/* Sitio público de biocleancozumel.com. Colores tomados del logotipo. */
:root {
  --brand: #2e3192;
  --brand-hover: #3d41ad;
  --accent: #8cc04b;
  --bg: #f3f4f7;
  --surface: #ffffff;
  --border: #e2e4ea;
  --text: #1d2030;
  --muted: #5c6070;
}

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

html {
  scroll-behavior: smooth;
}

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

main {
  flex: 1;
}

.wrap {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}

a {
  color: var(--brand);
}

/* Encabezado */
.top {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  padding-top: 10px;
  padding-bottom: 10px;
}

.brand a {
  display: block;
}

.brand img {
  display: block;
  width: auto;
  height: 56px;
}

/* Portada: el logotipo tiene fondo blanco, así que la portada también. */
.hero {
  background: var(--surface);
  border-bottom: 4px solid var(--accent);
  padding: 40px 0 56px;
}

.hero-logo {
  display: block;
  width: min(190px, 55%);
  height: auto;
  margin: 0 0 16px -10px;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 6vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  text-wrap: balance;
  color: var(--brand);
}

.lead {
  margin: 0 0 28px;
  max-width: 34em;
  font-size: 1.15rem;
  color: var(--muted);
}

.button {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  background: var(--brand);
  color: #ffffff;
  font-weight: 650;
  text-decoration: none;
}

.button:hover {
  background: var(--brand-hover);
}

.section .button {
  margin-top: 18px;
}

.button-note {
  margin-left: 8px;
  font-size: 0.85em;
  font-weight: 400;
  opacity: 0.8;
}

/* Secciones */
.section {
  padding-top: 44px;
}

.section:last-child {
  padding-bottom: 56px;
}

h2 {
  margin: 0 0 10px;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  color: var(--brand);
}

.section p {
  margin: 0;
  max-width: 38em;
}

/* Datos de contacto */
.details {
  margin: 14px 0 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.details > div {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 12px;
  padding: 14px 18px;
}

.details > div + div {
  border-top: 1px solid var(--border);
}

.details dt {
  color: var(--muted);
}

.details dd {
  margin: 0;
  overflow-wrap: anywhere;
}

address {
  font-style: normal;
}

/* Pie */
.foot {
  background: var(--surface);
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.foot-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 20px;
  padding-top: 18px;
  padding-bottom: 18px;
}

/* Página de texto (aviso de privacidad) */
.doc {
  padding-top: 40px;
  padding-bottom: 56px;
}

.doc h1 {
  margin: 0 0 6px;
  font-size: 1.8rem;
  letter-spacing: -0.02em;
  color: var(--brand);
}

.doc h2 {
  margin-top: 30px;
  font-size: 1.15rem;
}

.doc p,
.doc ul {
  margin: 0 0 12px;
  max-width: 40em;
}

.doc ul {
  padding-left: 22px;
}

.updated {
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 520px) {
  .hero {
    padding: 28px 0 44px;
  }

  .details > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}