:root {
  --bg: #f5f2ec;
  --paper: #ffffff;
  --ink: #17211f;
  --muted: #5f6966;
  --brand: #1F3A5F;
  --brand-2: #B08D57;
  --line: rgba(23, 33, 31, 0.14);
  --soft: #ebe4d6;
  --shadow: 0 22px 60px rgba(23, 33, 31, 0.12);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Georgia, 'Times New Roman', serif;
  color: var(--ink);
  background: radial-gradient(circle at top left, rgba(123, 94, 43, 0.12), transparent 34rem), var(--bg);
  line-height: 1.65;
}
a { color: inherit; }
.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  z-index: 999;
  padding: 10px 14px;
  background: var(--ink);
  color: #fff;
  border-radius: 999px;
}
.skip-link:focus { left: 12px; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 242, 236, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  min-width: 210px;
}
.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--brand), #13243b);
  color: #fff;
  font-weight: 700;
  letter-spacing: .04em;
  font-family: Arial, sans-serif;
  box-shadow: 0 10px 28px rgba(31, 58, 95, .24);
}
.brand-title {
  display: block;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: .04em;
}
.brand-subtitle {
  display: block;
  color: var(--muted);
  font-size: .82rem;
  font-family: Arial, sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  padding: 10px 14px;
  font-weight: 700;
  cursor: pointer;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: Arial, sans-serif;
}
.nav-group { position: relative; }
.nav-link,
.nav-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 0;
  background: transparent;
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--ink);
  font-size: .92rem;
  cursor: pointer;
  white-space: nowrap;
}
.nav-link:hover,
.nav-button:hover,
.nav-link.is-active,
.nav-group.is-active > .nav-button {
  background: var(--soft);
  color: var(--brand);
}
.nav-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 260px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 10px;
  display: none;
}
.nav-group:hover .nav-panel,
.nav-group:focus-within .nav-panel,
.nav-group.open .nav-panel { display: grid; }
.nav-panel a {
  text-decoration: none;
  padding: 11px 12px;
  border-radius: 12px;
  color: var(--ink);
}
.nav-panel a:hover,
.nav-panel a.is-active {
  background: rgba(31, 58, 95, .08);
  color: var(--brand);
}
.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: 74px 22px 36px;
}
.hero-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 10px);
  background: linear-gradient(135deg, rgba(255,255,255,.96), rgba(235,228,214,.86));
  box-shadow: var(--shadow);
  padding: clamp(32px, 6vw, 78px);
}
.hero-card::after {
  content: '';
  position: absolute;
  right: -120px;
  bottom: -160px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  border: 70px solid rgba(31, 58, 95, 0.08);
}
.kicker {
  display: inline-block;
  margin: 0 0 16px;
  color: var(--brand-2);
  font-family: Arial, sans-serif;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 800;
}
h1 {
  position: relative;
  margin: 0;
  max-width: 820px;
  font-size: clamp(2.25rem, 6vw, 5.2rem);
  line-height: .98;
  letter-spacing: -0.045em;
}
.hero-lead {
  position: relative;
  max-width: 760px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
}
.hero-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 999px;
  padding: 12px 18px;
  font-family: Arial, sans-serif;
  font-weight: 700;
  border: 1px solid transparent;
}
.button.primary { background: var(--brand); color: #fff; }
.button.secondary { background: var(--paper); border-color: var(--line); color: var(--ink); }
main { min-height: 60vh; }
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 32px 22px;
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
  margin-bottom: 24px;
}
h2 {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
}
.section-heading p { margin: 0; color: var(--muted); max-width: 520px; }
.content-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.info-card,
.link-card,
.notice-card {
  background: rgba(255,255,255,.84);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.info-card h3,
.link-card h3,
.notice-card h3 { margin: 0 0 10px; line-height: 1.18; }
.info-card p,
.link-card p,
.notice-card p { margin: 0; color: var(--muted); }
.link-card {
  display: flex;
  flex-direction: column;
  min-height: 180px;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.link-card:hover,
.link-card:focus {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: rgba(31, 58, 95, .32);
  outline: none;
}
.link-card .arrow {
  margin-top: auto;
  color: var(--brand);
  font-family: Arial, sans-serif;
  font-weight: 800;
  padding-top: 20px;
}
.breadcrumbs {
  max-width: var(--max);
  margin: 0 auto;
  padding: 22px 22px 0;
  font-family: Arial, sans-serif;
  color: var(--muted);
  font-size: .9rem;
}
.breadcrumbs a { color: var(--brand); text-decoration: none; }
.page-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) 320px;
  gap: 24px;
  align-items: start;
}
.sidebar {
  position: sticky;
  top: 96px;
}
.side-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}
.side-list a {
  display: block;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 11px 12px;
  background: rgba(255,255,255,.7);
  font-family: Arial, sans-serif;
  font-size: .92rem;
}
.side-list a:hover,
.side-list a.is-active { color: var(--brand); background: var(--soft); }
.notice-card { background: rgba(31, 58, 95, .06); }


/* Convocatoria julio 2026 */
.convocatoria-content {
  display: grid;
  gap: 22px;
}
.feature-card,
.steps-panel {
  background: rgba(255,255,255,.9);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 36px);
}
.promo-card {
  background: linear-gradient(135deg, rgba(31, 58, 95, .1), rgba(176, 141, 87, .18), rgba(255,255,255,.92));
  border-color: rgba(176, 141, 87, .42);
}
.feature-card h3,
.steps-panel h3 {
  margin: 0 0 12px;
  color: var(--brand);
  font-size: clamp(1.45rem, 3vw, 2.2rem);
  line-height: 1.08;
}
.feature-card p {
  margin: 0;
  color: var(--muted);
}
.feature-card p + p { margin-top: 12px; }
.feature-card strong { color: var(--ink); }
.fine-print {
  font-family: Arial, sans-serif;
  font-size: .9rem;
}
.document-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.document-list li {
  position: relative;
  padding-left: 32px;
  color: var(--muted);
}
.document-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  top: .1rem;
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(31, 58, 95, .1);
  color: var(--brand);
  font-family: Arial, sans-serif;
  font-weight: 800;
  line-height: 1;
}
.steps-panel .timeline-item h4 {
  margin: 0 0 8px;
  line-height: 1.18;
  font-size: 1.05rem;
}
.steps-panel .timeline-item p {
  margin: 0;
  color: var(--muted);
}
.editorial-note {
  margin-top: 18px;
  background: rgba(176, 141, 87, .12);
}


/* Calendario escolar 2026 */
.calendar-layout {
  grid-template-columns: minmax(0, 1fr) 340px;
}
.calendar-year-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.month-card {
  background: rgba(255,255,255,.9);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 12px 34px rgba(23, 33, 31, 0.07);
}
.month-card-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
}
.month-card-header h3 {
  margin: 0;
  color: var(--brand);
  font-size: 1.35rem;
  line-height: 1.1;
}
.month-card-header span {
  color: var(--brand-2);
  font-family: Arial, sans-serif;
  font-weight: 800;
  letter-spacing: .08em;
  font-size: .78rem;
}
.mini-calendar {
  display: grid;
  gap: 8px;
}
.calendar-weekdays,
.calendar-week {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 5px;
}
.calendar-weekdays span {
  color: var(--muted);
  font-family: Arial, sans-serif;
  font-size: .72rem;
  font-weight: 800;
  text-align: center;
  text-transform: uppercase;
}
.calendar-weeks {
  display: grid;
  gap: 5px;
}
.calendar-day {
  position: relative;
  min-height: 48px;
  border: 1px solid rgba(23, 33, 31, .1);
  border-radius: 12px;
  background: rgba(245, 242, 236, .66);
  padding: 5px;
  overflow: hidden;
}
.calendar-day.is-empty {
  background: transparent;
  border-color: transparent;
}
.day-number {
  display: block;
  color: var(--ink);
  font-family: Arial, sans-serif;
  font-size: .78rem;
  font-weight: 800;
  line-height: 1;
}
.calendar-day.has-event {
  background: rgba(31, 58, 95, .06);
  border-color: rgba(31, 58, 95, .22);
}
.calendar-day.has-official {
  background: rgba(176, 141, 87, .16);
  border-color: rgba(176, 141, 87, .46);
}
.calendar-day.has-academic {
  background: rgba(31, 58, 95, .1);
}
.calendar-day.has-tradition {
  background: rgba(176, 141, 87, .1);
}
.day-event-pill {
  display: block;
  margin-top: 4px;
  padding: 2px 4px;
  border-radius: 7px;
  background: rgba(255,255,255,.78);
  color: var(--brand);
  font-family: Arial, sans-serif;
  font-size: .56rem;
  font-weight: 800;
  line-height: 1.1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.day-event-pill.official { color: #6f4c18; }
.day-event-pill.academic { color: var(--brand); }
.day-event-pill.tradition { color: #76552b; }
.day-event-pill.more { color: var(--muted); }
.month-events {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
  display: grid;
  gap: 8px;
}
.month-events li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: start;
  color: var(--muted);
  font-size: .92rem;
}
.event-date {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font-family: Arial, sans-serif;
  font-size: .78rem;
  font-weight: 800;
}
.month-events strong {
  display: block;
  color: var(--ink);
  line-height: 1.2;
}
.month-events em {
  display: block;
  color: var(--muted);
  font-family: Arial, sans-serif;
  font-size: .78rem;
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.calendar-note-card,
.calendar-legend-card {
  margin-bottom: 18px;
}
.legend-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
  font-family: Arial, sans-serif;
  color: var(--muted);
  font-size: .9rem;
}
.legend-list li {
  display: flex;
  align-items: center;
  gap: 10px;
}
.legend-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid rgba(23, 33, 31, .18);
  background: rgba(31, 58, 95, .1);
}
.legend-dot.official { background: rgba(176, 141, 87, .55); }
.legend-dot.academic { background: rgba(31, 58, 95, .32); }
.legend-dot.civic { background: rgba(31, 58, 95, .16); }
.legend-dot.tradition { background: rgba(176, 141, 87, .25); }


.history-content {
  display: grid;
  gap: 22px;
}
.prose-panel {
  background: rgba(255,255,255,.9);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 4vw, 36px);
}
.prose-panel p {
  margin: 0;
  color: var(--muted);
}
.prose-panel p + p { margin-top: 16px; }
.lead-paragraph {
  color: var(--ink) !important;
  font-size: clamp(1.12rem, 2vw, 1.32rem);
  line-height: 1.55;
}
.history-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.validation-card {
  margin-top: 18px;
  background: rgba(176, 141, 87, .12);
}
.timeline {
  display: grid;
  gap: 16px;
  counter-reset: history-step;
}
.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  background: rgba(255,255,255,.86);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.timeline-marker {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--brand);
  color: #fff;
  font-family: Arial, sans-serif;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .08em;
}
.timeline-item h3 { margin: 0 0 8px; line-height: 1.18; }
.timeline-item p { margin: 0; color: var(--muted); }
.check-card { position: relative; }
.check-card::before {
  content: '✓';
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  margin-bottom: 14px;
  border-radius: 50%;
  background: rgba(31, 58, 95, .1);
  color: var(--brand);
  font-family: Arial, sans-serif;
  font-weight: 800;
}
.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 56px;
  background: #101917;
  color: #f7f2e8;
}
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 34px 22px;
  display: grid;
  grid-template-columns: 1.4fr .8fr .8fr;
  gap: 24px;
}
.footer-inner a { color: #f7f2e8; text-decoration: none; }
.footer-inner a:hover { text-decoration: underline; }
.footer-title { margin: 0 0 8px; font-weight: 700; }
.footer-text { margin: 0; color: rgba(247,242,232,.72); }
.footer-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.subfooter {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 22px 26px;
  color: rgba(247,242,232,.62);
  font-family: Arial, sans-serif;
  font-size: .86rem;
}
@media (max-width: 980px) {
  .header-inner { align-items: flex-start; }
  .nav-toggle { display: inline-flex; }
  .main-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 78px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
    padding: 12px;
  }
  .main-nav.open { display: flex; }
  .nav-link, .nav-button { width: 100%; justify-content: space-between; }
  .nav-panel { position: static; display: none; min-width: 0; box-shadow: none; border-radius: 14px; margin: 0 0 8px; }
  .nav-group.open .nav-panel { display: grid; }
  .content-grid { grid-template-columns: 1fr 1fr; }
  .history-grid { grid-template-columns: 1fr; }
  .calendar-layout { grid-template-columns: 1fr; }
  .calendar-year-grid { grid-template-columns: 1fr; }
  .page-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .footer-inner { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .brand { min-width: 0; }
  .brand-subtitle { display: none; }
  .hero { padding-top: 42px; }
  .content-grid { grid-template-columns: 1fr; }
  .calendar-day { min-height: 42px; border-radius: 10px; }
  .day-event-pill { display: none; }
  .timeline-item { grid-template-columns: 1fr; }
  .timeline-marker { width: 42px; height: 42px; }
  .section-heading { display: block; }
  .section-heading p { margin-top: 10px; }
}