/* Product Page Styles */

/* Product Hero Section */
.product-hero {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 100px 0 60px;
    position: relative;
    overflow: hidden;
}

.product-hero::before {
    content: '';
    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 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

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

.product-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(30, 58, 138, 0.1);
    color: #1e3a8a;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 24px;
    border: 1px solid rgba(30, 58, 138, 0.2);
}

.product-hero-title {
    font-family: 'Montserrat', 'Inter', system-ui;
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 24px;
    color: #0b0d13;
}

.product-hero-description {
    font-size: 18px;
    line-height: 1.6;
    color: #64748b;
    margin-bottom: 32px;
    max-width: 500px;
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: #334155;
}

.feature-icon {
    width: 32px;
    height: 32px;
    background: #1e3a8a;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.product-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.product-hero-visual {
    position: relative;
    z-index: 2;
}

.product-image-container {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.product-main-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 32px 24px 24px;
    color: white;
}

.overlay-content h4 {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 8px;
}

.overlay-content p {
    font-size: 14px;
    margin: 0;
    opacity: 0.9;
}

.product-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    z-index: -1;
}

.decoration-circle {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #1e3a8a, #0f2770);
    border-radius: 50%;
    opacity: 0.1;
}

.decoration-dots {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 80px;
    height: 80px;
    background-image: radial-gradient(circle, #1e3a8a 2px, transparent 2px);
    background-size: 20px 20px;
    opacity: 0.3;
}

/* Product Specifications Section */
.product-specifications {
    padding: 100px 0;
    background: white;
}

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

.section-title {
    font-family: 'Montserrat', 'Inter', system-ui;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #0b0d13;
    margin-bottom: 16px;
}

.section-description {
    font-size: 18px;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    text-align: center !important;
}

.specifications-grid {
    display: grid;
    gap: 24px;
}

.spec-card {
    display: flex;
    gap: 20px;
    padding: 32px;
    background: #f8fafc;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.spec-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border-color: #1e3a8a;
}

.spec-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #1e3a8a, #0f2770);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.spec-content h4 {
    font-size: 20px;
    font-weight: 600;
    color: #0b0d13;
    margin: 0 0 12px;
}

.spec-content p {
    font-size: 16px;
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

.specifications-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-card {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
}

.sidebar-card h4 {
    font-size: 18px;
    font-weight: 600;
    color: #0b0d13;
    margin: 0 0 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid #1e3a8a;
}

.spec-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #e2e8f0;
}

.spec-item:last-child {
    border-bottom: none;
}

.spec-label {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
}

.spec-value {
    font-size: 14px;
    color: #0b0d13;
    font-weight: 600;
}

/* Product Benefits Section */
.product-benefits {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.benefits-title {
    font-family: 'Montserrat', 'Inter', system-ui;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #0b0d13;
    margin-bottom: 24px;
}

.benefits-description {
    font-size: 18px;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 40px;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.benefit-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.benefit-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #1e3a8a, #0f2770);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.benefit-text h5 {
    font-size: 18px;
    font-weight: 600;
    color: #0b0d13;
    margin: 0 0 8px;
}

.benefit-text p {
    font-size: 16px;
    color: #64748b;
    line-height: 1.5;
    margin: 0;
}

.benefits-visual {
    position: relative;
}

.benefits-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    margin-bottom: 32px;
}

.benefits-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.benefits-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.stat-item {
    text-align: center;
    padding: 24px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-family: 'Montserrat', 'Inter', system-ui;
    font-size: 32px;
    font-weight: 800;
    color: #1e3a8a;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
}

/* Technical Documents Section */
.technical-documents {
  padding: 80px 0;
  background: #ffffff;
}

.document-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 32px;
  height: 100%;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.document-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  border-color: #3b82f6;
}

.document-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: #ffffff;
}

.document-title {
  font-size: 20px;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 12px;
}

.document-description {
  color: #64748b;
  margin-bottom: 24px;
  line-height: 1.6;
}

/* Layout Plan Section */
.layout-plan-section {
    background: #f8fafc;
    padding: 40px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
}

.layout-plan-section h4 {
    color: #1e293b;
    font-weight: 700;
    font-size: 24px;
}

.plan-image-container {
    text-align: center;
}

.plan-caption p {
    font-size: 14px;
    line-height: 1.6;
}

/* Product CTA Section */
.product-cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #1e3a8a 0%, #0f2770 100%);
    color: white;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-family: 'Montserrat', 'Inter', system-ui;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    margin-bottom: 24px;
}

.cta-description {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 40px;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn {
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.cta-buttons .btn-primary {
    background: white;
    color: #1e3a8a;
    border: 2px solid white;
}

.cta-buttons .btn-primary:hover {
    background: transparent;
    color: white;
    border-color: white;
}

.cta-buttons .btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.cta-buttons .btn-outline:hover {
    background: white;
    color: #1e3a8a;
}

/* Responsive Design */
@media (max-width: 768px) {
    .product-hero {
        padding: 100px 0 60px;
    }
    
    .product-features {
        gap: 12px;
    }
    
    .feature-item {
        font-size: 14px;
    }
    
    .feature-icon {
        width: 28px;
        height: 28px;
    }
    
    .product-cta {
        flex-direction: column;
    }
    
    .product-cta .btn {
        width: 100%;
        text-align: center;
    }
    
    .spec-card {
        flex-direction: column;
        text-align: center;
    }
    
    .spec-icon {
        align-self: center;
    }
    
    .benefits-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .product-hero-title {
        font-size: 32px;
    }
    
    .product-hero-description {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .benefits-title {
        font-size: 28px;
    }
    
    .cta-title {
        font-size: 28px;
    }
}

/* Text Gradient */
.text-gradient {
    background: linear-gradient(135deg, #1e3a8a 0%, #0f2770 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}