:root{--primary:#2563eb;--primary-dark:#1d4ed8;--text:#111827;--text-muted:#6b7280;--border:#e5e7eb;--bg-soft:#f8fafc}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body,html{width:100%}body{overflow-x:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,PingFang SC,sans-serif;color:var(--text);background:#fff;line-height:1.6;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.container{max-width:1200px;width:100%;margin:0 auto;padding:0 24px;box-sizing:border-box}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.nav-inner{justify-content:space-between;height:64px;gap:16px}.nav-inner,.nav-logo{display:flex;align-items:center}.nav-logo img{display:block;height:28px;width:auto;max-width:140px;object-fit:contain}.nav-links{display:flex;gap:28px;font-size:15px;color:var(--text-muted);flex:1 1;justify-content:center}.nav-links a:hover{color:var(--primary)}.lang-switcher{position:relative;display:flex;align-items:center;z-index:90}.lang-icon-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;border:1px solid var(--border);background:#fff;color:var(--text);cursor:pointer;padding:0;box-shadow:0 4px 14px rgba(0,0,0,.06);transition:color .2s,border-color .2s,transform .2s}.lang-icon-btn:hover{color:var(--primary);border-color:var(--primary);transform:translateY(-1px)}.lang-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:200px;max-height:340px;overflow-y:auto;margin:0;padding:6px 0;list-style:none;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 12px 32px rgba(15,23,42,.12);z-index:100}.lang-item{display:flex;align-items:center;gap:10px;padding:9px 14px;font-size:14px;color:var(--text);cursor:pointer;transition:background .15s}.lang-item.is-active,.lang-item:hover{background:var(--bg-soft)}.lang-item.is-active{color:var(--primary);font-weight:600}.lang-code{display:inline-block;min-width:30px;font-size:11px;letter-spacing:.06em;color:var(--text-muted);font-weight:600}.lang-item.is-active .lang-code{color:var(--primary)}.hero{position:relative;color:#fff;background:radial-gradient(ellipse 80% 50% at 50% 0,rgba(56,189,248,.3) 0,transparent 60%),radial-gradient(ellipse 70% 40% at 50% 100%,rgba(99,102,241,.25) 0,transparent 60%),linear-gradient(135deg,#020617,#0b1437 50%,#1e1b4b);overflow:hidden;isolation:isolate}.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none}.hero-bg canvas{display:block;width:100%!important;height:100%!important}.hero-inner{position:relative;z-index:1}@media (prefers-reduced-motion:reduce){.hero-bg{display:none}}.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;grid-gap:48px;gap:48px;align-items:stretch;padding:72px 24px}.hero-inner>div:first-child{align-self:center}.hero h1{font-size:44px;line-height:1.25;margin-bottom:20px;font-weight:800;max-width:640px;color:#ffffff;text-shadow:0 2px 18px rgba(96,165,250,.25)}.hero h1 .accent{color:#bfdbfe}.hero p{font-size:17px;color:#cbd5e1;margin-bottom:36px;max-width:600px;line-height:1.7}.hero-stats{grid-template-columns:repeat(2,1fr);grid-gap:18px 32px;gap:18px 32px;margin-top:8px}.hero-points,.hero-stats{display:grid;max-width:640px}.hero-points{list-style:none;padding:0;margin:18px 0 0;grid-gap:10px;gap:10px}.hero-points li{display:flex;align-items:center;flex-wrap:wrap;gap:6px 10px;padding:10px 14px;background:rgba(96,165,250,.08);border:1px solid rgba(96,165,250,.18);border-radius:10px;color:#cbd5e1;font-size:14px;line-height:1.5}.hero-points li b{color:#fff;font-weight:700;font-size:15px}.hero-points-icon{font-size:18px;line-height:1;flex-shrink:0}.hero-stat{gap:14px}.hero-stat,.hero-stat-icon{display:flex;align-items:center}.hero-stat-icon{width:44px;height:44px;border-radius:10px;background:rgba(96,165,250,.15);color:#60a5fa;justify-content:center;font-size:22px;flex-shrink:0}.hero-stat-text{display:flex;flex-direction:column}.hero-stat b{font-size:26px;color:#fff;line-height:1.2;font-weight:800}.hero-stat span{font-size:13px;color:#94a3b8;margin-top:2px}.hero-collage{display:grid;grid-template-columns:repeat(2,1fr);grid-template-rows:repeat(2,1fr);grid-gap:12px;gap:12px;height:100%;align-self:stretch}.hero-collage img{width:100%;height:100%;object-fit:cover;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.4)}.btn-primary{display:inline-block;padding:14px 32px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:background .2s}.btn-primary:hover{background:var(--primary-dark)}.section{padding:56px 0}.section-alt{background:var(--bg-soft)}.section-process{padding:48px 0 52px;background:#ffffff}.section-process .section-head{margin-bottom:32px}.section-process .section-head h2{font-size:26px;margin-bottom:0}.process-flow{display:flex;align-items:stretch;justify-content:space-between;gap:12px;padding:20px 16px;background:#fff;border:1px solid #e2e8f0;border-radius:14px;box-shadow:0 4px 16px rgba(15,23,42,.04)}.process-step{flex:1 1;display:flex;align-items:center;gap:12px;padding:8px 6px;min-width:0;position:relative}.process-step-icon{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,#eff6ff,#dbeafe);color:#1d4ed8;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.process-step-body{display:flex;flex-direction:column;gap:4px;min-width:0}.process-step-title{font-size:15px;font-weight:700;color:#0f172a;line-height:1.3;white-space:nowrap}.process-step-desc{font-size:12px;color:#64748b;line-height:1.5}.process-arrow{align-self:center;color:#94a3b8;font-size:18px;font-weight:700;flex-shrink:0;margin:0 2px;position:relative;width:18px;text-align:center}.process-arrow:before{content:"";position:absolute;inset:50% -4px auto -4px;height:1px;border-top:1px dashed #cbd5e1;z-index:-1}.process-cta{margin-top:20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}.process-note{font-size:12px;color:#94a3b8;letter-spacing:.02em}.section-head{text-align:center;max-width:640px;margin:0 auto 36px}.section-head h2{font-size:32px;font-weight:800;margin-bottom:12px}.section-head p{color:var(--text-muted);font-size:16px}.about-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:56px;gap:56px;align-items:center}.about-img{width:100%;height:400px;object-fit:cover;border-radius:16px}.about-text h3{font-size:24px;margin-bottom:16px}.about-text p{color:var(--text-muted);margin-bottom:16px}.about-points{list-style:none;display:grid;grid-gap:12px;gap:12px;margin-top:20px}.about-points li{display:flex;align-items:center;gap:10px;font-size:15px}.about-points li:before{content:"✓";color:var(--primary);font-weight:700}.cat-tabs{display:flex;justify-content:center;gap:12px;margin-bottom:40px;flex-wrap:wrap}.cat-tab{padding:10px 22px;border:1px solid var(--border);border-radius:999px;background:#fff;font-size:14px;cursor:pointer;color:var(--text-muted)}.cat-tab.active{background:var(--primary);border-color:var(--primary);color:#fff}.categories{background:#f8fafc}.categories,.categories .section-head h2{color:var(--text)}.cat-subtitle{margin:14px auto 0;font-size:16px;color:var(--text-muted);line-height:1.6;max-width:640px}.cat-note{display:inline-block;margin-top:12px;padding:6px 16px;border-radius:999px;background:#ecfdf5;color:#16a34a;font-size:14px;font-weight:600}.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:24px;gap:24px}.cat-card{display:block;background:#ffffff;border:1px solid var(--border);border-radius:14px;padding:24px 20px;text-align:center;cursor:pointer;color:inherit;transition:transform .2s,box-shadow .2s,border-color .2s}.cat-card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(0,0,0,.08);border-color:var(--primary)}.cat-icon{font-size:40px;margin-bottom:16px}.cat-collage{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:6px;gap:6px;margin-bottom:16px}.cat-collage img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:8px}.cat-card h3{font-size:20px;font-weight:700;margin-bottom:8px;color:var(--text)}.cat-card p{font-size:14px;color:var(--text-muted)}.product-grid{display:block}.product-scroll{position:relative}.product-scroll-track{display:flex;gap:0;overflow-x:auto;overflow-y:hidden;scroll-behavior:smooth;scroll-snap-type:x mandatory;padding-bottom:8px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.product-scroll-page{flex:0 0 100%;display:grid;grid-template-columns:repeat(6,1fr);grid-gap:16px;gap:16px;padding:0 4px;scroll-snap-align:start}.product-scroll-fit .product-scroll-track{overflow-x:visible}.product-scroll-fit .product-scroll-page{flex:0 0 auto;width:max-content;max-width:100%;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}@media (min-width:901px){.product-scroll-fit .product-card img{aspect-ratio:2/1}.product-scroll-fit .product-scroll-page{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}}.product-scroll-card{padding:6px 6px 14px}.product-scroll-card .product-card{height:100%}.product-scroll-track::-webkit-scrollbar{height:0;display:none}.product-scroll-track::-webkit-scrollbar-thumb{background:transparent}.product-scroll-card{scroll-snap-align:start}.product-scroll-btn{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border-radius:999px;background:#fff;border:1px solid var(--border);box-shadow:0 6px 18px rgba(0,0,0,.08);cursor:pointer;font-size:18px;color:var(--text);z-index:2;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s}.product-scroll-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.product-scroll-btn.prev{left:-8px}.product-scroll-btn.next{right:-8px}.product-scroll-btn:disabled{opacity:.35;cursor:not-allowed}.product-card{background:#fff;border:1px solid var(--border);border-radius:12px;overflow:hidden;cursor:pointer;transition:transform .2s,filter .2s}.product-card:hover{transform:translateY(-4px);filter:drop-shadow(0 12px 28px rgba(0,0,0,.08))}.product-card img{width:100%;aspect-ratio:1/1;object-fit:cover}.product-card-body{padding:16px}.product-card-body h4,.product-card-body h5{font-size:16px;margin-bottom:0;font-weight:600}.product-card-body p{font-size:13px;color:var(--text-muted)}.product-tag{display:inline-block;font-size:12px;padding:2px 10px;border-radius:999px;background:#eff6ff;color:var(--primary);margin-bottom:8px}.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:24px;gap:24px}.adv-card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:22px 20px}.adv-card .icon{font-size:28px;margin-bottom:12px}.adv-card h4{font-size:17px;margin-bottom:8px}.adv-card p{font-size:14px;color:var(--text-muted)}.footer{background:#0f172a;color:#cbd5e1;padding:44px 0 28px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:32px;gap:32px;margin-bottom:28px}.footer h4{color:#fff;font-size:16px;margin-bottom:14px}.footer a,.footer p{font-size:14px;color:#94a3b8}.footer a:hover{color:#fff}.footer-bottom{border-top:1px solid #1e293b;padding-top:24px;text-align:center;font-size:13px;color:#64748b}.fab-row{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);z-index:90;display:flex;flex-direction:row;align-items:center;justify-content:center;gap:16px;width:100%;max-width:calc(100% - 128px);opacity:1;pointer-events:auto;transition:opacity .25s ease,transform .25s ease}.fab-row-hidden{opacity:0;pointer-events:none;transform:translateX(-50%) translateY(40px)}.fab,.fab-submit{flex:1 1;width:100%;max-width:540px;display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:22px 48px;border-radius:999px;font-size:20px;font-weight:700;cursor:pointer;white-space:nowrap;transition:background .2s,transform .2s,box-shadow .2s,color .2s,border-color .2s}.fab{background:var(--primary);color:#fff;border:none;box-shadow:0 14px 36px rgba(37,99,235,.45)}.fab:hover{background:var(--primary-dark)}.fab span{font-size:26px;line-height:1}.fab-submit{background:#ffffff;color:var(--primary);border:1.5px solid var(--primary);box-shadow:0 14px 36px rgba(15,23,42,.14)}.fab-submit:hover{background:var(--primary);color:#fff;border-color:var(--primary-dark);box-shadow:0 14px 36px rgba(37,99,235,.4)}.fab-submit-count{display:inline-block;min-width:28px;line-height:24px;padding:0 10px;border-radius:999px;background:var(--primary);color:#ffffff;font-size:16px;font-weight:700;text-align:center;transition:background .2s,color .2s}.fab-submit:hover .fab-submit-count{background:#ffffff;color:var(--primary)}@media (max-width:640px){.fab-row{flex-direction:column;align-items:stretch;gap:10px;width:calc(100% - 24px);max-width:calc(100% - 24px);left:50%;bottom:calc(16px + env(safe-area-inset-bottom))}.fab,.fab-submit{width:100%;max-width:100%;flex:0 0 auto;box-sizing:border-box;padding:14px 18px;font-size:15px;white-space:normal;line-height:1.3}.fab span{font-size:18px}.fab-submit-count{min-width:22px;line-height:18px;padding:0 7px;font-size:12px}}.modal-mask{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:100;display:flex;align-items:center;justify-content:center;padding:max(20px,env(safe-area-inset-top)) 20px max(20px,env(safe-area-inset-bottom))}.modal{background:#fff;border-radius:16px;width:100%;max-width:560px;max-height:90vh;max-height:90dvh;overflow-y:auto;padding:32px;position:relative}.modal-close{position:absolute;top:16px;right:16px;width:32px;height:32px;border:none;background:var(--bg-soft);border-radius:50%;cursor:pointer;font-size:18px;color:var(--text-muted)}.modal h3{font-size:22px;margin-bottom:6px}.modal .sub{color:var(--text-muted);font-size:14px;margin-bottom:24px}.form-group{margin-bottom:18px}.form-group label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}.form-group label .req{color:#dc2626}.form-group input,.form-group select,.form-group textarea{width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:8px;font-size:16px;font-family:inherit;outline:none;background:#fff;color:var(--text)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary)}.wa-row{display:flex;align-items:stretch;gap:8px;width:100%}.wa-code{flex:0 0 140px;width:140px;max-width:38%;padding-right:10px!important;font-size:15px;cursor:pointer;white-space:nowrap}.wa-number{flex:1 1 auto;min-width:0}@media (max-width:560px){.wa-code{flex:0 0 118px;width:118px}}.form-group textarea{resize:vertical;min-height:80px}.form-file{border:1px dashed #cbd5e1;border-radius:8px;padding:20px;text-align:center;cursor:pointer;color:var(--text-muted);font-size:14px}.form-file img{max-height:160px;margin:0 auto 12px;border-radius:8px}.form-hint{font-size:12px;color:#9ca3af;margin-top:4px}.form-submit{width:100%;padding:14px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer}.form-submit:disabled{opacity:.6;cursor:not-allowed}.refine-qty-row{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin-bottom:14px}.refine-qty-label{font-size:14px;font-weight:500;color:var(--text)}.form-msg{margin-top:14px;font-size:14px;text-align:center}.form-msg.ok{color:#16a34a}.form-msg.err{color:#dc2626}.modal-lg{max-width:780px}.modal-find{max-height:88vh;display:flex;flex-direction:column;overflow:hidden;padding:20px}.modal-submit{max-width:720px}.modal-head-actions{display:flex;align-items:center;justify-content:flex-start;margin:-8px 0 10px}.btn-back{border:none;background:transparent;color:var(--primary);font-size:14px;font-weight:500;cursor:pointer;padding:4px 8px;border-radius:6px}.btn-back:hover{background:var(--bg-soft)}.fp-scroll-wrap{flex:1 1 auto;overflow-y:auto;margin-right:-20px;padding-right:20px;scrollbar-gutter:stable}.fp-head{text-align:center;margin:4px 0 18px}.fp-title{margin:0}.fp-filters{display:grid;grid-template-columns:1fr 1fr 1.3fr;grid-gap:14px;gap:14px;margin-bottom:18px}.fp-filter{display:flex;flex-direction:column;gap:6px}.fp-filter-label{font-size:12px;font-weight:600;color:var(--text-muted)}.fp-filter select,.fp-search-wrap input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;font-size:16px;color:var(--text);outline:none;font-family:inherit;transition:border-color .15s}.fp-filter select:focus,.fp-search-wrap input:focus{border-color:var(--primary)}.fp-filter select:disabled{background:#f3f4f6;color:#9ca3af;cursor:not-allowed}.fp-search-wrap{position:relative}.fp-search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);font-size:13px;opacity:.6;pointer-events:none}.fp-search-wrap input{padding-left:32px}.fp-search-form{display:flex;align-items:stretch;gap:8px;width:100%}.fp-search-form .fp-search-wrap{flex:1 1 auto;min-width:0}.fp-search-btn{flex:0 0 auto;white-space:nowrap}.fp-search-btn:disabled{opacity:.55;cursor:not-allowed}.fp-part-tag{display:inline-flex;align-items:center;gap:4px;font-size:11px;padding:2px 8px;border-radius:999px;background:#ede9fe;color:#5b21b6;font-weight:600}.fp-part-tag b{font-weight:700;letter-spacing:.2px}.fp-brand-tag{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;background:#e0f2fe;color:#075985;font-weight:600}.fp-loading{display:flex;align-items:center;justify-content:center;gap:10px}.fp-spinner{width:16px;height:16px;border:2px solid #d1d5db;border-top:2px solid var(--primary);border-radius:50%;display:inline-block;animation:fp-spin .7s linear infinite}@keyframes fp-spin{to{transform:rotate(1turn)}}.fp-progress-wrap{padding:14px 4px 28px}.fp-progress-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:13px;color:#555}.fp-progress-status{display:flex;align-items:center;gap:8px;font-size:13.5px;color:#374151;font-weight:500}.fp-pulse-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#6366f1;animation:fp-pulse 1s ease-in-out infinite;flex-shrink:0}@keyframes fp-pulse{0%,to{opacity:1;transform:scale(1);box-shadow:0 0 0 0 rgba(99,102,241,.5)}50%{opacity:.7;transform:scale(.85);box-shadow:0 0 0 6px rgba(99,102,241,0)}}.fp-progress-pct{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-weight:600;color:var(--primary,#6366f1)}.fp-progress-track{width:100%;height:6px;background:#e5e7eb;border-radius:999px;overflow:hidden}.fp-progress-fill{height:100%;background:linear-gradient(90deg,#6366f1,#8b5cf6);border-radius:999px;transition:width .12s linear}.fp-error{color:#b91c1c}.fp-list{list-style:none;margin:0;padding:0}.fp-item{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border-radius:8px;border-bottom:1px solid var(--border);transition:background .15s}.fp-item+.fp-item{margin-top:0}.fp-item:hover{background:var(--bg-soft)}.fp-item-main{flex:1 1;min-width:0}.fp-item-tags{display:flex;gap:6px;margin-bottom:6px;flex-wrap:wrap}.fp-cat-tag{background:#dbeafe;color:var(--primary-dark);font-weight:600}.fp-cat-tag,.fp-sub-tag{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px}.fp-sub-tag{background:#e5e7eb;color:#4b5563}.req-custom-tag{background:#fef3c7;color:#92400e}.fp-item-title{font-size:15px;font-weight:600;color:var(--text);margin-bottom:2px}.fp-item-desc{font-size:13px;color:var(--text-muted);line-height:1.5}.fp-specs-list{list-style:none;padding:0;margin:6px 0 0;display:flex;flex-direction:column;gap:2px}.fp-specs-item{font-size:12.5px;color:#555;line-height:1.45;padding-left:14px;position:relative}.fp-specs-item:before{content:"";position:absolute;left:3px;top:7px;width:5px;height:5px;background:#8b5cf6;border-radius:50%}.fp-item-actions{display:flex;flex-direction:column;gap:8px;flex-shrink:0;align-items:flex-end}.qty-stepper{display:flex;align-items:center;gap:0;border:1px solid var(--border);border-radius:6px;overflow:hidden}.qty-stepper button{width:30px;height:30px;border:none;background:var(--bg-soft);color:var(--text);font-size:16px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}.qty-stepper button:hover{background:#e5e7eb}.qty-stepper input{width:44px;height:30px;border:none;border-left:1px solid var(--border);border-right:1px solid var(--border);text-align:center;font-size:16px;font-family:inherit;outline:none;background:#fff;-moz-appearance:textfield}.qty-stepper input::-webkit-inner-spin-button,.qty-stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.qty-stepper-sm button{width:26px;height:26px;font-size:14px}.qty-stepper-sm input{width:38px;height:26px;font-size:13px}.req-item-qty-row{display:flex;align-items:center;gap:8px;margin:4px 0}.req-item-qty-label{font-size:13px;color:var(--text-muted)}.btn-small{padding:7px 14px;font-size:13px;font-weight:500;border-radius:7px;cursor:pointer;border:1px solid transparent;white-space:nowrap;font-family:inherit;transition:background .15s,border-color .15s,color .15s}.btn-primary-small{background:var(--primary);color:#fff}.btn-primary-small:hover:not(:disabled){background:var(--primary-dark)}.btn-primary-small:disabled{opacity:.5;cursor:not-allowed}.btn-ghost-small{background:#fff;color:var(--text);border-color:var(--border)}.btn-ghost-small:hover{background:var(--bg-soft);border-color:#d1d5db}.fp-empty{padding:48px 16px;text-align:center;color:var(--text-muted);font-size:14px}.fp-hint{margin:12px 20px 20px;padding:14px 16px;border-radius:12px;background:linear-gradient(135deg,rgba(139,92,246,.08),rgba(59,130,246,.08));border:1px solid rgba(139,92,246,.18);color:#4c3a7c;font-size:13px;line-height:1.55;text-align:center}.fp-hint-footer{margin:16px 12px 20px}.fp-bottom{display:flex;flex-direction:column;align-items:stretch;flex:0 0 auto;margin-top:0;padding:14px 0 0;border-top:1px solid var(--border);gap:10px;background:var(--modal-bg,#fff);z-index:1}.btn-ghost-normal,.btn-primary-normal{display:block;width:100%;padding:11px 22px;font-size:15px;font-weight:500;border-radius:8px;cursor:pointer;border:1px solid transparent;white-space:nowrap;font-family:inherit;transition:background .15s,border-color .15s,color .15s;text-align:center}.btn-primary-normal{background:var(--primary);color:#fff}.btn-primary-normal:hover:not(:disabled){background:var(--primary-dark)}.btn-primary-normal:disabled{opacity:.5;cursor:not-allowed}.btn-ghost-normal{background:#fff;color:var(--text);border-color:var(--border)}.btn-ghost-normal:hover{background:var(--bg-soft);border-color:#d1d5db}.fp-bottom-actions{display:flex;gap:12px;flex-wrap:wrap}.req-list-head{font-size:14px;font-weight:600;color:var(--text-muted);margin:8px 0 12px}.req-list{list-style:none;margin:0 0 20px;padding:0;border:1px solid var(--border);border-radius:10px;max-height:260px;overflow-y:auto;background:#fff}.req-item{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:12px 14px}.req-item+.req-item{border-top:1px solid var(--border)}.req-item-main{flex:1 1;min-width:0}.req-item-tags{display:flex;gap:6px;margin-bottom:4px;flex-wrap:wrap}.req-item-summary{font-size:14px;font-weight:500;color:var(--text);margin-bottom:4px;word-break:break-word}.req-item-specs{list-style:none;padding:0;margin:2px 0 6px;display:flex;flex-direction:column;gap:2px}.req-item-spec-line{font-size:12.5px;color:#555;line-height:1.45;padding-left:14px;position:relative}.req-item-spec-line:before{content:"";position:absolute;left:3px;top:7px;width:5px;height:5px;background:#8b5cf6;border-radius:50%}.req-item-extra{font-size:12px;color:var(--text-muted);line-height:1.5}.btn-remove{background:#fff;color:#dc2626;border-color:#fecaca}.btn-remove:hover{background:#fef2f2;border-color:#fca5a5}.fp-toast{position:fixed;left:50%;bottom:40px;transform:translateX(-50%);z-index:200;background:rgba(17,24,39,.92);color:#fff;font-size:13px;padding:10px 18px;border-radius:999px;box-shadow:0 10px 30px rgba(0,0,0,.2);animation:fp-toast-in .18s ease-out}@keyframes fp-toast-in{0%{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%)}}.modal-success{max-width:400px;text-align:center;padding:40px 32px 32px;animation:success-pop .25s ease-out}.modal-success .success-icon{width:56px;height:56px;margin:0 auto 20px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#818cf8);color:#fff;font-size:28px;line-height:56px;box-shadow:0 8px 24px rgba(99,102,241,.35)}.modal-success .success-text{font-size:16px;color:#1f2937;margin:0 0 28px;line-height:1.6}@keyframes success-pop{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}@media (max-width:900px){.hero-inner{grid-template-columns:1fr;padding:60px 24px}.hero-collage{height:auto;grid-template-rows:auto}.hero-collage img{height:auto;aspect-ratio:4/3}.hero h1{font-size:34px}.about-grid,.cat-grid{grid-template-columns:1fr}.adv-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}.nav-links{display:none}.fp-filters{grid-template-columns:1fr}.fp-item{flex-direction:column;align-items:stretch}.fp-item-actions{flex-direction:row;justify-content:flex-end}.modal-lg{max-width:100%}}@media (max-width:560px){.product-scroll-page{grid-template-columns:repeat(2,1fr);gap:12px}.adv-grid{grid-template-columns:1fr}.hero-stats{gap:16px}.hero h1{font-size:28px}.hero-stat b{font-size:22px}.process-flow{flex-direction:column;gap:4px;padding:12px}.process-arrow{transform:rotate(90deg);margin:4px 0}.process-arrow:before{display:none}.process-step-title{white-space:normal}.fp-filters{grid-template-columns:1fr}.fp-item{flex-direction:column;align-items:stretch}.fp-item-actions{flex-direction:row;justify-content:flex-end}.modal-mask{padding:0}.modal-lg{max-width:100%}.modal,.modal-lg{max-width:100%;max-height:100dvh;height:100dvh;border-radius:0;padding-top:max(32px,env(safe-area-inset-top));padding-bottom:max(32px,env(safe-area-inset-bottom))}.req-item{flex-direction:column;align-items:stretch}.modal-success{max-width:90%!important;width:360px!important;height:auto!important;max-height:80dvh!important;border-radius:16px!important;padding:40px 28px 28px!important}}@media (max-width:480px){.container{padding:0 16px}.hero-inner{padding:48px 16px;gap:24px}.hero h1{font-size:24px;line-height:1.3;margin-bottom:12px}.hero-inner>div>p{font-size:15px;line-height:1.7}.hero-points{margin-top:12px;gap:8px}.hero-points li{font-size:14px;padding:8px 10px;gap:4px 8px}.hero-points li b{font-size:14.5px}.section-head h2{font-size:24px}.section-head p{font-size:14px}.cat-card,.product-card{padding:18px 14px}.cat-card h3{font-size:18px}.cat-card p{font-size:13px}.aa-card{padding:14px;gap:10px}.aa-icon{width:38px;height:38px}.aa-icon svg{width:20px;height:20px}.aa-card-body h4{font-size:14.5px}.aa-card-body p{font-size:12.5px}.video-grid{grid-auto-columns:78%;gap:10px}.video-nav{width:34px;height:34px}.video-nav-left{left:2px}.video-nav-right{right:2px}.video-nav svg{width:18px;height:18px}.footer-grid{gap:18px}.footer-grid h4{font-size:15px}.process-step{padding:8px 4px}.process-step-title{font-size:15px}.process-step-desc{font-size:13px}.section-warehouse .section-head h2{font-size:22px;line-height:1.35}.section-warehouse .section-head p{font-size:14px}.section-about-adv .section-head h2{font-size:22px;line-height:1.35}}.submit-progress-wrap{margin:12px 0 8px;background:#f9fafb;border:1px solid #e5e7eb;border-radius:10px;padding:10px 12px}.submit-progress-meta{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:#4b5563;margin-bottom:8px;font-weight:500}.submit-progress-bar{position:relative;width:100%;height:8px;background:#e5e7eb;border-radius:999px;overflow:hidden}.submit-progress-fill{position:absolute;left:0;top:0;height:100%;background:linear-gradient(90deg,#2563eb,#06b6d4);border-radius:999px;transition:width .2s linear}.section-about-adv{background:#fff;padding:56px 0}.section-about-adv .section-head h2{font-size:28px;font-weight:700;letter-spacing:.3px;color:var(--text);line-height:1.4;word-break:break-word;overflow-wrap:anywhere;white-space:normal}.aa-grid{margin-top:32px;display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);grid-gap:36px;gap:36px;align-items:start}.aa-intro{position:-webkit-sticky;position:sticky;top:100px}.aa-lead{font-size:16px;line-height:1.85;color:#334155;margin-bottom:14px}.aa-lead b{color:var(--text);font-weight:700;background:linear-gradient(transparent 65%,rgba(37,99,235,.18) 0);padding:0 2px}.aa-badges{margin-top:22px;display:flex;flex-wrap:wrap;gap:10px}.aa-badge{display:inline-flex;align-items:center;padding:8px 16px;border-radius:999px;background:#f1f5f9;color:#1e40af;font-size:13px;font-weight:600;border:1px solid rgba(37,99,235,.18)}.aa-cards{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:16px;gap:16px}.aa-card{display:flex;align-items:flex-start;gap:14px;padding:20px;background:#f8fafc;border:1px solid var(--border);border-radius:14px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,background .25s ease}.aa-card:hover{transform:translateY(-3px);background:#ffffff;border-color:rgba(37,99,235,.35);box-shadow:0 14px 32px rgba(15,23,42,.08)}.aa-card:nth-child(5){grid-column:1/span 2}.aa-icon{flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#2563eb,#06b6d4);color:#fff;box-shadow:0 6px 16px rgba(37,99,235,.28)}.aa-icon svg{width:22px;height:22px}.aa-card-body{min-width:0}.aa-card-body h4{font-size:16px;font-weight:700;color:var(--text);margin-bottom:6px}.aa-card-body p{font-size:13.5px;line-height:1.65;color:#475569}@media (max-width:1024px){.aa-grid{grid-template-columns:1fr;gap:32px}.aa-intro{position:static}.aa-cards{grid-template-columns:1fr}}@media (max-width:720px){.section-about-adv{padding:56px 0}.section-about-adv .section-head h2{font-size:18px;letter-spacing:0}.aa-card{padding:16px}.aa-icon{width:40px;height:40px}}.section-warehouse{background:#0b0d10;color:#fff;padding:56px 0}.section-warehouse .section-head h2{color:#fff;font-size:32px;font-weight:700;letter-spacing:.5px;word-break:break-word;overflow-wrap:anywhere;white-space:normal}.section-warehouse .section-head p{color:#cbd5e1;margin-top:12px;font-size:15px;line-height:1.7;max-width:820px;margin-left:auto;margin-right:auto;word-break:break-word;overflow-wrap:anywhere;white-space:normal}.section-head-center{text-align:center;display:block}.section-head-center h2,.section-head-center p{margin-left:auto;margin-right:auto}.video-grid{margin-top:28px;display:grid;grid-auto-flow:column;grid-auto-columns:minmax(240px,1fr);grid-gap:20px;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:8px 4px 16px;scrollbar-width:none}.video-grid::-webkit-scrollbar{display:none}.video-grid .video-card:nth-child(5){grid-column:auto}.video-gallery{position:relative;margin-top:8px}.video-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.95);color:#0b0d10;border:1px solid rgba(0,0,0,.08);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 8px 20px rgba(0,0,0,.35);transition:background .2s ease,transform .2s ease,opacity .2s ease;z-index:5}.video-nav:hover{background:#fff;transform:translateY(-50%) scale(1.06)}.video-nav-left{left:4px}.video-nav-right{right:4px}.video-card{position:relative;aspect-ratio:9/16;border-radius:14px;overflow:hidden;background:#111;box-shadow:0 12px 40px rgba(0,0,0,.45);cursor:pointer;transition:transform .35s ease,box-shadow .35s ease;scroll-snap-align:start}.video-card:hover{transform:translateY(-4px);box-shadow:0 18px 50px rgba(0,0,0,.6)}.video-card video{width:100%;height:100%;object-fit:cover;display:block}.video-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:transparent;border:0;cursor:pointer;transition:background .25s ease}.video-play svg{transition:transform .25s ease,opacity .25s ease}.video-card:hover .video-play svg{transform:scale(1.08)}.video-card.is-playing .video-play{opacity:0;pointer-events:none}@media (max-width:1024px){.video-grid{grid-auto-columns:minmax(200px,1fr);gap:14px}.section-warehouse .section-head h2{font-size:26px;line-height:1.3}.section-warehouse .section-head p{font-size:14px}}@media (max-width:720px){.section-warehouse{padding:56px 0}.section-warehouse .section-head h2{font-size:22px;line-height:1.35;letter-spacing:0}.section-warehouse .section-head p{font-size:14px}.video-grid{grid-auto-columns:70%;gap:12px}.video-nav{width:38px;height:38px}.video-nav-left{left:4px}.video-nav-right{right:4px}}@media (max-width:420px){.section-warehouse .section-head h2{font-size:20px;line-height:1.4}.section-warehouse .section-head p{font-size:13.5px;line-height:1.7}}