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

.hero-bg-image {
width: 100%;
height: 100%;
object-fit: cover;
position: absolute;
top: 0;
left: 0;
z-index: 1;
}

.hero-overlay {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: linear-gradient(45deg, rgba(13, 110, 253, 0.8), rgba(102, 126, 234, 0.7));
z-index: 2;
}

.hero-banner .container {
position: relative;
z-index: 3;
}

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

.hero-description {
color: rgba(255, 255, 255, 0.95);
font-size: 1.25rem;
line-height: 1.6;
margin-bottom: 2rem;
text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.hero-cta {
background: linear-gradient(135deg, #ff6b35, #f7931e);
border: none;
padding: 1rem 2.5rem;
font-size: 1.1rem;
font-weight: 600;
border-radius: 50px;
text-transform: uppercase;
letter-spacing: 0.5px;
transition: all 0.3s ease;
box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3);
}

.hero-cta:hover {
background: linear-gradient(135deg, #f7931e, #ff6b35);
transform: translateY(-3px);
box-shadow: 0 12px 35px rgba(255, 107, 53, 0.4);
}

@media (max-width: 768px) {
.hero-banner {
min-height: 500px;
}

.hero-title {
font-size: 2.5rem;
}

.hero-description {
font-size: 1.1rem;
}

.hero-cta {
padding: 0.9rem 2rem;
font-size: 1rem;
}
}

@media (max-width: 576px) {
.hero-title {
font-size: 2rem;
}

.hero-description {
font-size: 1rem;
}
}

/* Block 2 */
.tech-insights {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.tech-insights::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(13, 110, 253, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.insights-content {
    position: relative;
    z-index: 2;
    padding: 2rem 0;
}

.insights-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.insights-text {
    font-size: 1.1rem;
    color: #475569;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.insights-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-size: 2.2rem;
    font-weight: 800;
    color: #0d6efd;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: #64748b;
    font-weight: 500;
    margin-top: 0.5rem;
}

.insights-visual {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.3s ease;
}

.insights-visual:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.insights-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.visual-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(13, 110, 253, 0.1) 0%, rgba(108, 117, 125, 0.1) 100%);
    display: flex;
    align-items: flex-end;
    padding: 2rem;
}

.tech-badge {
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem 1.5rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    backdrop-filter: blur(10px);
    font-weight: 600;
    color: #1e293b;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.tech-badge i {
    color: #0d6efd;
    font-size: 1.2rem;
}

.feature-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    height: 100%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #0d6efd 0%, #6610f2 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
}

.feature-description {
    color: #475569;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.feature-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #0d6efd;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.feature-link:hover {
    color: #0b5ed7;
    gap: 0.8rem;
}

.feature-link i {
    font-size: 0.9rem;
    transition: transform 0.3s ease;
}

.feature-link:hover i {
    transform: translateX(3px);
}

@media (max-width: 768px) {
    .insights-title {
        font-size: 2rem;
    }
    
    .insights-visual {
        transform: none;
        margin-top: 2rem;
    }
    
    .insights-stats {
        justify-content: center;
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .insights-image {
        height: 300px;
    }
    
    .visual-overlay {
        padding: 1.5rem;
    }
    
    .tech-badge {
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
}

/* Block 3 */
.blockchain-ecosystem {
    background: linear-gradient(135deg, #f8f9fc 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.blockchain-ecosystem::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(13, 110, 253, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(108, 117, 125, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.ecosystem-visual {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.6s ease;
}

.ecosystem-visual:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

.ecosystem-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 20px;
}

.network-nodes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(13, 110, 253, 0.8), rgba(108, 117, 125, 0.6));
}

.node-item {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0d6efd;
    font-size: 24px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    animation: pulse 2s infinite;
}

.node-1 {
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.node-2 {
    top: 60%;
    right: 20%;
    animation-delay: 0.7s;
}

.node-3 {
    bottom: 25%;
    left: 45%;
    animation-delay: 1.4s;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 12px 30px rgba(13, 110, 253, 0.3);
    }
}

.ecosystem-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #0d6efd, #6c757d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ecosystem-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #495057;
    margin-bottom: 2rem;
}

.ecosystem-metrics {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.metric-row {
    display: flex;
    gap: 2rem;
}

.metric-point {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: 2px solid rgba(13, 110, 253, 0.1);
    transition: all 0.3s ease;
}

.metric-point:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(13, 110, 253, 0.15);
}

.metric-icon {
    font-size: 1.25rem;
}

.metric-label {
    font-weight: 600;
    color: #495057;
    font-size: 0.95rem;
}

.protocol-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(13, 110, 253, 0.1);
    transition: all 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.protocol-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(13, 110, 253, 0.15);
    border-color: rgba(13, 110, 253, 0.3);
}

.protocol-header {
    margin-bottom: 1rem;
}

.protocol-logo {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.protocol-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: #212529;
    margin-bottom: 1rem;
}

.protocol-stats {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.stat-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.stat-line:last-child {
    margin-bottom: 0;
}

.stat-key {
    font-size: 0.85rem;
    color: #6c757d;
    font-weight: 500;
}

.stat-value {
    font-size: 0.9rem;
    font-weight: 700;
    color: #0d6efd;
}

.protocol-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #495057;
    margin-top: auto;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .ecosystem-visual {
        transform: none;
        margin-bottom: 2rem;
    }
    
    .ecosystem-title {
        font-size: 2rem;
    }
    
    .metric-row {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .metric-point {
        justify-content: center;
        text-align: center;
    }
}

/* Block 4 */
.order-form-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.form-header {
    margin-bottom: 3rem;
}

.form-main-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-subtitle {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.form-container {
    background: white;
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    position: relative;
}

.form-visual-bg {
    height: 200px;
    position: relative;
    overflow: hidden;
}

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

.form-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.8) 0%, rgba(139, 92, 246, 0.8) 100%);
}

.contact-form {
    padding: 3rem;
}

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

.input-group {
    position: relative;
}

.input-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
    display: block;
    font-size: 0.95rem;
}

.form-input, .form-textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #fafafa;
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background: white;
}

.input-focus-line {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.form-input:focus + .input-focus-line,
.form-textarea:focus + .input-focus-line {
    width: 100%;
}

.form-features {
    display: flex;
    justify-content: space-around;
    margin: 2rem 0;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #475569;
}

.feature-item i {
    color: #3b82f6;
    font-size: 1.1rem;
}

.submit-button {
    width: 100%;
    background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    color: white;
    border: none;
    padding: 1.25rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    margin: 1.5rem 0;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(59, 130, 246, 0.3);
}

.submit-button:active {
    transform: translateY(0);
}

.form-footer {
    text-align: center;
    margin-top: 1.5rem;
}

.privacy-notice {
    font-size: 0.85rem;
    color: #6b7280;
    margin: 0;
}

.privacy-notice a {
    color: #3b82f6;
    text-decoration: none;
}

.privacy-notice a:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .form-main-title {
        font-size: 2rem;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .form-features {
        flex-direction: column;
        gap: 1rem;
    }
    
    .feature-item {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .form-visual-bg {
        height: 150px;
    }
    
    .contact-form {
        padding: 1.5rem 1rem;
    }
    
    .form-header {
        margin-bottom: 2rem;
    }
}