/* Web de Listilla: mismos colores que la app (papel cálido, acento azul) y Space Grotesk. */
:root {
  --paper: #fbf6ee;
  --card: #ffffff;
  --ink: #2b2521;
  --ink-soft: #74695f;
  --border: #ece2d3;
  --accent: #2f6cb5;
  --accent-soft: #e1ebf7;
  --ok: #2f8f5b;
  --radius: 18px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #1b1917;
    --card: #262320;
    --ink: #f3ece3;
    --ink-soft: #b3a89c;
    --border: #3a352f;
    --accent: #6ea0e0;
    --accent-soft: #24303f;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Space Grotesk', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.55;
}
a { color: var(--accent); }
img { max-width: 100%; height: auto; }

.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }

header.top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 0;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 700; font-size: 20px; }
.brand img { width: 36px; height: 36px; border-radius: 10px; }

.lang { display: flex; gap: 4px; padding: 4px; border-radius: 12px; background: var(--card); border: 1px solid var(--border); }
.lang button {
  font: inherit; font-size: 14px; border: 0; border-radius: 9px; padding: 6px 10px; cursor: pointer;
  background: transparent; color: var(--ink);
}
.lang button[aria-pressed='true'] { background: var(--accent); color: #fff; }

.hero { text-align: center; padding: 28px 0 8px; }
.hero img.logo { width: 160px; }
.hero h1 { font-size: clamp(32px, 7vw, 48px); line-height: 1.1; margin: 16px 0 8px; }
.hero p.lead { font-size: 20px; color: var(--ink-soft); margin: 0 auto; max-width: 34em; }

.badge {
  display: inline-block; margin-top: 20px; padding: 8px 14px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); font-weight: 600; font-size: 15px;
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px; margin: 32px 0; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.card .emoji { font-size: 28px; line-height: 1.3; }
.card h2 { font-size: 18px; margin: 6px 0 4px; }
.card p { margin: 0; color: var(--ink-soft); font-size: 15px; }

.button {
  display: inline-block; text-decoration: none; text-align: center; font-weight: 600;
  background: var(--accent); color: #fff; border-radius: 14px; padding: 14px 22px; min-width: 220px;
}
.button.secondary { background: var(--card); color: var(--accent); border: 1px solid var(--border); }

.note { color: var(--ink-soft); font-size: 14px; }
.panel { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin: 24px 0; }
.warning { background: #fff4d6; color: #5c4400; border: 1px solid #f0d58a; border-radius: 12px; padding: 12px 14px; font-size: 15px; }
@media (prefers-color-scheme: dark) { .warning { background: #3a3014; color: #f3dca0; border-color: #6b5a24; } }

article h1 { font-size: 32px; line-height: 1.2; }
article h2 { font-size: 21px; margin-top: 32px; }
article li { margin: 4px 0; }

footer { border-top: 1px solid var(--border); margin-top: 40px; padding: 20px 0 40px; color: var(--ink-soft); font-size: 14px; }
footer a { color: var(--ink-soft); }
footer nav { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 8px; }

/* Bilingüe: el contenido de cada idioma lleva lang y se muestra según <html data-lang>. */
html[data-lang='es'] [lang='ca']:not(html),
html[data-lang='ca'] [lang='es']:not(html) { display: none; }