/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Luxury Black & Gold Color Palette */
    --primary-gold: #D4AF37;            /* Luxury Gold */
    --primary-dark: #1a1a1a;            /* Deep Black */
    --primary-light: #f5f5f5;           /* Light Gray */
    --accent-gold: #FFD700;             /* Bright Gold */
    --text-primary: #333333;            /* Dark Gray */
    --text-secondary: #666666;          /* Medium Gray */
    --text-light: #999999;              /* Light Gray */
    --white: #ffffff;
    --background-luxury: #0f0f0f;       /* Luxury Dark Background */
    --gradient-gold: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    --shadow-luxury: 0 20px 40px rgba(212, 175, 55, 0.15);
    --shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.3);
    
    /* Extended Luxury Colors */
    --gradient-platinum: linear-gradient(135deg, #E8E8E8 0%, #D1D1D1 100%);
    --gradient-elite: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    --success-green: #4CAF50;           /* Success Green */
    --warning-orange: #FF9800;          /* Warning Orange */
    --error-red: #F44336;               /* Error Red */
    --info-blue: #2196F3;               /* Info Blue */
    --pulse-red: #FF5722;               /* Pulse/Heart Rate Red */
    --vr-purple: #9C27B0;               /* VR Purple */
    --ai-cyan: #00BCD4;                 /* AI Cyan */
    
    /* Typography */
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Inter', sans-serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-padding: 0 20px;
    --border-radius: 12px;
    --border-radius-large: 20px;
    
    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-luxury: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

body {
    font-family: var(--font-secondary);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--white);
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    font-size: 2rem;
    filter: drop-shadow(0 2px 4px rgba(0, 168, 107, 0.3));
}

.logo-text h2 {
    font-family: var(--font-primary);
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 2px;
}

.luxury-accent {
    font-size: 12px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    position: relative;
    transition: var(--transition-smooth);
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: var(--transition-smooth);
}

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

.nav-cta {
    margin-left: 20px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--primary-gold);
    margin: 3px 0;
    transition: var(--transition-smooth);
}

/* Buttons */
.btn-primary {
    background: var(--gradient-gold);
    color: var(--white);
    padding: 12px 30px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition-luxury);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(0, 168, 107, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-luxury);
    background: linear-gradient(135deg, #00C851 0%, #00A86B 100%);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-gold);
    padding: 12px 30px;
    border: 2px solid var(--primary-gold);
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition-luxury);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary:hover {
    background: var(--primary-gold);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 168, 107, 0.3);
}

.btn-large {
    padding: 18px 40px;
    font-size: 16px;
}

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

/* Hero Section */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-dark);
    z-index: 1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="luxury" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1.5" fill="%23D4AF37" opacity="0.1"/><circle cx="60" cy="60" r="1" fill="%23FFD700" opacity="0.08"/><circle cx="40" cy="80" r="1.2" fill="%23D4AF37" opacity="0.06"/><path d="M10,10 Q15,5 20,10 Q25,15 20,20 Q15,25 10,20 Q5,15 10,10" fill="%23D4AF37" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23luxury)"/></svg>') repeat;
    opacity: 0.4;
    animation: gentleFloat 20s ease-in-out infinite;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(15, 15, 15, 0.4) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    color: var(--white);
}

.hero-title {
    margin-bottom: 30px;
}

.hero-title-main {
    display: block;
    font-family: var(--font-primary);
    font-size: clamp(48px, 6vw, 72px);
    font-weight: 600;
    margin-bottom: 10px;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title-sub {
    display: block;
    font-size: clamp(20px, 2.5vw, 28px);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.8);
}

.hero-description {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto 50px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 80px;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 40px;
    max-width: 600px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-primary);
    font-size: 48px;
    font-weight: 600;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Sections */
section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-title {
    font-family: var(--font-primary);
    font-size: clamp(36px, 4vw, 48px);
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Doctors Section */
.doctors-section {
    background: var(--primary-light);
}

.doctors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.doctor-card {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 40px;
    box-shadow: var(--shadow-dark);
    transition: var(--transition-luxury);
    cursor: pointer;
}

.doctor-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.doctor-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    font-size: 48px;
    color: var(--primary-dark);
}

.doctor-name {
    font-family: var(--font-primary);
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-dark);
    text-align: center;
    margin-bottom: 8px;
}

.doctor-title {
    color: var(--primary-gold);
    text-align: center;
    font-weight: 500;
    margin-bottom: 20px;
}

.doctor-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 25px;
}

.specialty-tag {
    background: rgba(212, 175, 55, 0.1);
    color: var(--accent-energy);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.doctor-bio {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 30px;
    line-height: 1.6;
}

.doctor-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
}

/* Workouts Section */
.workouts-section {
    background: var(--white);
}

.workout-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    color: var(--text-secondary);
    padding: 12px 24px;
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 25px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary-gold);
    color: var(--white);
    border-color: var(--primary-wellness);
}

.workouts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.workout-card {
    background: var(--white);
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-dark);
    transition: var(--transition-luxury);
    cursor: pointer;
}

.workout-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.workout-image {
    height: 200px;
    background: var(--gradient-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-gold);
    font-size: 48px;
    position: relative;
}

.workout-difficulty {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(212, 175, 55, 0.9);
    color: var(--primary-dark);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.workout-content {
    padding: 30px;
}

.workout-name {
    font-family: var(--font-primary);
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 10px;
}

.workout-instructor {
    color: var(--primary-gold);
    font-weight: 500;
    margin-bottom: 15px;
}

.workout-description {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.workout-stats {
    display: flex;
    justify-content: space-between;
    margin-bottom: 25px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.workout-stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 18px;
}

.stat-label {
    font-size: 12px;
    color: var(--text-light);
    text-transform: uppercase;
}

/* Scheduling Section */
.scheduling-section {
    background: var(--primary-light);
}

.scheduling-container {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.scheduling-sidebar {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 40px;
    box-shadow: var(--shadow-dark);
    height: fit-content;
}

.quick-book h3 {
    font-family: var(--font-primary);
    font-size: 24px;
    color: var(--primary-dark);
    margin-bottom: 25px;
}

.quick-book-options {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.quick-book-btn {
    background: var(--white);
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--border-radius);
    padding: 20px;
    text-align: left;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 15px;
}

.quick-book-btn:hover {
    border-color: var(--primary-wellness);
    background: rgba(212, 175, 55, 0.05);
}

.quick-book-btn i {
    color: var(--primary-gold);
    font-size: 20px;
    width: 25px;
}

.quick-book-btn span {
    font-weight: 500;
    color: var(--primary-dark);
}

.upcoming-appointments h3 {
    font-family: var(--font-primary);
    font-size: 20px;
    color: var(--primary-dark);
    margin-bottom: 20px;
}

.calendar-container {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 30px;
    box-shadow: var(--shadow-dark);
}

/* Automation Section */
.automation-section {
    background: var(--background-luxury);
    color: var(--white);
}

.automation-section .section-title {
    color: var(--white);
}

.automation-section .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.automation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.automation-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--border-radius-large);
    padding: 40px;
    text-align: center;
    transition: var(--transition-luxury);
}

.automation-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-wellness);
    background: rgba(255, 255, 255, 0.08);
}

.automation-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.automation-icon i {
    font-size: 32px;
    color: var(--primary-dark);
}

.automation-card h3 {
    font-family: var(--font-primary);
    font-size: 22px;
    color: var(--white);
    margin-bottom: 15px;
}

.automation-card p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 25px;
    line-height: 1.6;
}

.automation-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 25px;
    font-size: 14px;
    font-weight: 500;
}

.automation-status.active {
    color: #4CAF50;
}

.automation-status i {
    font-size: 8px;
}

/* Analytics Section */
.analytics-section {
    background: var(--primary-light);
}

.analytics-dashboard {
    max-width: 1200px;
    margin: 0 auto;
}

.analytics-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.analytics-card {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 30px;
    box-shadow: var(--shadow-dark);
}

.analytics-card h3 {
    font-family: var(--font-primary);
    font-size: 20px;
    color: var(--primary-dark);
    margin-bottom: 25px;
    text-align: center;
}

.chart-container {
    position: relative;
}

.biometric-stats {
    display: grid;
    gap: 20px;
}

.biometric-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.biometric-label {
    font-weight: 500;
    color: var(--text-primary);
}

.biometric-value {
    font-weight: 600;
    color: var(--primary-dark);
    font-size: 18px;
}

.biometric-trend {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.biometric-trend.up {
    background: rgba(76, 175, 80, 0.1);
    color: #4CAF50;
}

.biometric-trend.down {
    background: rgba(244, 67, 54, 0.1);
    color: #F44336;
}

.biometric-trend.stable {
    background: rgba(255, 193, 7, 0.1);
    color: #FFC107;
}

/* Contact Section */
.contact-section {
    background: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-item i {
    color: var(--primary-gold);
    font-size: 24px;
    margin-top: 5px;
    width: 30px;
}

.contact-item h4 {
    font-family: var(--font-primary);
    font-size: 18px;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

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

.contact-form {
    background: var(--primary-light);
    border-radius: var(--border-radius-large);
    padding: 40px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--border-radius);
    font-size: 16px;
    font-family: var(--font-secondary);
    transition: var(--transition-smooth);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-wellness);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

/* Footer */
.footer {
    background: var(--background-luxury);
    color: var(--white);
    padding: 80px 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-family: var(--font-primary);
    font-size: 24px;
    color: var(--primary-gold);
    margin-bottom: 20px;
}

.footer-section h4 {
    font-size: 18px;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-section ul li a:hover {
    color: var(--primary-gold);
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(212, 175, 55, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-gold);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    background: var(--primary-gold);
    color: var(--primary-dark);
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: var(--border-radius);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-form button {
    padding: 12px 15px;
    background: var(--primary-gold);
    color: var(--primary-dark);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.newsletter-form button:hover {
    background: var(--accent-energy);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    color: rgba(255, 255, 255, 0.5);
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--white);
    margin: 5% auto;
    padding: 40px;
    border-radius: var(--border-radius-large);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-large {
    max-width: 800px;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: var(--text-light);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    color: var(--primary-gold);
}

.modal h2 {
    font-family: var(--font-primary);
    font-size: 28px;
    color: var(--primary-dark);
    margin-bottom: 30px;
    text-align: center;
}

.modal .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-dark);
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: rgba(26, 26, 26, 0.98);
        width: 100%;
        text-align: center;
        transition: var(--transition-smooth);
        padding: 40px 0;
        gap: 20px;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .doctors-grid {
        grid-template-columns: 1fr;
    }
    
    .workouts-grid {
        grid-template-columns: 1fr;
    }
    
    .scheduling-container {
        grid-template-columns: 1fr;
    }
    
    .analytics-row {
        grid-template-columns: 1fr;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .modal-content {
        width: 95%;
        margin: 10% auto;
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .hero-title-main {
        font-size: 36px;
    }
    
    .hero-title-sub {
        font-size: 18px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .doctor-card,
    .workout-card,
    .automation-card {
        padding: 30px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-luxury);
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: var(--transition-luxury);
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: var(--transition-luxury);
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* AI Chat Widget */
.ai-chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 2000;
    transition: var(--transition-luxury);
}

.ai-chat-widget.minimized .chat-container {
    display: none;
}

.chat-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-luxury);
    transition: var(--transition-smooth);
    position: relative;
}

.chat-toggle:hover {
    transform: scale(1.1);
}

.chat-toggle i {
    font-size: 24px;
    color: var(--white);
}

.chat-indicator {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 20px;
    height: 20px;
    background: var(--error-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: white;
    font-weight: bold;
}

.chat-container {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: var(--white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-dark);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chat-header {
    padding: 20px;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    gap: 15px;
}

.ai-avatar {
    font-size: 24px;
}

.ai-info h4 {
    color: var(--white);
    font-size: 18px;
    font-weight: 600;
}

.ai-info span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

.chat-minimize {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--white);
    font-size: 18px;
    cursor: pointer;
}

.chat-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ai-message, .user-message {
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.user-message {
    flex-direction: row-reverse;
}

.message-avatar {
    font-size: 20px;
    flex-shrink: 0;
}

.message-content {
    background: var(--primary-light);
    padding: 12px 16px;
    border-radius: 18px;
    max-width: 80%;
}

.user-message .message-content {
    background: var(--gradient-gold);
    color: var(--white);
}

.chat-input-container {
    padding: 20px;
    border-top: 1px solid var(--primary-light);
    display: flex;
    gap: 10px;
    align-items: center;
}

#chat-input {
    flex: 1;
    padding: 12px;
    border: 1px solid var(--primary-light);
    border-radius: 25px;
    outline: none;
    font-size: 14px;
}

.chat-send-btn, .voice-input-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.chat-send-btn {
    background: var(--gradient-gold);
    color: var(--white);
}

.voice-input-btn {
    background: var(--ai-cyan);
    color: white;
}

/* Dashboard Section */
.dashboard-section {
    background: var(--primary-light);
    padding: var(--section-padding);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.dashboard-card {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 30px;
    box-shadow: var(--shadow-dark);
    transition: var(--transition-luxury);
}

.dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.dashboard-card h3 {
    font-family: var(--font-primary);
    font-size: 22px;
    color: var(--primary-dark);
    margin-bottom: 25px;
}

/* Quick Stats */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.stat-icon {
    font-size: 24px;
}

.stat-details {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-dark);
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
}

/* AI Recommendations */
.recommendation-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.recommendation-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: rgba(0, 168, 107, 0.05);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-wellness);
}

.rec-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.rec-content h4 {
    font-size: 16px;
    color: var(--primary-dark);
    margin-bottom: 5px;
}

.rec-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Achievement System */
.achievement-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.achievement-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: var(--border-radius);
    transition: var(--transition-smooth);
}

.achievement-item.unlocked {
    background: rgba(76, 175, 80, 0.1);
    border: 2px solid var(--success-green);
}

.achievement-item.locked {
    background: var(--primary-light);
    border: 2px solid transparent;
    opacity: 0.6;
}

.achievement-icon {
    font-size: 24px;
}

.achievement-info h4 {
    font-size: 14px;
    font-weight: 600;
}

.achievement-info p {
    font-size: 12px;
    color: var(--text-secondary);
}

.points-display {
    text-align: center;
    padding: 15px;
    background: var(--gradient-gold);
    border-radius: var(--border-radius);
    color: var(--white);
}

.points-value {
    font-size: 24px;
    font-weight: 700;
}

/* Live Biometrics */
.biometric-display {
    display: flex;
    justify-content: space-around;
    margin-bottom: 20px;
}

.biometric-item {
    text-align: center;
    padding: 15px;
    border-radius: var(--border-radius);
    background: var(--primary-light);
}

.biometric-item.pulse-animation {
    animation: pulse 2s infinite;
}

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

.bio-icon {
    font-size: 24px;
    margin-bottom: 8px;
}

.bio-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-dark);
}

.bio-unit {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Quick Actions */
.action-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background: var(--primary-light);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-smooth);
    font-weight: 500;
}

.action-btn:hover {
    border-color: var(--primary-wellness);
    background: rgba(0, 168, 107, 0.1);
}

/* Social Feed */
.social-feed {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

.feed-item {
    display: flex;
    gap: 12px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.feed-avatar {
    font-size: 20px;
    flex-shrink: 0;
}

.feed-content h5 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 5px;
}

.feed-content p {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.feed-actions {
    display: flex;
    gap: 10px;
}

.feed-like, .feed-comment {
    background: none;
    border: none;
    font-size: 12px;
    color: var(--text-light);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.feed-like:hover, .feed-comment:hover {
    color: var(--primary-gold);
}

/* Nutrition Section */
.nutrition-section {
    background: var(--white);
    padding: var(--section-padding);
}

.nutrition-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.nutrition-card {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 30px;
    box-shadow: var(--shadow-dark);
    border: 2px solid var(--primary-light);
}

/* Macro Rings */
.macro-rings {
    display: flex;
    gap: 30px;
    align-items: center;
}

.macro-ring-container {
    position: relative;
}

.ring-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.ring-value {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-dark);
}

.ring-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.macro-breakdown {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.macro-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.macro-bar {
    height: 8px;
    background: var(--primary-light);
    border-radius: 4px;
    overflow: hidden;
}

.macro-progress {
    height: 100%;
    border-radius: 4px;
    transition: width 0.3s ease;
}

.macro-item.protein .macro-progress {
    background: var(--primary-gold);
}

.macro-item.carbs .macro-progress {
    background: var(--accent-energy);
}

.macro-item.fats .macro-progress {
    background: var(--accent-calm);
}

.macro-info {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
}

.macro-name {
    font-weight: 600;
}

/* Meal Suggestions */
.meal-suggestions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.meal-suggestion {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.meal-image {
    font-size: 32px;
    flex-shrink: 0;
}

.meal-details {
    flex: 1;
}

.meal-details h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.meal-details p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.meal-macros {
    display: flex;
    gap: 10px;
    font-size: 12px;
    color: var(--text-light);
}

.meal-add {
    padding: 8px 16px;
    font-size: 14px;
}

/* Smart Meal Logging */
.logging-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.log-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px;
    background: var(--primary-light);
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.log-option:hover {
    border-color: var(--primary-wellness);
    background: rgba(0, 168, 107, 0.1);
}

.log-option i {
    font-size: 24px;
    color: var(--primary-gold);
}

/* Hydration Tracker */
.water-bottle-visual {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.water-bottle {
    width: 60px;
    height: 120px;
    border: 3px solid var(--accent-calm);
    border-radius: 10px 10px 20px 20px;
    position: relative;
    overflow: hidden;
}

.water-level {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--ai-cyan);
    transition: height 0.3s ease;
}

.hydration-stats {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.water-amount {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-dark);
}

.water-goal {
    font-size: 16px;
    color: var(--text-secondary);
}

.hydration-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
}

.water-btn {
    padding: 8px 16px;
    background: var(--ai-cyan);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.water-btn:hover {
    background: var(--info-blue);
}

/* Supplement Tracker */
.supplement-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.supplement-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.supplement-item.completed {
    background: rgba(76, 175, 80, 0.1);
    border-left: 4px solid var(--success-green);
}

.supplement-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.supplement-details {
    flex: 1;
}

.supplement-details h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 3px;
}

.supplement-details span {
    font-size: 14px;
    color: var(--text-secondary);
}

.take-supplement {
    padding: 6px 12px;
    background: var(--success-green);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 12px;
}

.supplement-status {
    font-size: 20px;
    color: var(--success-green);
}

/* Meal Planner */
.meal-plan-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.day-column h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    text-align: center;
    color: var(--primary-dark);
}

.meal-plan-item {
    padding: 12px;
    border-radius: var(--border-radius);
    margin-bottom: 10px;
    border-left: 4px solid var(--primary-wellness);
}

.meal-plan-item.breakfast {
    background: rgba(255, 107, 53, 0.1);
    border-left-color: var(--accent-energy);
}

.meal-plan-item.lunch {
    background: rgba(0, 168, 107, 0.1);
    border-left-color: var(--primary-wellness);
}

.meal-plan-item.dinner {
    background: rgba(78, 205, 196, 0.1);
    border-left-color: var(--accent-calm);
}

.meal-time {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 3px;
}

.meal-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--primary-dark);
}

/* VR Experience Section */
.vr-section {
    background: var(--background-luxury);
    color: var(--white);
    padding: var(--section-padding);
}

.vr-section .section-title {
    color: var(--white);
}

.vr-section .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.vr-experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.vr-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--border-radius-large);
    padding: 30px;
    transition: var(--transition-luxury);
}

.vr-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-wellness);
    background: rgba(255, 255, 255, 0.08);
}

.vr-card.featured-experience {
    grid-column: span 2;
}

/* VR Preview Screen */
.vr-preview-container {
    margin-bottom: 20px;
}

.vr-preview-screen {
    width: 100%;
    height: 200px;
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    margin-bottom: 15px;
}

.vr-scene {
    width: 100%;
    height: 100%;
    position: relative;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.vr-scene.mountain-peak {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 50%, #fecfef 100%);
}

.vr-scene.underwater {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.vr-scene.space-station {
    background: linear-gradient(135deg, #0c0c0c 0%, #2c1810 100%);
}

.scene-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.floating-ui {
    position: absolute;
    top: 15px;
    left: 15px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.floating-ui span {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 12px;
}

.vr-controls {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.vr-control-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--gradient-gold);
    color: var(--white);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.vr-control-btn:hover {
    transform: scale(1.1);
}

.vr-info h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--white);
}

.vr-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 15px;
}

.vr-stats {
    display: flex;
    gap: 15px;
    font-size: 14px;
}

.vr-stats span {
    color: var(--primary-gold);
}

/* VR Equipment Status */
.equipment-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 20px;
}

.equipment-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.equipment-item.available {
    border-left: 4px solid var(--success-green);
}

.equipment-item.in-use {
    border-left: 4px solid var(--warning-orange);
}

.equipment-icon {
    font-size: 24px;
}

.equipment-info {
    flex: 1;
}

.equipment-info h4 {
    color: var(--white);
    margin-bottom: 3px;
}

.equipment-info .status {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* VR Trainers */
.vr-trainer-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.vr-trainer {
    text-align: center;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.trainer-avatar-3d {
    font-size: 32px;
    margin-bottom: 10px;
}

.vr-trainer h4 {
    color: var(--white);
    margin-bottom: 5px;
}

.vr-trainer p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    margin-bottom: 15px;
}

/* VR Social Workouts */
.vr-session-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.vr-session {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.vr-session.active {
    border-left: 4px solid var(--success-green);
}

.session-info h4 {
    color: var(--white);
    margin-bottom: 5px;
}

.session-time, .session-participants {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.session-join, .session-reserve {
    padding: 8px 16px;
    font-size: 14px;
}

/* Community Section */
.community-section {
    background: var(--primary-light);
    padding: var(--section-padding);
}

.community-dashboard {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.community-card {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 30px;
    box-shadow: var(--shadow-dark);
}

/* Social Feed */
.feed-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.feed-filters {
    display: flex;
    gap: 10px;
}

.feed-filters button {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--primary-light);
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    transition: var(--transition-smooth);
}

.feed-filters button.filter-active,
.feed-filters button:hover {
    background: var(--primary-gold);
    color: var(--white);
    border-color: var(--primary-wellness);
}

.social-posts {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.social-post {
    border: 1px solid var(--primary-light);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.post-header {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--primary-light);
}

.user-avatar {
    font-size: 20px;
}

.user-info {
    flex: 1;
}

.user-info h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 3px;
}

.post-time {
    font-size: 14px;
    color: var(--text-secondary);
}

.user-badge {
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 10px;
}

.user-badge.elite {
    background: var(--gradient-elite);
    color: white;
}

.user-badge.platinum {
    background: var(--gradient-platinum);
    color: var(--primary-dark);
}

.post-content {
    padding: 15px;
}

.post-content p {
    margin-bottom: 15px;
    line-height: 1.6;
}

.workout-stats-share {
    display: flex;
    gap: 15px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.workout-stats-share .stat {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-dark);
}

.post-actions {
    display: flex;
    gap: 20px;
    padding: 15px;
    border-top: 1px solid var(--primary-light);
}

.post-action {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 14px;
}

.post-action:hover {
    color: var(--primary-gold);
}

/* Leaderboards */
.leaderboard-tabs {
    display: flex;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--primary-light);
}

.leaderboard-tabs button {
    padding: 12px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-secondary);
    border-bottom: 2px solid transparent;
    transition: var(--transition-smooth);
}

.leaderboard-tabs button.tab-active,
.leaderboard-tabs button:hover {
    color: var(--primary-gold);
    border-bottom-color: var(--primary-wellness);
}

.leaderboard-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.leaderboard-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    border-radius: var(--border-radius);
    background: var(--primary-light);
}

.leaderboard-item.rank-1 {
    background: rgba(255, 215, 0, 0.1);
    border-left: 4px solid #FFD700;
}

.leaderboard-item.rank-2 {
    background: rgba(192, 192, 192, 0.1);
    border-left: 4px solid #C0C0C0;
}

.leaderboard-item.rank-3 {
    background: rgba(205, 127, 50, 0.1);
    border-left: 4px solid #CD7F32;
}

.rank {
    font-size: 20px;
}

.user-info {
    flex: 1;
}

.username {
    font-weight: 600;
    color: var(--primary-dark);
}

.user-level {
    font-size: 12px;
    color: var(--text-secondary);
}

.score {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-gold);
}

/* Challenges */
.challenge-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 20px;
}

.challenge-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.challenge-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.challenge-info {
    flex: 1;
}

.challenge-info h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.challenge-progress {
    margin-bottom: 10px;
}

.progress-bar {
    height: 8px;
    background: rgba(212, 175, 55, 0.2);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 5px;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-gold);
    transition: width 0.3s ease;
}

.progress-text {
    font-size: 14px;
    color: var(--text-secondary);
}

.challenge-reward {
    font-size: 14px;
    color: var(--primary-gold);
    font-weight: 500;
}

/* Workout Partners */
.partner-suggestions {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.partner-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.partner-avatar {
    font-size: 20px;
    flex-shrink: 0;
}

.partner-info {
    flex: 1;
}

.partner-info h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 3px;
}

.partner-level {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.common-interests {
    display: flex;
    gap: 5px;
}

.interest {
    padding: 2px 6px;
    background: var(--primary-gold);
    color: var(--white);
    border-radius: 10px;
    font-size: 12px;
}

.partner-connect {
    padding: 8px 16px;
    font-size: 14px;
}

/* Biometrics Section */
.biometrics-section {
    background: var(--white);
    padding: var(--section-padding);
}

.biometrics-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.biometric-card {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: 30px;
    box-shadow: var(--shadow-dark);
    border: 2px solid var(--primary-light);
}

/* Live Monitoring */
.vital-signs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
}

.vital-sign {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 20px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.vital-icon {
    font-size: 32px;
    margin-bottom: 15px;
}

.vital-data {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.vital-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-dark);
}

.vital-unit {
    font-size: 12px;
    color: var(--text-secondary);
}

.vital-status {
    font-size: 12px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 10px;
    margin-top: 5px;
}

.vital-status.normal {
    background: rgba(76, 175, 80, 0.2);
    color: var(--success-green);
}

.vital-trend {
    margin-top: 10px;
}

/* HRV Analysis */
.hrv-display {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hrv-score {
    text-align: center;
}

.hrv-value {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-gold);
}

.hrv-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.hrv-insights {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.insight {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.insight-label {
    font-size: 14px;
    color: var(--text-secondary);
}

.insight-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-dark);
}

/* Sleep Analysis */
.sleep-stages {
    display: flex;
    gap: 20px;
    align-items: center;
}

.sleep-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.sleep-metric {
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 10px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.metric-label {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 3px;
}

.metric-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-dark);
}

/* Stress & Recovery Gauges */
.stress-gauges {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.gauge-container {
    text-align: center;
}

.gauge-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 10px;
}

.gauge-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-top: 5px;
}

/* AI Predictions */
.prediction-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.prediction-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    border-radius: var(--border-radius);
    border-left: 4px solid;
}

.prediction-item.positive {
    background: rgba(76, 175, 80, 0.1);
    border-left-color: var(--success-green);
}

.prediction-item.warning {
    background: rgba(255, 152, 0, 0.1);
    border-left-color: var(--warning-orange);
}

.prediction-item.info {
    background: rgba(33, 150, 243, 0.1);
    border-left-color: var(--info-blue);
}

.prediction-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.prediction-content h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 5px;
}

.prediction-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Device Connectivity */
.device-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.device-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--primary-light);
    border-radius: var(--border-radius);
}

.device-item.connected {
    border-left: 4px solid var(--success-green);
}

.device-item.disconnected {
    border-left: 4px solid var(--text-light);
}

.device-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.device-info {
    flex: 1;
}

.device-info h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 3px;
}

.device-status {
    font-size: 14px;
    color: var(--text-secondary);
}

.device-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.device-indicator.connected {
    background: var(--success-green);
}

.device-connect {
    padding: 6px 12px;
    font-size: 14px;
}

/* Membership Tiers */
.memberships-section {
    background: var(--background-luxury);
    color: var(--white);
    padding: var(--section-padding);
}

.memberships-section .section-title {
    color: var(--white);
}

.memberships-section .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.membership-tiers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.membership-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: var(--border-radius-large);
    padding: 40px 30px;
    text-align: center;
    position: relative;
    transition: var(--transition-luxury);
}

.membership-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-wellness);
}

.membership-card.featured {
    border-color: var(--primary-wellness);
    background: rgba(0, 168, 107, 0.1);
}

.membership-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-gold);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.membership-header {
    margin-bottom: 30px;
}

.tier-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.membership-header h3 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white);
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 5px;
}

.currency {
    font-size: 24px;
    color: var(--primary-gold);
}

.amount {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-gold);
}

.period {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
}

.membership-features {
    text-align: left;
    margin-bottom: 30px;
}

.feature {
    padding: 8px 0;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.feature.included {
    color: var(--white);
}

.feature.not-included {
    color: rgba(255, 255, 255, 0.4);
}

.membership-select {
    width: 100%;
    padding: 15px;
    font-size: 16px;
    font-weight: 600;
}

/* Membership Comparison Table */
.membership-comparison {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-large);
    padding: 40px;
    margin-top: 40px;
}

.membership-comparison h3 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
}

.comparison-table {
    overflow-x: auto;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
    padding: 15px;
    text-align: center;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.comparison-table th {
    background: rgba(0, 168, 107, 0.1);
    font-weight: 600;
    color: var(--primary-gold);
}

.comparison-table td {
    color: rgba(255, 255, 255, 0.8);
}

/* Voice Assistant */
.voice-assistant {
    position: fixed;
    bottom: 100px;
    right: 20px;
    z-index: 2000;
}

.voice-trigger {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--ai-cyan);
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-luxury);
}

.voice-trigger:hover {
    transform: scale(1.1);
}

.voice-trigger.active {
    background: var(--pulse-red);
    animation: pulse 1s infinite;
}

.voice-feedback {
    position: absolute;
    bottom: 80px;
    right: 0;
    background: var(--white);
    padding: 20px;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-dark);
    display: none;
    align-items: center;
    gap: 15px;
    min-width: 200px;
}

.voice-feedback.active {
    display: flex;
}

.voice-animation {
    display: flex;
    gap: 3px;
}

.voice-wave {
    width: 4px;
    height: 20px;
    background: var(--ai-cyan);
    border-radius: 2px;
    animation: wave-animation 1s infinite ease-in-out;
}

.voice-wave:nth-child(2) {
    animation-delay: 0.1s;
}

.voice-wave:nth-child(3) {
    animation-delay: 0.2s;
}

@keyframes wave-animation {
    0%, 40%, 100% { transform: scaleY(0.4); }
    20% { transform: scaleY(1); }
}

@keyframes sparkle {
    0%, 100% {
        opacity: 0.4;
        transform: scale(1) rotate(0deg);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1) rotate(5deg);
    }
}

@keyframes gentleFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-10px) rotate(1deg);
    }
    66% {
        transform: translateY(5px) rotate(-1deg);
    }
}

/* Notification Center */
.notification-center {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2000;
}

.notification-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-gold);
    border: none;
    color: var(--white);
    font-size: 20px;
    cursor: pointer;
    position: relative;
    transition: var(--transition-smooth);
}

.notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 20px;
    height: 20px;
    background: var(--error-red);
    color: white;
    border-radius: 50%;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.notification-dropdown {
    position: absolute;
    top: 60px;
    right: 0;
    width: 350px;
    background: var(--white);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-dark);
    display: none;
    max-height: 400px;
    overflow-y: auto;
}

.notification-dropdown.active {
    display: block;
}

.notification-header {
    padding: 20px;
    border-bottom: 1px solid var(--primary-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.notification-header h4 {
    font-size: 18px;
    font-weight: 600;
}

.mark-all-read {
    background: none;
    border: none;
    color: var(--primary-gold);
    cursor: pointer;
    font-size: 14px;
}

.notification-list {
    padding: 10px 0;
}

.notification-item {
    display: flex;
    gap: 15px;
    padding: 15px 20px;
    border-left: 4px solid transparent;
    transition: var(--transition-smooth);
}

.notification-item:hover {
    background: var(--primary-light);
}

.notification-item.unread {
    background: rgba(0, 168, 107, 0.05);
    border-left-color: var(--primary-wellness);
}

.notification-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.notification-content {
    flex: 1;
}

.notification-content h5 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 3px;
}

.notification-content p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.notification-time {
    font-size: 12px;
    color: var(--text-light);
}

/* Quick Actions Panel */
.quick-actions-panel {
    position: fixed;
    bottom: 180px;
    right: 20px;
    z-index: 2000;
}

.quick-actions-toggle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-gold);
    border: none;
    color: var(--white);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.quick-actions-menu {
    position: absolute;
    bottom: 60px;
    right: 0;
    display: none;
    flex-direction: column;
    gap: 10px;
}

.quick-actions-menu.active {
    display: flex;
}

.quick-action {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    font-size: 18px;
    transition: var(--transition-smooth);
    color: white;
}

.quick-action:nth-child(1) { background: var(--error-red); }
.quick-action:nth-child(2) { background: var(--success-green); }
.quick-action:nth-child(3) { background: var(--warning-orange); }
.quick-action:nth-child(4) { background: var(--pulse-red); }

.quick-action:hover {
    transform: scale(1.1);
}

/* Transformation Announcement Section */
.transformation-announcement {
    background: var(--gradient-dark);
    color: var(--white);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.transformation-announcement::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="transformation" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="2" fill="white" opacity="0.1"/><circle cx="40" cy="40" r="1.5" fill="white" opacity="0.08"/><path d="M20,5 L25,15 L20,25 L15,15 Z" fill="white" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23transformation)"/></svg>') repeat;
    opacity: 0.3;
}

.transformation-announcement::after {
    content: '🌟✨🌿💪🩺🧘‍♀️🥗📊';
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5rem;
    opacity: 0.4;
    animation: sparkle 4s ease-in-out infinite;
}

.transformation-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
}

.evolution-timeline {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
}

.evolution-step {
    text-align: center;
    padding: 30px;
    border-radius: var(--border-radius-large);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-luxury);
}

.evolution-step.current {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.05);
}

.step-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.step-label {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.step-description {
    font-size: 14px;
    opacity: 0.8;
}

.evolution-arrow {
    font-size: 32px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: bold;
}

.transformation-details h2 {
    font-family: var(--font-primary);
    font-size: clamp(28px, 4vw, 42px);
    margin-bottom: 20px;
}

.transformation-headline {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
    line-height: 1.6;
}

.new-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 40px;
}

.service-addition {
    background: rgba(255, 255, 255, 0.1);
    padding: 25px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition-smooth);
}

.service-addition:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.service-icon {
    font-size: 32px;
    margin-bottom: 15px;
}

.service-addition h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
}

.service-addition p {
    font-size: 14px;
    opacity: 0.8;
}

.member-benefits {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: var(--border-radius);
    margin-bottom: 40px;
    border-left: 4px solid rgba(255, 255, 255, 0.3);
}

.member-benefits h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #FFE082;
}

.member-benefits ul {
    list-style: none;
    padding: 0;
}

.member-benefits li {
    padding: 8px 0;
    font-size: 16px;
    opacity: 0.9;
}

.transformation-timeline-visual {
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.timeline-evolution {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.evolution-phase {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    position: relative;
}

.phase-dot {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition-luxury);
}

.phase-dot.current {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.6);
    animation: sparkle 3s ease-in-out infinite;
    transform: scale(1.1);
}

.phase-label {
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    opacity: 0.9;
}

.timeline-connector {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0.6) 50%, rgba(255, 255, 255, 0.3) 100%);
    position: relative;
}

.timeline-connector.future {
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.6) 0%, rgba(255, 255, 255, 0.2) 100%);
}

.transformation-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--primary-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-gold);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-calm);
}

/* Enhanced Responsive Design */
@media (max-width: 1200px) {
    .community-dashboard {
        grid-template-columns: 1fr;
    }
    
    .vr-card.featured-experience {
        grid-column: span 1;
    }
    
    .membership-tiers {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .nutrition-dashboard {
        grid-template-columns: 1fr;
    }
    
    .biometrics-dashboard {
        grid-template-columns: 1fr;
    }
    
    .vr-experience-grid {
        grid-template-columns: 1fr;
    }
    
    .macro-rings {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    
    .logging-options {
        grid-template-columns: 1fr;
    }
    
    .meal-plan-grid {
        grid-template-columns: 1fr;
    }
    
    .stress-gauges {
        flex-direction: column;
        gap: 20px;
    }
    
    .hrv-display {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .sleep-stages {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .ai-chat-widget {
        bottom: 10px;
        right: 10px;
    }
    
    .chat-container {
        width: 300px;
        height: 450px;
    }
    
    .notification-center {
        top: 10px;
        right: 10px;
    }
    
    .notification-dropdown {
        width: 300px;
        right: -125px;
    }
    
    .voice-assistant {
        bottom: 80px;
        right: 10px;
    }
    
    .quick-actions-panel {
        bottom: 150px;
        right: 10px;
    }
    
    .transformation-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .evolution-timeline {
        flex-direction: column;
        gap: 20px;
    }
    
    .evolution-arrow {
        transform: rotate(90deg);
    }
    
    .new-services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .transformation-cta {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .new-services-grid {
        grid-template-columns: 1fr;
    }
    
    .transformation-cta {
        flex-direction: column;
        align-items: center;
    }
}