/* Specific styles for Polyurea Products Page */

/* Product Overview */
.product-overview {
    display: flex;
    gap: 60px;
    align-items: center;
    margin-bottom: 60px;
}

.product-image {
    flex: 1;
    height: 450px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.product-image:hover img {
    transform: scale(1.05);
}

.product-info {
    flex: 1;
}

.product-title {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
}

.product-desc {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 30px;
}

.product-info .desc {
    margin-bottom: 20px;
}

.key-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 35px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #f8f9fa;
    padding: 12px 15px;
    border-radius: 8px;
    transition: transform 0.2s ease;
}

.feature-item:hover {
    transform: translateX(5px);
    background: #f0f7ff;
}

.feature-item .icon {
    font-size: 1.4rem;
}

.feature-item .text {
    font-weight: 500;
    color: #333;
}

.packaging-box {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    border-left: 4px solid #0075C1;
}

.packaging-box h4 {
    font-size: 1.1rem;
    color: #0075C1;
    margin-top: unset;
    margin-bottom: 15px;
    font-weight: 600;
}

.packaging-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.packaging-box li {
    margin-bottom: 10px;
    color: #555;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.packaging-box li:last-child {
    margin-bottom: 0;
}

/* Applications Grid (Replaces Swiper) */
.applications-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 columns per row */
    gap: 30px;
    width: 100%;
    margin-bottom: 60px;
}

.app-card {
    background: #fff;
    /*padding: 40px 20px;*/
    border-radius: 12px;
    text-align: center;
    width: 100%;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    border: 1px solid #eee;
    border-bottom: 4px solid #0075C1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 220px;
}

.app-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 117, 193, 0.15);
    border-color: transparent;
}

.app-icon {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.app-card h3 {
    color: #333;
    font-size: 1.2rem;
    font-weight: 600;
}

/* Technical Parameters Table */
.table-container {
    overflow-x: auto;
    background: #fff;
    margin: 0 auto;
    width: 100%;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
    border: 2px solid #333; /* Thicker outer border */
}

th, td {
    padding: 14px 20px;
    text-align: center;
    border: 1px solid #333; /* Standard grid lines */
    font-size: 1rem;
}

th {
    background-color: #e6e6e6; /* Slightly darker header background */
    color: #000;
    font-weight: 700;
    white-space: nowrap;
    font-size: 1.05rem;
    border-bottom: 2px solid #333; /* Thicker header bottom border */
}

td {
    color: #333;
    vertical-align: middle;
}

/* Column widths optimization */
table tr td:first-child {
    font-weight: 600;
    background-color: #fafafa; /* Subtle background for first column */
    width: 30%;
}

table tr td:nth-child(2) {
    width: 20%;
}

table tr td:last-child {
    width: 50%;
}

tr:hover {
    background-color: #f5f5f5;
}

/* Responsive */
@media (max-width: 992px) {
    .product-overview {
        flex-direction: column;
        gap: 40px;
    }
    
    .product-image {
        width: 100%;
        height: 350px;
    }
    
    .product-info {
        width: 100%;
    }
    
    .product-title {
        font-size: 2rem;
        text-align: center;
    }
    
    .product-desc {
        text-align: center;
    }

    .applications-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns on tablet */
    }
}

@media (max-width: 768px) {
    .key-features {
        grid-template-columns: 1fr;
    }
    
    .applications-grid {
        grid-template-columns: 1fr; /* 1 column on mobile */
    }
}