/* coastory.app — the palette is the app's own (lib/core/theme/coastory_colors.dart). */

/* The app's own faces, subset to Latin + the punctuation this site uses.
   Nunito is the app's UI family, Fraunces its display/"almanac head" serif
   (lib/core/theme/coastory_typography.dart). Both SIL OFL 1.1. Serving them
   here is what makes the site read as the same product as the app. */
@font-face {
  font-family: 'Nunito';
  src: url('/fonts/nunito.woff2') format('woff2-variations');
  font-weight: 200 1000;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Fraunces';
  src: url('/fonts/fraunces.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --brand: #ff5436;
  --fact: #0c9fb0;
  /* --fact is the app's teal and stays the accent; as *text* on the cream
     ground it only reaches 3.0:1, so links get a darkened cut. */
  --link: #077483;
  --ground: #fff7f0;
  --surface: #ffffff;
  --ink: #2a2233;
  /* Both muted levels clear 4.5:1 on the tinted band (#fff1e6), which is
     darker than the page ground and was where the old values fell short. */
  --ink-soft: #625669;
  --ink-faint: #756781;
  --line: rgba(42, 34, 51, 0.12);
  --note-bg: #fff1e6;
  --note-edge: #ffb59f;
  --shot-frame: rgba(42, 34, 51, 0.16);
  --shot-shadow: rgba(42, 34, 51, 0.22);
  --band: #fff1e6;

  --ui: 'Nunito', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --display: 'Fraunces', Iowan Old Style, Georgia, 'Times New Roman', serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --link: #34cfdc;
    --ground: #100b25;
    --surface: #1a1433;
    --ink: #fff7f0;
    --ink-soft: #cbbfd6;
    --ink-faint: #8f829c;
    --line: rgba(255, 247, 240, 0.14);
    --note-bg: #2a1a26;
    --note-edge: #6b3a2f;
    --shot-frame: rgba(255, 247, 240, 0.18);
    --shot-shadow: rgba(0, 0, 0, 0.55);
    --band: #1a1433;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 17px/1.6 var(--ui);
  overflow-x: hidden;
}
a { color: var(--link); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--brand); }
img { max-width: 100%; }
code { font: 0.92em ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--line); padding: 0.05em 0.35em; border-radius: 4px; }

:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Skip link — the landing page leads with a nav CTA, so keyboard users get a
   way past the header straight to the content. */
.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--surface); color: var(--ink);
  padding: 0.6rem 1rem; border-radius: 0 0 10px 0; z-index: 10;
}
.skip:focus { left: 0; }

.site-header {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  max-width: 62rem; margin: 0 auto; padding: 1.1rem 1.25rem;
}
.brand { display: inline-flex; align-items: center; gap: 0.6rem; color: var(--ink); text-decoration: none; font-weight: 800; font-size: 1.15rem; letter-spacing: 0.01em; }
.brand img { border-radius: 9px; }
.site-header nav { display: flex; gap: 1.1rem; font-size: 0.95rem; }
.site-header nav a { color: var(--ink-soft); text-decoration: none; }
.site-header nav a:hover { color: var(--brand); }
/* Specific enough to beat `.site-header nav a` — otherwise the CTA inherits
   muted ink on to a coral fill and drops to 1.5:1. */
.site-header nav a.nav-btn { color: #241c16; }
.site-header nav a.nav-btn:hover { color: #241c16; }

.doc { max-width: 44rem; margin: 0 auto; padding: 0.5rem 1.25rem 4rem; }
.doc h1 { font-family: var(--display); font-size: 2.1rem; line-height: 1.15; margin: 1rem 0 1.25rem; letter-spacing: -0.01em; }
.doc h2 { font-family: var(--display); font-size: 1.35rem; margin: 2.2rem 0 0.6rem; }
.doc h3 { margin: 1.6rem 0 0.4rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.85rem; }
.doc p, .doc li { margin: 0.6rem 0; }
.doc ul { padding-left: 1.3rem; }
.doc li { margin: 0.45rem 0; }
.doc blockquote {
  margin: 1.2rem 0; padding: 0.9rem 1.1rem;
  background: var(--note-bg); border-left: 4px solid var(--note-edge); border-radius: 6px;
  color: var(--ink); font-size: 0.95rem;
}
.doc blockquote p { margin: 0; }
.doc hr { border: 0; border-top: 1px solid var(--line); margin: 2rem 0; }
.table-wrap { overflow-x: auto; margin: 1rem 0; }
table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
th, td { text-align: left; vertical-align: top; padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--line); }
th { color: var(--ink-soft); font-weight: 600; }

.site-footer { max-width: 62rem; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; color: var(--ink-faint); font-size: 0.9rem; border-top: 1px solid var(--line); }
.site-footer a { color: var(--ink-faint); }
.footer-links { display: flex; flex-wrap: wrap; gap: 0.1rem 0.6rem; margin: 0 0 0.5rem; padding: 0; list-style: none; }
.footer-links a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.5rem; }

/* ---------------------------------------------------------------- landing */

.wrap { max-width: 62rem; margin: 0 auto; padding: 0 1.25rem; }
.section { padding-block: 3.5rem; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.35rem 0.85rem; border-radius: 999px;
  background: var(--note-bg); border: 1px solid var(--note-edge);
  font-size: 0.86rem; font-weight: 700; color: var(--ink);
  letter-spacing: 0.01em;
}
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--brand); flex: none; }

h1, h2, h3 { font-family: var(--display); }

/* Buttons. The primary is coral with dark ink, which is the app's own button
   treatment — white on coral is only 3.2:1 and would fail AA at this size. */
.cta-row { display: flex; flex-wrap: wrap; gap: 0.7rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 52px; padding: 0.8rem 1.5rem;
  border-radius: 999px; border: 1.5px solid transparent;
  font: 700 1.02rem/1.2 var(--ui); text-decoration: none;
  transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}
.btn-primary { background: var(--brand); color: #241c16; }
.btn-primary:hover { background: #ff6d53; color: #241c16; transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--shot-frame); }
.btn-secondary:hover { border-color: var(--brand); color: var(--ink); transform: translateY(-1px); }
.btn small { display: block; font-weight: 600; font-size: 0.78rem; opacity: 0.75; }

/* Hero */
.hero { padding-block: 1rem 2.5rem; }
.hero-grid { display: grid; gap: 2.5rem; align-items: center; }
.hero h1 {
  font-size: clamp(2.3rem, 8.5vw, 3.5rem);
  line-height: 1.05; letter-spacing: -0.02em;
  margin: 1.1rem 0 0.9rem; text-wrap: balance;
}
.hero .lede { font-size: 1.14rem; color: var(--ink-soft); margin: 0 0 1.6rem; max-width: 34rem; }
.hero .fineprint { color: var(--ink-faint); font-size: 0.88rem; margin: 1rem 0 0; }

/* A screenshot, framed so it reads as a phone screen on either page theme. */
.phone {
  display: block; width: 100%; height: auto;
  border-radius: 22px;
  border: 1px solid var(--shot-frame);
  box-shadow: 0 18px 44px -12px var(--shot-shadow);
  background: #100b25;
}
.phone-hold { max-width: 300px; margin: 0 auto; }

/* The two alternating image+text feature sections. */
.counts { background: var(--band); border-block: 1px solid var(--line); }
/* Second one runs on the page ground so the two bands do not merge into
   one slab, and its phone sits on the opposite side. */
.counts.plain { background: transparent; border-block: 0; }
.counts-grid { display: grid; gap: 2rem; align-items: center; }
.counts h2 { font-size: clamp(1.9rem, 6.5vw, 2.6rem); line-height: 1.1; letter-spacing: -0.015em; margin: 0 0 1rem; text-wrap: balance; }
.counts p { color: var(--ink-soft); margin: 0 0 1rem; max-width: 34rem; }
.pull {
  margin: 1.4rem 0 0; padding: 0.9rem 1.15rem;
  border-left: 3px solid var(--brand);
  font-family: var(--display); font-size: 1.06rem; color: var(--ink);
}
.pull cite { display: block; margin-top: 0.35rem; font: 600 0.82rem var(--ui); color: var(--ink-faint); font-style: normal; }

/* Showcase */
.section-title,
.showcase h2 { font-size: clamp(1.7rem, 5.5vw, 2.1rem); margin: 0 0 2rem; letter-spacing: -0.01em; }
.shots { display: grid; gap: 2.75rem; }
/* Each of these screens has empty space below its content, and the three end
   at different points. Crop to one frame so the row reads as a set and no shot
   trails off into background. */
.shot .phone { aspect-ratio: 66 / 114; object-fit: cover; object-position: top center; }
/* The globe screen's chrome sits right on the default crop line and gets
   sliced in half. Start the crop just below it. */
.shot .phone.hold-center { object-position: center 60%; }
.shot h3 { font-size: 1.16rem; margin: 1.1rem 0 0.4rem; }
.shot p { color: var(--ink-soft); margin: 0; font-size: 0.97rem; }

/* Why Coastory */
.pillars { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); }
.pillar { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 1.2rem 1.25rem; }
.pillar h3 { font-size: 1.05rem; margin: 0 0 0.35rem; }
.pillar p { margin: 0; color: var(--ink-soft); font-size: 0.97rem; }

/* Beta */
.beta { background: var(--band); border-block: 1px solid var(--line); }
.beta h2 { font-size: clamp(1.8rem, 6vw, 2.4rem); margin: 0 0 0.9rem; letter-spacing: -0.015em; }
.beta .intro { color: var(--ink-soft); max-width: 38rem; margin: 0 0 2rem; }
.beta-cards { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); }
.beta-card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 1.35rem 1.4rem; }
.beta-card h3 { font-size: 1.15rem; margin: 0 0 0.15rem; }
.beta-card .plat { color: var(--ink-faint); font-size: 0.85rem; margin: 0 0 1rem; }
.beta-card .btn { width: 100%; }
.steps { margin: 1rem 0 0; padding: 0 0 0 1.15rem; color: var(--ink-faint); font-size: 0.88rem; }
.steps li { margin: 0.35rem 0; }
.steps a { color: var(--link); }
.beta .after { color: var(--ink-faint); font-size: 0.9rem; margin: 1.5rem 0 0; max-width: 38rem; }

/* Closing invitation */
.closer { text-align: center; padding-block: 4rem 4.5rem; }
.closer h2 { font-size: clamp(2rem, 7vw, 2.9rem); line-height: 1.08; letter-spacing: -0.02em; margin: 0 0 0.7rem; text-wrap: balance; }
.closer p { color: var(--ink-soft); margin: 0 auto 1.6rem; max-width: 30rem; }
.closer .cta-row { justify-content: center; }

/* --------------------------------------------------------------- wider up */

@media (min-width: 46rem) {
  .hero { padding-block: 2rem 3rem; }
  .hero-grid { grid-template-columns: 1.15fr 0.85fr; gap: 3rem; }
  .phone-hold { max-width: 320px; }
  .counts-grid { grid-template-columns: 0.85fr 1.15fr; gap: 3.5rem; }
  .counts-grid .phone-hold { order: -1; }
  .counts.plain .counts-grid .phone-hold { order: 0; }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .shots { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
  /* Align image / heading / body across the three columns, so a heading that
     wraps to two lines doesn't push its own body text out of step. */
  @supports (grid-template-rows: subgrid) {
    .shots { grid-template-rows: auto auto auto; }
    .shot { display: grid; grid-row: span 3; grid-template-rows: subgrid; gap: 0; }
    .shot h3 { align-self: start; }
  }
  .section { padding-block: 4.5rem; }
}

/* Narrow phones: the doc pages' four nav links overflow a 375px header and the
   last one clips off-screen. Stack the nav under the wordmark rather than
   shrinking the type — it keeps every link reachable and the tap targets full
   size. The landing page's single CTA does not need this, hence :not(). */
@media (max-width: 30rem) {
  .site-header:not(.header-cta) { flex-direction: column; align-items: flex-start; gap: 0.55rem; }
  .site-header:not(.header-cta) nav { flex-wrap: wrap; gap: 0.6rem 1rem; }
  .header-cta .nav-btn { padding: 0.55rem 1rem; font-size: 0.92rem; min-height: 44px; }
  .cta-row .btn { width: 100%; }
}

.nav-btn {
  display: inline-flex; align-items: center; min-height: 44px;
  padding: 0.55rem 1.1rem; border-radius: 999px;
  background: var(--brand); color: #241c16;
  font: 700 0.95rem var(--ui); text-decoration: none; white-space: nowrap;
}
.nav-btn:hover { background: #ff6d53; color: #241c16; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}