgba(10,10,11,.72);-webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);opacity:1;border-bottom:1px solid var(--line)}
.hdr.is-hidden{transform:translateY(-110%)}
.hdr__logo{display:block;color:var(--gold);width:118px;flex:none}
.hdr__logo .logo{width:100%;height:auto}
.hdr__nav{display:none;gap:28px;margin-left:auto}
.hdr__nav a{font:400 12px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;text-decoration:none;color:var(--fg-2);position:relative;padding:8px 0;transition:color .3s}
.hdr__nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.hdr__nav a:hover{color:var(--fg)} .hdr__nav a:hover::after{transform:scaleX(1);transform-origin:left}
.hdr__tools{display:flex;align-items:center;gap:10px;margin-left:auto}
.hdr__cart{display:none;align-items:center;gap:8px;height:34px}
.count{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 5px;border-radius:999px;background:var(--fg);color:var(--ink);font:500 11px/1 var(--f-mono)}
.count.bump{animation:bump .6s var(--spring)}
@keyframes bump{0%{transform:scale(1)}30%{transform:scale(1.45)}100%{transform:scale(1)}}
.hdr__cta{display:none}
@media (min-width:1100px){.hdr__nav{display:flex}.hdr__tools{margin-left:28px}.hdr__cart,.hdr__cta{display:inline-flex}.hdr__logo{width:136px}}

/* ---------- mobile dock (thumb zone) ---------- */
.dock{position:fixed;z-index:61;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));height:var(--dock);display:grid;grid-template-columns:1fr 1fr 1.6fr 1fr;gap:4px;padding:6px;border-radius:18px;background:rgba(17,17,19,.78);-webkit-backdrop-filter:blur(16px) saturate(1.3);backdrop-filter:blur(16px) saturate(1.3);border:1px solid var(--line);box-shadow:0 20px 50px -20px rgba(0,0,0,.8);transition:transform .6s var(--ease)}
.dock.is-hidden{transform:translateY(140%)}
.dock__btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;border-radius:12px;text-decoration:none;-webkit-tap-highlight-color:transparent;transition:background .3s,transform .4s var(--spring)}
.dock__btn:active{transform:scale(.92);background:var(--ink-4)}
.dock__btn em{font:400 9.5px/1 var(--f-mono);letter-spacing:.07em;text-transform:uppercase;font-style:normal;color:var(--fg-2)}
.dock__ico{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.4}
.dock__btn--go{flex-direction:row;gap:10px;background:var(--signal);color:var(--ink)}
.dock__btn--go em{color:var(--ink);font-size:11px;font-weight:500}
.dock__btn--go svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6}
.burger{width:18px;height:12px;display:grid;align-content:space-between}
.burger i{display:block;height:1.5px;background:var(--fg);transition:transform .5s var(--ease)}
.burger.x i:first-child{transform:translateY(5.25px) rotate(45deg)}.burger.x i:last-child{transform:translateY(-5.25px) rotate(-45deg)}
@media (min-width:1100px){.dock{display:none}}

/* ---------- HERO ---------- */
.hero{position:relative;height:260svh;--dose:200}
.hero__pin{position:sticky;top:0;height:100svh;overflow:hidden;display:grid}
.hero__stage{position:absolute;left:50%;top:calc(var(--hdr) + 26svh);height:min(52svh,108vw);aspect-ratio:4/5;transform:translateX(-50%)}
.hero__stage::before{content:"";position:absolute;inset:-30% -40%;z-index:-1;background:radial-gradient(closest-side,rgba(214,188,138,.10),rgba(214,188,138,.03) 50%,transparent 72%);opacity:var(--glow,.6)}
.hero__poster,.hero__seq{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;-webkit-mask:radial-gradient(ellipse 72% 64% at 50% 50%,#000 72%,transparent 100%);mask:radial-gradient(ellipse 72% 64% at 50% 50%,#000 72%,transparent 100%)}
.hero__seq{opacity:0;transition:opacity .4s}
.hero.is-seq .hero__seq{opacity:1}
.hero__poster{transition:opacity .4s .2s}
.hero.is-seq .hero__poster{opacity:0}
.hero__notes{list-style:none;margin:0;padding:0;position:absolute;inset:0;pointer-events:none}
.hero__notes li{position:absolute;left:var(--x);top:var(--y);display:grid;gap:2px;opacity:0;transform:translateY(8px);transition:opacity .5s var(--ease),transform .7s var(--ease)}
.hero__notes li::before{content:"";position:absolute;top:7px;height:1px;width:var(--len,22vw);background:linear-gradient(90deg,var(--fg-3),var(--fg));transform:scaleX(0);transition:transform .9s var(--ease) .1s}
.hero__notes li::after{content:"";position:absolute;top:4px;width:7px;height:7px;border:1px solid var(--fg);border-radius:50%;background:var(--ink)}
.hero__notes li[data-side="r"]{padding-left:calc(var(--len,22vw) + 10px)} .hero__notes li[data-side="r"]::before{left:0;transform-origin:left} .hero__notes li[data-side="r"]::after{left:-4px}
.hero__notes li[data-side="l"]{transform:translate(-100%,8px);padding-right:calc(var(--len,22vw) + 10px);text-align:right} .hero__notes li[data-side="l"]::before{right:0;transform-origin:right;background:linear-gradient(270deg,var(--fg-3),var(--fg))} .hero__notes li[data-side="l"]::after{right:-4px}
.hero__notes li span{color:var(--fg-3);font-size:10px} .hero__notes li b{font:400 13px/1.2 var(--f-sans);white-space:nowrap}
.hero.notes-on .hero__notes li{opacity:1;transform:none} .hero.notes-on .hero__notes li[data-side="l"]{transform:translate(-100%,0)}
.hero.notes-on .hero__notes li::before{transform:scaleX(1)}
.hero__notes li:nth-child(2){transition-delay:.08s}.hero__notes li:nth-child(3){transition-delay:.16s}.hero__notes li:nth-child(4){transition-delay:.24s}
@media (max-width:759px){.hero__notes{display:none}}
.hero__copy{position:absolute;z-index:2;left:0;right:0;top:calc(var(--hdr) + 6px);padding:0 var(--gut);pointer-events:none}
.hero__copy a{pointer-events:auto}
.hero__title{font-size:calc(clamp(50px,15.4vw,232px) * var(--hs,1) * var(--fit,1));margin:12px 0 0;--w:var(--dose)}
.hero__title .ln>span{white-space:nowrap}
.hero__title .ln{display:block;overflow:hidden;padding-bottom:.02em}
.hero__title .ln>span{display:block;transition:transform 1.1s var(--ease)}
.js .hero__title .ln>span{transform:translateY(105%)}
.js.is-ready .hero__title .ln>span{transform:none}
.is-ready .hero__title .ln:nth-child(2)>span{transition-delay:.08s}.is-ready .hero__title .ln:nth-child(3)>span{transition-delay:.16s}
.hero__title .ln:nth-child(3){color:var(--gold)}
.hero__lede{max-width:34ch;margin:14px 0 0;color:var(--fg-2);font-size:14px;line-height:1.45}
.hero__ctas{position:absolute;z-index:3;left:var(--gut);right:var(--gut);bottom:calc(var(--dock) + 22px + env(safe-area-inset-bottom));display:grid;grid-template-columns:1.45fr 1fr;gap:8px}
@media (max-width:759px){.hero__lede{display:none}}
.hero__hint{position:absolute;z-index:3;left:var(--gut);bottom:calc(var(--dock) + 22px + 52px + 16px + env(safe-area-inset-bottom));color:var(--fg-3);margin:0;transition:opacity .4s;white-space:nowrap}
.hint-mouse{display:none}
@media (hover:hover) and (pointer:fine){.hint-touch{display:none}.hint-mouse{display:inline}}
.hero.is-moved .hero__hint{opacity:0}
@media (max-height:700px) and (max-width:759px){.hero__stage{height:44svh;top:calc(var(--hdr) + 28svh)}}
@media (min-width:760px){
  .hero__stage{left:auto;right:3vw;top:50%;transform:translateY(-47%);height:min(88svh,62vw)}
  .hero__copy{top:50%;transform:translateY(-54%);max-width:60vw}
  .hero__title{font-size:calc(clamp(64px,10.4vw,232px) * var(--hs,1) * var(--fit,1))}
  .hero__lede{font-size:17px;max-width:38ch}
  .hero__ctas{right:auto;bottom:11svh;display:flex}
    .hero__hint{bottom:28px;left:auto;right:var(--gut);transform:none}
  }
/* ---------- PROOF ---------- */
.proof{position:relative;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ink)}
.proof__row{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr}
.proof__row li{padding:22px var(--gut) 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;gap:10px;align-content:start}
.proof__row li:nth-child(2n){border-right:0}
.odo{font-size:clamp(44px,12vw,120px);--w:640}
.proof__row .mono{color:var(--fg-3)}
@media (min-width:760px){.proof__row{grid-template-columns:repeat(4,1fr)}.proof__row li{border-bottom:0}.proof__row li:nth-child(2n){border-right:1px solid var(--line)}.proof__row li:last-child{border-right:0}}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- GOALS DIAL ---------- */
.goals{position:relative;padding:clamp(80px,14vw,160px) 0 clamp(24px,4vw,48px);background:var(--bone);color:var(--pi)}
.goals .sec-idx,.goals .sec-sub{color:var(--pi-2)}
.goals::before{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,transparent 0 47px,var(--pline) 47px 48px);mask:linear-gradient(transparent,#000 30%,#000 70%,transparent);-webkit-mask:linear-gradient(transparent,#000 30%,#000 70%,transparent);opacity:.5}
.goals__panel{position:relative;padding:0 var(--gut);display:grid;gap:14px;align-content:start}
.goals__count{color:var(--pi-2);margin:0}
.goals__name{font-size:clamp(78px,27vw,330px);margin:0;--w:var(--gw,520);line-height:.8;transition:font-variation-settings .6s var(--ease)}
.goals__line{font-size:17px;max-width:34ch;margin:0;color:var(--pi)}
.goals__keys{list-style:none;margin:6px 0 0;padding:0;border-top:1px solid var(--pline)}
.goals__keys li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:11px 0;border-bottom:1px solid var(--pline);cursor:pointer;font-size:16px;transition:padding .4s var(--ease),color .3s}
.goals__keys li b{font:400 12px/1 var(--f-mono);color:var(--pi-2)}
.goals__keys li:hover{padding-left:8px;color:var(--cap)}
.goals__keys li:hover b{color:var(--cap)}
.goals__foot{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:16px;margin-top:10px}
.goals__from{margin:0;display:flex;align-items:baseline;gap:10px}
.goals__from b{font-size:56px;--w:600}
.goals__panel.swap>*{animation:swap .7s var(--ease) both}
.goals__panel.swap>*:nth-child(2){animation-delay:.03s}.goals__panel.swap>*:nth-child(3){animation-delay:.06s}.goals__panel.swap>*:nth-child(4){animation-delay:.09s}
@keyframes swap{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.dial{position:relative;margin-top:26px;height:132px;overflow:hidden;touch-action:pan-y;cursor:grab;outline-offset:-6px;user-select:none;-webkit-user-select:none}
.dial:active{cursor:grabbing}
.dial__ruler{position:absolute;left:50%;top:0;height:100%;display:flex;align-items:flex-start;will-change:transform}
.dial__tick{position:relative;flex:none;width:14px;height:36px}
.dial__tick::before{content:"";position:absolute;left:50%;top:0;width:1px;height:14px;background:var(--pi);opacity:.45}
.dial__tick.major::before{height:34px;opacity:1;width:1.5px}
.dial__label{position:absolute;top:46px;left:50%;transform:translateX(-50%);font:400 11px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;color:var(--pi-2);transition:color .3s}
.dial__label.on{color:var(--pi)}
.dial__needle{position:absolute;left:50%;top:0;width:2px;height:60px;margin-left:-1px;background:var(--signal)}
.dial__needle i{position:absolute;left:-5px;top:60px;width:12px;height:12px;background:var(--signal)}
.dial__hint{position:absolute;left:0;right:0;bottom:12px;text-align:center;color:var(--pi-2);margin:0}
@media (min-width:1100px){.goals__panel{grid-template-columns:1.2fr 1fr;column-gap:48px;min-height:520px}.goals__name{grid-column:1;grid-row:2 / span 3}.goals__count{grid-column:1 / -1}.goals__line,.goals__keys,.goals__foot{grid-column:2}.goals__line{align-self:end;font-size:20px}}

/* ---------- THE SHELF (store vials) ---------- */
.shelf{padding:clamp(90px,14vw,180px) 0 clamp(60px,10vw,120px);overflow:hidden}
.shelf__bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-right:var(--gut)}
.filters{display:flex;gap:6px;overflow-x:auto;padding:0 var(--gut);scrollbar-width:none;-webkit-overflow-scrolling:touch;min-width:0}
.filters::-webkit-scrollbar{display:none}
.filters button{flex:none;height:36px;padding:0 14px;border:1px solid var(--line-2);border-radius:999px;font:400 11px/1 var(--f-mono);letter-spacing:.07em;text-transform:uppercase;color:var(--fg-2);transition:all .35s var(--ease)}
.filters button[aria-selected="true"]{background:var(--fg);color:var(--ink);border-color:var(--fg)}
.shelf__nav{display:none;gap:6px;flex:none}
.shelf__nav button{width:44px;height:44px;border:1px solid var(--line-2);border-radius:50%;display:grid;place-items:center;transition:background .3s,border-color .3s,opacity .3s}
.shelf__nav button:hover:not(:disabled){background:var(--fg);color:var(--ink);border-color:var(--fg)}
.shelf__nav button:disabled{opacity:.25;cursor:default}
.shelf__nav svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5}
@media (min-width:760px){.shelf__nav{display:flex}}
.rail{--w:min(64vw,330px);display:flex;gap:12px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gut);padding:28px var(--gut) 6px;scrollbar-width:none;-webkit-overflow-scrolling:touch;cursor:grab}
.rail::-webkit-scrollbar{display:none}
.rail.is-grab{cursor:grabbing;scroll-snap-type:none}
.rail.is-grab .pcard{pointer-events:none}
@media (min-width:1100px){.rail{--w:300px}}
.pcard{flex:none;width:var(--w);scroll-snap-align:start;display:flex;flex-direction:column;text-align:left;text-decoration:none;-webkit-tap-highlight-color:transparent;color:var(--fg)}
.pcard[hidden]{display:none}
.pcard__vial{position:relative;display:block;aspect-ratio:4/5;background:var(--ink);overflow:hidden;border-top:1px solid var(--line)}
.pcard__vial img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:translateY(var(--rise,0)) rotate(var(--lean,0deg)) scale(1.25);transform-origin:50% 52%;transition:transform .9s var(--ease),filter .6s var(--ease)}
.pcard__vial::after{content:"";position:absolute;left:14%;right:14%;bottom:5.5%;height:1px;background:linear-gradient(90deg,transparent,var(--line-2),transparent)}
.pcard__name{font:400 26px/.92 var(--f-display);font-variation-settings:"wght" var(--pw,520);text-transform:uppercase;margin-top:14px;transition:font-variation-settings .6s var(--ease)}
.pcard__meta{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:8px;font:400 11px/1.3 var(--f-mono);color:var(--fg-3);letter-spacing:.04em;text-transform:uppercase}
.pcard__meta b{font:500 13px/1 var(--f-mono);color:var(--fg);white-space:nowrap}
.pcard__meta b i{font-style:normal;color:var(--fg-3);font-weight:400}
@media (hover:hover){.pcard:hover{--pw:820}.pcard:hover .pcard__vial img{--rise:-2.5%;filter:brightness(1.08)}}
.pcard:active .pcard__vial img{--rise:-1.5%}
.pcard:focus-visible{outline-offset:6px}
.pcard--more .pcard__vial{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:8px;background:var(--ink-2);border:1px solid var(--line)}
.pcard--more .pcard__vial b{font:400 clamp(90px,26vw,150px)/.8 var(--f-display);font-variation-settings:"wght" 780;color:var(--gold)}
.pcard--more .pcard__vial span{color:var(--fg-3)}
.pcard--more .pcard__vial::after{display:none}
.shelf__foot{display:grid;gap:12px;padding:20px var(--gut) 0}
.shelf__foot p{margin:0;color:var(--fg-3)}
.rail__track{height:1px;background:var(--line);overflow:hidden}
.rail__track i{display:block;height:100%;background:var(--fg);transform-origin:left;transform:scaleX(.04);transition:transform .2s linear}
.js .rail .pcard,.js .pgrid .pcard{opacity:0;transform:translateY(40px)}
.rail.in .pcard,.pgrid.in .pcard{opacity:1;transform:none;transition:opacity .8s var(--ease) calc(min(var(--i),5) * 70ms),transform 1s var(--ease) calc(min(var(--i),5) * 70ms)}

/* ---------- SIGNALS ---------- */
.signals{position:relative;padding:clamp(80px,12vw,160px) 0;display:grid;gap:24px;border-top:1px solid var(--line)}
.signals__copy{padding:0 var(--gut)}
.chain-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-top:24px}
.chain-tabs button{height:38px;padding:0 14px;border:1px solid var(--line-2);border-radius:999px;font:400 11px/1 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--fg-2);display:inline-flex;align-items:center;gap:8px}
.chain-tabs button i{font-style:normal;color:var(--fg-3)}
.chain-tabs button[aria-selected="true"]{border-color:var(--signal);color:var(--fg)}
.chain-tabs button[aria-selected="true"] i{color:var(--signal)}
.chain-note{color:var(--fg-3);margin-top:16px;max-width:52ch}
.signals__stage{position:relative;height:min(62svh,560px);touch-action:pan-y}
.chain{position:absolute;inset:0;width:100%;height:100%}
.chain-seq{position:absolute;left:var(--gut);right:var(--gut);bottom:10px;margin:0;color:var(--fg-3);word-break:break-all;font-size:10px}
.chain-seq b{color:var(--signal);font-weight:400}
@media (min-width:1100px){.signals{grid-template-columns:5fr 7fr;align-items:center}.signals__stage{height:78svh}}

/* ---------- HOW ---------- */
.how{position:relative;padding:clamp(90px,14vw,180px) 0;background:var(--bone);color:var(--pi)}
.how .sec-idx{color:var(--pi-2)}
.how__steps{list-style:none;margin:0;padding:0 var(--gut);display:grid;gap:0}
.step{position:relative;padding:26px 0 30px;border-top:1px solid var(--pi);display:grid;grid-template-columns:auto 1fr;column-gap:16px}
.step__n{font-size:64px;--w:300;grid-row:1 / span 3;align-self:start;line-height:.78}
.step__art{grid-column:2;width:120px;height:90px;margin-bottom:10px}
.step h3{grid-column:2;margin:0 0 8px;font:500 22px/1.15 var(--f-sans);letter-spacing:-.01em}
.step p{grid-column:2;margin:0;color:var(--pi-2);max-width:40ch}
.step p b{color:var(--pi);font-weight:600}
.step .link{grid-column:2;justify-self:start}
.step__art *{fill:none;stroke:var(--pi);stroke-width:1.2;vector-effect:non-scaling-stroke}
.step__art .hot{fill:var(--signal);stroke:none}
.step__art [data-d]{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);transition:stroke-dashoffset 1.6s var(--ease)}
.step.in .step__art [data-d]{stroke-dashoffset:0}
.how__progress{display:none}
@media (min-width:1100px){
  .how{height:320vh;padding:0}
  .how__rail{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:center;overflow:hidden}
  .how .sec-head{position:absolute;top:calc(var(--hdr) + 32px);left:0;right:0}
  .how .sec-title{font-size:clamp(56px,7vw,120px)}
  .how__steps{display:flex;gap:0;width:max-content;padding:0 var(--gut);margin-top:22vh;will-change:transform}
  .step{width:min(34vw,520px);padding:30px 40px 0 0;margin-right:40px;border-top:1px solid var(--pi)}
  .step__n{font-size:120px}
  .how__progress{display:block;position:absolute;left:var(--gut);right:var(--gut);bottom:48px;height:1px;background:var(--pline)}
  .how__progress i{position:absolute;inset:0;background:var(--signal);transform:scaleX(var(--p,0));transform-origin:left}
}

/* ---------- MEMBERSHIPS ---------- */
.members{padding:clamp(90px,14vw,180px) 0}
.cards{display:grid;gap:18px;padding:0 var(--gut);perspective:1200px}
@media (min-width:760px){.cards{grid-template-columns:1fr 1fr;gap:var(--col-gap)}}
.mcard{--rx:0deg;--ry:0deg;--mx:50%;--my:30%;transform-style:preserve-3d}
.mcard__in{position:relative;aspect-ratio:5/6.3;border-radius:6px;padding:20px;display:grid;grid-template-rows:auto 1fr auto auto auto auto;gap:6px;overflow:hidden;color:var(--pi);
  background:linear-gradient(115deg,#cdc8be 0%,#ece8df 22%,#bcb6aa 46%,#e6e1d7 64%,#b3ada1 100%);
  transform:rotateX(var(--rx)) rotateY(var(--ry));transition:transform .8s var(--ease);box-shadow:0 40px 80px -40px rgba(0,0,0,.9),inset 0 0 0 1px rgba(255,255,255,.25)}
.mcard--gold .mcard__in{background:linear-gradient(115deg,#a9874f 0%,#e4cc98 22%,#9c7c46 46%,#d9bd85 64%,#8d6f3c 100%)}
.mcard__in::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 3px);mix-blend-mode:overlay;pointer-events:none}
.mcard.is-tilting .mcard__in{transition:transform .12s linear}
.mcard__top{display:flex;justify-content:space-between}
.mcard__sym small{font-size:.6em}
.mcard__sym{font-size:clamp(150px,44vw,300px);--w:820;align-self:center;margin:0;letter-spacing:-.02em;color:rgba(17,17,18,.92);text-shadow:0 1px 0 rgba(255,255,255,.35)}
.mcard__name{margin:0;font:500 26px/1.1 var(--f-sans);letter-spacing:-.01em}
.mcard__for{margin:0;color:rgba(17,17,18,.6)}
.mcard__price{display:flex;align-items:baseline;gap:8px;margin:10px 0 12px}
.mcard__price b{font-size:64px;--w:600}
.cards .mcard__in{max-height:84svh}
@media (min-width:760px){.mcard__in{aspect-ratio:1/1.02}.mcard__sym{font-size:clamp(120px,15vw,250px)}}
.mcard__glare{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at var(--mx) var(--my),rgba(255,255,255,.55),rgba(255,255,255,0) 42%);mix-blend-mode:soft-light;opacity:.9}

/* ---------- STANDARDS ---------- */
.standards{position:relative;padding:clamp(90px,14vw,180px) var(--gut);display:grid;gap:48px;border-top:1px solid var(--line)}
.standards__title{font-size:clamp(50px,14vw,190px);margin:0}
.strike{color:var(--fg-3);background:linear-gradient(var(--signal),var(--signal)) no-repeat 0 54%/0% .09em;-webkit-box-decoration-break:clone;box-decoration-break:clone;transition:background-size 1.4s var(--ease),color 1.4s var(--ease)}
.strike.on{background-size:100% .09em;color:rgba(236,232,223,.28)}
.blueprint{margin:0;max-width:520px;width:100%;justify-self:center}
.blueprint svg{width:100%;height:auto;overflow:visible}
.blueprint path,.blueprint rect,.blueprint circle{fill:none;stroke:var(--fg);stroke-width:1;vector-effect:non-scaling-stroke}
.blueprint .bp-dims path,.blueprint .bp-callouts path{stroke:var(--fg-3)}
.blueprint .dash{stroke-dasharray:3 4;stroke:var(--fg-3)}
.blueprint .cake{stroke:var(--gold)}
.blueprint text{fill:var(--fg-2);font:400 11px var(--f-mono);letter-spacing:.06em;text-transform:uppercase}
.blueprint .bp-dims text{text-anchor:middle}
.blueprint .bp-grid path{stroke:rgba(236,232,223,.05)}
.blueprint figcaption{color:var(--fg-3);margin-top:12px}
.blueprint [data-d]{stroke-dasharray:var(--len);stroke-dashoffset:var(--len)}
.blueprint text{opacity:0;transition:opacity .8s var(--ease)}
.blueprint.on text{opacity:1}
.standards__list{list-style:none;margin:0;padding:0;display:grid;border-top:1px solid var(--line)}
.standards__list li{display:grid;grid-template-columns:40px 1fr;gap:4px 12px;padding:18px 0;border-bottom:1px solid var(--line)}
.standards__list .mono{color:var(--signal);grid-row:1 / span 2}
.standards__list b{font:500 18px/1.2 var(--f-sans)}
.standards__list p{margin:0;color:var(--fg-2);grid-column:2}
@media (min-width:1100px){.standards{grid-template-columns:1.3fr 1fr;align-items:start}.standards__statement{grid-column:1 / -1}.standards__list{align-self:center}}

/* ---------- NOTES ---------- */
.notes{padding:clamp(80px,12vw,140px) 0;background:var(--ink-2);border-top:1px solid var(--line)}
.notes__track{display:flex;gap:var(--col-gap);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gut);padding:0 var(--gut);scrollbar-width:none;cursor:grab}
.notes__track::-webkit-scrollbar{display:none}
.note{flex:none;width:min(86vw,720px);margin:0;padding:28px 0 0;border-top:1px solid var(--line-2);scroll-snap-align:start}
.note blockquote{margin:0;font-size:clamp(44px,10vw,120px);--w:260;line-height:.9}
.note figcaption{margin-top:20px;color:var(--fg-3)}
.notes__disc{padding:28px var(--gut) 0;color:var(--fg-3);margin:0}

/* ---------- FAQ ---------- */
.faq{padding:clamp(90px,14vw,180px) 0;background:var(--bone);color:var(--pi)}
.faq .sec-idx,.faq .sec-sub{color:var(--pi-2)}
.faq__list{margin:0 var(--gut);border-top:1px solid var(--pi)}
.faq details{border-bottom:1px solid var(--pi)}
.faq summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;cursor:pointer;font:500 19px/1.25 var(--f-sans);letter-spacing:-.005em}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{position:relative;flex:none;width:22px;height:22px}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:3px;right:3px;top:50%;height:1.5px;background:currentColor;transition:transform .5s var(--ease)}
.faq summary i::after{transform:rotate(90deg)}
.faq details[open] summary i::after{transform:rotate(0)}
.faq details[open] summary i::before{background:var(--signal)}
.faq details p{margin:0 0 24px;max-width:62ch;color:var(--pi-2)}
@media (min-width:1100px){.faq summary{font-size:24px;padding:28px 0}}

/* ---------- CONSULT / FORM ---------- */
.consult{padding:clamp(90px,14vw,180px) var(--gut);display:grid;gap:56px}
.consult__title{font-size:clamp(46px,12.5vw,170px);margin:0}
.consult__opts{display:grid;gap:1px;margin-top:36px;background:var(--line);border:1px solid var(--line)}
.copt{display:grid;grid-template-columns:1fr auto;gap:4px 12px;padding:18px;background:var(--ink);text-decoration:none;transition:background .4s var(--ease)}
.copt .mono{color:var(--fg-2)}
.copt b{grid-row:1 / span 2;grid-column:2;font-size:54px;--w:420;align-self:center;transition:font-variation-settings .5s var(--ease)}
.copt i{font-style:normal;color:var(--fg-3);font-size:14px}
.copt:hover{background:var(--ink-3)} .copt:hover b{--w:820;color:var(--signal)}
.form{display:grid;gap:14px;align-content:start;padding:22px;border:1px solid var(--line);background:var(--ink-2)}
.form__title{color:var(--fg-2);margin:0 0 6px}
.fld{display:grid;gap:8px}
.fld .mono{color:var(--fg-3)}
.fld input,.fld textarea{width:100%;border:0;border-bottom:1px solid var(--line-2);background:transparent;padding:10px 0;font-size:17px;border-radius:0;outline:none;transition:border-color .3s}
.fld input:focus,.fld textarea:focus{border-color:var(--signal)}
.fld.err input{border-color:var(--signal)}
.chk{display:grid;grid-template-columns:20px 1fr;gap:12px;font-size:12px;line-height:1.5;color:var(--fg-3);cursor:pointer}
.chk input{appearance:none;-webkit-appearance:none;width:20px;height:20px;border:1px solid var(--line-2);margin:0;display:grid;place-items:center;cursor:pointer}
.chk input:checked{background:var(--signal);border-color:var(--signal)}
.chk input:checked::after{content:"";width:9px;height:5px;border-left:1.6px solid var(--ink);border-bottom:1.6px solid var(--ink);transform:rotate(-45deg) translate(1px,-1px)}
.form__legal{color:var(--fg-3);margin:0}
.form__status{margin:0;color:var(--signal);min-height:1em}
@media (min-width:1100px){
  /* the headline spans the page; options and form sit side by side under it */
  .consult{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);column-gap:clamp(40px,5vw,96px);row-gap:0;align-items:start}
  .consult__copy{display:contents}
  .consult .sec-idx,.consult__title{grid-column:1 / -1}
  .consult__opts{grid-column:1;grid-row:3;margin-top:56px}
  .consult .form{grid-column:2;grid-row:3;margin-top:56px;padding:28px}
  .copt{padding:24px 26px}
}

/* ---------- FOOTER ---------- */
.ftr{padding:40px var(--gut) calc(var(--dock) + 40px + env(safe-area-inset-bottom));border-top:1px solid var(--line);overflow:hidden}
.ftr__mark{color:var(--gold);margin:0 calc(var(--gut) * -.2) 40px}
.ftr__mark svg{width:100%;height:auto}
.ftr__grid{display:grid;grid-template-columns:1fr 1fr;gap:32px 20px}
.ftr__grid>*{display:grid;gap:10px;align-content:start}
.ftr__grid a,.ftr__grid .linkbtn{color:var(--fg-2);text-decoration:none;font-size:15px}
.ftr__grid a:hover{color:var(--fg)}
.ftr__h{color:var(--fg-3);margin:0 0 4px}
.ftr__p{margin:0;color:var(--fg-2)}
.ftr__disc{margin:40px 0 0;font-size:12px;line-height:1.6;color:var(--fg-3);max-width:110ch}
.ftr__copy{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;color:var(--fg-3);margin:28px 0 0;padding-top:18px;border-top:1px solid var(--line)}
@media (min-width:1100px){.ftr{padding-bottom:40px}.ftr__grid{grid-template-columns:2fr 1fr 1fr 1fr}}

/* ---------- OVERLAYS ---------- */
.scrim{position:fixed;inset:0;z-index:80;background:rgba(5,5,6,.6);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);opacity:0;transition:opacity .5s var(--ease)}
.scrim.on{opacity:1}
.x{position:absolute;right:12px;top:12px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);z-index:2}
.x::before,.x::after{content:"";position:absolute;left:13px;right:13px;top:50%;height:1.4px;background:currentColor;transform:rotate(45deg)}
.x::after{transform:rotate(-45deg)}
.sheet{position:fixed;z-index:85;left:0;right:0;bottom:0;max-height:92svh;display:flex;flex-direction:column;background:var(--ink-2);border-top:1px solid var(--line-2);border-radius:18px 18px 0 0;padding:10px var(--gut) calc(18px + env(safe-area-inset-bottom));transform:translateY(105%);transition:transform .7s var(--ease);overscroll-behavior:contain;will-change:transform}
.sheet.on{transform:translateY(var(--drag,0px))}
.sheet.dragging{transition:none}
.sheet__grab{width:44px;height:4px;border-radius:4px;background:var(--line-2);margin:0 auto 10px;flex:none;touch-action:none}
.sheet__head{display:flex;align-items:center;justify-content:space-between;min-height:48px;position:relative}
.sheet__head .x{position:relative;right:auto;top:auto}
.sheet__head .mono{color:var(--fg-2);margin:0}
@media (min-width:760px){
  .sheet{left:auto;top:0;width:min(480px,100%);max-height:none;height:100%;border-radius:0;border-top:0;border-left:1px solid var(--line-2);padding:20px 28px;transform:translateX(105%)}
  .sheet.on{transform:none}
  .sheet__grab{display:none}
}
/* cart */
.cart__list{list-style:none;margin:0;padding:0;overflow:auto;flex:1;min-height:0}
.ci{display:grid;grid-template-columns:62px 1fr auto;gap:12px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.ci__img{width:62px;aspect-ratio:1;border:1px solid var(--line);background:var(--ink);display:grid;place-items:center;overflow:hidden;font:400 19px/1 var(--f-display);font-variation-settings:"wght" 700;text-transform:uppercase}
.ci__img img{width:100%;height:100%;object-fit:cover}
.ci__name{font-weight:500;line-height:1.2}
.ci__meta{color:var(--fg-3);margin-top:4px}
.ci__right{display:grid;justify-items:end;gap:8px}
.qty{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:999px;height:32px}
.qty button{width:30px;height:30px;display:grid;place-items:center;font:400 16px/1 var(--f-mono)}
.qty span{min-width:20px;text-align:center;font:400 12px/1 var(--f-mono)}
.ci__rm{color:var(--fg-3);font:400 10px/1 var(--f-mono);text-transform:uppercase;letter-spacing:.06em}
.cart__empty{padding:40px 0;text-align:left}
.cart__empty .display{font-size:72px;margin:0 0 10px;--w:300}
.cart__empty a{color:var(--signal)}
.cart__foot{display:grid;gap:12px;padding-top:14px;border-top:1px solid var(--line-2)}
.cart__rx{display:flex;gap:8px;align-items:center;color:var(--fg-2);margin:0}
.cart__sum{display:flex;justify-content:space-between;align-items:baseline;margin:0}
.cart__sum b{font-size:44px;--w:560}
.cart__fine{color:var(--fg-3);margin:0}
/* product sheet */
.prod{overflow:auto;padding-bottom:10px}
.prod__media{position:relative;margin:0 calc(var(--gut) * -1) 14px;aspect-ratio:4/5;max-height:46svh;background:var(--ink);display:grid;place-items:center;overflow:hidden}
.prod__media img{width:100%;height:100%;object-fit:contain}
.prod__media .prod__tile{width:62%;aspect-ratio:1;border:1px solid var(--line-2);display:flex;flex-direction:column;justify-content:space-between;padding:14px}
.prod__media .prod__tile b{font:400 64px/.86 var(--f-display);font-variation-settings:"wght" 760;text-transform:uppercase}
.prod__media::after{content:"";position:absolute;inset:auto 0 0;height:30%;background:linear-gradient(transparent,var(--ink-2))}
.prod__n{color:var(--fg-3);margin:0}
.prod__name{font:400 48px/.88 var(--f-display);font-variation-settings:"wght" 560;text-transform:uppercase;margin:8px 0 10px}
.prod__desc{color:var(--fg-2);margin:0 0 16px}
.prod__blend{color:var(--gold);margin:-2px 0 12px}
.prod__n .src{color:var(--signal);cursor:help;text-transform:none}
.prod__specs{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin:0 0 16px}
.prod__specs div{padding:10px 0;border-bottom:1px solid var(--line)}
.prod__specs dt{color:var(--fg-3)} .prod__specs dd{margin:4px 0 0}
.variants{display:grid;gap:6px;margin-bottom:16px}
.variants button{min-height:46px;padding:0 16px;border:1px solid var(--line-2);border-radius:999px;font:400 12px/1 var(--f-mono);display:flex;justify-content:space-between;align-items:center;gap:12px;text-transform:uppercase;letter-spacing:.04em;transition:border-color .3s,background .3s}
.variants button b{font-weight:500}
.variants button[aria-pressed="true"]{border-color:var(--signal);background:rgba(61,123,255,.1)}
.prod__buy{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center}
.prod__price{font:400 48px/1 var(--f-display);font-variation-settings:"wght" 600}
.prod__rx{display:flex;gap:8px;align-items:center;color:var(--fg-2);margin:14px 0 6px}
.prod__more{color:var(--fg-2)}
/* state map */
.state__lede{color:var(--fg-2);margin:0 0 12px;font-size:14px}
.state__search{display:grid;gap:6px;margin-bottom:12px}
.state__search .mono{color:var(--fg-3)}
.state__search input{border:0;border-bottom:1px solid var(--line-2);background:none;padding:8px 0;font-size:17px;outline:none;border-radius:0}
.usmap{display:grid;grid-template-columns:repeat(11,1fr);gap:3px;margin-bottom:12px;overflow:auto}
.st{aspect-ratio:1;border:1px solid var(--line);display:grid;place-items:center;font:400 10px/1 var(--f-mono);color:var(--fg-2);border-radius:2px;transition:all .25s var(--ease)}
.st:hover{border-color:var(--fg)}
.st.dim{opacity:.18}
.st[aria-selected="true"]{background:var(--signal);border-color:var(--signal);color:var(--ink)}
.state__sel{color:var(--fg-2);margin:0 0 12px}
/* cookies */
.cookie{position:fixed;z-index:70;left:10px;right:10px;bottom:calc(var(--dock) + 18px + env(safe-area-inset-bottom));display:grid;gap:10px;padding:12px 12px 12px 14px;background:var(--bone);color:var(--pi);border-radius:4px;box-shadow:0 30px 60px -30px rgba(0,0,0,.9);transform:translateY(calc(100% + 120px));transition:transform .8s var(--ease)}
.cookie.on{transform:none}
.cookie p{margin:0;font-size:12px;line-height:1.45}
.cookie a{color:var(--pi)}
.cookie__btns{display:flex;gap:6px;flex-wrap:wrap}
.cookie .btn{flex:1 1 auto;min-height:36px;padding:0 10px;font-size:10px;--fgc:var(--pi);border-color:rgba(17,17,18,.35)}
.cookie .btn--bone{--bg:var(--pi);--fgc:var(--bone);border-color:var(--pi)}
@media (min-width:760px){.cookie{left:auto;right:24px;bottom:24px;width:440px}}
.ck{display:grid;gap:0;margin:10px 0 18px}
.ck__row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);cursor:pointer;position:relative}
.ck__row b{display:block;font-weight:500} .ck__row i{display:block;font-style:normal;color:var(--fg-3);font-size:13px;margin-top:3px}
.ck__row input{position:absolute;opacity:0;pointer-events:none}
.sw{width:46px;height:26px;border-radius:999px;border:1px solid var(--line-2);position:relative;transition:background .3s}
.sw::after{content:"";position:absolute;left:3px;top:3px;width:18px;height:18px;border-radius:50%;background:var(--fg-2);transition:transform .45s var(--spring),background .3s}
.ck__row input:checked+.sw{background:var(--signal);border-color:var(--signal)}
.ck__row input:checked+.sw::after{transform:translateX(20px);background:var(--ink)}
.ck__row input:disabled+.sw{opacity:.5}
.ck__row input:focus-visible+.sw{outline:2px solid var(--signal);outline-offset:3px}
.ck__gpc{color:var(--gold);margin:14px 0 0}
.ck__btns{display:grid;grid-template-columns:1fr 1fr;gap:8px}
/* menu */
.menu{position:fixed;inset:0;z-index:86;background:var(--ink);display:flex;flex-direction:column;justify-content:space-between;padding:calc(var(--hdr) + 10px) var(--gut) calc(var(--dock) + 30px + env(safe-area-inset-bottom));clip-path:inset(100% 0 0 0);transition:clip-path .8s var(--ease)}
.menu.on{clip-path:inset(0 0 0 0)}
.menu__nav{display:grid}
.menu__nav a{display:flex;align-items:baseline;gap:14px;padding:6px 0;border-bottom:1px solid var(--line);font:400 clamp(40px,12vw,64px)/1 var(--f-display);font-variation-settings:"wght" 300;text-transform:uppercase;text-decoration:none;transform:translateY(30px);opacity:0;transition:transform .8s var(--ease),opacity .6s,font-variation-settings .4s}
.menu__nav a i{font-style:normal;color:var(--fg-3);font-size:11px}
.menu__nav a:active{font-variation-settings:"wght" 800}
.menu.on .menu__nav a{transform:none;opacity:1}
.menu.on .menu__nav a:nth-child(2){transition-delay:.04s}.menu.on .menu__nav a:nth-child(3){transition-delay:.08s}.menu.on .menu__nav a:nth-child(4){transition-delay:.12s}.menu.on .menu__nav a:nth-child(5){transition-delay:.16s}.menu.on .menu__nav a:nth-child(6){transition-delay:.2s}.menu.on .menu__nav a:nth-child(7){transition-delay:.24s}
.menu__foot{display:flex;justify-content:space-between;gap:12px;color:var(--fg-2)}
.menu .x{top:calc(env(safe-area-inset-top) + 10px)}
/* toast */
.toast{position:fixed;z-index:95;left:50%;top:calc(var(--hdr) + 10px);transform:translate(-50%,-20px);background:var(--fg);color:var(--ink);padding:12px 16px;border-radius:999px;opacity:0;pointer-events:none;transition:all .5s var(--ease);white-space:nowrap}
.toast.on{opacity:1;transform:translate(-50%,0)}
/* cursor (fine pointers only) */
/* analyser cursor */
.rx{position:fixed;inset:0;z-index:300;pointer-events:none;display:none;opacity:0;transition:opacity .3s;color:#ECE8DF}
.has-rx .rx{display:block}.rx.is-on{opacity:1}.rx.is-text{opacity:0}
.has-rx,.has-rx *:not(input):not(textarea):not(select):not([contenteditable]){cursor:none!important}
.rx__x{position:absolute;left:0;top:0;width:0;height:0;will-change:transform;mix-blend-mode:difference}
.rx__x i{position:absolute;background:#fff;transition:transform .45s var(--ease),opacity .3s}
.rx__x i:nth-child(1){left:-12px;top:0;width:7px;height:1px}.rx__x i:nth-child(2){left:5px;top:0;width:7px;height:1px}
.rx__x i:nth-child(3){left:0;top:-12px;width:1px;height:7px}.rx__x i:nth-child(4){left:0;top:5px;width:1px;height:7px}
.rx__x b{position:absolute;left:-1px;top:-1px;width:3px;height:3px;background:#fff}
.rx.is-lock .rx__x i{opacity:0}
.rx.is-zone .rx__x i:nth-child(1){transform:translateX(-6px)}.rx.is-zone .rx__x i:nth-child(2){transform:translateX(6px)}
.rx.is-zone .rx__x i:nth-child(3){transform:translateY(-6px)}.rx.is-zone .rx__x i:nth-child(4){transform:translateY(6px)}
.rx__k{position:absolute;left:0;top:0;width:0;height:0;will-change:transform;mix-blend-mode:difference}
.rx__k::before{content:"";position:absolute;width:7px;height:7px;border:0 solid #fff;transition:border-color .3s}
.rx__k--tl::before{left:0;top:0;border-top-width:1px;border-left-width:1px}
.rx__k--tr::before{right:0;top:0;border-top-width:1px;border-right-width:1px}
.rx__k--bl::before{left:0;bottom:0;border-bottom-width:1px;border-left-width:1px}
.rx__k--br::before{right:0;bottom:0;border-bottom-width:1px;border-right-width:1px}
.rx.is-lock .rx__k::before{width:9px;height:9px}
.rx__lab{position:absolute;left:0;top:0;font:400 9px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:#fff;mix-blend-mode:difference;opacity:0;white-space:nowrap;will-change:transform;transition:opacity .25s}
.rx__lab::before{content:"";display:inline-block;width:4px;height:4px;background:var(--gold);margin:0 7px 1px 0;vertical-align:middle}
.rx.has-lab .rx__lab{opacity:1}
.rx__ring{position:absolute;left:0;top:0;width:0;height:0;opacity:0;transition:opacity .4s}
.rx__ring i{position:absolute;left:-112px;top:-112px;width:224px;height:224px;border-radius:50%;
  background:repeating-conic-gradient(rgba(236,232,223,.6) 0 .6deg,transparent .6deg 6deg);
  -webkit-mask:radial-gradient(circle,transparent 104px,#000 105px,#000 111px,transparent 112px);mask:radial-gradient(circle,transparent 104px,#000 105px,#000 111px,transparent 112px);animation:rxspin 14s linear infinite}
.rx__ring::after{content:"";position:absolute;left:-104px;top:-104px;width:208px;height:208px;border-radius:50%;border:1px solid rgba(236,232,223,.18)}
@keyframes rxspin{to{transform:rotate(360deg)}}
.rx.is-zone .rx__ring{opacity:1}
.rx__xy{position:absolute;left:0;top:0;font:400 9px/1 var(--f-mono);letter-spacing:.1em;color:rgba(236,232,223,.7);opacity:0;transition:opacity .3s;white-space:nowrap;will-change:transform}
.rx.is-zone .rx__xy{opacity:1}
.rx.is-zone .rx__k{opacity:0}
.rx.is-down .rx__x b{transform:scale(1.8)}

/* flying dose into cart */
.fly{position:fixed;z-index:96;pointer-events:none;width:44px;height:44px;overflow:hidden;border-radius:50%;border:1px solid var(--signal);background:rgba(61,123,255,.15);display:grid;place-items:center;font:400 20px/1 var(--f-display);font-variation-settings:"wght" 800;color:var(--fg)}

/* reveal helpers */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform 1.1s var(--ease)}
[data-reveal].in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  .hero{height:auto}.hero__pin{position:relative;min-height:100svh}
  .grain{display:none}
}

/* ---------- intro (first visit) ---------- */
.intro{position:fixed;inset:0;z-index:200;background:var(--ink);display:grid;place-items:center;align-content:center;gap:22px;clip-path:inset(0 0 0 0);transition:clip-path 1s var(--ease)}
.no-intro .intro,.no-js .intro{display:none}
.intro.out{clip-path:inset(0 0 100% 0)}
.intro__mark{position:relative;width:min(64vw,520px);color:var(--gold)}
.intro__mark svg{width:100%;height:auto;clip-path:inset(0 calc(100% - var(--ip,0) * 100%) 0 0)}
.intro__scan{position:absolute;top:-14%;bottom:-14%;width:1px;background:var(--signal);left:calc(var(--ip,0) * 100%);box-shadow:0 0 18px 2px rgba(61,123,255,.45)}
.intro__read{display:flex;gap:14px;color:var(--fg-3);margin:0}
.intro__read b{color:var(--fg);font-weight:400}
@media (prefers-reduced-motion:reduce){.intro{display:none}}

.fly img{width:100%;height:100%;object-fit:cover}

/* =====================================================================
   HERO — the clinic film (Oct 2026). Full-bleed loop, copy bottom-left,
   chapter bar bottom-right. One screen tall: the page starts right after it.
   ===================================================================== */
.vh{position:relative;height:100svh;min-height:600px;max-height:1200px;overflow:hidden;background:#05070b;isolation:isolate}
.vh__media{position:absolute;inset:0;z-index:0;transform:scale(var(--zoom,1));transform-origin:50% 42%}
.js .vh__media{clip-path:inset(12% 9% 16% 9% round 6px);transition:clip-path 1.7s var(--ease)}
.js.is-ready .vh__media,.no-intro.js .vh__media{clip-path:inset(0 0 0 0 round 0px)}
.vh__poster,.vh__poster img,.vh__video{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover}
.vh__poster img{max-width:none}
.vh__video{opacity:0;transform:scale(1.045);transition:opacity 1.5s var(--ease),transform 2.6s var(--ease);background:transparent}
.vh.is-playing .vh__video{opacity:1;transform:none}
.vh.is-still .vh__video{display:none}
.vh__shade{position:absolute;inset:0;pointer-events:none;
  background:
    /* soft eased fade that follows the copy block: strongest bottom-left, gone before the right third */
    radial-gradient(ellipse 100% 105% at 0% 78%,rgba(5,6,9,.62) 0%,rgba(5,6,9,.5) 24%,rgba(5,6,9,.32) 46%,rgba(5,6,9,.15) 66%,rgba(5,6,9,.05) 84%,rgba(5,6,9,0) 100%),
    linear-gradient(90deg,rgba(5,6,9,.5) 0%,rgba(5,6,9,.32) 22%,rgba(5,6,9,.14) 44%,rgba(5,6,9,.04) 60%,rgba(5,6,9,0) 72%),
    linear-gradient(0deg,var(--ink) 0%,rgba(10,10,11,.6) 14%,rgba(10,10,11,0) 38%),
    linear-gradient(180deg,rgba(5,6,9,.6) 0%,rgba(5,6,9,0) 20%),
    radial-gradient(125% 95% at 62% 42%,transparent 58%,rgba(0,0,0,.5) 100%)}
.vh__shade::after{content:"";position:absolute;inset:0;background:var(--ink);opacity:var(--dim,0)}

.vh__copy{position:absolute;z-index:2;left:var(--gut);right:var(--gut);bottom:clamp(72px,12svh,150px);max-width:min(1000px,100%);transform:translateY(var(--lift,0px))}
.vh__copy .eyebrow{color:var(--fg-2)}
.vh__title{margin:16px 0 0;font-size:calc(min(clamp(50px,8.4vw,156px),(100vw - 2 * var(--gut)) / 5.2) * var(--fit,1));line-height:.86;letter-spacing:-.022em;--w:var(--dose)}
.vh__title .ln{display:block;overflow:hidden;padding-bottom:.05em}
.vh__title em{font-family:var(--f-serif);font-style:italic;font-weight:400;text-transform:none;letter-spacing:-.03em;color:var(--accent);font-size:1.06em;line-height:.9;padding-right:.04em}
.vh__title .ln>span{display:block;white-space:nowrap;transition:transform 1.25s var(--ease)}
.js .vh__title .ln>span{transform:translateY(108%)}
.js.is-ready .vh__title .ln>span{transform:none}
.is-ready .vh__title .ln:nth-child(2)>span{transition-delay:.09s}
.is-ready .vh__title .ln:nth-child(3)>span{transition-delay:.18s}
.vh__lede{max-width:40ch;margin:20px 0 0;color:var(--fg-2);font-size:clamp(15px,1.12vw,18px);line-height:1.5;text-wrap:pretty}
.vh__ctas{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.js .vh__copy .eyebrow,.js .vh__lede,.js .vh__ctas,.js .vh__film{opacity:0;transform:translateY(14px);transition:opacity 1s var(--ease) .45s,transform 1.2s var(--ease) .45s}
.js.is-ready .vh__copy .eyebrow,.js.is-ready .vh__lede,.js.is-ready .vh__ctas,.js.is-ready .vh__film{opacity:1;transform:none}
.js.is-ready .vh__lede{transition-delay:.55s}.js.is-ready .vh__ctas{transition-delay:.65s}.js.is-ready .vh__film{transition-delay:.9s}

/* chapter bar: one segment per part of the edit, filled by the playhead */
.vh__film{position:absolute;z-index:3;right:var(--gut);bottom:clamp(72px,12svh,150px);display:grid;grid-template-columns:minmax(0,1fr) auto auto auto;align-items:end;gap:16px;width:min(620px,44vw)}
.vh__chapters{list-style:none;margin:-14px 0;padding:14px 0;display:flex;gap:5px;min-width:0;cursor:pointer;touch-action:pan-y;outline:none;-webkit-tap-highlight-color:transparent}
.vh__chapters:focus-visible{outline:1px solid var(--signal-2);outline-offset:4px;border-radius:2px}
.vh__chapters i{transition:transform .35s var(--ease),background .35s}
.vh__chapters li.is-hover i,.is-scrubbing .vh__chapters i{transform:scaleY(2)}
.vh__chapters li.is-hover i{background:rgba(236,232,223,.3)}
.vh__chapters li.is-hover span{color:var(--fg)}
.is-scrubbing .vh__chapters{cursor:grabbing}
.vh__chapters li{flex:var(--w) 1 0;min-width:0;display:flex;flex-direction:column;gap:9px}
.vh__chapters i{position:relative;display:block;height:2px;border-radius:2px;background:rgba(236,232,223,.16);overflow:hidden}
.vh__chapters i::after{content:"";position:absolute;inset:0;background:var(--fg);transform:scaleX(var(--p,0));transform-origin:left}
.vh__chapters span{font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .4s}
.vh__chapters li.is-on span{color:var(--fg)}
.vh__tc{font-size:11px;line-height:1;color:var(--fg-2);font-variant-numeric:tabular-nums;padding-bottom:13px}
.vh__play{width:40px;height:40px;margin:0;padding:0;border-radius:50%;border:1px solid var(--line-2);background:rgba(10,10,11,.32);
  -webkit-backdrop-filter:blur(12px) saturate(1.2);backdrop-filter:blur(12px) saturate(1.2);color:var(--fg);display:grid;place-items:center;cursor:pointer;transition:border-color .3s,background .3s}
.vh__play:hover,.vh__snd:hover{border-color:var(--fg-2);background:rgba(20,20,22,.5)}
.vh__snd{width:40px;height:40px;margin:0 -8px 0 0;padding:0;border-radius:50%;border:1px solid var(--line-2);background:rgba(10,10,11,.32);-webkit-backdrop-filter:blur(12px) saturate(1.2);backdrop-filter:blur(12px) saturate(1.2);color:var(--fg);display:grid;place-items:center;cursor:pointer;transition:border-color .3s,background .3s}
.vh__snd[hidden]{display:none}
.vh__snd:focus-visible{outline:2px solid var(--signal-2);outline-offset:3px}
.vh__snd svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.vh__snd .spk{fill:currentColor;stroke:none}
.vh__snd .w1,.vh__snd .w2{opacity:0;transition:opacity .35s var(--ease)}
.vh__snd .x{opacity:.9;transition:opacity .25s}
.has-sound .vh__snd .x{opacity:0}
.has-sound .vh__snd .w1{opacity:1;animation:snd-w 1.6s ease-in-out infinite}
.has-sound .vh__snd .w2{opacity:.7;animation:snd-w 1.6s ease-in-out .25s infinite}
.has-sound .vh__snd{border-color:rgba(236,232,223,.42)}
@keyframes snd-w{0%,100%{opacity:.35}50%{opacity:1}}
@media (prefers-reduced-motion:reduce){.has-sound .vh__snd .w1,.has-sound .vh__snd .w2{animation:none}}
.vh__play:focus-visible{outline:2px solid var(--signal-2);outline-offset:3px}
.vh__play svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.vh__play .i-play{fill:currentColor;stroke:none;display:none}
.vh.is-paused .vh__play .i-play{display:block}.vh.is-paused .vh__play .i-pause{display:none}
.vh.is-still .vh__film{display:none}
/* tablets and small laptops: the bar is too short for four labels — bars, timecode and button only */
@media (min-width:760px) and (max-width:1199px){
  .vh__film{align-items:center;width:min(360px,38vw)}
  .vh__chapters span{display:none}
  .vh__tc{padding-bottom:0}
}

@media (max-width:759px){
  .vh{min-height:560px}
  .vh__shade{background:
    linear-gradient(0deg,var(--ink) 0%,rgba(8,8,10,.86) 24%,rgba(8,8,10,.35) 50%,rgba(8,8,10,0) 66%),
    linear-gradient(180deg,rgba(5,6,9,.62) 0%,rgba(5,6,9,0) 18%)}
  .vh__copy{bottom:calc(var(--dock) + 26px + env(safe-area-inset-bottom))}
  .vh__title{font-size:calc(min(clamp(46px,14.2vw,72px),(100vw - 2 * var(--gut)) / 5.2) * var(--fit,1))}
  .vh__lede{font-size:14.5px;margin-top:14px;max-width:34ch}
  .vh__ctas{margin-top:20px}
  .vh__ctas .btn{flex:1 1 0;justify-content:center}
  .vh__film{top:calc(var(--hdr) + 14px);bottom:auto;left:var(--gut);right:var(--gut);width:auto;grid-template-columns:minmax(0,1fr) auto auto;gap:12px;align-items:center}
  .vh__snd{width:34px;height:34px;margin:0 -4px 0 0}
  .vh__chapters span{display:none}
  .vh__tc{display:none}
  .vh__play{width:34px;height:34px}
}
@media (prefers-reduced-motion:reduce){.vh__media,.vh__video,.vh__title .ln>span{transition:none}}



/* the cursor lets go of its label while the page moves under it */
.rx.is-scroll .rx__lab{opacity:0;transition-duration:.15s}

/* gold and blue (Oct 26 2026): gold is the house (brand, actions, active states), blue is the instrument (scans, data, live readouts) */
.sec-idx::before{background:var(--gold)!important;opacity:.7!important}