/* ==========================================================================
   ADUANAS LACOSTE S.A. - ESTILOS GLOBALES E INTEGRADOR DE SECCIONES
   Compila el sistema de diseño, Sedes, Identidad, Clientes, FAQ y Contacto
   ========================================================================== */

@import url('colores-y-tema.css');
@import url('base-normalizacion.css');
@import url('estructura-pagina.css');
@import url('componentes-interactivos.css');
@import url('validador-aduanero-3d.css');
@import url('reloj-mundial-3d.css');

/* --- MICRO-ANIMACIONES DE REVELADO PROGRESIVO --- */
.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.fade-in-up.visible { opacity: 1; transform: translateY(0); }
.stagger-1 { transition-delay: 100ms; }
.stagger-2 { transition-delay: 200ms; }
.stagger-3 { transition-delay: 300ms; }
.stagger-4 { transition-delay: 400ms; }

.hover-underline { position: relative; }
.hover-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent-coral);
  transition: width var(--transition-fast);
}
.hover-underline:hover::after { width: 100%; }

/* --- BOTÓN CÁPSULA 3D WHATSAPP EN TOPBAR --- */
.topbar-whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 10px;
  background: linear-gradient(135deg, #25d366 0%, #16a34a 100%);
  color: #ffffff;
  font-size: 0.68rem;
  line-height: 1.2;
  font-weight: var(--font-weight-bold);
  white-space: nowrap;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.28);
  position: relative;
  cursor: pointer;
  letter-spacing: 0.02em;
  box-shadow: 0 2px 0 #15803d,
              0 5px 12px -2px rgba(22, 163, 74, 0.42),
              inset 0 1px 0 rgba(255, 255, 255, 0.4);
  transform: perspective(500px) translateY(-0.5px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              background 0.3s ease;
}

.topbar-whatsapp-link::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
  background-image: linear-gradient(
    112deg,
    transparent 15%,
    rgba(255, 255, 255, 0.65) 50%,
    transparent 85%
  );
  background-size: 120px 100%;
  background-position: -140px 0;
  background-repeat: no-repeat;
  transition: background-position 1.4s ease-in-out;
  pointer-events: none;
  z-index: 2;
}

.topbar-whatsapp-link::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-full);
}

.topbar-whatsapp-link:hover::after {
  inset: -6px -6px -8px -6px;
}

.topbar-whatsapp-link:hover {
  color: #ffffff;
  background: linear-gradient(135deg, #2ae06f 0%, #15803d 100%);
  transform: perspective(500px) translateY(-2px) scale(1.02);
  box-shadow: 0 3px 0 #14532d,
              0 8px 16px -2px rgba(22, 163, 74, 0.55),
              inset 0 1.5px 0 rgba(255, 255, 255, 0.55);
}

.topbar-whatsapp-link:hover::before {
  background-position: 240px 0;
}

.topbar-whatsapp-logo {
  height: 13px;
  width: auto;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.18));
}

/* --- SECCIÓN IDENTIDAD CORPORATIVA, MISIÓN, VISIÓN Y LIDERAZGO --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
}
@media (min-width: 1024px) { .about-grid { grid-template-columns: 0.95fr 1.05fr; } }

.about-images { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.about-img-card {
  border-radius: var(--radius-lg);
  height: 320px;
  width: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-md);
}
.about-img-offset { margin-top: var(--space-6); }

.mision-vision-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-5);
}
@media (min-width: 640px) { .mision-vision-grid { grid-template-columns: 1fr 1fr; } }

.mv-card {
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-surface);
  border: 1px solid var(--border-color-light);
  border-top: 3px solid var(--color-primary-700);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.mv-card-vision { border-top-color: var(--color-accent-coral); }
.mv-card-title {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary-800);
  margin-bottom: var(--space-2);
}
.mv-card-text {
  font-size: var(--font-size-xs);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-muted);
  margin-bottom: 0;
}

.leadership-box {
  margin-top: var(--space-5);
  padding: var(--space-5);
  background: var(--color-bg-subtle);
  border-left: 4px solid var(--color-accent-coral);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.leadership-box-title {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary-800);
  margin-bottom: var(--space-3);
}
.leadership-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-3); }
@media (min-width: 640px) { .leadership-grid { grid-template-columns: repeat(2, 1fr); } }

.leader-item {
  background: var(--color-bg-surface);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color-light);
}
.leader-name { display: block; font-size: var(--font-size-xs); font-weight: var(--font-weight-bold); color: var(--color-primary-900); }
.leader-role { display: block; font-size: 0.7rem; font-weight: var(--font-weight-semibold); color: var(--color-accent-coral); }
.leader-meta { display: block; font-size: 0.68rem; color: var(--color-text-muted); margin-top: 2px; }

/* --- SECCIÓN SEDES Y COBERTURA INTERACTIVA --- */
.sedes-container { display: grid; grid-template-columns: 1fr; gap: var(--space-8); }
@media (min-width: 1024px) { .sedes-container { grid-template-columns: 1fr 2fr; } }

.sedes-nav { display: flex; flex-direction: column; gap: var(--space-2); }
.sede-nav-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-surface);
  border: 1px solid var(--border-color-light);
  border-radius: var(--radius-md);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-main);
  transition: all var(--transition-fast);
}
.sede-nav-btn:hover {
  border-color: var(--color-accent-coral);
  background: var(--color-accent-light);
  transform: translateX(4px);
}
.sede-nav-btn.active {
  background: var(--color-primary-700);
  color: var(--color-text-white);
  border-color: var(--color-primary-700);
  box-shadow: 0 8px 16px rgba(88, 41, 49, 0.25);
  transform: translateX(6px);
}
.sede-nav-btn.active .sede-badge { background: var(--color-accent-light); color: var(--color-accent-coral); }
.sede-badge {
  font-size: var(--font-size-xs);
  padding: 2px 8px;
  background: var(--color-bg-subtle);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
}

.sede-card-display {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-color-light);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg), 0 0 20px rgba(88, 41, 49, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  transition: box-shadow var(--transition-normal);
}
.sede-card-display:hover { box-shadow: var(--shadow-3d-hover); }

.sede-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-color-light);
  padding-bottom: var(--space-4);
}
.sede-city-name { font-size: var(--font-size-2xl); color: var(--color-primary-900); }
.sede-details-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-6); }
@media (min-width: 640px) { .sede-details-grid { grid-template-columns: repeat(2, 1fr); } }

.sede-info-block { display: flex; align-items: flex-start; gap: var(--space-3); }
.sede-info-block svg { color: var(--color-accent-coral); flex-shrink: 0; margin-top: 3px; }
.sede-info-label { color: var(--color-primary-900); display: block; font-size: 0.85rem; text-transform: uppercase; }
.sede-info-address { color: var(--color-text-muted); font-size: 0.95rem; }
.sede-info-details { margin-top: 4px; font-size: 0.8rem; color: var(--color-text-light); }
.sede-phone-link { color: var(--color-primary-700); font-weight: var(--font-weight-semibold); font-size: 1.05rem; display: block; margin-top: 2px; }
.sede-email-link { color: var(--color-accent-coral); font-size: 0.85rem; display: block; margin-top: 2px; }

.sede-footer-row {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px dashed var(--border-color-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.sede-dian-note { font-size: var(--font-size-xs); color: var(--color-text-muted); }

/* --- CARRUSEL DE CLIENTES Y ALIADOS (MARQUEE INFINITO) --- */
.clients-marquee-wrapper { overflow: hidden; position: relative; padding: var(--space-6) 0; }
.clients-marquee-wrapper::before,
.clients-marquee-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  width: 100px;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}
.clients-marquee-wrapper::before { left: 0; background: linear-gradient(to right, var(--color-bg-subtle), transparent); }
.clients-marquee-wrapper::after { right: 0; background: linear-gradient(to left, var(--color-bg-subtle), transparent); }

.clients-track { display: flex; gap: var(--space-12); width: max-content; animation: marquee 40s linear infinite; }
.clients-track:hover { animation-play-state: paused; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.client-logo-item {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(100%) opacity(0.75);
  transition: all var(--transition-fast);
}
.client-logo-item:hover { filter: grayscale(0%) opacity(1); transform: scale(1.12); }
.client-logo-item img { max-height: 44px; width: auto; object-fit: contain; }

/* --- ACORDEÓN DE PREGUNTAS FRECUENTES (FAQ) --- */
.faq-accordion { display: flex; flex-direction: column; gap: var(--space-3); max-width: 860px; margin: 0 auto; }
.faq-item {
  background: var(--color-bg-surface);
  border: 1px solid var(--border-color-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}
.faq-item:hover { border-color: var(--border-color-accent); }
.faq-item.open { border-color: var(--color-accent-coral); box-shadow: var(--shadow-md); }

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary-900);
  text-align: left;
  transition: color var(--transition-fast);
}
.faq-question:hover { color: var(--color-accent-coral); }
.faq-chevron { transition: transform var(--transition-normal); color: var(--color-accent-coral); flex-shrink: 0; margin-left: var(--space-4); }
.faq-item.open .faq-chevron { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
  padding: 0 var(--space-6);
  background: var(--color-bg-subtle);
}
.faq-item.open .faq-answer { max-height: 400px; padding: var(--space-5) var(--space-6); }
.faq-answer p { color: var(--color-text-muted); font-size: var(--font-size-sm); line-height: var(--line-height-relaxed); }

/* --- BANNER DE CONTACTO 3D Y FORMULARIO CON HONEYPOT --- */
.contact-banner {
  background: linear-gradient(135deg, var(--color-primary-700) 0%, var(--color-primary-900) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-12) var(--space-8);
  color: var(--color-text-white);
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px -10px rgba(58, 24, 31, 0.25), 0 0 30px var(--color-accent-glow);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.contact-banner-grid { display: grid; grid-template-columns: 1fr; gap: var(--space-10); align-items: center; }
@media (min-width: 1024px) { .contact-banner-grid { grid-template-columns: 1.2fr 1fr; } }

.contact-tag-glass { background: rgba(255, 255, 255, 0.15); color: #ffffff; border: 1px solid rgba(255, 255, 255, 0.3); }
.contact-banner-title { color: var(--color-text-white); font-size: var(--font-size-3xl); margin-bottom: var(--space-4); }
.contact-banner-desc { color: rgba(255, 255, 255, 0.85); font-size: var(--font-size-base); line-height: var(--line-height-relaxed); margin-bottom: var(--space-6); }
.contact-channels-stack { display: flex; flex-direction: column; align-items: flex-start; gap: var(--space-3); }
.contact-pbx-note { font-size: var(--font-size-xs); color: rgba(255, 255, 255, 0.75); }
.contact-pbx-note a { color: #ffffff; font-weight: var(--font-weight-bold); }

.contact-form-card {
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.2);
}

.form-group { margin-bottom: var(--space-4); }
.form-label { display: block; font-size: var(--font-size-xs); font-weight: var(--font-weight-semibold); margin-bottom: var(--space-2); color: rgba(255, 255, 255, 0.92); }
.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  color: var(--color-text-white);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
}
.form-control option { color: var(--color-text-main); background: var(--color-bg-surface); }
.form-control:focus { border-color: var(--color-accent-coral); background: rgba(255, 255, 255, 0.14); box-shadow: 0 0 0 3px rgba(235, 87, 52, 0.25); outline: none; }
.form-control::placeholder { color: rgba(255, 255, 255, 0.45); }

/* Campo Honeypot Anti-Spam (Sección 5.3 Directriz Maestra) */
.campo-trampa-bot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}