/* ===================================
   El Barón - Barbería Clásica
   Styles CSS
   =================================== */

/* Variables CSS */
:root {
    /* Colores principales */
    --color-negro: #0d0d0d;
    --color-negro-claro: #1a1a1a;
    --color-negro-medio: #2d2d2d;
    --color-gris-oscuro: #3d3d3d;
    --color-gris: #6b6b6b;
    --color-gris-claro: #f5f5f5;
    --color-blanco: #ffffff;
    
    /* Colores de acento */
    --color-dorado: #c9a227;
    --color-dorado-claro: #d4b441;
    --color-dorado-oscuro: #a68520;
    --color-crema: #f5f0e6;
    
    /* Colores funcionales */
    --color-whatsapp: #25d366;
    --color-error: #e74c3c;
    --color-exito: #27ae60;
    
    /* Tipografías */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Tamaños de fuente */
    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-lg: 1.125rem;
    --fs-xl: 1.25rem;
    --fs-2xl: 1.5rem;
    --fs-3xl: 2rem;
    --fs-4xl: 2.5rem;
    --fs-5xl: 3.5rem;
    --fs-6xl: 4.5rem;
    
    /* Espaciados */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Bordes - minimal rounded como solicitaste */
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
    
    /* Transiciones */
    --transition-fast: 0.15s ease;
    --transition-base: 0.25s ease;
    --transition-slow: 0.4s ease;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

/* Reset y Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    line-height: 1.6;
    color: var(--color-gris-oscuro);
    background-color: var(--color-blanco);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ===================================
   Header
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.logo-img {
    height: 44px;
    width: auto;
    object-fit: contain;
}

.logo-img-footer {
    height: 36px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--color-negro);
    letter-spacing: 0.5px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-gris-oscuro);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: var(--space-xs) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-dorado);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-negro);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link-cta {
    background-color: var(--color-negro);
    color: var(--color-blanco);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
}

.nav-link-cta:hover {
    color: var(--color-dorado);
}

.nav-link-cta::after {
    display: none;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-negro);
    transition: all var(--transition-base);
    transform-origin: center;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background-color: var(--color-negro);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(135deg, rgba(13, 13, 13, 0.95) 0%, rgba(26, 26, 26, 0.9) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(201,162,39,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 70% 30%, rgba(201, 162, 39, 0.15) 0%, transparent 60%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--color-blanco);
    max-width: 800px;
    padding: var(--space-3xl) 0;
}

.hero-subtitle {
    display: inline-block;
    font-size: var(--fs-sm);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--color-dorado);
    margin-bottom: var(--space-md);
    position: relative;
}

.hero-subtitle::before,
.hero-subtitle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40px;
    height: 1px;
    background-color: var(--color-dorado);
}

.hero-subtitle::before {
    right: calc(100% + var(--space-md));
}

.hero-subtitle::after {
    left: calc(100% + var(--space-md));
}

.hero-title {
    font-family: var(--font-heading);
    font-size: var(--fs-5xl);
    font-weight: 600;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    color: var(--color-blanco);
}

.hero-text {
    font-size: var(--fs-lg);
    color: rgba(255, 255, 255, 0.7);
    max-width: 550px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-xl);
}

.hero-features {
    display: flex;
    gap: var(--space-xl);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
}

.hero-feature-icon {
    color: var(--color-dorado);
    font-size: var(--fs-base);
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    cursor: pointer;
}

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

.btn-primary:hover {
    background-color: var(--color-dorado-claro);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-blanco);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    border-color: var(--color-blanco);
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-large {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--fs-base);
}

.btn-whatsapp {
    background-color: var(--color-whatsapp);
    color: var(--color-blanco);
}

.btn-whatsapp:hover {
    background-color: #1ebc57;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.4);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
    z-index: 3;
}

.scroll-indicator {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-dorado), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; height: 40px; }
    50% { opacity: 1; height: 50px; }
}

/* ===================================
   Section Styles
   =================================== */
section {
    padding: var(--space-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-tag {
    display: inline-block;
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-dorado);
    margin-bottom: var(--space-sm);
    position: relative;
}

.section-tag::before {
    content: '—';
    margin-right: var(--space-sm);
}

.section-tag::after {
    content: '—';
    margin-left: var(--space-sm);
}

.section-title {
    font-family: var(--font-heading);
    font-size: var(--fs-4xl);
    font-weight: 600;
    color: var(--color-negro);
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    font-size: var(--fs-lg);
    color: var(--color-gris);
    max-width: 500px;
    margin: 0 auto;
}

/* ===================================
   Servicios Section
   =================================== */
.servicios {
    background-color: var(--color-gris-claro);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.servicio-card {
    background-color: var(--color-blanco);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
    position: relative;
}

.servicio-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-dorado);
}

.servicio-card-destacado {
    border: 2px solid var(--color-dorado);
    transform: scale(1.02);
}

.servicio-card-destacado:hover {
    transform: scale(1.02) translateY(-4px);
}

.servicio-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-dorado);
    color: var(--color-negro);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
}

.servicio-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.servicio-name {
    font-family: var(--font-heading);
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--color-negro);
}

.servicio-price {
    font-family: var(--font-heading);
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--color-dorado);
}

.servicio-desc {
    font-size: var(--fs-sm);
    color: var(--color-gris);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.servicio-includes {
    margin-bottom: var(--space-md);
}

.servicio-includes li {
    font-size: var(--fs-sm);
    color: var(--color-gris-oscuro);
    padding: var(--space-xs) 0;
    padding-left: var(--space-md);
    position: relative;
}

.servicio-includes li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-dorado);
    font-weight: 600;
}

.servicio-btn {
    display: block;
    width: 100%;
    padding: var(--space-sm);
    text-align: center;
    background-color: var(--color-negro);
    color: var(--color-blanco);
    font-size: var(--fs-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
}

.servicio-btn:hover {
    background-color: var(--color-dorado);
    color: var(--color-negro);
}

/* ===================================
   Sobre Nosotros
   =================================== */
.sobre-nosotros {
    background-color: var(--color-blanco);
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.sobre-content .section-title {
    text-align: left;
}

.sobre-text {
    font-size: var(--fs-base);
    color: var(--color-gris);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.sobre-text strong {
    color: var(--color-negro);
}

.sobre-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.stat {
    text-align: left;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--fs-4xl);
    font-weight: 700;
    color: var(--color-dorado);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat-label {
    font-size: var(--fs-sm);
    color: var(--color-gris);
}

.sobre-image {
    position: relative;
}

.sobre-img-wrapper {
    position: relative;
    z-index: 2;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.sobre-img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/5;
    object-fit: cover;
    display: block;
}

.sobre-img-accent {
    position: absolute;
    top: var(--space-lg);
    left: var(--space-lg);
    right: calc(var(--space-lg) * -1);
    bottom: calc(var(--space-lg) * -1);
    border: 2px solid var(--color-dorado);
    border-radius: var(--radius-md);
    z-index: 1;
}

/* ===================================
   Galería
   =================================== */
.galeria {
    background-color: var(--color-negro);
    color: var(--color-blanco);
}

.galeria .section-tag,
.galeria .section-title {
    color: var(--color-blanco);
}

.galeria .section-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 300px;
    gap: var(--space-sm);
}

.galeria-item {
    overflow: hidden;
    border-radius: var(--radius-md);
    position: relative;
}

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

.galeria-item:hover img {
    transform: scale(1.05);
}

.galeria-item-1 {
    grid-row: span 1;
}

/* ===================================
   Testimonios
   =================================== */
.testimonios {
    background-color: var(--color-negro);
    color: var(--color-blanco);
}

.testimonios .section-tag,
.testimonios .section-title {
    color: var(--color-blanco);
}

.testimonios .section-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.testimonios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.testimonio-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonio-stars {
    color: var(--color-dorado);
    font-size: var(--fs-lg);
    margin-bottom: var(--space-md);
    letter-spacing: 2px;
}

.testimonio-text {
    font-size: var(--fs-base);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: var(--space-md);
    font-style: italic;
}

.testimonio-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.testimonio-avatar {
    width: 48px;
    height: 48px;
    background-color: var(--color-dorado);
    color: var(--color-negro);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--fs-sm);
    border-radius: var(--radius-sm);
}

.testimonio-info {
    display: flex;
    flex-direction: column;
}

.testimonio-name {
    font-weight: 600;
    color: var(--color-blanco);
    font-size: var(--fs-sm);
}

.testimonio-date {
    font-size: var(--fs-xs);
    color: rgba(255, 255, 255, 0.5);
}

/* ===================================
   FAQ
   =================================== */
.faq {
    background-color: var(--color-gris-claro);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-blanco);
    margin-bottom: var(--space-sm);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    font-size: var(--fs-base);
    font-weight: 500;
    color: var(--color-negro);
    text-align: left;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

.faq-icon {
    font-size: var(--fs-xl);
    color: var(--color-dorado);
    transition: transform var(--transition-base);
    line-height: 1;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 var(--space-lg) var(--space-md);
}

.faq-answer p {
    font-size: var(--fs-sm);
    color: var(--color-gris);
    line-height: 1.7;
}

/* ===================================
   Info Section (Horario, Contacto, Ubicación)
   =================================== */
.info-section {
    background-color: var(--color-blanco);
    padding: var(--space-2xl) 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.info-card {
    padding: var(--space-lg);
    background-color: var(--color-gris-claro);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.info-title {
    font-family: var(--font-heading);
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--color-negro);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--color-dorado);
    display: inline-block;
}

/* Horario */
.horario-list li {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    font-size: var(--fs-sm);
}

.horario-list li:last-child {
    border-bottom: none;
}

.horario-list .dia {
    font-weight: 500;
    color: var(--color-negro);
}

.horario-list .hora {
    color: var(--color-gris);
}

.info-note {
    font-size: var(--fs-xs);
    color: var(--color-gris);
    margin-top: var(--space-md);
    font-style: italic;
}

/* Contacto */
.contacto-opciones {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.contacto-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.contacto-item:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.contacto-icon {
    font-size: var(--fs-xl);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-blanco);
    border-radius: var(--radius-sm);
}

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

.contacto-label {
    font-size: var(--fs-xs);
    color: var(--color-gris);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contacto-value {
    font-size: var(--fs-base);
    font-weight: 500;
    color: var(--color-negro);
}

/* Ubicación */
.direccion {
    font-size: var(--fs-base);
    color: var(--color-gris-oscuro);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.mapa-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.mapa-container iframe {
    display: block;
}

.btn-mapa {
    display: inline-block;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-dorado);
    margin-top: var(--space-sm);
}

.btn-mapa:hover {
    color: var(--color-dorado-oscuro);
}

/* ===================================
   CTA Final
   =================================== */
.cta-final {
    background: linear-gradient(135deg, var(--color-negro) 0%, var(--color-negro-claro) 100%);
    padding: var(--space-3xl) 0;
    text-align: center;
}

.cta-title {
    font-family: var(--font-heading);
    font-size: var(--fs-4xl);
    font-weight: 600;
    color: var(--color-blanco);
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: var(--fs-lg);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background-color: var(--color-negro);
    color: var(--color-blanco);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand .logo {
    margin-bottom: var(--space-md);
}

.footer-brand .logo-text {
    color: var(--color-blanco);
}

.footer-desc {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    font-size: var(--fs-lg);
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background-color: var(--color-dorado);
}

.footer-title {
    font-family: var(--font-heading);
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--color-blanco);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links ul li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

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

.footer-contact ul li {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.4);
}

.footer-credit a {
    color: var(--color-dorado);
}

/* ===================================
   WhatsApp Float
   =================================== */
.whatsapp-float {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 60px;
    height: 60px;
    background-color: var(--color-whatsapp);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all var(--transition-base);
    animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: white;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    50% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    :root {
        --fs-5xl: 2.5rem;
        --fs-4xl: 2rem;
    }
    
    .servicios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonios-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
        --fs-5xl: 2rem;
        --fs-4xl: 1.75rem;
    }
    
    body {
        overflow-x: hidden;
        max-width: 100vw;
    }
    
    /* Header mobile */
    .menu-toggle {
        display: flex;
    }
    
    .nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--color-blanco);
        padding: var(--space-lg);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }
    
    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-list {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .nav-link {
        font-size: var(--fs-base);
    }
    
    .nav-link-cta {
        display: inline-block;
        margin-top: var(--space-sm);
    }
    
    /* Hero */
    .hero-content {
        padding: var(--space-xl) 0;
    }
    
    .hero-subtitle::before,
    .hero-subtitle::after {
        display: none;
    }
    
    .hero-features {
        flex-direction: column;
        gap: var(--space-sm);
    }
    
    /* Sections */
    section {
        padding: var(--space-2xl) 0;
    }
    
    /* Servicios */
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .servicio-card-destacado {
        transform: none;
    }
    
    .servicio-card-destacado:hover {
        transform: translateY(-4px);
    }
    
    /* Galería */
    .galeria-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    
    .galeria-item-1 {
        grid-row: span 1;
    }
    
    .galeria-item {
        height: 250px;
    }
    
    /* Sobre Nosotros */
    .sobre-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .sobre-image {
        order: -1;
    }
    
    .sobre-img-accent {
        display: none;
    }
    
    .sobre-stats {
        flex-wrap: wrap;
        gap: var(--space-lg);
    }
    
    /* Testimonios */
    .testimonios-grid {
        grid-template-columns: 1fr;
    }
    
    /* Info Grid */
    .info-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        padding: 0;
    }
    
    .info-card {
        text-align: center;
        padding: var(--space-md);
    }
    
    .info-title {
        text-align: center;
        display: block;
    }
    
    .horario-list {
        text-align: center;
    }
    
    .horario-list li {
        justify-content: center;
    }
    
    .contacto-opciones {
        align-items: center;
    }
    
    .contacto-item {
        justify-content: center;
    }
    
    .ubicacion-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .direccion {
        text-align: center;
    }
    
    .btn-mapa {
        display: block;
        margin-top: var(--space-sm);
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 0;
    }
    
    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-links ul {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-contact ul {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .footer-contact ul li {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }
        align-items: center;
    }
    
    .direccion {
        text-align: center;
    }
    
    /* CTA */
    .cta-title {
        font-size: var(--fs-2xl);
    }
    
    /* Footer */
    /* WhatsApp float */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: var(--space-md);
        right: var(--space-md);
    }
}

@media (max-width: 480px) {
    :root {
        --fs-5xl: 1.75rem;
        --fs-4xl: 1.5rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        padding: 0 var(--space-md);
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .cta-buttons {
        flex-direction: column;
        padding: 0 var(--space-md);
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}

/* ===================================
   Animaciones suaves
   =================================== */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* Efecto de aparición suave al hacer scroll */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}