/* OneDay — web estática (ES/EN). Sin fuentes ni scripts externos: sin rastreo. */
:root {
  --bg: #f7f7fb;
  --surface: #ffffff;
  --surface-2: #eef0f8;
  --text: #1b1c22;
  --muted: #5d6070;
  --primary: #3f51b5;
  --primary-2: #7c4dff;
  --border: #e2e4ee;
  --ok: #1e8e5a;
  --radius: 18px;
  --shadow: 0 10px 30px rgba(30, 35, 90, 0.08);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1016;
    --surface: #181a23;
    --surface-2: #20222e;
    --text: #eceef6;
    --muted: #a3a7ba;
    --primary: #8c9eff;
    --primary-2: #b388ff;
    --border: #2b2e3c;
    --ok: #5fd39a;
    --shadow: none;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--primary); }
a:hover { text-decoration-thickness: 2px; }
img { max-width: 100%; height: auto; }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }

/* Cabecera */
.top {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.top .wrap { display: flex; align-items: center; gap: 14px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none;
  color: var(--text); font-weight: 700; font-size: 19px; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.top nav { margin-left: auto; display: flex; gap: 18px; align-items: center; }
.top nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
.top nav a:hover { color: var(--text); }
.lang { border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px;
  font-size: 13px !important; }

/* Hero */
.hero { padding: 72px 0 48px; text-align: center; }
.hero .icon { width: 112px; height: 112px; border-radius: 26px;
  box-shadow: 0 18px 40px rgba(63, 81, 181, 0.35); }
.hero h1 { font-size: clamp(34px, 6vw, 56px); line-height: 1.1; margin: 22px 0 12px;
  letter-spacing: -0.02em; }
.grad { background: linear-gradient(90deg, var(--primary), var(--primary-2));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: clamp(18px, 2.4vw, 21px); color: var(--muted);
  max-width: 680px; margin: 0 auto; }
.badges { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
  margin-top: 26px; }
.badge { background: var(--surface); border: 1px solid var(--border);
  border-radius: 999px; padding: 7px 14px; font-size: 14px; color: var(--muted); }
.badge.soon { color: var(--primary); border-color: color-mix(in srgb, var(--primary) 40%, var(--border)); }

/* Secciones */
section { padding: 40px 0; }
h2 { font-size: clamp(26px, 3.6vw, 34px); letter-spacing: -0.01em; margin: 0 0 8px; }
.sub { color: var(--muted); margin: 0 0 26px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.card { background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.card .emoji { font-size: 28px; line-height: 1; }
.card h3 { margin: 12px 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; }

.split { display: grid; gap: 22px; grid-template-columns: 1fr 1fr; align-items: start; }
@media (max-width: 760px) { .split { grid-template-columns: 1fr; } }
ul.checks { list-style: none; padding: 0; margin: 0; }
ul.checks li { padding: 8px 0 8px 32px; position: relative;
  border-bottom: 1px solid var(--border); }
ul.checks li:last-child { border-bottom: 0; }
ul.checks li::before { content: "✓"; position: absolute; left: 4px; top: 8px;
  color: var(--ok); font-weight: 700; }
.sources { display: flex; flex-wrap: wrap; gap: 8px; }
.sources span { background: var(--surface-2); border-radius: 10px; padding: 6px 12px;
  font-size: 14px; color: var(--muted); }

.cta { text-align: center; background: linear-gradient(135deg,
  color-mix(in srgb, var(--primary) 14%, var(--surface)),
  color-mix(in srgb, var(--primary-2) 14%, var(--surface)));
  border: 1px solid var(--border); border-radius: 24px; padding: 36px 22px; }

/* Documento legal */
.doc { padding: 48px 0 24px; }
.doc h1 { font-size: clamp(30px, 5vw, 42px); margin: 0 0 6px; letter-spacing: -0.02em; }
.doc .meta { color: var(--muted); margin: 0 0 28px; font-size: 15px; }
.doc h2 { font-size: 22px; margin: 36px 0 10px; }
.doc p, .doc li { color: var(--text); }
.doc .summary { background: var(--surface); border: 1px solid var(--border);
  border-left: 4px solid var(--ok); border-radius: 14px; padding: 18px 20px; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border); border-radius: 14px; }
table { border-collapse: collapse; width: 100%; min-width: 560px; font-size: 15px;
  background: var(--surface); }
th, td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--border);
  vertical-align: top; }
th { background: var(--surface-2); font-weight: 600; }
tr:last-child td { border-bottom: 0; }

/* Pie */
footer { border-top: 1px solid var(--border); margin-top: 48px; padding: 28px 0 40px;
  color: var(--muted); font-size: 14.5px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; margin-left: auto; }
footer a { color: var(--muted); }

@media (max-width: 560px) {
  body { font-size: 16px; }
  .top nav .hide-sm { display: none; }
  .hero { padding-top: 48px; }
}