:root {
  --bg: #f5f1ea;
  --bg-accent: #ebe4d8;
  --surface: #ffffff;
  --surface-raised: #fffdf9;
  --text: #1c1916;
  --text-muted: #6f6860;
  --text-faint: #9a9288;
  --accent: #b84a2f;
  --accent-hover: #9a3d27;
  --accent-soft: #f6ece8;
  --accent-ring: rgba(184, 74, 47, 0.12);
  --border: #e5ddd3;
  --border-strong: #d4c9bb;
  --shadow-sm: 0 1px 2px rgba(28, 25, 22, 0.04);
  --shadow-md: 0 8px 24px rgba(28, 25, 22, 0.06);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-pill: 999px;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --max-width: 760px;
  --nav-height: 56px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 0% 0%, rgba(184, 74, 47, 0.05), transparent 40%),
    radial-gradient(circle at 100% 20%, rgba(28, 25, 22, 0.03), transparent 35%);
  pointer-events: none;
  z-index: -1;
}

.page {
  min-height: 100vh;
}

.header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1.75rem 1.25rem 1.25rem;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.65rem;
}

.header-actions {
  display: flex;
  gap: 0.4rem;
}

.icon-btn {
  width: 2.15rem;
  height: 2.15rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.15s ease;
  box-shadow: var(--shadow-sm);
}

.icon-btn:hover {
  border-color: var(--border-strong);
  color: var(--accent);
  background: var(--accent-soft);
}

.icon-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.icon-btn:disabled {
  opacity: 0.55;
  cursor: wait;
}

.icon-btn-symbol {
  font-size: 1.15rem;
  line-height: 1;
}

.icon-btn.is-spinning .icon-btn-symbol {
  animation: spin 0.7s linear infinite;
}

.toast {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%) translateY(0.5rem);
  max-width: min(90vw, 22rem);
  padding: 0.65rem 1rem;
  background: var(--text);
  color: var(--surface);
  font-size: 0.84rem;
  line-height: 1.4;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 100;
  text-align: center;
}

.toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.brand-eyebrow {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.meta {
  text-align: right;
  padding-bottom: 0.15rem;
}

.meta-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 0.2rem;
}

.meta-value {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  max-width: 16rem;
}

.stats {
  max-width: var(--max-width);
  margin: 1rem auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.stat-chip {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-pill);
}

.nav-wrap {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(245, 241, 234, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.tabs {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
  display: none;
}

.tab {
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.55rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.tab:hover {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}

.tab.active {
  background: var(--text);
  border-color: var(--text);
  color: var(--surface);
}

.tab-count {
  font-size: 0.72rem;
  font-weight: 600;
  opacity: 0.75;
  min-width: 1.1rem;
  text-align: center;
}

.tab-count[hidden] {
  display: none;
}

.tab.active .tab-count {
  opacity: 0.9;
}

.main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 2.5rem;
}

.loading {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.loading::after {
  content: "";
  display: block;
  width: 1.25rem;
  height: 1.25rem;
  margin: 1rem auto 0;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.loading.hidden {
  display: none;
}

.panel[hidden] {
  display: none !important;
}

.panel-header {
  margin-bottom: 1.25rem;
}

.panel-header h2 {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}

.panel-lead {
  font-size: 0.92rem;
  color: var(--text-muted);
  max-width: 36rem;
}

.inicio-section {
  margin-bottom: 2rem;
}

.inicio-section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--border);
}

.inicio-section-header h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.link-btn {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.2rem 0;
  white-space: nowrap;
}

.link-btn:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

.filter-pills,
.cultura-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.15rem;
}

.cultura-nav {
  position: sticky;
  top: var(--nav-height);
  z-index: 10;
  background: rgba(245, 241, 234, 0.92);
  backdrop-filter: blur(8px);
  margin: 0 -0.25rem 1.25rem;
  padding: 0.5rem 0.25rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

.pill {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.38rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.pill:hover {
  border-color: var(--border-strong);
  color: var(--text);
}

.pill.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.item-row {
  display: flex;
  align-items: stretch;
}

.item-actions {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0.35rem 0.45rem 0.35rem 0;
  flex-shrink: 0;
}

.item-action-btn {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-faint);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 1rem;
  line-height: 1;
  transition: all 0.15s ease;
}

.item-action-btn:hover {
  border-color: var(--border-strong);
  color: var(--accent);
  background: var(--accent-soft);
}

.item-action-btn.is-active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.item-action-cal.is-active span {
  font-size: 0.95rem;
}

.item-action-remove {
  font-size: 1.2rem;
  font-weight: 500;
}

.icon-btn.has-badge {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.guardados-nav {
  margin-bottom: 1rem;
}

.calendario-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.cal-month-label {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  text-transform: capitalize;
}

.cal-nav-btn {
  width: 2.2rem;
  height: 2.2rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.cal-nav-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.calendario-grid {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.85rem;
  box-shadow: var(--shadow-sm);
}

.cal-weekdays,
.cal-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.35rem;
}

.cal-weekdays {
  margin-bottom: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-faint);
  text-align: center;
}

.cal-day {
  aspect-ratio: 1;
  min-height: 2.6rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: default;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.1rem;
  padding: 0.15rem;
  transition: all 0.15s ease;
}

.cal-day-empty {
  visibility: hidden;
}

.cal-day.has-events {
  cursor: pointer;
  background: var(--accent-soft);
  color: var(--accent);
  border-color: rgba(184, 74, 47, 0.15);
}

.cal-day.has-events:hover {
  border-color: var(--accent);
}

.cal-day.is-today .cal-day-num {
  font-weight: 700;
}

.cal-day.is-selected {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.cal-day-num {
  font-size: 0.88rem;
  line-height: 1;
}

.cal-day-count {
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1;
}

.calendario-dia-detalle {
  margin-top: 1rem;
}

.cal-dia-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 400;
  margin-bottom: 0.65rem;
  text-transform: capitalize;
}

.item:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.item-link {
  text-decoration: none;
  color: inherit;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
}

.item-body {
  flex: 1;
  min-width: 0;
}

.item-title {
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.38;
  margin-bottom: 0.45rem;
  color: var(--text);
}

.item-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.65rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.item-source {
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.12rem 0.45rem;
  border-radius: var(--radius-pill);
}

.item-date {
  color: var(--text-faint);
}

.item-desc {
  margin-top: 0.55rem;
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.item-arrow {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--text-faint);
  background: var(--bg);
  font-size: 0.95rem;
  margin-top: 0.1rem;
  transition: all 0.18s ease;
}

.item:hover .item-arrow {
  background: var(--accent-soft);
  color: var(--accent);
}

.items-trends .item-title {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 400;
}

.cultura-categoria {
  margin-bottom: 1rem;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.cultura-categoria[data-accent="teatro"] { --cat-color: #7c4dff; }
.cultura-categoria[data-accent="cine"] { --cat-color: #1565c0; }
.cultura-categoria[data-accent="museos"] { --cat-color: #b8860b; }
.cultura-categoria[data-accent="arte_electronico"] { --cat-color: #00838f; }
.cultura-categoria[data-accent="musica"] { --cat-color: #c62828; }
.cultura-categoria[data-accent="recitales"] { --cat-color: #ad1457; }
.cultura-categoria[data-accent="productoras"] { --cat-color: #6a1b9a; }
.cultura-categoria[data-accent="venues"] { --cat-color: #4527a0; }
.cultura-categoria[data-accent="agendas_recitales"] { --cat-color: #ef6c00; }
.cultura-categoria[data-accent="ciencia"] { --cat-color: #2e7d32; }
.cultura-categoria[data-accent="convocatorias"] { --cat-color: #546e7a; }
.cultura-categoria[data-accent="universidades"] { --cat-color: #5d4037; }

.cultura-categoria-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1.1rem;
  border-left: 4px solid var(--cat-color, var(--accent));
  cursor: pointer;
  user-select: none;
}

.cultura-categoria-header:hover {
  background: rgba(255, 255, 255, 0.6);
}

.cultura-categoria-title {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
}

.cultura-categoria-title h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: -0.01em;
}

.cultura-count {
  font-size: 0.75rem;
  color: var(--text-faint);
  white-space: nowrap;
}

.cultura-toggle {
  font-size: 1.1rem;
  color: var(--text-faint);
  transition: transform 0.2s ease;
  line-height: 1;
}

.cultura-categoria.is-open .cultura-toggle {
  transform: rotate(180deg);
}

.cultura-categoria-body {
  padding: 0 1.1rem 1.1rem;
}

.cultura-categoria:not(.is-open) .cultura-categoria-body {
  display: none;
}

.cultura-categoria-body .items {
  margin-bottom: 0.85rem;
}

.cultura-fuentes {
  margin-top: 0.85rem;
}

.cultura-fuentes-priority {
  margin-top: 0;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--border);
}

.cultura-fuentes-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 0.55rem;
}

.cultura-fuentes-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.source-link {
  display: inline-block;
  font-size: 0.8rem;
  padding: 0.32rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  text-decoration: none;
  color: var(--text);
  background: var(--surface);
  transition: all 0.15s ease;
}

.source-link:hover {
  border-color: var(--cat-color, var(--accent));
  color: var(--cat-color, var(--accent));
  background: var(--surface-raised);
}

.cultura-fuentes-priority .source-link {
  border-color: transparent;
  background: var(--bg);
}

.explorar-btn {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 500;
  margin-top: 0.65rem;
  padding: 0.42rem 0.85rem;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
  width: 100%;
}

.explorar-btn:hover {
  border-color: var(--cat-color, var(--accent));
  color: var(--cat-color, var(--accent));
  background: var(--surface);
}

.cultura-extra {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.empty {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
}

.error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem 2rem;
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-faint);
}

.footer code {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.12rem 0.35rem;
  border-radius: 4px;
  font-size: 0.72rem;
}

@media (max-width: 560px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-right {
    width: 100%;
    flex-direction: row-reverse;
    align-items: center;
    justify-content: space-between;
  }

  .meta {
    text-align: left;
  }

  .meta-value {
    max-width: none;
  }

  .item-link {
    padding: 0.9rem 0.75rem 0.9rem 0.9rem;
  }

  .item-actions {
    padding-right: 0.35rem;
  }

  .cultura-categoria-header {
    padding: 0.85rem 0.9rem;
  }

  .cultura-categoria-body {
    padding: 0 0.9rem 0.9rem;
  }
}