/* Reflow — reflowroom.com
   Shared design system for the static multi-page site.
   Brand: teal #0C6E77 on warm off-white. No build step, no framework. */

:root {
  --teal: #0C6E77;
  --teal-dark: #095760;
  --teal-soft: #E6F0F0;
  --ink: #1A1D1C;
  --ink-2: #4a514f;
  --muted: #727a78;
  --bg: #FBFAF7;
  --bg-raised: #ffffff;
  --line: #e7e4dd;
  --warn: #9a5b00;
  --warn-soft: #fbf0dd;
  --radius: 16px;
  --radius-sm: 10px;
  --maxw: 1080px;
  --shadow: 0 1px 2px rgba(26,29,28,.04), 0 12px 32px -12px rgba(26,29,28,.14);
  --font: "Atkinson Hyperlegible", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Typography ---------- */
h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; margin: 0 0 .4em; font-weight: 800; }
h1 { font-size: clamp(2.1rem, 5.2vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); }
h3 { font-size: 1.2rem; letter-spacing: -.01em; }
.lead { font-size: clamp(1.05rem, 2.2vw, 1.3rem); color: var(--ink-2); }
.eyebrow { text-transform: uppercase; letter-spacing: .09em; font-size: .8rem;
  font-weight: 800; color: var(--teal); margin: 0 0 .6em; }
.muted { color: var(--muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5em; cursor: pointer;
  font: inherit; font-weight: 800; padding: .8em 1.35em; border-radius: 999px;
  border: 1.5px solid transparent; transition: transform .08s ease, background .15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); }
.btn-ghost { background: transparent; color: var(--teal); border-color: var(--teal); }
.btn-ghost:hover { background: var(--teal-soft); }

/* "Coming soon to the App Store" badge */
.appstore {
  display: inline-flex; align-items: center; gap: .6em;
  background: var(--ink); color: #fff; border-radius: 12px;
  padding: .6em 1.1em; font-weight: 700; line-height: 1.1;
}
.appstore small { display: block; font-size: .68rem; font-weight: 600; opacity: .8; }
.appstore b { font-size: 1.05rem; }
.appstore svg { width: 22px; height: 22px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251,250,247,.82); backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav .wrap { display: flex; align-items: center; gap: 20px; height: 66px; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 800; font-size: 1.15rem;
  color: var(--ink); letter-spacing: -.01em; }
.brand:hover { text-decoration: none; }
.brand .mark { width: 26px; height: 26px; color: var(--teal); }
.nav-links { display: flex; gap: 26px; margin-left: auto; align-items: center; }
.nav-links a { color: var(--ink-2); font-weight: 600; }
.nav-links a:hover { color: var(--teal); text-decoration: none; }
.nav .btn { padding: .55em 1.1em; }
@media (max-width: 720px) {
  .nav-links a:not(.btn) { display: none; }
  .nav-links { gap: 12px; }
}

/* ---------- Sections ---------- */
section { padding: 72px 0; }
.section-tight { padding: 48px 0; }
.center { text-align: center; }
.section-head { max-width: 640px; margin: 0 auto 44px; }
.center .section-head { text-align: center; }

/* Hero */
.hero { padding: 64px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; }
.hero h1 span { color: var(--teal); }
.hero .cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 26px; }
.hero-shot { display: flex; justify-content: center; }
.phone {
  width: 300px; max-width: 78vw; border-radius: 40px; padding: 10px;
  background: #111; box-shadow: var(--shadow); border: 1px solid #000;
}
.phone img { border-radius: 30px; }
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; gap: 30px; text-align: center; }
  .hero .cta-row { justify-content: center; }
  .hero-shot { order: -1; }
}

/* Feature grid / cards */
.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 820px) { .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } }
.card {
  background: var(--bg-raised); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow);
}
.card .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--teal-soft);
  color: var(--teal); display: grid; place-items: center; margin-bottom: 16px; }
.card .ic svg { width: 24px; height: 24px; }
.step-n { font-weight: 800; color: var(--teal); font-size: .85rem; letter-spacing: .06em; }

/* Alt band */
.band { background: var(--teal); color: #fff; border-radius: 28px; }
.band .wrap { padding: 56px 32px; }
.band h2 { color: #fff; }
.band .lead { color: rgba(255,255,255,.9); }
.band .btn-primary { background: #fff; color: var(--teal); }
.band .btn-primary:hover { background: #eef6f6; }

/* Split (image + text) */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split.rev .split-txt { order: 2; }
@media (max-width: 820px) { .split, .split.rev { grid-template-columns: 1fr; }
  .split.rev .split-txt { order: 0; } }

/* Moods */
.moods { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 620px) { .moods { grid-template-columns: repeat(2, 1fr); } }
.mood { background: var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 18px; }
.mood b { display: block; }
.mood span { color: var(--muted); font-size: .92rem; }

/* Pricing */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 820px) { .plans { grid-template-columns: 1fr; } }
.plan { background: var(--bg-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow); }
.plan.feature { border-color: var(--teal); box-shadow: 0 0 0 1px var(--teal), var(--shadow); }
.plan .price { font-size: 2rem; font-weight: 800; letter-spacing: -.02em; }
.plan .price small { font-size: .95rem; font-weight: 600; color: var(--muted); }
.plan ul { list-style: none; padding: 0; margin: 16px 0 0; }
.plan li { padding: 6px 0 6px 26px; position: relative; color: var(--ink-2); }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--teal); font-weight: 800; }
.badge { display: inline-block; background: var(--teal-soft); color: var(--teal);
  font-size: .72rem; font-weight: 800; padding: .25em .7em; border-radius: 999px;
  letter-spacing: .03em; vertical-align: middle; }

/* Callout / note */
.note { background: var(--warn-soft); color: var(--warn); border-radius: var(--radius-sm);
  padding: 14px 18px; font-weight: 700; display: inline-flex; gap: .5em; }

/* Long-form (legal/support) */
.doc { max-width: 720px; }
.doc h2 { font-size: 1.05rem; text-transform: uppercase; letter-spacing: .05em;
  color: var(--teal); margin-top: 34px; }
.doc p { color: var(--ink-2); }
.doc .updated { color: var(--muted); font-size: .95rem; }

/* FAQ */
.faq details { background: var(--bg-raised); border: 1px solid var(--line);
  border-radius: var(--radius-sm); padding: 4px 20px; margin-bottom: 12px; }
.faq summary { cursor: pointer; font-weight: 700; padding: 16px 0; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; float: right; color: var(--teal); font-weight: 800; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--ink-2); margin-top: 0; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--line); padding: 46px 0 60px; margin-top: 40px; }
.footer .wrap { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: flex-start; }
.footer .brand { margin-bottom: 8px; }
.footer .cols { display: flex; gap: 60px; flex-wrap: wrap; }
.footer .col h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .07em;
  color: var(--muted); margin: 0 0 12px; }
.footer .col a { display: block; color: var(--ink-2); font-weight: 600; margin-bottom: 8px; }
.footer .fineprint { color: var(--muted); font-size: .9rem; margin-top: 20px; width: 100%; }