/* static/assets/css/main.css - Diseño Moderno con Glassmorphism */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Crimson+Text:ital,wght@0,400;0,600;1,400&display=swap');

:root {
    /* Colores principales con mejor paleta */
    --primary-color: #1a365d;
    --primary-light: #2c5282;
    --primary-dark: #153e75;
    --secondary-color: #f59e0b;
    --secondary-light: #fbbf24;
    --secondary-dark: #d97706;
    --accent-color: #06b6d4;
    --accent-light: #22d3ee;
    
    /* Estados */
    --success-color: #10b981;
    --error-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    
    /* Grises mejorados */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Tipografía moderna */
    --font-heading: 'Crimson Text', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Sombras y efectos glassmorphism */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-bg-dark: rgba(30, 41, 59, 0.15);
    --glass-border: rgba(255, 255, 255, 0.25);
    --glass-blur: blur(12px);
    
    /* Radios y transiciones */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Espaciado */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
}

/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    min-height: 100vh;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

/* Patrón de fondo profesional y sutil */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="professional-grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M0 0 L50 0 M0 0 L0 50" stroke="rgba(30,41,59,0.02)" stroke-width="1" fill="none"/></pattern></defs><rect width="100%" height="100%" fill="url(%23professional-grid)"/></svg>');
    opacity: 0.5;
    pointer-events: none;
    z-index: -1;
}

/* Utilidades */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

@media (min-width: 640px) {
    .container { padding: 0 var(--space-lg); }
}

@media (min-width: 1024px) {
    .container { padding: 0 var(--space-xl); }
}

/* Clase glassmorphism reutilizable */
.glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
}

.glass-dark {
    background: var(--glass-bg-dark);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--white);
}

/* Loader con diseño moderno */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-slow);
}

.loader.hidden {
    opacity: 0;
    pointer-events: none;
}

.loader__content {
    text-align: center;
    color: var(--white);
}

.loader__icon {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: var(--space-lg);
    animation: pulse 2s infinite;
}

.loader__text {
    font-size: 1.1rem;
    font-weight: 500;
    opacity: 0.9;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.1); opacity: 0.7; }
}

/* Header con glassmorphism */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    z-index: 1000;
    transition: all var(--transition-normal);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
}

.navbar {
    padding: var(--space-lg) 0;
}

.navbar__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
}

.navbar__brand {
    flex-shrink: 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    text-decoration: none;
    color: inherit;
    transition: transform var(--transition-fast);
}

.brand:hover {
    transform: translateY(-2px);
}

.brand__icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.brand__text {
    display: flex;
    flex-direction: column;
}

.brand__title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.2;
    margin-bottom: 2px;
}

.brand__subtitle {
    font-size: 0.75rem;
    color: var(--gray-600);
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* Navigation mejorada */
.navbar__menu {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

.navbar__nav {
    display: flex;
    list-style: none;
    gap: var(--space-xl);
}

.navbar__link {
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    position: relative;
    transition: all var(--transition-normal);
    white-space: nowrap;
    display: inline-block;
}

.navbar__link:hover,
.navbar__link.active {
    color: var(--primary-color);
    background: rgba(30, 41, 59, 0.05);
    transform: translateY(-1px);
}

.navbar__link::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--secondary-color), var(--secondary-light));
    border-radius: 1px;
    transition: all var(--transition-normal);
    transform: translateX(-50%);
}

.navbar__link:hover::before,
.navbar__link.active::before {
    width: 90%;
}

.navbar__link::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(245, 158, 11, 0.05));
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: -1;
}

.navbar__link:hover::after {
    opacity: 1;
}

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

/* Mobile menu con animaciones */
.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.navbar__toggle:hover {
    background: rgba(0, 0, 0, 0.05);
}

.navbar__toggle-line {
    width: 24px;
    height: 2px;
    background: var(--primary-color);
    border-radius: 1px;
    transition: all var(--transition-normal);
}

/* Botones modernos */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    border: none;
    border-radius: var(--radius-lg);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    background: none;
    position: relative;
    overflow: hidden;
}

.btn::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: left 0.6s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.4s ease;
    z-index: -1;
}

.btn:hover::after {
    width: 300px;
    height: 300px;
}

.btn--primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn--primary:hover {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--secondary {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn--secondary:hover {
    background: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary-color) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

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

.btn--glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    color: var(--gray-800);
}

.btn--glass:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--success {
    background: linear-gradient(135deg, var(--success-color) 0%, #059669 100%);
    color: var(--white);
}

.btn--success:hover {
    background: linear-gradient(135deg, #059669 0%, var(--success-color) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--light {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn--light:hover {
    background: var(--gray-50);
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--sm {
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.875rem;
}

.btn--lg {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1.1rem;
    font-weight: 700;
}

.btn--full {
    width: 100%;
}

/* Main content */
.main {
    margin-top: 0;
}

/* Hero section con glassmorphism */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, 
        var(--gray-100) 0%, 
        var(--white) 40%,
        var(--gray-50) 100%
    );
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200"><defs><pattern id="glass-pattern" width="200" height="200" patternUnits="userSpaceOnUse"><g opacity="0.08"><circle cx="50" cy="50" r="1" fill="rgba(30,41,59,0.1)"/><circle cx="150" cy="100" r="1.5" fill="rgba(30,41,59,0.1)"/><circle cx="100" cy="150" r="1" fill="rgba(30,41,59,0.1)"/><circle cx="30" cy="120" r="0.8" fill="rgba(30,41,59,0.1)"/><circle cx="170" cy="70" r="1.2" fill="rgba(30,41,59,0.1)"/></g></pattern></defs><rect width="100%" height="100%" fill="url(%23glass-pattern)"/></svg>');
    opacity: 1;
    z-index: 1;
}


.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--primary-color);
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-2xl) var(--space-md);
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 600;
    margin-bottom: var(--space-lg);
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.hero__highlight {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero__description {
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    margin-bottom: var(--space-2xl);
    opacity: 0.8;
    font-weight: 400;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--gray-600);
}

.hero__actions {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Sections con mejores espaciados */
.section {
    padding: clamp(3rem, 8vw, 6rem) 0;
    position: relative;
}

.section--alt {
    background: rgba(248, 250, 252, 0.8);
    backdrop-filter: blur(10px);
}

.section--primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
    position: relative;
}

.section--primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="blue-dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23blue-dots)"/></svg>');
    opacity: 0.4;
}

.section__header {
    text-align: center;
    margin-bottom: clamp(2rem, 5vw, 4rem);
    position: relative;
    z-index: 2;
}

.section__badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--white);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-2xl);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.section__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--space-lg);
    line-height: 1.2;
}

.section__header--light .section__title {
    color: var(--white);
}

.section__divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    margin: var(--space-lg) auto;
    border-radius: 2px;
    box-shadow: var(--shadow-sm);
}

.section__divider--light {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
}

.section__description {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
    font-weight: 400;
}

.section__header--light .section__description {
    color: rgba(255, 255, 255, 0.9);
}

/* Services con cards glassmorphism */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

.service-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    color: var(--white);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.15));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover::before {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl);
    border-color: rgba(255, 255, 255, 0.4);
}

.service-card__header {
    text-align: center;
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 2;
}

.service-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--white);
    border-radius: 50%;
    font-size: 2.5rem;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
}

.service-card__icon::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(135deg, var(--secondary-light), var(--secondary-color));
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover .service-card__icon::before {
    opacity: 1;
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
}

.service-card__list {
    list-style: none;
    position: relative;
    z-index: 2;
}

.service-card__list li {
    padding: var(--space-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    padding-left: var(--space-xl);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    transition: color var(--transition-fast);
}

.service-card__list li:hover {
    color: var(--white);
}

.service-card__list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: var(--space-md);
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.service-card__list li:last-child {
    border-bottom: none;
}

.services__cta {
    text-align: center;
    position: relative;
    z-index: 2;
}

/* About section mejorada */
.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
}

.about__text .section__header {
    text-align: left;
    margin-bottom: var(--space-xl);
}

.about__name {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2rem);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--space-lg);
    line-height: 1.3;
}

.about__description {
    margin-bottom: var(--space-lg);
    color: var(--gray-600);
    font-size: 1.1rem;
    line-height: 1.7;
    font-weight: 400;
}

.about__credentials {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
}

.credential {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.credential:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.credential__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
}

.credential__content {
    flex: 1;
}

.credential__title {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--space-xs);
    font-size: 1rem;
}

.credential__text {
    color: var(--gray-600);
    font-size: 0.9rem;
    font-weight: 500;
}

.about__card {
    position: relative;
}

.professional-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.professional-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(245, 158, 11, 0.1));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.professional-card:hover::before {
    opacity: 1;
}

.professional-card__header {
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 2;
}

.professional-card__title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
}

.professional-card__subtitle {
    color: var(--gray-600);
    font-weight: 500;
}

.professional-card__avatar {
    width: 140px;
    height: 140px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    margin: 0 auto var(--space-xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 2;
}

.professional-card__info {
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 2;
}

.professional-card__label {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--space-sm);
    font-size: 1.1rem;
}

.professional-card__text {
    color: var(--gray-600);
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.professional-card__actions {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    position: relative;
    z-index: 2;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    color: var(--gray-600);
    border-radius: 50%;
    text-decoration: none;
    border: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
    font-size: 1.2rem;
}

.social-link:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Features */
.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.feature {
    text-align: center;
    padding: var(--space-xl);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature:hover::before {
    opacity: 1;
}

.feature:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.feature__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--white);
    border-radius: 50%;
    font-size: 2.2rem;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 2;
}

.feature__title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 2;
}

.feature__description {
    color: var(--gray-600);
    line-height: 1.6;
    font-weight: 400;
    position: relative;
    z-index: 2;
}

/* Testimonials con glassmorphism */
.testimonials__slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-xl);
}

.testimonial {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    position: relative;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.testimonial::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    font-size: 2.5rem;
    color: var(--secondary-color);
    opacity: 0.2;
    z-index: 1;
}

.testimonial::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.testimonial:hover::after {
    opacity: 1;
}

.testimonial:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 255, 255, 0.3);
}

.testimonial__text {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    color: var(--white);
    font-style: italic;
    font-weight: 400;
    position: relative;
    z-index: 2;
}

.testimonial__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-md);
    position: relative;
    z-index: 2;
}

.testimonial__author-info {
    flex: 1;
}

.testimonial__author {
    font-weight: 600;
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
}

.testimonial__position {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    font-weight: 500;
}

.testimonial__rating {
    color: var(--secondary-color);
    font-size: 1.1rem;
    display: flex;
    gap: 2px;
}

/* Blog posts con diseño moderno */
.blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--space-xl);
}

.blog-post {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-normal);
    position: relative;
}

.blog-post::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.blog-post:hover::before {
    opacity: 1;
}

.blog-post:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(255, 255, 255, 0.3);
}

.blog-post__image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-post:hover .blog-post__image {
    transform: scale(1.05);
}

.blog-post__content {
    padding: var(--space-xl);
    position: relative;
    z-index: 2;
}

.blog-post__category {
    display: inline-block;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-2xl);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-sm);
}

.blog-post__title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--space-md);
    line-height: 1.3;
    transition: color var(--transition-fast);
}

.blog-post:hover .blog-post__title {
    color: var(--secondary-color);
}

.blog-post__excerpt {
    color: var(--gray-600);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
    font-weight: 400;
}

.blog-post__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-normal);
    padding: var(--space-sm) 0;
}

.blog-post__link:hover {
    color: var(--secondary-color);
    transform: translateX(4px);
}

.blog-post__link i {
    transition: transform var(--transition-fast);
}

.blog-post__link:hover i {
    transform: translateX(4px);
}

/* Contact section */
.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    margin-bottom: var(--space-xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.card:hover::before {
    opacity: 1;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.card__title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 2;
}

/* Forms modernos */
.form__group {
    margin-bottom: var(--space-lg);
    position: relative;
}

.form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.form__label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.95rem;
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    border: 2px solid rgba(203, 213, 225, 0.4);
    border-radius: var(--radius-lg);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
    color: var(--gray-800);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 0 0 4px rgba(30, 41, 59, 0.1);
}

.form__input::placeholder,
.form__textarea::placeholder {
    color: var(--gray-500);
}

.form__textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}

.form__textarea.large {
    min-height: 220px;
}

.field-error {
    color: var(--error-color);
    font-size: 0.9rem;
    margin-top: var(--space-sm);
    display: block;
    font-weight: 500;
}

/* Contact info */
.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact__item {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-normal);
}

.contact__item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(4px);
}

.contact__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--white);
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: var(--shadow-md);
    font-size: 1.3rem;
}

.contact__content {
    flex: 1;
    color: var(--white);
}

.contact__label {
    font-weight: 600;
    margin-bottom: var(--space-xs);
    font-size: 1.1rem;
    color: var(--white);
}

.contact__value {
    margin-bottom: var(--space-xs);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

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

.contact__value a:hover {
    color: var(--secondary-color);
}

.contact__note {
    opacity: 0.8;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.contact__actions {
    margin-top: var(--space-md);
}

/* Schedule */
.schedule {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.schedule__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-fast);
}

.schedule__item:hover {
    background: rgba(255, 255, 255, 0.2);
}

.schedule__day {
    font-weight: 600;
    color: var(--white);
}

.schedule__time {
    color: var(--white);
    opacity: 0.9;
    font-weight: 500;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: var(--white);
    text-align: center;
    padding: clamp(3rem, 6vw, 5rem) 0;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="cta-pattern" width="40" height="40" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23cta-pattern)"/></svg>');
    opacity: 0.6;
}

.cta__content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.cta__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    margin-bottom: var(--space-lg);
    line-height: 1.2;
}

.cta__description {
    font-size: clamp(1rem, 2vw, 1.2rem);
    margin-bottom: var(--space-2xl);
    opacity: 0.95;
    line-height: 1.6;
    font-weight: 400;
}

.cta__actions {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer moderno */
.footer {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-lg);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer__section {
    position: relative;
}

.footer__title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--white);
}

.footer__brand .brand__title {
    color: var(--white);
}

.footer__brand .brand__subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.footer__brand .brand__icon {
    color: var(--secondary-color);
}

.footer__description {
    color: var(--gray-300);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
    font-weight: 400;
}

.footer__social {
    display: flex;
    gap: var(--space-md);
}

.footer__social .social-link {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: var(--gray-300);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__social .social-link:hover {
    background: var(--secondary-color);
    color: var(--white);
    border-color: var(--secondary-color);
}

.footer__links {
    list-style: none;
}

.footer__links li {
    margin-bottom: var(--space-sm);
}

.footer__link {
    color: var(--gray-300);
    text-decoration: none;
    transition: all var(--transition-fast);
    font-weight: 500;
    padding: var(--space-xs) 0;
    display: inline-block;
}

.footer__link:hover {
    color: var(--secondary-color);
    transform: translateX(4px);
}

.footer__contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.footer__contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    color: var(--gray-300);
    font-weight: 500;
}

.footer__contact-item i {
    color: var(--secondary-color);
    width: 20px;
    font-size: 1.1rem;
}

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

.footer__contact-item a:hover {
    color: var(--secondary-color);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xl);
    text-align: center;
    color: var(--gray-400);
}

.footer__copyright {
    margin-bottom: var(--space-sm);
    font-weight: 500;
}

.footer__credits {
    font-size: 0.9rem;
    font-weight: 400;
}

.footer__credits a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__credits a:hover {
    color: var(--secondary-light);
}

/* WhatsApp Float moderno */
.whatsapp-float {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    text-decoration: none;
    box-shadow: var(--shadow-xl);
    z-index: 1000;
    transition: all var(--transition-normal);
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(37, 211, 102, 0.4);
}

@keyframes pulse-whatsapp {
    0%, 100% { box-shadow: var(--shadow-xl); }
    50% { box-shadow: 0 12px 40px rgba(37, 211, 102, 0.3); }
}

/* Toast notifications modernas */
.toast-container {
    position: fixed;
    top: var(--space-xl);
    right: var(--space-xl);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.toast {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--info-color);
    padding: var(--space-lg);
    max-width: 400px;
    min-width: 320px;
    opacity: 0;
    transform: translateX(100%);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-xl);
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast.hide {
    opacity: 0;
    transform: translateX(100%);
}

.toast--success {
    border-left-color: var(--success-color);
}

.toast--error {
    border-left-color: var(--error-color);
}

.toast--warning {
    border-left-color: var(--warning-color);
}

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

.toast__icon {
    color: var(--info-color);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.toast--success .toast__icon {
    color: var(--success-color);
}

.toast--error .toast__icon {
    color: var(--error-color);
}

.toast--warning .toast__icon {
    color: var(--warning-color);
}

.toast__message {
    flex: 1;
    color: var(--gray-800);
    font-weight: 500;
    line-height: 1.5;
}

.toast__close {
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: 50%;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    font-size: 1.1rem;
}

.toast__close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--gray-700);
}

/* Modals modernos */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal__content {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: var(--glass-blur);
    border: 1px solid rgba(30, 41, 59, 0.1);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 95%;
    max-height: 85vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
    color: var(--primary-color);
}

.modal.active .modal__content {
    transform: scale(1);
}

.modal__header {
    padding: var(--space-lg) var(--space-xl);
    border-bottom: 1px solid rgba(30, 41, 59, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal__title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary-color);
}

.modal__close {
    background: rgba(30, 41, 59, 0.1);
    border: none;
    font-size: 1.3rem;
    color: var(--primary-color);
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.modal__close:hover {
    background: rgba(30, 41, 59, 0.2);
    color: var(--white);
}

/* Appointment form specific styles */
.appointment-form {
    padding: var(--space-lg) var(--space-xl);
}

.appointment-form .form__group {
    margin-bottom: var(--space-md);
}

.appointment-form .form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.appointment-form .form__row .form__group {
    margin-bottom: 0;
}

.appointment-form .btn {
    margin-top: var(--space-lg);
}

/* Modal responsive design */
@media (max-width: 991px) {
    .modal__content {
        max-width: 95%;
        margin: var(--space-md);
    }
    
    .modal__header {
        padding: var(--space-md);
    }
    
    .appointment-form {
        padding: var(--space-md);
    }
    
    .appointment-form .form__row {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }
    
    .modal__title {
        font-size: 1.2rem;
    }
}

/* Loading states */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-3xl);
    color: var(--gray-600);
}

.spinner {
    animation: spin 1s linear infinite;
    font-size: 1.5rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Empty states */
.empty-state {
    text-align: center;
    padding: var(--space-3xl);
    color: var(--gray-600);
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
}

.empty-state i {
    font-size: 4rem;
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
}

.empty-state p {
    font-size: 1.1rem;
    margin-bottom: var(--space-lg);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--space-lg);
    }
    
    .about__content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .contact__content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .services__grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .blog__grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
}

@media (max-width: 991px) {
    .navbar__menu {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(30, 41, 59, 0.95);
        backdrop-filter: var(--glass-blur);
        border-top: 1px solid rgba(255, 255, 255, 0.2);
        flex-direction: column;
        padding: var(--space-xl);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
        box-shadow: var(--shadow-xl);
        z-index: 9999;
        display: none;
    }

    .navbar__menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        display: flex;
    }

    .navbar__nav {
        flex-direction: column;
        gap: var(--space-md);
        width: 100%;
        margin-bottom: var(--space-xl);
    }

    .navbar__link {
        padding: var(--space-md);
        background: rgba(255, 255, 255, 0.1);
        border-radius: var(--radius-md);
        color: var(--white) !important;
    }
    
    .navbar__link:hover {
        background: rgba(255, 255, 255, 0.2);
        color: var(--white) !important;
    }

    .navbar__actions {
        width: 100%;
        justify-content: center;
    }

    .navbar__toggle {
        display: flex;
    }

    .navbar__toggle.active .navbar__toggle-line:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .navbar__toggle.active .navbar__toggle-line:nth-child(2) {
        opacity: 0;
    }

    .navbar__toggle.active .navbar__toggle-line:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    /* Prevent scroll when mobile menu is open */
    body.menu-open {
        overflow: hidden;
    }

    /* Hero section responsive */
    .hero__title {
        font-size: clamp(2.5rem, 8vw, 4rem);
        line-height: 1.2;
    }

    .hero__description {
        font-size: clamp(1rem, 4vw, 1.2rem);
        margin-bottom: var(--space-xl);
    }

    .hero__actions {
        flex-direction: column;
        align-items: center;
        gap: var(--space-lg);
    }

    /* Container responsive */
    .container {
        padding: 0 var(--space-lg);
        max-width: 100%;
    }

    /* Sections responsive */
    .section {
        padding: clamp(3rem, 8vw, 5rem) 0;
    }

    .section__title {
        font-size: clamp(2rem, 6vw, 3rem);
    }

    .section__description {
        font-size: clamp(1rem, 4vw, 1.1rem);
    }

    /* Grid layouts responsive */
    .services__grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .features__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }

    .testimonials__slider {
        grid-template-columns: 1fr;
    }

    .blog__grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    /* About section responsive */
    .about__content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }

    .about__credentials {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }

    /* Contact section responsive */
    .contact__content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    /* Forms responsive */
    .form__row {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}


@media (max-width: 480px) {
    /* Container extra small */
    .container {
        padding: 0 var(--space-md);
    }

    /* Sections extra small */
    .section {
        padding: clamp(2rem, 6vw, 3rem) 0;
    }

    /* Hero extra small */
    .hero__title {
        font-size: clamp(2rem, 10vw, 3rem);
        line-height: 1.1;
    }

    .hero__description {
        font-size: clamp(0.9rem, 5vw, 1rem);
    }

    .hero__actions {
        gap: var(--space-md);
    }

    /* Typography extra small */
    .section__title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
    }

    .section__description {
        font-size: clamp(0.9rem, 4vw, 1rem);
    }

    /* Grids extra small */
    .features__grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .about__credentials {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    /* Brand responsive */
    .brand__title {
        font-size: clamp(1.2rem, 6vw, 1.6rem);
    }

    .brand__subtitle {
        font-size: clamp(0.6rem, 3vw, 0.8rem);
    }

    /* Navbar responsive */
    .navbar__content {
        padding: var(--space-sm) 0;
    }

    /* Buttons extra small */
    .btn {
        padding: var(--space-sm) var(--space-md);
        font-size: 0.9rem;
    }

    .btn--lg {
        padding: var(--space-md) var(--space-lg);
        font-size: 1rem;
    }

    /* Cards responsive */
    .card {
        padding: var(--space-lg);
    }

    .service-card {
        padding: var(--space-lg);
    }

    /* Modal extra small */
    .modal__content {
        width: 95%;
        margin: var(--space-md);
        max-height: 90vh;
        overflow-y: auto;
    }

    .modal__header {
        padding: var(--space-md);
    }

    .appointment-form {
        padding: var(--space-md);
    }

    /* Forms extra small */
    .form__input,
    .form__select,
    .form__textarea {
        font-size: 1rem; /* Prevent zoom on iOS */
        padding: var(--space-md);
    }

    /* WhatsApp float */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: var(--space-md);
        right: var(--space-md);
        font-size: 1.2rem;
    }

    /* Footer responsive */
    .footer__content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
        text-align: center;
    }
}

/* Asegurar visibilidad de contenido crítico */
.testimonials__slider,
.blog__grid {
    opacity: 1 !important;
    visibility: visible !important;
}

.testimonial,
.blog-post {
    opacity: 1 !important;
    transform: none !important;
    visibility: visible !important;
}

/* Scroll animations */
@media (prefers-reduced-motion: no-preference) {
    .feature,
    .service-card,
    .credential {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    /* Solo animar testimonios y blog si están cargados */
    .testimonial.loaded,
    .blog-post.loaded {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    
    .feature.animate-in,
    .service-card.animate-in,
    .testimonial.animate-in,
    .blog-post.animate-in,
    .credential.animate-in {
        opacity: 1 !important;
        transform: translateY(0) !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000000;
        --secondary-color: #0066cc;
        --gray-600: #333333;
        --gray-700: #222222;
    }
}

/* Print styles */
@media print {
    .header,
    .whatsapp-float,
    .toast-container,
    .modal,
    .btn {
        display: none !important;
    }

    .main {
        margin-top: 0 !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000;
        background: #fff !important;
    }

    .section {
        page-break-inside: avoid;
        padding: 1rem 0;
    }

    .glass,
    .glass-dark {
        background: #fff !important;
        border: 1px solid #ccc !important;
    }
}