/* ProMea Health design system v2: paper ground, evergreen bands, one marigold highlight per view. */
:root{
  --evergreen:#1f3d36; --marigold:#e9a23b; --sage:#a9c2b5;
  --page:#f4f3ee; --raised:#fbfaf7; --brand:#1f3d36;
  --ink:#1b2421; --muted:#566360; --on-brand:#f4f3ee; --on-marigold:#1f3d36;
  --accent-text:#8a5a12; --line:#dfe3dc; --line-strong:#7d8a85; --focus:#8a5a12;
  --action:#1f3d36; --action-ink:#f4f3ee;
  --display:"Bricolage Grotesque", Arial, sans-serif;
  --body:"Figtree", Arial, sans-serif;
  --shadow:0 1px 2px rgba(27,36,33,.06), 0 8px 24px rgba(27,36,33,.08);
}
@media (prefers-color-scheme: dark){
  :root{
    --page:#121a18; --raised:#1a2522; --brand:#2b5248;
    --ink:#eef0ec; --muted:#a8b5b0; --accent-text:#e9a23b; --line:#2c3a36; --line-strong:#6f7f79; --focus:#e9a23b;
    --action:#e9a23b; --action-ink:#1f3d36;
    --shadow:0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.35);
    color-scheme:dark;
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} }
body{margin:0;background:var(--page);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--accent-text)}
a:focus-visible,.btn:focus-visible{outline:2px solid var(--focus);outline-offset:3px}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(20px, env(safe-area-inset-left));padding-right:max(20px, env(safe-area-inset-right))}
h1,h2,h3{font-family:var(--display);line-height:1.08;margin:0;text-wrap:balance}
h2{font-size:clamp(30px,4vw,42px);letter-spacing:-.015em;font-weight:700}
h3{font-size:21px;font-weight:600;line-height:1.25}
p{margin:0}
.eyebrow{font-size:13px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--accent-text)}

/* header */
header{padding-block:18px}
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.logo-text{font-family:var(--display);font-size:24px;letter-spacing:-.01em;line-height:1}
.logo-text b{font-weight:750}
.logo .cross{fill:var(--evergreen)}
@media (prefers-color-scheme: dark){ .logo .cross{fill:#f4f3ee} }
nav{display:flex;gap:22px;font-size:15px;font-weight:600}
nav a{color:var(--ink);text-decoration:none}
nav a:hover{text-decoration:underline}
@media (max-width:640px){ nav{display:none} }

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border-radius:999px;font:600 16px/1.2 var(--body);text-decoration:none;border:1.5px solid transparent;cursor:pointer}
.btn-marigold{background:var(--marigold);color:var(--on-marigold)}
.btn-outline{border-color:var(--sage);color:var(--on-brand)}
.btn-primary{background:var(--action);color:var(--action-ink)}
.btn-secondary{border-color:var(--line-strong);color:var(--ink)}

/* hero */
.hero{background:var(--brand);color:var(--on-brand);padding-block:64px 72px}
.hero .grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:48px;align-items:center}
@media (max-width:860px){ .hero .grid{grid-template-columns:1fr;gap:40px} .hero{padding-block:44px 52px} }
.status{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;background:rgba(244,243,238,.1);border:1px solid rgba(169,194,181,.5);border-radius:999px;padding:6px 14px;margin-bottom:22px}
.status i{width:8px;height:8px;border-radius:50%;background:var(--marigold);display:inline-block}
.hero h1{font-size:clamp(40px,6vw,64px);letter-spacing:-.02em;font-weight:700}
.hero h1 span{color:var(--marigold)}
.hero .sub{font-size:19px;line-height:1.5;color:#d7e2dc;max-width:40ch;margin-top:20px}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* booking card illustration */
.card{background:var(--raised);color:var(--ink);border-radius:16px;box-shadow:var(--shadow);padding:24px;display:flex;flex-direction:column;gap:14px;max-width:380px;justify-self:end;width:100%}
@media (max-width:860px){ .card{justify-self:start} }
.ex{align-self:flex-start;font:700 11px/1 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--accent-text);border:1px solid var(--line);border-radius:999px;padding:5px 9px}
.card .name{font-family:var(--display);font-size:21px;font-weight:600}
.card .meta{font-size:14px;color:var(--muted);margin-top:-10px}
.blocks{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.blk{border:1.5px solid var(--line-strong);border-radius:8px;padding:8px 6px;display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600}
.blk.on{border-color:var(--evergreen);box-shadow:inset 0 0 0 1px var(--evergreen)}
@media (prefers-color-scheme: dark){ .blk.on{border-color:var(--marigold);box-shadow:inset 0 0 0 1px var(--marigold)} }
.qs{display:flex;gap:2px}
.qs svg{width:9px;height:9px}
.qs path{fill:var(--sage)}
.qs .f path{fill:var(--marigold)}
.row{display:flex;justify-content:space-between;font-size:15px;font-variant-numeric:tabular-nums}
.row.total{border-top:1px solid var(--line);padding-top:12px;font-weight:700}
.card .note{font-size:13px;color:var(--muted)}

/* sections */
section{padding-block:80px}
@media (max-width:640px){ section{padding-block:56px} }
.head{display:flex;flex-direction:column;gap:12px;max-width:62ch;margin-bottom:40px}
.head p{color:var(--muted);font-size:18px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
@media (max-width:900px){ .steps{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:520px){ .steps{grid-template-columns:1fr} }
.step{background:var(--raised);border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:10px}
.step .q{width:28px;height:28px}
.step .q path.f{fill:var(--marigold)}
.step .q path.e{fill:var(--sage)}
.step p{color:var(--muted);font-size:16px}

.voice{background:var(--brand);padding-block:56px}
.voice .tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:860px){ .voice .tiles{grid-template-columns:1fr} }
.voice p{font:600 clamp(22px,2.6vw,28px)/1.18 var(--display);color:var(--on-brand)}
.voice p b{color:var(--marigold);font-weight:600}

.doctors .grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
@media (max-width:860px){ .doctors .grid{grid-template-columns:1fr;gap:32px} }
.ticks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.ticks li{display:flex;gap:12px;align-items:flex-start}
.ticks svg{flex:none;margin-top:4px}
.ticks b{display:block}
.ticks span{color:var(--muted);font-size:16px}
.founding{background:var(--raised);border:1px solid var(--line);border-radius:16px;padding:32px;display:flex;flex-direction:column;gap:16px}
.founding p{color:var(--muted)}

.why{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
@media (max-width:900px){ .why{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:520px){ .why{grid-template-columns:1fr} }
.why div{border-top:2px solid var(--ink);padding-top:14px;display:flex;flex-direction:column;gap:8px}
.why p{color:var(--muted);font-size:16px}

.founder{background:var(--raised);border-block:1px solid var(--line)}
.founder .wrap{max-width:820px}
.founder blockquote{margin:0;font:600 clamp(22px,2.8vw,30px)/1.25 var(--display);letter-spacing:-.01em}
.founder cite{display:block;margin-top:18px;font-style:normal;color:var(--muted);font-size:16px}
.founder cite b{color:var(--ink)}

.signup .cards{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
@media (max-width:760px){ .signup .cards{grid-template-columns:1fr} }
.su{border-radius:16px;padding:32px;display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.su.p{background:var(--raised);border:1px solid var(--line)}
.su.d{background:var(--brand);color:var(--on-brand)}
.su.d p{color:#d7e2dc}
.su p{color:var(--muted)}
.safety{margin-top:28px;font-size:15px;color:var(--muted);max-width:75ch}
.safety b{color:var(--ink)}

footer{padding-block:40px 56px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px}
footer a{color:var(--muted)}

/* home chooser */
.home-hero{background:var(--brand);color:var(--on-brand);padding-block:56px 72px}
.home-hero .intro{max-width:720px}
.home-hero h1{font-size:clamp(38px,5.4vw,60px);letter-spacing:-.02em;font-weight:700}
.home-hero h1 span{color:var(--marigold)}
.home-hero .sub{font-size:19px;line-height:1.5;color:#d7e2dc;max-width:56ch;margin-top:18px}
.choose-label{margin-top:44px;margin-bottom:16px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--sage)}
.choices{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}
@media (max-width:760px){ .choices{grid-template-columns:1fr} }
.choice{display:flex;flex-direction:column;gap:12px;padding:30px;border-radius:16px;text-decoration:none;min-height:220px;transition:transform .15s ease, box-shadow .15s ease}
.choice:hover{transform:translateY(-2px)}
@media (prefers-reduced-motion: reduce){ .choice{transition:none} .choice:hover{transform:none} }
.choice:focus-visible{outline:3px solid var(--marigold);outline-offset:3px}
.choice.patient{background:var(--raised);color:var(--ink);box-shadow:var(--shadow)}
.choice.doctor{background:var(--marigold);color:var(--on-marigold)}
.choice .k{font-size:13px;letter-spacing:.1em;text-transform:uppercase;font-weight:700}
.choice.patient .k{color:var(--accent-text)}
.choice h2{font-size:clamp(26px,3vw,32px)}
.choice p{font-size:16.5px}
.choice.patient p{color:var(--muted)}
.choice .go{margin-top:auto;font-weight:700;display:flex;align-items:center;gap:8px}
.choice .go svg{transition:transform .15s ease}
.choice:hover .go svg{transform:translateX(3px)}
.facts{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:28px;font-size:15px;color:#d7e2dc}
.facts span{display:inline-flex;align-items:center;gap:8px}
.home-note{padding-block:36px}
.home-note p{max-width:75ch;color:var(--muted);font-size:15px}
.home-note b{color:var(--ink)}
nav a[aria-current="page"]{text-decoration:underline;text-underline-offset:4px}