:root {
    --wholesale-cat-collars-primary-color: #1a1a1a;
    --wholesale-cat-collars-accent-color: #c5a059;
    --wholesale-cat-collars-bg-light: #f8f8f8;
    --wholesale-cat-collars-bg-white: #ffffff;
    --wholesale-cat-collars-text-grey: #666666;
    --wholesale-cat-collars-transition-speed: 0.4s;
    --wholesale-cat-collars-border-color: #e0e0e0;
    --wholesale-cat-collars-overlay-dark: rgba(0, 0, 0, 0.6);
    --wholesale-cat-collars-border-glass: rgba(255, 255, 255, 0.2);
    --wholesale-cat-collars-luxury-gold: #b8860b;
    --wholesale-cat-collars-luxury-bg: #faf9f6;
}

.wholesale-cat-collars img {
    max-width: 100%;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.wholesale-cat-collars .reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}
.wholesale-cat-collars .reveal-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.wholesale-cat-collars .section-title {
    font-size: 2.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    position: relative;
    font-weight: 700;
}

.wholesale-cat-collars .section-desc {
    font-size: 1.1rem;
    color: var(--wholesale-cat-collars-text-grey);
    margin-bottom: 2rem;
    max-width: 800px;
}

/* =========================================
    板块 1: 幼猫系列
   ========================================= */
.wholesale-cat-collars .kitten-section {
    padding: 4rem 2rem;
    background-color: var(--wholesale-cat-collars-bg-white);
}

.wholesale-cat-collars .kitten-header-box {
    text-align: center;
    margin-bottom: 4rem;
}

.wholesale-cat-collars .kitten-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.wholesale-cat-collars .feature-card {
    text-align: center;
    padding: 2rem;
    background: var(--wholesale-cat-collars-bg-light);
    border-radius: 8px;
    transition: transform 0.3s;
}

.wholesale-cat-collars .feature-card:hover {
    transform: translateY(-5px);
}

.wholesale-cat-collars .feature-icon {
    width: 50px;
    height: 50px;
    background: var(--wholesale-cat-collars-accent-color);
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
}

.wholesale-cat-collars .comparison-wrapper {
    overflow-x: auto;
    margin-bottom: 4rem;
    -webkit-overflow-scrolling: touch;
}

.wholesale-cat-collars .comparison-table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    background: #fff;
    border: 1px solid var(--wholesale-cat-collars-border-color);
}

.wholesale-cat-collars .comparison-table th,
.wholesale-cat-collars .comparison-table td {
    padding: 1.2rem;
    text-align: left;
    border: 1px solid var(--wholesale-cat-collars-border-color);
}

.wholesale-cat-collars .comparison-table th {
    background-color: var(--wholesale-cat-collars-primary-color);
    color: #fff;
    text-transform: uppercase;
    font-size: 0.9rem;
}

.wholesale-cat-collars .comparison-table tr:nth-child(even) {
    background-color: #fafafa;
}

.wholesale-cat-collars .highlight-text {
    color: var(--wholesale-cat-collars-accent-color);
    font-weight: 700;
}

.wholesale-cat-collars .specs-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.wholesale-cat-collars .spec-box {
    padding: 2rem;
    border-left: 4px solid var(--wholesale-cat-collars-accent-color);
    background: var(--wholesale-cat-collars-bg-light);
}

.wholesale-cat-collars .spec-list {
    list-style: none;
    padding: 0;
}

.wholesale-cat-collars .spec-list li {
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed #ccc;
    padding-bottom: 0.5rem;
}

/* =========================================
    Market Insights (Modified)
   ========================================= */
.wholesale-cat-collars .article-grid-section {
    padding: 4rem 2rem;
    background-color: var(--wholesale-cat-collars-bg-light);
}
.wholesale-cat-collars .market-insight-title {
    text-align: center;
    text-transform: uppercase;
    margin-bottom: 3rem;
}
.wholesale-cat-collars .article-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.wholesale-cat-collars .insight-link {
    display: block;
    background: #fff;
    padding: 2rem 1.5rem;
    text-decoration: none;
    color: var(--wholesale-cat-collars-primary-color);
    font-weight: 600;
    text-align: center;
    border: 1px solid var(--wholesale-cat-collars-border-color);
    transition: all 0.3s ease;
}
.wholesale-cat-collars .insight-link:hover {
    color: var(--wholesale-cat-collars-accent-color);
    border-color: var(--wholesale-cat-collars-accent-color);
    transform: translateY(-3px);
}

/* =========================================
    Customization Section
   ========================================= */
.wholesale-cat-collars .custom-section {
    position: relative;
    padding: 6rem 2rem;
    background: #222;
    color: #fff;
    text-align: center;
    background-image: url('https://placehold.co/1600x800/1a1a1a/444444?text=Laser+Engraving+Process');
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
}

.wholesale-cat-collars .custom-overlay {
    background: var(--wholesale-cat-collars-overlay-dark);
    padding: 4rem 2rem;
    display: block;
    border: 1px solid var(--wholesale-cat-collars-border-glass);
    backdrop-filter: blur(5px);
    max-width: 1200px;
    margin: 0 auto;
}

.wholesale-cat-collars .custom-section h2,
.wholesale-cat-collars .custom-section p { color: #fff; }
.wholesale-cat-collars .custom-section p { color: #ddd; margin-bottom: 2rem; }

.wholesale-cat-collars .custom-process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.wholesale-cat-collars .process-step {
    padding: 1.5rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
}

.wholesale-cat-collars .process-step h4 {
    color: var(--wholesale-cat-collars-accent-color);
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.wholesale-cat-collars .safety-scenario-box {
    background: rgba(255,255,255,1);
    color: var(--wholesale-cat-collars-primary-color);
    padding: 3rem 2rem;
    margin-top: 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    text-align: left;
    border-radius: 4px;
}

.wholesale-cat-collars .scenario-text h3 {
    margin-top: 0;
    color: var(--wholesale-cat-collars-primary-color);
}

.wholesale-cat-collars .scenario-item {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    border-left: 3px solid var(--wholesale-cat-collars-accent-color);
}

/* =========================================
    Luxury Section
   ========================================= */
.wholesale-cat-collars .luxury-section {
    background-color: var(--wholesale-cat-collars-luxury-bg);
    color: var(--wholesale-cat-collars-primary-color);
    padding: 6rem 2rem;
    text-align: center;
}

.wholesale-cat-collars .luxury-title {
    color: var(--wholesale-cat-collars-primary-color);
}

.wholesale-cat-collars .luxury-desc {
    color: var(--wholesale-cat-collars-text-grey);
    margin: 0 auto 4rem auto;
}

.wholesale-cat-collars .luxury-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: left;
}

.wholesale-cat-collars .luxury-value-story h3 {
    font-size: 1.8rem;
    color: var(--wholesale-cat-collars-luxury-gold);
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--wholesale-cat-collars-luxury-gold);
    display: inline-block;
}

.wholesale-cat-collars .luxury-value-story p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.wholesale-cat-collars .luxury-brand-box {
    background: var(--wholesale-cat-collars-bg-white);
    padding: 2.5rem;
    border: 1px solid #efeae0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}

.wholesale-cat-collars .luxury-brand-box h4 {
    color: var(--wholesale-cat-collars-primary-color);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1rem;
}

.wholesale-cat-collars .craftsmanship-table-wrapper {
    overflow-x: auto;
    margin-top: 4rem;
}

.wholesale-cat-collars .craftsmanship-table {
    width: 100%;
    min-width: 800px;
    background: var(--wholesale-cat-collars-bg-white);
    border-collapse: collapse;
}

.wholesale-cat-collars .craftsmanship-table th {
    background: #f1ede4;
    color: var(--wholesale-cat-collars-primary-color);
    padding: 1.5rem;
    font-weight: 700;
}

.wholesale-cat-collars .craftsmanship-table td {
    padding: 1.5rem;
    border: 1px solid #eee;
}

.wholesale-cat-collars .gold-text {
    color: var(--wholesale-cat-collars-luxury-gold);
    font-weight: bold;
}

/* =========================================
    Unique, Funny & Cool Section
   ========================================= */
.wholesale-cat-collars .unique-section {
    padding: 6rem 2rem;
    background-color: var(--wholesale-cat-collars-bg-white);
}

.wholesale-cat-collars .unique-header {
    text-align: center;
    margin-bottom: 4rem;
}

.wholesale-cat-collars .style-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 5rem;
}

.wholesale-cat-collars .style-card {
    background: var(--wholesale-cat-collars-bg-light);
    padding: 2.5rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--wholesale-cat-collars-border-color);
}

.wholesale-cat-collars .style-card h4 {
    color: var(--wholesale-cat-collars-accent-color);
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.wholesale-cat-collars .biz-growth-section {
    background: var(--wholesale-cat-collars-primary-color);
    color: #fff;
    padding: 4rem;
    border-radius: 15px;
    margin-bottom: 5rem;
}

.wholesale-cat-collars .biz-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
}

.wholesale-cat-collars .biz-item h5 {
    color: var(--wholesale-cat-collars-accent-color);
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.wholesale-cat-collars .audience-scenarios {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 5rem;
}

.wholesale-cat-collars .scenario-box {
    padding: 2rem;
    border-top: 4px solid var(--wholesale-cat-collars-accent-color);
    background: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.wholesale-cat-collars .funny-design-spotlight {
    background: linear-gradient(135deg, #fdfcfb 0%, #e2d1c3 100%);
    padding: 4rem;
    border-radius: 15px;
    text-align: center;
}

/* =========================================
    FAQ Section
   ========================================= */
.wholesale-cat-collars .faq-style-b-section {
    padding: 5rem 2rem;
    background-color: var(--wholesale-cat-collars-primary-color);
    color: #fff;
}
.wholesale-cat-collars .faq-b-header { text-align: center; color: #fff; margin-bottom: 3rem; }
.wholesale-cat-collars .faq-grid-b { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.wholesale-cat-collars .faq-card-b {
    background: rgba(255,255,255,0.1);
    padding: 2rem;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: background 0.3s;
}
.wholesale-cat-collars .faq-card-b:hover { background: rgba(255,255,255,0.2); }
.wholesale-cat-collars .faq-card-b h4 { color: var(--wholesale-cat-collars-accent-color); margin-top: 0; font-size: 1.1rem; }
.wholesale-cat-collars .faq-card-b p { font-size: 0.95rem; color: #ccc; margin-bottom: 0; white-space: pre-line; }

/* =========================================
    Mobile Responsive Fixes
   ========================================= */
@media (max-width: 992px) {
    .wholesale-cat-collars .article-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .wholesale-cat-collars .kitten-section,
    .wholesale-cat-collars .specs-container,
    .wholesale-cat-collars .safety-scenario-box,
    .wholesale-cat-collars .luxury-content-grid { display: block; }

    .wholesale-cat-collars .spec-box { margin-bottom: 2rem; }
    .wholesale-cat-collars .luxury-brand-box { margin-top: 2rem; }
    .wholesale-cat-collars .section-title { font-size: 1.8rem; }
    .wholesale-cat-collars .biz-growth-section,
    .wholesale-cat-collars .funny-design-spotlight { padding: 2rem; }

    .wholesale-cat-collars .article-grid { grid-template-columns: 1fr; }
    .wholesale-cat-collars .scenario-img { margin-top: 2rem; }
}