/* Block 1 */
.hero-banner {
    position: relative;
    height: 85vh;
    min-height: 600px;
    overflow: hidden;
    display: flex;
    align-items: center;
    margin-bottom: 0;
}

.hero-background {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.85) 0%, rgba(108, 117, 125, 0.75) 100%);
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    top: 50%;
    transform: translateY(-50%);
    color: white;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta-button {
    background: linear-gradient(45deg, #28a745, #20c997);
    border: none;
    padding: 18px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.4);
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.hero-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(40, 167, 69, 0.6);
    background: linear-gradient(45deg, #218838, #1db584);
}

.hero-cta-button i {
    transition: transform 0.3s ease;
}

.hero-cta-button:hover i {
    transform: translateX(5px);
}

@media (max-width: 992px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-description {
        font-size: 1.15rem;
    }
}

@media (max-width: 768px) {
    .hero-banner {
        height: 75vh;
        min-height: 500px;
    }
    
    .hero-title {
        font-size: 2.2rem;
        margin-bottom: 1rem;
    }
    
    .hero-description {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-cta-button {
        padding: 15px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-cta-button {
        width: 100%;
        justify-content: center;
    }
}

/* Block 2 */
.smart-features-showcase {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9ff 0%, #e3f2fd 100%);
    overflow: hidden;
}

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

.features-badge {
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.features-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 25px;
    line-height: 1.2;
}

.features-description {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 8px;
}

.feature-text p {
    color: #666;
    margin: 0;
    font-size: 1rem;
}

.features-visual {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 20px;
    height: 500px;
}

.visual-card {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    background: white;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.visual-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.visual-card.primary {
    grid-row: span 2;
}

.visual-card.secondary {
    align-self: start;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 30px 20px 20px;
    color: white;
}

.overlay-text {
    font-size: 1.1rem;
    font-weight: 600;
}

.visual-metrics {
    display: flex;
    gap: 15px;
    align-self: end;
}

.metric-item {
    background: rgba(255, 255, 255, 0.95);
    padding: 20px 15px;
    border-radius: 15px;
    text-align: center;
    flex: 1;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.metric-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 5px;
}

.metric-label {
    font-size: 0.9rem;
    color: #666;
    font-weight: 500;
}

@media (max-width: 992px) {
    .features-title {
        font-size: 2rem;
    }
    
    .features-visual {
        grid-template-columns: 1fr;
        height: auto;
        margin-top: 40px;
    }
    
    .visual-card.primary {
        grid-row: span 1;
        height: 250px;
    }
    
    .visual-card.secondary {
        height: 200px;
    }
    
    .visual-metrics {
        margin-top: 20px;
    }
}

@media (max-width: 768px) {
    .smart-features-showcase {
        padding: 60px 0;
    }
    
    .features-title {
        font-size: 1.8rem;
    }
    
    .features-description {
        font-size: 1.1rem;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .feature-icon {
        align-self: center;
    }
}

/* Block 3 */
.sustainability-ecosystem {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fffe 0%, #e8f5f3 100%);
    overflow: hidden;
}

.ecosystem-header {
    margin-bottom: 60px;
}

.ecosystem-badge {
    display: inline-block;
    background: linear-gradient(135deg, #00b894, #00cec9);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ecosystem-title {
    font-size: 3rem;
    font-weight: 700;
    color: #2d3436;
    margin-bottom: 20px;
    line-height: 1.2;
}

.ecosystem-subtitle {
    font-size: 1.2rem;
    color: #636e72;
    line-height: 1.6;
    max-width: 600px;
    margin: 0 auto;
}

.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

.eco-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.eco-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #00b894, #00cec9);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.eco-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

.primary-card {
    border: 2px solid #00b894;
}

.secondary-card {
    border: 2px solid #0984e3;
}

.accent-card {
    border: 2px solid #e17055;
}

.card-header {
    text-align: center;
    margin-bottom: 25px;
}

.card-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.card-header h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #2d3436;
    margin: 0;
}

.card-content p {
    color: #636e72;
    line-height: 1.6;
    margin-bottom: 20px;
}

.card-stats {
    display: flex;
    justify-content: center;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #f8f9fa;
    padding: 10px 15px;
    border-radius: 15px;
    font-size: 14px;
    color: #2d3436;
}

.stat-item i {
    color: #00b894;
    font-size: 16px;
}

.ecosystem-impact {
    background: white;
    border-radius: 25px;
    padding: 50px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.08);
}

.impact-visual {
    text-align: center;
}

.impact-image {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.impact-content {
    padding-left: 40px;
}

.impact-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #2d3436;
    margin-bottom: 40px;
}

.impact-metrics {
    margin-bottom: 40px;
}

.metric-row {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.metric-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #00b894, #00cec9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.metric-icon i {
    color: white;
    font-size: 24px;
}

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

.metric-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #2d3436;
    line-height: 1.2;
}

.metric-description {
    color: #636e72;
    font-size: 16px;
}

.impact-button {
    background: linear-gradient(135deg, #00b894, #00cec9);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.impact-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 184, 148, 0.3);
}

@media (max-width: 768px) {
    .sustainability-ecosystem {
        padding: 50px 0;
    }
    
    .ecosystem-title {
        font-size: 2.2rem;
    }
    
    .ecosystem-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-bottom: 50px;
    }
    
    .eco-card {
        padding: 30px 20px;
    }
    
    .ecosystem-impact {
        padding: 30px 20px;
    }
    
    .impact-content {
        padding-left: 0;
        margin-top: 30px;
    }
    
    .impact-title {
        font-size: 1.8rem;
        text-align: center;
    }
    
    .metric-row {
        gap: 15px;
    }
    
    .metric-icon {
        width: 50px;
        height: 50px;
    }
    
    .metric-icon i {
        font-size: 20px;
    }
    
    .metric-value {
        font-size: 1.5rem;
    }
}

/* Block 4 */
.premium-contact-form {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.premium-contact-form::before {
    content: '';
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23007bff" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%236f42c1" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.form-wrapper {
    position: relative;
    z-index: 2;
}

.form-content {
    padding-right: 40px;
}

.content-header {
    margin-bottom: 40px;
}

.premium-badge {
    display: inline-block;
    background: linear-gradient(135deg, #28a745, #20c997);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
}

.form-title {
    font-size: 2.8rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 20px;
    line-height: 1.2;
}

.form-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.6;
}

.benefits-list {
    margin: 40px 0;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.benefit-icon {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
}

.benefit-icon i {
    font-size: 1.2rem;
}

.benefit-text h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 5px;
}

.benefit-text p {
    color: #6c757d;
    margin-bottom: 0;
    font-size: 0.95rem;
}

.trust-indicators {
    display: flex;
    gap: 30px;
    margin-top: 40px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.trust-item img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.trust-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: #495057;
}

.form-container {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.8);
}

.form-header {
    text-align: center;
    margin-bottom: 35px;
}

.form-header h3 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 10px;
}

.form-header p {
    color: #6c757d;
    font-size: 0.95rem;
}

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

.form-label {
    display: block;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.input-wrapper {
    position: relative;
}

.input-icon {
    color: #6c757d;
    font-size: 1rem;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
}

.form-input {
    width: 100%;
    padding: 15px 15px 15px 45px;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.form-input:focus {
    outline: none;
    border-color: #007bff;
    background: white;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.checkbox-wrapper input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: #007bff;
}

.checkbox-text {
    font-size: 0.9rem;
    color: #6c757d;
    line-height: 1.4;
}

.checkbox-text a {
    color: #007bff;
    text-decoration: none;
}

.checkbox-text a:hover {
    text-decoration: underline;
}

.submit-button {
    width: 100%;
    background: linear-gradient(135deg, #007bff, #6610f2);
    color: white;
    border: none;
    padding: 18px 25px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 123, 255, 0.3);
}

.button-icon {
    transition: transform 0.3s ease;
}

.submit-button:hover .button-icon {
    transform: translateX(5px);
}

.form-footer {
    margin-top: 20px;
    text-align: center;
}

.privacy-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.85rem;
    color: #6c757d;
    margin-bottom: 0;
}

.privacy-note i {
    color: #28a745;
}

@media (max-width: 991.98px) {
    .form-content {
        padding-right: 0;
        margin-bottom: 50px;
    }
    
    .form-title {
        font-size: 2.2rem;
    }
    
    .trust-indicators {
        justify-content: center;
    }
}

@media (max-width: 767.98px) {
    .premium-contact-form {
        padding: 60px 0;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .form-title {
        font-size: 1.8rem;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
    }
    
    .benefit-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
}