/* villarobledo.me — hoja de estilos compartida.
   Para igualar los colores del póster, cambia solo las variables de :root. */
:root {
  --bg: #f6f8fa;
  --fg: #14202b;
  --muted: #566774;
  --card: #ffffff;
  --line: #dbe2e8;
  --accent: #0b6e8a;
  --accent-fg: #ffffff;
  --radius: 14px;
  --maxw: 44rem;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1620;
    --fg: #e8eef3;
    --muted: #9fb2c1;
    --card: #142231;
    --line: #243649;
    --accent: #4cc3e8;
    --accent-fg: #062030;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--accent); text-underline-offset: 3px; }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 1.25rem 1.1rem 3rem; }

.topbar {
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  font-size: .95rem; margin-bottom: 1.5rem;
}
.brand { font-weight: 650; color: var(--fg); text-decoration: none; letter-spacing: .01em; }
.lang a {
  display: inline-block; padding: .25rem .7rem; border: 1px solid var(--line);
  border-radius: 999px; text-decoration: none; color: var(--fg); font-size: .85rem;
}

.eyebrow {
  text-transform: uppercase; letter-spacing: .09em; font-size: .78rem;
  font-weight: 650; color: var(--accent); margin: 0 0 .5rem;
}
h1 { font-size: clamp(1.35rem, 4.6vw, 1.9rem); line-height: 1.25; margin: 0 0 .9rem; text-wrap: balance; }
h2 { font-size: 1.05rem; margin: 0 0 .75rem; letter-spacing: .01em; }
.authors { margin: 0 0 .35rem; }
.note { color: var(--muted); font-size: .92rem; margin: 0; }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.1rem 1.15rem; margin-top: 1rem;
}

.btn {
  display: inline-flex; align-items: center; gap: .5rem; min-height: 44px;
  padding: .6rem 1.1rem; border-radius: 10px; font-weight: 600; text-decoration: none;
  background: var(--accent); color: var(--accent-fg); border: 1px solid var(--accent);
}
.btn.secondary { background: transparent; color: var(--accent); }
.btn-row { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: .25rem; }
[hidden] { display: none !important; }

.contact { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.contact li { display: flex; flex-wrap: wrap; gap: .15rem .6rem; }
.contact .k { color: var(--muted); min-width: 8.5rem; }
.contact a { overflow-wrap: anywhere; }
.orcid-id {
  display: inline-block; background: #a6ce39; color: #111; font-weight: 800;
  font-size: .68rem; line-height: 1; padding: .22rem .3rem; border-radius: 4px; margin-right: .35rem;
  vertical-align: .08em;
}

ol.refs { margin: 0; padding-left: 1.3rem; display: grid; gap: .55rem; }
ol.refs li { font-size: .95rem; }
ol.refs .todo { color: var(--muted); font-style: italic; }

.contact-wrap { display: grid; grid-template-columns: 112px 1fr; gap: 1rem; align-items: start; }
.portrait {
  display: block; width: 112px; height: auto; aspect-ratio: 4 / 5; object-fit: cover;
  border-radius: 18px; border: 1px solid var(--line);
}
@media (min-width: 600px) {
  .contact-wrap { grid-template-columns: 150px 1fr; gap: 1.25rem; }
  .portrait { width: 150px; }
}

.card p { margin: 0 0 .75rem; }
h3.sub { font-size: .95rem; margin: 1.1rem 0 .6rem; letter-spacing: .01em; }
ul.cv { list-style: none; margin: 0 0 .75rem; padding: 0; display: grid; gap: .8rem; }
ul.cv li { display: grid; gap: .1rem; font-size: .95rem; }
ul.cv .k { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .07em; font-weight: 650; }
@media (min-width: 600px) {
  ul.cv li { grid-template-columns: 8.5rem 1fr; gap: 1rem; }
}

.crest { margin: 1rem 0 0; }
.crest img { display: block; width: auto; height: 72px; background: #fff; padding: .35rem; border: 1px solid var(--line); border-radius: 10px; }

ul.affil { margin: 0; padding-left: 1.1rem; font-size: .95rem; display: grid; gap: .25rem; }

footer { margin-top: 2rem; color: var(--muted); font-size: .85rem; }
footer p { margin: .35rem 0; }

@media print {
  body { background: #fff; color: #000; }
  .lang, .btn-row { display: none; }
  .card { border-color: #bbb; }
}