.fkProductSeriesPageBody{min-width:320px;background:#fff;color:#1d1d1d;font-family:"Microsoft YaHei",Arial,sans-serif;}
.fkProductSeriesPage,.fkProductSeriesPage *,.fkProductSeriesPage *::before,.fkProductSeriesPage *::after{box-sizing:border-box;}
.fkProductSeriesPage a{color:inherit;text-decoration:none;}
.fkProductSeriesPage__catalog{padding:60px 30px 110px;background:#fff;}
.fkProductSeriesPage__catalogInner{display:grid;grid-template-columns:240px minmax(0,1fr);gap:90px;width:1400px;max-width:100%;margin:0 auto;}
.fkProductSeriesPage__content{min-width:0;}
.fkProductSeriesPage .fkProductPage__categoryPanel a.is-current{color:#bf0903;}

.fkProductSeriesPage__hero{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);height:306px;overflow:hidden;background:#21262a;}
.fkProductSeriesPage__heroCopy{display:flex;flex-direction:column;justify-content:center;padding:42px 54px;color:#fff;}
.fkProductSeriesPage__heroCopy h1{margin:0 0 19px;color:#fff;font-size:24px;font-weight:700;line-height:1.3;letter-spacing:2px;}
.fkProductSeriesPage__heroCopy p{display:-webkit-box;overflow:hidden;max-width:490px;margin:0;color:rgba(255,255,255,.86);font-size:14px;line-height:1.75;letter-spacing:.8px;-webkit-box-orient:vertical;-webkit-line-clamp:4;}
.fkProductSeriesPage__heroMedia{position:relative;overflow:hidden;background:#d9d9d9;}
.fkProductSeriesPage__heroMedia::after{position:absolute;inset:0;background:linear-gradient(90deg,rgba(33,38,42,.28),transparent 35%);content:"";pointer-events:none;}
.fkProductSeriesPage__heroMedia img{display:block;width:100%;height:100%;object-fit:cover;}

.fkProductSeriesPage__overview{display:grid;grid-template-columns:100px 320px minmax(0,1fr);gap:32px;margin-top:60px;padding:0 18px;}
.fkProductSeriesPage__thumb{display:flex;align-items:center;justify-content:center;width:100px;height:100px;border:1px solid #bf0903;background:#fff;}
.fkProductSeriesPage__thumb img{display:block;width:80px;height:80px;object-fit:contain;}
.fkProductSeriesPage__mainImage{display:flex;align-items:center;justify-content:center;width:320px;height:320px;background:#f7f7f7;}
.fkProductSeriesPage__mainImage img{display:block;width:250px;height:250px;object-fit:contain;}
.fkProductSeriesPage__summary{align-self:center;min-width:0;padding:5px 0;}
.fkProductSeriesPage__summaryCode{margin:0 0 7px;color:#1d1d1d;font-size:20px;font-weight:700;line-height:1.35;letter-spacing:.6px;}
.fkProductSeriesPage__summary h2{margin:0;color:#1d1d1d;font-size:28px;font-weight:700;line-height:1.35;letter-spacing:1px;}
.fkProductSeriesPage__summaryLine{width:80px;height:6px;margin:18px 0 18px;background:#bf0903;}
.fkProductSeriesPage__summaryMeta{display:grid;gap:5px;margin:0;color:#404040;font-size:14px;line-height:1.55;}
.fkProductSeriesPage__summaryMeta div{display:flex;gap:6px;}
.fkProductSeriesPage__summaryMeta dt{flex:0 0 auto;color:#404040;font-weight:700;}
.fkProductSeriesPage__summaryMeta dd{min-width:0;margin:0;}
.fkProductSeriesPage__summaryAction{display:inline-flex;align-items:center;justify-content:center;min-width:80px;height:32px;margin-top:18px;padding:0 12px;background:#bf0903;color:#fff!important;font-size:13px;font-weight:700;line-height:1;transition:background-color .2s;}
.fkProductSeriesPage__summaryAction:hover{background:#980702;}

.fkProductSeriesPage__tabs{margin-top:68px;border-bottom:1px solid #e0e0e0;}
.fkProductSeriesPage__tabList{display:grid;grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;width:100%;}
.fkProductSeriesPage__tab{position:relative;height:54px;padding:0;border:0;background:transparent;color:#404040;font:400 20px "Microsoft YaHei",Arial,sans-serif;letter-spacing:.5px;cursor:pointer;}
.fkProductSeriesPage__tab::after{position:absolute;right:0;bottom:-1px;left:0;height:3px;background:transparent;content:"";}
.fkProductSeriesPage__tab.is-active{color:#bf0903;font-weight:700;}
.fkProductSeriesPage__tab.is-active::after{background:#bf0903;}
.fkProductSeriesPage__tabPanel{padding-top:44px;}
.fkProductSeriesPage__tabPanel[hidden]{display:none;}
.fkProductSeriesPage__tableWrap{width:100%;overflow-x:auto;}
.fkProductSeriesPage__table{width:100%;min-width:870px;border-collapse:collapse;table-layout:fixed;color:#404040;font-size:16px;line-height:1.75;}
.fkProductSeriesPage__table--compact{min-width:620px;}
.fkProductSeriesPage__table th,.fkProductSeriesPage__table td{height:50px;padding:9px 12px;border-bottom:1px solid #ececec;text-align:left;vertical-align:middle;word-break:break-word;}
.fkProductSeriesPage__table th{height:42px;background:#bf0903;color:#fff;font-size:16px;font-weight:700;white-space:nowrap;}
.fkProductSeriesPage__table td:first-child a{color:#bf0903;font-weight:700;}
.fkProductSeriesPage__table td:first-child a:hover{text-decoration:underline;}

.fkProductSeriesPage__optionSchema{display:flex;align-items:center;justify-content:center;min-height:106px;overflow:hidden;background:#f7f7f7;}
.fkProductSeriesPage__optionSchema img{display:block;width:100%;height:auto;}
.fkProductSeriesPage__optionSchemaFallback{display:flex;align-items:center;justify-content:center;gap:14px;min-height:106px;padding:18px 22px;color:#404040;font-size:20px;font-weight:700;line-height:1.4;letter-spacing:1px;text-align:center;}
.fkProductSeriesPage__optionSchemaBrand,.fkProductSeriesPage__optionSchema .is-accent{color:#bf0903;}
.fkProductSeriesPage__options{border-bottom:1px solid #e6e6e6;}
.fkProductSeriesPage__option{display:grid;grid-template-columns:124px minmax(0,1fr) auto;gap:28px;align-items:center;min-height:112px;padding:16px 0;border:0;}
.fkProductSeriesPage__optionImage{display:flex;align-items:center;justify-content:center;width:124px;height:92px;background:#f7f7f7;}
.fkProductSeriesPage__optionImage img{display:block;width:92px;height:76px;object-fit:contain;}
.fkProductSeriesPage__optionCopy{min-width:0;}
.fkProductSeriesPage__optionCopy h3{margin:0 0 8px;color:#292929;font-size:16px;font-weight:700;line-height:1.45;}
.fkProductSeriesPage__optionCopy p{margin:0;color:#404040;font-size:14px;line-height:1.7;letter-spacing:0;}
.fkProductSeriesPage__optionActions{display:flex;align-items:center;justify-content:flex-end;min-width:96px;}
.fkProductSeriesPage__optionDetail{align-self:end;margin:0;padding:0;border:0;background:transparent;color:#bf0903;font:400 13px/20px "Microsoft YaHei",Arial,sans-serif;white-space:nowrap;cursor:pointer;}
.fkProductSeriesPage__optionLink{display:inline-flex;align-items:center;color:#c90c05!important;font-size:16px;line-height:20px;white-space:nowrap;}
.fkProductSeriesPage__optionLink span{margin-left:20px;font-size:17px;line-height:1;}
.fkProductSeriesPage__optionDetail:hover,.fkProductSeriesPage__optionLink:hover,.fkProductSeriesPage__optionMore:hover{text-decoration:underline;}
.fkProductSeriesPage__optionMore{display:flex;justify-content:flex-end;margin-top:20px;color:#bf0903!important;font-size:13px;line-height:20px;}
.fkProductSeriesPage__optionDialog[hidden]{display:none;}
.fkProductSeriesPage__optionDialog{position:fixed;z-index:9999;inset:0;display:flex;align-items:center;justify-content:center;padding:32px;}
.fkProductSeriesPage__optionDialogMask{position:absolute;inset:0;background:rgba(0,0,0,.55);}
.fkProductSeriesPage__optionDialogPanel{position:relative;z-index:1;width:860px;max-width:100%;max-height:calc(100vh - 64px);overflow:auto;padding:40px 46px;background:#fff;box-shadow:0 18px 50px rgba(0,0,0,.26);}
.fkProductSeriesPage__optionDialogClose{position:absolute;top:12px;right:17px;width:34px;height:34px;margin:0;padding:0;border:0;background:transparent;color:#404040;font:300 31px/31px Arial,sans-serif;cursor:pointer;}
.fkProductSeriesPage__optionDialogPanel h2{margin:0 38px 24px 0;color:#1d1d1d;font-size:24px;font-weight:700;line-height:1.4;}
.fkProductSeriesPage__optionDialogBody{color:#404040;font-size:15px;line-height:1.9;}
.fkProductSeriesPage__optionDialogBody img{max-width:100%;height:auto;}
body.is-option-dialog-open{overflow:hidden;}
.fkProductSeriesPage__intro{padding:0 22px 6px;border-bottom:1px solid #e6e6e6;}
.fkProductSeriesPage__introContent{padding-bottom:26px;color:#404040;font-size:14px;line-height:1.9;letter-spacing:.5px;}
.fkProductSeriesPage__introContent>*:first-child{margin-top:0;}
.fkProductSeriesPage__introContent>*:last-child{margin-bottom:0;}
.fkProductSeriesPage__introContent img{max-width:100%;height:auto;}
.fkProductSeriesPage__introLead{margin:0;color:#404040;font-size:14px;line-height:1.9;letter-spacing:.5px;}
.fkProductSeriesPage__introFeatures{display:grid;gap:20px;margin-top:24px;padding-bottom:26px;}
.fkProductSeriesPage__introFeature{position:relative;padding-left:20px;}
.fkProductSeriesPage__introFeature::before{position:absolute;top:2px;bottom:2px;left:0;width:4px;background:#bf0903;content:"";}
.fkProductSeriesPage__introFeature h3{margin:0 0 5px;color:#1d1d1d;font-size:16px;font-weight:700;line-height:1.5;}
.fkProductSeriesPage__introFeature p{margin:0;color:#404040;font-size:13px;line-height:1.8;letter-spacing:.4px;}
.fkProductSeriesPage__downloads{border-bottom:1px solid #e6e6e6;}
.fkProductSeriesPage__downloadRow{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:60px;border-top:1px solid #e6e6e6;}
.fkProductSeriesPage__downloadRow p{margin:0;color:#404040;font-size:20px;line-height:1.6;}
.fkProductSeriesPage__download{display:flex;align-items:center;justify-content:center;width:62px;height:24px;background:#bf0903;color:#fff!important;font-size:12px;font-weight:700;transition:background-color .2s;}
.fkProductSeriesPage__download:hover{background:#980702;}

@media screen and (max-width:1200px){
  .fkProductSeriesPage__catalogInner{gap:50px;}
  .fkProductSeriesPage__overview{grid-template-columns:88px 280px minmax(0,1fr);gap:24px;padding:0;}
  .fkProductSeriesPage__thumb{width:88px;height:88px;}
  .fkProductSeriesPage__mainImage{width:280px;height:280px;}
  .fkProductSeriesPage__mainImage img{width:225px;height:225px;}
}

@media screen and (max-width:960px){
  .fkProductSeriesPage__catalog{padding:42px 24px 90px;}
  .fkProductSeriesPage__catalogInner{display:block;}
  .fkProductSeriesPage .fkProductPage__sideNav{margin-bottom:34px;}
  .fkProductSeriesPage__overview{grid-template-columns:80px 250px minmax(0,1fr);gap:20px;}
  .fkProductSeriesPage__thumb{width:80px;height:80px;}
  .fkProductSeriesPage__thumb img{width:64px;height:64px;}
  .fkProductSeriesPage__mainImage{width:250px;height:250px;}
  .fkProductSeriesPage__mainImage img{width:210px;height:210px;}
  .fkProductSeriesPage__summary h2{font-size:24px;}
}

@media screen and (max-width:767px){
  .fkProductSeriesPage__catalog{padding:30px 20px 65px;}
  .fkProductSeriesPage__hero{grid-template-columns:1fr;height:auto;}
  .fkProductSeriesPage__heroCopy{min-height:210px;padding:32px 26px;}
  .fkProductSeriesPage__heroCopy h1{font-size:22px;}
  .fkProductSeriesPage__heroMedia{height:190px;}
  .fkProductSeriesPage__overview{grid-template-columns:70px minmax(0,1fr);gap:16px;margin-top:35px;}
  .fkProductSeriesPage__thumb{width:70px;height:70px;}
  .fkProductSeriesPage__thumb img{width:56px;height:56px;}
  .fkProductSeriesPage__mainImage{grid-column:2;width:100%;height:260px;}
  .fkProductSeriesPage__summary{grid-column:1 / -1;padding-top:4px;}
  .fkProductSeriesPage__summary h2{font-size:23px;}
  .fkProductSeriesPage__tabs{margin-top:46px;overflow-x:auto;}
  .fkProductSeriesPage__tabList{min-width:560px;}
  .fkProductSeriesPage__tab{font-size:14px;}
  .fkProductSeriesPage__tabPanel{padding-top:28px;}
  .fkProductSeriesPage__optionSchemaFallback{flex-wrap:wrap;gap:8px 10px;padding:16px;font-size:15px;}
  .fkProductSeriesPage__option{grid-template-columns:78px minmax(0,1fr);gap:14px;padding:14px 0;}
  .fkProductSeriesPage__optionImage{width:78px;height:70px;}
  .fkProductSeriesPage__optionImage img{width:64px;height:56px;}
  .fkProductSeriesPage__optionActions{grid-column:2;align-items:flex-start;}
  .fkProductSeriesPage__optionDetail{align-self:auto;}
  .fkProductSeriesPage__intro{padding:0 0 6px;}
  .fkProductSeriesPage__downloadRow{gap:16px;}
  .fkProductSeriesPage__optionDialog{align-items:flex-end;padding:0;}
  .fkProductSeriesPage__optionDialogPanel{max-height:88vh;padding:30px 22px;}
  .fkProductSeriesPage__optionDialogPanel h2{font-size:21px;}
}