/* ====== VARIABLES Y ESTILOS GLOBALES ====== */
:root {
    --verde-mexico: #006341;
    --rojo-mexico: #CE1126;
    --blanco-mexico: #FFFFFF;
    --dorado: #D4AF37;
    --gris-oscuro: #333333;
    --gris-claro: #f5f5f5;
    --azul-tec: #0056b3;
    --naranja: #FF6B00;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--gris-oscuro);
    line-height: 1.6;
    background-color: #f9f9f9;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ====== IDIOMA Y BANDERA ====== */
.language-switcher {
    background-color: var(--gris-claro);
    padding: 10px 0;
    text-align: right;
}

.lang-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px 10px;
    font-size: 0.9rem;
    color: var(--gris-oscuro);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.lang-btn.active {
    color: var(--verde-mexico);
    font-weight: bold;
}

.lang-flag {
    width: 20px;
    height: 15px;
    border-radius: 2px;
}

/* ====== TIPOGRAFÍA ====== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.8rem;
    color: var(--verde-mexico);
}

h2 {
    font-size: 2.2rem;
    color: var(--verde-mexico);
    position: relative;
    display: inline-block;
}

h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--rojo-mexico);
}

h3 {
    font-size: 1.6rem;
    color: var(--verde-mexico);
}

/* ====== BOTONES ====== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    text-align: center;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--verde-mexico);
    color: var(--blanco-mexico);
}

.btn-primary:hover {
    background-color: #004d32;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 99, 65, 0.3);
}

.btn-secondary {
    background-color: var(--rojo-mexico);
    color: var(--blanco-mexico);
}

.btn-secondary:hover {
    background-color: #a00e20;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(206, 17, 38, 0.3);
}

.btn-whatsapp {
    background-color: #25D366;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-whatsapp:hover {
    background-color: #1da851;
    transform: translateY(-3px);
}

/* ====== HEADER Y NAVEGACIÓN ====== */
header {
    background-color: var(--blanco-mexico);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    font-size: 2.5rem;
    color: var(--verde-mexico);
}

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

.logo-text h1 {
    font-size: 1.8rem;
    margin-bottom: 0;
    color: var(--verde-mexico);
}

.logo-text span {
    font-size: 0.9rem;
    color: var(--rojo-mexico);
    font-weight: 500;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--gris-oscuro);
    font-weight: 600;
    padding: 5px 0;
    position: relative;
    transition: color 0.3s;
}

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

.nav-links a.active {
    color: var(--verde-mexico);
}

.nav-links a.active:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--rojo-mexico);
}

.contact-header {
    display: flex;
    align-items: center;
    gap: 15px;
}

.phone-number {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--verde-mexico);
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    background: none;
    border: none;
    color: var(--verde-mexico);
    cursor: pointer;
}

/* ====== HERO SECTION ====== */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
                url('https://images.unsplash.com/photo-1518780664697-55e3ad937233?ixlib=rb-4.0.3&auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    color: var(--blanco-mexico);
    padding: 100px 0;
    text-align: center;
}

.hero h1 {
    color: var(--blanco-mexico);
    font-size: 3.2rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 30px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
    flex-wrap: wrap;
}

/* ====== SERVICIOS ====== */
.services {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    margin-bottom: 15px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.service-card {
    background: var(--blanco-mexico);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid var(--verde-mexico);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.service-icon {
    font-size: 3rem;
    color: var(--verde-mexico);
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
}

.service-features {
    list-style: none;
    margin: 20px 0;
}

.service-features li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
    text-align: left;
    padding-left: 25px;
    position: relative;
}

.service-features li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--verde-mexico);
    font-weight: bold;
}

.service-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--verde-mexico);
    margin: 20px 0;
}

.service-price span {
    font-size: 1rem;
    color: var(--gris-oscuro);
}

/* ====== COBERTURA ====== */
.coverage {
    background-color: var(--gris-claro);
    padding: 80px 0;
}

.states-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.state-card {
    background: var(--blanco-mexico);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.state-card h4 {
    color: var(--verde-mexico);
    margin-bottom: 10px;
}

/* ====== PÁGINAS DE SERVICIO ====== */
.page-hero {
    background: linear-gradient(135deg, var(--verde-mexico) 0%, #004d32 100%);
    color: var(--blanco-mexico);
    padding: 80px 0;
    text-align: center;
}

.page-hero h1 {
    color: var(--blanco-mexico);
    font-size: 2.8rem;
}

.service-details {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-top: 50px;
}

.service-benefits {
    list-style: none;
    margin: 20px 0;
}

.service-benefits li {
    padding: 12px 0;
    padding-left: 35px;
    position: relative;
    font-size: 1.1rem;
}

.service-benefits li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--verde-mexico);
    font-weight: bold;
    font-size: 1.3rem;
}

.pricing-table {
    background: var(--blanco-mexico);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 100px;
}

.pricing-plan {
    border-bottom: 1px solid #eee;
    padding: 20px 0;
}

.pricing-plan:last-child {
    border-bottom: none;
}

.pricing-plan h4 {
    color: var(--verde-mexico);
    margin-bottom: 10px;
}

.plan-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--verde-mexico);
}

/* ====== PÁGINA DE CONTACTO ====== */
.contact-page {
    padding: 80px 0;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    background: var(--blanco-mexico);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.contact-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.contact-icon {
    font-size: 1.8rem;
    color: var(--verde-mexico);
    min-width: 40px;
}

.contact-details h4 {
    color: var(--verde-mexico);
    margin-bottom: 5px;
}

.contact-form {
    background: var(--blanco-mexico);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--gris-oscuro);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

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

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

.map-container {
    margin-top: 60px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.map-placeholder {
    height: 400px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.map-placeholder i {
    font-size: 4rem;
    margin-bottom: 20px;
}

/* ====== FOOTER ====== */
footer {
    background-color: var(--gris-oscuro);
    color: var(--blanco-mexico);
    padding: 60px 0 20px;
}

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

.footer-section h3 {
    color: var(--blanco-mexico);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--blanco-mexico);
}

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

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s;
}

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

.payment-methods {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.payment-method {
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 15px;
    border-radius: 5px;
    font-size: 0.9rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #444;
    color: #aaa;
    font-size: 0.9rem;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 992px) {
    .service-details {
        grid-template-columns: 1fr;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 120px;
        left: 0;
        width: 100%;
        background-color: var(--blanco-mexico);
        flex-direction: column;
        align-items: center;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        display: none;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-header .btn {
        display: none;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 60px 0;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .page-hero {
        padding: 60px 0;
    }
    
    .page-hero h1 {
        font-size: 2rem;
    }
}