/* Landing Transporte de carga — Logisto */
:root {
  --carga-slate: #1a2332;
  --carga-slate-mid: #2c3a4f;
  --carga-blue: #696cff;
  --carga-blue-soft: rgba(105, 108, 255, 0.16);
  --carga-ink: #0f1623;
  --carga-mist: rgba(255, 255, 255, 0.08);
  --carga-reveal-y: 28px;
}

/* —— Hero (video) —— */
.carga-hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--carga-ink);
  color: #fff;
  padding-top: 5.5rem;
  padding-bottom: 4rem;
}

.carga-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}

.carga-hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(105deg, rgba(15, 22, 35, 0.82) 0%, rgba(15, 22, 35, 0.55) 48%, rgba(26, 35, 50, 0.45) 100%),
    linear-gradient(180deg, rgba(15, 22, 35, 0.35) 0%, transparent 35%, rgba(15, 22, 35, 0.55) 100%);
  pointer-events: none;
}

.carga-hero-content {
  position: relative;
  z-index: 2;
}

.carga-brand-mark {
  font-size: clamp(2.75rem, 8vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 0.75rem;
  color: #fff;
}

.carga-brand-mark span {
  color: var(--carga-blue);
}

.carga-hero-title {
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  font-weight: 600;
  line-height: 1.35;
  max-width: 34ch;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.95);
}

.carga-hero-lead {
  font-size: 1.05rem;
  max-width: 42ch;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 1.75rem;
}

.carga-hero-ctas .btn {
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
}

.carga-hero-ctas .btn-carga {
  background: var(--carga-blue);
  border-color: var(--carga-blue);
  color: #fff;
  font-weight: 600;
}

.carga-hero-ctas .btn-carga:hover {
  background: #5f61e6;
  border-color: #5f61e6;
  color: #fff;
}

.carga-hero-ctas .btn-outline-light:hover {
  color: var(--carga-ink);
}

.carga-scroll-hint {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: carga-bounce 2.2s ease-in-out infinite;
}

@keyframes carga-bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

/* —— Sections —— */
.carga-section {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.carga-section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--carga-blue);
  margin-bottom: 0.75rem;
}

.carga-section-title {
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.carga-section-lead {
  color: var(--bs-secondary-color, #697a8d);
  max-width: 56ch;
}

.carga-problem {
  background: #f5f6f8;
}

.carga-problem-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .carga-problem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .carga-problem-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.carga-pain-card {
  background: #fff;
  border: 1px solid rgba(26, 35, 50, 0.08);
  border-radius: 0.75rem;
  padding: 1.5rem;
  height: 100%;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.carga-pain-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(15, 22, 35, 0.08);
}

.carga-pain-card .icon-wrap {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--carga-blue-soft);
  color: var(--carga-blue);
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

/* —— Module cards —— */
.carga-mod-card {
  position: relative;
  background: #fff;
  border: 1px solid rgba(26, 35, 50, 0.1);
  border-radius: 1rem;
  padding: 1.5rem 1.35rem;
  height: 100%;
  overflow: hidden;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.carga-mod-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--carga-blue), #8b8dff);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.carga-mod-card:hover {
  border-color: rgba(105, 108, 255, 0.45);
  box-shadow: 0 16px 40px rgba(15, 22, 35, 0.1);
  transform: translateY(-6px);
}

.carga-mod-card:hover::before {
  opacity: 1;
}

.carga-mod-card .mod-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, var(--carga-slate) 0%, var(--carga-slate-mid) 100%);
  color: #a5a7ff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  margin-bottom: 1rem;
}

.carga-mod-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
}

.carga-mod-card p {
  font-size: 0.9rem;
}

/* —— Flow —— */
.carga-flow-section {
  background: var(--carga-slate);
  color: #fff;
}

.carga-flow-section .carga-section-label {
  color: #a5a7ff;
}

.carga-flow-section .carga-section-lead {
  color: rgba(255, 255, 255, 0.7);
}

.carga-flow {
  display: grid;
  gap: 1rem;
  counter-reset: carga-step;
}

@media (min-width: 768px) {
  .carga-flow {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .carga-flow {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1400px) {
  .carga-flow {
    grid-template-columns: repeat(6, 1fr);
  }
}

.carga-flow-step {
  position: relative;
  background: var(--carga-mist);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0.85rem;
  padding: 1.35rem 1.1rem;
  counter-increment: carga-step;
}

.carga-flow-step::before {
  content: counter(carga-step, decimal-leading-zero);
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #a5a7ff;
  margin-bottom: 0.75rem;
}

.carga-flow-step h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
  color: #fff;
}

.carga-flow-step p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 0;
}

/* —— Why —— */
.carga-why-card {
  border: 1px solid rgba(26, 35, 50, 0.1);
  border-radius: 0.85rem;
  padding: 1.5rem;
  height: 100%;
  background: #fff;
}

.carga-why-card i {
  font-size: 1.75rem;
  color: var(--carga-blue);
  margin-bottom: 0.75rem;
  display: block;
}

/* —— FAQ —— */
.carga-faq .accordion-button:not(.collapsed) {
  background: var(--carga-blue-soft);
  color: var(--carga-ink);
  box-shadow: none;
}

.carga-faq .accordion-button:focus {
  box-shadow: 0 0 0 0.15rem var(--carga-blue-soft);
}

/* —— Final CTA —— */
.carga-cta {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--carga-ink) 0%, var(--carga-slate-mid) 100%);
  color: #fff;
  text-align: center;
}

.carga-cta::after {
  content: "";
  position: absolute;
  width: 60%;
  height: 120%;
  right: -15%;
  top: -10%;
  background: radial-gradient(circle, rgba(105, 108, 255, 0.28) 0%, transparent 65%);
  pointer-events: none;
}

.carga-cta .container {
  position: relative;
  z-index: 1;
}

.carga-cta .btn-carga {
  background: var(--carga-blue);
  border-color: var(--carga-blue);
  color: #fff;
  font-weight: 600;
}

.carga-cta .btn-carga:hover {
  background: #5f61e6;
  border-color: #5f61e6;
  color: #fff;
}

/* —— Reveal animations —— */
.carga-reveal {
  opacity: 0;
  transform: translateY(var(--carga-reveal-y));
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.carga-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.carga-reveal-delay-1 {
  transition-delay: 0.1s;
}
.carga-reveal-delay-2 {
  transition-delay: 0.2s;
}
.carga-reveal-delay-3 {
  transition-delay: 0.3s;
}
.carga-reveal-delay-4 {
  transition-delay: 0.4s;
}

@media (prefers-reduced-motion: reduce) {
  .carga-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .carga-scroll-hint,
  .carga-mod-card,
  .carga-pain-card {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }

  .carga-mod-card:hover,
  .carga-pain-card:hover {
    transform: none;
  }

  .carga-hero-video {
    display: none;
  }

  .carga-hero {
    background: linear-gradient(160deg, var(--carga-ink) 0%, var(--carga-slate) 45%, #243447 100%);
  }
}

/* Navbar on dark hero */
.carga-page .layout-navbar {
  background: transparent;
}

.carga-page .landing-navbar .nav-link {
  color: rgba(255, 255, 255, 0.85);
}

.carga-page .landing-navbar .nav-link:hover,
.carga-page .landing-navbar .nav-link.active {
  color: #fff;
}

.carga-page .landing-navbar .navbar-toggler,
.carga-page .landing-navbar .navbar-toggler .icon-base {
  color: #fff !important;
}

.carga-page.is-scrolled .layout-navbar {
  background: rgba(15, 22, 35, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
}

@media (max-width: 991.98px) {
  .carga-page .landing-nav-menu {
    background: var(--carga-slate);
    border-radius: 0.75rem;
    padding: 1rem;
  }

  .carga-page .landing-nav-menu .nav-link,
  .carga-page .landing-nav-menu .dropdown-toggle {
    color: rgba(255, 255, 255, 0.9) !important;
  }

  .carga-page .landing-nav-menu .dropdown-menu {
    background: var(--carga-slate-mid);
  }

  .carga-page .landing-nav-menu .dropdown-item {
    color: rgba(255, 255, 255, 0.85);
  }

  .carga-page .landing-nav-menu .dropdown-item:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
  }
}