/* Scheme B candidate. Component selectors scoped to .qy-b2. Shared Header/Footer are external. */
.qy-b2{--navy:#142b4a;--deep:#122e47;--gold:#daa441;--gold-hover:#e4b353;--ink:#23364b;--muted:#617183;--line:#dce3e9;--wash:#f3f6f8;--white:#fff;--focus:#2f6a95;--ease:cubic-bezier(.16,1,.3,1);color:var(--ink);font:15px/1.85 QiyaoInter,Inter,"Microsoft YaHei","PingFang SC",sans-serif;background:var(--white)}.qy-b2 *{box-sizing:border-box}.qy-b2 :is(button,input,select,textarea){font:inherit}.qy-b2 a{color:inherit;text-decoration:none}.qy-b2 button{cursor:pointer}.qy-b2 button:disabled{cursor:not-allowed}.qy-b2 :is(a,button,input,select,textarea):focus-visible{outline:2px solid var(--focus);outline-offset:4px}.qy-b2 .wrap{width:min(1320px,calc(100% - 112px));margin-inline:auto}.qy-b2 .sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.qy-b2 .skip{position:absolute;left:12px;top:-90px;background:#fff;padding:12px;z-index:99}.qy-b2 .skip:focus{top:10px}.qy-b2 .demo-header{border-bottom:1px solid var(--line)}.qy-b2 .header-inner{display:flex;align-items:center;min-height:76px;gap:32px}.qy-b2 .wordmark{font-size:20px;font-weight:700;letter-spacing:.015em;white-space:nowrap;line-height:1.4;color:var(--navy)}.qy-b2 .header-note{font-size:10px;color:var(--muted);border-left:1px solid var(--line);padding-left:20px;white-space:nowrap}.qy-b2 .site-nav{margin-left:auto;display:flex;align-items:center;gap:28px;font-size:12px;font-weight:500}.qy-b2 .site-nav a:hover{color:#986515}.qy-b2 .review-version{font-size:10px;color:var(--muted);white-space:nowrap}.qy-b2 .menu-toggle{display:none;background:none;border:1px solid var(--line);width:42px;height:42px;color:var(--navy)}.qy-b2 .icon{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;flex:none}.qy-b2 .hero{background:var(--deep);color:#fff;overflow:hidden;position:relative}.qy-b2 .crumb{font-size:11px;display:flex;gap:11px;padding:24px 0;color:#c8d4de;position:relative;z-index:2}.qy-b2 .crumb span{color:#718ba0}.qy-b2 .hero-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:20px;min-height:490px;position:relative}.qy-b2 .hero-copy{padding:58px 0 67px;position:relative;z-index:2;align-self:center}.qy-b2 .eyebrow{display:flex;align-items:center;gap:16px;font-size:12px;letter-spacing:.065em;color:#a8bbcb;margin:0 0 22px}.qy-b2 .eyebrow:before{content:'';width:36px;height:2px;background:var(--gold);flex:none}.qy-b2 h1{font-size:58px;letter-spacing:.025em;line-height:1.25;font-weight:600;margin:0 0 25px;color:inherit}.qy-b2 .hero-intro{font-size:18px;line-height:1.95;color:#d2dfe8;margin:0 0 34px;max-width:540px}.qy-b2 .actions{display:flex;flex-wrap:wrap;gap:12px}.qy-b2 .btn{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:48px;padding:12px 24px;border:1px solid var(--line);border-radius:2px;font-size:13px;font-weight:600;background:#fff;color:var(--navy);line-height:1.6}.qy-b2 .btn.primary{background:var(--gold);border-color:var(--gold);color:#152b40}.qy-b2 .btn.primary:hover{background:var(--gold-hover);border-color:var(--gold-hover)}.qy-b2 .hero .btn:disabled{background:transparent;border-color:#748b9e;color:#bac9d6}.qy-b2 .hero .small-note{color:#a4b6c6;font-size:10px;margin:14px 0 0}.qy-b2 .hero-art{position:relative;min-height:490px;display:flex;align-items:center;justify-content:center}.qy-b2 .hero-image{height:485px;max-width:76%;object-fit:contain;z-index:2;position:relative;filter:drop-shadow(0 8px 18px #071b2d3b);cursor:zoom-in;display:block}.qy-b2 .draft-box{position:absolute;width:74%;height:90%;border:1px solid #6d889841;top:0;left:7%;pointer-events:none}.qy-b2 .draft-circle{position:absolute;width:93%;aspect-ratio:1;border:1px solid #6d88983d;border-radius:50%;left:-3%;top:50%;transform:translateY(-50%)}.qy-b2 .draft-box:before,.qy-b2 .draft-box:after{content:'';position:absolute;top:38%;left:-18px;right:-18px;height:1px;background:#6d889826}.qy-b2 .draft-box:after{top:72%}.qy-b2 .art-annotation{position:absolute;right:0;top:32px;font-size:10px;line-height:1.9;letter-spacing:.09em;color:#91a7ba;z-index:3;text-align:right}.qy-b2 .art-caption{position:absolute;bottom:14px;right:0;font-size:10px;color:#b8c6d2;z-index:3}.qy-b2 .facts{background:var(--wash);border-bottom:1px solid var(--line)}.qy-b2 .facts-grid{display:grid;grid-template-columns:repeat(4,1fr);padding:24px 0}.qy-b2 .fact{display:flex;align-items:center;gap:20px;padding:1px 30px;border-right:1px solid #d5dfe7;min-width:0}.qy-b2 .fact:first-child{padding-left:0}.qy-b2 .fact:last-child{border:0;padding-right:0}.qy-b2 .fact .icon{width:32px;height:32px;color:var(--navy)}.qy-b2 .fact strong{font-size:13px;font-weight:600;display:block}.qy-b2 .fact span{font-size:12px;color:var(--muted);display:block}.qy-b2 .dossier-layout{display:grid;grid-template-columns:224px minmax(0,1fr);gap:50px;position:relative}.qy-b2 .rail{border-right:1px solid var(--line);padding-right:30px}.qy-b2 .rail-inner{position:sticky;top:36px;padding:56px 0 30px}.qy-b2 .rail-title{font-weight:600;font-size:19px;color:var(--navy);margin:0 0 22px;padding-bottom:22px;border-bottom:1px solid var(--line)}.qy-b2 .dossier-nav{display:flex;flex-direction:column;gap:8px}.qy-b2 .dossier-nav a{display:flex;align-items:center;gap:12px;min-height:48px;padding:10px 8px 10px 12px;border-left:2px solid transparent;font-size:13px;color:#52677b;white-space:nowrap}.qy-b2 .dossier-nav a span{font:11px/1.4 QiyaoInter,Inter,sans-serif;letter-spacing:.04em}.qy-b2 .dossier-nav a[aria-current=location]{border-color:var(--gold);color:#a36d15;background:#faf7f0}.qy-b2 .dossier-nav a:hover{color:var(--navy)}.qy-b2 .rail-foot{margin-top:85px;border-top:1px solid var(--line);padding-top:30px;color:var(--muted);font-size:12px;line-height:2.1}.qy-b2 .rail-foot:before{content:'';display:block;width:28px;height:2px;background:var(--gold);margin-bottom:20px}.qy-b2 .rail-foot small{display:block;font:9px/1.7 QiyaoInter,Inter,sans-serif;letter-spacing:.08em;margin-top:18px;color:#8b99a6}.qy-b2 .rail-cta{display:flex;align-items:center;gap:16px;font-size:12px;margin-top:24px;font-weight:600;color:var(--navy)}.qy-b2 .dossier-main{min-width:0;padding-top:55px;padding-bottom:52px}.qy-b2 .content-section{scroll-margin-top:32px;padding:0 0 46px;margin:0 0 10px}.qy-b2 .section-title{display:flex;align-items:baseline;gap:22px;border-bottom:1px solid #b8c7d2;padding-bottom:14px;margin-bottom:28px}.qy-b2 .section-no{font:500 27px/1 QiyaoInter,Inter,sans-serif;letter-spacing:-.035em;color:var(--navy)}.qy-b2 h2{font-size:24px;line-height:1.5;font-weight:600;color:var(--navy);margin:0}.qy-b2 .section-meta{margin-left:auto;font-size:10px;color:var(--muted);font-weight:400}.qy-b2 p{margin:0}.qy-b2 h3{margin:0;color:var(--navy);font-size:15px;line-height:1.65;font-weight:600}.qy-b2 .applications{display:grid;grid-template-columns:repeat(3,1fr);margin-bottom:27px}.qy-b2 .application{display:grid;grid-template-columns:40px 1fr;gap:14px;padding:4px 23px;border-right:1px solid var(--line)}.qy-b2 .application:first-child{padding-left:0}.qy-b2 .application:last-child{padding-right:0;border:0}.qy-b2 .application .icon{width:34px;height:34px;color:var(--navy);margin-top:3px}.qy-b2 .application p{font-size:12px;color:var(--muted);line-height:1.85;margin-top:7px}.qy-b2 .detail-gallery{display:grid;grid-template-columns:1fr 1fr;gap:22px}.qy-b2 figure{margin:0;min-width:0}.qy-b2 .image-button{display:block;width:100%;padding:0;border:1px solid var(--line);background:#f2f5f7;position:relative;overflow:hidden;cursor:zoom-in;color:var(--muted)}.qy-b2 .detail-gallery img{display:block;width:100%;aspect-ratio:1.55;object-fit:contain}.qy-b2 .image-button .image-zoom{position:absolute;right:10px;top:10px;display:grid;place-items:center;width:28px;height:28px;border:1px solid #d4dfe7;background:#fffffff0;color:#556b80}.qy-b2 .image-zoom .icon{width:14px;height:14px}.qy-b2 figcaption{display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted);margin-top:10px}.qy-b2 figcaption strong{font-weight:500;color:#425970}.qy-b2 .feature-line{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}.qy-b2 .feature-line h3{font-size:13px;margin-bottom:5px}.qy-b2 .feature-line p{font-size:11px;color:var(--muted);line-height:1.9}.qy-b2 .module-review{display:flex;align-items:center;gap:16px;margin-bottom:24px;background:#f7f9fa;border:1px solid var(--line);padding:12px 16px}.qy-b2 .module-review label{font-size:12px;font-weight:500;color:var(--navy)}.qy-b2 .module-review small{font-size:10px;color:var(--muted)}.qy-b2 select{margin-left:auto;max-width:100%;border:1px solid #c7d3dc;border-radius:2px;padding:8px 26px 8px 10px;background:#fff;color:var(--navy);font-size:11px}.qy-b2 .tables-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.qy-b2 .table-block{min-width:0}.qy-b2 .table-block h3{font-size:14px;margin-bottom:12px;min-height:24px}.qy-b2 table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:11px;line-height:1.85}.qy-b2 th,.qy-b2 td{padding:12px 10px;border:1px solid var(--line);text-align:left;vertical-align:top;overflow-wrap:anywhere}.qy-b2 th{font-weight:600;font-size:10px;background:#eaf0f4;color:var(--navy)}.qy-b2 td{color:#627386}.qy-b2 td:first-child{color:#344d66;font-weight:500}.qy-b2 th:nth-child(1){width:25%}.qy-b2 th:nth-child(2){width:35%}.qy-b2 th:nth-child(3){width:16%}.qy-b2 th:nth-child(4){width:24%}.qy-b2 .table-note{margin-top:18px;padding-left:12px;border-left:2px solid var(--gold);font-size:11px;color:var(--muted);line-height:1.85}.qy-b2 .option-row{display:grid;grid-template-columns:175px 160px minmax(0,1fr);gap:22px;align-items:center;border-bottom:1px solid var(--line);padding:17px 0;min-height:104px}.qy-b2 .option-row:first-child{padding-top:0}.qy-b2 .option-title{display:flex;align-items:baseline;gap:12px}.qy-b2 .option-title small{font:10px/1 QiyaoInter,Inter,sans-serif;color:#8b9aa7}.qy-b2 .option-figure{display:flex;align-items:center;justify-content:center;gap:15px;border-inline:1px solid var(--line);height:72px;color:#758da2}.qy-b2 .option-figure>.icon{width:40px;height:40px}.qy-b2 .option-figure img{width:72px;height:70px;object-fit:contain}.qy-b2 .option-row p{font-size:12px;color:var(--muted);line-height:1.95}.qy-b2 .engineering-intro{font-size:13px;color:var(--muted);line-height:2;max-width:760px;margin-bottom:23px}.qy-b2 .engineering-item{display:grid;grid-template-columns:30px 1fr;gap:18px;padding:19px 0;border-bottom:1px solid var(--line)}.qy-b2 .engineering-item:first-child{padding-top:0}.qy-b2 .engineering-item .num{color:#93a2af;font:10px/1.9 QiyaoInter,Inter,sans-serif;margin-top:4px}.qy-b2 .engineering-item p{font-size:12px;color:var(--muted);line-height:1.95;margin-top:6px}.qy-b2 details{border:1px solid var(--line);border-bottom:0;background:#fff}.qy-b2 details:last-child{border-bottom:1px solid var(--line)}.qy-b2 summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px 20px;font-size:13px;font-weight:500;color:var(--navy)}.qy-b2 summary::-webkit-details-marker{display:none}.qy-b2 summary:after{content:'+';font:18px/1 QiyaoInter,Inter,sans-serif;color:#7e91a2}.qy-b2 details[open] summary{background:#f5f8fa}.qy-b2 details[open] summary:after{content:'−'}.qy-b2 details p{padding:0 20px 19px;font-size:12px;color:var(--muted);line-height:2;background:#f5f8fa}.qy-b2 .resources{display:grid;grid-template-columns:1fr 1fr;gap:16px}.qy-b2 .resource{position:relative;display:flex;align-items:center;gap:16px;border:1px solid var(--line);padding:20px;min-height:98px}.qy-b2 .resource .icon{width:25px;height:25px;color:#71889c}.qy-b2 .resource h3{font-size:13px}.qy-b2 .resource p{font-size:11px;color:var(--muted);margin-top:4px}.qy-b2 .resource .arrow{margin-left:auto;font-size:18px;color:#738a9e}.qy-b2 a.resource:after{content:'';position:absolute;bottom:0;left:20px;right:20px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform 420ms var(--ease)}.qy-b2 a.resource:hover:after,.qy-b2 a.resource:focus-visible:after{transform:scaleX(1)}.qy-b2 .resource.unavailable{background:#f8fafb}.qy-b2 .rfq{background:var(--deep);color:#fff;padding:60px 0}.qy-b2 .rfq-grid{display:grid;grid-template-columns:.95fr 1.2fr;gap:80px;align-items:start}.qy-b2 .rfq h2{color:#fff;font-size:38px;letter-spacing:.015em;line-height:1.55;margin:0 0 16px}.qy-b2 .rfq .eyebrow{font-size:10px;margin-bottom:17px}.qy-b2 .rfq-intro{font-size:14px;color:#c6d5e1;line-height:2;max-width:400px}.qy-b2 .rfq-inputs{font-size:11px;color:#a4b9ca;line-height:1.95;max-width:400px;margin-top:22px}.qy-b2 .prototype-note{font-size:10px;color:#9cafc0;line-height:1.9;margin-top:20px}.qy-b2 form{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px;min-width:0;border-left:1px solid #456077;padding-left:45px}.qy-b2 form label{display:block;font-size:11px;color:#c9d8e3;min-width:0}.qy-b2 :is(input,textarea){display:block;width:100%;border:1px solid #6d8395;background:#18354f;border-radius:2px;margin-top:6px;padding:10px 12px;color:#fff;font-size:12px;line-height:1.7;min-width:0}.qy-b2 :is(input,textarea)::placeholder{color:#9bb1c3}.qy-b2 textarea{min-height:92px;resize:vertical}.qy-b2 .full{grid-column:1/-1}.qy-b2 .form-actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.qy-b2 .form-actions small{font-size:10px;color:#9db1c1}.qy-b2 .form-result{padding:18px;border:1px solid #6e8da5;background:#1c3c57;font-size:12px;color:#deebf4}.qy-b2 .form-result[hidden]{display:none}.qy-b2 .form-result p{margin-bottom:10px}.qy-b2 .form-result pre{font:11px/1.9 QiyaoInter,Inter,"Microsoft YaHei",sans-serif;white-space:pre-wrap;word-break:break-word;margin:0}.qy-b2 .demo-footer{border-top:1px solid var(--line);padding:22px 0;background:#f8fafb;font-size:10px;color:var(--muted)}.qy-b2 .footer-inner{display:flex;justify-content:space-between;gap:20px}.qy-b2 .lightbox{padding:0;border:1px solid #5c7284;border-radius:3px;max-width:none;width:min(960px,calc(100vw - 48px));color:#d2e0e9;background:#132f48;box-shadow:0 24px 100px #0008}.qy-b2 .lightbox::backdrop{background:#071725bd}.qy-b2 .lightbox-head{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid #38546c;font-size:12px;gap:20px}.qy-b2 .lightbox button{background:transparent;border:1px solid #5c7488;border-radius:2px;min-width:40px;min-height:40px;color:inherit}.qy-b2 .lightbox-stage{height:min(67vh,640px);padding:20px;display:flex;justify-content:center;align-items:center}.qy-b2 .lightbox-stage img{display:block;max-width:100%;max-height:100%;object-fit:contain}.qy-b2 .lightbox-foot{display:flex;justify-content:space-between;align-items:center;padding:12px 20px 17px;border-top:1px solid #38546c;gap:20px;font-size:11px}.qy-b2 .lightbox-buttons{display:flex;gap:10px}.qy-b2 .mobile-contact{display:none}.qy-b2 .no-scroll{overflow:hidden}
@media(min-width:1700px){.qy-b2 .wrap{width:min(1400px,calc(100% - 160px))}.qy-b2 .hero-layout{min-height:535px}.qy-b2 .hero-art{min-height:535px}.qy-b2 .hero-image{height:520px}.qy-b2 h1{font-size:64px}.qy-b2 .hero-intro{font-size:19px}.qy-b2 .dossier-layout{grid-template-columns:235px minmax(0,1fr);gap:60px}}
@media(max-width:1200px){.qy-b2 .wrap{width:calc(100% - 72px)}.qy-b2 .header-note{display:none}.qy-b2 .site-nav{gap:22px}.qy-b2 h1{font-size:48px}.qy-b2 .hero-intro{font-size:16px}.qy-b2 .dossier-layout{grid-template-columns:190px minmax(0,1fr);gap:30px}.qy-b2 .rail{padding-right:20px}.qy-b2 .rail-title{font-size:17px}.qy-b2 .tables-grid{grid-template-columns:1fr;gap:28px}.qy-b2 .application{grid-template-columns:1fr;gap:8px;padding-inline:15px}.qy-b2 .application p{font-size:11px}.qy-b2 .option-row{grid-template-columns:150px 115px minmax(0,1fr);gap:16px}.qy-b2 .option-figure{gap:5px}.qy-b2 .fact{padding-inline:24px;gap:14px}.qy-b2 .rfq-grid{gap:40px}.qy-b2 form{padding-left:30px}.qy-b2 .rfq h2{font-size:32px}}
@media(max-width:900px){.qy-b2 .wrap{width:calc(100% - 56px)}.qy-b2 .header-inner{min-height:70px}.qy-b2 .review-version{display:none}.qy-b2 .site-nav{font-size:11px;gap:20px}.qy-b2 .hero-layout{grid-template-columns:1fr 1fr;min-height:430px}.qy-b2 .hero-art{min-height:430px}.qy-b2 .hero-image{height:415px;max-width:92%}.qy-b2 .hero-copy{padding:30px 0 45px}.qy-b2 h1{font-size:42px}.qy-b2 .hero-intro{font-size:15px}.qy-b2 .hero .btn{padding-inline:18px}.qy-b2 .art-annotation{font-size:8px;top:20px}.qy-b2 .facts-grid{padding:20px 0}.qy-b2 .fact{padding-inline:15px;gap:10px}.qy-b2 .fact .icon{width:26px;height:26px}.qy-b2 .fact strong{font-size:12px}.qy-b2 .fact span{font-size:10px}.qy-b2 .dossier-layout{display:block}.qy-b2 .rail{position:sticky;top:0;z-index:20;border:0;background:#fff;box-shadow:0 0 0 100vmax #fff;clip-path:inset(0 -100vmax)}.qy-b2 .rail-inner{position:static;padding:0;border-bottom:1px solid var(--line)}.qy-b2 .rail-title,.qy-b2 .rail-foot,.qy-b2 .rail-cta{display:none}.qy-b2 .dossier-nav{flex-direction:row;gap:24px;overflow-x:auto;overscroll-behavior:contain;scrollbar-width:thin;min-height:66px}.qy-b2 .dossier-nav a{padding:18px 0 15px;min-height:62px;border-left:0;border-bottom:2px solid transparent;gap:7px;font-size:12px;flex:none}.qy-b2 .dossier-nav a[aria-current=location]{background:#fff}.qy-b2 .dossier-main{padding-top:38px}.qy-b2 .content-section{scroll-margin-top:88px;padding-bottom:38px}.qy-b2 .applications .application{grid-template-columns:34px 1fr;gap:12px}.qy-b2 .tables-grid{grid-template-columns:1fr 1fr;gap:18px}.qy-b2 .table-block h3{font-size:13px}.qy-b2 th,.qy-b2 td{padding:10px 8px}.qy-b2 .feature-line{gap:18px}.qy-b2 .option-row{grid-template-columns:170px 145px minmax(0,1fr)}.qy-b2 .rfq{padding:45px 0}.qy-b2 .rfq-grid{gap:30px;grid-template-columns:.85fr 1.2fr}.qy-b2 form{padding-left:22px;gap:13px}.qy-b2 .rfq h2{font-size:28px}.qy-b2 .rfq-intro{font-size:12px}}
@media(max-width:680px){.qy-b2 .wrap{width:calc(100% - 40px)}.qy-b2 .header-inner{min-height:64px;gap:12px}.qy-b2 .wordmark{font-size:18px}.qy-b2 .menu-toggle{display:inline-grid;place-items:center;margin-left:auto}.qy-b2 .site-nav{display:none}.qy-b2 .site-nav.open{display:flex;position:absolute;top:64px;left:0;right:0;background:#fff;z-index:30;padding:18px 20px;gap:20px;flex-wrap:wrap;border-bottom:1px solid var(--line);font-size:12px}.qy-b2 .crumb{font-size:10px;padding:20px 0 0}.qy-b2 .hero-layout{display:flex;flex-direction:column;min-height:0;gap:0}.qy-b2 .hero-copy{padding:37px 0 18px}.qy-b2 .eyebrow{font-size:10px;gap:12px;margin-bottom:17px}.qy-b2 .eyebrow:before{width:27px}.qy-b2 h1{font-size:37px;letter-spacing:.015em;margin-bottom:18px;line-height:1.3}.qy-b2 .hero-intro{font-size:14px;line-height:1.95;max-width:390px;margin-bottom:23px}.qy-b2 .hero .btn{font-size:12px;padding:12px 16px;min-height:46px;gap:15px}.qy-b2 .hero .small-note{font-size:10px;line-height:1.85;margin-top:10px}.qy-b2 .hero-art{min-height:320px;height:320px;margin:0 0 15px}.qy-b2 .hero-image{height:315px;max-width:66%}.qy-b2 .draft-box{width:61%;left:20%;height:92%;top:0}.qy-b2 .draft-circle{width:130%;left:-15%}.qy-b2 .art-annotation{right:0;top:24px;font-size:8px;line-height:2}.qy-b2 .art-caption{font-size:9px;bottom:3px;right:0}.qy-b2 .facts-grid{grid-template-columns:1fr 1fr;padding:10px 0}.qy-b2 .fact{padding:16px 10px!important;gap:14px;border-bottom:1px solid var(--line);min-height:77px}.qy-b2 .fact:nth-child(2){border-right:0}.qy-b2 .fact:nth-child(3),.qy-b2 .fact:nth-child(4){border-bottom:0}.qy-b2 .fact strong{font-size:12px}.qy-b2 .fact span{font-size:10px}.qy-b2 .fact .icon{width:26px;height:26px}.qy-b2 .rail{padding:0}.qy-b2 .dossier-nav{gap:23px;min-height:58px}.qy-b2 .dossier-nav a{font-size:12px;min-height:55px;padding:15px 0 12px}.qy-b2 .dossier-nav a span{font-size:10px}.qy-b2 .dossier-main{padding-top:33px;padding-bottom:5px}.qy-b2 .section-title{gap:14px;margin-bottom:23px;padding-bottom:12px;flex-wrap:wrap}.qy-b2 .section-no{font-size:23px}.qy-b2 h2{font-size:21px;line-height:1.55}.qy-b2 .section-meta{font-size:9px;align-self:center}.qy-b2 .content-section{padding-bottom:33px;margin-bottom:4px}.qy-b2 .applications{grid-template-columns:1fr;margin-bottom:24px}.qy-b2 .applications .application{grid-template-columns:34px 1fr;padding:16px 0;border-right:0;border-bottom:1px solid var(--line);gap:16px}.qy-b2 .application:first-child{padding-top:0}.qy-b2 .application:last-child{border-bottom:0;padding-bottom:0}.qy-b2 .application h3{font-size:15px}.qy-b2 .application p{font-size:12px;margin-top:4px}.qy-b2 .detail-gallery{gap:12px}.qy-b2 .detail-gallery img{aspect-ratio:1.05}.qy-b2 figcaption{display:block;font-size:10px;line-height:1.8;margin-top:8px}.qy-b2 figcaption span{display:block;font-size:9px}.qy-b2 .image-button .image-zoom{right:6px;top:6px;width:23px;height:23px}.qy-b2 .feature-line{grid-template-columns:1fr;gap:15px;padding-top:18px;margin-top:20px}.qy-b2 .feature-line h3{font-size:13px;margin-bottom:3px}.qy-b2 .feature-line p{font-size:12px}.qy-b2 .module-review{align-items:start;flex-wrap:wrap;padding:13px;gap:7px}.qy-b2 .module-review label{font-size:12px}.qy-b2 .module-review small{font-size:10px}.qy-b2 select{width:100%;margin:4px 0 0;font-size:12px;padding:10px 12px;min-height:44px}.qy-b2 .tables-grid{grid-template-columns:1fr;gap:26px}.qy-b2 .table-block h3{font-size:15px;margin-bottom:11px}.qy-b2 table{font-size:12px;table-layout:auto}.qy-b2 thead{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0)}.qy-b2 tbody{display:block}.qy-b2 tr{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-bottom:0}.qy-b2 tr:last-child{border-bottom:1px solid var(--line)}.qy-b2 td{border:0;padding:10px 12px}.qy-b2 td:first-child{grid-column:1/-1;background:#eaf0f4;color:var(--navy);font-weight:600;padding:9px 12px}.qy-b2 td:nth-child(2){grid-column:1/-1;border-bottom:1px solid #e8edf1}.qy-b2 td:nth-child(3),.qy-b2 td:nth-child(4){font-size:10px;padding:8px 12px;color:#738392}.qy-b2 td:nth-child(3):before{content:'Unit: '}.qy-b2 td:nth-child(4):before{content:'Status: '}.qy-b2 .table-note{font-size:11px;line-height:1.95;margin-top:16px}.qy-b2 .option-row{grid-template-columns:1fr 90px;gap:9px 16px;min-height:116px;padding:16px 0}.qy-b2 .option-title{gap:10px}.qy-b2 .option-title h3{font-size:14px}.qy-b2 .option-figure{grid-column:2;grid-row:1/3;width:90px;height:74px;border:0;border-left:1px solid var(--line);gap:0;padding-left:9px}.qy-b2 .option-figure>.icon{width:31px;height:31px}.qy-b2 .option-figure .flow-arrow{display:none}.qy-b2 .option-figure:has(img)>.icon{display:none}.qy-b2 .option-figure img{width:76px;height:72px}.qy-b2 .option-row p{grid-column:1;grid-row:2;font-size:12px}.qy-b2 .engineering-intro{font-size:12px;line-height:2}.qy-b2 .engineering-item{gap:12px;grid-template-columns:20px 1fr;padding:16px 0}.qy-b2 .engineering-item h3{font-size:14px}.qy-b2 .engineering-item p{font-size:12px}.qy-b2 summary{font-size:13px;padding:16px 14px;line-height:1.85}.qy-b2 details p{font-size:12px;padding:0 14px 16px}.qy-b2 .resources{grid-template-columns:1fr;gap:12px}.qy-b2 .resource{padding:17px;min-height:88px;gap:15px}.qy-b2 .rfq{padding:36px 0 40px;scroll-margin-top:65px}.qy-b2 .rfq-grid{grid-template-columns:1fr;gap:27px}.qy-b2 .rfq h2{font-size:29px;line-height:1.55;margin-bottom:13px}.qy-b2 .rfq-intro{font-size:13px;line-height:2}.qy-b2 .rfq-inputs{font-size:11px;margin-top:15px}.qy-b2 .prototype-note{font-size:10px;margin-top:15px}.qy-b2 form{border-left:0;border-top:1px solid #456077;padding:25px 0 0;gap:15px;grid-template-columns:1fr}.qy-b2 form label{font-size:12px}.qy-b2 :is(input,textarea){font-size:13px;padding:12px}.qy-b2 .full{grid-column:auto}.qy-b2 .form-actions .btn{width:100%}.qy-b2 .form-actions{gap:10px}.qy-b2 .footer-inner{display:block;line-height:2}.qy-b2 .footer-inner span{display:block;margin-top:4px}.qy-b2 .lightbox{width:calc(100vw - 24px)}.qy-b2 .lightbox-head{padding:12px;font-size:11px}.qy-b2 .lightbox-stage{height:60vh;padding:12px}.qy-b2 .lightbox-foot{padding:12px;gap:10px;font-size:10px}.qy-b2 .lightbox-foot>span{max-width:180px}.qy-b2 .lightbox-buttons{gap:7px}}
@media(prefers-reduced-motion:reduce){.qy-b2 *,.qy-b2 *:before,.qy-b2 *:after{animation:none!important;transition:none!important}}
@media(max-width:680px){.qy-b2 .hero-copy{align-self:stretch}}
/* Anchor spacing is owned by each section; avoid adding scroll padding twice. */

.qy-b2 .detail-gallery img{height:auto}

.qypdb-editor-notice{padding:12px 18px;border:1px solid #d9a441;background:#fff8e9;color:#344b64;font:12px/1.8 QiyaoInter,Inter,"Microsoft YaHei",sans-serif}
.qy-b2 .qypdb-hero-trigger{padding:0;margin:0;border:0;background:none;cursor:zoom-in;display:flex;align-items:center;justify-content:center;width:100%;position:relative;z-index:2}
.qy-b2 .qypdb-hero-trigger .hero-image{filter:drop-shadow(0 8px 18px #071b2d3b)}
.qy-b2 .qypdb-neutral-image{border:1px solid #718b9c;color:#b9cbd8;padding:40px;position:relative;z-index:2}
.qy-b2 .qypdb-contact{margin-top:24px}
.qy-b2 :is(h1,h2,h3){font-family:inherit}
.qy-b2 .rail-inner{top:calc(var(--qy-header-offset,0px) + 36px)}
.qy-b2 .content-section{scroll-margin-top:calc(var(--qy-header-offset,0px) + 32px)}
@media(max-width:900px){.qy-b2 .rail{top:var(--qy-header-offset,0px)}.qy-b2 .content-section{scroll-margin-top:calc(var(--qy-header-offset,0px) + 88px)}}
@media(max-width:680px){.qy-b2 .qypdb-hero-trigger .hero-image{height:315px;max-width:66%}}


.qy-b2 .preview-masthead{background:#fff;border-bottom:1px solid var(--line)}
.qy-b2 .preview-masthead .wrap{display:flex;gap:24px;align-items:center;min-height:70px;color:var(--muted);font-size:12px}
.qy-b2 .preview-masthead .preview-brand{font-size:20px;font-weight:700;color:var(--navy);letter-spacing:.025em}
.qy-b2 .preview-masthead .wrap>span:last-child{margin-left:auto}
.qy-b2 .qypdb-editor-notice{border:0;border-bottom:1px solid #e9e1d1;background:#faf7f0;color:#7c715d;padding:8px 30px;font-size:11px;text-align:center}
.qy-b2 h1{font-size:51px;line-height:1.34;letter-spacing:.01em;margin-bottom:12px}
.qy-b2 .product-en{font-size:11px;line-height:1.7;color:#a8bfce;margin:0 0 24px;max-width:500px}
.qy-b2 .hero-intro{font-size:15px;line-height:2;max-width:560px;margin-bottom:22px}
.qy-b2 .hero-copy{padding-top:36px;padding-bottom:46px}
.qy-b2 .hero-image{height:525px;max-width:92%}
.qy-b2 .hero-art{min-height:540px}
.qy-b2 .draft-box{top:13px;height:88%}
.qy-b2 .product-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 25px}
.qy-b2 .product-tags>span{font-size:11px;color:#d7e4ed;border:1px solid #617d9266;padding:5px 9px;background:#1b3b5366;border-radius:2px}
.qy-b2 .product-tags small{font-size:9px;color:#a7bece;margin-left:7px}
.qy-b2 .scenario-note{font-size:11px;color:var(--muted);margin-bottom:22px}
.qy-b2 .parameter-legend{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;font-size:10px;color:var(--muted);margin-bottom:25px}
.qy-b2 .data-status{display:inline-block;font-size:10px;line-height:1.6;padding:2px 6px;border-radius:2px;white-space:normal}
.qy-b2 .data-status.confirmed{color:#2c5b79;background:#edf4f8}
.qy-b2 .data-status.drawing{color:#546a7b;background:#f0f3f5}
.qy-b2 .data-status.pending{color:#936416;background:#fbf3e3}
.qy-b2 table{font-size:11px;line-height:1.85}
.qy-b2 th:nth-child(1){width:25%}.qy-b2 th:nth-child(2){width:42%}.qy-b2 th:nth-child(3){width:13%}.qy-b2 th:nth-child(4){width:20%}
.qy-b2 .source-note{margin-top:18px;background:#f8fafb;border:1px solid var(--line)}
.qy-b2 .source-note summary{font-size:11px;padding:12px 14px}
.qy-b2 .source-note p{font-size:11px;line-height:1.95;padding:0 14px 15px}
.qy-b2 .engineering-item h3 .data-status{margin-left:10px;vertical-align:middle;font-weight:400}
.qy-b2 .engineering-intro{margin-bottom:12px}
.qy-b2 .rfq h2{font-size:34px;max-width:470px;line-height:1.6}
.qy-b2 .review-footer{padding:24px 0;border-top:1px solid var(--line);background:#f3f6f8;color:var(--muted);font-size:11px}
.qy-b2 .review-footer .wrap{display:flex;justify-content:space-between;gap:20px}
@media(max-width:1100px){.qy-b2 h1{font-size:43px}.qy-b2 .hero-image{height:480px}.qy-b2 .hero-art{min-height:500px}}
@media(max-width:680px){
 .qy-b2 .preview-masthead .wrap{min-height:59px;gap:12px;font-size:10px}.qy-b2 .preview-masthead .preview-brand{font-size:16px}.qy-b2 .preview-masthead .wrap>span:nth-child(2){display:none}
 .qy-b2 .qypdb-editor-notice{font-size:10px;padding:8px 18px;text-align:left}
 .qy-b2 h1{font-size:36px;line-height:1.4}.qy-b2 .hero-copy{padding:27px 0 12px}.qy-b2 .product-en{font-size:10px;margin-bottom:18px}.qy-b2 .hero-intro{font-size:13px;line-height:1.95;margin-bottom:18px}
 .qy-b2 .product-tags{gap:6px;margin-bottom:20px}.qy-b2 .product-tags>span{font-size:10px;padding:5px 7px}.qy-b2 .product-tags small{font-size:8px;margin-left:5px}
 .qy-b2 .qypdb-hero-trigger .hero-image{height:360px;max-width:88%}.qy-b2 .hero-art{min-height:375px}.qy-b2 .art-caption{font-size:9px}
 .qy-b2 .scenario-note{font-size:10px;line-height:1.9}.qy-b2 .detail-gallery{grid-template-columns:1fr;gap:20px}.qy-b2 .detail-gallery img{aspect-ratio:1.6}
 .qy-b2 figcaption{display:flex;justify-content:space-between;gap:8px}.qy-b2 figcaption span{font-size:9px;max-width:48%;text-align:right}
 .qy-b2 .parameter-legend{display:grid;grid-template-columns:max-content 1fr;gap:8px;font-size:10px}
 .qy-b2 table{font-size:12px}.qy-b2 .source-note summary{font-size:12px}
 .qy-b2 .rfq h2{font-size:29px}.qy-b2 .review-footer .wrap{display:block;line-height:2.2}.qy-b2 .review-footer span{display:block}
}


/* Product preview V2: compact hero and verified category navigation. */
.qy-b2 .qypdb-editor-notice{padding:4px 20px;font-size:10px;line-height:1.6}
.qy-b2 .crumb{padding:12px 0;font-size:10px}
.qy-b2 .hero-layout{min-height:330px;gap:28px;grid-template-columns:1.12fr 1fr}
.qy-b2 .hero-copy{padding:22px 0 27px}
.qy-b2 .hero .eyebrow{font-size:11px;margin-bottom:14px}
.qy-b2 h1{font-size:40px;line-height:1.3;letter-spacing:0;margin-bottom:17px}
.qy-b2 .hero-intro{font-size:14px;line-height:1.9;margin-bottom:15px;max-width:560px}
.qy-b2 .hero-config{font-size:12px;color:#d4e1e9;line-height:1.8;margin:0 0 23px}
.qy-b2 .hero-config>span{margin:0 12px;color:#7c99af}
.qy-b2 .hero-config small{font-size:10px;color:#91adbf;margin-left:12px}
.qy-b2 .hero-art{min-height:330px}
.qy-b2 .qypdb-hero-trigger .hero-image{height:315px;max-width:92%}
.qy-b2 .draft-box{top:1%;height:92%;width:76%}
.qy-b2 .art-caption{font-size:9px;bottom:5px}
.qy-b2 .facts-grid{padding:17px 0}
.qy-b2 .dossier-nav{gap:4px}
.qy-b2 .dossier-nav a{min-height:40px;padding-top:8px;padding-bottom:8px;font-size:12px}
.qy-b2 .rail-inner{padding-top:38px;top:20px}
.qy-b2 .rail-title{font-size:17px;padding-bottom:18px;margin-bottom:16px}
.qy-b2 .rail-resources{border-top:1px solid var(--line);margin-top:26px;padding-top:22px}
.qy-b2 .rail-resources h3{font-size:14px}
.qy-b2 .rail-resources>p{font-size:9px;color:#8b99a5;margin-top:5px;margin-bottom:13px}
.qy-b2 .rail-article{display:flex;align-items:baseline;gap:8px;justify-content:space-between;font-size:11px;line-height:1.9;padding:10px 0;border-bottom:1px solid #edf1f4;color:#50677b}
.qy-b2 .rail-article span{color:#92a5b4;flex:none}
.qy-b2 .rail-category{display:inline-flex;gap:6px;font-size:10px;color:#936619;margin-top:17px}
.qy-b2 .rail-article:hover,.qy-b2 .rail-category:hover{color:var(--navy)}
.qy-b2 .category-entry{font-size:11px;font-weight:500;color:#667d90;margin-left:auto;white-space:nowrap;display:inline-flex;gap:13px;align-items:center;min-height:32px}
.qy-b2 .category-entry:hover{color:#a36d15}
.qy-b2 .resource-language{font-size:10px;color:var(--muted);margin:-9px 0 20px}
.qy-b2 .guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.qy-b2 .guide-card{display:flex;flex-direction:column;padding:20px 17px;border:1px solid var(--line);background:#f8fafb;min-height:179px;transition:border-color .2s}
.qy-b2 .guide-card:hover{border-color:#a9bac8}
.qy-b2 .guide-index{font-size:9px;color:#92a2ae;margin-bottom:15px}
.qy-b2 .guide-card h3{font-size:14px;line-height:1.7;font-weight:600}
.qy-b2 .guide-card p{font-size:11px;color:var(--muted);line-height:1.9;margin:8px 0 17px}
.qy-b2 .guide-read{margin-top:auto;display:flex;justify-content:space-between;font-size:10px;color:#637b8f}
.qy-b2 .technical-file-status{margin-top:17px;padding:12px 0;border-bottom:1px solid var(--line);font-size:11px;color:#4e667c}
.qy-b2 .technical-file-status>span{color:#8c99a5;font-size:10px;margin-left:16px}
.qy-b2 .related-products-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.qy-b2 .related-product-card{display:flex;flex-direction:column;border:1px solid var(--line);background:#fff;transition:border-color .2s}
.qy-b2 .related-product-card:hover{border-color:#99aebf}
.qy-b2 .related-product-media{background:#f4f7f9;border-bottom:1px solid var(--line);padding:10px;display:flex;align-items:center;justify-content:center;height:195px}
.qy-b2 .related-product-media img{display:block;max-width:100%;width:100%;height:175px;object-fit:contain}
.qy-b2 .related-product-copy{padding:18px 16px;display:flex;flex-direction:column;flex:1}
.qy-b2 .related-product-copy h3{font-size:14px}
.qy-b2 .related-product-copy p{font-size:10px;color:#8394a2;margin:6px 0 19px;line-height:1.7}
.qy-b2 .related-product-copy>span{display:flex;justify-content:space-between;font-size:10px;color:#5d768b;margin-top:auto}
@media(max-width:1100px){.qy-b2 h1{font-size:34px}.qy-b2 .hero-layout,.qy-b2 .hero-art{min-height:320px}.qy-b2 .qypdb-hero-trigger .hero-image{height:290px}.qy-b2 .guide-grid{gap:10px}.qy-b2 .guide-card{padding:17px 12px}}
@media(max-width:900px){.qy-b2 .rail-resources{display:none}.qy-b2 .rail-inner{padding:0}.qy-b2 .dossier-nav{gap:23px}.qy-b2 .dossier-nav a{min-height:54px;padding:14px 0 12px}.qy-b2 .guide-card h3{font-size:13px}}
@media(max-width:680px){
 .qy-b2 .preview-masthead .wrap{min-height:53px}.qy-b2 .qypdb-editor-notice{padding-top:5px;padding-bottom:5px;text-align:center}
 .qy-b2 .hero-layout{grid-template-columns:1fr;min-height:0;gap:0}
 .qy-b2 .crumb{padding:10px 0;font-size:9px}
 .qy-b2 .hero-copy{padding:17px 0 10px}
 .qy-b2 .hero .eyebrow{margin-bottom:10px;font-size:10px}
 .qy-b2 h1{font-size:30px;line-height:1.45;margin-bottom:13px}
 .qy-b2 .hero-intro{font-size:12px;line-height:1.9;margin-bottom:11px}
 .qy-b2 .hero-config{font-size:11px;margin-bottom:18px}
 .qy-b2 .hero-config>span{margin:0 8px}.qy-b2 .hero-config small{font-size:9px;margin-left:8px}
 .qy-b2 .hero-art{height:200px;min-height:200px;margin-bottom:8px;overflow:hidden}
 .qy-b2 .qypdb-hero-trigger .hero-image{height:190px;max-width:88%}
 .qy-b2 .draft-box{width:57%;left:22%;height:91%}
 .qy-b2 .art-caption{font-size:8px;bottom:1px}
 .qy-b2 .facts-grid{padding:7px 0}
 .qy-b2 .category-entry{font-size:10px;min-height:30px;gap:9px}
 .qy-b2 .section-title{column-gap:13px;row-gap:3px}
 .qy-b2 .guide-grid{grid-template-columns:1fr;gap:0;border-top:1px solid var(--line)}
 .qy-b2 .guide-card{padding:17px 0;min-height:0;background:#fff;border:0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr auto;gap:5px 12px}
 .qy-b2 .guide-index{display:none}.qy-b2 .guide-card h3{font-size:14px}.qy-b2 .guide-card p{margin:0;font-size:11px;grid-column:1}.qy-b2 .guide-read{grid-column:2;grid-row:1/3;align-self:center;gap:12px;font-size:10px;margin:0}
 .qy-b2 .technical-file-status{line-height:1.9}.qy-b2 .technical-file-status>span{display:block;margin:5px 0 0}
 .qy-b2 .related-products-grid{grid-template-columns:1fr;gap:12px}
 .qy-b2 .related-product-card{display:grid;grid-template-columns:112px minmax(0,1fr)}
 .qy-b2 .related-product-media{height:auto;min-height:150px;padding:8px;border-bottom:0;border-right:1px solid var(--line)}
 .qy-b2 .related-product-media img{height:133px;width:100%}
 .qy-b2 .related-product-copy{padding:15px 13px}.qy-b2 .related-product-copy h3{font-size:14px}
 .qy-b2 .related-product-copy p{font-size:9px;margin:6px 0 13px}
}


.qy-b2{line-height:1.7}
.qy-b2 h1{font-size:38px;line-height:1.18;letter-spacing:-.025em;margin-bottom:16px}
.qy-b2 .hero .eyebrow{font-size:10px;letter-spacing:.075em;margin-bottom:13px}
.qy-b2 .hero-intro{font-size:13px;line-height:1.8;margin-bottom:13px;max-width:560px}
.qy-b2 .hero-config{font-size:12px;margin-bottom:21px}
.qy-b2 .hero-config small{font-size:9px;margin-left:10px}
.qy-b2 .hero-copy{padding:18px 0 24px}
.qy-b2 .art-caption{font-size:8px}
.qy-b2 .fact{gap:15px;padding-left:22px;padding-right:22px}
.qy-b2 .fact strong{font-size:12px}.qy-b2 .fact span{font-size:11px}
.qy-b2 .rail-title{font-size:17px}.qy-b2 .rail-article{font-size:11px}
.qy-b2 .dossier-nav a{font-size:11px;gap:10px}
.qy-b2 h2{font-size:22px;line-height:1.4;letter-spacing:-.02em}
.qy-b2 .section-title{gap:18px}
.qy-b2 .application{grid-template-columns:30px 1fr;gap:12px;padding-left:17px;padding-right:17px}
.qy-b2 .application h3{font-size:13px;line-height:1.6}
.qy-b2 .application p{font-size:11px;line-height:1.9}
.qy-b2 .feature-line h3{font-size:12px;line-height:1.65}
.qy-b2 figcaption{font-size:10px}.qy-b2 figcaption span{font-size:9px}
.qy-b2 .parameter-legend{gap:8px 10px;font-size:9px}
.qy-b2 .data-status{font-size:9px;padding:2px 5px;line-height:1.6}
.qy-b2 th:nth-child(1){width:25%}.qy-b2 th:nth-child(2){width:43%}.qy-b2 th:nth-child(3){width:12%}.qy-b2 th:nth-child(4){width:20%}
.qy-b2 td,.qy-b2 th{padding:11px 9px}
.qy-b2 table{font-size:11px;line-height:1.85}
.qy-b2 .table-block h3{font-size:13px}
.qy-b2 .option-row{grid-template-columns:164px 115px minmax(0,1fr);gap:18px}
.qy-b2 .option-title h3{font-size:13px;line-height:1.7}
.qy-b2 .option-row p,.qy-b2 .engineering-item p{font-size:11px;line-height:1.95}
.qy-b2 .engineering-item h3{font-size:13px}
.qy-b2 .category-entry{font-size:10px;gap:9px}
.qy-b2 .guide-card{padding:18px 15px;min-height:209px}
.qy-b2 .guide-card h3{font-size:13px;line-height:1.65}
.qy-b2 .related-product-copy h3{font-size:13px;line-height:1.65}
.qy-b2 .related-product-copy p{font-size:9px}
.qy-b2 .technical-file-status>span{font-size:10px}
.qy-b2 .rfq h2{font-size:33px;line-height:1.4}
@media(max-width:1100px){.qy-b2 h1{font-size:33px}.qy-b2 .option-row{grid-template-columns:145px 90px minmax(0,1fr);gap:15px}}
@media(max-width:900px){.qy-b2 .dossier-nav a{font-size:11px}.qy-b2 .dossier-nav{gap:23px}.qy-b2 .category-entry{font-size:9px}.qy-b2 .section-title{column-gap:14px}}
@media(max-width:680px){
 .qy-b2 .preview-masthead .wrap{font-size:9px}.qy-b2 .preview-masthead .preview-brand{font-size:16px}
 .qy-b2 .qypdb-editor-notice{font-size:9px}
 .qy-b2 .hero .eyebrow{font-size:9px;letter-spacing:.06em;margin-bottom:11px}
 .qy-b2 h1{font-size:30px;line-height:1.17;margin-bottom:14px}
 .qy-b2 .hero-copy{padding:15px 0 10px}
 .qy-b2 .hero-intro{font-size:12px;line-height:1.75;margin-bottom:12px}
 .qy-b2 .hero-config{font-size:11px;margin-bottom:17px}.qy-b2 .hero-config small{font-size:8px;margin-left:6px}.qy-b2 .hero-config>span{margin:0 7px}
 .qy-b2 .actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
 .qy-b2 .actions .btn{font-size:11px;padding:11px 9px;gap:12px;min-height:46px}
 .qy-b2 .fact strong{font-size:11px}.qy-b2 .fact span{font-size:9px;line-height:1.7}.qy-b2 .fact{gap:12px}
 .qy-b2 h2{font-size:20px;line-height:1.45}.qy-b2 .section-title{gap:10px 12px}
 .qy-b2 .category-entry{font-size:9px;white-space:normal;margin-left:0;flex-basis:100%;padding-left:35px;min-height:24px}
 .qy-b2 .scenario-note{font-size:9px}.qy-b2 .application{grid-template-columns:34px 1fr;gap:14px}.qy-b2 .application h3{font-size:14px}.qy-b2 .application p{font-size:12px}
 .qy-b2 .feature-line h3{font-size:13px}.qy-b2 .feature-line p{font-size:12px}
 .qy-b2 figcaption{font-size:10px;gap:9px}.qy-b2 figcaption span{font-size:9px;max-width:49%}
 .qy-b2 .parameter-legend{font-size:10px;gap:8px}.qy-b2 .data-status{font-size:9px}
 .qy-b2 table{font-size:12px}.qy-b2 td{padding:10px 12px}
 .qy-b2 .option-row{grid-template-columns:1fr 75px;gap:9px 13px}
 .qy-b2 .option-figure{width:75px;padding-left:6px}.qy-b2 .option-figure>.icon{width:27px}
 .qy-b2 .option-title h3{font-size:13px}.qy-b2 .option-row p,.qy-b2 .engineering-item p{font-size:12px}
 .qy-b2 .engineering-item h3{font-size:13px}.qy-b2 .engineering-item h3 .data-status{margin-left:6px}
 .qy-b2 .guide-card{min-height:0;padding:17px 0}.qy-b2 .guide-card h3{font-size:13px}.qy-b2 .guide-card p{font-size:11px}.qy-b2 .guide-read{font-size:9px;gap:7px}
 .qy-b2 .related-product-copy h3{font-size:13px}.qy-b2 .related-product-copy p{font-size:9px}
 .qy-b2 .technical-file-status>span{margin-left:0}
 .qy-b2 .rfq h2{font-size:29px}.qy-b2 .rfq-intro{font-size:13px}
 .qy-b2 td:nth-child(3):before{content:'Unit: '}.qy-b2 td:nth-child(4):before{content:'Status: '}
 .qy-b2 .review-footer{font-size:9px}
}

/* Page content only. Existing Staging Header/Footer remain untouched. */
.qy-b2 .rail-inner{top:var(--qy-v2-anchor-offset,80px)}
@media(max-width:900px){.qy-b2 .rail{top:calc(var(--qy-v2-anchor-offset,80px) - 12px)}.qy-b2 .rail-inner{padding:0}}

/* UI refinement V1. Local to the product component; shared site chrome is external. */
.qy-b2{--surface:#f5f7fa;--line:#dce4eb;--muted:#596c7e;--radius:6px;--ui-shadow:0 5px 20px #142b4a06;background:var(--surface)}
.qy-b2 .hero{background:radial-gradient(ellipse at 75% 35%,#24496199,transparent 58%),linear-gradient(110deg,#122c43,#16364f);border-bottom:1px solid #3e566a}
.qy-b2 .hero:after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,transparent 49.8%,#b8cad508 50%,transparent 50.2%);background-size:100px 100%;opacity:.65}
.qy-b2 .hero-layout{z-index:1}
.qy-b2 .hero .crumb{color:#b5c8d7}.qy-b2 .hero .crumb span:last-child{color:#b5c8d7}
.qy-b2 .hero .eyebrow{color:#b0c6d6}.qy-b2 .hero-config small{color:#b0c5d4}
.qy-b2 .hero .btn{min-height:48px}
.qy-b2 .btn{border-radius:4px;position:relative;transition:background-color 180ms,border-color 180ms,box-shadow 220ms,transform 220ms var(--ease)}
.qy-b2 .btn.primary{background:linear-gradient(105deg,#e7b956,#dba541);border-color:#e5b455;box-shadow:inset 0 1px 0 #fff4,0 3px 10px #081b2526}
.qy-b2 .btn.primary>span{display:grid;place-items:center;width:25px;height:25px;border-radius:3px;background:#142b4a10;font-size:16px;transition:transform 220ms var(--ease),background-color 220ms}
.qy-b2 .btn.primary:focus-visible{outline-color:#fff;box-shadow:0 0 0 5px #c5974166}
.qy-b2 .hero .btn:disabled{background:#ffffff05;border-color:#708b9f;color:#c1d0db;box-shadow:none;opacity:.78}
.qy-b2 .facts{background:#fff;box-shadow:0 3px 10px #142b4a04}
.qy-b2 .fact .icon{box-sizing:content-box;padding:9px;background:#f1f5f8;border:1px solid #e4ebf0;border-radius:5px;width:25px;height:25px}
.qy-b2 .fact{gap:14px}.qy-b2 .fact strong{color:var(--navy)}
.qy-b2 .dossier-layout{gap:34px}
.qy-b2 .rail{border:0;padding-right:18px}
.qy-b2 .rail-title{font-size:16px;letter-spacing:-.02em;border-color:#d5e0e9}
.qy-b2 .dossier-nav a{border-radius:0 4px 4px 0;transition:background-color 180ms,color 180ms,border-color 180ms}
.qy-b2 .dossier-nav a[aria-current=location]{background:#fff3da;border-color:#cc9130;color:#7f5514;font-weight:600}
.qy-b2 .rail-resources{background:#ffffffb3;border:1px solid #e0e7ee;border-radius:5px;padding:17px 14px;margin-top:24px}
.qy-b2 .rail-resources h3{font-size:13px}.qy-b2 .rail-resources>p{color:#62778a}
.qy-b2 :is(.rail-article,.rail-category,.category-entry){transition:color 180ms,background-color 180ms}
.qy-b2 .rail-article span,.qy-b2 .category-entry>span,.qy-b2 .guide-read>span,.qy-b2 .related-product-copy>span>span{transition:transform 220ms var(--ease)}
.qy-b2 .dossier-main{padding-top:34px;padding-bottom:12px}
.qy-b2 .content-section{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--ui-shadow);padding:26px;margin:0 0 24px}
.qy-b2 .section-title{align-items:center;gap:14px;padding-bottom:17px;margin-bottom:24px;border-bottom:1px solid #e1e8ee;position:relative}
.qy-b2 .section-title:after{content:'';position:absolute;left:0;bottom:-1px;width:32px;height:2px;background:#d4a34c}
.qy-b2 .section-no{font-size:14px;font-weight:600;letter-spacing:0;line-height:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border:1px solid #dfe7ee;background:#f1f5f8;border-radius:4px;color:#4d6881}
.qy-b2 h2{letter-spacing:-.018em;font-size:22px}
.qy-b2 .category-entry{padding:6px 9px;border:1px solid #dce5ec;border-radius:4px;font-size:9px;line-height:1.5;color:#4b657d}
.qy-b2 .application .icon{color:#476881}
.qy-b2 .image-button{border-radius:5px;background:#f2f6f9;transition:border-color 220ms,box-shadow 220ms}
.qy-b2 .detail-gallery img{transition:transform 500ms var(--ease)}
.qy-b2 .image-button .image-zoom{border-radius:4px;right:12px;top:12px;width:30px;height:30px;background:#fff;color:var(--navy);box-shadow:0 2px 6px #142b4a08;transition:background-color 180ms,color 180ms}
.qy-b2 .feature-line{background:#f5f8fa;border:1px solid #e1e8ee;border-radius:5px;padding:18px;gap:20px}
.qy-b2 .feature-line h3{color:#23435e}
.qy-b2 .parameter-legend{padding:12px 14px;background:#f4f7fa;border:1px solid #e2e9ef;border-radius:4px;line-height:1.8;margin-bottom:22px}
.qy-b2 .table-block h3{display:flex;align-items:center;gap:9px;font-size:13px;color:#294a66}
.qy-b2 .table-block h3:before{content:'';width:3px;height:15px;background:#d3a247;border-radius:1px;flex:none}
.qy-b2 th{background:#e9f0f5;color:#2d4b63;letter-spacing:.01em}
.qy-b2 td{background:#fff;border-color:#e1e8ee}.qy-b2 tbody tr:nth-child(even) td{background:#f8fafc}
.qy-b2 .data-status{border:1px solid transparent;border-radius:3px}
.qy-b2 .data-status.confirmed{border-color:#d8e6ee;background:#edf5fa;color:#315e78}
.qy-b2 .data-status.drawing{border-color:#e0e6eb;color:#566b7b;background:#f1f4f6}
.qy-b2 .data-status.pending{border-color:#f0e2c5;background:#fcf6e9;color:#88611d}
.qy-b2 .table-note{background:#fffcf5;padding:11px 14px;color:#677584;border-radius:0 4px 4px 0}
.qy-b2 .option-row{padding-block:20px}.qy-b2 .option-row:last-child{border-bottom:0;padding-bottom:0}
.qy-b2 .option-figure{background:#f5f8fa;border:1px solid #e3eaf0;border-radius:5px}
.qy-b2 .option-title small{color:#6f879b}
.qy-b2 .engineering-item .num{display:grid;place-items:center;width:27px;height:27px;font-size:10px;background:#f1f5f8;border:1px solid #e0e8ee;border-radius:50%;color:#547086;margin-top:2px}
.qy-b2 .engineering-item:last-child{border-bottom:0;padding-bottom:0}
.qy-b2 .faq-list{display:grid;gap:9px}
.qy-b2 .faq-list details{border:1px solid #e0e7ee;border-radius:5px;overflow:hidden}
.qy-b2 .faq-list summary{padding:16px 18px;line-height:1.7;transition:background-color 180ms}
.qy-b2 summary:after{display:grid;place-items:center;flex:none;width:24px;height:24px;border:1px solid #dbe5ed;border-radius:50%;font-size:16px;color:#536f86;transition:background-color 180ms,color 180ms}
.qy-b2 .faq-list details[open]{border-color:#becedb;background:#f5f8fb}
.qy-b2 .faq-list details[open] summary:after{background:var(--navy);border-color:var(--navy);color:#fff}
.qy-b2 .faq-list details p{padding:0 18px 18px;background:#f5f8fb}
.qy-b2 .guide-card{background:#f7f9fb;border-color:#e0e8ef;border-radius:5px;transition:transform 260ms var(--ease),box-shadow 260ms,border-color 220ms,background-color 220ms}
.qy-b2 .guide-index{color:#6c8193;letter-spacing:.06em;font-size:8px}
.qy-b2 .guide-read,.qy-b2 .related-product-copy>span{border-top:1px solid #e1e8ee;padding-top:12px;color:#36536c;font-weight:500}
.qy-b2 .technical-file-status{background:#f5f7f9;border:1px dashed #d5dfe7;border-radius:4px;padding:12px 14px;line-height:1.8}
.qy-b2 .technical-file-status>span{color:#65798b}
.qy-b2 .related-product-card{border-radius:5px;overflow:hidden;transition:transform 260ms var(--ease),box-shadow 260ms,border-color 220ms}
.qy-b2 .related-product-media{background:#f2f5f8;height:180px}.qy-b2 .related-product-media img{height:160px;transition:transform 500ms var(--ease)}
.qy-b2 .related-product-copy{padding:17px 14px}
.qy-b2 .rfq{background:radial-gradient(ellipse at 15% 20%,#28516b88,transparent 70%),#122f46;border-top:3px solid #d2a24c;padding:52px 0}
.qy-b2 .rfq-grid{align-items:center}
.qy-b2 .rfq-grid>div:last-child{background:#ffffff06;border:1px solid #6a83964f;border-radius:6px;padding:24px}
.qy-b2 form{border:0;padding-left:0}
.qy-b2 .prototype-note{margin:0 0 16px;color:#b0c3d2}
.qy-b2 :is(input,textarea){border-radius:4px;border-color:#5b758b;background:#102b4180;transition:border-color 180ms,box-shadow 180ms,background-color 180ms}
.qy-b2 :is(input,textarea):focus{outline:none;border-color:#dfb05a;box-shadow:0 0 0 3px #e2b35a26;background:#173b54}
.qy-b2 .form-result{border-radius:4px;border-color:#7594a8}
.qy-b2 .lightbox{border-radius:8px;border-color:#6f899d;box-shadow:0 22px 100px #03101bd9}
.qy-b2 .lightbox::backdrop{background:#071725d9;backdrop-filter:blur(4px)}
.qy-b2 .lightbox button{border-radius:4px;transition:background-color 160ms,border-color 160ms}
.qy-b2 summary:focus-visible{outline:2px solid var(--focus);outline-offset:-4px}
@media(hover:hover) and (pointer:fine){
 .qy-b2 .btn.primary:hover{background:linear-gradient(105deg,#efc76e,#e7b44e);border-color:#efc76e;transform:translateY(-2px);box-shadow:inset 0 1px 0 #fff5,0 6px 18px #07192a33}
 .qy-b2 .btn.primary:hover>span{transform:translate(2px,-2px);background:#142b4a1a}
 .qy-b2 .btn.primary:active{transform:translateY(0);box-shadow:inset 0 2px 4px #1a2b3c20}
 .qy-b2 .dossier-nav a:hover{background:#e9eff5}
 .qy-b2 .rail-article:hover span,.qy-b2 .category-entry:hover>span,.qy-b2 .guide-card:hover .guide-read>span,.qy-b2 .related-product-card:hover .related-product-copy>span>span{transform:translate(2px,-2px)}
 .qy-b2 .category-entry:hover{background:#fff8eb;border-color:#dfc692;color:#7a571f}
 .qy-b2 .image-button:hover{border-color:#8da8bd;box-shadow:0 4px 14px #142b4a0c}.qy-b2 .image-button:hover img{transform:scale(1.025)}
 .qy-b2 .image-button:hover .image-zoom{background:var(--navy);color:#fff}
 .qy-b2 tbody tr:hover td{background:#eef4f8}
 .qy-b2 .faq-list summary:hover{background:#edf3f7}
 .qy-b2 .guide-card:hover,.qy-b2 .related-product-card:hover{transform:translateY(-3px);border-color:#a4b9c9;box-shadow:0 8px 24px #142b4a10;background:#fff}
 .qy-b2 .related-product-card:hover .related-product-media img{transform:scale(1.035)}
 .qy-b2 .lightbox button:hover{background:#33566f;border-color:#a5becf}
}
@media(max-width:1200px){.qy-b2 .dossier-layout{gap:24px}.qy-b2 .content-section{padding:22px}.qy-b2 h2{font-size:21px}.qy-b2 .fact{gap:12px}}
@media(max-width:900px){
 .qy-b2 .rail{padding-right:0;background:#f5f7fa;box-shadow:0 0 0 100vmax #f5f7fa}
 .qy-b2 .dossier-nav a{border-radius:0}.qy-b2 .dossier-nav a[aria-current=location]{background:transparent}
 .qy-b2 .dossier-main{padding-top:26px}.qy-b2 .section-title{flex-wrap:wrap}
 .qy-b2 .rfq-grid>div:last-child{padding:20px}.qy-b2 .fact .icon{padding:6px;width:22px;height:22px}
}
@media(max-width:680px){
 .qy-b2 .hero .btn{min-height:46px}.qy-b2 .btn.primary>span{width:21px;height:21px;font-size:14px}
 .qy-b2 .facts-grid{padding:5px 0}.qy-b2 .fact{gap:10px;padding:14px 6px!important;min-height:75px}.qy-b2 .fact .icon{padding:6px;width:22px;height:22px}
 .qy-b2 .content-section{padding:19px 16px;border-radius:5px;margin-bottom:18px}
 .qy-b2 h2{font-size:19px;line-height:1.45}.qy-b2 .section-title{gap:11px;padding-bottom:15px;margin-bottom:20px}
 .qy-b2 .section-title h2{flex:1;min-width:0}.qy-b2 .section-no{width:30px;height:30px;font-size:12px}
 .qy-b2 .category-entry{flex:0 0 calc(100% - 41px);margin-left:41px;padding:6px 9px;min-height:30px;width:fit-content;justify-content:space-between}
 .qy-b2 .applications .application{padding-left:0;padding-right:0}
 .qy-b2 .feature-line{padding:16px;gap:17px}
 .qy-b2 .table-block h3{font-size:13px}.qy-b2 .parameter-legend{padding:10px;font-size:9px}
 .qy-b2 td{background:transparent!important}.qy-b2 tbody tr:nth-child(even){background:#f5f8fa}
 .qy-b2 .option-row{padding:18px 0}.qy-b2 .option-figure{border-inline:1px solid #e3eaf0}
 .qy-b2 .engineering-item{gap:10px;grid-template-columns:27px 1fr}
 .qy-b2 .faq-list summary{padding:14px 12px;font-size:12px;gap:12px}.qy-b2 .faq-list details p{padding:0 12px 16px}
 .qy-b2 .guide-grid{border:0;gap:10px}.qy-b2 .guide-card{padding:15px 12px;border:1px solid #e0e8ef;background:#f7f9fb;grid-template-columns:1fr 24px;gap:7px 8px}
 .qy-b2 .guide-read{font-size:0;display:block;border:0;padding:0;text-align:right}.qy-b2 .guide-read>span{font-size:17px;display:inline-block}
 .qy-b2 .related-product-card{grid-template-columns:90px minmax(0,1fr)}.qy-b2 .related-product-media{height:auto;min-height:150px;padding:7px}.qy-b2 .related-product-media img{height:120px}
 .qy-b2 .related-product-copy{padding:13px 12px}.qy-b2 .related-product-copy h3{font-size:12px}
 .qy-b2 .rfq{padding:38px 0}.qy-b2 .rfq-grid{gap:24px}.qy-b2 .rfq-grid>div:last-child{padding:18px 14px}
 .qy-b2 .rfq h2{font-size:28px}.qy-b2 .rfq input,.qy-b2 .rfq textarea{font-size:16px}
}
@media(prefers-reduced-motion:reduce){.qy-b2 *,.qy-b2 *:before,.qy-b2 *:after{transition:none!important;animation:none!important;scroll-behavior:auto!important}.qy-b2 :is(.btn,.guide-card,.related-product-card,.image-button img,.related-product-media img){transform:none!important}}
@media print{.qy-b2 .content-section{box-shadow:none}.qy-b2 .hero:after{display:none}}

/* Existing WPForms 187. Presentation changes are confined to this product root. */
.qy-b2 .qy20-arrow{display:inline-block;width:1em;height:1em;vertical-align:-.12em;flex:none;color:inherit}
.qy-b2 .qy20-live-form{min-width:0}
.qy-b2 .qy20-live-form div.wpforms-container-full{margin:0}
.qy-b2 .qy20-live-form div.wpforms-container-full form.wpforms-form{display:block;border:0;padding:0;margin:0}
.qy-b2 .qy20-live-form .wpforms-field-container{display:grid;grid-template-columns:1fr 1fr;gap:16px 18px}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field{padding:0;margin:0;float:none;width:100%;min-width:0;clear:none}
.qy-b2 .qy20-live-form .wpforms-field-textarea,.qy-b2 .qy20-live-form .wpforms-field-checkbox,.qy-b2 .qy20-live-form .wpforms-field-name{grid-column:1/-1}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field-label{font-size:11px;font-weight:500;color:#d6e3ec;margin:0 0 7px;line-height:1.6}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field-label-inline,.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field-sublabel{font-size:11px;color:#c6d7e3;line-height:1.7}
.qy-b2 .qy20-live-form div.wpforms-container-full :is(input[type=text],input[type=email],input[type=tel],select,textarea){width:100%;max-width:100%;margin:0;min-height:44px;height:auto;background:#102b41d9;border:1px solid #738b9e;border-radius:4px;padding:10px 12px;color:#fff;font-family:inherit;font-size:12px;line-height:1.7;box-shadow:none;transition:border-color 180ms,box-shadow 180ms}
.qy-b2 .qy20-live-form div.wpforms-container-full select{appearance:auto;padding-right:8px}
.qy-b2 .qy20-live-form select option{background:#fff;color:#142b4a}
.qy-b2 .qy20-live-form div.wpforms-container-full textarea{min-height:112px}
.qy-b2 .qy20-live-form div.wpforms-container-full :is(input,select,textarea):focus{border-color:#e3b75e;box-shadow:0 0 0 3px #e3b75e26;outline:none}
.qy-b2 .qy20-live-form div.wpforms-container-full input[type=checkbox]{display:inline-block;width:16px;height:16px;min-width:16px;margin:2px 8px 0 0;padding:0;accent-color:#dfac48;vertical-align:top}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field-checkbox ul{margin:0;padding:0;list-style:none}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field-checkbox li{display:flex;align-items:flex-start;gap:0}
.qy-b2 .qy20-live-form div.wpforms-container-full a{color:#f1cb81;text-decoration:underline;text-underline-offset:3px}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-submit-container{margin-top:19px;padding:0}
.qy-b2 .qy20-live-form div.wpforms-container-full button[type=submit]{display:inline-flex;justify-content:center;align-items:center;width:100%;min-height:48px;height:auto;padding:12px 20px;background:linear-gradient(105deg,#e7b956,#dba541);border:1px solid #e5b455;border-radius:4px;color:#152b40;font:600 13px/1.6 QiyaoInter,Inter,sans-serif;box-shadow:inset 0 1px 0 #fff4,0 3px 10px #081b2526;transition:background-color 180ms,box-shadow 220ms,transform 220ms}
.qy-b2 .qy20-live-form div.wpforms-container-full button[type=submit]:focus-visible{outline:2px solid #fff;outline-offset:4px}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-required-label{color:#f1cb81}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-error{color:#ffd4c7;font-size:11px}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field-description{color:#c2d3df;font-size:11px;line-height:1.85;margin:7px 0 0}
.qy-b2 .qy20-live-form .wpforms-field-name .wpforms-field-row{display:flex;gap:14px;max-width:none}
.qy-b2 .qy20-live-form .wpforms-field-name .wpforms-field-row-block{min-width:0;float:none;width:50%;padding:0}
.qy-b2 .qy20-live-form div.wpforms-container-full .wpforms-field-hp{display:none!important}
@media(hover:hover) and (pointer:fine){.qy-b2 .qy20-live-form div.wpforms-container-full button[type=submit]:hover{background:#efc169;border-color:#efc169;transform:translateY(-2px);box-shadow:0 6px 18px #07192a33}.qy-b2 .qy20-live-form div.wpforms-container-full button[type=submit]:active{transform:none}}
@media(max-width:680px){.qy-b2 .qy20-live-form .wpforms-field-container{grid-template-columns:1fr;gap:16px}.qy-b2 .qy20-live-form div.wpforms-container-full :is(input[type=text],input[type=email],input[type=tel],select,textarea){font-size:16px}.qy-b2 .qy20-live-form .wpforms-field-name .wpforms-field-row{display:block}.qy-b2 .qy20-live-form .wpforms-field-name .wpforms-field-row-block{width:100%;margin-bottom:10px}}
@media(prefers-reduced-motion:reduce){.qy-b2 .qy20-live-form div.wpforms-container-full button[type=submit]{transition:none;transform:none}}