/* Farben und Schriften wie in der App (tagzeiten: src/styles/tokens.css).
   Rot (--rubric) nur für Rubriken, Interaktives in --accent. */

@font-face {
  font-family: 'Literata';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/literata-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Literata';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/literata-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/source-sans-3-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Source Sans 3';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('fonts/source-sans-3-latin-600-normal.woff2') format('woff2');
}

:root {
  --paper: #f6f4ef;
  --sheet: #ffffff;
  --ink: #1d2330;
  --muted: #636a76;
  --rule: #ddd8ce;
  --rubric: #8c2f2f;
  --accent: #2e4057;
  --on-accent: #ffffff;
  --link: #7a5d00;
  --sun: #c49c00;
  --way: #e8e3db;
  --gold-soft: #f7efd6;
  --icon-gold: #c49c00;

  --serif: 'Literata', Georgia, 'Times New Roman', serif;
  --sans: 'Source Sans 3', -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  --radius: 12px;
  --gutter: 18px;

  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #131a26;
    --sheet: #1b2432;
    --ink: #e8e3d8;
    --muted: #9aa2af;
    --rule: #2c3748;
    --rubric: #e07a6e;
    --accent: #d8d0c0;
    --on-accent: #131a26;
    --link: #e0b93a;
    --sun: #d9ae00;
    --way: #242832;
    --gold-soft: #2e2a1c;
    --icon-gold: #d9ae00;
  }
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.55;
}

a { color: var(--link); text-underline-offset: 2px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 max(var(--gutter), env(safe-area-inset-right)) 0 max(var(--gutter), env(safe-area-inset-left));
}
.wrap-wide { max-width: 880px; }

section { padding: 40px 0; border-top: 1px solid var(--rule); }

h2 {
  margin: 0 0 18px;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--rubric);
}

/* Kopf: Sonne über dem Horizont, wie der Begrüßungsschirm der App */
.hero { padding: env(safe-area-inset-top) 0 48px; }

/* Horizont und Linien laufen über die ganze Breite; die Lagen entsprechen
   den y-Werten im SVG (455, 475, 507, 557, 636, 750 von 160 bis 860). */
.horizon {
  --h: min(78vw, 440px);
  height: var(--h);
  margin-top: 24px;
  background:
    linear-gradient(var(--ink), var(--ink)) 0 calc(var(--h) * 295 / 700 - 1px) / 100% 2px,
    linear-gradient(var(--rule), var(--rule)) 0 calc(var(--h) * 315 / 700) / 100% 1.5px,
    linear-gradient(var(--rule), var(--rule)) 0 calc(var(--h) * 347 / 700) / 100% 1.5px,
    linear-gradient(var(--rule), var(--rule)) 0 calc(var(--h) * 397 / 700) / 100% 1.5px,
    linear-gradient(var(--rule), var(--rule)) 0 calc(var(--h) * 476 / 700) / 100% 1.5px,
    linear-gradient(var(--rule), var(--rule)) 0 calc(var(--h) * 590 / 700) / 100% 1.5px;
  background-repeat: no-repeat;
}
.horizon svg { display: block; width: var(--h); height: var(--h); margin: 0 auto; }
.horizon .bogen { fill: none; stroke: var(--rule); stroke-width: 3; }
.horizon .sonne { fill: var(--sun); }
.horizon .weg { stop-color: var(--way); }
.horizon .rand { stop-color: var(--ink); }
.horizon .aus { stop-opacity: 0; }

.hero h1 {
  margin: 28px 0 0;
  font-size: clamp(3.6rem, 17vw, 6rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
}
.hero p {
  margin: 12px 0 28px;
  max-width: 28em;
  font-size: clamp(1.25rem, 5vw, 1.6rem);
  line-height: 1.3;
}

.button {
  display: inline-block;
  min-height: 48px;
  padding: 12px 28px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--sans);
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
}
.button:hover { filter: brightness(1.1); }

/* Was Henoch ist */
.areas { margin: 0; }
.areas div {
  display: grid;
  grid-template-columns: 9.5em 1fr;
  gap: 4px 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--rule);
}
.areas div:last-child { border-bottom: 0; }
.areas dt { font-family: var(--sans); font-weight: 600; color: var(--rubric); }
.areas dd { margin: 0; }

/* Was Henoch ist: Kacheln mit den Symbolen der App */
.tiles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.tiles li {
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 16px;
  min-width: 0;
}
.tiles li:first-child { grid-column: span 2; }
.tile-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--gold-soft);
  color: var(--icon-gold);
}
.tile-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.tiles h3 { margin: 0 0 4px; font-size: 1.05rem; font-weight: 600; hyphens: auto; }
.tiles p { margin: 0; font-size: 0.95rem; line-height: 1.45; color: var(--muted); hyphens: auto; }
@media (min-width: 720px) {
  .tiles { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
  .tiles li { padding: 20px; }
}

/* Karten */
.cards { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; }
.card {
  background: var(--sheet);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 18px 20px;
}
.card p { margin: 0; }
.card h3 {
  margin: 0 0 6px;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 600;
}
/* Grundsätze: Titel links, Text rechts, wie die Liste der Bereiche */
.principles { margin: 0; padding: 0; list-style: none; }
.principles li {
  display: grid;
  grid-template-columns: 15em 1fr;
  gap: 4px 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule);
}
.principles li:first-child { padding-top: 4px; }
.principles li:last-child { border-bottom: 0; }
.principles h3 { margin: 0; font-size: 1.05rem; font-weight: 600; line-height: 1.4; }
.principles p { margin: 0; max-width: 38em; }
@media (max-width: 640px) {
  .principles li { grid-template-columns: 1fr; }
}

@media (min-width: 720px) {
  .install { grid-template-columns: repeat(2, 1fr); }
}

/* Bildschirmfotos: am Handy seitlich wischbar */
.shots {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(200px, 1fr);
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 6px;
}
.shots picture { display: block; scroll-snap-align: center; }
.shots img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 780 / 1540;
  border: 1px solid var(--rule);
  border-radius: 20px;
  background: var(--sheet);
}

/* Fuß */
footer {
  padding: 28px 0 calc(36px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--rule);
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--muted);
}
footer ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}
footer a { color: inherit; }

/* Unterseiten */
.page-head { padding: calc(28px + env(safe-area-inset-top)) 0 8px; }
.page-head a {
  font-family: var(--sans);
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
}
.page { padding: 24px 0 48px; }
.page h1 { margin: 0 0 18px; font-size: 1.8rem; font-weight: 600; }
.page h2 { margin: 32px 0 8px; font-size: 1.15rem; }
.page p { margin: 0 0 12px; }
.page .stand { margin-top: 32px; font-family: var(--sans); font-size: 0.9rem; color: var(--muted); }

@media (max-width: 480px) {
  body { font-size: 16.5px; }
  section { padding: 32px 0; }
  .areas div { grid-template-columns: 1fr; }
}