@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800;900&family=Barlow:wght@300;400;500;600&display=swap');

/* ══ RESET ══ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --azul:      #1A8AC4;
  --azul-osc:  #0F5F8A;
  --azul-deep: #0A3D5C;
  --celeste:   #5EC8F0;
  --blanco:    #FFFFFF;
  --bg:        #F2F8FC;
  --bg2:       #E3EFF8;
  --borde:     #B8D9EE;
  --texto:     #0D2D45;
  --gris:      #4A7A9B;
  --gris-cl:   #7AAEC8;
  --font-h:    'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-b:    'Barlow', 'Segoe UI', Arial, sans-serif;
  --sombra:    0 4px 24px rgba(26,138,196,0.12);
  --sombra-lg: 0 12px 48px rgba(26,138,196,0.18);
}

html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--texto); font-family: var(--font-b); font-size: 16px; line-height: 1.65; overflow-x: hidden; }

/* ══ NAV ══ */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 6%; height: 70px;
  background: rgba(255,255,255,0.97);
  border-bottom: 2px solid var(--celeste);
  box-shadow: 0 2px 20px rgba(26,138,196,0.10);
  transition: box-shadow 0.3s;
}
.nav-logo {
  font-family: var(--font-h); font-size: 28px; font-weight: 900;
  letter-spacing: 3px; color: var(--texto); text-decoration: none;
  display: flex; align-items: center; gap: 10px;
}
.nav-logo-icon {
  width: 38px; height: 38px; background: var(--azul); border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
}
.nav-logo-icon svg { width: 22px; height: 22px; fill: white; }
.nav-logo span { color: var(--azul); }
.nav-links { display: flex; gap: 2.2rem; list-style: none; }
.nav-links a {
  color: var(--gris); text-decoration: none; font-size: 13px; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase;
  padding-bottom: 3px; border-bottom: 2px solid transparent; transition: color 0.2s, border-color 0.2s;
}
.nav-links a:hover { color: var(--azul); border-color: var(--azul); }
.nav-cta {
  background: var(--azul); color: #fff; padding: 11px 26px; border-radius: 6px;
  font-weight: 700; font-size: 13px; text-decoration: none; letter-spacing: 1px; text-transform: uppercase;
  box-shadow: 0 4px 16px rgba(26,138,196,0.35); transition: background 0.2s, transform 0.15s;
}
.nav-cta:hover { background: var(--azul-osc); transform: translateY(-1px); }

/* ══ HERO ══ */
.hero {
  position: relative; min-height: 92vh;
  display: flex; align-items: center; padding: 90px 6% 60px; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; background: var(--azul-deep); }
.hero-foto {
  position: absolute; inset: 0;
  background: url('img/hero.jpg') center/cover no-repeat;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(7,22,34,0.92) 0%, rgba(7,22,34,0.72) 42%, rgba(7,22,34,0.35) 100%);
}
.hero-inner {
  position: relative; z-index: 2; width: 100%;
}
.hero-content { max-width: 620px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--celeste); font-size: 12px; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  margin-bottom: 26px; animation: fadeUp 0.5s ease both;
}
.hero-badge::before { content: ''; width: 26px; height: 2px; background: var(--celeste); }
h1 {
  font-family: var(--font-h); font-size: clamp(44px, 5.5vw, 76px); font-weight: 900;
  line-height: 0.95; letter-spacing: -1px; text-transform: uppercase;
  color: #fff; margin-bottom: 28px; animation: fadeUp 0.5s 0.1s ease both;
}
h1 em { color: var(--celeste); font-style: normal; display: block; }
h1 small { display: block; font-size: 0.36em; font-weight: 400; color: rgba(255,255,255,0.55); letter-spacing: 3px; margin-top: 14px; }
.hero-desc { font-size: 17px; color: rgba(255,255,255,0.78); line-height: 1.75; margin-bottom: 40px; max-width: 480px; animation: fadeUp 0.5s 0.2s ease both; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; animation: fadeUp 0.5s 0.3s ease both; }
.btn-blanco {
  background: #fff; color: var(--azul); padding: 15px 34px; border-radius: 6px;
  font-weight: 700; font-size: 14px; text-decoration: none; letter-spacing: 1px; text-transform: uppercase;
  transition: transform 0.2s;
}
.btn-blanco:hover { transform: translateY(-2px); }
.btn-trans {
  border: 1px solid rgba(255,255,255,0.4); color: #fff; padding: 15px 34px; border-radius: 6px;
  font-weight: 600; font-size: 14px; text-decoration: none; letter-spacing: 1px; text-transform: uppercase;
  transition: border-color 0.2s, background 0.2s;
}
.btn-trans:hover { border-color: #fff; background: rgba(255,255,255,0.08); }

@keyframes fadeUp { from{opacity:0;transform:translateY(20px);} to{opacity:1;transform:translateY(0);} }

/* ══ STATS ══ */
.stats-bar { background: var(--azul); padding: 0 6%; display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { text-align: center; padding: 28px 16px; border-right: 1px solid rgba(255,255,255,0.15); }
.stat:last-child { border-right: none; }
.stat-num { font-family: var(--font-h); font-size: 44px; font-weight: 800; color: #fff; line-height: 1; display: block; }
.stat-label { font-size: 12px; color: rgba(255,255,255,0.7); letter-spacing: 1.5px; text-transform: uppercase; margin-top: 6px; }

/* ══ SECTION BASE ══ */
section { padding: 90px 6%; }
.sec-tag { font-size: 11px; font-weight: 700; color: var(--azul); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.sec-tag::before { content: ''; width: 28px; height: 2px; background: var(--azul); }
h2 { font-family: var(--font-h); font-size: clamp(34px, 4.5vw, 58px); font-weight: 900; text-transform: uppercase; line-height: 1.0; letter-spacing: -0.5px; color: var(--texto); margin-bottom: 16px; }
.sec-desc { font-size: 17px; color: var(--gris); max-width: 520px; line-height: 1.75; margin-bottom: 52px; }

/* ══ EQUIPOS ══ */
#equipos { background: var(--bg2); }
.equipos-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.equipo-card {
  border-radius: 14px; overflow: hidden; position: relative; background: var(--azul-deep);
  min-height: 360px; display: flex; flex-direction: column; justify-content: flex-end;
  cursor: pointer; transition: transform 0.3s;
}
.equipo-card:hover { transform: translateY(-4px); }
.equipo-card::before { content: ''; position: absolute; inset: 0; background: rgba(7,24,38,0.2); z-index: 1; pointer-events: none; }
.eq-ilustra { position: absolute; inset: 0; overflow: hidden; }
.eq-ilustra img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.4s ease; }
.equipo-card:hover .eq-ilustra img { transform: scale(1.05); }
.eq-body {
  position: relative; z-index: 2; padding: 26px 28px 30px;
  background: linear-gradient(to top, rgba(7,20,32,0.95) 0%, rgba(7,20,32,0.55) 75%, transparent 100%);
}
.eq-cat { font-size: 10px; font-weight: 700; color: var(--celeste); letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 8px; }
.eq-nombre { font-family: var(--font-h); font-size: 30px; font-weight: 900; text-transform: uppercase; color: #fff; line-height: 1.1; margin-bottom: 10px; }
.eq-desc { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.6; margin-bottom: 18px; }
.eq-link {
  display: inline-flex; align-items: center; gap: 8px; color: var(--celeste);
  font-weight: 700; font-size: 13px; text-decoration: none; letter-spacing: 1px; text-transform: uppercase;
  border-bottom: 1px solid rgba(94,200,240,0.4); padding-bottom: 2px; transition: color 0.2s, border-color 0.2s;
}
.eq-link:hover { color: #fff; border-color: #fff; }
.eq-link::after { content: '→'; transition: transform 0.2s; }
.equipo-card:hover .eq-link::after { transform: translateX(4px); }

/* ══ CAMIONES ══ */
#camiones { background: var(--bg); }
.camiones-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; border-radius: 14px; overflow: hidden; box-shadow: var(--sombra); border: 1px solid var(--borde); }
.camion-card {
  background: #fff; padding: 32px 30px; color: inherit; display: block;
  border-left: 4px solid transparent; position: relative; overflow: hidden;
}
.camion-num { font-family: var(--font-h); font-size: 11px; font-weight: 700; color: var(--azul); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.camion-num::before { content: ''; width: 20px; height: 2px; background: var(--azul); }
.camion-nombre { font-family: var(--font-h); font-size: 24px; font-weight: 900; text-transform: uppercase; line-height: 1.2; color: var(--texto); margin-bottom: 12px; }
.camion-spec { font-size: 14px; color: var(--gris); line-height: 1.7; }

/* ══ NOSOTROS ══ */
#nosotros { background: var(--azul-deep); }
#nosotros h2 { color: #fff; }
#nosotros .sec-tag { color: var(--celeste); }
#nosotros .sec-tag::before { background: var(--celeste); }
#nosotros .sec-desc { color: rgba(255,255,255,0.6); }
.nosotros-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.nosotros-texto p { font-size: 16px; color: rgba(255,255,255,0.65); line-height: 1.8; margin-bottom: 16px; }
.ventajas-grid { display: flex; flex-direction: column; gap: 6px; }
.ventaja { display: flex; gap: 20px; align-items: flex-start; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); border-radius: 10px; padding: 20px 22px; transition: background 0.2s, border-color 0.2s; }
.ventaja:hover { background: rgba(94,200,240,0.08); border-color: rgba(94,200,240,0.25); }
.ventaja-icono { width: 46px; height: 46px; flex-shrink: 0; background: rgba(94,200,240,0.12); border: 1px solid rgba(94,200,240,0.25); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.ventaja-icono svg { width: 22px; height: 22px; fill: var(--celeste); }
.ventaja h4 { font-size: 16px; font-weight: 600; color: #fff; margin-bottom: 4px; }
.ventaja p { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.6; }

/* ══ CONTACTO ══ */
#contacto { background: var(--bg); }
.contacto-inner { display: grid; grid-template-columns: 1fr 1.2fr; gap: 72px; align-items: start; }
.ci-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 28px; }
.ci-ico { width: 44px; height: 44px; flex-shrink: 0; background: rgba(26,138,196,0.08); border: 1px solid rgba(26,138,196,0.2); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.ci-ico svg { width: 20px; height: 20px; }
.ci-lbl { font-size: 11px; color: var(--gris-cl); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 5px; font-weight: 600; }
.ci-val { font-size: 15px; color: var(--texto); font-weight: 500; line-height: 1.7; }
.ci-val a { color: var(--texto); text-decoration: none; transition: color 0.2s; }
.ci-val a:hover { color: var(--azul); }
.form-card { background: #fff; border-radius: 14px; padding: 40px; box-shadow: var(--sombra-lg); border: 1px solid var(--borde); }
.form-card h3 { font-family: var(--font-h); font-size: 26px; font-weight: 800; text-transform: uppercase; color: var(--texto); margin-bottom: 28px; padding-bottom: 16px; border-bottom: 2px solid var(--borde); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.fg { margin-bottom: 18px; }
.fg label { display: block; font-size: 11px; font-weight: 700; color: var(--gris); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 7px; }
.fg input, .fg textarea, .fg select { width: 100%; background: var(--bg); border: 1.5px solid var(--borde); border-radius: 8px; padding: 12px 15px; color: var(--texto); font-family: var(--font-b); font-size: 15px; outline: none; transition: border-color 0.2s, box-shadow 0.2s; -webkit-appearance: none; appearance: none; }
.fg input:focus, .fg textarea:focus, .fg select:focus { border-color: var(--azul); box-shadow: 0 0 0 3px rgba(26,138,196,0.10); background: #fff; }
.fg textarea { resize: vertical; min-height: 110px; }
.btn-enviar { width: 100%; background: var(--azul); color: #fff; border: none; padding: 16px; border-radius: 8px; font-weight: 700; font-size: 15px; cursor: pointer; text-transform: uppercase; letter-spacing: 1.5px; font-family: var(--font-b); box-shadow: 0 4px 20px rgba(26,138,196,0.35); transition: background 0.2s, transform 0.15s; margin-top: 4px; }
.btn-enviar:hover { background: var(--azul-osc); transform: translateY(-2px); }
.btn-enviar:disabled { opacity: 0.7; cursor: default; transform: none; }
.form-msg { font-size: 14px; margin-top: 14px; text-align: center; }
.form-msg.ok { color: #1A8A5A; }
.form-msg.error { color: #C0392B; }

/* ══ FOOTER ══ */
footer { background: #071E2E; border-top: 3px solid var(--azul); padding: 64px 6% 32px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 60px; margin-bottom: 48px; }
.f-logo { font-family: var(--font-h); font-size: 30px; font-weight: 900; letter-spacing: 3px; color: #fff; }
.f-logo span { color: var(--celeste); }
.f-brand p { color: rgba(255,255,255,0.5); font-size: 14px; line-height: 1.8; margin-top: 14px; max-width: 270px; }
.f-tel { display: inline-block; margin-top: 20px; background: var(--azul); color: #fff; padding: 10px 20px; border-radius: 6px; text-decoration: none; font-weight: 700; font-size: 14px; transition: background 0.2s; }
.f-tel:hover { background: var(--azul-osc); }
.f-col h5 { font-family: var(--font-h); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--celeste); margin-bottom: 20px; padding-bottom: 10px; border-bottom: 1px solid rgba(94,200,240,0.2); }
.f-col a { display: block; color: rgba(255,255,255,0.5); text-decoration: none; font-size: 14px; margin-bottom: 12px; transition: color 0.2s; padding-left: 14px; position: relative; }
.f-col a::before { content: ''; position: absolute; left: 0; top: 50%; width: 6px; height: 1px; background: var(--celeste); opacity: 0.5; }
.f-col a:hover { color: #fff; }
.footer-sep { border: none; border-top: 1px solid rgba(255,255,255,0.08); margin-bottom: 28px; }
.footer-bot { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer-bot p { font-size: 13px; color: rgba(255,255,255,0.3); }
.socials { display: flex; gap: 10px; }
.soc { width: 38px; height: 38px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 8px; text-decoration: none; display: flex; align-items: center; justify-content: center; transition: background 0.2s, border-color 0.2s; }
.soc:hover { background: rgba(94,200,240,0.15); border-color: var(--celeste); }
.soc svg { width: 16px; height: 16px; fill: rgba(255,255,255,0.45); transition: fill 0.2s; }
.soc:hover svg { fill: var(--celeste); }

/* ══ WHATSAPP ══ */
.wa-float { position: fixed; bottom: 28px; right: 28px; z-index: 999; width: 60px; height: 60px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.45); text-decoration: none; transition: transform 0.2s, box-shadow 0.2s; }
.wa-float:hover { transform: scale(1.12); box-shadow: 0 8px 30px rgba(37,211,102,0.55); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }

/* ══ REVEAL ══ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* ══ RESPONSIVE ══ */
@media (max-width: 1024px) {
  .equipos-grid { grid-template-columns: 1fr 1fr; }
  .nosotros-inner { grid-template-columns: 1fr; gap: 48px; }
  .contacto-inner { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .equipos-grid { grid-template-columns: 1fr; }
  .camiones-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 480px) {
  section { padding: 64px 5%; }
  nav { padding: 0 5%; }
  .nav-cta { padding: 9px 16px; font-size: 11px; white-space: nowrap; }
  .form-row { grid-template-columns: 1fr; }
}