/* ============================================================
   TRANSFER – Translation Studies and Comparative Literature
   Research Group · Universidad Autónoma de Madrid
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap');

:root {
  --color-bg: #FBF7F0;
  --color-text: #1F1B16;
  --color-muted: #6A6359;
  --color-accent: #6B2A1F;
  --color-accent-soft: #8C3A2D;
  --color-rule: #D8CFC0;
  --color-rule-soft: #E8E1D2;

  --font-serif: 'EB Garamond', 'Garamond', Georgia, serif;
  --measure: 38rem;
  --measure-wide: 52rem;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
}

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

html {
  font-size: 19px;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-serif);
  font-weight: 400;
  font-feature-settings: "kern" 1, "liga" 1, "onum" 1;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }

a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 160ms ease, color 160ms ease;
}
a:hover { border-bottom-color: var(--color-accent); }

.container {
  max-width: 64rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---------- Header ---------- */
.site-header {
  padding: var(--space-lg) 0 var(--space-md);
  border-bottom: 1px solid var(--color-rule);
}

.header-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.site-header .name {
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.005em;
  margin: 0;
  line-height: 1.1;
}

.site-header .name a {
  color: var(--color-text);
  border-bottom: none;
}

.site-header .tagline {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-muted);
  margin: 0.7rem 0 0;
  font-weight: 500;
}

/* Language toggle */
.lang-toggle {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 500;
  white-space: nowrap;
}

.lang-toggle a {
  color: var(--color-muted);
  padding: 0.3rem 0.5rem;
  border-bottom: none;
}

.lang-toggle a:hover {
  color: var(--color-accent);
}

.lang-toggle .active {
  color: var(--color-accent);
  border-bottom: 1px solid var(--color-accent);
}

/* ---------- Navigation ---------- */
.site-nav {
  padding: 1.25rem 0 var(--space-md);
}

.site-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 1.75rem;
  flex-wrap: wrap;
}

.site-nav a {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  font-weight: 500;
}

.site-nav a:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.site-nav a[aria-current="page"] {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* ---------- Main ---------- */
main {
  padding: var(--space-xl) 0 5rem;
}

.page-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 400;
  font-style: italic;
  margin: 0 0 var(--space-md);
  letter-spacing: -0.005em;
  line-height: 1.1;
}

/* Prose */
.prose {
  max-width: var(--measure-wide);
}

.prose p {
  font-size: 1.05rem;
  margin: 0 0 1.15em;
  line-height: 1.62;
  hyphens: auto;
}

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

/* ---------- Home: group photo ---------- */
.group-photo {
  margin: var(--space-lg) 0;
  max-width: var(--measure-wide);
}

.group-photo img {
  width: 100%;
  box-shadow: 0 1px 2px rgba(31,27,22,0.06), 0 8px 24px rgba(31,27,22,0.12);
}

.group-photo figcaption {
  margin-top: 0.75rem;
  font-size: 0.85rem;
  font-style: italic;
  color: var(--color-muted);
  line-height: 1.45;
}

/* ---------- Home: research lines ---------- */
.research-lines {
  max-width: var(--measure-wide);
  margin: var(--space-md) 0;
  padding-left: 1.25rem;
}

.research-lines li {
  font-size: 1.05rem;
  line-height: 1.62;
  margin-bottom: 0.5rem;
}

/* ---------- Home: activities section ---------- */
.activities-section {
  max-width: var(--measure-wide);
  margin: var(--space-lg) 0;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-rule);
}

.section-heading {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--color-muted);
  margin: 0 0 var(--space-md);
  font-weight: 500;
}

/* ---------- Team page ---------- */
.team-intro {
  max-width: var(--measure-wide);
  font-size: 1.05rem;
  line-height: 1.62;
  margin-bottom: var(--space-lg);
}

.member-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 2rem;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-rule-soft);
  max-width: var(--measure-wide);
  align-items: start;
}

.member-card:first-of-type {
  border-top: none;
}

.member-photo img {
  width: 100%;
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(31,27,22,0.06), 0 6px 18px rgba(31,27,22,0.1);
}

.member-info h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 0.15rem;
  line-height: 1.25;
}

.member-role {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-muted);
  margin: 0 0 0.85rem;
  font-weight: 500;
}

.member-bio {
  font-size: 0.98rem;
  line-height: 1.58;
}

.member-bio p {
  margin: 0 0 0.85em;
}

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

/* ---------- Citations ---------- */
.citation-list { max-width: var(--measure-wide); }

.citation {
  font-size: 1rem;
  line-height: 1.55;
  margin: 0 0 1.25rem;
  padding-left: 1.5rem;
  text-indent: -1.5rem;
}

/* ---------- Placeholder page ---------- */
.placeholder-note {
  max-width: var(--measure);
  font-size: 1.05rem;
  line-height: 1.62;
  color: var(--color-muted);
  font-style: italic;
  padding: var(--space-lg) 0;
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--color-rule);
  padding: var(--space-md) 0;
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-muted);
  letter-spacing: 0.08em;
}
.site-footer p { margin: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
  html { font-size: 17px; }
  .container { padding: 0 1.25rem; }
  .site-header { padding: 2rem 0 1.25rem; }
  .site-nav ul { gap: 1.1rem; }
  .site-nav a { font-size: 0.72rem; letter-spacing: 0.14em; }
  main { padding: 2.5rem 0 4rem; }

  .member-card {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .member-photo {
    max-width: 180px;
  }

  .header-row {
    flex-direction: column;
    gap: 0.5rem;
  }
}

@media print {
  body { background: white; color: black; }
  .site-nav, .site-footer, .lang-toggle { display: none; }
}