/* Typerep site. Same look as the app (App/Design/Theme.swift): near-black page, soft raised cards, one blue accent, gold for records.
   Dark only, like the app. System type; set values in the system monospace. */
:root{
  --page:#0a0a0d; --card:#1c1c1e; --calm:#1b1c20; --raised:#2c2c2e; --bubble:#262629; --band:#0f0f13;
  --line:rgba(255,255,255,.08); --line-strong:rgba(255,255,255,.16);
  --text:#fff; --muted:rgba(255,255,255,.62);
  --accent:#2973ff; --accent-btn:#2468ee; --accent-text:#5a97ff;
  --gold:#ffc738;
  --radius:24px; --hero-radius:26px; --max:1080px;
  /* The app's 4-pt scale (Theme.Space): 16 inside a card, 20 in a hero, 28 between groups. */
  --s1:4px; --s2:8px; --s3:12px; --s4:16px; --s5:24px; --s6:32px;
  --card-pad:16px; --hero-pad:20px; --gap:28px; --section:72px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--text);font:17px/1.55 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--accent-text);text-underline-offset:3px}
a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent-text);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent-btn);color:#fff;padding:8px 14px;border-radius:10px;z-index:20}
.skip:focus{left:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}

/* header */
header.site{position:sticky;top:0;z-index:10;background:rgba(10,10,13,.82);backdrop-filter:saturate(1.4) blur(16px);-webkit-backdrop-filter:saturate(1.4) blur(16px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:650;letter-spacing:-.01em}
.brand img{width:30px;height:30px;border-radius:8px}
nav ul{display:flex;gap:20px;list-style:none;margin:0;padding:0}
nav a{color:var(--muted);text-decoration:none;font-size:15px}
nav a:hover{color:var(--text)}
.topnav{display:flex;align-items:center;min-width:0}
.hdr-actions{display:flex;align-items:center;gap:10px}
.btn{display:inline-block;background:var(--accent-btn);color:#fff;font-weight:600;text-decoration:none;padding:14px 24px;border:1px solid transparent;border-radius:999px;transition:transform .15s,background .15s,border-color .15s}
.btn:hover{transform:translateY(-1px);background:#2f73ff}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line-strong)}
.btn.ghost:hover{background:var(--card);border-color:transparent}
header.site .btn.small{padding:9px 16px;font-size:14px;white-space:nowrap}
.menu{display:none;position:relative;border:0;background:none;margin:0;padding:0}
.menu summary{list-style:none;cursor:pointer;background:var(--card);border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600;margin:0}
.menu summary::-webkit-details-marker{display:none}
.menu ul{position:absolute;right:0;top:calc(100% + 8px);min-width:200px;margin:0;padding:8px;list-style:none;display:block;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 50px rgba(0,0,0,.5)}
.menu li a{display:block;padding:10px 12px;border-radius:10px;color:var(--text);font-size:16px}
.menu li a:hover{background:var(--raised)}

/* type */
.eyebrow{color:var(--accent-text);font-weight:600;font-size:13px;letter-spacing:.09em;text-transform:uppercase;margin:0 0 var(--s3)}
h1{font-size:clamp(42px,6.4vw,72px);line-height:1.02;letter-spacing:-.04em;margin:0 0 var(--s5);font-weight:750}
h2{font-size:clamp(30px,4.4vw,46px);line-height:1.07;letter-spacing:-.032em;margin:0 0 var(--s4);font-weight:720}
h3{font-size:20px;line-height:1.25;margin:0 0 var(--s2);letter-spacing:-.015em;font-weight:650}
.lead{font-size:clamp(18px,2vw,20px);color:var(--muted);max-width:34em;margin:0 0 var(--gap)}
/* The second, muted line of a heading: the app's TwoToneTitle (App/Design/CalmStyle.swift). */
.dim{display:block;color:var(--muted)}
.fine{color:var(--muted);font-size:15px;margin-top:var(--s4)}
code{font-family:var(--mono);font-size:.92em;background:var(--card);padding:2px 8px;border-radius:8px}
.gold{color:var(--gold)}
section{padding:var(--section) 0}
section.alt{background:var(--band)}
.cta{display:flex;flex-wrap:wrap;gap:var(--s3);align-items:center}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:var(--card-pad)}
.card p{margin:0;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--gap);margin-top:var(--s6)}
.grid.three{grid-template-columns:repeat(3,1fr)}
.tag{display:inline-block;font-size:12px;font-weight:600;border-radius:999px;padding:2px 10px;color:var(--muted);background:rgba(255,255,255,.07);margin-left:8px;vertical-align:middle}
ul.ticks{list-style:none;padding:0;margin:var(--s5) 0 0}
ul.ticks li{padding-left:28px;position:relative;margin:var(--s3) 0;color:var(--muted)}
ul.ticks li::before{content:"";position:absolute;left:4px;top:.55em;width:10px;height:6px;border-left:2px solid var(--accent-text);border-bottom:2px solid var(--accent-text);transform:rotate(-45deg)}

/* stat strip (Proof): the site's own counts, nothing borrowed */
.stats{list-style:none;margin:var(--s6) 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:var(--s4) var(--gap)}
.stats li{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:var(--card-pad)}
.stats b{display:block;font-size:30px;line-height:1.1;font-weight:720;letter-spacing:-.03em}
.stats span{display:block;margin-top:var(--s1);color:var(--muted);font-size:14px}

/* tour: five panels switched by radio inputs, no script */
.tour-r{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden;white-space:nowrap}
.tour-tabs{display:flex;flex-wrap:wrap;gap:var(--s2);margin:0 0 var(--s5)}
.tour-tab{cursor:pointer;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-size:15px;font-weight:600;color:var(--muted);-webkit-user-select:none;user-select:none}
.tour-tab:hover{color:var(--text);border-color:var(--line-strong)}
.tour-panel{display:none;background:var(--calm);border:1px solid var(--line);border-radius:var(--hero-radius);padding:var(--s6);grid-template-columns:1.05fr .95fr;gap:var(--s6);align-items:center}
.tour-panel h3{font-size:clamp(22px,2.8vw,30px);line-height:1.12;letter-spacing:-.024em;margin:0 0 var(--s3)}
.tour-panel .lead{margin-bottom:0}
.tour-panel .fine{margin-top:var(--s4)}
#tt-workout:checked ~ #tp-workout,#tt-coach:checked ~ #tp-coach,#tt-plans:checked ~ #tp-plans,#tt-progress:checked ~ #tp-progress,#tt-share:checked ~ #tp-share{display:grid}
#tt-workout:checked ~ .tour-tabs [for=tt-workout],#tt-coach:checked ~ .tour-tabs [for=tt-coach],#tt-plans:checked ~ .tour-tabs [for=tt-plans],#tt-progress:checked ~ .tour-tabs [for=tt-progress],#tt-share:checked ~ .tour-tabs [for=tt-share]{background:var(--raised);border-color:transparent;color:var(--text)}
#tt-workout:focus-visible ~ .tour-tabs [for=tt-workout],#tt-coach:focus-visible ~ .tour-tabs [for=tt-coach],#tt-plans:focus-visible ~ .tour-tabs [for=tt-plans],#tt-progress:focus-visible ~ .tour-tabs [for=tt-progress],#tt-share:focus-visible ~ .tour-tabs [for=tt-share]{outline:3px solid var(--accent-text);outline-offset:3px}

/* hero */
.hero{padding:var(--s6) 0 var(--s6);overflow:hidden;background:radial-gradient(60% 50% at 78% 6%,rgba(41,115,255,.20),transparent 70%)}
.hero .wrap{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--muted);margin:0 0 var(--s5)}
.badge b{color:var(--accent-text);font-weight:600}
.promise{display:flex;flex-wrap:wrap;gap:var(--s2);list-style:none;padding:0;margin:var(--s5) 0 0}
.promise li{font-size:14px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 14px;color:var(--muted)}
.proofbar{list-style:none;margin:var(--s6) 0 0;padding:var(--s5) 0 0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--s4) var(--gap)}
.proofbar b{display:block;font-size:17px;font-weight:650}
.proofbar span{color:var(--muted);font-size:14.5px}

/* device frame and app chrome (always dark, like the app) */
/* One device frame, shared by the hero mockup and every real screenshot. */
.frame{border-radius:48px;background:var(--page);border:9px solid #1d1d21;outline:1px solid #34343a;box-shadow:0 30px 64px rgba(0,0,0,.45),0 0 0 1px #000}
.dev{width:min(332px,100%);margin:0 auto;position:relative;aspect-ratio:9/18.4;display:flex;flex-direction:column;overflow:hidden;color:#fff;font-size:13px;line-height:1.35;text-align:left}
.dev::before{content:"";position:absolute;top:9px;left:50%;width:86px;height:24px;background:#000;border-radius:99px;transform:translateX(-50%);z-index:3}
.dev *{min-width:0}
.dev .sb{display:flex;justify-content:space-between;padding:13px 26px 0;font-size:12px;font-weight:600;height:40px}
.dev .scr{flex:1;display:flex;flex-direction:column;gap:9px;padding:6px 12px 8px;overflow:hidden}
.dev .ttl{font-weight:700;font-size:17px;letter-spacing:-.01em}
.dev .sub{color:rgba(255,255,255,.55);font-size:11.5px}
.dev .c{background:var(--card);border-radius:16px;padding:10px 12px}
.dev .r{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.dev .set{font-family:var(--mono);font-size:12px;color:rgba(255,255,255,.62)}
.dev .ex{font-weight:650;font-size:13.5px}
.dev .time{color:rgba(255,255,255,.55);font-size:11px}
.dev .chip{display:inline-block;font-size:11px;font-weight:600;border-radius:999px;padding:2px 9px;background:rgba(41,115,255,.16);color:#6aa2ff}
.dev .chip.g{background:rgba(255,199,56,.15);color:var(--gold)}
.dev .chip.n{background:rgba(255,255,255,.08);color:rgba(255,255,255,.62)}
.dev .field{display:flex;align-items:center;gap:8px;background:var(--card);border-radius:20px;padding:9px 10px 9px 14px;font-family:var(--mono);font-size:12.5px;margin-top:auto}
.dev .mic{margin-left:auto;width:26px;height:26px;border-radius:50%;background:var(--accent);flex:none;display:grid;place-items:center}
.dev .mic svg{width:12px;height:12px;fill:#fff}
.dev .tabs{display:flex;justify-content:space-around;background:var(--card);border-radius:26px;margin:0 8px 8px;padding:6px 4px;font-size:9.5px;color:rgba(255,255,255,.75)}
.dev .tabs span{display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 10px;border-radius:20px}
.dev .tabs svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.dev .tabs .on{background:#2c2c30;color:#6aa2ff}
.dev .bub{background:var(--bubble);border-radius:18px 18px 18px 5px;padding:9px 12px;max-width:92%}

/* typing demo (hero). One 11 s loop; reduced motion shows the finished state. */
.demo .typed{display:inline-block;overflow:hidden;white-space:nowrap;vertical-align:bottom;width:17ch;animation:typing 11s steps(17,end) infinite}
.demo .caret{display:inline-block;width:2px;height:1.1em;background:var(--accent-text);vertical-align:text-bottom;margin-left:1px;animation:blink 1s steps(2) infinite}
.demo .a1{animation:in1 11s ease infinite}
.demo .a2{animation:in2 11s ease infinite}
.demo .a3{animation:in3 11s ease infinite}
@keyframes typing{0%{width:0}3%{width:0}26%{width:17ch}90%{width:17ch}96%,100%{width:0}}
@keyframes in1{0%,28%{opacity:0;transform:translateY(8px)}34%,90%{opacity:1;transform:none}96%,100%{opacity:0}}
@keyframes in2{0%,38%{opacity:0;transform:translateY(8px)}46%,90%{opacity:1;transform:none}96%,100%{opacity:0}}
@keyframes in3{0%,50%{opacity:0;transform:translateY(8px)}58%,90%{opacity:1;transform:none}96%,100%{opacity:0}}
@keyframes blink{50%{opacity:0}}
.demo-note{margin:14px 0 0;color:var(--muted);font-size:13px;text-align:center}

/* steps, tables, screenshots */
.steps{list-style:none;margin:var(--s6) 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);counter-reset:s}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:var(--card-pad);counter-increment:s}
.steps li::before{content:counter(s);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:rgba(41,115,255,.18);color:#6aa2ff;font-weight:650;font-size:14px;margin-bottom:var(--s3)}
.steps p{margin:0;color:var(--muted)}
.steps .eg{margin-top:var(--s4);background:var(--page);border-radius:14px;padding:var(--s3);font-family:var(--mono);font-size:13px;color:rgba(255,255,255,.8)}
.steps .eg small{display:block;font-family:var(--font);color:var(--muted);margin-top:6px;font-size:12px}
.tablewrap{overflow-x:auto;margin-top:28px;border-radius:var(--radius);background:var(--card)}
.xtable{width:100%;border-collapse:collapse;font-size:15.5px;min-width:660px}
.xtable caption{text-align:left;color:var(--muted);font-size:14px;padding:16px 20px 4px}
.xtable th,.xtable td{text-align:left;vertical-align:top;padding:14px 20px;border-top:1px solid var(--line)}
.xtable thead th{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border-top:0;font-weight:600}
.xtable thead th.us{color:#6aa2ff}
.xtable tbody th{font-weight:600;width:24%}
.xtable td{color:var(--muted)}
.xtable td.us{color:var(--text);background:rgba(41,115,255,.07)}
.xtable .never{color:var(--text)}
/* Real screenshots of the app, in the same frame as the hero mockup. */
.screen{margin:0;width:min(304px,100%);justify-self:center}
.screen img{display:block;width:100%;height:auto}
.screen figcaption{font-size:14px;color:var(--muted);margin-top:var(--s4);text-align:center}
.screens{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--gap);justify-items:center;margin-top:var(--s6)}
.beta{display:grid;grid-template-columns:1.15fr .85fr;gap:var(--s6);align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--hero-radius);padding:var(--s6);background-image:radial-gradient(70% 90% at 100% 0%,rgba(41,115,255,.18),transparent 70%)}
.beta h2{margin-top:0}
.beta .lead{margin-bottom:var(--s5)}
.beta .inner{background:var(--page);border:1px solid var(--line);border-radius:var(--radius);padding:var(--hero-pad)}
.faq{max-width:840px}
details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin:var(--s2) 0;padding:0 var(--s5)}
summary{cursor:pointer;font-weight:600;padding:16px 0;list-style-position:outside}
details[open] summary{margin-bottom:4px}
details p,details ol,details ul{margin:0 0 16px;color:var(--muted)}
.support-strip{margin-top:32px;color:var(--muted)}
.note{color:var(--muted);font-size:14.5px;max-width:52em}

/* doc pages */
main.doc{padding:56px 0 72px}
main.doc .wrap{max-width:760px}
main.doc h1{font-size:clamp(34px,5vw,48px)}
main.doc h2{font-size:24px;margin-top:40px}
main.doc h3{font-size:17px;margin-top:24px}
main.doc p,main.doc li{color:var(--text)}
main.doc .meta{color:var(--muted)}
footer.site{border-top:1px solid var(--line);padding:36px 0 48px;color:var(--muted);font-size:15px}
footer.site .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between}
footer.site ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 20px;margin:0;padding:0}
footer.site a{color:var(--muted)}
section[id]{scroll-margin-top:76px}

@media (max-width:980px){
  .steps,.grid.three{grid-template-columns:1fr}
  .hero .wrap{grid-template-columns:1fr;gap:var(--s6)}
  .hero{padding-top:var(--s6)}
  .beta,.tour-panel{grid-template-columns:1fr}
  .tour-panel{gap:var(--s5);padding:var(--s5)}
  .beta{padding:var(--s5)}
}
@media (max-width:760px){
  .topnav{display:none}
  .menu{display:block}
  section{padding:56px 0}
  h1{font-size:clamp(34px,9vw,46px)}
  h2{font-size:clamp(26px,7.4vw,34px)}
  .hero .wrap{gap:var(--s5)}
  .tour-tab{padding:8px 14px;font-size:14px}
  nav li.opt{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .demo .typed{width:auto}
}
/* Only when motion is welcome: a panel fades in as its tab is picked. */
@media (prefers-reduced-motion:no-preference){
  .tour-panel{animation:panel-in .28s ease both}
  @keyframes panel-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
}
@media (forced-colors:active){.btn,.card,.dev,.badge,.tour-tab,.tour-panel,.screen img,.stats li,.steps li,details{border:1px solid CanvasText}}
@media (prefers-contrast:more){:root{--muted:rgba(255,255,255,.8);--line:rgba(255,255,255,.3);--line-strong:rgba(255,255,255,.45)}}
@media print{header.site,.cta,.menu,.tour-tabs{display:none}.tour-panel{display:grid!important}}