/*
Theme Name: FH047 飞海泵业
Description: 工业泵多语言展示与询盘主题
Version: 1.1.1
Requires PHP: 8.1
Text Domain: feihai-pumps
*/
:root{--navy:#091e36;--ink:#0d2540;--blue:#0f58cf;--accent:#fbd856;--paper:#fff;--pale:#eef4fa;--muted:#495e73;--line:#d5e0ed;--width:1280px}
*{box-sizing:border-box}
body{margin:0;color:var(--ink);background:var(--paper);font:17px/1.68 "Inter","Microsoft YaHei",system-ui,sans-serif}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
p,h1,h2,h3,figure,dl,dd{margin:0}
h1,h2,h3{line-height:1.17;letter-spacing:-.03em;overflow-wrap:anywhere;text-wrap:balance}
p,dd,dt,figcaption,a,button{overflow-wrap:anywhere}
button,input,textarea{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid #2677f2;outline-offset:4px}
.wrap{width:min(var(--width),calc(100% - 100px));margin-inline:auto;min-width:0}
.skip-link,.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.skip-link:focus{z-index:99;inset:8px auto auto 8px;width:auto;height:auto;clip-path:none;padding:8px 14px;background:#fff}
.site-header{position:relative;z-index:3;background:#fff}
.utility{background:var(--navy);color:#e1eaf4;font-size:14px}
.utility-inner{display:flex;justify-content:space-between;gap:10px;align-items:center;min-height:34px}
.utility-inner a{flex:none;white-space:nowrap}
.header-inner{display:flex;align-items:center;gap:clamp(12px,2.2vw,36px);min-height:84px}
.brand{display:inline-flex;gap:11px;align-items:center;font-size:23px;font-weight:760;line-height:1.13;flex:none}
.brand small{display:block;font-size:10px;letter-spacing:.17em;color:var(--muted);margin-top:6px}
.brand-mark{display:grid;place-items:center;background:var(--blue);color:#fff;width:42px;height:42px;font-size:31px;font-weight:850;line-height:1;border-radius:4px}
.primary{display:flex;align-items:center;gap:clamp(10px,2vw,28px);margin-inline-start:auto;min-width:0}
.primary a{font-size:16px;font-weight:620;padding:8px 0;border-bottom:2px solid transparent}
.primary a:hover,.primary a[aria-current]{color:var(--blue);border-color:var(--blue)}
.nav-contact{display:none}
.fh-language{position:relative;flex:none;font-size:15px}
.fh-language summary{display:flex;align-items:center;gap:7px;min-height:44px;padding:6px 11px;border:1px solid var(--line);border-radius:4px;cursor:pointer;font-weight:650;list-style:none}
.fh-language summary::-webkit-details-marker{display:none}
.fh-language:not([open]) .fh-language-panel{display:none}
.fh-language[open] summary,.fh-language summary:hover{background:var(--pale);border-color:#8ba9d1}
.fh-language-flag{width:21px;height:15px;object-fit:cover;border-radius:2px;flex:none}
.fh-language-panel{position:absolute;z-index:10;inset-block-start:calc(100% + 8px);inset-inline-end:0;width:min(352px,calc(100vw - 28px));padding:14px;background:#fff;border:1px solid var(--line);border-radius:6px;box-shadow:0 14px 34px #122f5022}
.fh-language-panel label{font-weight:700}
.fh-language-panel input{width:100%;margin-block:7px;padding:7px 9px;border:1px solid #a9bbd1;border-radius:4px;color:var(--ink)}
.fh-language-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px;max-height:min(40vh,298px);overflow:auto;overscroll-behavior:contain}
.fh-language-list button,.fh-language-auto{background:#fff;color:var(--ink);border:1px solid transparent;border-radius:4px;padding:6px 7px;text-align:start}
.fh-language-list button:not([hidden]){display:flex;align-items:center;gap:7px;line-height:1.3;min-height:40px}
.fh-language-list button[aria-pressed=true],.fh-language-list button:hover,.fh-language-auto:hover{color:#0b50ba;background:var(--pale);border-color:var(--line)}
.fh-language-auto{margin-top:8px;width:100%;border-color:var(--line)}
.fh-language-status:not([hidden]){position:fixed;z-index:12;inset:auto 14px 14px auto;max-width:calc(100% - 28px);padding:8px 12px;border-radius:5px;background:var(--navy);color:white;font-size:14px}
.menu-toggle{display:none}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:47px;padding:10px 21px;border-radius:4px;border:1px solid transparent;font-weight:700;font-size:16px;line-height:1.4;text-align:center;transition:background-color .18s,color .18s,border-color .18s}
.button-primary{background:var(--accent);color:var(--navy);border-color:var(--accent)}
.button-primary:hover{background:#ffea8c;border-color:#ffea8c}
.button-light{border-color:#89a0b9;color:#fff}
.button-light:hover{background:#ffffff1a;border-color:white}
.button-outline{border-color:#a9bfd9;color:#104d9b}
.button-outline:hover{background:#edf5ff;border-color:#3271c4}
.header-inquiry{background:var(--blue);border-color:var(--blue);color:white}
.header-inquiry:hover{background:#0a48ae;border-color:#0a48ae}
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.06fr);color:#fff;background:var(--navy)}
.hero-content{align-self:center;padding-block:clamp(38px,4.5vw,72px);padding-inline:max(50px,calc((100% * 2.06 - var(--width)) / 2)) clamp(26px,3.2vw,56px);min-width:0}
.eyebrow{color:#235fba;font-size:14px;line-height:1.4;font-weight:750;letter-spacing:.09em}
.hero .eyebrow{color:var(--accent);margin-bottom:20px}
.hero h1{font-size:clamp(42px,3.6vw,64px);line-height:1.13;letter-spacing:-.035em;hyphens:auto}
.hero h1:not(:lang(zh)){font-size:clamp(36px,3.1vw,54px)}
.hero h1:lang(zh){max-width:8em;letter-spacing:-.025em;line-break:strict}
.hero-description{margin:22px 0 0;color:#dce7f3;max-width:34rem;font-size:17px;text-wrap:pretty}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-media{position:relative;min-height:clamp(390px,29vw,550px);overflow:hidden}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-media figcaption{position:absolute;inset-block-end:16px;inset-inline-end:18px;max-width:calc(100% - 36px);background:#081c34dc;color:#fff;padding:6px 11px;font-size:14px;border-radius:3px}
.series-section,.home-inquiry{background:var(--pale);border-block:1px solid var(--line)}
.series-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.series-card{display:flex;align-items:center;gap:13px;min-width:0;min-height:76px;padding:8px 14px 8px 8px;border:1px solid var(--line);border-radius:5px;background:#fff;font-weight:700;line-height:1.35}
.series-card:hover,.series-card:focus-visible{border-color:#7699c6;color:#1054ad}
.series-image{width:60px;height:60px;display:grid;place-items:center;flex:none;background:#f2f5fa;border-radius:3px}
.series-image img{width:100%;height:100%;object-fit:contain;border-radius:inherit}
.partner-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;list-style:none;margin:0;padding:0}
.partner-grid li{display:flex;align-items:center;gap:10px;min-width:0;min-height:70px;padding:12px 15px;border:1px solid var(--line);border-radius:5px;color:#124477;font-weight:700;overflow-wrap:anywhere}
.partner-grid img{width:min(100%,164px);height:41px;object-fit:contain;flex:none}
.home-inquiry .inquiry-panel{background:#fff}
.section{padding-block:clamp(34px,4.5vw,68px)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:24px}
.section-head h2,.about-grid h2,.cta-band h2,.contact-details h2{font-size:clamp(27px,3vw,42px)}
.section-head p,.about-grid p,.cta-band p,.contact-details p{margin-top:10px;color:var(--muted)}
.section-head>div{min-width:0}
.section-head .button{flex:0 1 auto;max-width:100%}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.card-grid:has(>.card:only-child){grid-template-columns:minmax(0,1fr)}
.card{display:grid;grid-template-rows:auto 1fr;border:1px solid var(--line);border-radius:6px;background:#fff;overflow:hidden;min-width:0;transition:border-color .2s,box-shadow .2s}
.card:hover,.card:focus-within{border-color:#83a4ce;box-shadow:0 8px 25px #12396014}
.card-image{display:block;aspect-ratio:1.5;background:#d8dde7;overflow:hidden}
.card-image img{width:100%;height:100%;object-fit:contain}
.project-card .card-image img{object-fit:cover}
.card-copy{display:flex;flex-direction:column;align-items:flex-start;padding:21px;gap:10px}
.card h3{font-size:clamp(20px,2vw,26px)}
.card-copy p{font-size:16px;color:var(--muted)}
.model{color:#1754a3;font-size:14px;font-weight:720;letter-spacing:.07em}
.card-link{margin-top:auto;padding-top:6px;color:#1054ad;font-size:16px;font-weight:720}
.card-link:hover{text-decoration:underline}
.about-band{background:#eef4fa}
.about-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(25px,5vw,75px);padding-block:42px}
.about-grid img{width:100%;aspect-ratio:1.58;object-fit:cover;object-position:center 46%;border-radius:5px}
.about-grid .button{margin-top:18px}
.cta-band{background:#e9f1fb}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:22px;padding-block:31px}
.page-head{background:#eef4fa;border-bottom:1px solid var(--line);padding-block:24px 35px}
.page-head h1,.detail-intro h1{font-size:clamp(35px,4.1vw,60px)}
.trail{display:flex;gap:10px;align-items:center;flex-wrap:wrap;color:var(--muted);font-size:14px;margin-bottom:13px}
.trail a{color:#0d51a9}
.trail span::before{content:"/";margin-inline-end:10px;color:#687d93}
.page-intro{margin-top:12px;color:var(--muted);max-width:47rem}
.catalog{min-height:360px}
.catalog-tools{display:flex;align-items:start;justify-content:space-between;gap:13px 20px;flex-wrap:wrap;margin-bottom:23px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.catalog-search{display:flex;min-width:0;gap:6px}
.catalog-search input{min-width:0;width:clamp(140px,18vw,250px);padding:6px 10px;border:1px solid #9bb0c8;border-radius:4px}
.catalog-search button{border:0;border-radius:4px;padding:6px 13px;background:var(--blue);color:#fff}
.process-band{background:#f4f8fc;border-block:1px solid var(--line)}
.process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0;padding:0;list-style:none}
.process-grid li{padding:18px;border-top:3px solid var(--blue);background:#fff}
.process-grid p{margin-top:8px;color:var(--muted)}
.filters a,.pagination a,.pagination span{padding:7px 13px;border:1px solid var(--line);border-radius:4px;font-size:15px}
.filters a[aria-current],.filters a:hover,.pagination .current{background:var(--blue);color:#fff;border-color:var(--blue)}
.pagination{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}
.empty{border:1px solid var(--line);border-radius:5px;padding:23px}
.empty .button{margin-top:14px}
.detail-trail{margin-block:22px}
.detail-lead,.contact-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,1fr);gap:clamp(24px,5vw,74px);align-items:start}
.detail-visual,.detail-intro{min-width:0}
.detail-image{background:#d8dde7;border-radius:6px;overflow:hidden}
.detail-image img{width:100%;aspect-ratio:1.22;object-fit:contain}
.project-lead .detail-image img{aspect-ratio:1.45;object-fit:cover}
.detail-intro{padding-block:7px}
.detail-intro h1{margin-bottom:12px}
.detail-intro .eyebrow{margin-bottom:8px}
.detail-intro>p:not(.eyebrow){color:var(--muted)}
.detail-intro .button{margin-top:19px}
.specs{margin-top:17px;border-top:1px solid var(--line)}
.specs>div{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.specs dt{color:var(--muted)}
.specs dd{font-weight:650}
.thumbs{display:flex;flex-wrap:wrap;gap:8px;margin-top:9px}
.thumbs button{background:#edf1f7;border:1px solid var(--line);padding:3px;border-radius:3px}
.thumbs button[aria-pressed=true]{border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue)}
.thumbs img{width:70px;height:58px;object-fit:contain}
.prose{max-width:var(--width)}
.prose>*+*{margin-top:15px}
.prose h2{font-size:clamp(23px,2.8vw,34px)}
.prose h3{font-size:22px}
.prose p,.prose li{max-width:78ch;color:#354e67}
.prose a{color:#1054ad;text-decoration:underline}
.prose .page-cover{width:100%;max-height:420px;object-fit:cover;border-radius:5px}
.prose .content-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:center;margin-top:24px}
.content-split img{width:100%;aspect-ratio:1.62;object-fit:cover;border-radius:5px}
.content-split p{margin-top:10px}
.related{padding-top:0}
.site-footer{background:var(--navy);color:#e5edf7;padding:30px 0 14px}
.footer-grid{display:grid;grid-template-columns:1.55fr 1fr 1fr;gap:20px}
.footer-grid h2{font-size:17px;letter-spacing:0;margin-bottom:8px}
.footer-grid>div>a:not(.brand){display:block;width:fit-content}
.footer-grid a:hover,.footer-end a:hover{text-decoration:underline}
.footer-grid p{font-size:15px;color:#bacce0;margin-top:10px;max-width:34ch}
.footer-end{display:flex;flex-wrap:wrap;gap:8px 17px;border-top:1px solid #ffffff32;margin-top:17px;padding-top:11px;color:#cad9e8;font-size:14px}
.wechat summary{cursor:pointer;list-style:none;width:fit-content;text-decoration:underline;text-underline-offset:3px}
.wechat summary::-webkit-details-marker{display:none}
.wechat img{width:150px;background:white;margin-block:8px}
.inquiry-panel{background:#f4f8fd;border:1px solid var(--line);border-radius:6px;padding:clamp(17px,3vw,32px);min-width:0}
.contact-grid{grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr)}
.contact-details a{color:#1054ad}
.form-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-fields label{display:grid;grid-template-columns:minmax(0,1fr);gap:5px;font-weight:650;min-width:0;font-size:16px;overflow-wrap:anywhere}
.field-wide{grid-column:1/-1}
.form-fields :is(input,textarea){display:block;width:100%;min-width:0;min-height:44px;padding:8px 10px;border-radius:4px;border:1px solid #9bb0c8;background:#fff;color:var(--ink)}
.consent{display:flex;align-items:flex-start;gap:8px;margin-block:15px;font-size:15px}
.consent input{flex:none;margin-top:6px}
.consent a{text-decoration:underline}
.trap{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}
.selected-product{margin-bottom:13px;color:#134a96;font-weight:700}
.form-error{color:#8e2430;background:#fff0f2;padding:10px;margin-bottom:13px}
.success{text-align:center;padding-block:40px}
.success h2{font-size:23px;margin:13px 0 17px}
.check-mark{display:inline-grid;place-items:center;width:40px;height:40px;border:2px solid #17765c;color:#17765c;border-radius:50%;font-size:23px}
@media(min-width:761px){
  .card-grid:has(>.card:only-child) .card{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);grid-template-rows:auto}
  .card-grid:has(>.card:only-child) .card-image{aspect-ratio:1.7}
  .card-grid:has(>.card:only-child) .card-copy{justify-content:center}
  .card-grid:has(>.card:only-child) .card-link{margin-top:0}
}
@media(max-width:1020px){
  .wrap{width:calc(100% - 56px)}
  .hero-content{padding-inline-start:28px}
  .header-inner{gap:13px}
  .primary{gap:14px}
  .header-inquiry{padding-inline:12px}
}
@media(max-width:900px){
  .header-inner .header-inquiry{display:none}
  .nav-contact{display:block}
}
@media(max-width:760px){
  body{font-size:16px}
  .wrap{width:calc(100% - 36px)}
  .utility-inner{min-height:31px;font-size:14px}
  .header-inner{min-height:65px;flex-wrap:wrap;gap:8px;padding-block:9px}
  .brand{font-size:18px;gap:8px;margin-inline-end:auto;min-width:0;flex:0 1 auto}
  .brand-mark{flex:none}
  .brand-mark{width:33px;height:33px;font-size:24px}
  .brand small{font-size:9px;margin-top:3px}
  .menu-toggle{display:block;order:3;min-height:44px;max-width:92px;border:1px solid var(--line);background:#fff;border-radius:4px;padding:5px 8px;color:var(--ink);font-size:15px;line-height:1.25}
  .primary{display:none;order:4;flex:1 0 100%;margin:0;gap:9px 15px;padding:6px 0 3px;border-top:1px solid var(--line);flex-wrap:wrap}
  .primary.is-open{display:flex}
  .nav-contact{display:block}
  .fh-language summary{max-width:112px;font-size:14px;line-height:1.25;padding-inline:7px;gap:5px}
  .fh-language-panel{position:fixed;inset-block-start:calc(var(--wp-admin--admin-bar--height,0px) + 98px);inset-inline-end:14px;width:min(310px,calc(100% - 28px))}
  .hero{grid-template-columns:minmax(0,1fr)}
  .hero-content{padding:28px 18px 26px}
  .hero .eyebrow{margin-bottom:10px}
  .hero h1{font-size:clamp(33px,8vw,52px)}
  .hero h1:not(:lang(zh)){font-size:clamp(29px,7.8vw,44px)}
  .hero-description{margin-top:13px;font-size:16px}
  .hero-actions{margin-top:17px}
  .hero-media{min-height:0;aspect-ratio:1.68}
  .hero-media figcaption{inset-block-end:10px;inset-inline-end:11px;padding:4px 7px}
  .series-grid,.partner-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .series-card{font-size:15px;padding:6px;gap:7px;min-height:57px}
  .series-image{width:43px;height:43px}
  .partner-grid li{font-size:15px}
  .card-grid,.case-grid,.about-grid,.contact-grid,.detail-lead,.prose .content-split{grid-template-columns:minmax(0,1fr);gap:16px}
  .process-grid{grid-template-columns:minmax(0,1fr);gap:10px}
  .catalog-search{width:100%}
  .catalog-search input{flex:1;width:auto}
  .section-head{align-items:start;flex-wrap:wrap;margin-bottom:17px}
  .section-head .button{min-height:38px;padding:6px 11px}
  .card-copy{padding:17px}
  .about-grid{padding-block:29px}
  .cta-inner{align-items:flex-start;flex-direction:column;gap:14px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
  .page-head{padding-block:16px 23px}
  .detail-trail{margin-block:15px}
  .detail-image img{aspect-ratio:1.43}
}
@media(max-width:360px){
  .wrap{width:calc(100% - 28px)}
}
@media(max-width:480px){.form-fields{grid-template-columns:minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important}}