/* Variables globales */
:root {
    --primary-color: #0066cc;
    --secondary-color: #004d99;
    --accent-color: #ff4d4d;
    --text-color: #333333;
    --light-gray: #f5f5f5;
    --dark-gray: #666666;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

/* Header y Navegación */
.header {
    background-color: white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 50px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    padding-top: 80px;
}

.video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    min-width: 100%;
    min-height: 100%;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        rgba(0, 0, 0, 0.6),
        rgba(0, 0, 0, 0.4)
    );
}

.hero-content {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    z-index: 1;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.cta-button {
    display: inline-block;
    padding: 1.2rem 2.5rem;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.cta-button:hover {
    background-color: transparent;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Servicios */
.services {
    padding: 5rem 2rem;
    background-color: var(--light-gray);
    position: relative;
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: var(--primary-color);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 3px 15px rgba(0,0,0,0.1);
    transition: all 0.5s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background-size: 280% 100%;
    background-position: right bottom;
    background-image: linear-gradient(
        135deg,
        var(--primary-color) 0%,
        var(--secondary-color) 55%,
        white 55%,
        white 100%
    );
}

.service-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        transparent 0%,
        rgba(255, 255, 255, 0.2) 50%,
        transparent 100%
    );
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
    background-position: left bottom;
    color: white;
}

.service-card:hover:before {
    transform: translateX(100%);
}

.service-card:hover i,
.service-card:hover h3,
.service-card:hover p {
    color: white;
    transform: scale(1.05);
}

.service-card i {
    font-size: 2.8rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    transition: all 0.5s ease;
}

.service-card h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    transition: all 0.5s ease;
}

.service-card p {
    color: var(--dark-gray);
    line-height: 1.6;
    margin-bottom: 1rem;
    transition: all 0.5s ease;
}

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

.service-card:nth-child(odd) {
    animation: float 6s ease-in-out infinite;
}

.service-card:nth-child(even) {
    animation: float 6s ease-in-out infinite;
    animation-delay: 3s;
}

/* Soporte */
.support {
    padding: 5rem 2rem;
    background-color: white;
}

.support h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.support-content {
    max-width: 800px;
    margin: 0 auto;
}

.support-text ul {
    list-style: none;
    margin-top: 2rem;
}

.support-text li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.support-text li:before {
    content: "✓";
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

/* Contacto */
.contact {
    padding: 5rem 2rem;
    background-color: var(--light-gray);
}

.contact h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.contact-form textarea {
    height: 150px;
    resize: vertical;
}

.submit-button {
    background-color: var(--primary-color);
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background-color: var(--secondary-color);
}

/* Footer */
.footer {
    background-color: #333;
    color: white;
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo img {
    height: 40px;
}

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

.footer-links a {
    color: white;
    text-decoration: none;
    margin-bottom: 0.5rem;
    display: inline-block;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        padding: 0;
    }
    
    .service-card {
        margin: 0 1rem;
    }
}