:root {
  --papel: #faf9f6;
  --tinta: #1b1f1d;
  --verde: #35544a;
  --verde-suave: #e9edea;
  --gris: #6a6e6b;
  --linea: #dedcd4;
  --medida: 34rem;
}

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

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

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--verde);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--tinta);
}

a:focus-visible {
  outline: 2px solid var(--verde);
  outline-offset: 3px;
  border-radius: 2px;
}

.envoltorio {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 1.75rem;
}

.barra {
  border-bottom: 1px solid var(--linea);
}

.barra .envoltorio {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

.marca {
  font-family: "Newsreader", Georgia, serif;
  font-size: 1.375rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--tinta);
  text-decoration: none;
}

.barra p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--gris);
}

.portada {
  padding-top: 5rem;
  padding-bottom: 3.5rem;
}

h1 {
  font-family: "Newsreader", Georgia, serif;
  font-weight: 400;
  font-size: clamp(2.5rem, 7vw, 3.75rem);
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0 0 1.5rem;
  max-width: 15ch;
}

.entradilla {
  font-size: 1.25rem;
  line-height: 1.55;
  color: var(--gris);
  max-width: var(--medida);
  margin: 0;
}

.personas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.75rem 3rem;
  margin-top: 3.5rem;
  padding-top: 2.25rem;
  border-top: 1px solid var(--linea);
}

.persona h2 {
  font-family: "Newsreader", Georgia, serif;
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0 0 0.2rem;
}

.persona p {
  margin: 0;
  color: var(--gris);
  font-size: 0.9375rem;
}

.persona a {
  font-size: 1rem;
  word-break: break-word;
}

section {
  padding-top: 3.5rem;
  padding-bottom: 0.5rem;
  border-top: 1px solid var(--linea);
}

section:first-of-type {
  border-top: 0;
}

h3 {
  font-family: "Newsreader", Georgia, serif;
  font-size: 1.875rem;
  font-weight: 500;
  line-height: 1.2;
  margin: 0 0 1.25rem;
}

h4 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: 2rem 0 0.4rem;
}

p {
  max-width: var(--medida);
}

section > p:last-child {
  margin-bottom: 3rem;
}

.aviso {
  background: var(--verde-suave);
  border-left: 3px solid var(--verde);
  padding: 2rem 2rem 1.75rem;
  margin: 4rem 0;
}

.aviso h3 {
  margin-top: 0;
  color: var(--verde);
}

.aviso p:last-child {
  margin-bottom: 0;
}

.pie {
  border-top: 1px solid var(--linea);
  margin-top: 1rem;
  padding: 2.25rem 0 4rem;
  font-size: 0.9375rem;
  color: var(--gris);
}

.pie p {
  margin: 0 0 0.4rem;
}

.legal {
  padding-top: 4rem;
}

.legal h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  max-width: 20ch;
}

.legal h3 {
  font-size: 1.375rem;
  margin-top: 2.75rem;
}

.legal ul {
  max-width: var(--medida);
  padding-left: 1.1rem;
}

.legal li {
  margin-bottom: 0.4rem;
}

@media (max-width: 34rem) {
  .portada {
    padding-top: 3.25rem;
  }

  .aviso {
    padding: 1.5rem 1.25rem;
  }
}