/* Variables Corporativas - For All Cargo */
:root {
    --fac-blue: #1A75B8; 
    --fac-red: #E93342;  
    --fac-dark: #0f172a;
    --fac-gray: #f1f5f9;
    --fac-text: #334155;
    --white: #ffffff;
    --wa-green: #25d366;
}

* { margin: 0; padding: 0; box-sizing: border-box; scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--fac-text); line-height: 1.6; background-color: var(--fac-gray); overflow-x: hidden; }

/* Títulos y textos generales */
h1, h2, h3, h4 { color: var(--fac-dark); font-weight: 800; }
.section-title { font-size: 2.2rem; text-align: center; margin-bottom: 10px; }
.subtitle { text-align: center; color: #64748b; margin-bottom: 40px; font-size: 1.1rem; }

/* Navegación */
nav { position: fixed; width: 100%; top: 0; background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(10px); box-shadow: 0 1px 2px rgba(0,0,0,0.05); z-index: 1000; transition: all 0.3s ease; }
.nav-container { display: flex; justify-content: space-between; align-items: center; padding: 15px 5%; max-width: 1400px; margin: 0 auto; }
.logo img { height: 45px; transition: height 0.3s; }
.nav-links { list-style: none; display: flex; align-items: center; gap: 30px; }
.nav-links a { text-decoration: none; color: var(--fac-text); font-weight: 600; font-size: 0.9rem; transition: color 0.2s; }
.nav-links a:hover { color: var(--fac-blue); }

/* Botones UI Tech */
.btn-tech { background: var(--fac-blue); color: var(--white) !important; padding: 10px 24px; border-radius: 6px; font-weight: 600; border: none; cursor: pointer; transition: all 0.3s; text-decoration: none; }
.btn-tech:hover { background: #155e93; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(26, 117, 184, 0.3); color: var(--white); }
.btn-tech-large { background: var(--fac-red); color: var(--white); padding: 15px 30px; border-radius: 8px; font-weight: 600; text-decoration: none; transition: all 0.3s; display: inline-block; border: none; cursor: pointer; }
.btn-tech-large:hover { background: #c92532; transform: translateY(-2px); box-shadow: 0 10px 20px rgba(233, 51, 66, 0.3); color: var(--white); }
.btn-outline { border: 2px solid var(--fac-dark); background: transparent; color: var(--fac-dark); padding: 13px 30px; border-radius: 8px; font-weight: 600; text-decoration: none; transition: all 0.3s; display: inline-block; cursor: pointer;}
.btn-outline:hover { background: var(--fac-dark); color: var(--white); }
.btn-whatsapp-large { background: var(--wa-green); color: var(--white); padding: 15px 30px; border-radius: 8px; font-weight: 800; text-decoration: none; transition: all 0.3s; display: inline-flex; align-items: center; gap: 10px; border: none; cursor: pointer; font-size: 1.1rem;}
.btn-whatsapp-large:hover { background: #1da851; transform: translateY(-2px); box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3); color: var(--white); }
.center-btn { justify-content: center; gap: 15px; }

/* Hero Tech Section */
.hero-tech { display: flex; align-items: center; min-height: 100vh; padding: 120px 5% 0 5%; background: var(--white); }
.hero-content { flex: 1; padding-right: 40px; }
.badge { background: #e0f2fe; color: var(--fac-blue); padding: 5px 12px; border-radius: 20px; font-size: 0.85rem; font-weight: 600; margin-bottom: 20px; display: inline-block; }
.hero-content h1 { font-size: 3.5rem; line-height: 1.1; margin-bottom: 20px; letter-spacing: -1px; }
.hero-content p { font-size: 1.2rem; color: #64748b; margin-bottom: 40px; }
.hero-actions { display: flex; gap: 15px; align-items: center; }
.hero-graphics { flex: 1; position: relative; }

.hero-video { 
    width: 100%; 
    max-width: 450px; 
    max-height: 500px; 
    border-radius: 20px; 
    box-shadow: 0 25px 50px -12px rgba(26, 117, 184, 0.2); 
    object-fit: cover; 
    display: block; 
    margin: 0 auto; 
    animation: float-tech 6s ease-in-out infinite; 
}

@keyframes float-tech { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-15px); } }

/* Tracking Bar */
.tracking-section { background: var(--fac-dark); padding: 60px 5%; color: var(--white); text-align: center; }
.tracking-section h2 { color: var(--white); margin-bottom: 10px; }
.tracking-section p { color: #94a3b8; margin-bottom: 30px; }
.tracking-form { display: flex; max-width: 700px; margin: 0 auto; background: var(--white); padding: 10px; border-radius: 12px; align-items: center; }
.tracking-form i { color: var(--fac-blue); font-size: 1.5rem; padding: 0 15px; }
.tracking-form input { flex: 1; min-width: 0; border: none; outline: none; font-size: 1.1rem; color: var(--fac-text); font-family: 'Inter', sans-serif; text-transform: uppercase; }
.tracking-form input::placeholder { text-transform: none; }
.tracking-form button:disabled { opacity: 0.6; cursor: wait; transform: none; box-shadow: none; }

/* Resultado del Tracking */
.tracking-result { max-width: 700px; margin: 0 auto; text-align: left; }
.tracking-result:empty { display: none; }
.tracking-msg { margin-top: 20px; padding: 16px 20px; border-radius: 12px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); color: #e2e8f0; display: flex; gap: 12px; align-items: center; }
.tracking-msg i { font-size: 1.2rem; color: var(--fac-blue); }
.tracking-msg.error i { color: var(--fac-red); }
.tracking-card { margin-top: 20px; background: var(--white); color: var(--fac-text); border-radius: 12px; padding: 25px; }
.tracking-section .tracking-card p { color: var(--fac-text); margin-bottom: 0; }
.tracking-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 15px; flex-wrap: wrap; margin-bottom: 20px; }
.tracking-head h3 { font-size: 1.3rem; word-break: break-all; }
.tracking-head small { color: #64748b; }
.tracking-status { padding: 6px 14px; border-radius: 20px; font-size: 0.85rem; font-weight: 600; background: #e0f2fe; color: var(--fac-blue); white-space: nowrap; }
.tracking-status.done { background: #dcfce7; color: #15803d; }
.tracking-status.warn { background: #fef3c7; color: #b45309; }
.tracking-route { display: flex; justify-content: space-between; gap: 20px; }
.tracking-route > div:last-child { text-align: right; }
.tracking-route span { display: block; font-size: 0.75rem; font-weight: 600; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.5px; }
.tracking-route strong { display: block; color: var(--fac-dark); }
.tracking-route em { font-style: normal; font-size: 0.9rem; color: #64748b; }
.tracking-bar { height: 8px; border-radius: 4px; background: #e2e8f0; margin: 15px 0 8px; overflow: hidden; }
.tracking-bar div { height: 100%; background: var(--fac-blue); border-radius: 4px; transition: width 0.8s ease; }
.tracking-meta { font-size: 0.9rem; color: #64748b; text-align: center; }
.tracking-container-block { margin-top: 20px; padding-top: 20px; border-top: 1px solid #e2e8f0; }
.tracking-container-block h4 { font-size: 1rem; margin-bottom: 15px; }
.tracking-container-block h4 small { font-weight: 400; color: #64748b; }
.tracking-timeline { list-style: none; border-left: 2px solid #e2e8f0; margin-left: 6px; }
.tracking-timeline li { position: relative; padding: 0 0 16px 22px; }
.tracking-timeline li:last-child { padding-bottom: 0; }
.tracking-timeline li::before { content: ''; position: absolute; left: -7px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--white); border: 2px solid #cbd5e1; }
.tracking-timeline li.act::before { background: var(--fac-blue); border-color: var(--fac-blue); }
.tracking-timeline strong { color: var(--fac-dark); }
.tracking-timeline li.est strong { color: #64748b; }
.tracking-timeline small { display: block; color: #64748b; }
.tracking-map-link { display: inline-block; margin-top: 20px; }

/* Cotizador Interactivo (Wizard) */
.cotizador-section { padding: 100px 5%; background: var(--white); }
.wizard-container { max-width: 800px; margin: 0 auto; background: var(--white); border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); border: 1px solid #e2e8f0; padding: 40px; }
.wizard-progress { display: flex; justify-content: space-between; margin-bottom: 40px; border-bottom: 2px solid #e2e8f0; padding-bottom: 20px; }
.step { font-weight: 600; color: #94a3b8; font-size: 0.9rem; transition: color 0.3s; }
.step.active { color: var(--fac-blue); border-bottom: 3px solid var(--fac-blue); padding-bottom: 18px; margin-bottom: -22px; }
.wizard-panel { display: none; animation: fadeIn 0.5s; }
.wizard-panel.active { display: block; }
@keyframes fadeIn { from {opacity: 0; transform: translateY(10px);} to {opacity: 1; transform: translateY(0);} }

/* Formularios del Cotizador */
.wizard-panel h3 { margin-bottom: 25px; color: var(--fac-dark); }
.input-group { margin-bottom: 20px; display: flex; flex-direction: column; width: 100%; }
.input-group label { font-size: 0.9rem; font-weight: 600; margin-bottom: 8px; color: var(--fac-text); }
.input-group input, .input-group select { padding: 14px; border: 1px solid #cbd5e1; border-radius: 8px; font-family: 'Inter', sans-serif; font-size: 1rem; outline: none; transition: border 0.3s; background: var(--white); width: 100%; }
.input-group input:focus, .input-group select:focus { border-color: var(--fac-blue); box-shadow: 0 0 0 3px rgba(26, 117, 184, 0.1); }
.custom-input { padding: 14px; border: 1px solid #cbd5e1; border-radius: 8px; font-family: 'Inter', sans-serif; font-size: 1rem; outline: none; width: 100%; box-sizing: border-box; margin-top: 10px;}
.flex-inputs { display: flex; gap: 20px; width: 100%; }
.btn-group { display: flex; justify-content: space-between; margin-top: 30px; }

/* Radio Cards */
.radio-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-bottom: 30px; }
.radio-card { cursor: pointer; }
.radio-card input { display: none; }
.card-content { display: flex; align-items: center; gap: 15px; padding: 20px; border: 2px solid #e2e8f0; border-radius: 10px; font-weight: 600; transition: all 0.3s; }
.radio-card input:checked + .card-content { border-color: var(--fac-blue); background: #f0f9ff; color: var(--fac-blue); }
.card-content i { font-size: 1.5rem; }

/* Resultado Cotización */
.quote-card { background: #f8fafc; border: 2px dashed #cbd5e1; border-radius: 12px; padding: 30px; text-align: center; margin-bottom: 30px; }
.price-display { font-size: 3.2rem; font-weight: 800; color: green; margin: 15px 0; }
.disclaimer { font-size: 0.85rem; color: #64748b; margin-bottom: 20px; padding: 12px; background: #fff; border-radius: 8px; border-left: 4px solid var(--fac-red); text-align: left; }
.quote-summary { text-align: left; background: var(--white); padding: 15px; border-radius: 8px; font-size: 0.95rem; line-height: 1.8; border: 1px solid #e2e8f0;}
.quote-summary strong { color: var(--fac-dark); }

/* Aliados */
.alliances-tech { padding: 100px 5%; background: var(--white); border-top: 1px solid #e2e8f0; }
.alliances-grid { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 40px; max-width: 1200px; margin: 0 auto; }
.alliance-item { background: var(--white); padding: 20px 25px; border-radius: 12px; border: 1px solid #f1f5f9; box-shadow: 0 2px 8px rgba(0,0,0,0.03); display: flex; align-items: center; justify-content: center; transition: all 0.3s ease; }
.alliance-item img { max-height: 60px; max-width: 160px; width: auto; object-fit: contain; filter: grayscale(100%) opacity(0.6); transition: all 0.3s ease; }
.alliance-item:hover { transform: translateY(-5px); box-shadow: 0 12px 20px rgba(0,0,0,0.08); border-color: #cbd5e1; }
.alliance-item:hover img { filter: grayscale(0%) opacity(1); }

/* =========================================
   NUEVA SECCIÓN DE SERVICIOS (Premium Tech)
   ========================================= */
.services-tech-advanced {
    padding: 100px 5%;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    border-top: 1px solid #e2e8f0;
}
.services-header {
    text-align: center;
    margin-bottom: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.services-bento-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Tarjeta Bento */
.bento-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 20px;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    border: 1px solid #f1f5f9;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    overflow: hidden;
}
.bento-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 5px;
    background: linear-gradient(90deg, var(--fac-blue), var(--fac-red));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}
.bento-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px -12px rgba(26, 117, 184, 0.15);
    border-color: #e0f2fe;
}
.bento-card:hover::before {
    transform: scaleX(1);
}

/* Efecto de Luz Interna (Glow) */
.card-glow {
    position: absolute;
    width: 120px; height: 120px;
    background: var(--fac-blue);
    filter: blur(50px);
    opacity: 0;
    top: 20px; right: -20px;
    transition: opacity 0.5s ease;
    z-index: -1;
}
.bento-card:hover .card-glow {
    opacity: 0.15;
}

/* Ícono moderno con giro 3D */
.card-icon-modern {
    width: 70px; height: 70px;
    background: #f0f9ff;
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 2rem; color: var(--fac-blue);
    margin-bottom: 25px;
    transition: all 0.5s ease;
}
.bento-card:hover .card-icon-modern {
    background: var(--fac-blue);
    color: var(--white);
    transform: rotateY(180deg);
    box-shadow: 0 10px 20px rgba(26, 117, 184, 0.3);
}

/* Textos de la tarjeta */
.bento-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--fac-dark);
}
.service-desc {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Etiquetas Inteligentes (Pills) en lugar de listas */
.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}
.tech-tag {
    background: #f8fafc;
    color: #475569;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 14px;
    border-radius: 30px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}
.bento-card:hover .tech-tag {
    background: #f0f9ff;
    color: var(--fac-blue);
    border-color: #bae6fd;
}

/* =========================================
   SECCIÓN NOSOTROS (Conectando Mercados)
   ========================================= */
.about-tech { 
    padding: 100px 5%; 
    background: var(--fac-gray); 
}
.about-container { 
    display: flex; 
    align-items: center; 
    gap: 60px; 
    max-width: 1200px; 
    margin: 0 auto; 
}
.about-text { 
    flex: 1; 
}
.about-text h2 { 
    font-size: 2.2rem; 
    margin-bottom: 20px; 
    color: var(--fac-dark); 
}
.about-text p { 
    color: #64748b; 
    font-size: 1.1rem; 
    line-height: 1.7; 
}
.about-image { 
    flex: 1; 
}
.about-image img { 
    width: 100%; 
    border-radius: 12px; 
    box-shadow: 0 20px 40px rgba(0,0,0,0.1); 
    transition: transform 0.3s ease;
}
.about-image img:hover {
    transform: translateY(-10px);
}
.check-list { 
    list-style: none; 
    margin-top: 20px; 
    padding: 0; 
}
.check-list li { 
    margin-bottom: 15px; 
    font-weight: 600; 
    color: var(--fac-text); 
    display: flex; 
    align-items: center; 
}
.check-list i { 
    color: var(--fac-blue); 
    margin-right: 12px; 
    font-size: 1.2rem; 
    background: #e0f2fe;
    padding: 8px;
    border-radius: 50%;
}

/* Contacto Ampliado */
.contact-tech { background: var(--fac-gray); padding: 100px 5%; border-top: 1px solid #e2e8f0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; max-width: 1100px; margin: 0 auto; align-items: start; }
.contact-info p { color: #64748b; margin-bottom: 30px; }
.info-block { display: flex; align-items: flex-start; gap: 20px; text-align: left; margin-bottom: 20px; padding: 20px; background: var(--white); border-radius: 12px; box-shadow: 0 4px 6px rgba(0,0,0,0.03); }
.info-block i { font-size: 2rem; color: var(--fac-red); }
.info-block h4 { color: var(--fac-dark); margin-bottom: 5px; }

.contact-form-wrapper { background: var(--white); padding: 40px; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.contact-form h3 { margin-bottom: 20px; }
.contact-form input, .contact-form textarea { width: 100%; padding: 15px; border: 1px solid #cbd5e1; border-radius: 8px; font-family: 'Inter', sans-serif; margin-bottom: 15px; outline: none; transition: border 0.3s; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--fac-blue); }

/* =========================================
   NUEVO FOOTER AMPLIADO (Presencia Global)
   ========================================= */
.main-footer {
    background-color: #0b1120; /* Color oscuro profundo estilo la imagen */
    color: #94a3b8;
    padding: 80px 5% 20px 5%;
    font-size: 0.85rem;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
    border-bottom: 1px solid #1e293b;
    padding-bottom: 50px;
    margin-bottom: 20px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 0.8rem;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.footer-contact-list, .footer-social-list {
    list-style: none;
    padding: 0;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    line-height: 1.5;
}

/* Color mostaza/dorado de la imagen para los íconos */
.footer-contact-list i {
    color: #d97706; 
    margin-top: 3px;
    font-size: 1.1rem;
    min-width: 18px;
    text-align: center;
}

.footer-social-list li {
    margin-bottom: 15px;
}

.footer-social-list a {
    color: #94a3b8;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: color 0.3s;
}

.footer-social-list a:hover {
    color: var(--white);
}

.footer-social-list i {
    color: #d97706;
    font-size: 1.2rem;
    min-width: 18px;
    text-align: center;
}

.footer-logo-col {
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-logo-col img {
    max-width: 180px;
    height: auto;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-logo-col img:hover {
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 10px;
}

.footer-bottom a {
    color: var(--fac-blue);
    text-decoration: none;
    font-weight: 600;
}

/* =========================================
   BOTÓN FLOTANTE DE WHATSAPP
   ========================================= */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 40px;
    right: 40px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50%;
    box-shadow: 2px 2px 10px rgba(0,0,0,0.2);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 2px 2px 15px rgba(0,0,0,0.3);
    color: #FFF;
}

/* Responsividad general y para móviles */
@media (max-width: 900px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: left;
    }
    .footer-logo-col {
        justify-content: flex-start;
        margin-top: 20px;
    }
    .about-container { 
        flex-direction: column; 
        text-align: center; 
    }
    .check-list li { 
        justify-content: center; 
    }
    .hero-tech { flex-direction: column; }
    .hero-content { padding-right: 0; text-align: center; margin-bottom: 40px; }
    .hero-actions { justify-content: center; flex-wrap: wrap;}
    .nav-links { display: none; }
    .flex-inputs { flex-direction: column; gap: 0; }
    .info-block { width: 100%; margin: 10px 0; }
    .hero-video { max-width: 100%; margin-top: 20px; }
    .wizard-container { padding: 25px 15px; }
    .radio-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .alliances-grid { gap: 20px; }
    .alliance-item img { max-height: 45px; max-width: 120px; }
    .btn-whatsapp-large { width: 100%; justify-content: center;}
    
    /* Ajuste responsivo del botón de WhatsApp */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
        font-size: 30px;
    }
}