/* =======================================================
   1. VARIABLES Y ESTILOS BASE
   ======================================================= */
:root {
    --primary: #0a1931;    /* Brand Navy */
    --primary-light: #1e3a8a;
    --accent: #10b981;     /* Brand Green */
    --accent-dark: #00563f; /* Dark Green (usado en forms) */
    --text-main: #333333;
    --text-muted: #6b7280;
    --bg-light: #f8fafc;
    --white: #ffffff;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--white); /* Sobreescrito en career por bg-light si es necesario */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* =======================================================
   2. HEADER Y NAVEGACIÓN
   ======================================================= */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container img { 
    height: 110px; 
    width: auto; 
    transition: var(--transition);
}

.nav-links { 
    display: flex; 
    gap: 2rem; 
    align-items: center; 
}

.nav-links a {
    text-decoration: none;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.nav-links a:hover { color: var(--accent); }

/* Dropdown */
.dropdown { position: relative; display: inline-block; }
.dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--white);
    min-width: 280px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.1);
    z-index: 1;
    border-radius: 8px;
    overflow: hidden;
    top: 100%;
    left: 0;
}
.dropdown:hover .dropdown-content { display: block; }
.dropdown-content a {
    color: var(--primary) !important;
    padding: 12px 20px !important;
    text-decoration: none;
    display: block;
    font-size: 0.75rem !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    border-bottom: 1px solid #f1f1f1;
    font-weight: 500 !important;
    text-align: left;
}
.dropdown-content a:hover { 
    background-color: #f8fafc; 
    color: var(--accent) !important; 
    padding-left: 25px !important; 
}

.btn-quote {
    background: var(--accent);
    color: white !important;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 800 !important;
    box-shadow: 0 4px 14px 0 rgba(16, 185, 129, 0.3);
    transition: var(--transition);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 2.5rem;
    color: var(--primary);
    cursor: pointer;
    padding: 0;
}

/* =======================================================
   3. BANNERS Y CARRUSEL
   ======================================================= */
/* Carrusel principal (Index) */
.hero-carousel {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    background-color: var(--primary);
}

/* Modificador para página secundaria (Cleanin) */
.hero-carousel.short {
    height: 60vh;
    min-height: 400px;
}

/* Banner de Empleos (Career) */
.career-banner {
    background: linear-gradient(rgba(10, 25, 49, 0.85), rgba(10, 25, 49, 0.85)), url('images/training.jpg') center/cover;
    padding: 200px 0 100px;
    text-align: center;
    color: white;
}
.career-banner h1 { font-size: 3.5rem; font-weight: 800; margin-bottom: 1rem; }
.career-banner p { font-size: 1.2rem; color: #cbd5e1; max-width: 600px; margin: 0 auto; }

.carousel-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    padding-top: 140px; 
    color: white;
    text-align: left;
    z-index: 0;
}

.carousel-item.active { opacity: 1; z-index: 1; }

.carousel-item .hero-content {
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.8s ease-out 0.3s;
}

.carousel-item.active .hero-content {
    transform: translateY(0);
    opacity: 1;
}

.hero-subtitle { color: #f59e0b; font-weight: 700; text-transform: uppercase; letter-spacing: 0.2em; margin-bottom: 1rem; display: block; }
.hero-content h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 800; line-height: 1.1; margin-bottom: 2rem; max-width: 800px; text-shadow: 0 4px 10px rgba(0,0,0,0.3); }

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(10, 25, 49, 0.5);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-control:hover { background: var(--accent); }
.carousel-control.prev { left: 20px; }
.carousel-control.next { right: 20px; }

.carousel-indicators {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-dot.active { background: var(--accent); width: 35px; border-radius: 10px; }

/* =======================================================
   4. SECCIONES Y COMPONENTES GENERALES
   ======================================================= */
.section { padding: 6rem 0; }
.bg-light { background-color: var(--bg-light) !important; }
.section-subtitle { color: var(--accent); font-weight: 700; letter-spacing: 0.3em; text-transform: uppercase; font-size: 0.85rem; margin-bottom: 1rem; display: block; text-align: center; }
.section-title { text-align: center; margin-bottom: 4rem; }
.section-title h2 { font-size: 2.2rem; color: var(--primary); font-weight: 800; max-width: 900px; margin: 0 auto; line-height: 1.4; }

/* Industries (Index) */
.industries-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.5rem; margin-top: 3rem; }
.industry-item { text-align: center; width: 160px; }
.industry-item img {
    width: 144px; 
    height: 144px;
    border-radius: 50%;
    border: 4px solid var(--primary-light);
    padding: 4px;
    transition: var(--transition);
    object-fit: cover;
    background: white;
}
.industry-item:hover img { transform: scale(1.1); border-color: var(--accent); }
.industry-item p { font-weight: 700; color: var(--primary); margin-top: 1.2rem; font-size: 1rem; }

/* Values 3D Flip Cards (Index) */
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 3rem; margin-top: 4rem; }
.value-card { text-align: center; padding: 2rem; background: white; border-radius: 16px; box-shadow: var(--shadow); transition: var(--transition); }
.value-card:hover { transform: translateY(-10px); }
.rotated-square {
    width: 64px; height: 64px; background-color: var(--accent); transform: rotate(45deg);
    display: flex; align-items: center; justify-content: center; margin: 0 auto 2rem;
    transition: var(--transition); perspective: 1000px;
}
.rotated-square i {
    transform: rotate(-45deg) rotateY(0deg);
    color: white; font-size: 1.8rem;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.value-card:hover .rotated-square i { transform: rotate(-45deg) rotateY(180deg); }
.value-card h4 { color: var(--primary); font-weight: 800; margin-bottom: 1rem; }
.value-card p { color: var(--text-muted); font-size: 0.9rem; text-align: justify; }

/* Training Section (Index) */
.training-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.training-images { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.training-images img { width: 100%; border-radius: 16px; box-shadow: var(--shadow); object-fit: cover; height: 200px; }
.training-images .col-2 { padding-top: 3rem; }
.training-list { list-style: none; margin-top: 1rem; }
.training-list li { margin-bottom: 0.5rem; color: var(--text-muted); font-weight: 500; display: flex; align-items: center; text-align: left; }
.training-list li::before { content: "•"; color: var(--accent); font-weight: bold; font-size: 1.5rem; margin-right: 10px; }

/* Services Cards (Index) */
.grid-services { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 2rem; }
.service-card { background: var(--white); border-radius: 16px; box-shadow: var(--shadow); transition: var(--transition); overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.service-card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px -10px rgba(0,0,0,0.1); }
.service-card img { width: 100%; height: 220px; object-fit: cover; }
.service-body { padding: 2rem; flex-grow: 1; }
.service-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 1rem; }
.service-card h3 { font-size: 1.1rem; color: var(--primary); font-weight: 800; }
.service-icon-small { background: var(--accent); color: white; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }

/* Services Detailed Content (Cleanin) */
.services-detail { padding: 6rem 0; background: var(--white); }
.service-row { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; margin-bottom: 8rem; }
.service-row:nth-child(even) { direction: rtl; }
.service-row:nth-child(even) .service-text { direction: ltr; }
.service-image-box { position: relative; border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); }
.service-image-box img { width: 100%; height: 450px; object-fit: cover; display: block; transition: var(--transition); cursor: pointer; }
.service-image-box:hover img { transform: scale(1.05); }
.service-text h2 { font-size: 2.5rem; font-weight: 800; color: var(--primary); margin-bottom: 1.5rem; line-height: 1.2; }
.service-text p { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 2rem; text-align: justify; }
.feature-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.feature-item { display: flex; align-items: center; gap: 0.8rem; font-weight: 700; color: var(--primary); font-size: 0.9rem; }
.feature-item i { color: var(--accent); font-size: 1.2rem; }
.section-intro { text-align: center; max-width: 800px; margin: 0 auto 5rem; }
.section-intro h5 { color: var(--accent); text-transform: uppercase; font-weight: 800; letter-spacing: 3px; margin-bottom: 1rem; }
.section-intro h3 { font-size: 2.5rem; font-weight: 800; color: var(--primary); }

/* =======================================================
   5. FORMULARIOS (Contacto y Carreras)
   ======================================================= */
/* Contact Form (Index & Cleanin) */
.contact-wrapper { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; }
.contact-info-block { padding-right: 2rem; }
.contact-info-block h2 { font-size: 2.2rem; color: var(--primary); font-weight: 800; margin-bottom: 2rem; line-height: 1.2; }
.contact-item { display: flex; align-items: flex-start; margin-bottom: 2rem; }
.contact-item-icon { background: rgba(16, 185, 129, 0.1); color: var(--accent); width: 50px; height: 50px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-right: 1.5rem; flex-shrink: 0; }
.contact-item h6 { color: var(--primary); font-weight: 800; font-size: 1rem; margin-bottom: 0.2rem; }
.contact-item p { color: var(--text-muted); font-size: 0.9rem; margin: 0; text-align: left; }
.form-container { background: var(--bg-light); padding: 3rem; border-radius: 20px; box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.02); }
.form-row, .form-row-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
.form-control { width: 100%; padding: 1.2rem; border: none; border-radius: 10px; font-family: inherit; background: white; box-shadow: 0 2px 5px rgba(0,0,0,0.02); transition: var(--transition); }
.form-control:focus { outline: none; box-shadow: 0 0 0 2px var(--accent); }
.btn-submit { width: 100%; background: var(--accent); color: white; padding: 1.2rem; border: none; border-radius: 10px; font-weight: 800; font-size: 1.1rem; cursor: pointer; transition: var(--transition); display: flex; justify-content: center; align-items: center; gap: 10px; margin-top: 1.5rem; }
.btn-submit:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn-submit:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

/* Career App Form */
.app-form-container {
    background: white;
    padding: 4rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    margin-top: -60px;
    position: relative;
    z-index: 10;
    border: 1px solid #e2e8f0;
    margin-bottom: 6rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}
.main-form-title { color: var(--accent-dark); font-size: 2.2rem; font-weight: 800; margin-bottom: 1.5rem; letter-spacing: -0.5px; }
.form-section-title { color: var(--accent-dark); font-size: 1.15rem; font-weight: 800; margin-top: 1.5rem; margin-bottom: 0.8rem; }
.form-group { margin-bottom: 1.2rem; }
.app-label { color: var(--accent-dark); font-size: 0.95rem; font-weight: 500; display: block; margin-bottom: 0.3rem; }
.app-form-container .form-control {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid #718096;
    border-radius: 2px;
    font-size: 1rem;
    background: white;
    box-shadow: none;
}
.app-form-container .form-control:focus { outline: none; border-color: var(--accent-dark); box-shadow: 0 0 0 1px var(--accent-dark); }
.radio-group { display: flex; flex-direction: column; gap: 1rem; margin-top: 1rem; margin-bottom: 1rem; }
.radio-label { display: flex; align-items: center; gap: 0.8rem; font-size: 1rem; color: var(--primary); cursor: pointer; }
.radio-label input[type="radio"], .radio-label input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--accent-dark); cursor: pointer; margin: 0; }
.input-with-icon { position: relative; }
.input-with-icon input { padding-right: 35px; }
.input-icon { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); color: var(--accent-dark); font-size: 1.2rem; }

.btn-submit-form {
    background-color: #f8fafc;
    color: var(--accent-dark);
    border: 2px solid var(--text-main);
    padding: 0.5rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 1.5rem;
    display: inline-block;
    border-radius: 4px;
}
.btn-submit-form:hover { background-color: var(--accent-dark); color: white; border-color: var(--accent-dark); }
.btn-submit-form:disabled { opacity: 0.6; cursor: not-allowed; }

/* Status Messages (General) */
.status-msg { display: none; padding: 1rem; border-radius: 10px; margin-top: 1rem; text-align: center; font-weight: 600; font-size: 0.9rem; }
.status-success { display: block; background: #d1fae5; color: #065f46; border: 1px solid #34d399;}
.status-error { display: block; background: #fee2e2; color: #991b1b; border: 1px solid #f87171;}
.app-form-container .status-msg { border-radius: 4px; }

/* =======================================================
   6. FOOTER Y BOTONES FLOTANTES
   ======================================================= */
footer { background-color: var(--primary); color: white; padding: 5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 2rem; margin-bottom: 3rem; }
.footer-icon-text i { color: var(--accent); font-size: 2rem; margin-bottom: 1rem; display: block; }
.footer-icon-text h6 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.footer-icon-text p { color: #94a3b8; font-size: 0.9rem; text-align: left;}
.footer-col p { color: #94a3b8; font-size: 0.9rem; text-align: left; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 2rem; text-align: center; color: #94a3b8; font-size: 0.85rem; }
.footer-bottom a { color: var(--accent); text-decoration: none; font-weight: 700; transition: var(--transition); }

/* Botón Subir */
.scroll-top-btn { position: fixed; bottom: 90px; right: 30px; background-color: var(--accent); color: white; border: none; width: 50px; height: 50px; border-radius: 50%; font-size: 1.5rem; cursor: pointer; z-index: 999; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); opacity: 0; visibility: hidden; transition: var(--transition); display: flex; align-items: center; justify-content: center; }
.scroll-top-btn.show { opacity: 1; visibility: visible; }

/* Botón WhatsApp */
.whatsapp-btn { position: fixed; bottom: 30px; right: 30px; background-color: #25D366; color: white; width: 50px; height: 50px; border-radius: 50%; font-size: 1.8rem; cursor: pointer; z-index: 999; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2); transition: var(--transition); display: flex; align-items: center; justify-content: center; text-decoration: none; }
.whatsapp-btn:hover { background-color: #128C7E; transform: translateY(-5px); color: white; }

/* Modal de imagen Fullscreen */
.image-modal {
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 25, 49, 0.9);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
.image-modal.active { opacity: 1; visibility: visible; }
.image-modal .modal-content { max-width: 90%; max-height: 90vh; border-radius: 16px; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5); transform: scale(0.8); transition: transform 0.3s ease; }
.image-modal.active .modal-content { transform: scale(1); }
.close-modal { position: absolute; top: 30px; right: 40px; color: white; font-size: 2.5rem; cursor: pointer; transition: var(--transition); z-index: 2001; }
.close-modal:hover { color: var(--accent); transform: scale(1.1); }


/* =======================================================
   7. MEDIA QUERIES (RESPONSIVE / MÓVILES)
   ======================================================= */
@media (max-width: 968px) { 
    /* Navegación Móvil */
    .mobile-menu-btn { display: block; }
    .nav-links { 
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        box-shadow: 0 10px 15px rgba(0,0,0,0.1);
        display: none; 
        gap: 1.5rem;
    }
    .nav-links.active { display: flex; }
    .nav-links a { text-align: center; font-size: 1.1rem; }
    .dropdown { width: 100%; text-align: center; }
    .dropdown-content { position: static; box-shadow: none; background: #f8fafc; display: none; }
    .dropdown:hover .dropdown-content { display: block; }
    .dropdown-content a { text-align: center; padding: 15px !important;}
    .btn-quote { width: 100%; text-align: center; }
    
    /* Grillas a 1 columna */
    .contact-wrapper, .training-wrapper, .service-row { grid-template-columns: 1fr; gap: 2rem; } 
    .form-row, .form-row-contact { grid-template-columns: 1fr; margin-bottom: 1.5rem; } 
    .footer-grid { grid-template-columns: 1fr; gap: 3rem; } 
    
    /* Ajustes Cleanin */
    .service-row { margin-bottom: 4rem; }
    .service-row:nth-child(even) { direction: ltr; }
    .hero-carousel.short { height: 40vh; }
    .close-modal { top: 20px; right: 20px; font-size: 2rem; }
    
    /* Ajustes Career */
    .app-form-container { padding: 2rem; margin-top: -30px; }

    /* Ajuste de lectura para móviles (remueve el justificado que a veces es incómodo en pantallas angostas) */
    .value-card p, .training-wrapper p, .service-text p { text-align: left; }
}