/* Layout: a home-screen shelf of app tiles under a short personal intro; inner pages are narrow reading columns. */
:root {
  --bg: #f6f7fa; --surface: #ffffff; --ink: #141826; --muted: #5d6478;
  --line: #dfe3ec; --accent: #2b4bd8; --accent-ink: #ffffff;
  --display: "Bricolage Grotesque", "Avenir Next", system-ui, sans-serif;
  --body: "Figtree", -apple-system, "Segoe UI", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --tile-l: 58%; --tile-l2: 44%;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0f1219; --surface: #171b25; --ink: #eef0f6; --muted: #9aa1b5;
  --line: #262c3a; --accent: #8ea2ff; --accent-ink: #0f1219; --tile-l: 52%; --tile-l2: 38%; color-scheme: dark; } }
:root[data-theme="dark"] {
  --bg: #0f1219; --surface: #171b25; --ink: #eef0f6; --muted: #9aa1b5;
  --line: #262c3a; --accent: #8ea2ff; --accent-ink: #0f1219; --tile-l: 52%; --tile-l2: 38%; color-scheme: dark; }

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.6 var(--body); }
a { color: var(--accent); }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; 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)); }
.mono { font-family: var(--mono); font-size: .88em; }
.muted { color: var(--muted); }

body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--bg); }
.bar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.bar-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 14px; flex-wrap: wrap; }
.brand { font: 700 19px/1 var(--display); color: var(--ink); text-decoration: none; letter-spacing: -.01em; }
nav { display: flex; gap: 20px; }
nav a { color: var(--muted); text-decoration: none; font-weight: 500; font-size: 15px; }
nav a:hover, nav a[aria-current="page"] { color: var(--ink); }

.eyebrow { margin: 0 0 10px; font: 400 12px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
h1, h2, h3 { font-family: var(--display); text-wrap: balance; letter-spacing: -.02em; margin: 0; }
.hero { padding-block: 64px 40px; max-width: 760px; }
.hero h1 { font-size: clamp(34px, 5.6vw, 58px); line-height: 1.04; font-weight: 700; }
.lede { font-size: 19px; color: var(--muted); max-width: 60ch; margin: 20px 0 28px; }
.hero-row { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.note { color: var(--muted); font-size: 15px; }

.store { display: inline-flex; align-items: center; gap: 10px; padding: 9px 18px 9px 14px; border-radius: 12px; background: var(--ink); color: var(--bg); text-decoration: none; font: 600 18px/1.05 var(--body); }
.store small { display: block; font-size: 11px; font-weight: 500; opacity: .85; }
.store:hover { opacity: .9; }

.soon { margin-block: 8px 48px; padding: 26px 28px; border-radius: 22px; background: linear-gradient(135deg, hsl(352 62% var(--tile-l2)), hsl(18 70% var(--tile-l))); color: #fff; }
.soon h2 { font-size: 28px; margin-bottom: 6px; }
.soon p { margin: 0; max-width: 58ch; }
.soon .eyebrow { color: rgba(255,255,255,.85); }

.group { margin-block: 0 44px; }
.group h2 { font-size: 22px; display: flex; align-items: baseline; gap: 10px; margin-bottom: 16px; }
.count { font: 400 13px var(--mono); color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 12px; }
.card { display: flex; align-items: center; gap: 14px; padding: 14px; border-radius: 18px; background: var(--surface); border: 1px solid var(--line); color: var(--ink); text-decoration: none; transition: transform .15s ease, border-color .15s ease; }
.card:hover { transform: translateY(-2px); border-color: var(--accent); }
.card-t { display: flex; flex-direction: column; min-width: 0; }
.card-t strong { font-weight: 600; line-height: 1.3; }
.card-t span { color: var(--muted); font-size: 14px; line-height: 1.35; }

.tile { flex: none; display: grid; place-items: center; color: #fff; font-family: var(--display); font-weight: 700;
  background: linear-gradient(150deg, hsl(var(--h) 72% var(--tile-l)), hsl(calc(var(--h) + 24) 66% var(--tile-l2)));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.14); }
.tile-sm { width: 32px; height: 32px; border-radius: 8px; font-size: 13px; }
.tile-md { width: 60px; height: 60px; border-radius: 14px; font-size: 22px; }
.tile-lg { width: 128px; height: 128px; border-radius: 29px; font-size: 46px; }
.tile img { width: 100%; height: 100%; border-radius: inherit; }

.back { display: inline-block; margin-top: 28px; color: var(--muted); text-decoration: none; font-size: 15px; }
.app-head { display: flex; gap: 28px; align-items: center; padding-block: 28px 12px; flex-wrap: wrap; }
.app-t { min-width: 0; flex: 1 1 280px; }
.app-t h1 { font-size: clamp(30px, 4.6vw, 44px); line-height: 1.08; }
.sub { color: var(--muted); font-size: 19px; margin: 6px 0 18px; }
.prose { max-width: 66ch; }
.prose p { margin: 0 0 14px; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1px; margin-block: 28px; max-width: 66ch; background: var(--line); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.facts div { background: var(--surface); padding: 14px 16px; font-weight: 500; }
.facts div > span:first-child { display: block; font: 400 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.links { display: flex; gap: 22px; flex-wrap: wrap; padding-bottom: 40px; font-weight: 500; }

.doc { padding-block: 48px 32px; }
.doc h1 { font-size: clamp(32px, 5vw, 46px); margin-bottom: 18px; }
.doc h2 { font-size: 21px; margin: 34px 0 10px; }
.doc h3 { font-size: 17px; margin: 20px 0 6px; font-family: var(--body); font-weight: 600; letter-spacing: 0; }
.applist { padding-left: 20px; }
.applist li { margin-bottom: 8px; scroll-margin-top: 90px; }
.applist li:target, .supportlist li:target { background: color-mix(in srgb, var(--accent) 14%, transparent); border-radius: 8px; }
.mailbox { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 14px 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; margin: 18px 0; }
.mailbox .mono { font-size: 16px; flex: 1 1 auto; min-width: 0; overflow-wrap: anywhere; }
.mailbox button, .mailbox a { font: 600 14px var(--body); padding: 8px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); text-decoration: none; cursor: pointer; }
.mailbox a { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.supportlist { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.supportlist li { display: flex; align-items: center; gap: 12px; padding: 8px; scroll-margin-top: 90px; }
.supportlist li span:not(.tile) { flex: 1; min-width: 0; }
.supportlist a { font-size: 14px; }

.foot { border-top: 1px solid var(--line); padding-block: 24px 40px; color: var(--muted); font-size: 14px; display: flex; justify-content: space-between; gap: 8px 24px; flex-wrap: wrap; }
.foot p { margin: 0; }
.foot a { color: var(--muted); }

@media (prefers-reduced-motion: reduce) { .card { transition: none; } .card:hover { transform: none; } }