.shop-layout{--color-bg:#fff;--color-bg-subtle:#f8f9fa;--color-bg-muted:#f1f3f5;--color-text:#212529;--color-text-secondary:#6c757d;--color-text-muted:#adb5bd;--color-border:#e9ecef;--color-border-light:#f1f3f5;--color-primary:#1a1a1a;--color-primary-hover:#333;--color-accent:#2563eb;--color-success:#059669;--color-warning:#d97706;--color-error:#dc2626;--color-buyback:#f59e0b;--color-buyback-hover:#d97706;--color-buyback-dark:#b45309;--color-buyback-bg:#fffbeb;--color-buyback-bg-subtle:#fef3c7;--color-buyback-text:#92400e;--font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Hiragino Sans","Noto Sans JP",sans-serif;--font-size-xs:11px;--font-size-sm:13px;--font-size-base:15px;--font-size-lg:17px;--font-size-xl:20px;--font-size-2xl:24px;--font-size-3xl:32px;--space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;--space-xl:32px;--space-2xl:48px;--space-3xl:64px;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--shadow-sm:0 1px 2px #0000000a;--shadow-md:0 4px 12px #0000000f;--shadow-lg:0 8px 24px #00000014;--transition:.2s ease;--max-width:1200px}*{box-sizing:border-box}.shop-layout{background:var(--color-bg);min-height:100vh;font-family:var(--font-family);color:var(--color-text);-webkit-font-smoothing:antialiased;flex-direction:column;line-height:1.6;display:flex}.shop-main{z-index:1;flex:1;position:relative}.shop-container{max-width:var(--max-width);padding:0 var(--space-lg);margin:0 auto}@media (max-width:640px){.shop-container{padding:0 var(--space-md)}}.shop-header{background:var(--color-bg);border-bottom:1px solid var(--color-border);z-index:100;position:sticky;top:0}.shop-header-content{max-width:var(--max-width);padding:0 var(--space-lg);align-items:center;height:60px;margin:0 auto;display:flex}.shop-logo{align-items:center;text-decoration:none;display:flex}.shop-logo-img{width:auto;height:28px}.shop-mode-toggle{margin-left:var(--space-lg);background:var(--color-bg-subtle);border-radius:100px;padding:3px;display:flex}.shop-mode-btn{padding:var(--space-xs)var(--space-md);font-size:var(--font-size-sm);color:var(--color-text-secondary);transition:all var(--transition);border-radius:100px;font-weight:600;text-decoration:none}.shop-mode-btn:hover{color:var(--color-text)}.shop-mode-btn.active{background:var(--color-text);color:#fff}.shop-mode-btn-sell.active{background:var(--color-buyback);color:#fff}@media (max-width:480px){.shop-mode-toggle{margin-left:var(--space-sm)}.shop-mode-btn{padding:var(--space-xs)var(--space-sm);font-size:var(--font-size-xs)}}.shop-nav-desktop{align-items:center;gap:var(--space-xs);margin-left:var(--space-lg);display:none}@media (min-width:769px){.shop-nav-desktop{display:flex}}.shop-nav-link{padding:var(--space-sm)var(--space-md);font-size:var(--font-size-sm);color:var(--color-text-secondary);border-radius:var(--radius-sm);transition:color var(--transition);font-weight:500;text-decoration:none}.shop-nav-link:hover{color:var(--color-text)}.shop-nav-link-accent{color:var(--color-buyback);font-weight:600}.shop-nav-link-accent:hover{color:var(--color-buyback-hover)}.shop-nav-link-purchase{background:var(--color-primary);padding:var(--space-sm)var(--space-md);border-radius:var(--radius-md);font-weight:600;color:#fff!important}.shop-nav-link-purchase:hover{background:var(--color-primary-hover);color:#fff!important}.shop-nav-dropdown{position:relative}.shop-nav-dropdown-trigger{cursor:pointer;background:0 0;border:none;align-items:center;font-family:inherit;display:flex}.shop-nav-dropdown-menu{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);min-width:200px;box-shadow:var(--shadow-lg);padding:var(--space-sm);z-index:200;margin-top:8px;position:absolute;top:100%;left:0}.shop-nav-dropdown-item{padding:var(--space-sm)var(--space-md);font-size:var(--font-size-sm);color:var(--color-text);border-radius:var(--radius-sm);transition:background var(--transition);text-decoration:none;display:block}.shop-nav-dropdown-item:hover{background:var(--color-bg-subtle)}.shop-nav-dropdown-divider{background:var(--color-border);height:1px;margin:var(--space-xs)0}.shop-header-cta{padding:var(--space-sm)var(--space-md);font-size:var(--font-size-sm);border-radius:var(--radius-md);transition:all var(--transition);font-weight:600;text-decoration:none;display:none}@media (min-width:769px){.shop-header-cta{align-items:center;display:inline-flex}}.shop-header-cta-buyback{background:var(--color-buyback);color:#fff}.shop-header-cta-buyback:hover{background:var(--color-buyback-hover);color:#fff}.shop-header-cta-purchase{background:var(--color-primary);color:#fff}.shop-header-cta-purchase:hover{background:var(--color-primary-hover);color:#fff}.shop-header-buyback{border-bottom-color:var(--color-border);background:#fff}.shop-header-right{align-items:center;gap:var(--space-sm);margin-left:auto;display:flex}.shop-cart-btn{width:40px;height:40px;color:var(--color-text);border-radius:var(--radius-md);transition:background var(--transition);justify-content:center;align-items:center;text-decoration:none;display:flex;position:relative}.shop-cart-btn:hover{background:var(--color-bg-subtle)}.shop-cart-badge{background:var(--color-text);min-width:18px;height:18px;color:var(--color-bg);border-radius:9px;justify-content:center;align-items:center;padding:0 5px;font-size:11px;font-weight:600;display:flex;position:absolute;top:4px;right:4px}.shop-account-btn{color:var(--color-text);border-radius:var(--radius-md);transition:background var(--transition);flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:4px 8px;text-decoration:none;display:flex;position:relative}.shop-account-btn:hover{background:var(--color-bg-subtle)}.shop-account-label{white-space:nowrap;font-size:10px;font-weight:500}.shop-menu-btn{width:40px;height:40px;color:var(--color-text);cursor:pointer;border-radius:var(--radius-md);background:0 0;border:none;justify-content:center;align-items:center;display:flex}@media (min-width:769px){.shop-menu-btn{display:none}}.shop-hero{background:var(--color-bg-subtle);border-bottom:1px solid var(--color-border-light)}.shop-hero-content{max-width:var(--max-width);padding:var(--space-2xl)var(--space-lg);text-align:center;margin:0 auto}.shop-hero h1{font-size:var(--font-size-2xl);color:var(--color-text);margin:0 0 var(--space-sm)0;letter-spacing:-.02em;font-weight:600}.shop-hero-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary);margin:0}.shop-hero-features{justify-content:center;gap:var(--space-xl);margin-top:var(--space-lg);flex-wrap:wrap;display:flex}.shop-hero-feature{align-items:center;gap:var(--space-sm);font-size:var(--font-size-sm);color:var(--color-text-secondary);display:flex}.shop-hero-icon{width:18px;height:18px;color:var(--color-success)}@media (max-width:640px){.shop-hero-content{padding:var(--space-xl)var(--space-md)}.shop-hero h1{font-size:var(--font-size-xl)}.shop-hero-features{gap:var(--space-md)}}.shop-search-section{padding:var(--space-xl)0;border-bottom:1px solid var(--color-border-light)}.shop-section-title{font-size:var(--font-size-lg);color:var(--color-text);margin:0 0 var(--space-lg)0;font-weight:600}.shop-section-subtitle{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-left:var(--space-sm);font-weight:400}.shop-search-grid{gap:var(--space-lg);flex-direction:column;display:flex}.shop-search-block{gap:var(--space-sm);flex-direction:column;display:flex}.shop-search-block-full{width:100%}.shop-search-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0;font-weight:500}.shop-search-buttons{gap:var(--space-sm);flex-wrap:wrap;display:flex}.shop-search-btn{padding:var(--space-sm)var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg);color:var(--color-text);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition);font-weight:500}.shop-search-btn:hover{border-color:var(--color-text-muted)}.shop-search-btn.active{background:var(--color-text);border-color:var(--color-text);color:var(--color-bg)}.shop-model-scroll-container{margin:0 calc(var(--space-lg)*-1);padding:0 var(--space-lg);overflow:hidden}.shop-model-scroll{gap:var(--space-sm);padding:var(--space-xs)0 var(--space-md)0;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;display:flex;overflow-x:auto}.shop-model-scroll::-webkit-scrollbar{display:none}.shop-model-btn{padding:var(--space-sm)var(--space-md);border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition);scroll-snap-align:start;white-space:nowrap;border-radius:100px;flex-shrink:0;font-weight:500}.shop-model-btn:hover{border-color:var(--color-text-muted)}.shop-model-btn.active{background:var(--color-text);border-color:var(--color-text);color:var(--color-bg)}.shop-search-clear{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--color-border-light)}.shop-search-clear-btn{padding:var(--space-sm)var(--space-md);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:var(--font-size-sm);cursor:pointer;transition:color var(--transition);background:0 0;border:none}.shop-search-clear-btn:hover{color:var(--color-text)}@media (max-width:640px){.shop-model-scroll-container{margin:0 calc(var(--space-md)*-1);padding:0 var(--space-md)}}.shop-ranking-section{padding:var(--space-xl)0;border-bottom:1px solid var(--color-border-light)}.shop-ranking-scroll-container{margin:0 calc(var(--space-lg)*-1);padding:0 var(--space-lg)}.shop-ranking-scroll{gap:var(--space-md);padding:var(--space-sm)0 var(--space-md)0;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;scrollbar-width:none;display:flex;overflow-x:auto}.shop-ranking-scroll::-webkit-scrollbar{display:none}.shop-ranking-card{width:140px;padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg);cursor:pointer;transition:all var(--transition);scroll-snap-align:start;text-align:center;flex-shrink:0;position:relative}.shop-ranking-card:hover{border-color:var(--color-text-muted);box-shadow:var(--shadow-md)}.shop-ranking-badge{top:var(--space-sm);left:var(--space-sm);background:var(--color-bg-muted);width:22px;height:22px;color:var(--color-text-secondary);font-size:var(--font-size-xs);border-radius:50%;justify-content:center;align-items:center;font-weight:600;display:flex;position:absolute}.shop-ranking-badge.rank-1{background:var(--color-text);color:var(--color-bg)}.shop-ranking-badge.rank-2,.shop-ranking-badge.rank-3{background:var(--color-text-secondary);color:var(--color-bg)}.shop-ranking-thumbnail{width:80px;height:80px;margin:var(--space-sm)auto var(--space-md);justify-content:center;align-items:center;display:flex}.shop-ranking-thumbnail img{object-fit:contain;max-width:100%;max-height:100%}.shop-ranking-details{flex-direction:column;gap:2px;display:flex}.shop-ranking-name{font-size:var(--font-size-sm);color:var(--color-text);font-weight:600;line-height:1.3}.shop-ranking-storage{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.shop-ranking-count{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:var(--space-xs)}.shop-ranking-top3{border-color:var(--color-border)}@media (max-width:640px){.shop-ranking-scroll-container{margin:0 calc(var(--space-md)*-1);padding:0 var(--space-md)}.shop-ranking-card{width:120px;padding:var(--space-sm)}.shop-ranking-thumbnail{width:64px;height:64px}}.shop-product-section{padding:var(--space-xl)0 var(--space-3xl)}.shop-product-header{margin-bottom:var(--space-lg);justify-content:space-between;align-items:center;gap:var(--space-md);flex-wrap:wrap;display:flex}.shop-product-count{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.shop-tabs{gap:var(--space-xs);display:flex}.shop-tab{padding:var(--space-sm)var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg);color:var(--color-text-secondary);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition);font-weight:500}.shop-tab:hover{border-color:var(--color-text-muted)}.shop-tab.active{background:var(--color-text);border-color:var(--color-text);color:var(--color-bg)}.shop-tabs-underline{gap:var(--space-lg);border-bottom:1px solid var(--color-border);margin-bottom:var(--space-lg);display:flex}.shop-tab-underline{padding:var(--space-sm)0;color:var(--color-text-secondary);font-size:var(--font-size-base);cursor:pointer;transition:color var(--transition);background:0 0;border:none;font-weight:500;position:relative}.shop-tab-underline:hover{color:var(--color-text)}.shop-tab-underline.active{color:var(--color-text);font-weight:600}.shop-tab-underline.active:after{content:"";background:var(--color-text);height:2px;position:absolute;bottom:-1px;left:0;right:0}.shop-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg)}.collection-header{margin-bottom:var(--space-lg)}.collection-header h1{margin:0 0 var(--space-sm)0;color:var(--color-text);font-size:1.5rem;font-weight:700}.collection-header p{color:var(--color-text-secondary);margin:0;line-height:1.6}.collection-links{margin-top:var(--space-md);gap:var(--space-xs);flex-direction:column;display:flex}.collection-links a{color:var(--color-primary);font-size:var(--font-size-sm);text-decoration:none}.collection-links a:hover{text-decoration:underline}.shop-deals-notice{font-size:var(--font-size-sm);color:var(--color-text-secondary);background:var(--color-bg-subtle);padding:var(--space-md);border-radius:var(--radius-sm);margin-bottom:var(--space-lg)}.product-grid{gap:var(--space-lg);grid-template-columns:repeat(4,1fr);display:grid}@media (max-width:1024px){.product-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.product-grid{gap:var(--space-md);grid-template-columns:repeat(2,1fr)}}.product-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);color:inherit;transition:all var(--transition);flex-direction:column;text-decoration:none;display:flex;overflow:hidden}.product-card:hover{border-color:var(--color-text-muted);box-shadow:var(--shadow-md)}.product-card-image{aspect-ratio:1;background:var(--color-bg-subtle);padding:var(--space-lg);justify-content:center;align-items:center;display:flex;position:relative}.product-card-image img{object-fit:contain;max-width:100%;max-height:100%}.product-card-placeholder{width:48px;height:48px;color:var(--color-text-muted)}.product-card-placeholder.hidden{display:none}.product-card-badges{top:var(--space-sm);left:var(--space-sm);gap:var(--space-xs);flex-direction:column;display:flex;position:absolute}.product-badge{letter-spacing:.02em;border-radius:4px;padding:3px 8px;font-size:10px;font-weight:600}.product-badge-new{background:var(--color-text);color:var(--color-bg)}.product-badge-deal{background:var(--color-warning);color:var(--color-bg)}.product-badge-pricedown{color:var(--color-bg);background:#dc2626;font-weight:700}.product-card-body{padding:var(--space-md);gap:var(--space-xs);flex-direction:column;display:flex}.product-card-rank{align-items:center;gap:var(--space-sm);display:flex}.product-rank{font-size:var(--font-size-xs);background:var(--color-bg-muted);color:var(--color-text-secondary);border-radius:4px;padding:2px 6px;font-weight:500}.product-rank.rank-美品{color:#047857;background:#ecfdf5}.product-rank.rank-良品{color:#1d4ed8;background:#eff6ff}.product-rank.rank-並品{color:#b45309;background:#fef3c7}.product-battery{font-size:var(--font-size-xs);color:var(--color-text-muted)}.product-card-title{font-size:var(--font-size-base);color:var(--color-text);margin:0;font-weight:600;line-height:1.3}.product-card-storage{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0}.product-card-price{margin:var(--space-xs)0 0 0;align-items:baseline;gap:2px;display:flex}.product-price-yen{font-size:var(--font-size-sm);color:var(--color-text)}.product-price-value{font-size:var(--font-size-xl);color:var(--color-text);letter-spacing:-.02em;font-weight:600}.product-price-tax{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-left:4px}.product-price-discount{margin:var(--space-xs)0 0 0;flex-direction:column;gap:2px;display:flex}.product-price-original{font-size:var(--font-size-sm);color:var(--color-text-muted);text-decoration:line-through}.product-price-current{align-items:baseline;gap:2px;display:flex}.product-price-current .product-price-yen{font-size:var(--font-size-sm);color:var(--color-error)}.product-price-current .product-price-value{font-size:calc(var(--font-size-xl) + 2px);color:var(--color-error);letter-spacing:-.02em;font-weight:600}.product-card-store{margin:var(--space-xs)0 0 0;font-size:var(--font-size-xs);color:var(--color-text-muted);align-items:center;gap:var(--space-xs);display:flex}.product-card-store:before{content:"";background:var(--color-accent);opacity:.6;border-radius:50%;width:8px;height:8px;display:inline-block}@media (max-width:640px){.product-card-body{padding:var(--space-sm)}.product-card-title{font-size:var(--font-size-sm)}.product-price-value{font-size:var(--font-size-lg)}}.shop-pagination{justify-content:center;align-items:center;gap:var(--space-sm);margin-top:var(--space-xl);padding:var(--space-lg)0;display:flex}.shop-pagination-btn{padding:var(--space-sm)var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg);color:var(--color-text);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition)}.shop-pagination-btn:hover:not(:disabled){border-color:var(--color-text-muted)}.shop-pagination-btn:disabled{opacity:.4;cursor:not-allowed}.shop-pagination-pages{gap:var(--space-xs);display:flex}.shop-pagination-page{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg);width:36px;height:36px;color:var(--color-text);font-size:var(--font-size-sm);cursor:pointer;transition:all var(--transition)}.shop-pagination-page:hover{border-color:var(--color-text-muted)}.shop-pagination-page.active{background:var(--color-text);border-color:var(--color-text);color:var(--color-bg)}.shop-glossary-section{padding:var(--space-2xl)0;background:var(--color-bg-subtle)}.shop-glossary-section .shop-section-title{text-align:center;margin-bottom:var(--space-xl)}.shop-glossary-grid{gap:var(--space-md);grid-template-columns:repeat(2,1fr);max-width:900px;margin:0 auto;display:grid}.shop-glossary-item{background:var(--color-bg);padding:var(--space-lg);border-radius:var(--radius-md);border:1px solid var(--color-border)}.shop-glossary-item h3{font-size:var(--font-size-base);color:var(--color-text);margin:0 0 var(--space-sm)0;font-weight:600}.shop-glossary-item p{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0;line-height:1.7}.shop-glossary-item strong{color:var(--color-text);font-weight:600}@media (max-width:768px){.shop-glossary-grid{grid-template-columns:1fr}}.shop-support-section{padding:var(--space-xl)0 var(--space-2xl)}.shop-support-grid{gap:var(--space-md);grid-template-columns:repeat(4,1fr);display:grid}.shop-support-card{align-items:center;gap:var(--space-md);padding:var(--space-md);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);color:inherit;transition:all var(--transition);text-decoration:none;display:flex}.shop-support-card:hover{border-color:var(--color-text-muted);box-shadow:var(--shadow-sm)}.shop-support-icon{background:var(--color-bg-subtle);border-radius:var(--radius-sm);width:40px;height:40px;color:var(--color-text-secondary);flex-shrink:0;justify-content:center;align-items:center;display:flex}.shop-support-icon svg{width:20px;height:20px}.shop-support-text h3{font-size:var(--font-size-sm);color:var(--color-text);margin:0 0 2px;font-weight:600}.shop-support-text p{font-size:var(--font-size-xs);color:var(--color-text-secondary);margin:0}@media (max-width:1024px){.shop-support-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.shop-support-grid{grid-template-columns:1fr}}.shop-footer{background:var(--color-bg-subtle);border-top:1px solid var(--color-border);padding:var(--space-2xl)0 var(--space-xl)}.shop-footer-buyback{background:var(--color-bg-subtle);border-top-color:var(--color-border)}.shop-footer-content{max-width:var(--max-width);padding:0 var(--space-lg);margin:0 auto}.shop-footer-grid{gap:var(--space-2xl);margin-bottom:var(--space-xl);display:flex}.shop-footer-brand{flex:0 0 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var(--transition);justify-content:center;align-items:center;font-weight:600;text-decoration:none;display:inline-flex}.buyback-btn:hover{background:var(--color-buyback-hover);transform:translateY(-1px)}.buyback-flow-section{padding:var(--space-3xl)0}.buyback-flow-steps{justify-content:center;align-items:flex-start;gap:var(--space-md);flex-wrap:wrap;display:flex}.buyback-flow-step{text-align:center;flex:1;min-width:140px;max-width:180px}.buyback-flow-number{background:var(--color-buyback);color:#fff;width:32px;height:32px;font-size:var(--font-size-base);margin-bottom:var(--space-sm);border-radius:50%;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.buyback-flow-icon{width:64px;height:64px;margin:0 auto var(--space-md);background:var(--color-buyback-bg);color:var(--color-buyback);border-radius:50%;justify-content:center;align-items:center;display:flex}.buyback-flow-icon svg{width:32px;height:32px}.buyback-flow-step h3{font-size:var(--font-size-base);color:var(--color-text);margin:0 0 var(--space-xs)0;font-weight:600}.buyback-flow-step p{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0;line-height:1.6}.buyback-flow-arrow{color:var(--color-buyback);justify-content:center;align-items:center;padding-top:48px;display:flex}.buyback-flow-arrow svg{width:24px;height:24px}@media (max-width:768px){.buyback-flow-steps{flex-direction:column;align-items:center}.buyback-flow-step{width:100%;max-width:none}.buyback-flow-arrow{margin:var(--space-sm)0;padding-top:0;transform:rotate(90deg)}}.buyback-cta-section{padding:var(--space-3xl)0;background:linear-gradient(135deg,var(--color-buyback)0%,var(--color-buyback-hover)100%);margin:0 calc(var(--space-lg)*-1);text-align:center}.buyback-cta-content{max-width:600px;padding:0 var(--space-lg);margin:0 auto}.buyback-cta-content h2{font-size:var(--font-size-2xl);color:#fff;margin:0 0 var(--space-sm)0;font-weight:700}.buyback-cta-content 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var(--transition);text-align:center;font-weight:500}.estimate-model-btn:hover{border-color:var(--color-buyback)}.estimate-model-btn.active{background:var(--color-buyback);border-color:var(--color-buyback);color:#fff}.estimate-storage-grid{gap:var(--space-sm);flex-wrap:wrap;display:flex}.estimate-storage-btn{padding:var(--space-md)var(--space-xl);background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-base);color:var(--color-text);cursor:pointer;transition:all var(--transition);font-weight:600}.estimate-storage-btn:hover{border-color:var(--color-buyback)}.estimate-storage-btn.active{background:var(--color-buyback);border-color:var(--color-buyback);color:#fff}.estimate-condition-grid{gap:var(--space-md);grid-template-columns:repeat(2,1fr);display:grid}@media 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.estimate-condition-label{color:var(--color-buyback-dark)}.estimate-condition-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.estimate-action{text-align:center;margin-bottom:var(--space-xl)}.estimate-submit-btn{padding:var(--space-lg)var(--space-3xl);background:var(--color-buyback);color:#fff;border-radius:var(--radius-md);font-size:var(--font-size-lg);cursor:pointer;transition:all var(--transition);border:none;justify-content:center;align-items:center;font-weight:600;display:inline-flex;box-shadow:0 4px 14px #f59e0b4d}.estimate-submit-btn:hover{background:var(--color-buyback-hover);transform:translateY(-2px)}.estimate-result{padding:var(--space-xl);background:var(--color-buyback-bg);border:2px solid var(--color-buyback);border-radius:var(--radius-lg);text-align:center;margin-bottom:var(--space-xl)}.estimate-result-header{justify-content:center;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-lg);display:flex}.estimate-result-header 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var(--space-md)0;font-weight:600}.estimate-notice ul{padding-left:var(--space-lg);margin:0}.estimate-notice li{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.8}.apply-header{background:linear-gradient(135deg,#fffbeb 0%,#fef3c7 100%);border-bottom:1px solid #fde68a}.apply-header-content{max-width:var(--max-width);padding:var(--space-xl)var(--space-lg);text-align:center;margin:0 auto}.apply-title{font-size:var(--font-size-2xl);color:var(--color-buyback-text);margin:0 0 var(--space-sm)0;font-weight:700}.apply-subtitle{font-size:var(--font-size-base);color:var(--color-buyback-dark);margin:0}.apply-content{max-width:700px;padding:var(--space-xl)0 var(--space-3xl);margin:0 auto}.apply-steps{margin-bottom:var(--space-2xl);padding:0 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