/* Dose Reminder — site styles.
   Same sage-and-clay palette, Fraunces + Nunito, soft cards as the app itself. */

:root {
  --canvas:   #F4EFE8;
  --surface:  #FDFBF7;
  --well:     #EFE8DE;
  --ink:      #2B2620;
  --ink-soft: #6E655B;
  --ink-faint:#9C9287;
  --sage:     #6C8A70;
  --sage-soft:#DDE7DA;
  --clay:     #BE7249;
  --clay-soft:#F3E1D2;
  --line:     #E5DCD0;
  --shadow:   #8A7A64;

  --display: "Fraunces", Georgia, serif;
  --text: "Nunito", ui-sans-serif, system-ui, sans-serif;
  --gutter: clamp(1.25rem, 5vw, 3.5rem);
  --measure: 62ch;
}

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

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--text);
  font-size: clamp(1rem, 0.97rem + 0.15vw, 1.06rem);
  line-height: 1.65;
  overflow-x: hidden;
}

.wrap { width: min(68rem, 100% - var(--gutter) * 2); margin-inline: auto; }
.narrow { width: min(46rem, 100% - var(--gutter) * 2); margin-inline: auto; }

a { color: var(--sage); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--clay); }

/* ── header ── */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.5rem;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; color: inherit; }
.brand svg { width: 40px; height: 40px; border-radius: 11px; flex: none; }
.brand b { font-family: var(--display); font-weight: 600; font-size: 1.2rem; letter-spacing: -.01em; }
.site-nav { display: flex; gap: 1.4rem; font-size: .95rem; font-weight: 600; }
.site-nav a { text-decoration: none; color: var(--ink-soft); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--sage); }

/* ── hero ── */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding-block: clamp(2rem, 6vw, 4.5rem);
}
h1 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.02;
  letter-spacing: -.025em;
}
h1 em { font-style: italic; font-weight: 600; color: var(--clay); margin-right: .1em; }
.lede { margin: 0 0 1.4rem; max-width: 36ch; font-size: 1.1em; color: var(--ink-soft); }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip {
  font-size: .8rem; font-weight: 700; letter-spacing: .02em;
  padding: .45rem .85rem; border-radius: 999px;
  background: var(--sage-soft); color: var(--sage);
}

.shots { display: flex; justify-content: center; gap: 1rem; }
.shots img {
  width: min(240px, 46%);
  height: auto;
  border-radius: 1.6rem;
  border: 1px solid var(--line);
  background: var(--surface);
  padding: 5px;
  box-shadow: 0 26px 50px -28px color-mix(in srgb, var(--shadow) 70%, transparent);
}
.shots img:first-child { transform: rotate(-2.5deg); }
.shots img:last-child { transform: rotate(2.5deg) translateY(14px); }

/* ── sections ── */

section { padding-block: clamp(2rem, 5vw, 3.5rem); }
h2 {
  margin: 0 0 1.4rem;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.5rem, 3.2vw, 2.1rem);
  letter-spacing: -.02em;
  line-height: 1.15;
}
h3 {
  margin: 0 0 .4rem;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.2rem;
  letter-spacing: -.01em;
}
p { max-width: var(--measure); }
.eyebrow {
  margin: 0 0 .6rem;
  font-size: .72rem; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-faint);
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); gap: 1rem; }
.card {
  background: var(--surface);
  border-radius: 22px;
  padding: 1.4rem;
  box-shadow: 0 14px 28px -22px color-mix(in srgb, var(--shadow) 80%, transparent);
}
.card p { margin: 0; color: var(--ink-soft); font-size: .95rem; }

.panel {
  background: var(--surface);
  border-radius: 26px;
  padding: clamp(1.5rem, 4vw, 2.4rem);
  box-shadow: 0 18px 36px -26px color-mix(in srgb, var(--shadow) 80%, transparent);
}
.panel.quiet { background: var(--sage-soft); box-shadow: none; }
.panel.warn  { background: var(--clay-soft); box-shadow: none; }
.panel > :last-child { margin-bottom: 0; }

dl.facts { margin: 0; }
dl.facts > div {
  display: flex; flex-wrap: wrap; gap: .3rem 1.5rem;
  padding-block: .8rem; border-top: 1px solid var(--line);
}
dl.facts > div:first-child { border-top: 0; padding-top: 0; }
dl.facts dt { flex: 0 0 11rem; font-weight: 700; font-size: .95rem; }
dl.facts dd { margin: 0; flex: 1 1 18rem; color: var(--ink-soft); font-size: .95rem; }

.mono { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .92em; }

/* ── document pages ── */

.doc { padding-block: clamp(1.5rem, 4vw, 3rem); }
.doc h1 { font-size: clamp(2rem, 5vw, 2.9rem); margin-bottom: .4rem; }
.doc .updated { margin: 0 0 2rem; color: var(--ink-faint); font-size: .9rem; }
.doc h2 { margin-top: 2.4rem; font-size: clamp(1.3rem, 2.6vw, 1.6rem); }
.doc ul { padding-left: 1.15rem; max-width: var(--measure); color: var(--ink-soft); }
.doc li { margin-bottom: .5rem; }
.doc li::marker { color: var(--sage); }

details {
  background: var(--surface);
  border-radius: 18px;
  padding: 1rem 1.25rem;
  margin-bottom: .7rem;
  box-shadow: 0 12px 24px -22px color-mix(in srgb, var(--shadow) 80%, transparent);
}
details summary {
  cursor: pointer; font-weight: 700; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
details summary::-webkit-details-marker { display: none; }
details summary::after { content: "+"; color: var(--sage); font-size: 1.3rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { margin: .8rem 0 .2rem; color: var(--ink-soft); font-size: .95rem; }

/* ── footer ── */

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 2rem 3rem;
  margin-top: 2rem;
}
.site-footer nav { display: flex; gap: 1.2rem; flex-wrap: wrap; margin-bottom: .8rem; font-weight: 600; font-size: .95rem; }
.site-footer p { color: var(--ink-faint); font-size: .85rem; margin: 0 0 .5rem; }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; }
  dl.facts dt { flex: 1 1 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}