/* jotter. — the site, on the app's own paper */

:root {
  --paper: #fcfcfa;
  --ink: #1b1b1b;
  --sub: #8a8a82;
  --red: #d8473b;
  --rule: rgba(0, 0, 0, 0.07);
  --margin: rgba(216, 71, 59, 0.38);
  --cover: #2a2926;
  --card: #ffffff;
  --shadow: 0 1px 2px rgba(0,0,0,.05), 0 12px 40px -12px rgba(0,0,0,.18);
  --lh: 34px;
  --hand: "Shantell Sans", "Kalam", ui-rounded, system-ui, sans-serif;
  --text: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", system-ui, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #141414;
    --ink: #f1ece2;
    --sub: #8f8a82;
    --red: #e85d4e;
    --rule: rgba(255, 255, 255, 0.07);
    --margin: rgba(232, 93, 78, 0.45);
    --card: #1c1c1b;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 12px 40px -12px rgba(0,0,0,.7);
  }
}
:root[data-theme="dark"] {
  --paper: #141414; --ink: #f1ece2; --sub: #8f8a82; --red: #e85d4e;
  --rule: rgba(255,255,255,.07); --margin: rgba(232,93,78,.45); --card: #1c1c1b;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background-color: var(--paper);
  /* ruled paper, with the red margin down the side */
  background-image:
    linear-gradient(to right, transparent 0, transparent calc(var(--mx) - 1.5px), var(--margin) calc(var(--mx) - 1.5px), var(--margin) var(--mx), transparent var(--mx)),
    repeating-linear-gradient(to bottom, transparent 0, transparent calc(var(--lh) - 1px), var(--rule) calc(var(--lh) - 1px), var(--rule) var(--lh));
  --mx: max(28px, calc(50vw - 520px));
  color: var(--ink);
  font-family: var(--text);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration-color: var(--red); text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
a:hover { color: var(--red); }
img { max-width: 100%; height: auto; display: block; }

.wrap { max-width: 1000px; margin: 0 auto; padding: 0 16px 0 calc(var(--mx) - max(0px, calc(50vw - 500px)) + 20px); }
@media (min-width: 1100px) { .wrap { padding-left: 40px; padding-right: 40px; } }

/* ── top ─────────────────────────────── */
.top { display: flex; align-items: center; justify-content: space-between; padding: 22px 0; }
.mark { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--hand); font-size: 26px; font-weight: 500; letter-spacing: -0.01em; }
.mark img { width: 34px; height: 34px; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,.2); }
.mark .dot, .dot { color: var(--red); }
.top nav { display: flex; gap: 20px; font-family: var(--hand); font-size: 16px; color: var(--sub); }
.top nav a { text-decoration: none; }

/* ── hero ────────────────────────────── */
.hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; padding: 48px 0 72px; }
.hero h1 { font-family: var(--hand); font-weight: 500; font-size: clamp(44px, 7vw, 76px); line-height: 1.02; letter-spacing: -0.02em; margin: 0 0 22px; }
.hero p.lede { font-size: 20px; color: var(--ink); opacity: .8; max-width: 30ch; margin: 0 0 32px; }
.cta { display: inline-flex; align-items: center; gap: 12px; background: var(--ink); color: var(--paper); padding: 14px 24px 14px 20px; border-radius: 14px; text-decoration: none; font-weight: 600; font-size: 16px; transition: transform .15s ease; }
.cta:hover { color: var(--paper); transform: translateY(-1px); }
.cta svg { width: 22px; height: 22px; fill: currentColor; }
.cta small { display: block; font-weight: 400; font-size: 11px; opacity: .75; line-height: 1.1; }
.cta span { line-height: 1.15; }
.note { margin-top: 14px; font-family: var(--hand); font-size: 15px; color: var(--sub); }

.phone { position: relative; justify-self: center; width: min(320px, 80vw); border-radius: 46px; padding: 10px; background: #111; box-shadow: var(--shadow), inset 0 0 0 1.5px #333; transform: rotate(2deg); }
.phone img { border-radius: 37px; width: 100%; height: auto; aspect-ratio: 1206 / 2622; object-fit: cover; }
.phone.tilt-l { transform: rotate(-2deg); }

/* ── features ────────────────────────── */
.section-title { font-family: var(--hand); font-weight: 500; font-size: 30px; margin: 0 0 8px; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px 40px; padding: 24px 0 80px; }
.feature h3 { font-family: var(--hand); font-weight: 500; font-size: 21px; margin: 0 0 6px; display: flex; gap: 10px; align-items: baseline; }
.feature h3::before { content: ""; flex: none; width: 14px; height: 14px; border: 1.8px solid var(--ink); border-radius: 3px; transform: translateY(1px) rotate(-3deg); }
.feature p { margin: 0; color: var(--ink); opacity: .72; font-size: 16px; }

.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 20px 0 90px; }
.duo .copy p { opacity: .78; max-width: 36ch; }
.quote { font-family: var(--hand); font-size: clamp(26px, 3.4vw, 34px); line-height: 1.3; margin: 0 0 16px; }
.quote s { text-decoration-color: var(--red); text-decoration-thickness: 2px; }

.pricing { padding: 10px 0 90px; }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 22px; }
.plan { background: var(--card); border-radius: 18px; padding: 26px 26px 22px; box-shadow: var(--shadow); }
.plan h3 { font-family: var(--hand); font-weight: 500; font-size: 24px; margin: 0 0 4px; }
.plan .price { color: var(--sub); font-size: 15px; margin: 0 0 14px; }
.plan ul { margin: 0; padding-left: 18px; opacity: .82; font-size: 15.5px; }
.plan li { margin: 4px 0; }
.plan.pro { outline: 2px solid var(--ink); }
.fine { font-size: 13.5px; color: var(--sub); margin-top: 18px; max-width: 70ch; }

/* ── footer ──────────────────────────── */
footer { border-top: 1px solid var(--rule); padding: 30px 0 48px; display: flex; flex-wrap: wrap; gap: 14px 28px; justify-content: space-between; align-items: center; font-size: 14px; color: var(--sub); background: var(--paper); }
footer nav { display: flex; gap: 22px; flex-wrap: wrap; }
footer a { text-decoration: none; }

/* ── legal pages ─────────────────────── */
.doc { max-width: 720px; padding: 30px 0 80px; }
.doc header { margin-bottom: 36px; }
.doc h1 { font-family: var(--hand); font-weight: 500; font-size: clamp(38px, 6vw, 54px); line-height: 1.05; margin: 0 0 10px; }
.doc .meta { color: var(--sub); font-size: 14.5px; }
.doc .summary { background: var(--card); box-shadow: var(--shadow); border-radius: 16px; padding: 22px 26px; margin: 0 0 40px; }
.doc .summary h2 { margin-top: 0; }
.doc .summary ul { margin: 0; padding-left: 20px; }
.doc h2 { font-family: var(--hand); font-weight: 500; font-size: 25px; margin: 44px 0 10px; scroll-margin-top: 20px; }
.doc h3 { font-size: 17px; margin: 24px 0 6px; }
.doc p, .doc li { font-size: 16.5px; }
.doc li { margin: 6px 0; }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 14px 0; display: block; overflow-x: auto; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--rule); vertical-align: top; }
.doc th { font-weight: 600; }
.doc .toc { columns: 2; column-gap: 32px; padding-left: 20px; font-size: 15px; margin: 0 0 8px; }
.doc .toc li { margin: 3px 0; break-inside: avoid; }
.doc .caps { text-transform: uppercase; font-size: 14.5px; letter-spacing: .01em; }

/* ── small screens ───────────────────── */
@media (max-width: 820px) {
  body { --mx: 22px; }
  .wrap { padding: 0 16px 0 38px; }
  .hero, .duo { grid-template-columns: 1fr; gap: 44px; padding-top: 24px; }
  .duo .phone { order: 2; }
  .features { grid-template-columns: 1fr; gap: 26px; }
  .plans { grid-template-columns: 1fr; }
  .top nav { gap: 14px; font-size: 15px; }
  .doc .toc { columns: 1; }
}
@media (max-width: 420px) {
  .top nav a.hide-sm { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }