:root {
  --bg: #FBF6EF;
  --bg-soft: #F4EADF;
  --card: #FFFDF9;
  --ink: #2B2118;
  --ink-soft: #6B5848;
  --line: #E7D8C8;
  --ember: #C2561F;
  --ember-ink: #FFFFFF;
  --glow: #F6B57A;
  --bubble-them: #EFE4D8;
  --bubble-you: #FCE9D8;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1A1410;
    --bg-soft: #231B15;
    --card: #2A211A;
    --ink: #F4EADF;
    --ink-soft: #C4B2A0;
    --line: #3D3026;
    --ember: #E8814A;
    --ember-ink: #1A1410;
    --glow: #F6B57A;
    --bubble-them: #352A21;
    --bubble-you: #4A3122;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.6 var(--sans);
}
a { color: var(--ember); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--glow); outline-offset: 3px; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
header.top { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 600 20px/1 var(--serif); letter-spacing: .2px; }
.brand img { width: 30px; height: 30px; }
.top nav a { color: var(--ink-soft); text-decoration: none; margin-left: 20px; font-size: 15px; }
.top nav a:hover { color: var(--ink); }

.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; padding: 48px 0 72px; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.15; margin: 0; }
h1 { font-size: clamp(36px, 5.2vw, 58px); letter-spacing: -.5px; }
h1 em { font-style: italic; color: var(--ember); }
.lead { font-size: 19px; color: var(--ink-soft); margin: 22px 0 30px; max-width: 34em; }
.btn { display: inline-block; background: var(--ember); color: var(--ember-ink); padding: 14px 22px; border-radius: 999px; font-weight: 600; text-decoration: none; }
.btn:hover { filter: brightness(1.05); }
.note { margin-top: 14px; font-size: 14px; color: var(--ink-soft); }

.phone { background: var(--card); border: 1px solid var(--line); border-radius: 28px; padding: 22px; box-shadow: 0 30px 60px -30px rgba(120, 60, 20, .35); }
.phone .who { display: flex; align-items: center; gap: 10px; padding-bottom: 14px; border-bottom: 1px solid var(--line); margin-bottom: 16px; }
.avatar { width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, var(--glow), var(--ember)); }
.who b { display: block; font-size: 15px; }
.who span { font-size: 13px; color: var(--ink-soft); }
.bubble { max-width: 85%; padding: 10px 14px; border-radius: 18px; font-size: 15px; line-height: 1.45; margin: 8px 0; }
.them { background: var(--bubble-them); border-bottom-left-radius: 6px; }
.you { background: var(--bubble-you); margin-left: auto; border-bottom-right-radius: 6px; border: 1px dashed var(--ember); }
.tag { display: block; text-align: right; font-size: 12px; color: var(--ember); margin: 2px 2px 14px; font-weight: 600; }
.actions { display: flex; gap: 10px; justify-content: flex-end; }
.chip { font-size: 14px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); color: var(--ink-soft); }
.chip.send { background: var(--ember); border-color: var(--ember); color: var(--ember-ink); font-weight: 600; }

section { padding: 72px 0; }
section.soft { background: var(--bg-soft); }
.kicker { font-size: 13px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--ember); font-weight: 700; margin-bottom: 12px; }
h2 { font-size: clamp(28px, 3.6vw, 40px); max-width: 22em; }
.intro { font-size: 18px; color: var(--ink-soft); max-width: 40em; margin: 18px 0 0; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 40px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 26px; }
.card .num { font: 600 15px/1 var(--serif); color: var(--ember); margin-bottom: 14px; }
.card h3 { font-size: 22px; margin-bottom: 10px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 16px; }
.closing { text-align: center; }
.closing h2 { margin: 0 auto; }
.closing .intro { margin: 18px auto 30px; }

footer { border-top: 1px solid var(--line); padding: 28px 0 40px; font-size: 14px; color: var(--ink-soft); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: space-between; }
footer a { color: var(--ink-soft); }

.doc { max-width: 720px; padding: 32px 0 64px; }
.doc h1 { font-size: clamp(32px, 4.4vw, 46px); margin-bottom: 8px; }
.doc .updated { color: var(--ink-soft); font-size: 15px; margin-bottom: 36px; }
.doc h2 { font-size: 24px; margin: 36px 0 10px; }
.doc p, .doc li { color: var(--ink); }
.doc ul { padding-left: 22px; }
.doc li { margin: 6px 0; }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; gap: 36px; padding-top: 24px; }
  .grid3 { grid-template-columns: 1fr; }
  section { padding: 56px 0; }
  .top nav a { margin-left: 14px; }
}
@media (prefers-reduced-motion: no-preference) {
  .btn { transition: filter .15s ease; }
}

form.join { max-width: 560px; margin: 0 auto; text-align: left; }
form.join label { display: block; font-weight: 600; font-size: 15px; margin: 18px 0 8px; }
form.join label span { font-weight: 400; color: var(--ink-soft); }
form.join .row { display: flex; gap: 10px; }
form.join input[type=email], form.join input[type=text] { width: 100%; font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 999px; padding: 13px 18px; }
form.join input:focus-visible { outline: 3px solid var(--glow); outline-offset: 2px; border-color: var(--ember); }
form.join button { border: 0; cursor: pointer; white-space: nowrap; font: inherit; font-weight: 600; }
form.join .note { text-align: left; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
@media (max-width: 560px) { form.join .row { flex-direction: column; } }