:root {
  --azul: #06162b;
  --azul-claro: #0c2744;
  --dorado: #e5a900;
  --dorado-claro: #f3bf24;
  --blanco: #ffffff;
  --gris: #f5f7fa;
  --texto: #1f2933;
  --borde: #d9dee7;
  --sombra: 0 12px 30px rgba(6, 22, 43, 0.15);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--gris);
  color: var(--texto);
  line-height: 1.6;
}

a {
  text-decoration: none;
}

header {
  background: var(--azul);
  color: var(--blanco);
  padding: 14px 7%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.18);
}

.brand img {
  width: 280px;
  max-height: 95px;
  object-fit: contain;
  background: var(--blanco);
  border-radius: 12px;
  padding: 7px 12px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
}

nav a {
  color: var(--blanco);
  font-size: 14px;
  font-weight: bold;
  transition: 0.25s;
}

nav a:hover {
  color: var(--dorado);
}

.hero {
  min-height: 88vh;
  background:
    linear-gradient(115deg, rgba(6, 22, 43, 0.95), rgba(6, 22, 43, 0.82)),
    url("assets/logo-principal.jpeg");
  background-size: cover;
  background-position: center;
  color: var(--blanco);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 35px;
  padding: 90px 7%;
}

.hero h1 {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  margin-bottom: 20px;
}

.hero h1 span {
  color: var(--dorado);
}

.hero p {
  font-size: 18px;
  max-width: 720px;
  margin-bottom: 28px;
  color: #e7edf5;
}

.hero-card {
  background: rgba(255, 255, 255, 0.95);
  color: var(--azul);
  padding: 28px;
  border-radius: 22px;
  box-shadow: var(--sombra);
  border-top: 6px solid var(--dorado);
}

.hero-card img {
  width: 100%;
  border-radius: 16px;
  margin-bottom: 18px;
  border: 1px solid var(--borde);
}

.hero-card h3 {
  margin-bottom: 10px;
  font-size: 22px;
}

.hero-card p {
  font-size: 15px;
  color: #344054;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--dorado);
  color: var(--azul);
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  border: 2px solid var(--dorado);
  transition: 0.25s;
  cursor: pointer;
}

.btn:hover {
  background: var(--dorado-claro);
  transform: translateY(-2px);
}

.btn.secondary {
  background: transparent;
  color: var(--blanco);
  border-color: var(--blanco);
}

.btn.secondary:hover {
  background: var(--blanco);
  color: var(--azul);
}

.btn.dark {
  background: var(--azul);
  color: var(--blanco);
  border-color: var(--azul);
}

.btn.dark:hover {
  background: var(--azul-claro);
}

section {
  padding: 75px 7%;
}

.section-title {
  text-align: center;
  margin-bottom: 42px;
}

.section-title small {
  color: var(--dorado);
  font-weight: 900;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.section-title h2 {
  color: var(--azul);
  font-size: clamp(28px, 4vw, 42px);
  margin-top: 7px;
}

.section-title p {
  max-width: 760px;
  margin: 12px auto 0;
  color: #596574;
}

.about {
  background: var(--blanco);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 35px;
  align-items: center;
}

.about-logo {
  background: var(--gris);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--sombra);
  border: 1px solid var(--borde);
}

.about-logo img {
  width: 100%;
  border-radius: 16px;
}

.about-text h3 {
  color: var(--azul);
  font-size: 28px;
  margin-bottom: 15px;
}

.about-text p {
  margin-bottom: 14px;
  font-size: 17px;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.badge {
  background: rgba(229, 169, 0, 0.13);
  color: var(--azul);
  border: 1px solid rgba(229, 169, 0, 0.45);
  padding: 9px 13px;
  border-radius: 999px;
  font-weight: bold;
  font-size: 14px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.card {
  background: var(--blanco);
  padding: 28px;
  border-radius: 20px;
  box-shadow: var(--sombra);
  border: 1px solid var(--borde);
  transition: 0.25s;
}

.card:hover {
  transform: translateY(-5px);
}

.card-image {
  width: 100%;
  aspect-ratio: 3 / 4;
  height: auto;
  object-fit: cover;
  object-position: center;
  border-radius: 14px;
  margin-bottom: 18px;
  border: 1px solid var(--borde);
}

.card h3 {
  color: var(--azul);
  margin-bottom: 10px;
  font-size: 20px;
}

.card p {
  color: #596574;
  font-size: 15px;
}

.gallery-section {
  background: var(--blanco);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 45px;
}

.gallery-item {
  overflow: hidden;
  border-radius: 20px;
  box-shadow: var(--sombra);
  border: 3px solid var(--dorado);
  background: var(--azul);
}

.gallery-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
  transition: 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 560px;
  margin: 0 auto;
}

.video-card {
  background: var(--azul);
  color: var(--blanco);
  border-radius: 22px;
  padding: 18px;
  box-shadow: var(--sombra);
  border-bottom: 5px solid var(--dorado);
}

.video-card video {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 16px;
  display: block;
  margin-bottom: 15px;
  background: #000;
}

.video-card h3 {
  color: var(--dorado);
  text-align: center;
  font-size: 20px;
}

@media (max-width: 1000px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .video-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-item img {
    height: 230px;
  }
}

.fleet {
  background: var(--azul);
  color: var(--blanco);
}

.fleet .section-title h2,
.fleet .section-title p {
  color: var(--blanco);
}

.fleet .card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--blanco);
}

.fleet .card-image {
  border-color: rgba(255, 255, 255, 0.18);
}

.fleet .card h3 {
  color: var(--dorado);
}

.fleet .card p {
  color: #d7e1ee;
}

.fleet .cards {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  max-width: 900px;
  margin: 0 auto;
}

.coverage {
  background: var(--blanco);
}

.coverage-box {
  background: linear-gradient(135deg, var(--azul), var(--azul-claro));
  color: var(--blanco);
  border-radius: 26px;
  padding: 38px;
  box-shadow: var(--sombra);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
  align-items: center;
  border-bottom: 6px solid var(--dorado);
}

.coverage-box h3 {
  font-size: 28px;
  margin-bottom: 12px;
  color: var(--dorado);
}

.coverage-list {
  display: grid;
  gap: 12px;
}

.coverage-list p {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 13px 15px;
  border-radius: 12px;
}

.quote {
  background: var(--gris);
}

form {
  max-width: 920px;
  margin: auto;
  background: var(--blanco);
  border-radius: 24px;
  padding: 34px;
  box-shadow: var(--sombra);
  border: 1px solid var(--borde);
  border-top: 7px solid var(--dorado);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full {
  grid-column: 1 / -1;
}

label {
  font-weight: 800;
  color: var(--azul);
  margin-bottom: 7px;
  font-size: 14px;
}

input,
select,
textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--borde);
  border-radius: 12px;
  font-size: 15px;
  outline: none;
  transition: 0.2s;
  background: #fbfcfe;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--dorado);
  box-shadow: 0 0 0 4px rgba(229, 169, 0, 0.14);
}

textarea {
  min-height: 100px;
  resize: vertical;
}

.form-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 30px;
  padding-top: 26px;
  border-top: 1px solid var(--borde);
}

button {
  width: 100%;
  border: none;
  font-size: 16px;
}

.contact {
  background: var(--azul);
  color: var(--blanco);
  text-align: center;
}

.contact .section-title h2,
.contact .section-title p {
  color: var(--blanco);
}

.contact-data {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 25px;
}

.contact-data a {
  background: rgba(255, 255, 255, 0.08);
  color: var(--blanco);
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 13px 18px;
  border-radius: 14px;
  font-weight: bold;
}

footer {
  background: #030b16;
  color: var(--blanco);
  text-align: center;
  padding: 22px 7%;
  font-size: 14px;
}

footer span {
  color: var(--dorado);
  font-weight: bold;
}

@media (max-width: 1050px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero,
  .about-grid,
  .coverage-box {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  header {
    flex-direction: column;
  }

  .brand img {
    width: 220px;
  }

  nav {
    justify-content: center;
  }

  .hero {
    min-height: auto;
    padding: 60px 6%;
  }

  section {
    padding: 60px 6%;
  }

  .cards,
  .form-grid,
  .form-actions {
    grid-template-columns: 1fr;
  }

  form {
    padding: 24px;
  }
}