/* ============================================================
   SCEH — experiencia.css
   Estilos para experiencia.html — rutas, modales, fases
   ============================================================ */

/* ── HERO EXPERIENCIA ───────────────────────────────────── */
.exp-hero {
  position: relative;
  min-height: 88vh;
  background: linear-gradient(135deg, #060f1d 0%, var(--azul) 50%, #0d2944 100%);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.exp-hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 30%, rgba(255,196,0,0.06) 0%, transparent 55%),
    radial-gradient(ellipse 50% 70% at 10% 80%, rgba(198,11,30,0.08) 0%, transparent 50%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 40px,
      rgba(255,255,255,0.012) 40px,
      rgba(255,255,255,0.012) 41px
    );
}
.exp-hero-content {
  position: relative; z-index: 2;
  padding: 7rem 2rem 5rem;
}
.exp-hero-label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(255,196,0,0.12);
  border: 1px solid rgba(255,196,0,0.3);
  padding: .4rem 1rem;
  border-radius: 20px;
  margin-bottom: 1.75rem;
  font-family: 'Montserrat', sans-serif;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--amarillo);
}
.exp-hero-label .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--amarillo);
  animation: pulse-dot 2s infinite;
}
.exp-hero h1 {
  color: var(--blanco);
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: 1.12;
  margin-bottom: 1.5rem;
  max-width: 780px;
}
.exp-hero h1 em {
  font-style: normal;
  color: var(--amarillo);
}
.exp-hero-lead {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  max-width: 620px;
  margin-bottom: 2.5rem;
  line-height: 1.75;
}
.exp-hero-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 4rem; }
.exp-hero-ctas .btn-outline {
  background: transparent;
  color: var(--blanco);
  border-color: rgba(255,255,255,0.4);
}
.exp-hero-ctas .btn-outline:hover { border-color: var(--blanco); background: rgba(255,255,255,0.08); }

.exp-hero-stats {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}
.exp-stat { text-align: left; }
.exp-stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--amarillo);
  line-height: 1;
  display: inline;
}
.exp-stat-unit {
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  margin-left: .3rem;
}
.exp-stat-label {
  display: block;
  font-size: .8rem;
  color: rgba(255,255,255,0.5);
  margin-top: .2rem;
}
.exp-stat-sep {
  width: 1px; height: 48px;
  background: rgba(255,255,255,0.15);
}

/* ── PHASES NAV ─────────────────────────────────────────── */
.phases-nav {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 2.5rem;
  overflow-x: auto;
  padding-bottom: .5rem;
}
.phase-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .35rem;
  padding: 1.25rem 1.5rem;
  background: var(--blanco);
  border: 1.5px solid var(--gris-medio);
  border-radius: var(--radio-lg);
  cursor: pointer;
  transition: var(--transicion);
  flex-shrink: 0;
  text-align: center;
  min-width: 130px;
}
.phase-step:hover {
  border-color: var(--azul);
  box-shadow: var(--sombra-sm);
}
.phase-step.active {
  background: var(--azul);
  border-color: var(--azul);
}
.phase-step-num {
  font-family: 'Montserrat', sans-serif;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .1em;
  color: var(--rojo);
  transition: var(--transicion);
}
.phase-step.active .phase-step-num { color: var(--amarillo); }
.phase-step-title {
  font-family: 'Montserrat', sans-serif;
  font-size: .85rem;
  font-weight: 700;
  color: var(--azul);
  transition: var(--transicion);
}
.phase-step.active .phase-step-title { color: var(--blanco); }
.phase-step-dur {
  font-size: .72rem;
  color: var(--gris-texto);
  transition: var(--transicion);
}
.phase-step.active .phase-step-dur { color: rgba(255,255,255,0.6); }

.phase-connector {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, var(--gris-medio), var(--gris-medio));
  min-width: 20px;
  max-width: 60px;
}

/* ── PHASE DETAILS ──────────────────────────────────────── */
.phase-detail {
  display: none;
}
.phase-detail.active {
  display: block;
  animation: fadeSlide .35s ease;
}
@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.phase-detail-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio-lg);
  padding: 3rem;
  box-shadow: var(--sombra-sm);
}

.phase-badge-big {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .3rem .85rem;
  border-radius: 3px;
  background: rgba(11,31,58,0.08);
  color: var(--azul);
  margin-bottom: 1rem;
}
.phase-detail-left h3 { font-size: 1.4rem; margin-bottom: .75rem; }
.phase-detail-left p  { font-size: .9rem; color: var(--gris-oscuro); line-height: 1.7; }
.phase-duration-pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .8rem;
  color: var(--rojo);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  margin-bottom: 1rem;
}

.phase-pills {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1.5rem;
}
.phase-pill {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-family: 'Montserrat', sans-serif;
  font-size: .75rem;
  font-weight: 600;
  padding: .4rem .85rem;
  background: var(--gris-claro);
  border: 1px solid var(--gris-medio);
  border-radius: 4px;
  color: var(--azul);
  transition: var(--transicion);
}
.phase-pill:hover { background: var(--azul); color: var(--blanco); border-color: var(--azul); }

.phase-insight {
  display: flex;
  gap: .85rem;
  align-items: flex-start;
  padding: 1rem 1.25rem;
  background: rgba(11,31,58,0.04);
  border-left: 3px solid var(--rojo);
  border-radius: 0 var(--radio) var(--radio) 0;
}
.phase-insight-icon { font-size: 1.25rem; flex-shrink: 0; }
.phase-insight p { font-size: .85rem; color: var(--gris-oscuro); line-height: 1.6; }

/* ── ROUTE CARDS GRID ───────────────────────────────────── */
.routes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.route-card {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transicion);
  display: flex;
  flex-direction: column;
}
.route-card:hover {
  box-shadow: var(--sombra-lg);
  transform: translateY(-6px);
}
.route-card-accent {
  height: 6px;
  width: 100%;
}
.route-card-body {
  padding: 2rem;
  flex: 1;
}
.route-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}
.route-num {
  font-family: 'Montserrat', sans-serif;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--rojo);
  margin-bottom: .6rem;
}
.route-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: .75rem;
  line-height: 1.3;
}
.route-card-body p {
  font-size: .88rem;
  color: var(--gris-oscuro);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}
.route-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}
.route-tags span {
  font-family: 'Montserrat', sans-serif;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .22rem .6rem;
  background: rgba(11,31,58,0.06);
  border-radius: 3px;
  color: var(--azul);
}
.route-card-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: var(--gris-claro);
  border-top: 1px solid var(--gris-medio);
  font-family: 'Montserrat', sans-serif;
  font-size: .78rem;
  font-weight: 700;
  color: var(--azul);
  transition: var(--transicion);
}
.route-card:hover .route-card-cta {
  background: var(--azul);
  color: var(--blanco);
}
.route-cta-arrow {
  font-size: 1.1rem;
  transition: transform .3s ease;
}
.route-card:hover .route-cta-arrow { transform: translateX(4px); }

/* ── ROUTE MINI (inside phase 3 detail) ─────────────────── */
.route-mini {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1rem;
  background: var(--gris-claro);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio);
  cursor: pointer;
  transition: var(--transicion);
  font-size: .88rem;
  color: var(--azul);
}
.route-mini:hover { background: var(--azul); color: var(--blanco); border-color: var(--azul); }
.route-mini-icon { font-size: 1.1rem; flex-shrink: 0; }
.route-mini-arrow { margin-left: auto; font-size: .9rem; }

/* ── MODALES ────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(6, 15, 29, 0.85);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
  backdrop-filter: blur(6px);
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.modal-inner {
  background: var(--blanco);
  border-radius: var(--radio-lg);
  width: 100%;
  max-width: 780px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  animation: modalIn .35s ease;
}
@keyframes modalIn {
  from { transform: translateY(30px) scale(.97); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}

.modal-close {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.15);
  border: none; border-radius: 50%;
  color: var(--blanco);
  font-size: .9rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transicion);
  z-index: 10;
}
.modal-close:hover { background: rgba(255,255,255,0.3); }

.modal-hero {
  padding: 3rem 2.5rem 2.5rem;
  position: relative;
}
.modal-hero-icon { font-size: 2.5rem; margin-bottom: 1rem; display: block; }
.modal-tag {
  font-family: 'Montserrat', sans-serif;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: .6rem;
}
.modal-hero h2 {
  color: var(--blanco);
  font-size: clamp(1.4rem, 4vw, 2rem);
  margin-bottom: .75rem;
  line-height: 1.2;
}
.modal-hero p {
  font-size: .88rem;
  color: rgba(255,255,255,0.65);
}

.modal-body { padding: 2rem 2.5rem 3rem; }
.modal-section { margin-bottom: 2.25rem; }
.modal-section h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gris-texto);
  margin-bottom: 1rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--gris-medio);
}
.modal-section p { font-size: .92rem; color: var(--gris-oscuro); line-height: 1.75; }

.modal-narrative {
  background: var(--gris-claro);
  border-left: 4px solid var(--rojo);
  padding: 1.5rem;
  border-radius: 0 var(--radio-lg) var(--radio-lg) 0;
  font-style: italic;
}
.modal-narrative p { font-size: .9rem; line-height: 1.8; color: var(--azul); }

.modal-pills {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}
.modal-pills span {
  font-family: 'Montserrat', sans-serif;
  font-size: .72rem;
  font-weight: 600;
  padding: .4rem .85rem;
  background: var(--gris-claro);
  border: 1px solid var(--gris-medio);
  border-radius: 4px;
  color: var(--azul);
}

.modal-learnings { display: flex; flex-direction: column; gap: 1rem; }
.modal-learning-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 1.25rem;
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio);
}
.ml-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
  width: 2.5rem;
  text-align: center;
}
.modal-learning-item strong { font-size: .9rem; color: var(--azul); display: block; margin-bottom: .2rem; }
.modal-learning-item span  { font-size: .83rem; color: var(--gris-texto); }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .routes-grid { grid-template-columns: 1fr; }
  .phase-detail-inner { grid-template-columns: 1fr; gap: 2rem; padding: 2rem; }
  .phases-nav { gap: .25rem; }
  .phase-connector { display: none; }
}
@media (max-width: 680px) {
  .exp-hero-stats { gap: 1.5rem; }
  .exp-stat-sep { display: none; }
  .modal-body { padding: 1.5rem; }
  .modal-hero { padding: 2.5rem 1.5rem 2rem; }
  .phase-step { min-width: 90px; padding: .85rem .75rem; }
  .phase-step-title { font-size: .72rem; }
}

/* ═══ Experiencia — mobile additional fixes ═══════════════ */
@media (max-width: 768px) {
  .exp-hero { min-height: 80vh; }
  .exp-hero-content { padding: 5rem 1.25rem 4rem; }
  .exp-hero h1 { font-size: clamp(1.9rem, 8vw, 3rem); line-height: 1.15; }
  .exp-hero-lead { font-size: .95rem; }
  .exp-hero-ctas { flex-direction: column; }
  .exp-hero-ctas .btn { width: 100%; justify-content: center; }
  .exp-hero-stats { gap: 1rem; }
  .exp-stat-sep { display: none; }
  .exp-stat-num { font-size: 2rem; }
  .route-card-body h3 { font-size: 1rem; }
  .route-card-body { padding: 1.5rem; }
  .route-card-cta { padding: .85rem 1.5rem; }
  .modal-learning-item { flex-direction: column; gap: .5rem; }
  .ml-icon { width: auto; }
  .fase-step-title { display: none; } /* show only number on very small phase nav */
}
@media (max-width: 480px) {
  .phase-step-title { display: none; }
  .exp-hero-stats .exp-stat { text-align: center; }
}