/* Reset y Variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #1e3a8a;
    --secondary-blue: #3b82f6;
    --light-blue: #60a5fa;
    --accent-blue: #93c5fd;
    --white: #ffffff;
    --light-gray: #f8fafc;
    --gray: #64748b;
    --dark-gray: #334155;
    --green: #25d366;
    --green-hover: #20b858;
    --shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.15);
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0px 0;
}

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

.logo {
    height: 100px; /* tamaño moderado */
    width: auto;
    transition: height 0.3s ease;
}


.header-buttons {
    display: flex;
    gap: 15px;
}

.btn-whatsapp, .btn-call {
    padding: 12px 20px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    text-decoration: none;
}

.btn-whatsapp {
    background: var(--green);
    color: var(--white);
}

.btn-whatsapp:hover {
    background: var(--green-hover);
    transform: translateY(-2px);
}

.btn-call {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-call:hover {
    background: var(--secondary-blue);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 95px 0 80px;
    margin-top: 80px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 44px;
    font-weight: bold;
    line-height: 1.2;
    margin-bottom: 20px;
}

.highlight {
    color: var(--accent-blue);
    background: linear-gradient(45deg, var(--light-blue), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.btn-primary, .btn-secondary {
    padding: 16px 24px;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-decoration: none;
}

.btn-primary {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background: var(--green);
    color: var(--white);
}

.btn-secondary:hover {
    background: var(--green-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
}

.feature i {
    color: var(--light-blue);
    font-size: 18px;
}

.hero-image-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
}

.testimonial-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--white);
    color: var(--primary-blue);
    padding: 15px 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow);
    animation: float 3s ease-in-out infinite;
}

.badge-number {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-blue);
}

.badge-text {
    font-size: 12px;
    color: var(--gray);
    margin-top: 5px;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Why Choose Us Section */
.why-choose-us {
    padding: 30px 0;
    background: var(--light-gray);
}

.section-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
    color: var(--primary-blue);
}

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


.section-subtitle {
    font-size: 18px;
    text-align: center;
    color: var(--gray);
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle.white {
    color: rgba(255, 255, 255, 0.9);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.service-icon i {
    font-size: 32px;
    color: var(--white);
}

.service-card h3 {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.service-card p {
    color: var(--gray);
    margin-bottom: 25px;
    line-height: 1.6;
}

.btn-service {
    background: var(--light-blue);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-service:hover {
    background: var(--secondary-blue);
    transform: translateY(-2px);
}

/* Transformation Section */
.transformation {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 30px 0;
    text-align: center;
}

.btn-transformation {
    background: var(--white);
    color: var(--primary-blue);
    border: none;
    padding: 16px 32px;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 30px;
}

.btn-transformation:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Specialized Services Section */
.specialized-services {
    padding: 30px 0;
    background: var(--white);
}

.services-header {
    text-align: center;
    margin-bottom: 60px;
}

.services-badge {
    background: var(--light-blue);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.services-grid-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.service-card-large {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-card-large:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-content {
    padding: 30px;
}

.service-number {
    background: var(--primary-blue);
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-bottom: 20px;
}

.service-content h3 {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
    color: var(--primary-blue);
}

.service-content p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    margin-bottom: 25px;
}

.service-features li {
    padding: 5px 0;
    color: var(--gray);
    position: relative;
    padding-left: 20px;
}

.service-features li:before {
    content: "✓";
    color: var(--green);
    font-weight: bold;
    position: absolute;
    left: 0;
}

.btn-service-large {
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
}

.btn-service-large:hover {
    background: var(--secondary-blue);
    transform: translateY(-2px);
}

/* Guarantee Section */
.guarantee {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 80px 20px;
    text-align: center;
    box-sizing: border-box;
}

/* Texto sin límite de ancho */
.guarantee-text {
    font-size: 18px;
    margin-bottom: 40px;
    width: 100%;
    max-width: none;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    padding: 0 20px;
}

/* Íconos distribuidos en toda la sección */
.guarantee-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    width: 100%;
    max-width: none;
    margin: 0 auto;
    padding: 0 20px;
}

.guarantee-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.guarantee-item i {
    font-size: 32px;
    color: var(--accent-blue);
}

.guarantee-item span {
    font-weight: 600;
}

/* Testimonials Section */
.testimonials {
    padding: 30px 0;
    background: var(--light-gray);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
}

.stars i {
    color: #fbbf24;
    font-size: 16px;
}

.testimonial-card p {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-image {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-info h4 {
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.author-info span {
    color: var(--gray);
    font-size: 14px;
}

/* Stats Section */
.stats {
    background: var(--white);
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-item {
    padding: 20px;
}

.stat-number {
    font-size: 48px;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 10px;
}

.stat-label {
    color: var(--gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
}


/* Contact Form Section */
.contact-form {
    background: rgba(100, 116, 139, 0.10);
    border-radius: 12px;
    padding: 80px 30px; /* ahora top=80px y bottom=80px */
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}






.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
}

.contact-left h3,
.contact-right h3 {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 30px;
}

.contact-form-element {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--dark-gray);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius);
    font-size: 16px;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--light-blue);
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.1);
}

.btn-submit,
.btn-whatsapp-form {
    padding: 16px 24px;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit {
    background: var(--primary-blue);
    color: var(--white);
}

.btn-submit:hover {
    background: var(--secondary-blue);
    transform: translateY(-2px);
}

.btn-whatsapp-form {
    background: var(--green);
    color: var(--white);
}

.btn-whatsapp-form:hover {
    background: var(--green-hover);
    transform: translateY(-2px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-item i {
    font-size: 20px;
    color: var(--primary-blue);
    margin-top: 5px;
}

.contact-item h4 {
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.contact-item p {
    color: var(--gray);
    line-height: 1.5;
}

.emergency-contact {
    background: var(--white);
    padding: 25px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow);
    margin-top: 155px; /* lo empuja hacia abajo */
}


.emergency-contact h4 {
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.emergency-contact p {
    color: var(--gray);
    line-height: 1.6;
    margin-bottom: 20px;
}

.btn-emergency {
    background: var(--green);
    color: var(--white);
    border: none;
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    justify-content: center;
}

.btn-emergency:hover {
    background: var(--green-hover);
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background: rgba(30, 64, 175, 0.88); /* azul con 58% de opacidad */
    color: var(--white);
    padding: 60px 0 20px;
}






.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 20px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--accent-blue);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--accent-blue);
    transform: translateY(-2px);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
    color: var(--accent-blue);
    width: 16px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero {
        padding: 140px 0 60px;
    }
    
    .services-grid-large {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .hero-buttons {
        align-items: center;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 300px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .guarantee-features {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Loading States */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Hover Effects */
.btn-primary:hover::before,
.btn-secondary:hover::before,
.btn-service:hover::before,
.btn-service-large:hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
    left: 100%;
}

/* Focus States for Accessibility */
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid var(--light-blue);
    outline-offset: 2px;
}


/* Efecto al pasar el mouse */
.specialized-services .service-card-large:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.45);
}

/* Imagen de servicio */
.specialized-services .service-card-large .service-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    border-radius: 16px 16px 0 0;
    transition: transform 0.4s ease;
}

/* Zoom en imagen al hover */
.specialized-services .service-card-large:hover .service-image {
    transform: scale(1.05);
}

.specialized-services .service-card-large {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
}

.specialized-services .service-card-large::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 2px; /* grosor del borde */
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: destination-out;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.specialized-services .service-card-large:hover::before {
    opacity: 1;
}

.specialized-services .service-card-large:first-child {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.specialized-services .service-card-large:first-child .service-content {
    background: linear-gradient(180deg, rgba(240,248,255,1) 0%, rgba(220,235,255,1) 100%);
    padding: 20px;
    border-radius: 0 0 16px 16px;
    transition: background 0.4s ease;
    flex-grow: 1; /* ocupa el espacio restante sin forzar altura */
    box-sizing: border-box;
}

/* --- Borde degradado activado siempre en la PRIMERA tarjeta --- */
.specialized-services .service-card-large:first-child::before {
    opacity: 1; /* ya visible por defecto */
}

.trusted-companies {
  padding: 60px 0;
  background-color: #f9f9f9;
  text-align: center;
  overflow: hidden; /* Oculta lo que se sale */
}

.companies-carousel {
  overflow: hidden;
  width: 100%;
  position: relative;
}

.companies-track {
  display: flex;
  flex-wrap: nowrap;
  gap: 30px;
  animation: scroll 30s linear infinite; /* velocidad del loop */
}

.company-card {
  background-color: #fff;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto; /* Mantiene tamaño fijo */
}

.company-logo {
  max-width: 80px;
  max-height: 80px;
  object-fit: contain;
}

/* Animación horizontal infinita */
@keyframes scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}