/* Steady site. Tokens from lib/theme/tokens.dart; one color per blood pressure category, as in the app. */
@font-face{font-family:Atkinson;font-weight:400;font-display:swap;src:url(/assets/fonts/AtkinsonHyperlegible-Regular.woff2) format("woff2")}
@font-face{font-family:Atkinson;font-weight:700;font-display:swap;src:url(/assets/fonts/AtkinsonHyperlegible-Bold.woff2) format("woff2")}
:root{color-scheme:light;--bg:#F4F6FA;--surface:#FFFFFF;--raised:#E8EEFC;--ink:#0F1B2D;--muted:#44516A;--line:#E3E8F0;--border:#C9D2E0;--accent:#1D4ED8;--accent-ink:#FFFFFF;--accent-soft:#E8EEFC;--good:#166534;--good-soft:#DCFCE7;
--normal:#86EFAC;--normal-ink:#052E16;--elevated:#FCD34D;--elevated-ink:#2B1A00;--stage1:#FDBA74;--stage1-ink:#2A1200;--stage2:#DC2626;--stage2-ink:#FFFFFF;--crisis:#7F1D1D;--crisis-ink:#FFFFFF;
--r:28px;--display:Atkinson,system-ui,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 19px/1.55 Atkinson,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
a{color:var(--accent)}
h1,h2,h3{font-family:var(--display);font-weight:700;margin:0;letter-spacing:-.02em;text-wrap:balance}
h1{font-size:clamp(50px,7.4vw,88px);line-height:1}
h2{font-size:clamp(34px,4.6vw,52px);line-height:1.06}
h3{font-size:24px;line-height:1.2}
p{margin:0}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.muted{color:var(--muted)}
.y{color:var(--accent)}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:12px;z-index:30;background:var(--accent);color:#fff;padding:8px 14px;border-radius:12px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}

/* Nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(244,246,250,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:10px;font:700 24px var(--display);text-decoration:none;letter-spacing:-.02em;margin-right:auto;color:var(--ink)}
.brand img{width:36px;height:36px;border-radius:9px}
.nav a.l{text-decoration:none;color:var(--muted);font-weight:700;font-size:17px}
.nav a.l:hover{color:var(--ink)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:60px;padding:0 32px;border-radius:30px;border:0;background:var(--accent);color:var(--accent-ink);font:700 19px Atkinson,sans-serif;text-decoration:none;cursor:pointer;transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn.sm{min-height:46px;padding:0 22px;font-size:17px}

/* Hero */
.hero{padding:56px 0 40px;overflow-x:clip}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero p.lead{font-size:clamp(20px,2vw,23px);color:var(--muted);margin:24px 0 32px;max-width:31em}
.cta{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px}
.soon{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:17px;color:var(--muted)}
.soon i{width:10px;height:10px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.2)}
.stage{position:relative;justify-self:center;width:min(340px,100%)}
.stage::before{content:"";position:absolute;inset:6% -26% 10%;background:radial-gradient(closest-side,rgba(29,78,216,.16),transparent);z-index:-1}
.phone{border:9px solid #fff;outline:1px solid var(--border);border-radius:50px;overflow:hidden;background:var(--bg);box-shadow:0 30px 70px rgba(15,27,45,.18)}
.chip{position:absolute;border-radius:20px;padding:12px 16px;background:#fff;color:var(--ink);box-shadow:0 14px 34px rgba(15,27,45,.18);font-weight:700;font-size:15px;line-height:1.25;animation:bob 6s ease-in-out infinite}
.chip b{display:block;font:700 24px var(--display);letter-spacing:-.02em}
.chip.a{left:-46%;top:30%}
.chip.a b{color:var(--good)}
.chip.b{right:-44%;top:58%;animation-delay:-3s}
@keyframes bob{50%{transform:translateY(-9px)}}

/* Sections */
section{padding:72px 0}
.head{max-width:740px;margin-bottom:40px}
.head p{color:var(--muted);font-size:20px;margin-top:16px}
.eyebrow{font-weight:700;font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}

/* Reading tool */
.check{display:grid;grid-template-columns:1fr 320px;gap:32px;align-items:center}
.tool{background:var(--surface);border-radius:var(--r);padding:32px;display:flex;flex-direction:column;gap:22px;border:1px solid var(--line)}
.fields{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.fields label{display:flex;justify-content:flex-end;flex-direction:column;gap:7px;font-weight:700;font-size:17px;color:var(--muted)}
.fields input{width:100%;height:76px;border-radius:20px;border:2px solid var(--border);background:var(--bg);color:var(--ink);padding:0 18px;font:700 40px Atkinson,sans-serif}
.fields input:focus{border-color:var(--accent);outline:none}
.verdict{border-radius:24px;padding:24px 26px;transition:background .2s,color .2s;background:var(--line);color:var(--ink)}
.verdict span{font-weight:700;font-size:17px}
.verdict strong{display:block;font:700 clamp(40px,6vw,58px)/1.05 var(--display);letter-spacing:-.02em;margin-top:4px}
.verdict .scale{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:16px}
.verdict .scale i{height:12px;border-radius:6px;background:currentColor;opacity:.22}
.verdict .scale i.on{opacity:1}
.verdict p{margin-top:12px;font-size:17px}
.verdict[data-c=normal]{background:var(--normal);color:var(--normal-ink)}
.verdict[data-c=elevated]{background:var(--elevated);color:var(--elevated-ink)}
.verdict[data-c=stage1]{background:var(--stage1);color:var(--stage1-ink)}
.verdict[data-c=stage2]{background:var(--stage2);color:var(--stage2-ink)}
.verdict[data-c=crisis]{background:var(--crisis);color:var(--crisis-ink)}
.fine{font-size:16px;color:var(--muted)}

/* Bento */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.tile{border-radius:var(--r);padding:28px;background:var(--surface);border:1px solid var(--line);overflow:hidden;position:relative;grid-column:span 2;min-height:220px;display:flex;flex-direction:column;gap:10px}
.tile p{color:var(--muted);font-size:18px}
.tile.w3{grid-column:span 3}.tile.tall{grid-row:span 2}.tile.w4{grid-column:span 4}
.tile.ac{background:var(--accent);border-color:var(--accent);color:#fff}.tile.ac p{color:#DCE6FF}
.tile.gd{background:var(--good-soft);border-color:var(--good-soft)}.tile.gd p{color:#14532D}
.num{font:700 58px/1 var(--display);letter-spacing:-.02em;margin-top:auto;font-variant-numeric:tabular-nums}
.num small{font-size:20px;font-weight:400;margin-left:6px}
.num.g{color:var(--good)}
.pro{display:inline-block;font:700 12px Atkinson,sans-serif;letter-spacing:.06em;background:var(--accent-soft);color:var(--accent);border-radius:8px;padding:3px 8px;vertical-align:4px;margin-left:8px}
.tile.ac .pro{background:#fff}
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:auto}
.cats span{border-radius:14px;padding:10px 8px;font-weight:700;font-size:15px;text-align:center}
.tile.shot{padding-bottom:0;flex-direction:row;gap:24px;align-items:stretch}
.tile.shot>div{flex:1;padding-bottom:28px;display:flex;flex-direction:column;gap:10px}
.tile.shot img{width:46%;max-width:250px;height:340px;object-fit:cover;object-position:top;border-radius:24px 24px 0 0;border:7px solid var(--bg);outline:1px solid var(--border);border-bottom:0;align-self:flex-end}
.tile.tall img{height:560px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;counter-reset:s}
.step{counter-increment:s;border-top:2px solid var(--border);padding-top:20px}
.step::before{content:counter(s);display:block;font:700 42px var(--display);color:var(--accent);margin-bottom:8px}
.step p{color:var(--muted);margin-top:8px}

/* Pricing */
.plans{display:grid;grid-template-columns:1.25fr 1fr;gap:16px}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:32px}
.plan.p{border:2px solid var(--accent)}
.plan .price{font:700 40px/1.05 var(--display);margin:12px 0 4px}
.plan ul{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.plan li{padding-left:30px;position:relative}
.plan li::before{content:"";position:absolute;left:3px;top:8px;width:14px;height:7px;border-left:3px solid var(--good);border-bottom:3px solid var(--good);transform:rotate(-45deg)}

/* FAQ */
.faq{display:grid;gap:10px;max-width:840px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:0 24px}
.faq summary{cursor:pointer;list-style:none;padding:20px 34px 20px 0;font-weight:700;font-size:20px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:14px;font:700 28px Atkinson,sans-serif;color:var(--accent)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding-bottom:22px;color:var(--muted)}

/* Closing + footer */
.closing{background:var(--accent);color:#fff;border-radius:36px;padding:clamp(36px,6vw,64px);text-align:center}
.closing p{margin:14px 0 0;font-size:20px;color:#DCE6FF}
footer{padding:40px 0 48px;color:var(--muted);font-size:17px;border-top:1px solid var(--line)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center}
footer nav{display:flex;flex-wrap:wrap;gap:8px 22px;margin-left:auto}
footer a{text-decoration:none;font-weight:700;color:var(--muted)}footer a:hover{color:var(--ink)}
.disclaim{flex-basis:100%;font-size:15px}

/* Text pages */
.page{max-width:780px;margin:0 auto;padding:48px 24px 40px}
.page h1{font-size:clamp(42px,6vw,60px);margin-bottom:12px}
.page h2{font:700 26px/1.2 var(--display);letter-spacing:-.01em;margin:40px 0 10px}
.page p,.page li{color:var(--muted)}.page p{margin:0 0 14px}
.page b{color:var(--ink)}
.page ul,.page ol{padding-left:22px;margin:0 0 14px}.page li{margin-bottom:7px}
.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:26px 0 8px}
.summary div{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:18px;font-size:17px;color:var(--muted)}
.summary b{display:block;font:700 20px/1.2 var(--display);margin-bottom:4px}
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:26px 0}
.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:22px;text-decoration:none;display:block;color:var(--ink)}
.card.big{grid-column:1/-1;background:var(--accent);border-color:var(--accent);color:#fff}
.card.big p{color:#DCE6FF;margin:0}
.card.big strong{font:700 clamp(22px,5.5vw,36px)/1.15 var(--display);overflow-wrap:anywhere}
.card h2{margin:0 0 6px;font-size:21px}.card p{margin:0;font-size:17px}

@media (max-width:900px){
  .hero .wrap,.check,.plans{grid-template-columns:1fr}
  .hero{padding-top:28px}.stage{margin-top:16px;width:min(300px,78%)}
  .chip.a{left:-12%;top:-4%}.chip.b{display:none}
  .tile,.tile.w3,.tile.w4{grid-column:span 6;min-height:0}.tile.tall{grid-row:auto}.tile.tall img{height:340px}
  .check .phone{width:min(300px,80%);justify-self:center}
  .steps,.summary{grid-template-columns:1fr}
  section{padding:52px 0}
}
@media (max-width:560px){
  .wrap{padding:0 16px}.page{padding-left:16px;padding-right:16px}
  .nav a.l{display:none}.cards{grid-template-columns:1fr}
  .tool,.plan{padding:22px}.tile.shot{flex-direction:column}.tile.shot img{width:78%;align-self:center}.tile.shot>div{padding-bottom:0}
  .cats{grid-template-columns:repeat(2,1fr)}
  .btn{width:100%}.nav .btn{width:auto}
  footer nav{margin-left:0}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.chip{animation:none}.btn,.verdict{transition:none}}