/* Torah: Turn It. The app's own palette: paper, ink, a deep blue, with coral and purple tiles. */
:root {
  --paper: #f6f0e3; --card: #fbf7ee; --ink: #231f1a; --faded: #6b6152; --rule: #d9cdb6;
  --accent: #1f4e8c; --on-accent: #ffffff; --warm: #8a4b0f;
  --tile-blue: #e4ecf6; --tile-coral: #f8e3dc; --tile-purple: #ede5f4;
  --coral: #a3402a; --purple: #5b3a86;
  --serif: ui-serif, "New York", "Iowan Old Style", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1b1916; --card: #25221e; --ink: #ede6d8; --faded: #a39a8a; --rule: #3c372f;
    --accent: #7fa8e0; --on-accent: #10161f; --warm: #f0b866;
    --tile-blue: #1d2736; --tile-coral: #3a2521; --tile-purple: #2a2334;
    --coral: #f2a48e; --purple: #c7adeb;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 17px/1.55 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: var(--accent); }
img { max-width: 100%; height: auto; display: block; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

.bar { border-bottom: 1px solid var(--rule); background: var(--paper); position: sticky; top: 0; z-index: 5; }
.bar .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 60px; gap: 12px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font: 600 19px/1 var(--serif); }
.brand img { border-radius: 8px; }
nav a { color: var(--ink); text-decoration: none; margin-left: 18px; font-size: 15px; }
nav a:hover { color: var(--accent); }

.hero { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; padding: 56px 0 40px; }
.eyebrow { color: var(--warm); font-weight: 600; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; margin: 0 0 12px; }
h1 { font: 700 clamp(34px, 5vw, 52px)/1.08 var(--serif); margin: 0 0 18px; letter-spacing: -.01em; }
h1 .he { font-weight: 500; color: var(--faded); }
.lede { font-size: 19px; color: var(--ink); margin: 0 0 22px; max-width: 34em; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.button { display: inline-block; padding: 12px 20px; border-radius: 999px; font-weight: 600; text-decoration: none; font-size: 16px; }
.button.primary { background: var(--accent); color: var(--on-accent); }
.button.ghost { border: 1.5px solid var(--rule); color: var(--ink); }
.button:hover { filter: brightness(1.08); }
.store-badge { display: inline-block; line-height: 0; margin: 11px 0; }
.store-badge img { height: 44px; width: auto; }
.note { color: var(--faded); font-size: 15px; margin: 14px 0 0; }
.hero-shot { justify-self: center; max-width: 340px; }

section { padding: 40px 0; }
h2 { font: 700 clamp(26px, 3.4vw, 36px)/1.15 var(--serif); margin: 0 0 10px; }
.sub { color: var(--faded); margin: 0 0 28px; max-width: 40em; }

.parts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.part { border-radius: 18px; padding: 24px; }
.part.overview { background: var(--tile-blue); }
.part.read { background: var(--tile-coral); }
.part.study { background: var(--tile-purple); }
.part h3 { font: 700 22px/1.2 var(--serif); margin: 0 0 8px; }
.part.overview h3 { color: var(--accent); }
.part.read h3 { color: var(--coral); }
.part.study h3 { color: var(--purple); }
.part ul { margin: 0; padding-left: 18px; }
.part li { margin: 4px 0; }

.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; align-items: start; }
.shots figure { margin: 0; }
.shots figcaption { color: var(--faded); font-size: 15px; margin-top: 10px; text-align: center; }
.ipad { max-width: 760px; margin: 0 auto; }
.ipad figcaption { text-align: center; color: var(--faded); font-size: 15px; margin-top: 10px; }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: var(--card); border: 1px solid var(--rule); border-radius: 16px; padding: 20px 22px; }
.card h3 { font: 700 19px/1.25 var(--serif); margin: 0 0 6px; }
.card p { margin: 0; color: var(--ink); }

.quote { border-left: 3px solid var(--warm); padding: 6px 0 6px 18px; font: 20px/1.5 var(--serif); max-width: 36em; }
.quote cite { display: block; font: 15px var(--sans); color: var(--faded); margin-top: 6px; font-style: normal; }

footer { border-top: 1px solid var(--rule); margin-top: 40px; padding: 24px 0 40px; color: var(--faded); font-size: 15px; }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer a { color: var(--faded); margin-right: 18px; }

.doc { max-width: 720px; margin: 0 auto; padding: 40px 20px; }
.doc h1 { font-size: 40px; }
.doc h2 { font-size: 24px; margin-top: 32px; }
.updated { color: var(--faded); margin-top: -8px; }
.summary { background: var(--card); border: 1px solid var(--rule); border-radius: 14px; padding: 16px 18px; }
.faq h3 { font: 700 19px/1.3 var(--serif); margin: 26px 0 6px; }
.email-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; background: var(--card); border: 1px solid var(--rule); border-radius: 12px; padding: 12px 16px; }
.email-row code { font-size: 16px; }
.email-row a, .email-row button { font: 600 15px var(--sans); color: var(--accent); background: none; border: 1.5px solid var(--rule); border-radius: 999px; padding: 6px 14px; cursor: pointer; text-decoration: none; }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding-top: 32px; gap: 28px; }
  .hero-shot { max-width: 280px; }
  .parts, .features { grid-template-columns: 1fr; }
  .shots { grid-template-columns: 1fr 1fr; }
  nav a { margin-left: 12px; }
}
@media (max-width: 480px) {
  .shots { grid-template-columns: 1fr; max-width: 300px; margin: 0 auto; }
}