@font-face {
  font-family: 'Instrument Sans';
  font-weight: 400 700;
  font-display: swap;
  src: url('fonts/instrument-sans-latin-wght-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Newsreader';
  font-weight: 200 800;
  font-display: swap;
  src: url('fonts/newsreader-latin-wght-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Newsreader';
  font-style: italic;
  font-weight: 200 800;
  font-display: swap;
  src: url('fonts/newsreader-latin-wght-italic.woff2') format('woff2');
}

:root {
  --bg: #f3f4f1;
  --surface: #ffffff;
  --sunken: #eceeea;
  --ink: #18211d;
  --ink-2: #47524c;
  --ink-3: #5e6963;
  --line: #e1e5e1;
  --line-2: #cdd4cf;
  --accent: #2d6a56;
  --accent-hover: #245747;
  --accent-ink: #ffffff;
  --accent-soft: #e0eee8;
  --accent-text: #2a6452;
  --p1: #cf3a2f;
  --danger: #be3328;
  --shadow: 0 1px 2px rgba(20, 30, 25, 0.06), 0 18px 48px -18px rgba(20, 30, 25, 0.28);
  --sans: 'Instrument Sans', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --serif: 'Newsreader', 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1412;
    --surface: #151b18;
    --sunken: #1a211e;
    --ink: #e3e9e5;
    --ink-2: #adb8b2;
    --ink-3: #8a958f;
    --line: #232b27;
    --line-2: #323c37;
    --accent: #5db497;
    --accent-hover: #76c4aa;
    --accent-ink: #06120d;
    --accent-soft: #173029;
    --accent-text: #7cc8ae;
    --p1: #f06b5f;
    --danger: #f06b5f;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 18px 48px -18px rgba(0, 0, 0, 0.6);
    color-scheme: dark;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-text); }
a:hover { color: var(--accent-hover); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.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));
}

/* Header */
.top { padding-block: 22px; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand svg { width: 30px; height: 30px; }
.brand span { font: 500 26px/1 var(--serif); letter-spacing: -0.01em; }
.top-link { font-size: 15px; font-weight: 500; text-decoration: none; }

/* Hero */
.hero { padding-block: 40px 72px; }
.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 64px;
  align-items: start;
}
.pitch { min-width: 0; }
h1 {
  margin: 0 0 20px;
  font: 400 clamp(40px, 6vw, 64px)/1.04 var(--serif);
  letter-spacing: -0.025em;
  text-wrap: balance;
}
.lede { margin: 0 0 32px; max-width: 34em; font-size: 18px; color: var(--ink-2); text-wrap: pretty; }

/* Form */
.signup {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
  max-width: 520px;
}
.signup h2 { margin: 0 0 4px; font: 500 22px/1.25 var(--serif); }
.signup .hint { margin: 0 0 20px; font-size: 14px; color: var(--ink-3); }
.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.field.full { grid-column: 1 / -1; }
label { font-size: 14px; font-weight: 500; }
label .opt { font-weight: 400; color: var(--ink-3); }
input, select {
  width: 100%;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  padding: 11px 12px;
  min-height: 46px;
}
input::placeholder { color: var(--ink-3); opacity: 0.8; }
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%;
  margin-top: 18px;
  min-height: 50px;
  padding: 12px 20px;
  font: 600 16px/1 var(--sans);
  color: var(--accent-ink);
  background: var(--accent);
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s;
}
.btn:hover { background: var(--accent-hover); color: var(--accent-ink); }
.fine { margin: 14px 0 0; font-size: 13px; color: var(--ink-3); }

/* Preview: a Today screen from the app */
.preview { min-width: 0; position: relative; }
.app {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.app-head { padding: 20px 22px 14px; border-bottom: 1px solid var(--line); }
.app-head .day { font: 500 26px/1.1 var(--serif); }
.app-head .date { font-size: 13px; color: var(--ink-3); margin-top: 4px; }
.app-sec { padding: 14px 22px 6px; font-size: 12px; font-weight: 600; color: var(--ink-3); }
.app ul { list-style: none; margin: 0; padding: 0 12px 10px; }
.app li { display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 8px; font-size: 15px; }
.app li + li { border-top: 1px solid var(--line); border-radius: 0; }
.tick { flex: none; width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid var(--line-2); }
.tick.p1 { border-color: var(--p1); }
.tick.done { background: var(--accent); border-color: var(--accent); position: relative; }
.tick.done::after { content: ''; position: absolute; left: 5px; top: 2px; width: 5px; height: 9px; border: solid var(--accent-ink); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.done-text { color: var(--ink-3); text-decoration: line-through; }
.meta { margin-left: auto; font-size: 12.5px; color: var(--ink-3); white-space: nowrap; }
.meta.due { color: var(--p1); }
.time { flex: none; width: 46px; font-size: 13px; font-variant-numeric: tabular-nums; color: var(--ink-3); }
.block { flex: 1; min-width: 0; padding: 8px 12px; border-radius: 8px; background: var(--accent-soft); border-left: 3px solid var(--accent); }
.block b { display: block; font-size: 14.5px; font-weight: 600; }
.block small { font-size: 12.5px; color: var(--ink-2); }
.app li.ev { border-top: 0; padding-block: 4px; }
.streak { display: flex; gap: 4px; margin-left: auto; }
.streak i { width: 10px; height: 10px; border-radius: 3px; background: var(--accent); }
.streak i.off { background: var(--line-2); }
.caption { margin: 14px 4px 0; font-size: 13px; color: var(--ink-3); }

/* What's inside */
.inside { padding-block: 64px; border-top: 1px solid var(--line); }
.inside h2, .faq h2 { margin: 0 0 28px; font: 400 clamp(28px, 4vw, 38px)/1.15 var(--serif); letter-spacing: -0.015em; text-wrap: balance; }
.feat { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px 40px; margin: 0; }
.feat div { min-width: 0; }
.feat dt { font-weight: 600; font-size: 17px; margin-bottom: 6px; }
.feat dd { margin: 0; color: var(--ink-2); }

.faq { padding-block: 64px 80px; border-top: 1px solid var(--line); }
.faq .wrap { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 48px; }
.faq details { border-bottom: 1px solid var(--line); padding-block: 16px; }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style-position: outside; }
.faq details p { margin: 10px 0 0; color: var(--ink-2); max-width: 38em; }
.wa {
  display: inline-flex; align-items: center; gap: 10px;
  margin-top: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}
.wa:hover { border-color: var(--accent); color: var(--ink); }
.wa svg { width: 20px; height: 20px; color: #25d366; }

footer { padding-block: 28px calc(28px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-3); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }

/* Thanks page */
.thanks { min-height: 70vh; display: grid; place-items: center; padding-block: 48px; }
.thanks .card { max-width: 520px; text-align: center; }
.thanks svg.big { width: 72px; height: 72px; margin-bottom: 20px; }
.thanks h1 { font-size: clamp(36px, 6vw, 52px); }
.thanks p { color: var(--ink-2); font-size: 18px; margin: 0 0 28px; }
.thanks .row { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.thanks .btn { width: auto; margin: 0; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-2); }
.btn.ghost:hover { border-color: var(--accent); background: transparent; color: var(--ink); }

@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: minmax(0, 1fr); gap: 48px; }
  .preview { max-width: 520px; }
  .feat { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq .wrap { grid-template-columns: minmax(0, 1fr); gap: 8px; }
}
@media (max-width: 560px) {
  .hero { padding-block: 16px 48px; }
  .lede { font-size: 17px; }
  .signup { padding: 20px; }
  .fields { grid-template-columns: minmax(0, 1fr); }
  .feat { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .top-link { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }