/* Polymind 2026-11-03 redesign · near-black, thin type, blue + red accents */
@font-face{font-family:"Inter";src:url("fonts/Inter-var.woff") format("woff");font-weight:100 900;font-display:swap}
:root{--bg:#000;--ink:#f4f6fa;--dim:#8a93a6;--mute:#5b6372;--line:rgba(255,255,255,.09);--blue:#3d8bff;--blue2:#7cc4ff;--red:#ff3b4e;--nav:52px}
*{box-sizing:border-box}
html{background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;font-weight:300;line-height:1.5;letter-spacing:-.005em;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--blue2)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:#fff;color:#000;padding:10px 14px;border-radius:10px;text-decoration:none}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--blue2);outline-offset:3px;border-radius:6px}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;height:var(--nav);background:rgba(0,0,0,.62);backdrop-filter:saturate(160%) blur(18px);-webkit-backdrop-filter:saturate(160%) blur(18px);border-bottom:1px solid var(--line)}
.nav-inner{max-width:1080px;margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 22px}
.brand{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-weight:500;letter-spacing:.01em;font-size:15px}
.brand-mark{width:20px;height:20px}
.nav-links{list-style:none;margin:0;padding:0;display:flex;gap:30px;align-items:center}
.nav-links a{color:#c7ccd6;text-decoration:none;font-size:12.5px;letter-spacing:.02em;transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-links .nav-cta{color:#fff;background:var(--blue);padding:5px 13px;border-radius:999px}
.nav-toggle{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.nav-toggle span[aria-hidden]{position:absolute;left:11px;right:11px;top:19px;height:1.5px;background:#fff;box-shadow:0 -6px 0 #fff,0 6px 0 #fff}
@media (max-width:760px){
  .nav-toggle{display:block}
  .nav-links{position:fixed;top:var(--nav);left:0;right:0;flex-direction:column;gap:0;background:rgba(0,0,0,.94);padding:8px 22px 20px;transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;border-bottom:1px solid var(--line)}
  .nav-links.open{opacity:1;transform:none;pointer-events:auto}
  .nav-links li{width:100%;border-bottom:1px solid var(--line)}
  .nav-links a{display:block;padding:14px 0;font-size:17px}
  .nav-links .nav-cta{display:inline-block;margin-top:14px;padding:8px 18px}
  .nav-links li:last-child{border:0}
}

/* type */
.eyebrow{margin:0 0 18px;font-size:12px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--dim);display:flex;align-items:center;gap:10px}
.copy-center .eyebrow,.center .eyebrow{justify-content:center}
.tick{display:inline-block;width:18px;height:1px;background:var(--blue)}
.tick.r{background:var(--red)}
.display{margin:0;font-weight:200;font-size:clamp(42px,7.4vw,104px);line-height:1.02;letter-spacing:-.035em}
.display .dim{color:var(--dim)}
.lede{margin:22px 0 0;max-width:30em;font-size:clamp(17px,1.55vw,21px);color:#b9c0cc;font-weight:300}
.copy-center .lede,.center .lede{margin-left:auto;margin-right:auto}
.fine{font-size:12px;color:var(--mute);line-height:1.6;max-width:62em}
.center .fine{margin-left:auto;margin-right:auto}

/* buttons */
.cta-row{display:flex;gap:14px;justify-content:center;margin-top:34px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 24px;border-radius:999px;font:inherit;font-size:15px;font-weight:400;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .2s,border-color .2s,color .2s}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:#5a9dff}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(255,255,255,.22)}
.btn-ghost:hover{border-color:rgba(255,255,255,.5)}
.is-disabled{background:#1a1d24;color:#7c8494;cursor:not-allowed}
.is-disabled:hover{background:#1a1d24}

/* scroll scenes: tall section, sticky full-screen stage */
.scene{position:relative;height:var(--len,220vh)}
.scene-hero{--len:170vh}
.stage{position:sticky;top:0;height:100vh;height:100svh;overflow:hidden;display:flex;align-items:center}
.viz{position:absolute;inset:0;width:100%;height:100%;display:block}
.copy{position:relative;z-index:2;width:100%;max-width:1080px;margin:0 auto;padding:0 28px;
  opacity:var(--in,1);transform:translate3d(0,calc((1 - var(--in,1)) * 28px),0);will-change:opacity,transform}
.copy-left>*,.copy-right>*{max-width:540px}
.copy-left .display,.copy-right .display{font-size:clamp(40px,5.6vw,80px)}
.copy-right{display:flex;flex-direction:column;align-items:flex-end;text-align:left}
.copy-right>*{max-width:560px}
.copy-right>*{width:100%}
.copy-center{text-align:center}
.copy-top{align-self:flex-start;padding-top:calc(var(--nav) + 9vh);text-align:center}
.copy-top .eyebrow{justify-content:center}
.copy-top .lede{margin-left:auto;margin-right:auto}
.facts{list-style:none;margin:30px 0 0;padding:0;border-top:1px solid var(--line)}
.facts li{padding:13px 0;border-bottom:1px solid var(--line);color:var(--dim);font-size:15px}
.facts b{color:var(--ink);font-weight:500;margin-right:4px}
.tag{font-style:normal;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue2);border:1px solid rgba(124,196,255,.35);border-radius:999px;padding:2px 8px;margin-left:6px;white-space:nowrap}
.scroll-cue{position:absolute;left:50%;bottom:26px;margin:0;width:1px;height:46px;background:linear-gradient(rgba(255,255,255,.0),rgba(255,255,255,.35));transform:translateX(-50%);opacity:calc(1 - var(--p,0)*4)}
.scroll-cue span{position:absolute;left:-2px;top:0;width:5px;height:5px;border-radius:50%;background:var(--blue2);animation:cue 2.2s ease-in-out infinite}
@keyframes cue{0%{top:0;opacity:0}30%{opacity:1}100%{top:42px;opacity:0}}
.meter{position:absolute;z-index:2;left:50%;bottom:34px;transform:translateX(-50%);margin:0;display:flex;align-items:center;gap:14px;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--mute);white-space:nowrap}
.meter i{display:block;width:180px;height:1px;background:var(--line);position:relative}
.meter b{position:absolute;left:0;top:-.5px;height:2px;width:calc(var(--p,0)*100%);background:linear-gradient(90deg,var(--blue),var(--red))}
.breath-word{position:absolute;z-index:2;margin:0;font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--blue2);left:var(--bx,50%);top:var(--by,82%);transform:translate(-50%,-50%);opacity:.8}
.fine-bottom{position:absolute;z-index:2;bottom:18px;left:0;right:0;text-align:center;margin:0 auto;padding:0 20px;color:rgba(255,255,255,.45)}

/* sections (non-scene) */
.section{padding:clamp(90px,14vw,170px) 0}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
.center{text-align:center}
.reveal{opacity:0;transform:translate3d(0,26px,0);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.copy{opacity:1!important;transform:none!important}.scroll-cue span{animation:none}}

/* buy */
.buy{border-top:1px solid var(--line);background:radial-gradient(900px 420px at 50% 0,rgba(61,139,255,.10),transparent 70%)}
.buy-grid{list-style:none;margin:64px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;text-align:left}
.buy-card{border:1px solid var(--line);border-radius:22px;padding:26px 22px 24px;background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01));display:flex;flex-direction:column;transition-delay:calc(var(--i,0)*80ms)}
.buy-card h3{margin:22px 0 4px;font-weight:400;font-size:20px;letter-spacing:-.01em}
.buy-desc{margin:0 0 18px;color:var(--dim);font-size:14px}
.price{margin:auto 0 14px;font-size:14px;color:#c7ccd6}
.buy-btn{justify-content:center}
.buy-art{height:96px;display:flex;align-items:flex-end;justify-content:center}
.bm{display:block;width:calc(80px*var(--s));height:calc(96px*var(--s));border-radius:10px;border:1px solid rgba(255,255,255,.22);background:radial-gradient(circle at 50% 50%,rgba(124,196,255,.55) 0 8%,rgba(61,139,255,.16) 22%,transparent 46%),#05070b;box-shadow:0 0 34px rgba(61,139,255,.16)}
.kit{display:block;width:70px;height:46px;border-radius:8px;border:1px solid rgba(255,255,255,.22);background:linear-gradient(135deg,#0b1220,#05070b);position:relative;margin-bottom:12px}
.kit:after{content:"";position:absolute;right:10px;top:10px;width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 12px var(--red)}
@media (max-width:980px){.buy-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.buy-grid{grid-template-columns:1fr}}
.wl-form{display:flex;gap:10px;justify-content:center;margin:54px auto 0;max-width:460px}
.wl-form input{flex:1;min-width:0;min-height:44px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:#07090d;color:var(--ink);padding:0 18px;font:inherit;font-size:15px}
.wl-form input::placeholder{color:var(--mute)}
.wl-msg{min-height:1.4em;font-size:14px;color:var(--blue2)}
.wl-msg.err{color:#ff8a96}
.footer{border-top:1px solid var(--line);padding:40px 0 56px}
.foot-tag{margin:0 0 10px;color:#c7ccd6;font-size:14px}

/* mobile scenes: copy at bottom over a dimmed visual */
@media (max-width:760px){
  .scene{--len:180vh}
  .scene-hero{--len:150vh}
  .stage{align-items:flex-end}
  .copy,.copy-right{padding:0 22px calc(12vh);align-items:stretch}
  .copy-center{padding-bottom:0;align-self:center}
  .scene-hero .stage{align-items:center}
  .copy-top{align-self:flex-start;padding-top:calc(var(--nav) + 6vh)}
  .copy:not(.copy-center):not(.copy-top)::before{content:"";position:absolute;inset:-40px 0 0;z-index:-1;background:linear-gradient(180deg,transparent,rgba(0,0,0,.82) 30%,#000)}
  .display{font-size:clamp(38px,11vw,56px)}
  .lede{font-size:16.5px;margin-top:16px}
  .facts{margin-top:20px}
  .facts li{padding:10px 0;font-size:14px}
  .meter{bottom:16px}
  .meter i{width:90px}
  .breath-word{display:none}
  #health .facts li{padding:8px 0}
  #health .lede{margin-top:12px}
  .fine-bottom{bottom:10px;font-size:10.5px}
}

/* screenshot mode (?shot): every scene one screen tall, nothing sticky */
.shot .scene{height:auto}
.shot .stage{position:relative;height:var(--shot-h,100vh)}
.shot .reveal{opacity:1;transform:none;transition:none}
.shot .copy{opacity:1;transform:none}

/* Everyday calm · for-you (2026-11-05; +one-of-one 2026-11-05) */
.for-you{padding:72px 0 40px}
.for-you-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:40px}
.for-you-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:28px 26px 30px;min-height:100%;grid-column:span 2}
.for-you-card h3{font-size:22px;line-height:1.25;margin:8px 0 12px;font-weight:600;letter-spacing:-.01em}
.for-you-card > p{color:rgba(255,255,255,.72);font-size:15.5px;line-height:1.55;margin:0 0 16px}
.for-you-kicker{display:inline-block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#7cc4ff;margin:0}
.for-you-points{list-style:none;margin:0;padding:0}
.for-you-points li{position:relative;padding:8px 0 8px 18px;color:rgba(255,255,255,.78);font-size:14px;line-height:1.45;border-top:1px solid rgba(255,255,255,.06)}
.for-you-points li::before{content:"";position:absolute;left:0;top:15px;width:6px;height:6px;border-radius:50%;background:#ff3b4e}
.for-you-points li strong{color:#fff;font-weight:600}
@media (max-width:900px){.for-you-grid{grid-template-columns:1fr}.for-you-card{grid-column:auto}}

/* 2026-11-10: long honest status tags. Does not change existing .tag color or size. */
.tag.awaiting,.tag.staged{white-space:normal;letter-spacing:.08em;line-height:1.35;display:inline-block;vertical-align:middle;margin-top:2px}


/* 2026-11-12: Health & safety featured cards + new feature grid. Fades and gentle motion only; no flash. */
.health-safety{padding:88px 0 56px}
.hs-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:44px}
.hs-hero{background:linear-gradient(180deg,rgba(255,240,225,.05),rgba(255,240,225,.012));border:1px solid rgba(255,240,225,.10);border-radius:26px;padding:40px 36px 42px;min-height:100%}
.hs-hero h3{font-size:clamp(26px,2.4vw,34px);line-height:1.15;margin:12px 0 14px;font-weight:400;letter-spacing:-.02em}
.hs-hero > p{color:rgba(255,255,255,.78);font-size:17px;line-height:1.6;margin:0 0 18px}
.hs-hero .sl-status,.nf-card .sl-status{margin:0 0 4px}
.hs-kicker{display:block;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#7cc4ff;margin:10px 0 0}
.hs-points{list-style:none;margin:0;padding:0}
.hs-points li{position:relative;padding:8px 0 8px 18px;color:rgba(255,255,255,.78);font-size:14.5px;line-height:1.45;border-top:1px solid rgba(255,255,255,.06)}
.hs-points li::before{content:"";position:absolute;left:0;top:15px;width:6px;height:6px;border-radius:50%;background:#ff3b4e}
.hs-subhead{margin-top:72px}
.nf-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;margin-top:36px}
.nf-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:28px 26px 30px;min-height:100%;grid-column:span 2}
.nf-card h3{font-size:22px;line-height:1.25;margin:10px 0 12px;font-weight:600;letter-spacing:-.01em}
.nf-card > p{color:rgba(255,255,255,.72);font-size:15.5px;line-height:1.55;margin:0}
.sl-status.dev{white-space:nowrap}
@media (max-width:900px){
  .hs-hero-grid{grid-template-columns:1fr}
  .nf-grid{grid-template-columns:1fr}
  .nf-card{grid-column:auto}
  .hs-hero{padding:28px 24px 30px}
}
@media (prefers-reduced-motion:reduce){
  .health-safety .reveal{opacity:1;transform:none;transition:none}
}


/* Reversible hide for features not integrated on the live systems.
   2026-11-14 site track. Restore via ~/maint/site-20261114/ROLLBACK.md
   or by removing data-pm-integration="hidden" and the hidden attribute. */
[data-pm-integration="hidden"]{
  display:none !important;
}