/* Archivo: compass-truck-dispatcher/assets/css/styles.css */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500;600;700;800;900&family=Roboto:wght@300;400;500;700&display=swap');

:root {
  --bg-primary: #0a0d14;
  --bg-secondary: #121722;
  --bg-card: #1a2130;
  --accent-metallic: #8a99ad;
  --accent-silver: #d1d8e0;
  --accent-blue: #38bdf8;
  --text-white: #ffffff;
  --text-main: #e2e8f0;
  --text-muted: #94a3b8;
  --border-subtle: rgba(209, 216, 224, 0.12);
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Roboto', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .font-heading {
  font-family: var(--font-heading);
  color: var(--text-white);
  letter-spacing: -0.02em;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.text-center { text-align: center; }

/* Header & Navegación Oscura */
header {
  background-color: var(--bg-primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 0;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.logo-badge {
  background: transparent !important;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-img {
  height: 54px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0px 2px 6px rgba(0, 0, 0, 0.6));
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.72rem;
  color: var(--accent-silver);
  font-style: italic;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.25s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-white);
}

.lang-btn {
  background: transparent;
  border: 1px solid var(--accent-blue);
  color: var(--accent-blue);
  padding: 6px 14px;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.85rem;
  transition: all 0.3s ease;
}

.lang-btn:hover {
  background: var(--accent-blue);
  color: var(--bg-primary);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 5.5rem 0 4.5rem;
  background: linear-gradient(180deg, rgba(10,13,20,0.88) 0%, rgba(10,13,20,0.98) 100%), 
              url('../images/hero-truck.jpg') center/cover no-repeat;
  text-align: center;
  border-bottom: 1px solid var(--border-subtle);
}

.badge-fmcsa {
  display: inline-block;
  background-color: rgba(56, 189, 248, 0.12);
  border: 1px solid var(--accent-blue);
  color: var(--accent-blue);
  padding: 6px 18px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.2rem;
  max-width: 950px;
  margin-left: auto;
  margin-right: auto;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 820px;
  margin: 0 auto 2.5rem;
}

.cta-group {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.btn-primary {
  background-color: var(--text-white);
  color: var(--bg-primary);
  padding: 14px 32px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 800;
  font-family: var(--font-heading);
  transition: transform 0.2s ease, background-color 0.3s ease, box-shadow 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 15px rgba(255,255,255,0.15);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background-color: var(--accent-silver);
  box-shadow: 0 6px 20px rgba(255,255,255,0.25);
}

.btn-secondary {
  border: 1px solid var(--accent-metallic);
  color: var(--text-white);
  padding: 14px 32px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
  font-family: var(--font-heading);
  transition: background-color 0.3s ease, border-color 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover {
  background-color: rgba(138, 153, 173, 0.15);
  border-color: var(--accent-silver);
}

/* Métricas Destacadas */
.metrics-section {
  padding: 4rem 0;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.metric-card {
  text-align: center;
  padding: 2rem 1.5rem;
  background: rgba(56, 189, 248, 0.03);
  border-radius: 8px;
  border: 1px solid rgba(56, 189, 248, 0.18);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.metric-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-blue);
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 4.2rem;
  font-weight: 900;
  color: var(--accent-blue);
  display: block;
  line-height: 1;
  margin-bottom: 0.8rem;
  text-shadow: 0 0 25px rgba(56, 189, 248, 0.35);
}

.metric-label {
  color: var(--accent-blue);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

/* Secciones, Cards y Grid Layout */
.features { padding: 5rem 0; }
.section-title { text-align: center; font-size: 2.2rem; margin-bottom: 3rem; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background-color: var(--bg-card);
  padding: 2.2rem;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  transition: transform 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-blue);
}

.card-icon {
  font-size: 2.2rem;
  margin-bottom: 1.2rem;
}

.card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 1.2rem;
}

.card h3 {
  margin-bottom: 0.8rem;
  color: var(--accent-silver);
  font-size: 1.25rem;
}

.card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Banner Fundador */
.founder-banner {
  background-color: var(--bg-primary);
  padding: 5rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3.5rem;
  align-items: center;
}

.founder-img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  object-fit: cover;
}

/* Canales de Contacto */
.channel-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 0.5rem;
}

.icon-svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
}

.channel-title {
  color: var(--accent-silver);
  font-size: 1.2rem;
  margin: 0;
}

.channel-link {
  color: var(--accent-blue);
  text-decoration: none;
  font-size: 1.15rem;
  font-weight: 700;
  transition: color 0.2s ease;
}

.channel-link:hover {
  color: var(--text-white);
  text-decoration: underline;
}

/* Footer */
footer {
  background-color: var(--bg-primary);
  padding: 4rem 0 2rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-subtle);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-col { flex: 1; min-width: 240px; }
.footer-col h4 { color: var(--text-white); margin-bottom: 1.2rem; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.6rem; }
.footer-col a { color: var(--text-muted); text-decoration: none; transition: color 0.2s ease; }
.footer-col a:hover { color: var(--text-white); }

.fmcsa-text {
  font-size: 0.75rem;
  color: var(--accent-metallic);
  margin-top: 0.4rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 1.8rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-container { flex-direction: column; gap: 1rem; }
  .nav-links { gap: 1rem; flex-wrap: wrap; justify-content: center; }
  .hero-title { font-size: 2rem; }
  .founder-grid { grid-template-columns: 1fr; }
  .metric-number { font-size: 3.2rem; }
  .metric-label { font-size: 1.1rem; }
}