/* ========================================
   VARIABLES Y CONFIGURACIÓN
   ======================================== */
:root {
    /* Paleta Médica Vibrante */
    --primary: #006BA6;           /* Azul médico profesional */
    --primary-dark: #004E7A;      /* Azul oscuro */
    --primary-light: #6DB3D8;     /* Azul claro */
    --secondary: #00C9A7;         /* Verde esmeralda (salud/vida) */
    --accent: #FF6F61;            /* Coral (calidez/humanidad) */
    --purple: #7B68EE;            /* Púrpura (innovación/tecnología) */
    
    /* Colores de Texto y Fondos */
    --text-dark: #1A1A2E;         /* Gris muy oscuro */
    --text-light: #4A5568;        /* Gris medio */
    --text-muted: #718096;        /* Gris claro */
    --white: #FFFFFF;             /* Blanco puro */
    --bg-light: #F7FAFC;          /* Azul muy claro */
    --bg-gray: #EDF2F7;           /* Gris muy claro */
    
    /* Tipografía */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Manrope', sans-serif;
    
    /* Espaciados */
    --spacing: 2rem;
    --spacing-sm: 1rem;
    --spacing-lg: 3rem;
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(0, 107, 166, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 107, 166, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 107, 166, 0.15);
    
    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.50);
    --glass-border: rgba(255, 255, 255, 0.65);
    
    /* Transiciones */
    --transition: 0.3s ease;
}

/* ========================================
   RESET Y CONFIGURACIÓN BASE
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--bg-light);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

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

button {
    background: none;
    border: none;
    cursor: pointer;
}

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

/* Títulos de sección */
.section-title {
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    font-weight: 400;
}

/* Glass Effect */
.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-md);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing);
    overflow: hidden;
}

/* Fondo con gradiente animado */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    overflow: hidden;
}

.hero-background video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-background.gradient {
    background: linear-gradient(135deg, #006BA6 0%, #00C9A7 50%, #7B68EE 100%);
    background-size: 200% 200%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Overlay para profundidad */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 107, 166, 0.2), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 201, 167, 0.2), transparent 50%);
    z-index: 1;
}

/* Contenido principal */
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 750px;
    padding: var(--spacing-lg);
    border-radius: 24px;
    animation: fadeInUp 1s ease;
}

/* Contenedor del icono/logo */
.profile-container {
    margin-bottom: var(--spacing);
}

.profile-image {
    width: 140px;
    height: 140px;
    margin: 0 auto;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    border: 5px solid var(--white);
    box-shadow: 
        var(--shadow-lg), 
        0 0 60px rgba(0, 107, 166, 0.4),
        inset 0 0 20px rgba(255, 255, 255, 0.3);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

/* Efecto de brillo animado */
.profile-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

.profile-image:hover {
    transform: scale(1.05) rotate(5deg);
    box-shadow: 
        var(--shadow-lg), 
        0 0 80px rgba(0, 107, 166, 0.6),
        inset 0 0 20px rgba(255, 255, 255, 0.3);
}

.profile-image i {
    font-size: 3.5rem;
    color: var(--white);
    position: relative;
    z-index: 1;
}

/* Textos del hero */
.hero-title {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
    text-shadow: 
        2px 2px 4px rgba(255, 255, 255, 0.3),
        0 0 40px rgba(0, 107, 166, 0.5);
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: 1.6rem;
    color: var(--primary-dark);
    margin-bottom: var(--spacing);
    font-weight: 600;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    font-weight: 400;
}

/* Botón CTA */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    padding: 1.1rem 2.8rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(0, 107, 166, 0.4);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: var(--transition);
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 107, 166, 0.5);
}

/* Indicador de scroll */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite;
    z-index: 2;
    transition: opacity var(--transition);
    filter: drop-shadow(0 0 10px rgba(0, 107, 166, 0.5));
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-12px);
    }
    60% {
        transform: translateX(-50%) translateY(-6px);
    }
}

/* ========================================
   SERVICIOS SECTION - Slider Horizontal
   ======================================== */
.services-section {
    padding: 5rem 0;
    background: var(--white);
}

/* Contenedor del slider de servicios */
.services-slider-container {
    position: relative;
    max-width: 100%;
    margin: var(--spacing-lg) auto 0;
}

/* Viewport del slider */
.services-slider-viewport {
    overflow: hidden;
    padding: 0 5rem;
}

/* Contenido del slider */
.services-slider-content {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slides individuales */
.service-slide {
    flex: 0 0 calc(33.333% - 1.33rem);
    max-width: calc(33.333% - 1.33rem);
}

/* Tarjetas de servicio */
.service-card {
    padding: var(--spacing-lg);
    border-radius: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* Borde superior animado */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 12px 40px rgba(0, 107, 166, 0.2),
        0 0 0 1px rgba(0, 107, 166, 0.1);
}

.service-card:hover::before {
    transform: scaleX(1);
}

/* Badge de destacado */
.featured-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: linear-gradient(135deg, var(--accent), var(--secondary));
    color: var(--white);
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(255, 111, 97, 0.3);
    animation: pulse 2s infinite;
    z-index: 10;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.service-card.featured {
    border: 2px solid var(--primary);
    background: linear-gradient(135deg, rgba(0, 107, 166, 0.05), rgba(0, 201, 167, 0.05));
}

/* Icono del servicio */
.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 107, 166, 0.1), rgba(0, 201, 167, 0.1));
    border-radius: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    transform: rotate(10deg) scale(1.1);
}

.service-icon i {
    font-size: 2.2rem;
    color: var(--primary);
    transition: var(--transition);
}

.service-card:hover .service-icon i {
    color: var(--white);
}

/* Título del servicio */
.service-title {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
    text-align: center;
}

/* Lista de características */
.service-list {
    list-style: none;
    margin-bottom: var(--spacing-sm);
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0;
    font-size: 0.95rem;
    color: var(--text-light);
}

.service-list i {
    color: var(--secondary);
    font-size: 0.85rem;
    flex-shrink: 0;
}

/* Descripción del servicio */
.service-description {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-top: auto;
}

/* Indicadores del slider de servicios */
.slider-indicators {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.7rem;
    margin-top: 2.5rem;
}

.indicator-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary-light);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.indicator-dot:hover {
    background: var(--primary);
    transform: scale(1.3);
}

.indicator-dot.active {
    background: var(--primary);
    width: 36px;
    border-radius: 6px;
}

/* ========================================
   ESPECIALIDADES SECTION
   ======================================== */
.specialties-section {
    padding: 5rem 0;
    background: var(--bg-gray);
}

.specialties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing);
    margin-top: var(--spacing-lg);
}

/* Tarjetas de especialidad */
.specialty-card {
    padding: var(--spacing-lg);
    border-radius: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.specialty-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
    transform: scaleX(0);
    transition: var(--transition);
}

.specialty-card:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 12px 40px rgba(0, 107, 166, 0.2),
        0 0 0 1px rgba(0, 107, 166, 0.1);
}

.specialty-card:hover::before {
    transform: scaleX(1);
}

.specialty-card.featured {
    border: 2px solid var(--primary);
    background: linear-gradient(135deg, rgba(0, 107, 166, 0.05), rgba(0, 201, 167, 0.05));
}

.specialty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 107, 166, 0.1), rgba(0, 201, 167, 0.1));
    border-radius: 20px;
    transition: var(--transition);
}

.specialty-card:hover .specialty-icon {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    transform: rotate(10deg) scale(1.1);
}

.specialty-icon i {
    font-size: 2.2rem;
    color: var(--primary);
    transition: var(--transition);
}

.specialty-card:hover .specialty-icon i {
    color: var(--white);
}

.specialty-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.specialty-description {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ========================================
   ACERCA DE SECTION
   ======================================== */
.about-section {
    padding: 5rem 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing);
    margin-top: var(--spacing-lg);
}

.about-story {
    padding: var(--spacing-lg);
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
}

.about-story:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 107, 166, 0.2);
}

.story-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    box-shadow: 0 4px 16px rgba(0, 107, 166, 0.3);
}

.story-icon i {
    font-size: 2rem;
    color: var(--white);
}

.about-story h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.about-story p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* Valores */
.about-values {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing);
    margin-top: var(--spacing-lg);
}

.value-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 50px;
    backdrop-filter: blur(10px);
    font-weight: 600;
}

.value-item i {
    color: var(--primary);
    font-size: 1.2rem;
}

/* ========================================
   TESTIMONIOS SECTION - Slider
   ======================================== */
.testimonials-section {
    padding: 5rem 0;
    background: var(--bg-gray);
}

.slider-container {
    position: relative;
    max-width: 100%;
    margin: var(--spacing-lg) auto 0;
}

.slider-viewport {
    overflow: hidden;
    padding: 0 5rem;
}

.slider-content {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-slide {
    flex: 0 0 calc(33.333% - 1.33rem);
    max-width: calc(33.333% - 1.33rem);
}

.testimonial-box {
    padding: 2rem;
    border-radius: 20px;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
}

/* Comillas decorativas */
.testimonial-box::before {
    content: '"';
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    font-size: 4rem;
    color: var(--primary-light);
    font-family: var(--font-heading);
    line-height: 1;
    opacity: 0.3;
    z-index: 0;
}

.testimonial-box:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 107, 166, 0.2);
}

/* Estrellas */
.stars {
    display: flex;
    gap: 0.3rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.stars i {
    color: #FBBF24;
    font-size: 1.1rem;
}

/* Contenido del testimonio */
.testimonial-quote {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
    flex-grow: 1;
    position: relative;
    z-index: 1;
}

.testimonial-name {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
    position: relative;
    z-index: 1;
}

.testimonial-role {
    font-size: 0.9rem;
    color: var(--primary);
    font-weight: 600;
    position: relative;
    z-index: 1;
}

/* Flechas del slider */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid var(--primary);
    color: var(--primary);
    font-size: 1.3rem;
    cursor: pointer;
    transition: var(--transition);
    z-index: 100;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrow:hover {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--white);
    transform: translateY(-50%) scale(1.1);
    border-color: transparent;
}

.slider-arrow:active {
    transform: translateY(-50%) scale(0.95);
}

.slider-arrow-left {
    left: 0;
}

.slider-arrow-right {
    right: 0;
}

/* ========================================
   HORARIOS SECTION
   ======================================== */
.schedule-section {
    padding: 5rem 0;
    background: var(--white);
}

.schedule-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing);
    margin-top: var(--spacing-lg);
}

.schedule-card {
    padding: var(--spacing-lg);
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
}

.schedule-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 107, 166, 0.2);
}

.schedule-card.featured {
    border: 2px solid var(--primary);
    background: linear-gradient(135deg, rgba(0, 107, 166, 0.05), rgba(0, 201, 167, 0.05));
}

.day-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-sm);
}

.day-group i {
    font-size: 2.5rem;
    color: var(--primary);
}

.day-group h3 {
    font-size: 1.3rem;
    color: var(--text-dark);
}

.hours {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

/* Información de ubicación */
.location-info {
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
    padding: 0;
    border-radius: 20px;
    overflow: hidden;
}

.location-text {
    display: flex;
    align-items: center;
    gap: var(--spacing);
    padding: var(--spacing-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
}

.location-text i {
    font-size: 3rem;
    color: var(--primary);
    flex-shrink: 0;
}

.location-text h3 {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
    color: var(--text-dark);
}

.location-text p {
    font-size: 1rem;
    color: var(--text-light);
}

.location-map {
    width: 100%;
    height: 300px;
}

.location-map iframe {
    width: 100%;
    height: 100%;
    display: block;
}

/* ========================================
   CONTACTO SECTION
   ======================================== */
.contact-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, #006BA6 0%, #00C9A7 100%);
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.1), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 255, 255, 0.1), transparent 50%);
    pointer-events: none;
}

.contact-section .section-title,
.contact-section .section-subtitle {
    color: var(--white);
    -webkit-text-fill-color: var(--white);
}

.contact-section .section-title::after {
    background: var(--white);
}

/* Información de contacto */
.contact-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: var(--spacing-sm) var(--spacing);
    border-radius: 50px;
    font-weight: 600;
    color: var(--text-dark);
}

.contact-item i {
    font-size: 1.3rem;
    color: var(--primary);
}

/* Hub de links */
.links-hub {
    max-width: 650px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.link-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 1.3rem 2rem;
    color: var(--text-dark);
    border-radius: 50px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    font-weight: 700;
    font-size: 1.05rem;
    position: relative;
    overflow: hidden;
}

.link-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    transition: var(--transition);
    z-index: 0;
}

.link-button:hover::before {
    left: 0;
}

.link-button:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    color: var(--white);
}

.link-button i,
.link-button span {
    position: relative;
    z-index: 1;
}

.link-button i {
    font-size: 1.6rem;
}

/* Colores específicos de botones */
.link-button.whatsapp::before {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.link-button.instagram::before {
    background: linear-gradient(135deg, #E4405F, #F77737, #FCAF45);
}

.link-button.facebook::before {
    background: linear-gradient(135deg, #1877F2, #0D5DBE);
}

.link-button.phone::before {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.link-button.maps::before {
    background: linear-gradient(135deg, #34A853, #4285F4);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.footer-text {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    opacity: 0.95;
    font-weight: 500;
}

.footer-credit {
    font-size: 0.95rem;
    opacity: 0.8;
}

.footer-credit i {
    color: var(--accent);
    margin: 0 0.3rem;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* ========================================
   ANIMACIONES
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   RESPONSIVE - TABLET
   ======================================== */
@media (max-width: 968px) {
    .section-title {
        font-size: 2.2rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .specialties-grid,
    .schedule-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Slider de servicios en tablet */
    .service-slide {
        flex: 0 0 calc(50% - 1rem);
        max-width: calc(50% - 1rem);
    }
    
    .services-slider-viewport {
        padding: 0 4rem;
    }
    
    /* Testimonios en tablet */
    .testimonial-slide {
        flex: 0 0 calc(50% - 1rem);
        max-width: calc(50% - 1rem);
    }
    
    .slider-viewport {
        padding: 0 4rem;
    }
    
    .slider-arrow {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    /* Ubicación en tablet */
    .location-text {
        flex-direction: column;
        text-align: center;
    }
}

/* ========================================
   RESPONSIVE - MÓVIL
   ======================================== */
@media (max-width: 640px) {
    :root {
        --spacing: 1.4rem;
        --spacing-lg: 1.8rem;
    }
    
    .hero {
        padding: var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .profile-image {
        width: 120px;
        height: 120px;
    }
    
    .profile-image i {
        font-size: 2.8rem;
    }
    
    .cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .specialties-grid,
    .about-content,
    .schedule-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .link-button {
        padding: 1.1rem 1.5rem;
        font-size: 0.95rem;
    }
    
    /* Slider de servicios en móvil */
    .service-slide {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .services-slider-viewport {
        padding: 0 3.5rem;
    }
    
    .slider-arrow {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }
    
    /* Testimonios en móvil */
    .testimonial-slide {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .slider-viewport {
        padding: 0 3.5rem;
    }
    
    .testimonial-box {
        padding: 1.5rem;
    }
    
    /* Ubicación en móvil */
    .location-text {
        flex-direction: column;
        text-align: center;
    }
    
    .location-map {
        height: 250px;
    }
}