/* EcoSculpt-Inspired Modern Landing Page Design */

:root {
    /* EcoSculpt Color Palette */
    --primary-green: #52C2A3;
    --secondary-green: #45A88F;
    --accent-green: #6BD4B4;
    --light-green: #E8F8F4;
    --dark-green: #3A8B75;
    
    /* Supporting Colors */
    --white: #FFFFFF;
    --off-white: #FAFBFC;
    --light-gray: #F8F9FA;
    --medium-gray: #E9ECEF;
    --border-gray: #DEE2E6;
    --text-dark: #2D3748;
    --text-medium: #4A5568;
    --text-light: #718096;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Inter', sans-serif;
    
    /* Spacing System */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --shadow-card: 0 2px 8px rgba(82, 194, 163, 0.1);
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Transitions */
    --transition: 0.3s ease;
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

/* Navigation */
.eco-navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-gray);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0.75rem 0;
}

.eco-nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.eco-brand {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-green);
    text-decoration: none;
}

.eco-nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.eco-nav-links a {
    color: var(--text-medium);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.eco-nav-links a:hover {
    color: var(--primary-green);
}

.eco-btn-signup {
    background: var(--primary-green);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.eco-btn-signup:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
}

/* Hero Section */
.eco-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--light-green) 0%, rgba(82, 194, 163, 0.1) 100%);
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.eco-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(82,194,163,0.1)"/><circle cx="80" cy="80" r="1.5" fill="rgba(82,194,163,0.1)"/><circle cx="50" cy="10" r="1" fill="rgba(82,194,163,0.1)"/></svg>');
    background-size: 100px 100px;
    opacity: 0.6;
}

.eco-hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.eco-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.eco-hero-badge {
    background: var(--white);
    color: var(--primary-green);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.eco-hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.eco-hero h1 .highlight {
    color: var(--primary-green);
}

.eco-hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-medium);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.eco-hero-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
}

.eco-btn {
    padding: 1rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.eco-btn-primary {
    background: var(--primary-green);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.eco-btn-primary:hover {
    background: var(--secondary-green);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.eco-btn-secondary {
    background: var(--white);
    color: var(--text-dark);
    border: 2px solid var(--border-gray);
}

.eco-btn-secondary:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
    transform: translateY(-2px);
}

/* Stats Card */
.eco-stats-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

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

.eco-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-green);
    line-height: 1;
    display: block;
}

.eco-stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: var(--spacing-xs);
    font-weight: 500;
}

/* Services Section */
.eco-services {
    padding: var(--spacing-3xl) 0;
    background: var(--off-white);
}

.eco-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.eco-section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.eco-section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.eco-section-title .highlight {
    color: var(--primary-green);
}

.eco-section-subtitle {
    font-size: 1.1rem;
    color: var(--text-medium);
    line-height: 1.6;
}

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

.eco-service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: var(--transition-smooth);
    border: 1px solid var(--border-gray);
    position: relative;
}

.eco-service-card.featured {
    background: var(--primary-green);
    color: var(--white);
    transform: translateY(-10px);
}

.eco-service-card:not(.featured):hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card);
}

.eco-service-icon {
    width: 60px;
    height: 60px;
    background: var(--light-green);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
}

.eco-service-card.featured .eco-service-icon {
    background: rgba(255, 255, 255, 0.2);
}

.eco-service-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.eco-service-card.featured .eco-service-title {
    color: var(--white);
}

.eco-service-description {
    color: var(--text-medium);
    line-height: 1.6;
}

.eco-service-card.featured .eco-service-description {
    color: rgba(255, 255, 255, 0.9);
}

/* Why Choose Us Section */
.eco-why-choose {
    padding: var(--spacing-3xl) 0;
    background: var(--white);
}

.eco-why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.eco-why-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.eco-why-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.eco-why-text h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.eco-why-text h2 .highlight {
    color: var(--primary-green);
}

.eco-why-description {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.eco-why-list {
    list-style: none;
}

.eco-why-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.eco-why-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.eco-why-item-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-dark);
}

/* Testimonials Section */
.eco-testimonials {
    padding: var(--spacing-3xl) 0;
    background: var(--off-white);
}

.eco-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.eco-testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    position: relative;
    border: 1px solid var(--border-gray);
}

.eco-testimonial-card.featured {
    background: var(--primary-green);
    color: var(--white);
}

.eco-testimonial-quote {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.eco-testimonial-card.featured .eco-testimonial-quote {
    color: var(--white);
}

.eco-testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.eco-testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--light-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--primary-green);
}

.eco-testimonial-card.featured .eco-testimonial-avatar {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.eco-testimonial-info h4 {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.eco-testimonial-info p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.eco-testimonial-card.featured .eco-testimonial-info p {
    color: rgba(255, 255, 255, 0.8);
}

.eco-testimonial-stars {
    margin-top: var(--spacing-sm);
    color: #FFD700;
}

/* CTA Section */
.eco-cta {
    padding: var(--spacing-3xl) 0;
    background: var(--primary-green);
    color: var(--white);
    text-align: center;
}

.eco-cta h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.eco-cta p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.eco-cta-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.eco-btn-white {
    background: var(--white);
    color: var(--primary-green);
    border: 2px solid var(--white);
}

.eco-btn-white:hover {
    background: transparent;
    color: var(--white);
}

/* Footer */
.eco-footer {
    background: var(--primary-green);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.eco-footer-brand h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.eco-footer-description {
    opacity: 0.9;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.eco-footer-section h4 {
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

.eco-footer-links {
    list-style: none;
}

.eco-footer-links li {
    margin-bottom: var(--spacing-xs);
}

.eco-footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

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

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

.eco-social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
}

.eco-social-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.eco-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--spacing-lg);
    text-align: center;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 968px) {
    .eco-stats-card {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .eco-services-grid {
        grid-template-columns: 1fr;
    }
    
    .eco-why-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .eco-why-image {
        order: -1;
    }
    
    .eco-testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .eco-footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .eco-nav-links {
        gap: var(--spacing-md);
    }
    
    .eco-nav-links a:not(.eco-btn-signup) {
        display: none;
    }
    
    .eco-hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .eco-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .eco-stats-card {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        padding: var(--spacing-lg);
    }
    
    .eco-why-item {
        margin-bottom: var(--spacing-md);
    }
    
    .eco-cta-actions {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-2xl: 3rem;
        --spacing-3xl: 4rem;
    }
    
    .eco-container {
        padding: 0 var(--spacing-md);
    }
    
    .eco-service-card {
        padding: var(--spacing-lg);
    }
    
    .eco-testimonial-card {
        padding: var(--spacing-lg);
    }
}