.productpage-section {
    background: var(--color-gray-100);
    padding: var(--spacing-lg) 0;
}

.productpage-container {
    margin: 0 var(--spacing-lg);
}

.productpage-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}

/* Card Base */
.productpage-card {
    background: var(--color-white);
    padding: 2.2rem;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 1px solid var(--color-gray-200);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

/* Variants */
.productpage-card.large {
    grid-row: span 2;
    flex-direction: column;
    gap: 2rem;
}

.productpage-card.wide {
    grid-column: span 2;
    flex-direction: row;
    gap: 2rem;
}

/* Content */
.productpage-content h3 {
    font-size: 1.5rem;
    color: var(--color-navy);
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.productpage-content p {
    font-size: 0.95rem;
    color: var(--color-gray-800);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.productpage-content ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.4rem;
}

.productpage-content ul li {
    font-size: 0.9rem;
    padding-left: 1.2rem;
    position: relative;
    margin-bottom: 0.5rem;
}

.productpage-content ul li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* CTA */
.productpage-link {
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
}

.productpage-link:hover {
    text-decoration: underline;
    text-underline-offset: 5px;
}

/* Images */
.productpage-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.productpage-image.two {
    justify-content: space-around;
    flex-wrap: wrap;
}

.productpage-image img {
    max-width: 100%;
    max-width: 260px;
    object-fit: contain;
}

.productpage-card.wide .productpage-image img {
    max-width: 340px;
}

/* Responsive */
@media (max-width: 992px) {

    .productpage-container {
        margin: 0 var(--spacing-sm);
    }

    .productpage-grid {
        grid-template-columns: 1fr;
    }

    .productpage-card.large,
    .productpage-card.wide {
        grid-column: span 1;
        grid-row: auto;
        flex-direction: column;
    }


}

@media(max-width: 576px) {
    .productpage-card {
        padding: 1.125rem;
    }

    .productpage-card.wide .productpage-image img {
        max-width: 200px;
    }
}

.why-imperial-products {
    background: #ffffff;
    padding: var(--spacing-lg) 0;
}

.section-header.center {
    text-align: center;
    max-width: 720px;
    margin: 0 auto var(--spacing-lg);
}

/* Grid */
.why-imperial-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 4rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 3rem;
}

.why-imperial-flex {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 3rem;
}

/* Items */

.why-item h3 {
    font-size: 1.35rem;
    color: var(--color-navy);
    margin-bottom: 0.6rem;
    position: relative;
    padding-left: 1.4rem;
    font-weight: 600;
}

.why-item h3::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
}

.why-item p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--color-gray-800);
    opacity: 0.9;
}

/* Responsive */
@media (max-width: 768px) {
    .why-imperial-grid {
        grid-template-columns: 1fr;
        gap: 2.2rem;
    }
}


.breadcrumb {
    background: var(--color-gray-100);
    padding: var(--spacing-sm) 0;
}

.breadcrumb-list {
    list-style: none;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-gray-700);
    margin: 0;
    padding: 0;
}

/* Links */
.breadcrumb-list a {
    color: var(--color-gray-700);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-list a:hover {
    color: var(--color-primary);
}

.breadcrumb-list li+li::before {
    content: "/";
    margin-right: 0.5rem;
    color: var(--color-gray-500);
}

.breadcrumb-list li[aria-current="page"] {
    color: var(--color-navy);
    font-weight: 600;
}

/* Compressor blocks */
.compressor-types {
    padding: var(--spacing-lg) 0 0 0;
}

.compressor-row {
    display: flex;
    gap: 3rem;
    align-items: center;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.compressor-row.reverse {
    grid-template-columns: 1.1fr 1fr;
}

.compressor-image {
    display: flex;
    justify-content: center;
    order: 1;
}

.compressor-content {
    order: 2;
    flex: 1;
}

/* Reverse row for desktop (optional) */
.compressor-row.reverse .compressor-image {
    order: 2;
}

.compressor-row.reverse .compressor-content {
    order: 1;
}

.compressor-image img {
    max-width: 100%;
    max-height: 360px;
    object-fit: contain;
}

/* Content */
.compressor-content h3 {
    font-size: 1.6rem;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.compressor-tagline {
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 1rem;
}

.compressor-content .section-label {
    font-size: 0.85rem;
}

.compressor-content p {
    font-size: 0.95rem;
    color: var(--color-gray-800);
    line-height: 1.6;
    margin-bottom: 10px;
}

.compressor-content .compressor-title {
    margin-bottom: var(--spacing-sm);
    font-size: 1.6rem;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

/* Two-column lists */
.compressor-columns {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: var(--spacing-sm) 0;
}

.compressor-columns h4 {
    font-size: 1.05rem;
    margin-bottom: 0.6rem;
}

.compressor-columns ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.compressor-columns li {
    font-size: 0.9rem;
    padding-left: 1.2rem;
    position: relative;
    margin-bottom: 0.5rem;
}

.compressor-columns li::before {
    content: "–";
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

/* Specs */
.compressor-specs {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 0.85rem;
    margin: 1.6rem 0;
    color: var(--color-gray-700);
}

/* Responsive */
@media (max-width: 900px) {
    .compressor-row {
        flex-direction: column;
    }

    .compressor-image {
        order: 1 !important;
        margin-bottom: var(--spacing-sm);
    }

    .compressor-content {
        order: 2 !important;
    }

    .compressor-image img {
        max-height: 280px;
    }

    .compressor-columns {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }
}

/* Comparison Table */
.comparison-section {
    margin-top: var(--spacing-lg);
}

.comparison-title {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 1.8rem;
    font-weight: 600;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.15);
    font-size: 0.9rem;
    text-align: left;
}

.comparison-table th {
    background: var(--color-gray-100);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {

    .comparison-table th,
    .comparison-table td {
        font-size: 0.85rem;
    }

    .breadcrumb-list {
        flex-wrap: wrap;
    }
}

.lubricant-section {
  padding: var(--spacing-lg) 0;
  background: linear-gradient(135deg, #f8f9fa 0%, var(--color-gray-100) 100%);
}

.wrapper {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* Brand Header */
.brand-header {
  margin: var(--spacing-lg) 0 var(--spacing-md);
  position: relative;
  text-align: left;
}

.brand-header h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-navy);
  font-family: var(--font-primary);
}

.brand-header p {
  color: var(--color-gray-700);
  font-size: 16px;
  font-family: var(--font-primary);
}

/* Grid */
.lubricant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

/* Card */
.lubricant-card {
  background: var(--color-white);
  padding: var(--spacing-md);
  border-radius: 12px;
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  max-width: 378px;
}

.lubricant-card:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--color-gray-300);
}

.lubricant-card h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--color-navy);
  font-family: var(--font-primary);
  line-height: 1.4;
}

.lubricant-card p {
  font-size: 14px;
  color: var(--color-gray-700);
  flex-grow: 1;
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
  font-family: var(--font-primary);
}

/* Button */
.outline-btn {
  display: inline-block;
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  text-decoration: none;
  transition: all var(--transition-normal);
  font-family: var(--font-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.outline-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
  z-index: -1;
}

.outline-btn:hover::before {
  transform: scaleX(1);
  transform-origin: left;
}

.outline-btn:hover {
  color: var(--color-white);
  border-color: var(--color-primary);
}

/* Responsive */
@media (max-width: 768px) {
  .lubricant-section {
    padding: var(--spacing-md) 0;
  }
  
  .brand-header {
    margin: var(--spacing-sm) 0 var(--spacing-xs);
  }
  
  .brand-header h3 {
    font-size: 24px;
  }
  
  .lubricant-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
}