/*
========================================
✨ ARCHIVO DE ESTILOS PERSONALIZADO
========================================
Este archivo ha sido optimizado y reorganizado para
una mejor lectura y mantenimiento.
*/

/* ------------------------------------- */
/* --- 1. CONFIGURACIÓN GLOBAL & VARIABLES --- */
/* ------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
/*    --primary-color: #1a6a2a; /* Un verde más oscuro que se ajusta a la nueva barra de título */
    --primary-color: white; /* Un verde más oscuro que se ajusta a la nueva barra de título */
    --secondary-color: #2c3e50;
    --background-light: #f8f9fa;
    --text-color: #333;
    --gradient-primary: linear-gradient(45deg, #1a6a2a, #2ecc71);
    --gradient-secondary: linear-gradient(135deg, #2c3e50, #34495e);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

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

/* Header */
header {
    background-color: #006400; /* Color verde oscuro, como un dólar */
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

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

.nav-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

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

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('../images/hero-bg.jpg') no-repeat center center/cover;
    min-height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
    padding-top: 80px;
}

.hero-fisicos {
/*    background: linear-gradient(90deg, #176534, #27ae60, #176534); */
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('../images/fondo.png') no-repeat center center/cover;
    min-height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
    padding-top: 80px;
    background-size: 300% 300%;
    animation: gradient-animation 10s ease infinite;
}

@keyframes gradient-animation {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(46, 204, 113, 0.4);
}

.btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #2c3e50;
}

/* Sections */
section {
    padding: 4rem 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #2c3e50;
}

/* Services */
.services {
    background: var(--background-light);
}

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

.service-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    border: 1px solid #e9ecef;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* SEO Content */
.seo-content {
    background: linear-gradient(135deg, #ecf0f1, #bdc3c7);
    padding: 3rem 0;
}

.seo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.seo-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.seo-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Process */
.process {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.step {
    text-align: center;
}

.step-number {
    background: var(--gradient-primary);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

/* Estilos para el nuevo acordeón FAQ */
.faq-item details {
    background-color: #f7f7f7;
	border: 1px solid #ddd;
	border-radius: 8px;
	margin-bottom: 15px;
	box-shadow: 0 2px 5px rgba(0,0,0,0.05);
	transition: all 0.3s ease;
}

.faq-item details:hover {
	box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.faq-item summary {
	font-size: 1.1rem;
	font-weight: bold;
	padding: 18px 20px;
	cursor: pointer;
	list-style: none; /* Oculta el marcador predeterminado */
	position: relative;
	user-select: none;
	color: #333;
}

.faq-item summary::-webkit-details-marker {
	display: none;
}

.faq-item summary::after {
	content: '+';
	font-size: 1.5rem;
	font-weight: normal;
	position: absolute;
	right: 20px;
	top: 50%;
	transform: translateY(-50%);
	transition: transform 0.3s ease;
}

.faq-item details[open] summary::after {
	content: '−';
	transform: translateY(-50%) rotate(180deg);
}

.faq-item p {
	padding: 0 20px 20px;
	margin-top: 0;
	line-height: 1.6;
	color: #555;
}

/* Links Section */
.links-section {
    text-align: center;
    background: linear-gradient(135deg, #f0f4f7, #c1c1c1);
}

.links-content {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    max-width: 800px;
    margin: 0 auto;
}

.links-content p {
    margin-bottom: 1.5rem;
    color: #444;
}

.links-content .btn {
    margin-bottom: 1.5rem;
}

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

.social-links img {
    width: 40px;
    height: 40px;
    transition: transform 0.3s;
}

.social-links a:hover img {
    transform: scale(1.1);
}

/* Contact */
.contact {
    background: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

form {
    display: flex;
    flex-direction: column;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #2c3e50;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.file-upload {
    border: 2px dashed var(--primary-color);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    background: #f8fff9;
    cursor: pointer;
    transition: all 0.3s;
}

.file-upload:hover {
    background: #f0fff0;
}

.file-upload.dragover {
    border-color: #2ecc71;
    background: #e8f5e8;
}

.contact-info {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.contact-item .contact-icon {
    margin-right: 1rem;
    color: var(--primary-color);
    font-size: 1.3rem;
}

/* Image Preview */
.image-preview {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
    margin-top: 1rem;
}

.preview-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
}

.preview-item img {
    width: 100%;
    height: 100px;
    object-fit: cover;
}

.preview-item .remove-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: #e74c3c;
    color: white;
    border: none;
    border-radius: 50%;
    width: 25px;
    height: 25px;
    cursor: pointer;
    font-size: 12px;
}

/* Footer */
footer {
    background: #2c3e50;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Loading */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -10px 0 0 -10px;
    width: 20px;
    height: 20px;
    border: 2px solid #ffffff;
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* File size warning */
.size-warning {
    color: #e74c3c;
    font-size: 0.9rem;
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: #ffeaa7;
    border-radius: 5px;
    border-left: 4px solid #fdcb6e;
}

/* Error message */
.error-message {
    background: #f8d7da;
    color: #721c24;
    padding: 1rem;
    border-radius: 5px;
    border-left: 4px solid #f5c6cb;
    margin: 1rem 0;
    font-size: 0.9rem;
}

/* Success message */
.success-message {
    background: #d4edda;
    color: #155724;
    padding: 1rem;
    border-radius: 5px;
    border-left: 4px solid #c3e6cb;
    margin: 1rem 0;
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    .hero-content h1 {
        font-size: 2.5rem;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ======================================== */
/* --- Barra Flotante de Redes Sociales --- */
/* ======================================== */

.social-bar-flotante {
    position: fixed;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column; /* Alinea los íconos verticalmente */
    gap: 8px; /* Espacio entre los botones */
    z-index: 1000;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 60px;
    border-radius: 50% 0 0 50%; /* Da la forma redondeada a la izquierda */
    margin-right: 5px; /* Oculta parte del botón para el efecto hover */
    padding-left: 5px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.social-icon:hover {
    transform: translateX(-20px); /* El botón se desliza a la izquierda */
    margin-right: 0;
    border-radius: 50%;
}

.social-icon img {
    width: 45px; /* Tamaño del ícono SVG */
    height: 45px;
}

/* Colores de fondo para cada red social */
.social-icon.whatsapp {
/*    background-color: #25d366; */
    background-color: #black
}

.social-icon.facebook {
/*    background-color: #1877f2; */
    background-color: #black;
}

.social-icon.instagram {
/*    background: #d6249f;
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%,#d6249f 60%,#285AEB 90%); */
    background-color: #black;
}

.social-icon.x {
    background-color: #black;
}

.social-icon.youtube {
    background-color: #black;
}

/* WhatsApp Button */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s;
    background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGhlaWdodD0iMjU2IiB3aWR0aD0iMjU2IiB2aWV3Qm94PSItMjMgLTIxIDY4MiA2ODIuNjY3IiBmaWxsPSIjZmZmIiB4bWxuczp2PSJodHRwczovL3ZlY3RhLmlvL25hbm8iPjxwYXRoIGQ9Ik01NDQuMzg3IDkzLjAwOEM0ODQuNTEyIDMzLjA2MyA0MDQuODgzLjAzNSAzMjAuMDUxIDAgMTQ1LjI0NiAwIDIuOTggMTQyLjI2MiAyLjkxIDMxNy4xMTNjLS4wMjMgNTUuODk1IDE0LjU3OCAxMTAuNDU3IDQyLjMzMiAxNTguNTUxTC4yNSA2NDBsMTY4LjEyMS00NC4xMDJjNDYuMzI0IDI1LjI3IDk4LjQ3NyAzOC41ODYgMTUxLjU1MSAzOC42MDJoLjEzM2MxNzQuNzg1IDAgMzE3LjA2Ni0xNDIuMjczIDMxNy4xMzMtMzE3LjEzMy4wMzUtODQuNzQyLTMyLjkyMi0xNjQuNDE4LTkyLjgwMS0yMjQuMzU5ek0zMjAuMDUxIDU4MC45NDFoLS4xMDljLTQ3LjI5Ny0uMDItOTMuNjg0LTEyLjczLTEzNC4xNi0zNi43NDJsLTkuNjIxLTUuNzE1LTk5Ljc2NiAyNi4xNzIgMjYuNjI5LTk3LjI3LTYuMjctOS45NzNjLTI2LjM4Ny00MS45NjktNDAuMzItOTAuNDc3LTQwLjI5Ny0xNDAuMjgxLjA1NS0xNDUuMzMyIDExOC4zMDUtMjYzLjU3IDI2My42OTktMjYzLjU3IDcwLjQwNi4wMjMgMTM2LjU5IDI3LjQ3NyAxODYuMzU1IDc3LjMwMXM3Ny4xNTYgMTE2LjA1MSA3Ny4xMzMgMTg2LjQ4NGMtLjA2MiAxNDUuMzQ0LTExOC4zMDUgMjYzLjU5NC0yNjMuNTk0IDI2My41OTR6bTE0NC41ODYtMTk3LjQxOGMtNy45MjItMy45NjktNDYuODgzLTIzLjEzMy01NC4xNDgtMjUuNzgxLTcuMjU4LTIuNjQ1LTEyLjU0Ny0zLjk2MS0xNy44MjQgMy45NjktNS4yODUgNy45My0yMC40NjkgMjUuNzgxLTI1LjA5NCAzMS4wNjZzLTkuMjQyIDUuOTUzLTE3LjE2OCAxLjk4NC0zMy40NTctMTIuMzM2LTYzLjcyNy0zOS4zMzJjLTIzLjU1NS0yMS4wMTItMzkuNDU3LTQ2Ljk2MS00NC4wODItNTQuODkxLTQuNjE3LTcuOTM3LS4wMzktMTEuODEyIDMuNDc3LTE2LjE3MiA4LjU3OC0xMC42NTIgMTcuMTY4LTIxLjgyIDE5LjgwOS0yNy4xMDVzMS4zMi05LjkxOC0uNjY0LTEzLjg4M2MtMS45NzctMy45NjUtMTcuODI0LTQyLjk2OS0yNC40MjYtNTguODgtNi40MzctMTUuNDQ1LTEyLjk2NS0xMy4zNTktMTcuODMyLTEzLjYwMi00LjYxNy0uMjMtOS45MDItLjI3Ny0xNS4xODctLjI3N3MtMTMuODY3IDEuOTgtMjEuMTMzIDkuOTE4LTI3LjczIDI3LjEwMi0yNy43MyA2Ni4xMDUgMjguMzk1IDc2LjY4NCAzMi4zNTUgODEuOTczIDU1Ljg3OSA4NS4zMjggMTM1LjM2NyAxMTkuNjQ4YzE4LjkwNiA4LjE3MiAzMy42NjQgMTMuMDQzIDQ1LjE3NiAxNi42OTUgMTguOTg0IDYuMDMxIDM2LjI1NCA1LjE4IDQ5LjkxIDMuMTQxIDE1LjIyNy0yLjI3NyA0Ni44NzktMTkuMTcyIDUzLjQ4OC0zNy42OCA2LjYwMi0xOC41MTIgNi42MDItMzQuMzc1IDQuNjE3LTM3LjY4NC0xLjk3Ny0zLjMwNS03LjI2Mi01LjI4NS0xNS4xODQtOS4yNTR6bTAgMCIgZmlsbC1ydWxlPSJldmVub2RkIi8+PC9zdmc+") !important;
    background-size: 70%;
    background-repeat: no-repeat;
    background-position: center;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-btn::before {
    content: '';
    display: block;
    width: 30px;
    height: 30px;
    background-image: url("data:image/svg+xml;base64,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") !important;
}