/* Estilos generales */
:root {
    --primary-color: #2B2B2B;
    --secondary-color: #444;
    --accent-color: #D4AF37;
    --light-color: #F5F5F5;
    --text-color: #333;
    --text-light: #777;
    --white: #FFFFFF;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.4s ease;
}

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

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

h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.25rem;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

.contenedor {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

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

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* Header */
header {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background-color: var(--primary-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    padding: 15px 0;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo {
    height: 70px;
    width: 110px;
    transition: var(--transition);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-weight: 500;
    color: var(--white);
    font-size: 1.2rem;
}

.logo-slogan {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

nav {
    display: flex;
}

nav ul {
    display: flex;
    gap: 25px;
}

nav ul li a {
    color: var(--white);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    transition: var(--transition);
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-color);
    transition: var(--transition);
}

nav ul li a:hover::after {
    width: 100%;
}

nav ul li a:hover {
    color: var(--accent-color);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.8rem;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: url('imagenes/fondo1.png') no-repeat center center/cover;
    color: var(--white);
    text-align: center;
    padding-top: 80px;
    clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
    margin-bottom: -5%;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
}

.hero-text {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.producto {
    perspective: 1000px;
    height: 400px;
}

.producto-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    box-shadow: var(--shadow);
    border-radius: 10px;
    cursor: pointer;
}

.producto-front, .producto-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 10px;
    overflow: hidden;
}

.producto-front {
    background: var(--white);
    display: flex;
    flex-direction: column;
}

.producto-back {
    background: var(--primary-color);
    color: var(--white);
    transform: rotateY(180deg);
    padding: 25px;
    display: flex;
    align-items: center;
}

.producto-img-container img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

/* Hover efecto Desktop */
@media (min-width: 769px) {
    .producto:hover .producto-inner {
        transform: rotateY(180deg);
    }
}

/* Efecto Click Móvil */
@media (max-width: 768px) {
    .producto.active .producto-inner {
        transform: rotateY(180deg);
    }
}

/* About Section - Estilos para Desktop y Mobile */
.about-section {
    padding: 100px 0;
    background-color: var(--white);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-image {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.about-image img:hover {
    transform: scale(1.03);
}

.about-content h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.about-subtitle {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-bottom: 25px;
    display: block;
    font-weight: 600;
}

.about-content p {
    margin-bottom: 20px;
    color: var(--text-light);
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    background: rgba(212, 175, 55, 0.1);
    padding: 20px;
    border-radius: 8px;
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-top: 3px;
}

.feature-text h4 {
    margin-bottom: 5px;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.feature-text p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* Quote Section - Estilos para Desktop y Mobile */
.quote-section {
    padding: 100px 0;
    background: linear-gradient(rgba(43, 43, 43, 0.9), rgba(43, 43, 43, 0.9)), url('imagenes/fondo2.jpg') no-repeat center center/cover;
    color: var(--white);
}

.quote-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.quote-form {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.quote-form h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    text-align: center;
}

.form-subtitle {
    text-align: center;
    margin-bottom: 30px;
    color: var(--text-light);
    font-size: 1rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #f9f9f9;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

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

.quote-info {
    padding: 20px 0;
}

.quote-info h3 {
    font-size: 2rem;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.quote-info h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--accent-color);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 20px;
}

.contact-method i {
    font-size: 1.5rem;
    color: var(--accent-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.contact-method:hover i {
    background: var(--accent-color);
    color: var(--primary-color);
}

.contact-method h4 {
    margin-bottom: 5px;
    font-size: 1.2rem;
}

.contact-method p,
.contact-method a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.contact-method a:hover {
    color: var(--accent-color);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .about-container,
    .quote-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image {
        order: -1;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .quote-info {
        text-align: center;
    }
    
    .contact-methods {
        align-items: center;
    }
    
    .contact-method {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
}

@media (max-width: 768px) {
    .about-section {
        padding: 60px 0;
    }
    
    .about-content h2 {
        font-size: 2rem;
        text-align: center;
    }
    
    .about-subtitle {
        text-align: center;
    }
    
    .quote-section {
        padding: 60px 0;
    }
    
    .quote-form {
        padding: 25px;
    }
    
    .quote-form h2 {
        font-size: 1.8rem;
    }
    
    .quote-info h3 {
        font-size: 1.8rem;
        text-align: center;
    }
    
    .quote-info h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 576px) {
    .about-content h2 {
        font-size: 1.8rem;
    }
    
    .feature-item {
        padding: 15px;
    }
    
    .quote-form h2,
    .quote-info h3 {
        font-size: 1.6rem;
    }
}

/* WhatsApp */
.whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.3);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.whatsapp span {
    display: none;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    font-weight: 500;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.5;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 80px 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-column h3 {
    font-size: 1.5rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--accent-color);
}

.footer-column p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.footer-column ul li {
    margin-bottom: 15px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-column ul li a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.footer-column ul li i {
    width: 20px;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent-color);
    color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 992px) {
    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
    
    .about-container,
    .quote-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    /* Navigation */
    nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--primary-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 30px;
        transition: var(--transition);
        z-index: 999;
    }

    nav.active {
        left: 0;
    }

    nav ul {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .mobile-menu-btn {
        display: block;
    }

    .logo {
        height: 60px;
        width: 90px;
    }
    
    /* Hero Section */
    .hero {
        min-height: 500px;
        clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
    }
    
    /* Product Grid */
    .producto {
        height: 380px;
    }
    
    /* About Section */
    .about-section {
        padding: 60px 0;
    }
    
    .about-content h2 {
        font-size: 2rem;
    }
    
    /* Quote Section */
    .quote-section {
        padding: 60px 0;
    }
    
    .quote-form {
        padding: 25px;
    }
    
    .quote-form h2 {
        font-size: 1.8rem;
    }
    
    /* Section Header */
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .producto {
        height: 350px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
}