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

  :root {
    --azul: #1a3a8c;
    --azul-oscuro: #0f2460;
    --naranja: #f58220;
    --naranja-oscuro: #d96e10;
    --blanco: #ffffff;
    --gris-claro: #f4f6fb;
    --texto: #1a1a2e;
  }

  html { scroll-behavior: smooth; }

  body {
    font-family: 'Barlow', sans-serif;
    background: var(--gris-claro);
    color: var(--texto);
    overflow-x: hidden;
  }

  /* NAV */
  nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    position: absolute;
    top: 0; left: 0; right: 0;
    z-index: 10;
  }

  .logo {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 1.6rem;
    color: var(--blanco);
    letter-spacing: 1px;
    text-transform: uppercase;
  }

  .logo span { color: var(--naranja); }

  .nav-links { display: flex; align-items: center; gap: 12px; }

  .nav-fb {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--blanco);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    text-decoration: none;
    padding: 9px 16px;
    border-radius: 6px;
    border: 2px solid rgba(255,255,255,0.3);
    transition: border-color 0.2s, background 0.2s;
  }
  .nav-fb:hover { border-color: #1877f2; background: rgba(24,119,242,0.15); }

  .nav-cta {
    background: var(--naranja);
    color: var(--blanco);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    padding: 10px 22px;
    border-radius: 6px;
    text-decoration: none;
    letter-spacing: 0.5px;
    transition: background 0.2s, transform 0.2s;
  }
  .nav-cta:hover { background: var(--naranja-oscuro); transform: scale(1.04); }

  /* HERO */
  .hero {
    background: linear-gradient(135deg, var(--azul-oscuro) 0%, var(--azul) 60%, #1e4fad 100%);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
  }

  .hero::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(245,130,32,0.18) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
  }

  .hero::after {
    content: '';
    position: absolute;
    bottom: -60px; left: -60px;
    width: 320px; height: 320px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
  }

  .hero-body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 120px 5% 60px;
    gap: 30px;
    position: relative;
    z-index: 5;
  }

  .hero-text { max-width: 520px; }

  .badge {
    display: inline-block;
    background: rgba(245,130,32,0.18);
    border: 1.5px solid var(--naranja);
    color: var(--naranja);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 5px 14px;
    border-radius: 20px;
    margin-bottom: 18px;
    animation: fadeUp 0.6s ease both;
  }

  .hero-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(2.6rem, 5vw, 4rem);
    color: var(--blanco);
    line-height: 1.05;
    text-transform: uppercase;
    animation: fadeUp 0.7s 0.1s ease both;
  }

  .hero-title .highlight { color: var(--naranja); }

  .hero-sub {
    margin-top: 16px;
    font-size: 1.05rem;
    color: rgba(255,255,255,0.78);
    line-height: 1.6;
    animation: fadeUp 0.7s 0.2s ease both;
  }

  .hero-btns {
    display: flex;
    gap: 14px;
    margin-top: 30px;
    flex-wrap: wrap;
    animation: fadeUp 0.7s 0.3s ease both;
  }

  .btn-wa {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: var(--blanco);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    padding: 14px 28px;
    border-radius: 8px;
    text-decoration: none;
    letter-spacing: 0.5px;
    box-shadow: 0 6px 24px rgba(37,211,102,0.35);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .btn-wa:hover { transform: translateY(-3px); box-shadow: 0 10px 32px rgba(37,211,102,0.45); }

  .btn-secondary {
    display: flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--blanco);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 14px 22px;
    border-radius: 8px;
    border: 2px solid rgba(255,255,255,0.3);
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s;
  }
  .btn-secondary:hover { border-color: var(--naranja); background: rgba(245,130,32,0.1); }

  .hero-truck {
    flex-shrink: 0;
    animation: fadeUp 0.8s 0.2s ease both;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .truck-img {
    width: 420px;
    max-width: 100%;
    background: #ffffff;
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.25);
  }

  /* STATS */
  .stats {
    display: flex;
    background: var(--naranja);
    overflow: hidden;
  }

  .stat {
    flex: 1;
    padding: 20px 10px;
    text-align: center;
    border-right: 1px solid rgba(255,255,255,0.25);
  }
  .stat:last-child { border-right: none; }

  .stat-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 1.8rem;
    color: var(--blanco);
    display: block;
  }

  .stat-desc {
    font-size: 0.75rem;
    font-weight: 600;
    color: rgba(255,255,255,0.85);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
    display: block;
  }

  /* SECTIONS */
  .section { padding: 70px 5%; }

  .section-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    color: var(--azul);
    text-transform: uppercase;
    margin-bottom: 6px;
  }

  .section-title span { color: var(--naranja); }

  .section-sub {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 40px;
  }

  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
  }

  .service-card {
    background: var(--blanco);
    border-radius: 14px;
    padding: 28px 22px;
    box-shadow: 0 2px 16px rgba(26,58,140,0.08);
    border-top: 4px solid var(--naranja);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .service-card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(26,58,140,0.14); }

  .service-icon { font-size: 2.2rem; margin-bottom: 14px; display: block; }

  .service-name {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--azul);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
  }

  .service-desc { font-size: 0.88rem; color: #666; line-height: 1.55; }

  /* WHY */
  .why {
    background: var(--azul);
    padding: 70px 5%;
    position: relative;
    overflow: hidden;
  }

  .why::before {
    content: '';
    position: absolute;
    top: -100px; right: -100px;
    width: 350px; height: 350px;
    background: radial-gradient(circle, rgba(245,130,32,0.15) 0%, transparent 70%);
    border-radius: 50%;
  }

  .why .section-title { color: var(--blanco); }
  .why .section-sub { color: rgba(255,255,255,0.6); margin-bottom: 36px; }

  .why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    position: relative;
    z-index: 2;
  }

  .why-item {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
  }

  .why-icon { font-size: 2rem; margin-bottom: 12px; display: block; }

  .why-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    color: var(--naranja);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
  }

  .why-desc { font-size: 0.85rem; color: rgba(255,255,255,0.7); line-height: 1.5; }

  /* ZONE */
  .zone { padding: 70px 5%; background: var(--blanco); }
  .zone-content { display: flex; gap: 50px; align-items: center; flex-wrap: wrap; }
  .zone-text { flex: 1; min-width: 260px; }
  .zone-list { list-style: none; margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
  .zone-list li {
    display: flex; align-items: center; gap: 10px;
    font-size: 0.95rem; font-weight: 500; color: var(--texto);
    padding: 10px 14px; background: var(--gris-claro); border-radius: 8px;
    border-left: 4px solid var(--naranja);
  }
  .zone-list li span { font-size: 1.2rem; }

  .zone-map {
    flex: 1; min-width: 260px;
    background: linear-gradient(135deg, var(--azul) 0%, #1e4fad 100%);
    border-radius: 16px;
    padding: 36px 30px;
    text-align: center;
    color: var(--blanco);
  }

  .map-icon { font-size: 4rem; display: block; margin-bottom: 12px; }

  .map-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 1.5rem;
    text-transform: uppercase;
    margin-bottom: 6px;
  }

  .map-sub { font-size: 0.9rem; color: rgba(255,255,255,0.7); }

  /* CTA FINAL */
  .cta-final {
    background: linear-gradient(120deg, var(--naranja) 0%, var(--naranja-oscuro) 100%);
    padding: 70px 5%;
    text-align: center;
  }

  .cta-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--blanco);
    text-transform: uppercase;
    line-height: 1.1;
    margin-bottom: 12px;
  }

  .cta-sub { color: rgba(255,255,255,0.85); font-size: 1rem; margin-bottom: 32px; }

  .cta-btn-big {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--blanco);
    color: #128c3b;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 1.3rem;
    padding: 18px 38px;
    border-radius: 10px;
    text-decoration: none;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .cta-btn-big:hover { transform: translateY(-4px); box-shadow: 0 14px 40px rgba(0,0,0,0.28); }

  .phone-big {
    display: block;
    margin-top: 18px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--blanco);
    letter-spacing: 2px;
  }

  /* FOOTER */
  footer {
    background: var(--azul-oscuro);
    padding: 24px 5%;
    text-align: center;
    color: rgba(255,255,255,0.45);
    font-size: 0.82rem;
  }

  footer span { color: var(--naranja); font-weight: 600; }

  /* FLOATING WA */
  .float-wa {
    position: fixed;
    bottom: 28px; right: 28px;
    background: #25d366;
    color: var(--blanco);
    width: 60px; height: 60px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem;
    box-shadow: 0 6px 24px rgba(37,211,102,0.5);
    z-index: 999;
    text-decoration: none;
    animation: pulse 2.5s infinite;
    transition: transform 0.2s;
  }
  .float-wa:hover { transform: scale(1.12); }

  @keyframes pulse {
    0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,0.5); }
    50% { box-shadow: 0 6px 36px rgba(37,211,102,0.75), 0 0 0 10px rgba(37,211,102,0.12); }
  }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(22px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @media (max-width: 700px) {
    .hero-body { flex-direction: column; padding: 100px 5% 50px; }
    .hero-truck { width: 100%; justify-content: center; }
    .truck-img { width: 280px; }
    .zone-content { flex-direction: column; }
    .stats { flex-wrap: wrap; }
    .stat { flex: 1 1 50%; border-right: none; border-bottom: 1px solid rgba(255,255,255,0.25); }
  }

  /* GALERÍA */
  .galeria {
    padding: 70px 5%;
    
  }

  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
    margin-top: 10px;
  }

  .gallery-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.25s, box-shadow 0.25s;
    box-shadow: 0 2px 12px rgba(26,58,140,0.10);
  }
  .gallery-img:hover { transform: scale(1.03); box-shadow: 0 8px 28px rgba(26,58,140,0.18); }

  /* VIDEO */
  .video-section {
    padding: 70px 5%;
    background: var(--blanco);
    text-align: center;
  }

  .video-wrapper {
    margin-top: 20px;
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(26,58,140,0.15);
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
  }

  .video-wrapper iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border-radius: 16px;
  }

  /* MODAL */
  .modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.88);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
  }
  .modal.active { display: flex; }

  .modal img {
    max-width: 90vw;
    max-height: 88vh;
    border-radius: 10px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.6);
    object-fit: contain;
  }

  .modal-close {
    position: absolute;
    top: 18px; right: 24px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    font-weight: 700;
    user-select: none;
  }