/* Nyght Serif (Collletttivo) y Mona Sans (GitHub): SIL Open Font License 1.1,
   archivos oficiales sin modificar; licencias en fuentes/. */
@font-face {
  font-family: "Nyght Serif";
  src: url("fuentes/NyghtSerif-Light.woff2") format("woff2");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Nyght Serif";
  src: url("fuentes/NyghtSerif-LightItalic.woff2") format("woff2");
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Mona Sans";
  src: url("fuentes/MonaSansVF.woff2") format("woff2-variations"),
       url("fuentes/MonaSansVF.woff2") format("woff2");
  font-weight: 200 900;
  font-stretch: 75% 125%;
  font-style: normal;
  font-display: swap;
}

:root {
  --fondo: #f3efe6;
  --papel: #faf8f3;
  --tinta: #1c1a16;
  --suave: #5b5549;
  --tenue: #857d70;
  --linea: #d9d1c1;
  --acento: #9a4423;
  --vivo: #3d7a4c;
  --serif: "Nyght Serif", Georgia, "Times New Roman", serif;
  --sans: "Mona Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --margen: clamp(16px, 4vw, 48px);
  --ancho: 1240px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --fondo: #12110f;
    --papel: #1a1916;
    --tinta: #ece6da;
    --suave: #aaa293;
    --tenue: #7f786b;
    --linea: #2f2c27;
    --acento: #e0905f;
    --vivo: #6cbf7f;
  }
}

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

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

body {
  margin: 0;
  background: var(--fondo);
  color: var(--tinta);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; }

.cabecera, main, .pie {
  width: 100%;
  max-width: calc(var(--ancho) + 2 * var(--margen));
  margin-inline: auto;
  padding-inline: var(--margen);
}

/* Enlace para saltar con teclado */
.saltar {
  position: absolute;
  left: var(--margen);
  top: -100px;
  z-index: 10;
  padding: 10px 14px;
  background: var(--tinta);
  color: var(--fondo);
  border-radius: 4px;
  text-decoration: none;
  font-size: 14px;
}
.saltar:focus { top: 12px; }

/* Texto solo para lectores de pantalla */
.oculto {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* Cabecera */
.cabecera {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 20px;
  border-bottom: 1px solid var(--linea);
}
.marca {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 620;
  font-stretch: 115%;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.marca img { display: block; }
.estado {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--suave);
  font-variant-numeric: tabular-nums;
}
.punto {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--vivo);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--vivo) 22%, transparent);
}

/* Portada */
.portada {
  padding-block: clamp(56px, 10vw, 136px) clamp(24px, 4vw, 48px);
}
.antetitulo {
  margin: 0 0 clamp(12px, 2vw, 20px);
  font-size: 13px;
  font-weight: 560;
  font-stretch: 115%;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tenue);
}
h1 {
  margin: 0;
  max-width: 16ch;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(2.7rem, 1.4rem + 5.6vw, 6.4rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
h1 em {
  font-style: italic;
  color: var(--acento);
}
.bio {
  display: grid;
  gap: clamp(28px, 4vw, 40px) clamp(32px, 6vw, 96px);
  margin-top: clamp(28px, 4vw, 48px);
}
@media (min-width: 860px) {
  .bio { grid-template-columns: minmax(0, 1.5fr) minmax(260px, 1fr); align-items: start; }
}
.entrada {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(1.05rem, 0.98rem + 0.35vw, 1.25rem);
  color: var(--suave);
  text-wrap: pretty;
}
.entrada + .entrada { margin-top: 1em; }
.entrada:first-child { color: var(--tinta); }

.datos {
  margin: 0;
  border-top: 1px solid var(--linea);
}
.datos > div {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding-block: 12px;
  border-bottom: 1px solid var(--linea);
}
.datos dt {
  font-size: 12px;
  font-weight: 560;
  font-stretch: 112%;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tenue);
}
.datos dd {
  margin: 0;
  font-size: 15px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

/* Grupos */
.grupo { margin-top: clamp(48px, 7vw, 96px); }
.grupo-cab {
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: 16px;
  padding-top: 16px;
  margin-bottom: clamp(20px, 3vw, 32px);
  border-top: 1px solid var(--tinta);
}
.grupo-cab h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(1.75rem, 1.3rem + 1.6vw, 2.6rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
}
.grupo-cab p {
  grid-column: 1;
  margin: 4px 0 0;
  font-size: 15px;
  color: var(--suave);
}
.cuenta {
  grid-column: 2;
  grid-row: 1 / span 2;
  align-self: start;
  margin-top: 6px;
  min-width: 2.2em;
  padding: 2px 10px;
  border: 1px solid var(--linea);
  border-radius: 999px;
  font-size: 13px;
  text-align: center;
  color: var(--suave);
  font-variant-numeric: tabular-nums;
}

/* Rejilla de tarjetas */
.rejilla {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: clamp(36px, 4vw, 48px) clamp(16px, 2.4vw, 28px);
}
.rejilla > li { display: flex; min-width: 0; }

.tarjeta {
  flex: 1;
  min-width: 0;
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  grid-template-rows: auto auto 1fr auto;
  grid-template-areas:
    "vista vista"
    "num   nombre"
    ".     texto"
    ".     destino";
  align-items: baseline;
  color: inherit;
  text-decoration: none;
  border-radius: 6px;
}
.tarjeta:focus-visible {
  outline: 2px solid var(--acento);
  outline-offset: 8px;
}

.vista {
  grid-area: vista;
  display: block;
  aspect-ratio: 16 / 10;
  margin-bottom: 18px;
  overflow: hidden;
  border: 1px solid var(--linea);
  border-radius: 4px;
  background: var(--papel);
}
.vista img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.num {
  grid-area: num;
  font-size: 13px;
  color: var(--tenue);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.nombre {
  grid-area: nombre;
  font-family: var(--serif);
  font-weight: 300;
  font-size: 1.6rem;
  line-height: 1.12;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.texto {
  grid-area: texto;
  align-self: start;
  margin-top: 8px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--suave);
  text-wrap: pretty;
}
.destino {
  grid-area: destino;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--linea);
  font-size: 13px;
  font-stretch: 88%;
  letter-spacing: 0.01em;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.dom {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.flecha {
  flex: none;
  width: 18px;
  height: 18px;
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.2, 1);
}

@media (hover: hover) {
  .tarjeta:hover .vista img { transform: scale(1.035); }
  .tarjeta:hover .destino { color: var(--acento); border-color: var(--acento); }
  .tarjeta:hover .flecha { transform: translate(2px, -2px); }
}

/* Pie */
.pie {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 24px;
  margin-top: clamp(72px, 10vw, 128px);
  padding-block: 24px 40px;
  border-top: 1px solid var(--linea);
  font-size: 13px;
  color: var(--tenue);
}
.pie p { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}