:root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;color:#111827;background-color:#f9fafb;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background-color:#f9fafb;color:#111827}button{font-family:inherit}.product-favorite-btn{position:absolute;top:8px;right:8px;background:#fff!important;border:none;border-radius:50%;width:32px;height:32px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 6px #0000001f;transition:transform .2s,color .2s;z-index:10;color:#9ca3af;padding:0!important}.product-favorite-btn:hover{transform:scale(1.1);color:#ef4444}.product-favorite-btn.active{color:#ef4444}:root{--primary-color: #ef4444;--primary-hover: #dc2626;--secondary-color: #1f2937;--background-color: #f9fafb;--text-color: #111827}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background-color);color:var(--text-color)}.app{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;display:flex;flex-direction:column}.header{position:sticky;top:0;z-index:100;background-color:#fff;border-bottom:1px solid #e5e7eb;box-shadow:0 1px 3px #0000000a}.header-top-strip{background-color:#131921;color:#f3f4f6;font-size:12px;padding:6px 16px}.header-top-container{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px}.header-top-left,.header-top-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.top-strip-item{display:inline-flex;align-items:center;gap:5px;color:#e5e7eb}.top-strip-divider{color:#4b5563}.top-strip-link{color:#d1d5db;text-decoration:none;font-weight:500;transition:color .15s}.top-strip-link:hover{color:#fff;text-decoration:underline}.top-strip-lang-btn{background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.2);border-radius:4px;padding:2px 8px;font-size:11px;font-weight:600;cursor:pointer}.header-container{max-width:1280px;margin:0 auto;padding:0 16px;height:68px;display:flex;align-items:center;justify-content:space-between;gap:16px}.logo-link{display:flex;align-items:center;gap:8px;text-decoration:none;color:inherit;flex-shrink:0}.logo-icon{width:34px;height:34px;background:linear-gradient(135deg,#ef4444,#dc2626);border-radius:6px;position:relative}.logo-dot{position:absolute;top:0;right:0;width:12px;height:12px;background-color:#10b981;border-radius:50%;border:2px solid white;transform:translate(25%,-25%)}.logo-text{display:block;font-size:21px;font-weight:800;color:#111827;letter-spacing:-.03em;line-height:1}.logo-subtext{display:block;font-size:9px;font-weight:700;color:#059669;letter-spacing:.04em;margin-top:2px}.search-bar{flex:1;max-width:680px;position:relative;display:flex;align-items:center;border:2px solid #d1d5db;border-radius:8px;background-color:#f9fafb;transition:border-color .15s,box-shadow .15s}.search-bar:focus-within{border-color:#ef4444;background-color:#fff;box-shadow:0 0 0 3px #ef44441f}.search-category-select{height:40px;padding:0 10px;background-color:#f3f4f6;border:none;border-right:1px solid #d1d5db;border-top-left-radius:6px;border-bottom-left-radius:6px;font-size:12px;font-weight:600;color:#374151;cursor:pointer;outline:none;max-width:130px}.search-input{flex:1;height:40px;padding:0 14px;background:transparent;border:none;outline:none;font-size:14px;color:#111827}.search-button{height:40px;width:44px;display:flex;align-items:center;justify-content:center;color:#fff;background-color:#ef4444;border:none;cursor:pointer;border-top-right-radius:5px;border-bottom-right-radius:5px;transition:background-color .15s}.search-button:hover{background-color:#dc2626}.search-autocomplete-dropdown{position:absolute;top:calc(100% + 6px);left:0;right:0;background:#fff;border:1px solid #e5e7eb;border-radius:10px;box-shadow:0 14px 30px #00000026;z-index:200;overflow:hidden}.autocomplete-trending{padding:12px 14px;background-color:#f9fafb;border-bottom:1px solid #f3f4f6}.autocomplete-section-label{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#6b7280;margin-bottom:8px}.trending-chips{display:flex;flex-wrap:wrap;gap:6px}.trending-chip{padding:4px 10px;border-radius:999px;background-color:#fff;border:1px solid #d1d5db;font-size:12px;color:#374151;cursor:pointer;transition:all .15s}.trending-chip:hover{border-color:#ef4444;color:#ef4444;background-color:#fef2f2}.autocomplete-results{padding:10px 14px;max-height:340px;overflow-y:auto}.autocomplete-item{display:flex;align-items:center;gap:12px;padding:8px;border-radius:8px;cursor:pointer;transition:background-color .15s}.autocomplete-item:hover{background-color:#f9fafb}.autocomplete-thumb{width:44px;height:44px;border-radius:6px;object-fit:cover;flex-shrink:0;border:1px solid #e5e7eb}.autocomplete-info{flex:1;min-width:0}.autocomplete-title{font-size:13px;font-weight:600;color:#111827;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:3px}.autocomplete-meta{display:flex;align-items:center;gap:6px}.autocomplete-price-col{text-align:right;flex-shrink:0}.autocomplete-price{display:block;font-size:14px;font-weight:800;color:#111827}.autocomplete-savings{display:inline-block;font-size:11px;font-weight:700;color:#dc2626}.nav-icons{display:flex;align-items:center;gap:12px}.user-menu{display:flex;align-items:center;gap:6px;color:#374151;background:none;border:none;cursor:pointer;padding:6px 8px;border-radius:6px}.user-menu:hover{background-color:#f3f4f6}.user-menu-stack{display:flex;flex-direction:column;line-height:1.15;text-align:left}.user-menu-greeting{font-size:11px;color:#6b7280}.user-menu-main{font-size:13px;font-weight:700;color:#111827}.icon-btn{padding:8px;color:#4b5563;background:none;border:none;cursor:pointer;border-radius:50%;display:flex;align-items:center;justify-content:center;position:relative}.icon-btn:hover{background-color:#f3f4f6}.badge{position:absolute;top:2px;right:2px;width:17px;height:17px;background-color:#ef4444;color:#fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;border-radius:50%;border:2px solid white}.badge.animate{animation:pop .3s ease-out}@keyframes pop{0%{transform:scale(1)}50%{transform:scale(1.4)}to{transform:scale(1)}}.list-btn{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;padding:9px 16px;border-radius:6px;font-weight:700;font-size:13px;display:flex;align-items:center;gap:6px;border:none;cursor:pointer;white-space:nowrap;box-shadow:0 2px 4px #ef444440}.list-btn:hover{background:#b91c1c}@media(max-width:768px){.hide-mobile{display:none!important}.search-category-select{display:none}}.category-nav{background-color:#fff;border-bottom:1px solid #e5e7eb;padding:0 16px}.category-list{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:24px;overflow-x:auto;white-space:nowrap;padding:12px 0;scrollbar-width:none}.category-list::-webkit-scrollbar{display:none}.category-item{font-size:14px;color:#4b5563;text-decoration:none;font-weight:500;cursor:pointer;transition:color .2s}.category-item:hover{color:#ef4444}.category-item.active{color:#ef4444;font-weight:600;position:relative}.category-item.active:after{content:"";position:absolute;bottom:-13px;left:0;width:100%;height:2px;background-color:#ef4444}.footer{background-color:#231f20;padding:40px 0 20px;border-top:1px solid #374151;margin-top:auto;color:#e5e5e5}.footer-container{max-width:1280px;margin:0 auto;padding:0 16px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;margin-bottom:40px}.footer-column h3{font-size:14px;font-weight:700;color:#fff;margin-bottom:16px;margin-top:0}.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.footer-link{font-size:12px;color:#9ca3af;text-decoration:none;transition:color .2s}.footer-link:hover{text-decoration:underline;color:#fff}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid #374151}.social-icons{display:flex;gap:16px}.social-icon{color:#9ca3af;transition:color .2s}.social-icon:hover{color:#fff}.copyright{font-size:12px;color:#6b7280}.language-selector{display:flex;align-items:center;gap:4px;font-size:12px;color:#e5e5e5;cursor:pointer;padding:4px 8px;border:1px solid #374151;border-radius:4px;background-color:#1f2937}@media(max-width:768px){.footer-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:16px}}.home-container{width:100%;background-color:#f9fafb;display:flex;flex-direction:column}.hero-section{background:linear-gradient(135deg,#ef4444,#f97316);color:#fff;padding:3.5rem 1.5rem;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden}.hero-content{max-width:800px;margin:0 auto;position:relative;z-index:1}.hero-tagline-jp{font-size:2.5rem;font-weight:700;margin-bottom:.5rem}.hero-tagline-en{font-size:1.5rem;font-weight:400;margin-bottom:2rem;opacity:.9}.hero-buttons{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem}.btn-primary,.btn-secondary{padding:.8rem 2rem;border-radius:4px;font-weight:700;cursor:pointer;transition:all .2s;border:none;font-size:1rem}.btn-primary{background-color:#fff;color:#ea352d}.btn-primary:hover{background-color:#f8f8f8}.btn-secondary{background-color:transparent;border:2px solid white;color:#fff}.btn-secondary:hover{background-color:#ffffff1a}.hero-search-form{max-width:600px;margin:0 auto}.search-input-wrapper{position:relative;display:flex;align-items:center}.search-icon{position:absolute;left:1rem;color:#888}.hero-search-input{width:100%;padding:1rem 1rem 1rem 3rem;border-radius:30px;border:none;font-size:1.1rem;box-shadow:0 4px 6px #0000001a}.category-quick-links{padding:2rem;background-color:#fff;margin-bottom:1rem}.category-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1.5rem;max-width:1000px;margin:0 auto}.category-item{display:flex;flex-direction:column;align-items:center;cursor:pointer;transition:transform .2s}.category-item:hover{transform:translateY(-5px)}.category-icon-wrapper{width:60px;height:60px;background-color:#f0f0f0;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:.5rem;color:#333}.category-name{font-size:.9rem;color:#333;font-weight:500}.featured-listings{padding:2rem;max-width:1200px;margin:0 auto;width:100%}.section-title{font-size:1.5rem;margin-bottom:1.5rem;color:#333;border-left:4px solid #ea352d;padding-left:1rem}.listings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.5rem}.listing-card{background-color:#fff;border-radius:4px;overflow:hidden;box-shadow:0 2px 4px #0000000d;cursor:pointer;transition:box-shadow .2s}.listing-card:hover{box-shadow:0 4px 8px #0000001a}.listing-image-wrapper{position:relative;padding-top:100%}.listing-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}.badge-new{position:absolute;top:.5rem;left:.5rem;background-color:#ea352d;color:#fff;font-size:.7rem;padding:.2rem .5rem;border-radius:2px;font-weight:700}.listing-details{padding:1rem}.listing-title{font-size:.9rem;margin:0 0 .5rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#333}.listing-price{font-weight:700;font-size:1.1rem;color:#333;margin:0}.how-it-works{padding:3rem 2rem;background-color:#fff;margin-top:2rem}.steps-container{display:flex;justify-content:center;gap:3rem;flex-wrap:wrap;max-width:1000px;margin:0 auto}.step-item{flex:1;min-width:250px;text-align:center;padding:1rem}.step-icon-wrapper{width:80px;height:80px;background-color:#fff0f0;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.5rem;color:#ea352d}.step-title{font-size:1.2rem;margin-bottom:.5rem;color:#333}.step-description{color:#666;line-height:1.5}@media(max-width:768px){.hero-tagline-jp{font-size:1.8rem}.hero-tagline-en{font-size:1.2rem}.hero-buttons{flex-direction:column}.steps-container{flex-direction:column;gap:2rem}}
