/* BrewPilot as the app looks today (apps/brewpilot/src/assets/main.css, dark): near-black surfaces, caramel for
   coffee and actions, the app's light blue for water, Manrope throughout with thin oversized numerals. */
:root {
  --bean: #0e0e0e;
  --roast: #1c1b1b;
  --rule: #3d3834;
  --steam: #f2f0ef;
  --husk: #a89a8d;
  --crema: #d4a373;
  --water: #a7ccea;
  --gutter: clamp(20px, 5vw, 56px);
  --on-crema: #482904;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bean); color: var(--steam);
  font: 400 17px/1.55 Manrope, system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--crema); text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--water); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { margin: 0; line-height: 1.05; text-wrap: balance; }
p { margin: 0; }

.bar, main, .foot { padding-left: max(var(--gutter), env(safe-area-inset-left)); padding-right: max(var(--gutter), env(safe-area-inset-right)); }
.bar { display: flex; justify-content: space-between; align-items: center; padding-top: max(20px, env(safe-area-inset-top)); padding-bottom: 20px; max-width: 1240px; margin: 0 auto; }
.bar .home { color: var(--steam); text-decoration: none; font-weight: 800; font-size: 20px; letter-spacing: -.01em; }
.bar .store { color: var(--steam); text-decoration: none; font-weight: 600; font-size: 15px; padding: 9px 16px; border: 1px solid var(--rule); border-radius: 999px; }
.bar .store:hover { border-color: var(--crema); }
main { max-width: 1240px; margin: 0 auto; }

/* Hero: the pitch on the left, the live pour plan on the right. */
.hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 560px); gap: clamp(32px, 6vw, 88px); align-items: center; padding: clamp(28px, 6vw, 80px) 0 clamp(56px, 8vw, 110px); }
.pitch h1 { font-size: clamp(46px, 6.2vw, 80px); font-weight: 800; letter-spacing: -.035em; line-height: .95; }
.lede { margin-top: 24px; font-size: clamp(18px, 1.6vw, 21px); color: var(--husk); max-width: 34ch; }
.cta { display: inline-block; margin-top: 32px; background: var(--crema); color: var(--on-crema); font-weight: 800; font-size: 14px; letter-spacing: .14em; text-transform: uppercase; text-decoration: none; padding: 18px 28px; border-radius: 16px; }
.cta:hover { background: #e0b487; }
.fine { margin-top: 14px; font-size: 14.5px; color: var(--husk); }

.demo { margin: 0; background: #161616; border: 1px solid #282828; border-radius: 24px; padding: clamp(20px, 3vw, 32px); }
.methods { display: flex; gap: 6px; flex-wrap: wrap; }
.methods button, .nudge button {
  font: 600 15px Manrope, sans-serif; color: var(--husk); background: none; border: 1px solid transparent;
  padding: 8px 12px; border-radius: 10px; cursor: pointer;
}
.methods button { border-radius: 999px; padding: 9px 16px; background: var(--bean); }
.methods button[aria-pressed="true"] { color: var(--on-crema); background: var(--crema); }
.eq { display: flex; align-items: flex-end; gap: 14px; margin-top: 26px; flex-wrap: wrap; }
.amount { display: flex; align-items: baseline; gap: 8px; }
.amount b { font-size: clamp(56px, 7.4vw, 84px); font-weight: 300; letter-spacing: -.05em; line-height: .9; font-variant-numeric: tabular-nums; }
.amount span { color: var(--husk); font-weight: 700; font-size: 12px; letter-spacing: .18em; text-transform: uppercase; }
.amount.coffee b { color: var(--crema); }
.amount.water b { color: var(--water); }
.demo .amount.water { width: 100%; }
.nudge { display: flex; gap: 6px; padding-bottom: 6px; }
.nudge button { width: 44px; height: 44px; padding: 0; border-color: var(--rule); color: var(--steam); font-size: 20px; }
.nudge button:hover { border-color: var(--crema); }
.ratio { margin-top: 16px; color: var(--husk); font-size: 15px; }
.ratio b { color: var(--steam); font-weight: 600; }

.chart { margin-top: 18px; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .axis { stroke: var(--rule); stroke-width: 1.5; }
.chart .area { fill: color-mix(in srgb, var(--water) 22%, transparent); stroke: var(--water); stroke-width: 2.5; stroke-linejoin: round; }
.chart .pt { fill: var(--water); }
.chart .pt.bloom { fill: var(--crema); }
.chart .lab { fill: var(--steam); font: 700 16px Manrope, sans-serif; }
.chart .lab.bloom { fill: var(--crema); }
.chart .tk { stroke: var(--rule); stroke-width: 1.5; }
.chart .tt { fill: var(--husk); font: 500 13.5px Manrope, sans-serif; }

.steps { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-direction: column; }
.steps li { display: grid; grid-template-columns: 48px 1fr; gap: 12px; padding: 10px 0; border-top: 1px solid var(--rule); font-size: 15.5px; color: var(--husk); }
.steps time { color: var(--steam); font-weight: 600; }
.steps b { color: var(--steam); font-weight: 600; }
.demo figcaption { margin-top: 14px; font-size: 13.5px; color: var(--husk); }

/* Features: plain text in a grid, no cards. */
.features { padding: clamp(48px, 7vw, 96px) 0; border-top: 1px solid var(--rule); }
.features h2, .help h2 { font-size: clamp(30px, 3.6vw, 44px); font-weight: 800; letter-spacing: -.02em; }
.grid { margin-top: 40px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 48px; }
.grid h3 { font-size: 19px; font-weight: 700; }
.grid p { margin-top: 8px; color: var(--husk); max-width: 38ch; }

.help { padding: clamp(48px, 7vw, 96px) 0; border-top: 1px solid var(--rule); }
.help-cols { margin-top: 32px; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 56px; align-items: start; }
.faq details { border-top: 1px solid var(--rule); padding: 18px 0; }
.faq details:last-child { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--crema); font-weight: 400; font-size: 24px; line-height: 1; }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: 10px; color: var(--husk); max-width: 60ch; }
.faq b { color: var(--steam); font-weight: 600; }
.contact { background: var(--roast); border: 1px solid var(--rule); border-radius: 22px; padding: 28px; }
.contact h3 { font-size: 22px; }
.contact p { margin-top: 8px; color: var(--husk); }
.contact .mail { margin-top: 18px; font-size: 19px; font-weight: 600; word-break: break-all; }
.copy { margin-top: 14px; font: 600 15px Manrope, sans-serif; color: var(--steam); background: none; border: 1px solid var(--rule); border-radius: 10px; padding: 10px 14px; cursor: pointer; }

.foot { max-width: 1240px; margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px 24px; padding-top: 28px; padding-bottom: max(36px, env(safe-area-inset-bottom)); border-top: 1px solid var(--rule); color: var(--husk); font-size: 15px; }
.foot nav { display: flex; gap: 20px; flex-wrap: wrap; }
.foot a { color: var(--steam); text-decoration: none; }
.foot a:hover { color: var(--crema); }

/* Legal pages: one comfortable reading column. */
.legal > * { max-width: 760px; }
.legal { padding-top: clamp(24px, 5vw, 64px); padding-bottom: 72px; }
.legal h1 { font-size: clamp(40px, 6vw, 64px); font-weight: 800; letter-spacing: -.03em; }
.legal .updated { margin-top: 12px; color: var(--husk); font-size: 15px; }
.legal .intro { margin-top: 28px; font-size: 21px; line-height: 1.45; max-width: 36ch; }
.legal section { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--rule); }
.legal h2 { font-size: 21px; font-weight: 700; }
.legal section p { margin-top: 10px; color: #d7cbbf; max-width: 64ch; }
.legal b { color: var(--steam); }

/* Shared recipe. */
.share > article { max-width: 760px; }
.share { padding-top: clamp(24px, 5vw, 64px); padding-bottom: 72px; }
.share .from { color: var(--crema); font-weight: 600; font-size: 15px; }
.share h1 { margin-top: 10px; font-size: clamp(40px, 6vw, 64px); font-weight: 800; letter-spacing: -.03em; }
.share .lede { max-width: 48ch; }
.share .eq { gap: 28px; margin-top: 32px; }
.facts { margin: 28px 0 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.facts div { padding: 14px 0; }
.facts dt { color: var(--husk); font-size: 14px; }
.facts dd { margin: 2px 0 0; font-weight: 600; font-size: 18px; }
.share .chart { margin-top: 28px; }
.share .cta { margin-top: 36px; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .help-cols { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; gap: 28px; }
  .demo .amount.water { margin-left: 0; }
  .eq { gap: 10px 18px; }
}
@media (prefers-reduced-motion: no-preference) {
  .chart .area { transition: d .35s ease; }
}