/* Catalog geometry follows the approved Sensors / Gateways catalog. All rules
   stay inside .station-catalog-page; site header, footer and detail UI are shared. */
.station-catalog-page,.station-catalog-page *,.station-catalog-page *::before,.station-catalog-page *::after{box-sizing:border-box}
.station-catalog-page{color:#333;font-family:var(--font,Arial,sans-serif);font-size:16px;line-height:1.5;background:#fff}
.station-catalog-page h1,.station-catalog-page h2,.station-catalog-page h3,.station-catalog-page p,.station-catalog-page ul,.station-catalog-page figure{margin:0;padding:0}
.station-catalog-page ul{list-style:none}.station-catalog-page a{color:inherit;text-decoration:none}.station-catalog-page img{display:block;max-width:100%;height:auto}.station-catalog-page button,.station-catalog-page input,.station-catalog-page select{font:inherit}.station-catalog-page button{cursor:pointer}
.station-catalog-page a:focus-visible,.station-catalog-page button:focus-visible,.station-catalog-page input:focus-visible,.station-catalog-page select:focus-visible{outline:2px solid #2790e5;outline-offset:4px}
.station-catalog-page [hidden]{display:none!important}.station-catalog-page .indexmid{margin-inline:12.5vw}
.station-catalog-page .catalog-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.station-catalog-page .catalog-hero{position:relative;isolation:isolate;overflow:hidden;color:#fff;background:#102b4a;min-height:700px;padding:104px 0 56px}
.station-catalog-page .catalog-hero-background{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;opacity:.72}
.station-catalog-page .catalog-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,31,55,.37),rgba(8,31,55,.12));z-index:-1;pointer-events:none}
.station-catalog-page .catalog-hero-inner{display:grid;grid-template-columns:1.3fr 1fr;gap:18px 46px;align-items:center}
.station-catalog-page .catalog-breadcrumb{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:10px;font-size:12px;line-height:1.5;color:rgba(255,255,255,.75);padding-bottom:12px}
.station-catalog-page .catalog-eyebrow{font-size:12px;letter-spacing:.12em;font-weight:600;margin-bottom:14px}
.station-catalog-page .catalog-hero h1{font-size:43px;font-weight:650;line-height:1.13;letter-spacing:-.025em;overflow-wrap:break-word}
.station-catalog-page .catalog-hero h1 span{display:block;font-size:clamp(34px,3.75vw,50.43px);line-height:1.1;margin-top:22px;color:#fff}
.station-catalog-page .catalog-hero-description{max-width:600px;font-size:14px;line-height:1.8;margin-top:24px;color:rgba(255,255,255,.8)}
.station-catalog-page .catalog-hero-action{display:inline-flex;align-items:center;gap:25px;margin-top:25px;background:#fff;border-radius:999px;color:#102b4a;padding:14px 22px;font-size:13px;font-weight:600;transition:transform .2s ease}
.station-catalog-page .catalog-hero-action:hover{transform:translateY(-2px)}
.station-catalog-page .catalog-hero-products{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:20px;min-width:0}
.station-catalog-page .catalog-hero-products figure{min-width:0;text-align:center;display:flex;flex-direction:column;align-items:center;gap:18px}
.station-catalog-page .catalog-hero-products img{height:360px;width:100%;object-fit:contain}
.station-catalog-page .catalog-hero-products figcaption{font-size:13px;letter-spacing:.1em;font-weight:600}
.station-catalog-page .catalog-hero-products>p{grid-column:1/-1;font-size:10px;line-height:1.6;color:rgba(255,255,255,.62);text-align:center}
.station-catalog-page .catalog-anchor{scroll-margin-top:76px}
.station-catalog-page .pro_1_ser{border-bottom:1px solid #d7d5d3}
.station-catalog-page .pro_1_mid>ul{display:grid;grid-template-columns:repeat(6,minmax(0,1fr))}
.station-catalog-page .pro_1_mid>ul>li{text-align:center;min-width:0}
.station-catalog-page .pro_1_mid>ul>li>a{display:inline-block;position:relative;color:#666;margin:0 10px;padding:31px 8px;font-size:18px;line-height:1.5}
.station-catalog-page .pro_1_mid>ul>li>a:hover,.station-catalog-page .pro_1_mid>ul>li>a.on{color:#000}
.station-catalog-page .pro_1_mid>ul>li>a.on::after{content:"";position:absolute;height:3px;bottom:0;left:50%;width:118px;max-width:100%;transform:translateX(-50%);background:linear-gradient(90deg,#2c7ef2,#14b9d3)}
.station-catalog-page [data-category-switch]{display:none;width:100%;padding:16px 4px;background:transparent;border:0;color:#333}
.station-catalog-page .pro_2{padding-top:80px;padding-bottom:90px}
.station-catalog-page .pro_2_mid{display:grid;grid-template-columns:265px minmax(0,1fr);gap:59px}
.station-catalog-page .pro_2_mid_left_mid{width:235px;margin-left:30px}
.station-catalog-page .catalog-search{position:relative;border:1px solid #e1e1e1;display:flex;align-items:center;min-height:34px}
.station-catalog-page .catalog-search input{background:transparent;border:0;width:100%;min-width:0;padding:6px 38px 6px 10px;font-size:14px;color:#333;line-height:1.5;appearance:none}
.station-catalog-page .catalog-search input::placeholder{color:#666}.station-catalog-page .catalog-search input::-webkit-search-cancel-button{cursor:pointer}
.station-catalog-page .catalog-search button{position:absolute;inset:0 0 0 auto;width:35px;border:0;background:transparent;display:grid;place-items:center;color:#777}
.station-catalog-page .pro_2_mid_left_mid_2{margin-top:16px}
.station-catalog-page .pro_2_mid_left_mid_2>ul>li{border-bottom:1px solid #e1e1e1;line-height:1.6}
.station-catalog-page .pro_2_mid_left_mid_2 a{display:block;position:relative;color:#666;padding:8px 0;font-size:16px}
.station-catalog-page .pro_2_mid_left_mid_2 a:hover,.station-catalog-page .pro_2_mid_left_mid_2 a.on{color:#000}
.station-catalog-page .pro_2_mid_left_mid_2 .sub-prods{margin:3px 0 10px}
.station-catalog-page .pro_2_mid_left_mid_2 .sub-prods a{padding:5px 0 5px 19px;color:#8595a6;font-size:13px}
.station-catalog-page .pro_2_mid_left_mid_2 .sub-prods a::before{content:"";position:absolute;left:6px;top:50%;width:4px;height:4px;background:#c3cedb;border-radius:50%}
.station-catalog-page .catalog-intro{margin-bottom:23px}.station-catalog-page .catalog-intro h2{font-size:23px;line-height:1.3;font-weight:600;color:#121c2b}
.station-catalog-page .catalog-intro>p:not(.catalog-count){margin-top:12px;color:#666;font-size:14px;line-height:1.7;max-width:65ch}
.station-catalog-page .catalog-count{font-size:12px;color:#6a7889;margin-top:16px}
.station-catalog-page .sensor-catalog>ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:min(1.19792vw,20.1px) 2%;align-items:stretch}
.station-catalog-page .sensor-catalog>ul>li{min-width:0;background:#dae9f1;display:flex}
.station-catalog-page .sensor-catalog>ul>li>a{display:flex;min-width:0;width:100%;transition:background .2s ease}
.station-catalog-page .sensor-catalog>ul>li>a:hover{background:#d1e4ef}
.station-catalog-page .pro_2_mid_right_1_mid{display:flex;flex-direction:column;text-align:center;min-width:0;width:100%;min-height:min(30vw,504px);padding:min(3.33333vw,56px) 0 25px}
.station-catalog-page .pro_2_mid_right_1_mid_1{width:100%;height:min(13.5417vw,227.5px);flex:0 0 auto;padding:0 18px}
.station-catalog-page .pro_2_mid_right_1_mid_1 img{object-fit:contain;width:100%;height:100%;margin-inline:auto}
.station-catalog-page .pro_2_mid_right_1_mid_2{flex:1;display:flex;padding-top:min(2.125vw,35.7px)}
.station-catalog-page .pro_2_mid_right_1_mid_2_mid{display:flex;flex-direction:column;align-items:center;width:100%;padding:0 22px}
.station-catalog-page .pro_2_mid_right_1_mid_2_1{font-size:24px;line-height:1.35;font-weight:500;color:#000;overflow-wrap:anywhere}
.station-catalog-page .pro_2_mid_right_1_mid_2_2{font-size:14px;line-height:1.6;color:#333;margin-top:8px}
.station-catalog-page .catalog-card-summary{font-size:13px;line-height:1.7;color:#566779;margin-top:12px;margin-bottom:20px}
.station-catalog-page .catalog-read-more{display:inline-flex;align-items:center;gap:18px;border:1px solid #9babb2;border-radius:20px;padding:3px 18px;font-size:14px;line-height:1.6;margin-top:auto}
.station-catalog-page .catalog-config-note{margin-top:23px;font-size:12px;line-height:1.75;color:#6a7889}
.station-catalog-page .catalog-empty{border:1px solid #e1e8ef;padding:35px 24px;font-size:15px;line-height:1.6;color:#566779}
.station-catalog-page .catalog-empty button{border:0;background:transparent;color:#1b6fbd;text-decoration:underline;margin-top:16px;padding:0}
@media (width<=1680px){.station-catalog-page .indexmid{margin-inline:6vw}.station-catalog-page .pro_2_mid_right_1_mid_2_1{font-size:20px}}
@media (width<=1200px){.station-catalog-page .indexmid{margin-inline:3.125vw}.station-catalog-page .catalog-hero-inner{gap:18px 26px}.station-catalog-page .catalog-hero h1{font-size:38px}.station-catalog-page .catalog-hero h1 span{font-size:40px}.station-catalog-page .catalog-hero-products img{height:300px}.station-catalog-page .pro_1_mid>ul>li>a{font-size:15px;margin-inline:3px}.station-catalog-page .pro_2_mid{grid-template-columns:235px minmax(0,1fr);gap:35px}.station-catalog-page .pro_2_mid_left_mid{width:100%;margin-left:0}}
@media (width<=950px){.station-catalog-page .pro_2{padding-top:32px;padding-bottom:55px}.station-catalog-page .pro_2_mid{grid-template-columns:minmax(0,1fr);gap:25px}.station-catalog-page .pro_2_mid_left_mid{display:grid;grid-template-columns:minmax(180px,1fr) 2fr;gap:25px;align-items:start}.station-catalog-page .pro_2_mid_left_mid_2{margin-top:0}.station-catalog-page .pro_2_mid_left_mid_2>ul{display:flex;flex-wrap:wrap;gap:20px}.station-catalog-page .pro_2_mid_left_mid_2>ul>li{border:0}.station-catalog-page .pro_2_mid_left_mid_2 .sub-prods{display:none}.station-catalog-page .pro_2_mid_right_1_mid{padding:32px 0 25px}.station-catalog-page .pro_2_mid_right_1_mid_1{height:210px}.station-catalog-page .pro_2_mid_right_1_mid_2{padding-top:25px}.station-catalog-page .catalog-hero-inner{grid-template-columns:1.35fr 1fr}.station-catalog-page .catalog-hero-products{gap:8px}.station-catalog-page .catalog-hero-products img{height:250px}}
@media (width<=900px){.station-catalog-page .pro_1_mid>ul{display:none}.station-catalog-page [data-category-switch]{display:block}}
@media (width<=640px){.station-catalog-page .indexmid{margin-inline:20px}.station-catalog-page .catalog-hero{min-height:0;padding:83px 0 32px}.station-catalog-page .catalog-hero-inner{grid-template-columns:minmax(0,1fr);gap:25px}.station-catalog-page .catalog-breadcrumb{padding-bottom:0;font-size:10px}.station-catalog-page .catalog-eyebrow{font-size:10px;margin-bottom:12px}.station-catalog-page .catalog-hero h1{font-size:27px;line-height:1.13}.station-catalog-page .catalog-hero h1 span{font-size:33px;line-height:1.1;margin-top:15px}.station-catalog-page .catalog-hero-description{font-size:13px;line-height:1.75;margin-top:20px}.station-catalog-page .catalog-hero-action{margin-top:20px;font-size:12px;padding:12px 19px}.station-catalog-page .catalog-hero-products{gap:15px;max-width:350px;margin-inline:auto}.station-catalog-page .catalog-hero-products img{height:225px}.station-catalog-page .catalog-hero-products figcaption{font-size:11px}.station-catalog-page .catalog-hero-products>p{font-size:9px}.station-catalog-page .pro_2_mid_left_mid{grid-template-columns:minmax(0,1fr);gap:12px}.station-catalog-page .pro_2_mid_left_mid_2>ul{gap:18px}.station-catalog-page .pro_2_mid_left_mid_2 a{font-size:13px}.station-catalog-page .catalog-intro h2{font-size:20px}.station-catalog-page .catalog-intro>p:not(.catalog-count){font-size:13px}.station-catalog-page .sensor-catalog>ul{grid-template-columns:minmax(0,1fr);gap:16px}.station-catalog-page .pro_2_mid_right_1_mid{padding:32px 0;min-height:0}.station-catalog-page .pro_2_mid_right_1_mid_1{height:230px}.station-catalog-page .pro_2_mid_right_1_mid_2{padding-top:24px}.station-catalog-page .pro_2_mid_right_1_mid_2_1{font-size:20px}.station-catalog-page .pro_2_mid_right_1_mid_2_2{font-size:13px}.station-catalog-page .catalog-config-note{font-size:11px}}
@media (prefers-reduced-motion:reduce){.station-catalog-page *{scroll-behavior:auto!important;transition:none!important}}
/* V132b：卡片改为与 Sensors/Gateways 老目录一致的 "Readmore" 精灵图按钮（灰底常态/蓝底悬停），去掉描述段 */
.station-catalog-page .pro_2_mid_right_1_mid_2_3 span{display:block;margin:1.2em auto 0;width:107px;height:27px;background-image:url(/images/css/product/img9.png);background-position:center top;background-repeat:no-repeat}
.station-catalog-page .sensor-catalog>ul>li>a:hover .pro_2_mid_right_1_mid_2_3 span{background-position:center bottom}
/* V132c：Weather Station 目录 hero 恢复为最初未修改的原图横幅 */
.station-catalog-page .original-station-hero{line-height:0}
.station-catalog-page .original-station-hero img{width:100%;height:auto;display:block}