/* get.whattoshare.com: one stylesheet for every page.
   Colours follow the app's tokens (Ink Light / dark); the logo artwork is the
   only serif. */

:root {
  --bg: #FCFCFB;
  --surface: #FFFFFF;
  --surface-2: #EFEDE8;
  --text: #111111;
  --text-2: #6B6B6B;
  --ink: #111111;
  --on-ink: #FFFFFF;
  --divider: #DDD9D2;
  --logo-filter: none;
  --radius: 6px;
  --gutter: 20px;
  --measure: 1080px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --surface: #1A1A1A;
    --surface-2: #242424;
    --text: #F5F3EE;
    --text-2: #A8A49C;
    --ink: #F5F3EE;
    --on-ink: #111111;
    --divider: #333330;
    --logo-filter: invert(1);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-underline-offset: 3px; text-decoration-thickness: 1px; }
img { max-width: 100%; height: auto; display: block; }
[hidden] { display: none !important; }
h1, h2, h3 { font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", system-ui, sans-serif; letter-spacing: -0.015em; }

.wrap { max-width: var(--measure); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 720px; }

/* Header and footer */
.site-header { border-bottom: 0.5px solid var(--divider); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.site-header .mark img { height: 26px; width: auto; filter: var(--logo-filter); }
.site-header nav a { font-size: 15px; text-decoration: none; margin-left: 20px; color: var(--text-2); }
.site-header nav a:hover { color: var(--text); }

.site-footer { border-top: 0.5px solid var(--divider); margin-top: 96px; padding: 32px 0 48px; color: var(--text-2); font-size: 14px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; }
.site-footer nav a { margin-right: 20px; text-decoration: none; }
.site-footer nav a:hover { color: var(--text); text-decoration: underline; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border-radius: var(--radius);
  border: 0.5px solid var(--ink); font-weight: 600; font-size: 16px; text-decoration: none;
}
.btn-ink { background: var(--ink); color: var(--on-ink); }
.btn-line { background: transparent; color: var(--text); border-width: 1px; }
.btn[aria-disabled="true"] { opacity: 0.55; pointer-events: none; }

.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-2); margin: 0 0 12px; }
.muted { color: var(--text-2); }

/* Home */
.hero { padding: 88px 0 72px; text-align: center; }
.hero .logo { width: min(340px, 72vw); margin: 0 auto 40px; filter: var(--logo-filter); }
.hero h1 { font-size: clamp(32px, 6vw, 52px); line-height: 1.08; font-weight: 700; margin: 0 auto 20px; max-width: 16ch; }
.hero p.lede { font-size: clamp(18px, 2.4vw, 21px); color: var(--text-2); max-width: 34em; margin: 0 auto 32px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.hero .note { margin-top: 14px; font-size: 14px; color: var(--text-2); }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; padding: 24px 0 0; }
.feature { background: var(--surface); border: 0.5px solid var(--divider); border-radius: var(--radius); padding: 24px; }
.feature .tag { display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; border: 0.5px solid var(--ink); border-radius: 999px; padding: 3px 10px; margin-bottom: 16px; }
.feature h3 { font-size: 20px; margin: 0 0 8px; line-height: 1.25; }
.feature p { margin: 0; color: var(--text-2); font-size: 16px; }

.band { margin-top: 96px; padding-top: 48px; border-top: 0.5px solid var(--divider); display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.band h2 { font-size: clamp(26px, 3.6vw, 34px); line-height: 1.15; margin: 0; }
.band ol { margin: 0; padding: 0; list-style: none; counter-reset: step; }
.band li { counter-increment: step; padding: 16px 0 16px 44px; position: relative; border-bottom: 0.5px solid var(--divider); }
.band li:first-child { padding-top: 0; }
.band li:first-child::before { top: 0; }
.band li::before { content: counter(step); position: absolute; left: 0; top: 16px; width: 28px; height: 28px; border: 0.5px solid var(--ink); border-radius: 999px; display: grid; place-items: center; font-size: 13px; font-weight: 600; }
.band li strong { display: block; }
.band li span { color: var(--text-2); font-size: 16px; }
@media (max-width: 760px) { .band { grid-template-columns: 1fr; gap: 24px; } .hero { padding: 56px 0 48px; } }

/* Single-purpose pages (join, reset, keyboard setup, 404) */
.card-page { min-height: calc(100vh - 64px); display: grid; grid-template-columns: minmax(0, 440px); justify-content: center; align-content: center; padding: 48px var(--gutter); }
.card { background: var(--surface); border: 0.5px solid var(--divider); border-radius: var(--radius); padding: 32px 28px; text-align: center; }
.card h1 { font-size: 26px; margin: 0 0 8px; line-height: 1.2; }
.card p { color: var(--text-2); margin: 0 0 20px; }
.card .btn { width: 100%; margin-top: 10px; }
.code { font: 600 30px/1 ui-monospace, "SF Mono", Menlo, monospace; letter-spacing: 0.2em; padding: 18px 0 18px 0.2em; border: 1px solid var(--ink); border-radius: var(--radius); margin: 8px 0 8px; }
.card .small { font-size: 14px; margin: 16px 0 0; }

/* Legal pages */
.legal { padding-top: 56px; }
.legal h1 { font-size: clamp(30px, 5vw, 40px); margin: 0 0 8px; }
.legal .updated { color: var(--text-2); margin: 0 0 40px; }
.legal h2 { font-size: 22px; margin: 44px 0 12px; }
.legal h3 { font-size: 18px; margin: 28px 0 8px; }
.legal p, .legal li { color: var(--text); }
.legal ul { padding-left: 22px; }
.legal li { margin: 6px 0; }
.legal .summary { background: var(--surface-2); border-radius: var(--radius); padding: 20px 24px; margin: 0 0 32px; }
.legal .summary p { margin: 0; }
.legal table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 12px 0; }
.legal th, .legal td { text-align: left; vertical-align: top; padding: 10px 12px 10px 0; border-bottom: 0.5px solid var(--divider); }
.legal th { font-weight: 600; }
.legal .table-scroll { overflow-x: auto; }