/* ── Landing page — estilos específicos ─────────────────────────────────── */

/* ── Layout del slider ──────────────────────────────────────────────────── */
.landing-body {
  overflow: hidden;
  height: 100vh;
  background: var(--navy);
}

.slider-viewport {
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  position: fixed;
  top: 0; left: 0;
}

.slider-track {
  display: flex;
  height: 100%;
  width: calc(7 * 100vw);
  transition: transform 0.6s cubic-bezier(0.77, 0, 0.175, 1);
  will-change: transform;
}

/* ── Módulo base ─────────────────────────────────────────────────────────── */
.module {
  width: 100vw;
  height: 100vh;
  flex-shrink: 0;
  overflow-y: auto;
  overflow-x: hidden;
  scroll-behavior: smooth;
  position: relative;
}

/* Scrollbar sutil dentro de módulo */
.module::-webkit-scrollbar { width: 4px; }
.module::-webkit-scrollbar-track { background: transparent; }
.module::-webkit-scrollbar-thumb { background: rgba(255,255,255,.2); border-radius: 2px; }

.module-inner {
  min-height: 100%;
  display: flex;
  align-items: center;
  padding: 80px 40px 60px;
  max-width: 1200px;
  margin: 0 auto;
  gap: 60px;
}

.center-content {
  flex-direction: column;
  text-align: center;
  justify-content: center;
}

/* ── Colores de módulos ───────────────────────────────────────────────────── */
.mod-hero    { background: linear-gradient(135deg, #00142F 0%, #001f4d 50%, #003380 100%); }
.mod-light   { background: var(--bluegrey); }
.mod-cream   { background: var(--cream); }
.mod-navy    { background: linear-gradient(135deg, var(--navy) 0%, #001a40 100%); }
.mod-bluegrey{ background: var(--bluegrey); }
.mod-green   { background: linear-gradient(135deg, #0A3D2E 0%, #0F6E4F 100%); }

/* ── Dots navigation ─────────────────────────────────────────────────────── */
.dots-nav {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  display: flex;
  gap: 10px;
  background: rgba(0,0,0,.25);
  backdrop-filter: blur(8px);
  padding: 8px 16px;
  border-radius: 20px;
}

.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.dot.active,
.dot:hover {
  background: var(--orange);
  transform: scale(1.3);
}

/* ── Arrow navigation ────────────────────────────────────────────────────── */
.nav-arrow {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  width: 52px; height: 52px;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255,255,255,.3);
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.25s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
}

.nav-arrow svg { width: 22px; height: 22px; }
.nav-arrow:hover { background: var(--orange); border-color: var(--orange); transform: translateY(-50%) scale(1.1); }
.nav-arrow:disabled { opacity: 0.25; pointer-events: none; }

.nav-prev { left: 20px; }
.nav-next { right: 20px; }

/* ── Sección tags ────────────────────────────────────────────────────────── */
.section-tag {
  display: inline-block;
  background: rgba(238,114,2,.15);
  color: var(--orange);
  border: 1px solid rgba(238,114,2,.3);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-tag.light {
  background: rgba(238,114,2,.2);
  color: #FDBA74;
  border-color: rgba(238,114,2,.4);
}

.section-desc {
  font-size: 1.1rem;
  color: var(--mid);
  max-width: 600px;
  margin: 16px auto 0;
}

/* ── MÓDULO 1: Hero ──────────────────────────────────────────────────────── */
.hero-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 40px;
  background: rgba(0,20,47,.7);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.hero-nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.hero-nav-links a {
  color: rgba(255,255,255,.8);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}

.hero-nav-links a:hover { color: #fff; }

.mod-hero .module-inner {
  padding-top: 100px;
  justify-content: space-between;
  align-items: center;
}

.hero-content { max-width: 560px; }

.hero-badge {
  display: inline-block;
  background: rgba(5,176,255,.15);
  border: 1px solid rgba(5,176,255,.3);
  color: #67E8F9;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
  color: #fff;
  margin-bottom: 20px;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: rgba(255,255,255,.7);
  max-width: 480px;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
  margin-top: 4px;
}

.stat-sep {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,.15);
}

/* Ticket mockup flotante */
.hero-mockup {
  flex-shrink: 0;
}

.ticket-card {
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  padding: 24px;
  width: 300px;
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
}

.ticket-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.ticket-brand {
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
}

.ticket-date {
  color: rgba(255,255,255,.4);
  font-size: 0.8rem;
}

.ticket-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  color: rgba(255,255,255,.8);
  font-size: 0.875rem;
}

.ticket-row-header {
  color: rgba(255,255,255,.4);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ticket-footer {
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.1);
  font-size: 0.75rem;
  color: #34D399;
}

/* ── MÓDULO 2: Steps ─────────────────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 40px;
  width: 100%;
  max-width: 900px;
}

.step-card {
  background: #fff;
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: var(--transition);
}

.step-card:hover { box-shadow: var(--shadow-md); transform: translateY(-6px); }

.step-num {
  position: absolute;
  top: -16px; left: 50%; transform: translateX(-50%);
  width: 36px; height: 36px;
  background: var(--orange);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1rem;
}

.step-icon { font-size: 2.5rem; margin: 12px 0 16px; }

.step-card h3 { color: var(--navy); margin-bottom: 12px; }
.step-card p  { color: var(--mid); font-size: 0.9rem; line-height: 1.6; }

.step-note {
  margin-top: 14px;
  background: var(--cream);
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 20px;
  display: inline-block;
}

/* ── MÓDULO 3: Benefits ──────────────────────────────────────────────────── */
.benefits-layout {
  display: flex;
  gap: 60px;
  align-items: center;
  width: 100%;
}

.benefits-text { flex: 1; }
.benefits-text h2 { margin-bottom: 28px; }

.benefits-list {
  list-style: none;
}

.benefits-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(0,0,0,.06);
  font-size: 1rem;
  color: var(--dark);
}

.benefit-icon {
  color: var(--orange);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

.ticket-example { flex-shrink: 0; }

.ticket-example-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
  text-align: center;
}

.calc-card {
  background: #fff;
  border-radius: 20px;
  padding: 28px;
  box-shadow: var(--shadow-md);
  width: 300px;
  border: 2px solid var(--cream);
}

.calc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--mid);
}

.calc-total {
  font-weight: 700;
  font-size: 1rem;
  color: var(--navy);
}

.calc-divider {
  height: 2px;
  background: var(--cream);
  margin: 8px 0;
}

.calc-note {
  margin-top: 14px;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  color: #166534;
  font-size: 0.8rem;
  padding: 10px 12px;
  border-radius: 10px;
  line-height: 1.5;
}

/* ── MÓDULO 4: Costs ─────────────────────────────────────────────────────── */
.mod-navy h2 { color: #fff; }
.mod-navy .section-desc { color: #94A3B8; }

.costs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-top: 36px;
  width: 100%;
  max-width: 960px;
}

.cost-cat-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  padding: 24px 20px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}

.cost-cat-card:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--orange);
}

.cost-cat-icon { font-size: 2rem; margin-bottom: 12px; }

.cost-cat-card h3 {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 14px;
}

.cost-cat-card ul {
  list-style: none;
}

.cost-cat-card ul li {
  color: rgba(255,255,255,.65);
  font-size: 0.85rem;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.cost-cat-card ul li::before {
  content: '· ';
  color: var(--orange);
}

.cost-note {
  margin-top: 12px;
  background: rgba(238,114,2,.15);
  color: #FDBA74;
  font-size: 0.75rem;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid rgba(238,114,2,.3);
}

/* ── MÓDULO 5: Features ──────────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 36px;
  width: 100%;
  max-width: 900px;
}

.feature-card {
  background: #fff;
  border-radius: 18px;
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  text-align: left;
  transition: var(--transition);
  border-bottom: 3px solid transparent;
}

.feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-bottom-color: var(--orange);
}

.feature-icon { font-size: 2rem; margin-bottom: 14px; }
.feature-card h3 { color: var(--navy); font-size: 1rem; margin-bottom: 10px; }
.feature-card p  { color: var(--mid); font-size: 0.875rem; line-height: 1.6; }

/* ── MÓDULO 6: Pricing ───────────────────────────────────────────────────── */
.plan-name    { color: var(--navy); font-size: 1.1rem; margin-bottom: 16px; }
.plan-price   { display: flex; align-items: baseline; gap: 4px; margin: 8px 0 4px; }
.plan-savings {
  background: #F0FDF4; color: #166534; border: 1px solid #BBF7D0;
  font-size: 0.8rem; font-weight: 600; padding: 4px 10px; border-radius: 20px;
  display: inline-block; margin: 8px 0 16px;
}
.pricing-note {
  margin-top: 32px; font-size: 0.875rem; color: var(--light);
}

/* ── MÓDULO 7: Register form ─────────────────────────────────────────────── */
.register-layout {
  display: flex;
  gap: 60px;
  align-items: flex-start;
  width: 100%;
  padding-top: 20px;
}

.register-intro { flex: 1; max-width: 420px; }
.register-intro h2 { font-size: clamp(1.5rem, 2.5vw, 2.2rem); }

.register-trust {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.trust-item {
  color: rgba(255,255,255,.75);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.register-form-wrap { flex: 1; max-width: 520px; }

.register-form {
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 24px;
  padding: 36px 32px;
}

.register-form .form-group label { color: rgba(255,255,255,.85); }

.register-form input,
.register-form select {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.2);
  color: #fff;
}

.register-form input::placeholder { color: rgba(255,255,255,.3); }

.register-form input:focus,
.register-form select:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(238,114,2,.25);
  background: rgba(255,255,255,.15);
}

.register-form select option { background: #0F6E4F; color: #fff; }

.register-form .form-check span { color: rgba(255,255,255,.75); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-footer-note {
  text-align: center;
  margin-top: 16px;
  font-size: 0.875rem;
  color: rgba(255,255,255,.5);
}

.form-footer-note a {
  color: var(--orange);
  text-decoration: none;
  font-weight: 600;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .mod-hero .module-inner { flex-direction: column; padding-top: 90px; gap: 32px; }
  .hero-mockup { display: none; }
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; text-align: center; }

  .benefits-layout { flex-direction: column; gap: 32px; }
  .calc-card { width: 100%; }

  .register-layout { flex-direction: column; gap: 32px; }
  .register-intro { max-width: 100%; }

  .form-row { grid-template-columns: 1fr; }

  .costs-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .module-inner { padding: 80px 20px 40px; }
  .hero-nav { padding: 12px 20px; }

  .nav-arrow { display: none; }
  .dots-nav  { bottom: 16px; top: auto; }

  .steps-grid { grid-template-columns: 1fr; }
  .costs-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }

  .hero-stats { gap: 16px; }
  .stat-num { font-size: 1.4rem; }

  .register-form { padding: 24px 20px; }
}

/* Touch swipe hint on mobile */
@media (hover: none) {
  .swipe-hint {
    position: fixed;
    bottom: 50px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,.4);
    font-size: 0.75rem;
    z-index: 100;
    animation: fadeHint 3s forwards;
  }
  @keyframes fadeHint { 0%,70%{ opacity:1 } 100%{ opacity:0 } }
}