/* Equisory - Ultra Modern Sustainability Website */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700;800&display=swap');

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.7;
    color: #1a202c;
    background: 
        linear-gradient(135deg, #f7fafc 0%, #ffffff 50%, #edf2f7 100%);
    background-attachment: fixed;
    min-height: 100vh;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 80px; /* Account for fixed header */
}

/* Custom Properties */
:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --dark-gradient: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
    
    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-muted: #718096;
    
    --bg-primary: #ffffff;
    --bg-secondary: #f7fafc;
    --bg-accent: #edf2f7;
    
    --border-light: rgba(226, 232, 240, 0.8);
    --border-medium: rgba(203, 213, 224, 0.8);
    
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: #2c5530;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

p {
    margin-bottom: 1rem;
    color: #555;
}

a {
    text-decoration: none;
    color: #4a7c59;
    transition: color 0.3s ease;
}

a:hover {
    color: #2c5530;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.section-alt {
    background: 
        url('/images/section-bg.svg') center/cover,
        linear-gradient(135deg, #f8fdf9 0%, #e8f5e8 100%);
    position: relative;
}

.section-alt::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(109, 179, 63, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(74, 124, 89, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

/* Modern Header */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    color: var(--text-primary);
    padding: var(--spacing-md) 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
}

.logo img {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: all 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

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

nav a {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    position: relative;
}

nav a:hover {
    color: #667eea;
    background: rgba(102, 126, 234, 0.1);
}

nav a[aria-current="page"] {
    color: #667eea;
    background: rgba(102, 126, 234, 0.1);
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

nav a:hover::after,
nav a[aria-current="page"]::after {
    width: 80%;
}

.mobile-menu {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Ultra Modern Hero Section */
.hero {
    background: var(--dark-gradient);
    color: white;
    padding: 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.15) 0%, transparent 50%);
    animation: heroGlow 8s ease-in-out infinite;
}

@keyframes heroGlow {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    min-height: 100vh;
    position: relative;
    z-index: 2;
}

.hero-content {
    padding: var(--spacing-2xl);
    max-width: none;
    text-align: left;
}

.hero-images {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image-primary {
    width: 100%;
    height: 80vh;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    position: relative;
    z-index: 2;
}

.hero-image-secondary {
    position: absolute;
    top: 10%;
    right: -10%;
    width: 60%;
    height: 50vh;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 3;
    border: 4px solid rgba(255, 255, 255, 0.1);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(34, 197, 94, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Hero Content Styling */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
    animation: slideInLeft 0.8s ease-out;
}

.badge-icon {
    font-size: 1rem;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

.gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.hero-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    max-width: 90%;
    animation: slideInLeft 0.8s ease-out 0.4s both;
}

.hero-metrics {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    animation: slideInLeft 0.8s ease-out 0.6s both;
}

.metric {
    text-align: left;
}

.metric-number {
    font-size: 1.875rem;
    font-weight: 800;
    background: var(--success-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.metric-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    animation: slideInLeft 0.8s ease-out 0.8s both;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: var(--primary-gradient);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    border: none;
    cursor: pointer;
}

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

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.hero-social-proof {
    animation: slideInLeft 0.8s ease-out 1s both;
}

.social-proof-text {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--spacing-xs);
}

.social-proof-logos {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.hero-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 30%, rgba(102, 126, 234, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(118, 75, 162, 0.1) 0%, transparent 50%);
    z-index: 1;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.highlight {
    background: linear-gradient(135deg, #22c55e, #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.3rem;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease-out 0.4s both;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 3rem;
    animation: fadeInUp 1s ease-out 0.6s both;
}

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

.hero-stats .stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #22c55e;
    display: block;
    line-height: 1;
}

.hero-stats .stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
    margin-top: 5px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 3rem;
    animation: fadeInUp 1s ease-out 0.8s both;
}

.hero-trust {
    opacity: 0.7;
    font-size: 0.9rem;
    animation: fadeInUp 1s ease-out 1s both;
}

.trust-logos {
    margin-top: 10px;
    font-weight: 600;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at top left, rgba(109, 179, 63, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at bottom right, rgba(74, 124, 89, 0.15) 0%, transparent 60%),
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 2px,
            rgba(255,255,255,0.02) 2px,
            rgba(255,255,255,0.02) 4px
        );
    animation: heroAnimation 30s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle, rgba(109, 179, 63, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: float 20s ease-in-out infinite;
    opacity: 0.3;
}

@keyframes heroAnimation {
    0%, 100% { opacity: 0.7; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #e8f5e8;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 14px;
}

.btn-primary {
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(109, 179, 63, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(109, 179, 63, 0.4);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: #4a7c59;
    border-color: #4a7c59;
}

.btn-secondary:hover {
    background: #4a7c59;
    color: white;
}

/* Grid Layouts */
.grid {
    display: grid;
    gap: 30px;
    margin-top: 50px;
}

.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }

/* Cards */
.card {
    background: 
        linear-gradient(135deg, #ffffff 0%, #f8fdf9 100%);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 
        0 15px 35px rgba(0,0,0,0.08),
        0 5px 15px rgba(74, 124, 89, 0.1);
    transition: all 0.4s ease;
    text-align: center;
    border: 1px solid rgba(109, 179, 63, 0.1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(109, 179, 63, 0.1), transparent);
    transition: left 0.5s;
}

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

.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 25px 50px rgba(0,0,0,0.12),
        0 10px 25px rgba(74, 124, 89, 0.15);
    border-color: rgba(109, 179, 63, 0.3);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: white;
}

.card h3 {
    margin-bottom: 15px;
    color: #2c5530;
}

/* Service Cards */
.service-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(109, 179, 63, 0.1);
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 25px 50px rgba(74, 124, 89, 0.15);
    border-color: rgba(109, 179, 63, 0.3);
}

.service-image {
    height: 240px;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3.5rem;
    position: relative;
    overflow: hidden;
}

.service-image::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 10px,
            rgba(255,255,255,0.05) 10px,
            rgba(255,255,255,0.05) 20px
        );
    animation: shimmer 15s linear infinite;
}

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

.service-content {
    padding: 30px;
}

/* Case Study Cards */
.case-study-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.case-study-card:hover {
    transform: translateY(-5px);
}

.case-study-image {
    height: 250px;
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.case-study-content {
    padding: 30px;
}

.case-study-meta {
    color: #4a7c59;
    font-weight: 600;
    margin-bottom: 10px;
}

/* Testimonial Cards */
.testimonial-card {
    background: white;
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    text-align: center;
    position: relative;
}

.testimonial-quote {
    font-size: 1.1rem;
    font-style: italic;
    color: #555;
    margin-bottom: 30px;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 600;
    color: #2c5530;
    margin-bottom: 5px;
}

.testimonial-company {
    color: #4a7c59;
    font-size: 0.9rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c5530;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: #4a7c59;
}

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

/* Stats Section */
.stats {
    background: linear-gradient(135deg, #2c5530 0%, #4a7c59 100%);
    color: white;
    text-align: center;
    padding: 80px 0;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    display: block;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Certifications */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.cert-item {
    background: white;
    padding: 40px 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.cert-item:hover {
    transform: translateY(-5px);
}

.cert-logo {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 2rem;
}

/* Footer */
footer {
    background: #2c5530;
    color: white;
    padding: 60px 0 20px;
}

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

.footer-section h3 {
    color: white;
    margin-bottom: 20px;
}

.footer-section p, 
.footer-section li {
    color: #e0e0e0;
    margin-bottom: 10px;
}

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

.footer-section a {
    color: #e0e0e0;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #6db33f;
}

.footer-bottom {
    border-top: 1px solid #4a7c59;
    padding-top: 20px;
    text-align: center;
    color: #e0e0e0;
}

/* Modern Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .hero-images {
        height: 60vh;
        order: -1;
    }
    
    .hero-content {
        text-align: center;
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .hero-metrics {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 3rem);
    }
    
    .hero-description {
        font-size: 1rem;
        max-width: 100%;
    }
    
    .hero-metrics {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
    
    .hero-image-secondary {
        display: none;
    }
    
    .hero-image-primary {
        height: 50vh;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero {
        min-height: 80vh;
    }
    
    .hero-content {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
    
    .social-proof-logos {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 13px;
    }
    
    .card {
        padding: 25px 15px;
    }
    
    .service-content,
    .case-study-content {
        padding: 25px 20px;
    }
}

/* Accessibility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #000;
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 1000;
}

.skip-link:focus {
    top: 6px;
}

/* Focus styles */
button:focus,
a:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 3px solid #6db33f;
    outline-offset: 2px;
}

/* Modern Methodology Section */
.methodology {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
    padding: 120px 0;
    position: relative;
}

.methodology::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(34, 197, 94, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
}

.methodology-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
    position: relative;
    z-index: 2;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, #22c55e, #10b981);
    color: white;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.methodology h2 {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: #0f172a;
}

.methodology-header p {
    font-size: 1.2rem;
    color: #64748b;
    line-height: 1.6;
}

.transform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-bottom: 80px;
    position: relative;
    z-index: 2;
}

.transform-step {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    border: 1px solid rgba(34, 197, 94, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.transform-step:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(34, 197, 94, 0.15);
    border-color: rgba(34, 197, 94, 0.3);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 40px;
    background: linear-gradient(135deg, #22c55e, #10b981);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
}

.step-content h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #0f172a;
}

.step-content p {
    margin-bottom: 10px;
    color: #64748b;
}

.step-content strong {
    color: #22c55e;
    font-weight: 600;
}

.methodology-cta {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    border-radius: 30px;
    padding: 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.methodology-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 30%, rgba(34, 197, 94, 0.1) 0%, transparent 50%);
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h3 {
    font-size: 2rem;
    color: white;
    margin-bottom: 15px;
}

.cta-content p {
    color: rgba(255,255,255,0.8);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.step-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.step-card {
    background: white;
    border-radius: 15px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(74, 124, 89, 0.15);
    border-color: #6db33f;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    margin: 0 auto 20px;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 1.5rem;
    color: white;
}

/* Interactive Calculator Section */
.calculator-section {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
    padding: 120px 0;
    position: relative;
}

.calculator-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(34, 197, 94, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
}

.calculator-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.calculator-header h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
    color: white;
}

.calculator-header p {
    font-size: 1.2rem;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
}

.calculator-container {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.calculator-inputs {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    margin-bottom: 40px;
    border: 1px solid rgba(255,255,255,0.1);
}

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

.input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: white;
}

.calc-input {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    background: rgba(255,255,255,0.05);
    color: white;
    font-size: 16px;
    transition: all 0.3s ease;
}

.calc-input:focus {
    outline: none;
    border-color: #22c55e;
    background: rgba(255,255,255,0.1);
}

.calc-input option {
    background: #1e293b;
    color: white;
}

.calc-btn {
    width: 100%;
    padding: 18px;
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 20px;
}

.calculator-results {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.result-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    border: 1px solid rgba(34, 197, 94, 0.2);
    transition: all 0.3s ease;
}

.result-card:hover {
    transform: translateY(-5px);
    border-color: rgba(34, 197, 94, 0.4);
}

.result-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.result-content h3 {
    font-size: 1.1rem;
    margin-bottom: 15px;
    color: rgba(255,255,255,0.8);
}

.result-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #22c55e;
    line-height: 1;
}

.result-unit {
    font-size: 0.9rem;
    opacity: 0.7;
    margin-top: 5px;
}

.results-cta {
    grid-column: 1 / -1;
    text-align: center;
    padding: 30px;
    background: rgba(34, 197, 94, 0.1);
    border-radius: 15px;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.results-cta h4 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: white;
}

.calculator-box {
    background: rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 40px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
    max-width: 500px;
    margin: 0 auto;
}

.calculator-input {
    display: flex;
    gap: 15px;
    margin: 20px 0;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.calculator-input input {
    padding: 15px;
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    width: 150px;
    text-align: center;
}

/* Platform Cards */
.platform-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

.platform-card:hover {
    transform: translateY(-10px);
    border-color: #6db33f;
    box-shadow: 0 20px 50px rgba(74, 124, 89, 0.2);
}

.platform-header {
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    color: white;
    padding: 30px;
    text-align: center;
}

.platform-content {
    padding: 30px;
}

.platform-icon {
    width: 80px;
    height: 80px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
}

/* Enhanced Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.8s ease-out;
}

/* Service Icons Enhancement */
.service-image {
    background: linear-gradient(135deg, #6db33f 0%, #4a7c59 100%);
    position: relative;
    overflow: hidden;
}

.service-image::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 0.5s;
}

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

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 1rem !important; }
.mb-2 { margin-bottom: 2rem !important; }
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 1rem !important; }
.mt-2 { margin-top: 2rem !important; }