/* Samklang's website: the setup guide's colours (warm paper, ink, and
   coral, sky, mint, sun and grape), Apple's system font, rounded cards. */
:root {
  --paper: #fffaf3; --ink: #2a2440; --soft: #6d6880; --rule: #efe6d8; --card: #ffffff;
  --sky: #3d9bff;   --sky-bg: #e3f1ff;
  --sun: #ffb21e;   --sun-bg: #fff1cf;
  --mint: #22c08a;  --mint-bg: #d9f7ea;
  --coral: #ff6b57; --coral-bg: #ffe3dd;
  --grape: #8b6cff; --grape-bg: #ece6ff; --grape-ink: #6a4ee0;
  --on: #ffffff; --term: #2a2440; --term-ink: #f3f0ff;
  --shadow: 0 2px 0 rgba(42,36,64,.06), 0 10px 24px rgba(42,36,64,.08);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 16px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 17px/1.6 var(--font); }
img { max-width: 100%; height: auto; }
a { color: var(--grape-ink); font-weight: 600; text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--grape); }
:focus-visible { outline: 3px solid var(--grape); outline-offset: 2px; border-radius: 6px; }
.wrap { max-width: 1040px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.narrow { max-width: 780px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--card); padding: 8px 14px; border-radius: 999px; box-shadow: var(--shadow); z-index: 10; }
.skip:focus { left: 16px; }

/* Header and footer, the same on every page */
.top { padding-block: 16px; }
.top .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 20px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 800; font-size: 19px; letter-spacing: -.01em; }
.brand img { width: 34px; height: 34px; border-radius: 22.5%; }
.menu { display: flex; flex-wrap: wrap; gap: 4px 6px; margin: 0; padding: 0; list-style: none; }
.menu a { display: inline-flex; align-items: center; min-height: 40px; padding: 6px 14px; border-radius: 999px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 15px; }
.menu a:hover { background: var(--grape-bg); color: var(--ink); }
.menu a[aria-current="page"] { background: var(--card); box-shadow: var(--shadow); }
footer.foot { margin-top: 64px; padding-block: 28px 40px; border-top: 2px solid var(--rule); color: var(--soft); font-size: 14px; }
footer.foot .wrap { display: grid; gap: 12px; }
footer.foot nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
footer.foot nav a { color: var(--ink); font-weight: 700; text-decoration: none; }
footer.foot nav a:hover { color: var(--grape-ink); text-decoration: underline; }
footer.foot p { margin: 0; max-width: 80ch; }

/* Type */
h1 { font-size: clamp(34px, 6vw, 58px); line-height: 1.05; letter-spacing: -.025em; font-weight: 800; margin: 0; text-wrap: balance; }
h1 .dot, h2 .dot { color: var(--coral); }
h2 { font-size: clamp(26px, 3.6vw, 36px); line-height: 1.15; letter-spacing: -.015em; font-weight: 800; margin: 0 0 8px; text-wrap: balance; }
h3 { font-size: 19px; line-height: 1.3; margin: 0 0 4px; font-weight: 800; }
p { margin: 0; }
.lede { color: var(--soft); font-size: clamp(18px, 2.2vw, 21px); max-width: 44ch; }
.sub { color: var(--soft); max-width: 62ch; margin-bottom: 28px; }
section.block { padding-block: 48px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 9px 20px; border-radius: 999px; background: var(--c, var(--grape)); color: var(--con, var(--on)); font-weight: 800; font-size: 16px; text-decoration: none; box-shadow: 0 3px 0 rgba(0,0,0,.12); border: 0; font-family: inherit; }
.btn:hover { filter: brightness(1.06); color: var(--con, var(--on)); }
.btn.ghost { background: var(--card); color: var(--ink); box-shadow: var(--shadow); }
.btn[aria-disabled="true"] { background: var(--rule); color: var(--soft); box-shadow: none; cursor: default; filter: none; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btns { display: flex; flex-wrap: wrap; gap: 10px 12px; align-items: center; }
.soon { font-size: 14px; color: var(--soft); }

/* Colour roles, as in the setup guide */
.c1 { --c: var(--sky);   --cbg: var(--sky-bg); }
.c2 { --c: var(--sun);   --cbg: var(--sun-bg); --con: var(--ink); }
.c3 { --c: var(--mint);  --cbg: var(--mint-bg); }
.c4 { --c: var(--coral); --cbg: var(--coral-bg); }
.c5 { --c: var(--grape); --cbg: var(--grape-bg); }

.card { background: var(--card); border-radius: 28px; padding: 24px; box-shadow: var(--shadow); min-width: 0; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 13px; border-radius: 999px; background: var(--card); font-size: 15px; font-weight: 700; box-shadow: var(--shadow); }
.pill i { width: 10px; height: 10px; border-radius: 50%; background: var(--c, var(--grape)); }

code { font: 14px var(--mono); background: var(--card); color: var(--grape-ink); padding: 1px 7px; border-radius: 8px; font-weight: 600; overflow-wrap: anywhere; }

/* Long text: privacy, terms, support */
.doc { padding-block: 24px 8px; }
.doc header { display: grid; gap: 10px; margin-bottom: 26px; }
.doc .meta { color: var(--soft); font-size: 15px; }
.doc .short { background: var(--card); border-radius: 24px; padding: 20px 22px; box-shadow: var(--shadow); margin-bottom: 28px; }
.doc .short h2 { font-size: 20px; }
.doc .short ul { margin: 6px 0 0; padding-left: 20px; display: grid; gap: 4px; }
.doc h2 { font-size: clamp(22px, 3vw, 26px); margin-top: 34px; }
.doc h3 { margin-top: 18px; }
.doc p, .doc ul, .doc ol { margin: 0 0 12px; max-width: 70ch; }
.doc ul, .doc ol { padding-left: 22px; }
.doc li { margin-bottom: 4px; }
.table-scroll { overflow-x: auto; margin: 6px 0 16px; background: var(--card); border-radius: 18px; box-shadow: var(--shadow); }
table { border-collapse: collapse; width: 100%; min-width: 560px; font-size: 15px; }
th, td { text-align: left; vertical-align: top; padding: 10px 14px; border-bottom: 2px solid var(--rule); }
th { font-weight: 800; }
tr:last-child td { border-bottom: 0; }

@media (max-width: 560px) {
  .card { padding: 20px 16px; border-radius: 24px; }
  section.block { padding-block: 36px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }