/* Mantener la proporción real de fotografías responsivas. */
.hero-card img,
.hero-image img,
.article-cover img {
  display:block;
  width:100%;
  height:auto !important;
  aspect-ratio:auto !important;
}

/* Encabezado de cursos centrado respecto de toda la grilla del home. */
.plans .section-title {
  margin-left:auto;
  margin-right:auto;
  text-align:center;
}
.plans .section-title p {
  text-align:center;
}

/* Presentación de planes dentro de las páginas comunales. */
#planes {
  padding:84px 0;
  background:#f4f9fd;
}
#planes h2 {
  margin:0 0 12px;
  text-align:center;
  color:#0b1f1a;
  font-size:clamp(32px,4vw,48px);
  line-height:1.05;
}
#planes > .container > .lead {
  max-width:720px;
  margin:0 auto 34px;
  text-align:center;
  color:#52606d;
  font-size:18px;
}
#planes .price-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:22px;
  align-items:stretch;
}
#planes .plan {
  display:flex;
  flex-direction:column;
  min-width:0;
  padding:28px;
  border:1px solid #dfe8e2;
  border-radius:28px;
  background:#fff;
  box-shadow:0 16px 42px rgba(11,31,26,.08);
}
#planes .plan.featured {
  border:2px solid #39c854;
  box-shadow:0 20px 48px rgba(49,152,70,.16);
}
#planes .plan > span {
  align-self:flex-start;
  margin-bottom:14px;
  padding:7px 11px;
  border-radius:999px;
  background:#ecfdf3;
  color:#267a37;
  font-size:13px;
  font-weight:900;
}
#planes .plan h3 {
  margin:0 0 12px;
  color:#0b1f1a;
  font-size:27px;
  line-height:1.1;
}
#planes .plan .old {
  min-height:26px;
  color:#78848d;
  font-size:17px;
  text-decoration:line-through;
}
#planes .plan .price {
  margin-bottom:18px;
  color:#319846;
  font-size:38px;
  line-height:1;
  font-weight:900;
}
#planes .plan ul {
  flex:1;
  margin:0 0 24px;
  padding:0;
  list-style:none;
}
#planes .plan li {
  position:relative;
  margin:0 0 10px;
  padding-left:24px;
  color:#374151;
}
#planes .plan li::before {
  content:'✓';
  position:absolute;
  left:0;
  color:#319846;
  font-weight:900;
}
#planes .plan .btn {
  width:100%;
  margin-top:auto;
}
@media(max-width:900px) {
  #planes { padding:60px 0; }
  #planes .price-grid { grid-template-columns:1fr; }
}

/* Navegación de cursos en las páginas comunales. */
.pc-vehicle-options {
  padding:64px 0 76px;
  background:#fff;
}
.pc-vehicle-options h2 {
  margin:0 0 10px;
  text-align:center;
  color:#0b1f1a;
  font-size:clamp(30px,4vw,44px);
  line-height:1.08;
}
.pc-vehicle-options .pc-options-intro {
  max-width:680px;
  margin:0 auto 28px;
  text-align:center;
  color:#52606d;
  font-size:17px;
}
.pc-vehicle-options .pc-related-grid {
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
}
.pc-vehicle-options .pc-option-card {
  display:grid;
  grid-template-columns:52px 1fr;
  grid-template-rows:auto auto;
  column-gap:15px;
  align-items:center;
  min-width:0;
  padding:22px;
  border:1px solid #dfe8e2;
  border-radius:22px;
  background:#f8fbf9;
  color:#0b1f1a;
  box-shadow:0 12px 30px rgba(11,31,26,.06);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.pc-vehicle-options .pc-option-card:hover {
  transform:translateY(-3px);
  border-color:#61ce70;
  box-shadow:0 16px 36px rgba(49,152,70,.13);
}
.pc-vehicle-options .pc-option-icon {
  grid-row:1 / 3;
  width:52px;
  height:52px;
  border-radius:16px;
  display:grid;
  place-items:center;
  background:#319846;
  color:#fff;
  font-size:20px;
  font-weight:900;
}
.pc-vehicle-options .pc-option-card strong {
  display:block;
  font-size:19px;
  line-height:1.15;
}
.pc-vehicle-options .pc-option-card small {
  display:block;
  margin-top:5px;
  color:#60706a;
  font-size:14px;
  line-height:1.35;
}
@media(max-width:900px) {
  .pc-vehicle-options { padding:50px 0 60px; }
  .pc-vehicle-options .pc-related-grid { grid-template-columns:1fr; }
}