.world-section {
  padding-top: 60px;
  margin-bottom: 10px;
}
.world-section .section-heading { margin-bottom: 14px; }
.world-intro {
  max-width: 630px;
  margin: 0 0 29px;
  color: #829078;
  font-size: 12px;
  line-height: 1.9;
}
.world-region-nav { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 32px; }
.world-region-nav a { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; padding: 9px 16px; border: 1px solid #d6dfce; border-radius: 24px; color: var(--green); font-size: 12px; font-weight: 600; }
.world-region-nav a:hover { background: #e9efdf; border-color: #9caf8e; }
.world-region-nav svg { width: 13px; height: 13px; }
.world-regions { display: grid; gap: 42px; }
.world-region-heading { display: flex; align-items: baseline; gap: 15px; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 1px solid #dfe5d5; }
.world-region-heading h3 { margin: 0; font: 500 28px / 1.3 var(--serif); letter-spacing: -.6px; }
.world-region-heading > span { color: #667a5b; font-size: 10px; }
.world-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}
.world-grid--four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.world-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding-bottom: 15px;
  border-bottom: 1px solid #dfe5d5;
}
.world-image-button {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border-radius: 7px;
  background: #dce4d1;
}
.world-image-button::after {
  content: '';
  position: absolute;
  inset: 45% 0 0;
  background: linear-gradient(transparent, #193b2545);
  pointer-events: none;
}
.world-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s;
}
.world-image-button:hover .world-image { transform: scale(1.045); }
[data-world="peru"] .world-image { object-position: 68% center; }
.world-tag {
  position: absolute;
  bottom: 10px;
  left: 10px;
  z-index: 1;
  padding: 4px 7px;
  border-radius: 3px;
  background: #fffdf3ed;
  backdrop-filter: blur(4px);
  color: #4d6744;
  font-size: 8px;
  font-weight: 500;
  letter-spacing: .15px;
  line-height: 1.5;
}
.world-card-body { flex: 1; padding-top: 15px; }
.world-region {
  margin: 0 0 6px;
  color: #929c86;
  font-size: 8px;
  letter-spacing: 1.3px;
  line-height: 1.5;
  text-transform: uppercase;
}
.world-card h4 { margin: 0; font-size: inherit; }
.world-card-title {
  padding: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 500;
  letter-spacing: -.55px;
  line-height: 1.3;
  text-align: left;
}
.world-card-title:hover { color: #638253; }
.world-summary {
  margin: 10px 0 17px;
  color: #829078;
  font-size: 11px;
  line-height: 1.85;
}
.world-card-footer { margin-top: auto; }
.world-explore {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 3px 0;
  background: transparent;
  color: #4b7140;
  font-size: 10px;
  font-weight: 600;
  line-height: 1.5;
}
.world-explore svg { width: 14px; height: 14px; }
.world-explore:hover { color: var(--green); text-decoration: underline; text-underline-offset: 4px; }
.world-detail-image {
  display: block;
  width: 100%;
  height: 210px;
  margin: 0 0 22px;
  border-radius: 6px;
  object-fit: cover;
  background: #dfe7d5;
}
.info-dialog .world-detail-region {
  max-width: calc(100% - 30px);
  margin: 0 0 10px;
  color: #7f9271;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 1.7px;
  line-height: 1.5;
  text-transform: uppercase;
}
.world-detail-highlights, .world-detail-ideas { margin-top: 23px; }
.world-detail-highlights h3, .world-detail-ideas h3 {
  margin: 0 0 11px;
  color: var(--ink);
  font: 500 23px / 1.3 var(--serif);
  letter-spacing: -.25px;
}
.world-detail-highlights ul, .world-detail-ideas ul,
ul.world-detail-highlights, ul.world-detail-ideas {
  margin-bottom: 0;
  padding-left: 18px;
}
.world-detail-highlights li, .world-detail-ideas li { padding-left: 3px; margin-bottom: 7px; }
.world-detail-highlights li::marker, .world-detail-ideas li::marker { color: #a0b48a; }
.world-detail-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 11px; margin-top: 25px; }
.world-detail-actions .button { gap: 13px; padding: 12px 17px; font-size: 11px; text-decoration: none; }
.info-dialog .world-detail-note { margin: 20px 0 0; color: #8c9881; font-size: 10px; line-height: 1.9; }
.world-detail-sources { display: flex; flex-wrap: wrap; gap: 9px 16px; margin-top: 21px; padding-top: 17px; border-top: 1px solid #dfe6d5; }
.info-dialog .world-detail-sources a { color: #668153; font-size: 10px; line-height: 1.8; text-underline-offset: 3px; }
.puerto-rico-flag {
  position: relative;
  display: inline-block;
  flex-shrink: 0;
  width: 23px;
  height: 15px;
  overflow: hidden;
  border-radius: 2px;
  background: linear-gradient(#d74648 0 20%, #fff 20% 40%, #d74648 40% 60%, #fff 60% 80%, #d74648 80%);
  box-shadow: 0 0 0 1px #00000006;
}
.puerto-rico-flag::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 12px;
  background: #2164a5;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}
.puerto-rico-flag::after {
  content: '★';
  position: absolute;
  top: 4px;
  left: 1px;
  color: #fff;
  font-size: 7px;
  line-height: 1;
}
@media (max-width: 1150px) {
  .world-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px 21px; }
  .world-card-title { font-size: 26px; }
  .world-summary { font-size: 12px; }
  .world-tag { font-size: 9px; }
}
@media (max-width: 740px) {
  .world-section { padding-top: 48px; }
  .world-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 27px 19px; }
  .world-intro { font-size: 12px; margin-bottom: 24px; }
  .world-card-title { font-size: 25px; }
  .world-summary { font-size: 11px; }
}
@media (max-width: 580px) {
  .world-section { padding-top: 40px; }
  .world-section .section-heading { margin-bottom: 11px; }
  .world-intro { font-size: 11px; margin-bottom: 22px; line-height: 1.85; }
  .world-grid { gap: 26px 14px; }
  .world-card { padding-bottom: 12px; }
  .world-card-body { padding-top: 12px; }
  .world-card-title { font-size: 22px; }
  .world-region { font-size: 7px; letter-spacing: .9px; }
  .world-summary { margin: 8px 0 13px; font-size: 10px; line-height: 1.85; }
  .world-image-button { border-radius: 6px; }
  .world-tag { bottom: 7px; left: 7px; padding: 3px 6px; font-size: 7px; }
  .world-explore { font-size: 10px; gap: 9px; }
  .world-explore svg { width: 13px; height: 13px; }
  .world-detail-image { height: 190px; margin-bottom: 21px; }
  .world-detail-highlights h3, .world-detail-ideas h3 { font-size: 21px; }
  .world-detail-actions { gap: 10px; margin-top: 23px; }
  .world-detail-actions .button { padding: 12px 14px; font-size: 10px; }
}
@media (max-width: 350px) {
  .world-grid { grid-template-columns: minmax(0, 1fr); }
  .world-image-button { aspect-ratio: 1.5; }
  .world-card-title { font-size: 26px; }
  .world-summary { font-size: 12px; }
  .world-region { font-size: 8px; }
  .world-tag { font-size: 9px; }
}
@media (prefers-reduced-motion: reduce) { .world-image { transition: none; } }