.product-spec-stages-section {
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.spec-header {
    padding: 0 20px;
}

.spec-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 20px;
    line-height: 1.3;
}

.spec-description {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 0;
}

.spec-description strong {
    color: #374151;
    font-weight: 600;
}

/* Carousel Controls Container */
.carousel-controls {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 0 20px;
    margin-bottom: 20px;
}

/* Carousel Navigation */
.carousel-navigation {
    display: flex;
    gap: 15px;
}

.carousel-nav-btn {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid #e5e7eb;
    border-radius: 10%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.carousel-nav-btn:hover {
    background: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: scale(1.05);
}

.carousel-nav-btn i {
    color: #24511D;
    font-size: 0.8rem;
}



/* Carousel Container */
.spec-carousel-container {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px 20px;
    overflow: hidden;
}

.spec-carousel {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 30px;
}

/* Spec Cards */
.spec-card {
    flex: 0 0 280px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.spec-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.spec-card.active {
    transform: translateY(-8px);
    box-shadow: 0 16px 50px rgba(99, 102, 241, 0.15);
    border-color: #24511D;
}

.spec-card-header {
    padding: 20px 20px 15px;
    border-bottom: 1px solid #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.spec-method-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0;
    line-height: 1.3;
}

.spec-code {
    background: #24511D;
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.spec-image-container {
    width: 280px;
    height: 140px;
    overflow: hidden;
    background: #f9fafb;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.spec-method-image {
    width: 280px;
    height: 140px;
    object-fit: cover;
    object-position: center;
    transition: transform 0.3s ease;
}

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

.spec-content {
    padding: 20px;
}

.spec-method-description {
    font-size: 0.7rem;
    color: #6b7280;
    line-height: 1.5;
    margin-bottom: 20px;
    min-height: 45px;
}

/* Specifications Details */
.spec-details {
    margin-bottom: 20px;
}

.spec-detail-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding: 8px 0;
}

.spec-detail-row:last-child {
    margin-bottom: 0;
}

.spec-label {
    font-size: 0.75rem;
    color: #374151;
    font-weight: 500;
    flex: 1;
}

.spec-value {
    font-size: 0.75rem;
    color: #1f2937;
    font-weight: 600;
    margin-left: 10px;
}

/* Rating Bars */
.spec-rating {
    flex: 0 0 80px;
    margin-left: 10px;
}

.rating-bar {
    width: 100%;
    height: 6px;
    background: #e5e7eb;
    border-radius: 3px;
    overflow: hidden;
    position: relative;
}

.rating-fill {
    height: 100%;
    background: linear-gradient(90deg, #fbbf24, #f59e0b);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.rating-blue .rating-fill {
    background: linear-gradient(90deg, #60a5fa, #3b82f6);
}

/* Pricing */
.spec-pricing {
    display: flex;
    align-items: baseline;
    gap: 4px;
    padding-top: 15px;
    border-top: 1px solid #f3f4f6;
}

.price-label {
    font-size: 0.75rem;
    color: #24511D;
    font-weight: 500;
}

.price-amount {
    font-size: 0.9rem;
    color: #24511D;
    font-weight: 700;
}

.price-currency {
    font-size: 0.7rem;
    color: #24511D;
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 992px) {
    .carousel-controls {
        padding: 0 50px;
    }
    
    .spec-carousel-container {
        padding: 20px 50px;
    }
}

@media (max-width: 768px) {
    .carousel-controls {
        padding: 0 40px;
    }
    
    .spec-carousel-container {
        padding: 20px 40px;
    }
    
    .carousel-nav-btn {
        width: 35px;
        height: 35px;
    }
}

@media (max-width: 576px) {
    .carousel-controls {
        flex-direction: column;
        gap: 15px;
        padding: 0 20px;
    }
    
    .spec-carousel-container {
        padding: 20px;
    }
}