/* ===================== VARIABLES CSS ===================== */
:root {
    /* Colores principales */
    --primary-color: #4B0082;
    --primary-hover: #6a0dad;
    --primary-light: #8A2BE2;
    --secondary-color: #25d366;
    --secondary-hover: #128c7e;
    
    /* Colores de fondo */
    --bg-white: #FFFFFF;
    --bg-light: #F4F4F4;
    --bg-section: #EFEFEF;
    --bg-card: #f8f9fa;
    
    /* Colores de texto */
    --text-dark: #333;
    --text-medium: #666;
    --text-light: #999;
    
    /* Espaciado */
    --spacing-xs: 5px;
    --spacing-sm: 10px;
    --spacing-md: 15px;
    --spacing-lg: 20px;
    --spacing-xl: 30px;
    --spacing-xxl: 40px;
    --spacing-section: 50px;
    
    /* Bordes */
    --border-radius: 10px;
    --border-radius-sm: 5px;
    
    /* Sombras */
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 10px rgba(0, 0, 0, 0.2);
    --shadow-heavy: 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 10px 25px rgba(0, 0, 0, 0.2);
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Fuentes */
    --font-size-small: 0.9em;
    --font-size-normal: 1em;
    --font-size-large: 1.1em;
    --font-size-xl: 1.2em;
    --font-size-hero: 2.5em;
    --font-size-section: 2em;
}

/* ===================== ESTILOS GENERALES ===================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Contenedor principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ===================== HEADER MEJORADO ===================== */
header {
    background-color: var(--bg-white);
    padding: var(--spacing-xs) 0;
    box-shadow: var(--shadow-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: background-color var(--transition-normal);
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

/* Logo */
.logo-container {
    display: flex;
    align-items: center;
    margin-left: var(--spacing-xl);
    z-index: 1001;
}

.logo-link {
    display: block;
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.logo-link:hover {
    transform: scale(1.05);
}

.logo {
    height: 40px;
    width: auto;
    object-fit: contain;
}

/* Contacto en header */
.header-contact {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-right: var(--spacing-lg);
}

.phone-main {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    font-size: var(--font-size-normal);
    transition: all var(--transition-normal);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    background: linear-gradient(135deg, rgba(75, 0, 130, 0.1), rgba(138, 43, 226, 0.1));
}

.phone-main:hover {
    color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-light);
}

/* Navegación */
nav {
    display: flex;
    align-items: center;
}

.menu {
    list-style: none;
    display: flex;
    gap: var(--spacing-xxl);
    margin-right: var(--spacing-xl);
    padding: 0;
}

.menu li a {
    text-decoration: none;
    color: var(--primary-color);
    font-size: var(--font-size-normal);
    font-weight: 500;
    transition: all var(--transition-normal);
    position: relative;
    padding: var(--spacing-sm) 0;
}

.menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    transition: width var(--transition-normal);
}

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

.menu li a:hover::after {
    width: 100%;
}

/* ===================== MENÚ MÓVIL MEJORADO ===================== */
.menu-toggle {
    display: none;
    position: absolute;
    top: 50%;
    right: var(--spacing-md);
    transform: translateY(-50%);
    background: transparent;
    color: var(--primary-color);
    border: none;
    padding: var(--spacing-sm);
    font-size: 28px;
    cursor: pointer;
    z-index: 1002;
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-normal);
}

.menu-toggle:hover {
    background-color: rgba(75, 0, 130, 0.1);
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(5px);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.overlay.active {
    opacity: 1;
}

@media (max-width: 768px) {
    header {
        height: 60px;
    }
    
    .logo-container {
        margin-left: var(--spacing-md);
    }
    
    .header-contact {
        display: none;
    }

    .menu {
        position: fixed;
        top: 60px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 60px);
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(248, 249, 250, 0.98));
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--spacing-xl) 0;
        margin: 0;
        z-index: 1000;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 1px solid rgba(75, 0, 130, 0.1);
    }

    .menu.active {
        right: 0;
    }

    .menu-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .menu li {
        margin: var(--spacing-md) 0;
        width: 90%;
        margin-left: auto;
        margin-right: auto;
    }

    .menu li a {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-lg);
        display: block;
        text-align: left;
        border-radius: var(--border-radius);
        transition: all var(--transition-fast);
        background: transparent;
    }

    .menu li a:hover {
        background: linear-gradient(135deg, rgba(75, 0, 130, 0.1), rgba(138, 43, 226, 0.05));
        transform: translateX(5px);
    }

    .overlay.active {
        display: block;
    }
}

/* ===================== HERO SECTION MEJORADA ===================== */
.hero {
    position: relative;
    width: 100%;
    min-height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.4)), 
                url('img/mi-auto.png') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 80px var(--spacing-xl) var(--spacing-xl);
}

.hero-content {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(248, 249, 250, 0.95));
    backdrop-filter: blur(10px);
    padding: var(--spacing-xxl);
    border-radius: var(--border-radius);
    max-width: 600px;
    box-shadow: var(--shadow-medium);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: slideInUp 0.8s ease-out;
}

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

.highlight {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.hero-title {
    font-size: var(--font-size-hero);
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero-subtitle {
    font-size: var(--font-size-large);
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

/* Preview de precios */
.price-preview {
    background: linear-gradient(135deg, rgba(75, 0, 130, 0.1), rgba(138, 43, 226, 0.05));
    border-left: 4px solid var(--primary-color);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    border-radius: var(--border-radius);
    backdrop-filter: blur(5px);
}

.price-preview h3 {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--primary-color);
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.price-preview p {
    margin: var(--spacing-xs) 0;
    color: var(--text-dark);
    font-weight: 500;
}

/* Botones CTA mejorados */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--bg-white);
    padding: var(--spacing-md) var(--spacing-xl);
    text-decoration: none;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-light);
    border: none;
    cursor: pointer;
    font-size: var(--font-size-normal);
    min-width: 160px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.cta-button:active {
    transform: translateY(-1px);
}

/* ===================== SECCIÓN POR QUÉ ELEGIRNOS ===================== */
.why-choose {
    background: var(--bg-white);
    padding: var(--spacing-section) var(--spacing-lg);
    text-align: center;
}

.why-choose h2 {
    font-size: var(--font-size-section);
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: var(--spacing-xxl) auto 0;
}

.benefit-item {
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, var(--bg-white), var(--bg-card));
    box-shadow: var(--shadow-heavy);
    transition: all var(--transition-normal);
    border: 1px solid rgba(75, 0, 130, 0.1);
}

.benefit-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(75, 0, 130, 0.2);
}

.benefit-icon {
    font-size: 3em;
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.benefit-item h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    font-size: var(--font-size-xl);
}

.benefit-item p {
    color: var(--text-medium);
    line-height: 1.6;
}

/* Indicadores de confianza */
.trust-indicators {
    background: linear-gradient(135deg, var(--bg-card), rgba(248, 249, 250, 0.8));
    padding: var(--spacing-xl);
    text-align: center;
    border-radius: var(--border-radius);
    margin: var(--spacing-xl) 0;
    border: 1px solid rgba(75, 0, 130, 0.1);
}

.trust-indicators h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.trust-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
}

.stat-number {
    display: block;
    font-size: 2.5em;
    font-weight: 700;
    color: var(--primary-color);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.stat-item span:last-child {
    color: var(--text-medium);
    font-size: var(--font-size-small);
    font-weight: 500;
}

/* ===================== SECCIÓN CONDUCTORES MEJORADA ===================== */
#features {
    padding: var(--spacing-section) var(--spacing-lg);
    background: linear-gradient(135deg, var(--bg-section), rgba(239, 239, 239, 0.8));
    text-align: center;
}

#features h2 {
    font-size: var(--font-size-section);
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
    font-weight: 700;
}

#features > p {
    font-size: var(--font-size-large);
    color: var(--text-medium);
    margin-bottom: var(--spacing-xxl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.features-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
}

.admin-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform var(--transition-normal);
}

.admin-link:hover {
    transform: scale(1.03);
}

.feature {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-heavy);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(75, 0, 130, 0.1);
}

.feature:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(75, 0, 130, 0.2);
}

.admin-portrait {
    height: 220px;
    overflow: hidden;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    position: relative;
}

.admin-portrait::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
}

.admin-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.feature:hover .admin-portrait img {
    transform: scale(1.1);
}

.feature h3 {
    font-size: var(--font-size-xl);
    margin: var(--spacing-md);
    color: var(--primary-color);
    font-weight: 600;
}

.admin-details {
    padding: var(--spacing-lg);
    background: var(--bg-white);
}

.admin-details p {
    margin: var(--spacing-sm) 0;
    font-size: var(--font-size-small);
    line-height: 1.5;
    color: var(--text-medium);
    text-align: left;
}

.admin-details strong {
    color: var(--primary-color);
    font-weight: 600;
}

.admin-details a {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--transition-normal);
}

.admin-details a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* ===================== SECCIÓN CÓMO RESERVAR ===================== */
.how-to-reserve {
    background: linear-gradient(135deg, var(--bg-card), rgba(248, 249, 250, 0.9));
    padding: var(--spacing-section) var(--spacing-lg);
    text-align: center;
}

.how-to-reserve h2 {
    font-size: var(--font-size-section);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xxl);
    font-weight: 700;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: var(--spacing-xxl) auto;
}

.step-item {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-heavy);
    transition: all var(--transition-normal);
    border: 1px solid rgba(75, 0, 130, 0.1);
    position: relative;
}

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

.step-item::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    z-index: -1;
    border-radius: var(--border-radius);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.step-item:hover::before {
    opacity: 0.1;
}

.step-icon {
    font-size: 3.5em;
    margin-bottom: var(--spacing-md);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.step-item h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    font-size: var(--font-size-xl);
}

.step-item p {
    color: var(--text-medium);
    line-height: 1.6;
}

.step-item strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* ===================== WHATSAPP FLOTANTE ===================== */
.whatsapp-float {
    position: fixed;
    width: 65px;
    height: 65px;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    background: linear-gradient(135deg, var(--secondary-color), #20b858);
    color: var(--bg-white);
    border-radius: 50%;
    text-align: center;
    font-size: 32px;
    box-shadow: var(--shadow-medium);
    z-index: 1000;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: var(--shadow-medium), 0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    70% {
        box-shadow: var(--shadow-medium), 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: var(--shadow-medium), 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: linear-gradient(135deg, var(--secondary-hover), #1a9e4a);
    animation: none;
}

/* ===================== FOOTER MEJORADO ===================== */
footer {
    background: linear-gradient(135deg, var(--primary-color), #3a006b);
    color: var(--bg-white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    margin-top: var(--spacing-section);
}

footer .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

footer p {
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

footer nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    padding: 0;
    margin: 0;
}

footer nav ul li a {
    color: var(--bg-white);
    text-decoration: none;
    font-size: var(--font-size-small);
    font-weight: 500;
    transition: all var(--transition-normal);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
}

footer nav ul li a:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* ===================== UTILIDADES Y HELPERS ===================== */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

/* ===================== MEDIA QUERIES RESPONSIVAS ===================== */
@media (max-width: 1200px) {
    :root {
        --spacing-xl: 25px;
        --spacing-section: 40px;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-hero: 2em;
        --font-size-section: 1.8em;
        --spacing-xl: 20px;
        --spacing-section: 30px;
    }
    
    body {
        padding-top: 60px;
    }
    
    .hero {
        padding: var(--spacing-lg) var(--spacing-md);
        justify-content: center;
        min-height: 80vh;
    }

    .hero-content {
        width: 100%;
        max-width: 100%;
        padding: var(--spacing-lg);
    }

    .hero-title {
        font-size: 1.8em;
    }

    .benefits-grid,
    .features-container,
    .steps-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .trust-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-number {
        font-size: 2em;
    }

    .admin-portrait {
        height: 200px;
    }

    .whatsapp-float {
        width: 60px;
        height: 60px;
        font-size: 28px;
        bottom: var(--spacing-md);
        right: var(--spacing-md);
    }
    
    footer nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-hero: 1.6em;
        --font-size-section: 1.5em;
        --spacing-md: 10px;
        --spacing-lg: 15px;
        --spacing-xl: 20px;
        --spacing-section: 25px;
    }
    
    .hero-content {
        padding: var(--spacing-md);
    }
    
    .price-preview {
        padding: var(--spacing-md);
    }
    
    .benefit-item,
    .step-item {
        padding: var(--spacing-lg);
    }
    
    .trust-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* ===================== OPTIMIZACIONES DE PERFORMANCE ===================== */
/* Lazy loading para imágenes */
img {
    loading: lazy;
}

/* Optimización para animaciones */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===================== SECCIONES OCULTAS ===================== */
#testimonials {
    display: none;
}

/* ===================== MEJORAS DE ACCESIBILIDAD ===================== */
/* Focus visible para navegación por teclado */
button:focus-visible,
a:focus-visible,
input:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Mejora de contraste para enlaces */
a {
    color: var(--primary-color);
}

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

/* Asegurar que el texto sea legible */
.hero-content,
.price-preview {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

/* ===================== ESTILOS PARA IMPRESIÓN ===================== */
@media print {
    .whatsapp-float,
    .menu-toggle,
    .overlay {
        display: none !important;
    }
    
    .hero {
        background: none;
        color: var(--text-dark);
    }
    
    .hero-content {
        background: none;
        box-shadow: none;
    }
}