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

:root {
  --primary: #31e6c8;
  --primary-dark: #12b8a6;
  --bg-main: #f4f7fb;
  --text-dark: #0f172a;
  --text-muted: #475569;
  --card-shadow: 0 12px 34px rgba(15, 23, 42, 0.06);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: var(--bg-main);
  color: var(--text-dark);
  line-height: 1.6;
}

a { 
  text-decoration: none; 
  color: inherit; 
}

/* HERO */
.hero {
  min-height: 85vh;
  position: relative;
  background: 
    linear-gradient(135deg, rgba(6, 24, 44, 0.95), rgba(11, 114, 133, 0.82)),
    url("assets/radar-panama.jpg") no-repeat center center;
  background-size: cover;
  background-attachment: fixed;
  color: #ffffff;
  padding: 24px 24px 100px 24px;
  display: flex;
  flex-direction: column;
}

.navbar {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo { font-size: 28px; font-weight: 800; letter-spacing: -1px; }
.logo span { color: var(--primary); }
.nav-links { display: flex; gap: 30px; font-size: 15px; font-weight: 500; }
.nav-links a { opacity: 0.85; transition: var(--transition); }
.nav-links a:hover { opacity: 1; color: var(--primary); }

.hero-content { max-width: 850px; margin: auto auto 0 auto; text-align: center; }
.badge {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  color: var(--primary);
}

.hero h1 { font-size: clamp(36px, 6.5vw, 64px); line-height: 1.1; margin-bottom: 24px; font-weight: 800; letter-spacing: -2px; }
.hero-text { max-width: 700px; margin: 0 auto; font-size: 19px; color: rgba(255, 255, 255, 0.85); }

/* BUSCADOR COLECTOR */
.search-section {
  max-width: 950px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 24px;
  padding: 40px;
  text-align: center;
  box-shadow: var(--card-shadow);
  border: 1px solid #e2e8f0;
}
.search-section h2 { font-size: 28px; margin-bottom: 10px; font-weight: 700; }
.search-section p { color: var(--text-muted); margin-bottom: 28px; }
.search-box {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  background: #f8fafc;
  border-radius: 16px;
  padding: 6px;
  border: 2px solid #e2e8f0;
  transition: var(--transition);
}
.search-box:focus-within {
  border-color: var(--primary-dark);
  box-shadow: 0 0 0 4px rgba(18, 184, 166, 0.15);
  background: #ffffff;
}
.search-box input { flex: 1; border: none; background: transparent; padding: 14px 20px; font-size: 16px; outline: none; }
.search-box button { border: none; background: #0f766e; color: white; padding: 14px 28px; border-radius: 12px; font-weight: 600; cursor: pointer; transition: var(--transition); }
.search-box button:hover { background: #115e59; }
.search-result { margin-top: 16px; font-weight: 600; color: #0f766e; min-height: 24px; }

/* SECCIÓN ACORDEÓN JERÁRQUICO (BOTÓN MAESTRO) */
.accordion-container { max-width: 900px; margin: 0 auto; text-align: left; }
.accordion-item { background: #ffffff; border-radius: 16px; margin-bottom: 14px; box-shadow: var(--card-shadow); overflow: hidden; border: 1px solid #e2e8f0; }
.accordion-header {
  width: 100%; background: #ffffff; padding: 22px; font-size: 19px; font-weight: 700; color: var(--text-dark);
  border: none; display: flex; justify-content: space-between; align-items: center; cursor: pointer; transition: var(--transition);
}
.accordion-header:hover { background: #f8fafc; color: #0f766e; }
.accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out; background: #f8fafc; padding: 0 22px; }
.accordion-content.active { max-height: 1200px; padding: 24px; border-top: 1px solid #e2e8f0; overflow-y: auto; }

/* ANIMACIONES COMPLEMENTARIAS VECTORIALES */
.header-title-wrapper { display: flex; align-items: center; gap: 14px; }
.icon-svg { width: 26px; height: 26px; fill: #0f766e; transition: all 0.3s ease; }
.accordion-header:hover .icon-svg { fill: var(--primary-dark); transform: scale(1.1); }

@keyframes geoPulse {
  0% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
  100% { transform: translateY(0); }
}
.animated-geo { animation: geoPulse 2s infinite ease-in-out; fill: #0f766e !important; }

@keyframes pulseGlow {
  0% { box-shadow: 0 0 0 0 rgba(49, 230, 200, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(49, 230, 200, 0); }
  100% { box-shadow: 0 0 0 0 rgba(49, 230, 200, 0); }
}
.pulse-animation { border: 2px solid var(--primary) !important; animation: pulseGlow 2.5s infinite; }

/* BLOQUES DE DISTRITOS INTERNOS */
.provincia-bloque-menu { background: #ffffff; border-radius: 12px; margin-bottom: 12px; border: 1px solid #e2e8f0; overflow: hidden; box-shadow: 0 4px 12px rgba(15, 23, 42, 0.03); }
.btn-provincia-select { width: 100%; background: #ffffff; padding: 18px 22px; font-size: 16px; font-weight: 700; color: #0f766e; border: none; display: flex; justify-content: space-between; align-items: center; cursor: pointer; transition: var(--transition); }
.btn-provincia-select:hover { background: #f8fafc; }
.btn-provincia-select .icon-svg { fill: #12b8a6; }

.sectores-internos-menu { max-height: 0; overflow: hidden; transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1); background: #f8fafc; padding: 0 22px; }
.sectores-internos-menu.active { max-height: 600px; padding: 20px 22px; border-top: 1px solid #e2e8f0; }

.distrito-bloque { background: #ffffff; border-radius: 12px; padding: 18px; margin-bottom: 16px; border-left: 4px solid #0f766e; box-shadow: 0 4px 12px rgba(0,0,0,0.02); }
.distrito-bloque h4 { font-size: 16px; font-weight: 700; color: #0f766e; margin-bottom: 12px; }
.sectores-links-container { display: flex; gap: 10px; flex-wrap: wrap; }

.btn-sector-link { background: #f1f5f9; border: 1px solid #cbd5e1; color: var(--text-dark); padding: 8px 16px; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; transition: var(--transition); }
.btn-sector-link:hover { background: #0f766e; color: #ffffff; border-color: #0f766e; transform: translateY(-1px); }

/* RESULTADOS DINÁMICOS */
.grid-tarjetas { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; max-width: 1200px; margin: 0 auto; text-align: left; }
.card-circuito { background: #ffffff; border-radius: 20px; padding: 28px; box-shadow: var(--card-shadow); border: 1px solid #f1f5f9; transition: var(--transition); position: relative; }
.card-circuito:hover { transform: translateY(-5px); box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12); }
.card-circuito h2 { font-size: 21px; color: #0f766e; margin-bottom: 10px; font-weight: 700; }
.card-circuito p { color: var(--text-muted); font-size: 14px; margin-bottom: 6px; }
.badge-card-cat { font-size: 11px; font-weight: 700; background: rgba(15, 118, 110, 0.1); color: #0f766e; padding: 4px 12px; border-radius: 999px; display: inline-block; margin-bottom: 12px; }
.enlace-comercio { font-weight: 700; color: #12b8a6; font-size: 14px; transition: var(--transition); display: inline-block; margin-top: 10px; }
.enlace-comercio:hover { color: #0f766e; text-decoration: underline; }
.pop-destacado { border-top: 4px solid var(--primary) !important; }
.desc-corta { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; color: var(--text-muted); }

/* VISTA DEL SECTOR DESPLEGADO */
.dynamic-sector-view { background: #ffffff; border-radius: 24px; padding: 40px 24px; box-shadow: var(--card-shadow); max-width: 1100px; margin: 40px auto; border: 1px solid #e2e8f0; text-align: left !important; }
.sector-header-block { margin-bottom: 24px; border-bottom: 2px solid #f1f5f9; padding-bottom: 15px; }
.txt-jerarquia { color: var(--text-muted); font-size: 14px; font-weight: 500; margin-top: 4px; }

/* CIRCUITO TURÍSTICO CARD DESTACADO */
.circuito-card-destacada { background: linear-gradient(135deg, #0f766e, #064e3b); color: white; border-radius: 18px; padding: 28px; margin-bottom: 35px; box-shadow: 0 12px 30px rgba(15, 118, 110, 0.2); }
.circuito-card-destacada h3 { font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.circuito-card-destacada p { color: rgba(255, 255, 255, 0.9); font-size: 15px; margin-bottom: 18px; }
.circuito-header-info { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.badge-circuito-tag { background: var(--primary); color: #061e2f; font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 999px; }
.duracion-tag { font-size: 12px; font-weight: 600; background: rgba(255, 255, 255, 0.15); padding: 4px 10px; border-radius: 6px; }
.btn-mapa-circuito { display: inline-block; background: #ffffff; color: #0f766e; padding: 10px 18px; border-radius: 8px; font-weight: 700; font-size: 13px; transition: var(--transition); }
.btn-mapa-circuito:hover { background: var(--primary); color: #061e2f; transform: translateY(-1px); }

/* SUB ACORDEÓN CATEGORÍAS */
.accordion-container-categorias { margin-top: 15px; }
.sub-accordion-item { background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 12px; margin-bottom: 10px; overflow: hidden; }
.sub-accordion-header { width: 100%; background: #f8fafc; padding: 16px 20px; font-size: 16px; font-weight: 700; color: var(--text-dark); border: none; display: flex; justify-content: space-between; align-items: center; cursor: pointer; text-align: left; }
.sub-accordion-header:hover { background: #f1f5f9; color: #0f766e; }
.sub-accordion-content { max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out; background: #ffffff; }
.sub-accordion-content.open { max-height: 2000px; border-top: 1px solid #e2e8f0; }
.padding-intern-cards { padding: 20px; }
.txt-vacio { color: var(--text-muted); font-size: 14px; font-style: italic; grid-column: 1 / -1; }

/* SERVICIOS ESTRATEGIA COMERCIAL */
.card-servicio-comercial { text-align: left; display: flex; flex-direction: column; gap: 12px; }
.icon-circle { width: 50px; height: 50px; background: rgba(49, 230, 200, 0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; }
.icon-circle svg { width: 24px; height: 24px; fill: #0f766e; }

/* DISEÑO AUXILIAR BASE */
.card { background: #ffffff; padding: 36px 30px; border-radius: 20px; box-shadow: var(--card-shadow); border: 1px solid #f1f5f9; }
.card h3 { font-size: 20px; margin-bottom: 12px; }
.card p { color: var(--text-muted); font-size: 15px; }

.section { max-width: 1200px; margin: 80px auto; padding: 0 24px; text-align: center; }
.section.light { max-width: 100%; background: #ffffff; padding: 80px 24px; border-top: 1px solid #f1f5f9; border-bottom: 1px solid #f1f5f9; }
.section h2 { font-size: 32px; font-weight: 700; margin-bottom: 12px; }
.section-text { max-width: 650px; margin: 0 auto 40px; color: var(--text-muted); }

.business-section { padding: 90px 24px; text-align: center; background: linear-gradient(135deg, #091e2f, #0f766e); color: #ffffff; }
.business-section h2 { font-size: 34px; margin-bottom: 14px; }

.btn { display: inline-block; padding: 16px 36px; border-radius: 12px; font-weight: 700; transition: var(--transition); cursor: pointer; }
.btn.primary { background: var(--primary); color: #061827; border: none; }
.btn.primary:hover { background: #ffffff; transform: translateY(-3px); box-shadow: 0 10px 25px rgba(49, 230, 200, 0.25); }

footer { background: #06121e; color: rgba(255, 255, 255, 0.6); text-align: center; padding: 30px 24px; font-size: 14px; border-top: 1px solid rgba(255, 255, 255, 0.05); }

@media (max-width: 768px) {
  .hero { padding-bottom: 80px; }
  .nav-links { display: none; }
  .grid-tarjetas { grid-template-columns: 1fr; }
  .search-section { padding: 24px; }
  .search-box { flex-direction: column; border-radius: 14px; background: transparent; border: none; gap: 10px;}
  .search-box input { background: #f8fafc; border-radius: 10px; border: 2px solid #e2e8f0; }
  .search-box button { width: 100%; border-radius: 10px; }
}