/* Business Website Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Language Selector */
.language-selector {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1001;
    display: flex;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 8px;
    padding: 0.25rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    gap: 0.25rem;
}

.lang-button {
    background: transparent;
    border: none;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.lang-button.active {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.lang-button:hover:not(.active) {
    background: #f3f4f6;
    color: #374151;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #059669;
}

.logo i {
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: #4b5563;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
    color: #059669;
}

.signup-btn {
    background: linear-gradient(135deg, #059669, #047857);
    color: white !important;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #059669;
    cursor: pointer;
    padding: 0.5rem;
}

/* Mobile Styles */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 2rem;
        gap: 1.5rem;
        transition: left 0.3s ease;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        font-size: 1.1rem;
        padding: 1rem 0;
        border-bottom: 1px solid #e5e7eb;
        width: 100%;
        text-align: center;
    }
    
    .signup-btn {
        margin-top: 1rem;
        text-align: center;
        width: 100%;
    }
    
    .language-selector {
        top: 4rem;
        right: 1rem;
        scale: 0.9;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .header .container {
        padding: 1rem;
    }

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #059669 0%, #047857 50%, #065f46 100%);
    overflow: hidden;
}

.hero-background {
    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 1000 1000"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="1000" height="1000" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding-top: 100px;
}

.hero-text {
    max-width: 600px;
    margin-bottom: 4rem;
}

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: white;
    color: #059669;
}

.btn-primary:hover {
    background: #f9fafb;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #059669;
}

.btn-accent {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    color: white;
    border: 2px solid transparent;
}

.btn-accent:hover {
    background: linear-gradient(135deg, #0284c7, #0369a1);
    transform: translateY(-2px);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    max-width: 600px;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

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

/* Sections */
section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

/* Enhanced Services Section */
.service-card.enhanced {
    position: relative;
    overflow: hidden;
}

.service-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #059669, #047857);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 2;
}

.service-badge.premium {
    background: linear-gradient(135deg, #7c3aed, #5b21b6);
}

.service-badge.new {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #4b5563;
    font-size: 0.9rem;
}

.service-features i {
    color: #059669;
    font-size: 0.8rem;
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

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

/* Apply animations */
.hero {
    animation: fadeInUp 1s ease-out;
}

.demo-card {
    animation: slideInLeft 0.8s ease-out;
}

.demo-card:nth-child(2) {
    animation: slideInRight 0.8s ease-out;
    animation-delay: 0.2s;
}

.service-card:nth-child(1) {
    animation: bounceIn 0.6s ease-out;
    animation-delay: 0.1s;
}

.service-card:nth-child(2) {
    animation: bounceIn 0.6s ease-out;
    animation-delay: 0.3s;
}

.service-card:nth-child(3) {
    animation: bounceIn 0.6s ease-out;
    animation-delay: 0.5s;
}

.service-card:hover {
    animation: pulse 0.3s ease-in-out;
}

.stats-grid .stat-card {
    animation: fadeInUp 0.8s ease-out;
}

.stats-grid .stat-card:nth-child(2) {
    animation-delay: 0.2s;
}

.stats-grid .stat-card:nth-child(3) {
    animation-delay: 0.4s;
}

.stats-grid .stat-card:nth-child(4) {
    animation-delay: 0.6s;
}

/* Hover animations */
.demo-card:hover {
    transform: translateY(-15px) scale(1.02);
}

.service-card:hover .service-icon {
    transform: scale(1.2) rotate(10deg);
    transition: all 0.3s ease;
}

/* Services Section */
/* Demo Section */
.demo-section {
    background: linear-gradient(135deg, #f0f9f4 0%, #e6f7ed 100%);
    padding: 5rem 0;
}

.demo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.demo-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.demo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.demo-preview {
    position: relative;
    width: 100%;
    height: 200px;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #059669, #047857);
}

/* ESG Dashboard Preview */
.esg-dashboard-preview {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e293b, #334155);
    padding: 1rem;
}

.dashboard-mockup {
    background: white;
    border-radius: 12px;
    padding: 1rem;
    width: 100%;
    max-width: 280px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #e5e7eb;
}

.dashboard-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #1f2937;
}

.score-display {
    font-size: 0.8rem;
    font-weight: 700;
    color: #059669;
    background: #f0fdf4;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
}

.dashboard-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.metric-card {
    text-align: center;
    padding: 0.5rem 0.25rem;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.metric-card:hover {
    transform: scale(1.05);
}

.metric-card.env {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
}

.metric-card.social {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
}

.metric-card.gov {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
}

.metric-label {
    font-size: 0.7rem;
    opacity: 0.9;
    margin-bottom: 0.25rem;
}

.metric-value {
    font-size: 1.1rem;
    font-weight: 700;
}

.chart-preview {
    height: 60px;
    background: #f8fafc;
    border-radius: 6px;
    padding: 0.5rem;
    display: flex;
    align-items: end;
}

.chart-bars {
    display: flex;
    justify-content: space-around;
    align-items: end;
    width: 100%;
    height: 100%;
    gap: 0.25rem;
}

.bar {
    background: linear-gradient(to top, #059669, #10b981);
    border-radius: 2px;
    width: 100%;
    transition: height 0.3s ease;
    animation: growBar 2s ease-in-out infinite;
}

@keyframes growBar {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(1.1); }
}

.demo-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.demo-carbon-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
}

.carbon-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    width: 100%;
    padding: 1rem;
}

.carbon-stat {
    text-align: center;
    color: white;
}

.carbon-number {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.carbon-label {
    font-size: 0.8rem;
    opacity: 0.9;
}

.demo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.demo-card:hover .demo-overlay {
    opacity: 1;
}

.demo-play-button {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #059669;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.demo-play-button:hover {
    transform: scale(1.1);
}

.demo-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.demo-card p {
    color: #6b7280;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.demo-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #059669, #047857);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.demo-btn:hover {
    background: linear-gradient(135deg, #047857, #065f46);
    transform: translateY(-2px);
}

.services {
    background: #f9fafb;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

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

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #059669, #047857);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.service-card p {
    color: #6b7280;
    line-height: 1.6;
}

/* ESG Commitment Section */
.esg-commitment {
    background: white;
}

.esg-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.esg-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

.esg-text > p {
    font-size: 1.1rem;
    color: #6b7280;
    margin-bottom: 2rem;
}

.esg-points {
    margin-bottom: 2rem;
}

.esg-point {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.esg-point i {
    width: 50px;
    height: 50px;
    background: #ecfdf5;
    color: #059669;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.esg-point h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
}

.esg-point p {
    color: #6b7280;
    font-size: 0.9rem;
}

.esg-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.esg-score-display {
    background: linear-gradient(135deg, #059669, #047857);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
    color: white;
    box-shadow: 0 20px 40px rgba(5, 150, 105, 0.3);
}

.score-circle {
    width: 200px;
    height: 200px;
    border: 8px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

.score-circle::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border-radius: 50%;
    background: conic-gradient(white 78%, transparent 78%);
    z-index: -1;
}

.score-value {
    font-size: 3rem;
    font-weight: 700;
}

.score-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, #1f2937, #111827);
    color: white;
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #374151;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: #059669;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #d1d5db;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        display: none;
    }

    .nav-menu.active {
        display: flex;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .esg-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-buttons,
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .container {
        padding: 0 1rem;
    }

    section {
        padding: 3rem 0;
    }
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #374151;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #059669;
}

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

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}