/* One stylesheet, no external requests. Light + dark from prefers-color-scheme.
   Colors follow the app (Theme.xcassets "Midnight") and its icon: ink-blue, white bill card, amber "paid" badge. */

:root {
  color-scheme: light dark;
  --bg: #f6f7fb;
  --bg-soft: #eceff7;
  --card: #ffffff;
  --text: #111a45;
  --muted: #556080;
  --border: #dde2ee;
  --link: #3653d4;
  --brand: #3653d4;
  --brand-deep: #111a45;
  --pop: #ffb547;
  --pop-ink: #9a5300;
  --brand-soft: #9faef0;
  --focus: #1f6feb;
  --shadow: 0 1px 2px rgb(17 26 69 / 6%), 0 10px 28px rgb(17 26 69 / 9%);
  --radius: 16px;
  --wrap: 1080px;
  --narrow: 720px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1020;
    --bg-soft: #10172b;
    --card: #151c31;
    --text: #eceffa;
    --muted: #a3acc8;
    --border: #253050;
    --link: #9fb2ff;
    --pop-ink: #ffb547;
    --focus: #6ea8ff;
    --shadow: 0 1px 2px rgb(0 0 0 / 40%), 0 10px 28px rgb(0 0 0 / 35%);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--link); text-underline-offset: 0.18em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
[hidden] { display: none !important; }

h1, h2, h3 { line-height: 1.2; letter-spacing: -0.015em; margin: 0 0 0.5em; }
h1 { font-size: clamp(2.1rem, 5.4vw, 3.3rem); letter-spacing: -0.025em; }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.05rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.3em; margin: 0 0 1em; }
li { margin: 0.25em 0; }
code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 0.9em; background: var(--bg-soft); padding: 0.1em 0.35em; border-radius: 5px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: var(--narrow); margin: 0 auto; padding: 0 20px; }
.muted { color: var(--muted); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.skip { position: absolute; left: -999px; top: 8px; }
.skip:focus { left: 16px; padding: 8px 12px; background: var(--card); z-index: 10; }

/* Header / footer */
.site-header { border-bottom: 1px solid var(--border); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.1rem; color: var(--text); text-decoration: none; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.site-nav { display: flex; gap: 18px; flex-wrap: wrap; }
.site-nav a { color: var(--muted); text-decoration: none; font-size: 0.95rem; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--text); }

.site-footer { border-top: 1px solid var(--border); margin-top: 72px; padding: 28px 0 40px; color: var(--muted); font-size: 0.9rem; }
.site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 10px; }
.site-footer a { color: var(--muted); }
.site-footer p { margin: 0.3em 0; }

/* Buttons and badge */
.btn {
  display: inline-block; padding: 12px 20px; border-radius: 12px;
  background: var(--brand); color: #fff; font-weight: 600; text-decoration: none;
}
.btn:hover { background: var(--brand-deep); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg-soft); }
.badge-link { display: inline-block; }
.badge-link img { height: 54px; width: auto; }
.soon { display: inline-block; padding: 12px 18px; border-radius: 12px; background: var(--bg-soft); color: var(--muted); font-weight: 600; }

/* Home: hero */
.hero { padding: 56px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 48px; align-items: center; }
.eyebrow { color: var(--pop-ink); font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; font-size: 0.85rem; margin-bottom: 0.6em; }
.lead { font-size: 1.18rem; color: var(--muted); }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin: 24px 0 12px; }
.fineprint { font-size: 0.92rem; color: var(--muted); }

/* Home: phone mock of the "Due soon" screen (pure HTML/CSS, decorative) */
.phone {
  justify-self: center; width: 100%; max-width: 300px; padding: 14px;
  border-radius: 44px; background: #0b1020; border: 1px solid #253050; box-shadow: var(--shadow);
}
.screen { border-radius: 32px; background: #f2f4f9; color: #111a45; padding: 22px 16px 18px; font-size: 14px; line-height: 1.35; }
.screen-title { font-weight: 800; font-size: 22px; margin: 4px 4px 12px; }
.total { background: #3653d4; color: #fff; border-radius: 16px; padding: 12px 14px; margin-bottom: 12px; }
.total small { display: block; opacity: 0.85; font-size: 12px; }
.total strong { font-size: 24px; }
.total-row { display: flex; flex-wrap: wrap; gap: 6px 8px; margin-top: 8px; font-size: 12px; }
.total-row span { white-space: nowrap; background: rgb(255 255 255 / 16%); border-radius: 8px; padding: 2px 8px; }
.bill { display: flex; align-items: center; gap: 10px; background: #fff; border-radius: 14px; padding: 10px 12px; margin-top: 8px; border-left: 5px solid #9faef0; }
.bill.due { border-left-color: #c2620e; }
.bill b { display: block; font-size: 14px; }
.bill .when { font-size: 12px; color: #556080; }
.bill .amt { margin-left: auto; font-weight: 700; }
.section-label { font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: #556080; margin: 12px 4px 0; }

/* Home: sections */
.section { padding: 48px 0 8px; }
.section-head { max-width: 640px; margin-bottom: 24px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.card h3 { display: flex; align-items: center; gap: 10px; }
.card h3::before { content: ""; flex: none; width: 10px; height: 10px; border-radius: 50%; background: var(--pop); }
.card p { margin: 0; color: var(--muted); }

.pricing { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 14px; }
.plan { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.plan.pro { border: 2px solid var(--brand); }
.plan .price { font-size: 2rem; font-weight: 800; margin: 0 0 0.2em; }
.plan .price small { font-size: 1rem; font-weight: 500; color: var(--muted); }

/* Text pages */
.page { padding: 48px 0 0; }
.page h2 { margin-top: 1.8em; font-size: 1.4rem; }
.page h3 { margin-top: 1.4em; }
.meta { color: var(--muted); font-size: 0.95rem; }
.summary-box { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 22px; margin: 20px 0 28px; }
.summary-box ul { margin: 0; }
.contact-card {
  display: flex; flex-direction: column; gap: 2px; background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; margin: 16px 0;
}
.contact-card a { font-weight: 700; font-size: 1.1rem; }
.toc { display: flex; flex-wrap: wrap; gap: 8px 16px; list-style: none; padding: 0; margin: 20px 0; }
.note { border-left: 4px solid var(--pop); padding: 4px 0 4px 16px; margin: 20px 0; }
.table-wrap { overflow-x: auto; margin: 0 0 1em; }
table { border-collapse: collapse; width: 100%; font-size: 0.95rem; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
thead th { color: var(--muted); font-weight: 600; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .grid, .pricing { grid-template-columns: 1fr; }
  .hero { padding-top: 36px; }
  .site-nav { gap: 14px; }
}
pre { overflow-x: auto; background: var(--bg-soft); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; margin: 0 0 1em; font-size: 0.88rem; line-height: 1.5; }
pre code { background: none; padding: 0; }
td code { white-space: nowrap; }