/* Variables globales */
:root {
    --primary-color: #042445;
    --secondary-color: #031a33;
    --accent-color: #00a0e9;
    --text-color: #ffffff;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --dark-bg: #031a33;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--primary-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navegación */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 5%;
    background: rgba(4, 36, 69, 0.2);
    box-shadow: 0 2px 4px rgba(0,0,0,0.08);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: transform 0.3s ease-in-out;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.logo {
    display: flex;
    align-items: center;
    margin-right: 2rem;
    margin-top: 0;
    margin-bottom: 0;
}

.logo span {
    font-family: 'Montserrat', Arial, Helvetica, sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.logo span:hover {
    color: var(--accent-color);
}

.logo img {
    height: 140px;
    width: auto;
    margin-top: 0;
    margin-bottom: 0;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin-left: auto;
}

.nav-links a {
    text-decoration: none;
    color: var(--white);
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 1.1rem;
}

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

/* Eliminar los estilos antiguos del botón de WhatsApp */
.whatsapp-button {
    display: none;
}

/* Nuevos estilos para el botón flotante de WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 3px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    z-index: 1000;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 2px 2px 8px rgba(0,0,0,0.3);
    color: white;
}

/* Ajustar para dispositivos móviles */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 25px;
        bottom: 20px;
        right: 20px;
    }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, rgba(4, 36, 69, 0.9), rgba(3, 26, 51, 0.9));
    background-image: url('assets/images/fondo.svg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 1rem 2rem;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(4, 36, 69, 0.9), rgba(3, 26, 51, 0.9));
    z-index: 1;
}

.hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    min-height: 80vh;
}

.hero-content,
.hero-description {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.hero-content {
    text-align: center;
    padding-left: 4rem;
    padding-right: 2rem;
    opacity: 0;
    animation: fadeIn 1.2s ease 0s forwards;
}

.hero-image {
    width: 100%;
    height: 100%;
    /* Puedes agregar una imagen de fondo aquí si lo deseas */
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.cta-button {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.cta-button.primary {
    background-color: var(--white);
    color: var(--primary-color);
}

.cta-button.secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.hero-content p {
    text-align: center;
}

.hero-logo-img {
    display: block;
    margin: 0 auto;
    filter: drop-shadow(0 4px 24px rgba(0,0,0,0.15));
}

.hero-description p {
    font-size: 1.2rem;
    color: #e0e6ed;
    line-height: 1.7;
    text-align: left;
    max-width: 500px;
    margin: 0 auto;
    opacity: 0;
    animation: fadeIn 1.2s ease 0.3s forwards;
    padding-left: 40px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: none; }
}

@media (min-width: 900px) {
    .hero-grid::before {
        content: '';
        position: absolute;
        left: 50%;
        top: 10%;
        bottom: 10%;
        width: 2px;
        background: rgba(255,255,255,0.08);
        z-index: 1;
    }
}

/* About Section */
.about {
    padding: 6rem 0;
    background-color: var(--light-bg);
}

.about h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
    line-height: 1.2;
}

.about p {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
    font-size: 1.2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
}

/* Servicios */
.services {
    padding: 6rem 0;
    background-color: var(--primary-color);
}

.services h2 {
    text-align: center;
    margin-bottom: 4rem;
    font-size: 2.5rem;
    line-height: 1.2;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--secondary-color);
    padding: 2.5rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
    color: var(--white);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
footer {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 4rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--white);
}

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

.footer-section ul li {
    margin-bottom: 0.8rem;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-section a:hover {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    color: var(--white);
    font-size: 1.8rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        min-height: auto;
    }
    .hero-content {
        text-align: center;
        padding-left: 0;
    }
    .hero-image {
        display: none;
    }
}

html {
    scroll-behavior: smooth;
}

#contacto {
    scroll-margin-top: 80px;
}