:root {
  --azul-institucional: #062a46;
  --dorado: #f2a11e;
  --blanco: #ffffff;
  --gris-fondo: #f5f7fa;
  --gris-texto: #4b5563;
  --gris-borde: #d9e0e7;
  --sombra: 0 20px 45px rgba(6, 42, 70, 0.16);
  --radio: 18px;
  --fuente: "Altivo", "Aptos", "Segoe UI", Arial, sans-serif;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes badgeFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--fuente);
  color: var(--azul-institucional);
  background: var(--gris-fondo);
  line-height: 1.55;
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--dorado);
  outline-offset: 4px;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: -80px;
  left: 16px;
  z-index: 999;
  padding: 10px 14px;
  background: var(--dorado);
  color: var(--azul-institucional);
  border-radius: 10px;
  font-weight: 800;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  background-color: #062a46;
  color: #ffffff;
  padding: 64px 0 56px;
  overflow: hidden;
}

.header-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--dorado);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
}

.eyebrow.dark {
  color: #b26a00;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 4.25rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.lead {
  max-width: 710px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.08rem;
}

.header-badge {
  min-width: 170px;
  padding: 18px 22px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radio);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  text-align: center;
  font-weight: 800;
  animation: badgeFloat 3.4s ease-in-out infinite;
}

.main-section {
  padding: 42px 0 64px;
}

.section-title {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 24px;
}

.section-title h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  letter-spacing: -0.03em;
}

.count {
  margin: 0;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  color: var(--gris-texto);
  font-weight: 700;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.filter-chip {
  border: 1px solid var(--gris-borde);
  border-radius: 999px;
  background: var(--blanco);
  color: var(--gris-texto);
  padding: 9px 14px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease,
    color 0.18s ease;
}

.filter-chip:hover,
.filter-chip:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(242, 161, 30, 0.45);
}

.filter-chip.is-active {
  background: var(--azul-institucional);
  border-color: var(--azul-institucional);
  color: var(--blanco);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  position: relative;
  display: grid;
  gap: 16px;
  min-height: 230px;
  padding: 22px;
  border: 1px solid var(--gris-borde);
  border-radius: var(--radio);
  background: var(--blanco);
  box-shadow: 0 10px 30px rgba(6, 42, 70, 0.06);
  animation: fadeUp 0.45s cubic-bezier(0.2, 0.8, 0.2, 1) both;
  animation-delay: calc(var(--card-index, 0) * 70ms);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 16px 38px rgba(6, 42, 70, 0.12);
  border-color: rgba(242, 161, 30, 0.45);
}

.card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 7px;
  border-radius: var(--radio) 0 0 var(--radio);
  background: var(--dorado);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.card-number {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 14px;
  background: var(--azul-institucional);
  color: var(--blanco);
  font-weight: 900;
}

.card h3 {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.25;
}

.card-date {
  margin: 6px 0 0;
  color: var(--gris-texto);
  font-size: 0.94rem;
}

.card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.card-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: #edf2f7;
  color: var(--azul-institucional);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.card-summary {
  margin: 0;
  color: var(--gris-texto);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-actions {
  margin-top: auto;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn,
.card-button {
  min-height: 42px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 10px 14px;
  font: inherit;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    background 0.18s ease,
    filter 0.18s ease;
}

.btn:hover,
.btn:focus-visible,
.card-button:hover,
.card-button:focus-visible {
  transform: translateY(-2px);
  filter: brightness(1.01);
}

.card-button {
  width: 100%;
  background: var(--azul-institucional);
  color: var(--blanco);
}

.card-button:hover {
  box-shadow: 0 12px 24px rgba(6, 42, 70, 0.18);
}

.btn-primary {
  background: var(--azul-institucional);
  color: var(--blanco);
}

.btn-secondary {
  background: var(--dorado);
  color: var(--azul-institucional);
}

.btn-outline {
  background: var(--blanco);
  color: var(--azul-institucional);
  border-color: var(--azul-institucional);
}

.notice {
  padding: 18px;
  border-radius: var(--radio);
  background: var(--blanco);
  border: 1px solid var(--gris-borde);
  animation: fadeUp 0.3s ease-out both;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10;
  background: rgba(3, 25, 40, 0.72);
  backdrop-filter: blur(6px);
  animation: fadeIn 0.18s ease-out both;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 11;
  display: grid;
  place-items: center;
  padding: 22px;
}

.modal[hidden],
.modal-backdrop[hidden] {
  display: none;
}

.modal-panel {
  position: relative;
  width: min(860px, 100%);
  max-height: min(760px, calc(100vh - 44px));
  overflow-y: auto;
  border-radius: 24px;
  background: var(--blanco);
  box-shadow: var(--sombra);
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: modalIn 0.24s ease-out both;
}

.modal-header {
  padding: 30px 32px;
  background-color: #062a46;
  color: #fff;
}

.modal-header .eyebrow {
  color: var(--dorado);
}

.modal-header h2 {
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 2.7rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.modal-date {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 700;
}

.modal-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.modal-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: var(--blanco);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--blanco);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.modal-body {
  padding: 30px 32px 34px;
}

.detail-block {
  padding: 20px;
  border-radius: 16px;
  background: #f8fafc;
  border: 1px solid var(--gris-borde);
}

.detail-block + .detail-block {
  margin-top: 16px;
}

.detail-block h3 {
  margin: 0 0 8px;
  color: var(--azul-institucional);
}

.detail-block p {
  margin: 0;
  color: var(--gris-texto);
}

.modal-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.site-footer {
  padding: 28px 0;
  background: var(--azul-institucional);
  color: rgba(255, 255, 255, 0.82);
}

.site-footer p {
  margin: 0;
}

@media (max-width: 920px) {
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .header-grid {
    grid-template-columns: 1fr;
  }

  .header-badge {
    width: fit-content;
  }
}

@media (max-width: 640px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }

  .section-title {
    align-items: start;
    flex-direction: column;
  }

  .modal {
    padding: 12px;
  }

  .modal-header,
  .modal-body {
    padding-left: 20px;
    padding-right: 20px;
  }

  .modal-actions .btn {
    width: 100%;
  }
}

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