.btn-primary{background:var(--primary);color:var(--white)}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-lg)}.btn-outline{background:transparent;color:var(--primary);border:1px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:var(--white)}.btn-lg{padding:1rem 2rem;font-size:1.125rem}.sellers-hero{padding:4rem 0;background:linear-gradient(135deg,var(--gray-50) 0%,var(--white) 100%)}.hero-content{text-align:center;max-width:800px;margin:0 auto}.breadcrumb{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-bottom:2rem;font-size:.875rem;color:var(--gray-600)}.breadcrumb a{color:var(--primary);text-decoration:none;transition:color .2s ease}.breadcrumb a:hover{color:var(--primary-dark)}.breadcrumb-separator{color:var(--gray-400)}.breadcrumb-current{color:var(--gray-900);font-weight:500}.hero-text{margin-top:2rem}.hero-text .hero-title{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;color:var(--gray-900);margin-bottom:1rem;line-height:1.1}.hero-description{font-size:1.25rem;color:var(--gray-600);margin-bottom:0;max-width:600px;margin-left:auto;margin-right:auto}.hero-title{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;color:var(--gray-900);margin-bottom:1rem;line-height:1.1}.hero-subtitle{font-size:1.25rem;color:var(--gray-600);margin-bottom:3rem;max-width:600px;margin-left:auto;margin-right:auto}.hero-stats{display:flex;gap:3rem;justify-content:center;flex-wrap:wrap}.stat-item{text-align:center}.stat-number{display:block;font-size:2.5rem;font-weight:800;color:var(--primary);line-height:1}.stat-label{font-size:.875rem;color:var(--gray-600);margin-top:.5rem}.filters-section{padding:3rem 0;background:var(--white);border-bottom:1px solid var(--gray-200)}.filters-header{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}.filters-title{font-size:1.5rem;font-weight:700;color:var(--gray-900);margin:0}.filters-controls{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}.search-box{position:relative;display:flex;align-items:center}.seller-search-input{width:280px;padding:.75rem 3rem .75rem 1rem;border:1px solid var(--gray-300);border-radius:var(--border-radius);background:var(--white);color:var(--gray-900);font-size:.875rem}.seller-search-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1a}.seller-search-btn{position:absolute;right:.75rem;background:none;border:none;color:var(--gray-400);cursor:pointer;padding:.25rem;display:flex;align-items:center;justify-content:center}.seller-search-btn:hover{color:var(--primary)}.sort-select{padding:.75rem 1rem;border:1px solid var(--gray-300);border-radius:var(--border-radius);background:var(--white);color:var(--gray-900);font-size:.875rem;cursor:pointer}.sort-select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #2563eb1a}.sellers-section{padding:4rem 0;background:var(--gray-50)}.sellers-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:2rem}.seller-card{background:var(--white);border-radius:var(--border-radius-xl);overflow:hidden;box-shadow:var(--shadow);transition:all .3s ease;border:1px solid var(--gray-200)}.seller-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:var(--primary)}.seller-image{position:relative;height:200px;background:var(--gray-100);overflow:hidden}.seller-thumbnail{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .3s ease}.seller-card:hover .seller-thumbnail{transform:scale(1.05)}.seller-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--gray-100),var(--gray-200))}.placeholder-icon{font-size:3rem;opacity:.5}.seller-overlay{position:absolute;top:1rem;right:1rem}.seller-badge{background:#000c;color:var(--white);padding:.25rem .75rem;border-radius:20px;font-size:.75rem;font-weight:500}.seller-content{padding:1.5rem}.seller-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.seller-name{font-size:1.25rem;font-weight:700;color:var(--gray-900);margin:0;flex-grow:1;min-width:0}.seller-avatar{width:40px;height:40px;background:var(--primary);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;flex-shrink:0;margin-left:1rem}.seller-meta{display:flex;gap:1rem;margin-bottom:1rem}.meta-item{display:flex;align-items:center;gap:.25rem;font-size:.875rem}.meta-label{color:var(--gray-500)}.meta-value{color:var(--gray-900);font-weight:500}.seller-products-preview{display:flex;gap:.5rem;margin-bottom:1.5rem;align-items:center}.product-thumb{width:50px;height:50px;border-radius:var(--border-radius);overflow:hidden;background:var(--gray-100);flex-shrink:0}.product-thumb img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.product-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;opacity:.5}.products-more{display:flex;align-items:center;justify-content:center;width:50px;height:50px;background:var(--gray-200);color:var(--gray-600);border-radius:var(--border-radius);font-size:.75rem;font-weight:600}.seller-actions{display:flex;justify-content:space-between;align-items:center}.seller-id{font-family:monospace;font-size:.75rem;color:var(--gray-400);background:var(--gray-100);padding:.25rem .5rem;border-radius:4px}.empty-state{text-align:center;padding:4rem 2rem;background:var(--white);border-radius:var(--border-radius-xl);box-shadow:var(--shadow)}.empty-icon{font-size:4rem;margin-bottom:1rem;opacity:.6}.empty-title{font-size:1.5rem;font-weight:700;color:var(--gray-900);margin-bottom:.5rem}.empty-description{color:var(--gray-600);margin-bottom:2rem;max-width:400px;margin-left:auto;margin-right:auto}.cta-section{padding:4rem 0;background:var(--gray-900);color:var(--white)}.cta-content{text-align:center;max-width:600px;margin:0 auto}.cta-title{font-size:2.5rem;font-weight:800;margin-bottom:1rem}.cta-description{font-size:1.125rem;color:var(--gray-300);margin-bottom:2rem}.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}@media (max-width: 1024px){.sellers-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}}@media (max-width: 768px){.container{padding:0 .75rem}.hero-stats{gap:2rem}.stat-number{font-size:2rem}.filters-header{flex-direction:column;align-items:stretch;gap:1rem}.filters-controls{justify-content:center}.seller-search-input{width:240px}.sellers-grid{grid-template-columns:repeat(2,1fr);gap:1rem}.seller-card{min-width:0}.seller-content{padding:.75rem}.seller-name{font-size:1rem;line-height:1.2}.seller-meta{flex-direction:column;gap:.5rem;margin-bottom:.75rem}.meta-item{font-size:.75rem;justify-content:space-between}.meta-label{font-weight:500}.seller-products-preview{margin-bottom:1rem}.product-thumb{width:40px;height:40px}.seller-image{height:120px}.cta-actions{flex-direction:column}}@media (max-width: 480px){.sellers-hero,.sellers-section{padding:3rem 0}.hero-stats{gap:1.5rem}.stat-item{min-width:80px}.seller-content{padding:1rem}.seller-search-input{width:200px}.filters-controls{flex-direction:column;align-items:stretch}.seller-search-input{width:100%}}