/* Directorio Imbera - fondo blanco #FFFFFF */
:root {
  --blue: #002D62;
  --blue-light: #eaf3f9;
  --border: #e1e8ed;
  --text: #243746;
  --muted: #687783;
  --accent: #0f6ea8;
}
* { box-sizing: border-box; }
html, body { background: #FFFFFF; }
button, select { font: inherit; }
#sucursales-container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 28px 0 36px; background: #FFFFFF; color: var(--text); font-family: 'Outfit', Arial, Helvetica, sans-serif; }
.directory-header { text-align: center; margin: 0 auto 26px; }
.eyebrow { margin: 0 0 7px; color: var(--accent); font-size: 12px; font-weight: 700; letter-spacing: 1.8px; text-transform: uppercase; }
.directory-header h1 { margin: 0; color: #002D62; font-size: clamp(27px, 4vw, 40px); line-height: 1.12; }
.intro { max-width: 680px; margin: 10px auto 0; color: var(--muted); font-size: 16px; line-height: 1.55; }
.state-selector { width: min(620px, 100%); margin: 0 auto 30px; }
.state-selector label { display: block; margin-bottom: 9px; color: #002D62; font-size: 15px; font-weight: 700; }
.state-selector select { width: 100%; min-height: 52px; padding: 0 16px; border: 1px solid #b9cbd8; border-radius: 7px; background: #FFFFFF; color: var(--text); cursor: pointer; font-size: 15px; }
.state-selector select:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 3px rgba(15,110,168,.12); }
.welcome-message { width: min(620px, 100%); margin: 0 auto; padding: 30px 20px; text-align: center; border: 1px solid var(--border); border-radius: 10px; background: #FFFFFF; }
.welcome-icon { width: 46px; height: 46px; margin: 0 auto 12px; display: grid; place-items: center; border-radius: 50%; background: var(--blue-light); color: #002D62; font-size: 25px; }
.welcome-message h2 { margin: 0; color: #002D62; font-size: 22px; }
.welcome-message p { margin: 7px 0 0; color: var(--muted); line-height: 1.5; }
.state-section[hidden], .welcome-message[hidden], .no-results[hidden] { display: none !important; }

/* Banner de Título por Estado (Azul Marino con esquinas redondeadas) */
.state-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 12px 0 22px;
  padding: 14px 20px;
  background: #002D62;
  border-radius: 6px;
  box-shadow: 0 2px 6px rgba(0, 45, 98, 0.15);
}
.state-heading h2 {
  margin: 0;
  color: #FFFFFF;
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 700;
}
.state-heading .eyebrow {
  display: none;
}
.change-state {
  padding: 7px 14px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 5px;
  background: transparent;
  color: #FFFFFF;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  transition: background 0.2s ease;
}
.change-state:hover {
  background: rgba(255, 255, 255, 0.18);
}

/* Rejilla de 3 Columnas */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

/* Tarjeta de Distribuidor */
.card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  border: 1px solid #e1e8ed;
  border-radius: 8px;
  background: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  padding: 18px;
}
.card-title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid #e8ecef;
  color: #002b49;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  text-transform: uppercase;
}
.card-title span {
  color: #5b7083;
  font-size: 13px;
  font-weight: 400;
  text-transform: none;
}
.card-content {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.card-content p {
  margin: 6px 0;
  color: #243746;
  font-size: 14px;
  line-height: 1.48;
}
.card-content strong {
  color: #334155;
  font-weight: 600;
}
.card-content a {
  color: #0f6ea8;
  text-decoration: underline;
}
.card-content a:hover {
  color: #002D62;
}

/* Botón Destacado Azul Marino */
.action-link {
  display: inline-block;
  padding: 8px 16px;
  border: none;
  border-radius: 5px;
  text-decoration: none !important;
  font-size: 13px;
  font-weight: 700;
  background: #002D62;
  color: #FFFFFF !important;
  transition: background 0.2s ease;
}
.action-link:hover {
  background: #001C3D;
  color: #FFFFFF !important;
  text-decoration: none !important;
}

.no-results { margin: 20px auto; text-align: center; color: var(--muted); }

/* Adaptación Responsiva */
@media (max-width: 992px) {
  .cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
}
@media (max-width: 640px) {
  #sucursales-container { width: min(100% - 24px, 680px); padding-top: 20px; }
  .cards-grid { grid-template-columns: 1fr; gap: 14px; }
  .state-heading { flex-direction: column; align-items: flex-start; gap: 10px; }
  .change-state { width: 100%; text-align: center; }
}