/* Nexis — hoja de estilo mínima */

:root {
  --navy: #0b2b45;
  --teal: #00a58e;
  --ink: #17222c;
  --muted: #6b7a88;
  --line: #e3e8ee;
  --bg: #ffffff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}

a { color: var(--navy); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: 100%; max-width: 960px; margin: 0 auto; padding: 0 22px; }

/* ---------- portada ---------- */
main.home {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 56px 0 40px;
}

.home .wrap { text-align: center; }

.logo {
  display: block;
  margin: 0 auto 10px;
}
.logo img {
  display: block;
  width: 100%;
  max-width: 340px;
  height: auto;
  margin: 0 auto;
}
.tagline {
  color: var(--muted);
  font-size: clamp(15px, 1.7vw, 18px);
  margin: 0 0 48px;
}

/* ---------- las cuatro cosas ---------- */
.cosas {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin: 0 0 48px;
  text-align: left;
}
.cosa {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px 18px;
  border-top: 3px solid var(--teal);
}
.cosa h2 {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
}
.cosa p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

.contacto {
  font-size: 17px;
  color: var(--ink);
  margin: 0 0 8px;
}
.contacto a { font-weight: 700; }
.aviso { font-size: 13px; color: var(--muted); margin: 0; }

/* ---------- pie ---------- */
footer.site {
  border-top: 1px solid var(--line);
  padding: 18px 0;
  font-size: 13px;
  color: var(--muted);
  background: #fff;
}
footer.site .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  justify-content: center;
}
footer.site a { color: var(--muted); }

/* ---------- página legal ---------- */
.legal-page { flex: 1; padding: 48px 0 64px; text-align: left; }
.legal-page h1 { font-size: clamp(24px, 3vw, 32px); color: var(--navy); margin: 0 0 6px; }
.legal-page h2 { font-size: 19px; margin: 32px 0 8px; color: var(--navy); }
.legal-page p, .legal-page li { color: #33414d; font-size: 16px; }
.legal-page .back { font-size: 14px; }
.pending {
  background: #fff6e0; border: 1px solid #f0d69a; color: #7a5b12;
  padding: 1px 6px; border-radius: 5px; font-weight: 700; font-size: 14px;
}

@media (max-width: 720px) {
  .cosas { grid-template-columns: repeat(2, 1fr); }
  .logo img { max-width: 230px; }
  .tagline { margin-bottom: 34px; }
  main.home { padding: 40px 0 28px; }
}

.logo-small img { width: 120px; height: auto; display: block; }