/* Estilos generales */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #3498db;
    --secondary-color: #9b59b6;
    --accent-color: #2ecc71;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --background-color: #ffffff;
    --light-background: #f9f9f9;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

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

a {
    text-decoration: none;
    color: var(--dark-color);
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

/* Header y Navegación */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: var(--transition);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    max-height: 50px;
    width: auto;
    margin-left: 10px;
    filter: invert(29%) sepia(100%) saturate(7483%) hue-rotate(191deg) brightness(102%) contrast(101%)
}

.logo h3{
    margin-left: 10px;
}

.main-nav ul {
    display: flex;
}

.main-nav ul li {
    margin-left: 30px;
}

.nav-link {
    font-weight: 500;
    padding: 8px 15px;
    border-radius: 4px;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    padding: 120px 5% 80px;
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(247,250,252,0.9) 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 20%, rgba(52, 152, 219, 0.1) 0%, transparent 50%), 
                radial-gradient(circle at 80% 80%, rgba(155, 89, 182, 0.1) 0%, transparent 50%);
    z-index: -1;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    background-clip: text; /* Propiedad estándar */
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #666;
}

.hero-image {
    flex: 1;
    max-width: 600px;
    z-index: 2;
}

.hero-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: var(--box-shadow);
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 30px;
    box-shadow: 0 10px 20px rgba(52, 152, 219, 0.3);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
    transition: var(--transition);
    z-index: -1;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 25px rgba(52, 152, 219, 0.4);
}

.cta-button:hover::before {
    width: 100%;
}

/* Services Section */
.services-section {
    padding: 100px 5%;
    background-color: var(--light-background);
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.service-card {
    background-color: white;
    border-radius: 15px;
    padding: 40px 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(180deg, rgba(52, 152, 219, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
    transition: var(--transition);
    z-index: -1;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.service-card:hover::before {
    height: 100%;
}

.service-icon {
    font-size: 3rem;
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    margin: 0 auto 25px;
    color: white;
    box-shadow: 0 10px 20px rgba(52, 152, 219, 0.3);
}

.service-card:nth-child(1) .service-icon {
    background: linear-gradient(135deg, #3498db, #2980b9);
}

.service-card:nth-child(2) .service-icon {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
}

.service-card:nth-child(3) .service-icon {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
}

.service-card:nth-child(4) .service-icon {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.service-card p {
    color: #666;
}

/* Differentiator Section */
.differentiator-section {
    padding: 100px 5%;
    background-color: var(--background-color);
    overflow: hidden; /* Evita el scrolling horizontal de la página */
}

.differentiator-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Estilo para las barras de desplazamiento */
.differentiator-container::-webkit-scrollbar {
    height: 8px;
}

.differentiator-container::-webkit-scrollbar-track {
    background: var(--light-background);
    border-radius: 4px;
}

.differentiator-container::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 4px;
}

.differentiator-card {
    background-color: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.differentiator-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(180deg, rgba(52, 152, 219, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
    transition: var(--transition);
    z-index: -1;
}

.differentiator-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.differentiator-card:hover::before {
    height: 100%;
}

.differentiator-icon {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    line-height: 60px;
    border-radius: 50%;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 10px 20px rgba(52, 152, 219, 0.3);
}

.differentiator-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.differentiator-card p {
    font-size: 0.9rem;
    color: #666;
}

/* Team Section */
.team-section {
    padding: 100px 5%;
    background-color: var(--light-background);
    overflow: hidden; /* Evita el scrolling horizontal de la página */
}

.team-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
}

/* Estilo para las barras de desplazamiento */
.team-container::-webkit-scrollbar {
    height: 8px;
}

.team-container::-webkit-scrollbar-track {
    background: var(--light-background);
    border-radius: 4px;
}

.team-container::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 4px;
}

.team-member {
    background-color: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.member-photo {
    width: 150px;
    height: 150px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.team-member p {
    color: #666;
}

/* Contact Section */
.contact-section {
    padding: 100px 5%;
    background-color: var(--background-color);
}

.contact-container {
    display: flex;
    justify-content: space-between;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap; /* Permite que los elementos se envuelvan */
}

.contact-info {
    padding: 40px 30px;
    border-radius: 15px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: var(--box-shadow);
    flex: 1 1 350px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 400px;
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 25px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.info-item:last-of-type {
    border-bottom: none;
}

.info-item i {
    font-size: 1.8rem;
    margin-right: 20px;
    min-width: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-content {
    flex: 1;
}

.contact-info h3 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    text-align: center;
    font-weight: 600;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: white;
    color: var(--primary-color);
}

.contact-form {
    background-color: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: var(--box-shadow);
    flex: 1 1 350px; /* Permite crecer y encogerse con un mínimo */
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
}

.submit-button {
    width: 100%;
    padding: 15px;
    font-size: 1rem;
    font-weight: bold;
    color: white;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.submit-button:hover {
    box-shadow: 0 15px 25px rgba(52, 152, 219, 0.4);
    transform: translateY(-5px);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    text-align: center;
    padding: 20px;
}

/* Estilos para los links de contacto */
.info-item a {
    color: white;
    text-decoration: none;
    transition: var(--transition);
    display: inline-block;
    position: relative;
}

.info-item a:hover {
    color: rgba(255, 255, 255, 0.8);
    transform: translateX(5px);
}

.info-item a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.6);
    transition: var(--transition);
}

.info-item a:hover::after {
    width: 100%;
}

/* Efecto especial para el link de WhatsApp */
.info-item:has(.fab.fa-whatsapp) a:hover {
    color: #25D366; /* Color verde de WhatsApp */
}

/* Efecto especial para el link de email */
.info-item:has(.fas.fa-envelope) a:hover {
    color: #ffd700; /* Color dorado para email */
}

/* Añadir un efecto de ruido sutil a toda la imagen */
.hero-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 250 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    mix-blend-mode: overlay;
    pointer-events: none;
}

/* Efecto adicional de ruido en la imagen */
.hero-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100%25' height='100%25'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.6' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.1; /* Ruido muy sutil */
    pointer-events: none; /* Para no interferir con interacciones */
    mix-blend-mode: overlay; /* Mezcla el ruido con la imagen */
}

/* Estilos para el modal de éxito (versión más suave y redondeada) */
.modal {
  display: none;
  position: fixed;
  inset: 0; /* top:0; right:0; bottom:0; left:0; */
  background-color: rgba(0, 0, 0, 0.4);
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal.show {
  display: flex;
}

.modal-content {
  position: relative;
  background-color: #ffffff;
  padding: 2rem 1.5rem;
  border-radius: 14px;
  max-width: 360px;
  width: 90%;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  transform: translateY(-20px);
  opacity: 0;
  transition: transform 0.28s ease-out, opacity 0.28s ease-out;
}

.modal.show .modal-content {
  transform: translateY(0);
  opacity: 1;
}

.modal-content h2 {
  margin: 0 0 0.75rem;
  font-size: 1.4rem;
  color: #333;
}

.modal-content p {
  margin: 0;
  color: #555;
  line-height: 1.5;
}

.close-button {
  position: absolute;
  top: 0.1rem;
  right: 0.1rem;
  width: 25px;
  height: 25px;
  line-height: 25px;
  font-size: 1.2rem;
  text-align: center;
  border-radius: 50%;
  background-color: #fafafa;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.close-button:hover {
  background-color: #f0f0f0;
}

/* Media Queries para Responsive Design */
@media (max-width: 768px) {
    .header-container {
        padding: 20px;
    }

    .main-nav ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(255, 255, 255, 0.95);
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }

    .main-nav ul li {
        margin: 0;
        text-align: center;
    }

    .main-nav ul li a {
        display: block;
        padding: 15px;
    }

    .menu-toggle {
        display: block;
    }

    .hero-section {
        flex-direction: column;
        padding: 100px 5% 60px;
    }

    .hero-content {
        text-align: center;
        margin-bottom: 40px;
    }

    .hero-image {
        max-width: 100%;
    }

    .services-container {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    /* Los contenedores scrollables ya están correctamente diseñados para móviles */
    
    /* Ajuste adicional para la sección de contacto */
    .contact-container {
        flex-direction: column;
        gap: 30px;
    }
    
    .contact-info, .contact-form {
        flex: 1 1 100%; /* En móviles ocupan todo el ancho */
    }
}

@media (max-width: 480px) {
    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .cta-button {
        padding: 10px 30px;
        font-size: 0.9rem;
    }

    .service-card, .differentiator-card, .team-member {
        padding: 20px;
    }

    .service-icon, .differentiator-icon {
        font-size: 2rem;
        width: 60px;
        height: 60px;
        line-height: 60px;
    }

    .service-card h3, .team-member h3 {
        font-size: 1.3rem;
    }

    .differentiator-card h3 {
        font-size: 1.2rem;
    }

    .contact-form {
        padding: 20px;
    }
    
    /* Hacer que las tarjetas en los carruseles sean un poco más pequeñas en móviles */
    .differentiator-card, .team-member {
        width: 220px;
    }
}

/* Efecto de cambio de color a sepia y animación de la línea */
.hero-image {
    position: relative;
    overflow: hidden;
}

.hero-image img {
    animation: colorEffect 10s ease infinite;
}

@keyframes colorEffect {
    0% { filter: none; }
    15% { filter: sepia(0.4) contrast(1.1); }
    30% { filter: none; }
    45% { filter: grayscale(0.7) brightness(1.05); }
    60% { filter: none; }
    75% { filter: sepia(0.3) brightness(0.95); }
    90% { filter: none; }
    100% { filter: none; }
}

/* Efecto de línea de interferencia */
.video-line {
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: rgba(255, 255, 255, 0);
    animation: trackingLine 8s linear infinite;
    pointer-events: none;
}

/* Añadir ruido estático a la línea */
.video-line::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.2) 10%,
        rgba(255, 255, 255, 0.5) 20%,
        rgba(255, 255, 255, 0.3) 30%,
        rgba(255, 255, 255, 0.5) 40%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0.4) 60%,
        rgba(255, 255, 255, 0.2) 70%,
        rgba(255, 255, 255, 0.5) 80%,
        rgba(255, 255, 255, 0.1) 90%,
        rgba(255, 255, 255, 0) 100%
    );
    filter: blur(0.8px);
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
}

/* Añadir distorsión horizontal */
.video-line::after {
    content: "";
    position: absolute;
    top: 0;
    left: -20%;
    width: 140%;
    height: 100%;
    background: repeating-linear-gradient(
        90deg,
        rgba(255, 255, 255, 0.05) 0px,
        rgba(255, 255, 255, 0.2) 1px,
        rgba(255, 255, 255, 0.1) 2px,
        rgba(255, 255, 255, 0.4) 3px,
        rgba(255, 255, 255, 0.05) 4px
    );
    opacity: 0.7;
}

@keyframes trackingLine {
    0% {
        top: -5%;
        opacity: 0;
        height: 2px;
    }
    10% {
        opacity: 0.8;
        height: 3px;
    }
    15% {
        height: 4px;
    }
    20% {
        height: 2px;
    }
    40% {
        opacity: 1;
        height: 3px;
    }
    50% {
        opacity: 0.7;
        height: 5px;
    }
    60% {
        opacity: 0.9;
        height: 3px;
    }
    80% {
        opacity: 1;
        height: 4px;
    }
    90% {
        opacity: 0.8;
        height: 2px;
    }
    100% {
        top: 105%;
        opacity: 0;
        height: 3px;
    }
}