/* ============================================
   MASSAGE - ESTILOS PREMIUM CON DISEÑO LOTUS
   ============================================ */

/* 1. CSS Reset y Variables
   ---------------------------------------- */
:root {
    /* Color Palette - Derived from Lotus Logo */
    --lotus-magenta: #db2777;
    --lotus-pink: #ec4899;
    --lotus-orange: #f59e0b;
    --lotus-gold: #fbbf24;
    --lotus-teal: #0891b2;
    --lotus-cyan: #06b6d4;
    
    /* Dark Theme Base */
    --bg-primary: #0f1419;
    --bg-secondary: #1a1f2e;
    --bg-card: rgba(26, 32, 46, 0.7);
    --bg-glass: rgba(255, 255, 255, 0.05);
    
    /* Text Colors */
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Gradients */
    --lotus-gradient: linear-gradient(135deg, var(--lotus-magenta), var(--lotus-orange), var(--lotus-teal));
    --lotus-glow: radial-gradient(circle, rgba(219, 39, 119, 0.3) 0%, rgba(6, 182, 212, 0.1) 50%, transparent 70%);
    
    /* Typography */
    --font-heading: 'Cinzel', 'Playfair Display', Georgia, serif;
    --font-body: 'Montserrat', 'Lato', -apple-system, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 50%;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* 2. Decorative Background Lotus Elements
   ---------------------------------------- */
.bg-lotus {
    position: fixed;
    width: 60vh;
    height: 60vh;
    opacity: 0.03;
    pointer-events: none;
    z-index: 0;
    background: url('images/logo.webp') center/contain no-repeat;
}

.bg-lotus-1 {
    top: -20%;
    left: -10%;
    animation: float 20s ease-in-out infinite;
}

.bg-lotus-2 {
    bottom: -20%;
    right: -10%;
    animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(30px) rotate(5deg); }
}

/* 3. Tipografía
   ---------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.375rem; }
h4 { font-size: 1.125rem; }

p {
    margin-bottom: var(--spacing-md);
}

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

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

/* 4. Utilidades y Layout
   ---------------------------------------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
    background: var(--lotus-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.section-title {
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--lotus-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

/* 5. Botones
   ---------------------------------------- */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    text-align: center;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn-primary {
    background: var(--lotus-gradient);
    color: var(--text-primary);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--transition-slow);
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(219, 39, 119, 0.4);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

/* 6. Navegación
   ---------------------------------------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 20, 25, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    padding: var(--spacing-md) 0;
    transition: all var(--transition-normal);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-icon {
    background: var(--lotus-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.25rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
}

.nav-links a:not(.btn):hover {
    color: var(--lotus-cyan);
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--lotus-gradient);
    transition: width var(--transition-normal);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.nav-btn {
    background: var(--lotus-gradient);
    padding: 0.75rem 1.5rem;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--lotus-gradient);
    transition: all var(--transition-normal);
}

/* 7. Hero Section with Logo Showcase
   ---------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: var(--bg-primary);
    overflow: hidden;
}

/* Gradiente de fusión suave para el logo */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse 80% 60% at 50% 40%, 
        rgba(219, 39, 119, 0.15) 0%, 
        rgba(245, 158, 11, 0.1) 25%, 
        rgba(6, 182, 212, 0.08) 50%, 
        transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40vh;
    background: linear-gradient(to bottom, 
        transparent 0%, 
        var(--bg-primary) 50%,
        var(--bg-primary) 100%);
    pointer-events: none;
    z-index: 1;
}

.hero-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80vh;
    height: 80vh;
    background: var(--lotus-glow);
    animation: pulse 4s ease-in-out infinite;
    pointer-events: none;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.8; }
}

.lotus-container {
    position: relative;
    z-index: 2;
    margin-bottom: var(--spacing-xl);
}

.lotus-logo {
    width: 40vh;
    max-width: 400px;
    height: auto;
    animation: logoReveal 1.5s ease-out forwards;
    transition: filter 0.5s ease;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.1);
}

.lotus-logo:hover {
    filter: brightness(1.1);
}

@keyframes logoReveal {
    0% {
        opacity: 0;
        transform: scale(0.5) rotate(-10deg);
        filter: blur(20px);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.8) rotate(-5deg);
        filter: blur(10px);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
        filter: blur(0px);
    }
}

.lotus-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: particleFloat 3s ease-in-out infinite;
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.6; }
    50% { transform: translateY(-20px) scale(1.2); opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 700px;
    padding: var(--spacing-xl);
}

.hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--lotus-cyan) 50%, var(--lotus-magenta) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 1s ease-out 0.5s forwards;
    opacity: 0;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 1s ease-out 0.7s forwards;
    opacity: 0;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--lotus-cyan);
    border-bottom: 2px solid var(--lotus-cyan);
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* 8. Lotus Dividers
   ---------------------------------------- */
.lotus-divider {
    position: absolute;
    left: 0;
    right: 0;
    height: 100px;
    overflow: hidden;
    pointer-events: none;
}

.lotus-divider-top {
    top: 0;
    background: linear-gradient(to bottom, transparent, var(--bg-primary) 50%);
}

.lotus-divider-bottom {
    bottom: 0;
    background: linear-gradient(to top, transparent, var(--bg-primary) 50%);
}

.lotus-divider::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 200%;
    height: 100px;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M0,60 C150,120 350,0 600,60 C850,120 1050,0 1200,60 L1200,120 L0,120 Z" fill="%230f1419"/></svg>') center/contain no-repeat;
}

/* 9. Glassmorphism Cards
   ---------------------------------------- */
.glass-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
    transition: left var(--transition-slow);
}

.glass-card:hover::before {
    left: 100%;
}

/* 10. Services Section
   ---------------------------------------- */
.services {
    padding: var(--spacing-xxl) 0;
    background: var(--bg-primary);
    position: relative;
}

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

.service-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--lotus-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

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

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(219, 39, 119, 0.2);
    border-color: rgba(6, 182, 212, 0.3);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: inline-block;
    background: var(--lotus-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.service-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.service-description {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-lg);
}

.service-meta {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.service-duration {
    color: var(--lotus-gold);
}

.service-price {
    color: var(--lotus-cyan);
    font-size: 1.25rem;
}

.service-link {
    display: inline-block;
    color: var(--lotus-pink);
    font-weight: 600;
    padding-bottom: 2px;
    border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
}

.service-link:hover {
    border-bottom-color: var(--lotus-magenta);
}

/* 11. About Section
   ---------------------------------------- */
.about {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.lotus-illustration {
    width: 300px;
    height: 300px;
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.about-content .section-tag {
    text-align: left;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: var(--spacing-lg);
}

.about-text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-primary);
}

.feature-icon {
    width: 32px;
    height: 32px;
    background: var(--lotus-gradient);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.875rem;
    flex-shrink: 0;
}

/* 12. Testimonials Section
   ---------------------------------------- */
.testimonials {
    padding: var(--spacing-xxl) 0;
    background: var(--bg-secondary);
}

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

.testimonial-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(6, 182, 212, 0.15);
}

.testimonial-stars {
    color: var(--lotus-gold);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    letter-spacing: 2px;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.testimonial-author {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
}

.author-name {
    display: block;
    font-weight: 600;
    color: var(--lotus-cyan);
}

.author-service {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

/* Empty Testimonial Cards */
.testimonial-card.testimonial-empty {
    background: linear-gradient(135deg, rgba(26, 32, 46, 0.5) 0%, rgba(15, 20, 25, 0.3) 100%);
    border: 1px dashed rgba(219, 39, 119, 0.3);
    position: relative;
    overflow: hidden;
}

.testimonial-card.testimonial-empty::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(219, 39, 119, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.testimonial-card.testimonial-empty:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(219, 39, 119, 0.1);
    border-color: rgba(219, 39, 119, 0.5);
}

.empty-icon {
    font-size: 2rem;
    background: var(--lotus-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-text {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.empty-cta {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
}

.empty-cta p {
    color: var(--lotus-cyan);
    font-size: 0.8rem;
    margin: 0;
    font-style: normal;
}

/* 13. Contact Section
   ---------------------------------------- */
.contact {
    padding: var(--spacing-xxl) 0;
    background: var(--bg-primary);
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
}

.contact-info .section-tag {
    text-align: left;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.contact-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.info-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.info-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.info-link {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    color: inherit;
    text-decoration: none;
    padding: var(--spacing-sm);
    margin: calc(var(--spacing-sm) * -1);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    width: calc(100% + var(--spacing-md));
}

.info-link:hover {
    background: var(--bg-glass);
    transform: translateX(5px);
}

.info-link:hover .info-icon {
    background: var(--lotus-gradient);
    box-shadow: 0 4px 20px rgba(219, 39, 119, 0.3);
}

.info-link:hover .info-content h4 {
    color: var(--lotus-cyan);
}

.info-icon {
    font-size: 1.5rem;
    width: 50px;
    height: 50px;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

.info-content h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--lotus-cyan);
}

.info-content p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin: 0;
}

/* Contact Form */
.contact-form-container {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group label {
    font-weight: 500;
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text-primary);
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--lotus-cyan);
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* 14. Footer
   ---------------------------------------- */
.footer {
    background: var(--bg-secondary);
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-brand .logo {
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--text-muted);
    font-size: 0.9375rem;
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-link svg {
    width: 18px;
    height: 18px;
    fill: var(--text-secondary);
    transition: fill var(--transition-fast);
}

.social-link:hover svg {
    fill: var(--text-primary);
}
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--lotus-gradient);
    color: var(--text-primary);
    border-color: transparent;
}

.footer-links h4 {
    color: var(--text-primary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0;
}

/* 15. Modal
   ---------------------------------------- */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 400px;
    width: 90%;
    text-align: center;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-icon {
    width: 60px;
    height: 60px;
    background: var(--lotus-gradient);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    margin: 0 auto var(--spacing-lg);
    color: var(--text-primary);
}

.modal-content h3 {
    margin-bottom: var(--spacing-md);
    background: var(--lotus-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-content p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* 16. WhatsApp Button
   ---------------------------------------- */
.whatsapp-btn {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.75rem;
    box-shadow: 0 10px 40px rgba(37, 211, 102, 0.3);
    transition: all var(--transition-normal);
    z-index: 999;
    animation: whatsappPulse 2s ease-in-out infinite;
}

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

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 50px rgba(37, 211, 102, 0.4);
}

/* WhatsApp Form Button
   ---------------------------------------- */
.whatsapp-btn-form {
    background: linear-gradient(135deg, #25D366, #128C7E) !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: 1rem !important;
    padding: 1rem 2rem !important;
}

.whatsapp-btn-form:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(37, 211, 102, 0.4) !important;
}

.whatsapp-icon {
    font-size: 1.25rem;
}

.contact-form.whatsapp-form .form-group input:focus,
.contact-form.whatsapp-form .form-group select:focus,
.contact-form.whatsapp-form .form-group textarea:focus {
    border-color: #25D366;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
}

/* 17. Animaciones
   ---------------------------------------- */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.2s; }
.delay-2 { animation-delay: 0.4s; }
.delay-3 { animation-delay: 0.6s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 18. Responsive Design
   ---------------------------------------- */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }
    
    .lotus-logo {
        width: 35vh;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: var(--bg-secondary);
        flex-direction: column;
        justify-content: center;
        padding: var(--spacing-xl);
        gap: var(--spacing-lg);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
        transition: right var(--transition-normal);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-btn {
        width: 100%;
    }
    
    .hero-content {
        padding: var(--spacing-md);
    }
    
    .lotus-logo {
        width: 50vh;
        max-width: 280px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .about-image .glass-card {
        width: 250px;
        height: 250px;
        margin: 0 auto;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    
    .lotus-logo {
        width: 45vh;
        max-width: 220px;
    }
    
    .service-meta {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* 19. Service Gallery Modal
   ---------------------------------------- */
.gallery-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-lg);
}

.gallery-modal.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.gallery-content {
    position: relative;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: slideUp 0.3s ease;
}

.gallery-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all var(--transition-normal);
    z-index: 10;
}

.gallery-close:hover {
    background: var(--lotus-gradient);
    border-color: transparent;
}

.gallery-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.gallery-title {
    font-size: 1.5rem;
    background: var(--lotus-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.gallery-images {
    padding: var(--spacing-lg);
    overflow-y: auto;
}

.gallery-main {
    width: 100%;
    height: 400px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
    background: var(--bg-glass);
}

.gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.gallery-thumbnail {
    width: 80px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-normal);
    opacity: 0.6;
}

.gallery-thumbnail:hover {
    opacity: 1;
}

.gallery-thumbnail.active {
    border-color: var(--lotus-cyan);
    opacity: 1;
}

.gallery-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 768px) {
    .gallery-content {
        max-height: 80vh;
    }
    
    .gallery-main {
        height: 250px;
    }
    
    .gallery-thumbnail {
        width: 60px;
        height: 45px;
    }
}