:root{--container-max-width:1600px;--container-min-width:320px;--container-fluid-width:92%;--space-xs:clamp(0.5rem,0.8vw,0.75rem);--space-sm:clamp(0.75rem,1.2vw,1.25rem);--space-md:clamp(1.25rem,2.5vw,2.25rem);--space-lg:clamp(2rem,4vw,4rem);--space-xl:clamp(3rem,7vw,7.5rem);--font-size-micro:clamp(0.72rem,calc(0.69rem + 0.10vw),0.80rem);--font-size-xs:clamp(0.80rem,calc(0.74rem + 0.18vw),0.92rem);--font-size-sm:clamp(0.90rem,calc(0.82rem + 0.22vw),1.02rem);--font-size-base:clamp(1rem,calc(0.88rem + 0.35vw),1.22rem);--font-size-md:clamp(1.08rem,calc(0.94rem + 0.42vw),1.32rem);--font-size-lg:clamp(1.18rem,calc(1.02rem + 0.50vw),1.48rem);--font-size-xl:clamp(1.35rem,calc(1.05rem + 0.75vw),1.80rem);--font-size-h3:clamp(1.45rem,calc(1rem + 1.20vw),2.20rem);--font-size-h2:clamp(2rem,calc(1.30rem + 2.50vw),3.25rem);--font-size-h1:clamp(3rem,calc(1.80rem + 3.60vw),4.75rem);--th-navy:#08243f;--th-navy-2:#0b304f;--th-ink:#0e1f35;--th-text:#4d5e72;--th-muted:#738196;--th-line:#dce5ef;--th-soft:#f4f7fb;--th-soft-blue:#eaf3ff;--th-blue:#106ED7;--th-blue-dark:#0C56A8;--th-white:#fff;--th-success:#167a51;--th-danger:#b42318;--th-radius-sm:12px;--th-radius:20px;--th-radius-lg:28px;--th-shadow-sm:0 8px 24px rgba(9,35,60,.06);--th-shadow:0 20px 54px rgba(9,35,60,.10);--th-container:var(--container-max-width);--th-gutter:var(--space-sm);--th-section:var(--space-xl);--th-font-sans:Inter,"Segoe UI Variable","Segoe UI",ui-sans-serif,-apple-system,BlinkMacSystemFont,Roboto,Helvetica,Arial,sans-serif;--th-fs-micro:var(--font-size-micro);--th-fs-xs:var(--font-size-xs);--th-fs-sm:var(--font-size-sm);--th-fs-base:var(--font-size-base);--th-fs-md:var(--font-size-md);--th-fs-lg:var(--font-size-lg);--th-fs-xl:var(--font-size-xl);--th-fs-h3:var(--font-size-h3);--th-fs-h2:var(--font-size-h2);--th-fs-h1:var(--font-size-h1);--th-reading:72ch;--th-transition:220ms cubic-bezier(.2,.8,.2,1);--th-card-radius:20px;--th-card-border:#d7e3ef;--th-card-shadow:0 10px 28px rgba(18,45,72,.055);--th-card-shadow-hover:0 18px 40px rgba(18,45,72,.11);--th-card-body-pad:clamp(20px,1.55vw,28px)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;color:var(--th-ink);background:#F7F9FC;/*V903 P6b body底色 #FFFFFF→#F7F9FC,甲方2026-09-15拍板*/font-family:var(--th-font-sans);font-size:var(--th-fs-base);line-height:1.65;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
body.nav-open{overflow:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
::selection{color:#fff;background:var(--th-blue)}
#trueharbor-parts-finder,.trueharbor-parts-finder,.th-parts-finder,[data-widget="trueharbor-parts-finder"]{display:none !important;visibility:hidden !important}
.site-shell{min-height:100vh;overflow:visible}
.site-main{min-height:55vh}
.container{width:min(calc(100% - (2 * var(--th-gutter))),var(--th-container));margin-inline:auto}
.section{padding-block:var(--th-section)}
.section--compact{padding-block:clamp(30px,4vw,52px)}
.section--soft{background:var(--th-soft)}
.section--contact{padding-top:18px}
.icon{width:1.2em;height:1.2em;flex:0 0 auto}
.screen-reader-text{position:absolute !important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:99999;top:10px;left:10px;padding:10px 14px;color:#fff;background:var(--th-navy);border-radius:8px;transform:translateY(-150%)}
.skip-link:focus{transform:none}
h1,h2,h3,h4{margin:0;color:var(--th-ink);font-weight:720;line-height:1.14;letter-spacing:-.025em}
h1{font-size:var(--th-fs-h1)}
h2{font-size:var(--th-fs-h2)}
h3{font-size:var(--th-fs-h3)}
p{margin:0;color:var(--th-text)}
.eyebrow{display:inline-flex;align-items:center;width:max-content;padding:6px 11px;color:#3959be;background:#e7ebff;border-radius:999px;font-size:var(--th-fs-xs);font-weight:750;letter-spacing:.015em}
.eyebrow--light{color:#fff;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18)}
.button,.wp-element-button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border:1px solid transparent;border-radius:12px;cursor:pointer;font-size:var(--th-fs-sm);font-weight:720;line-height:1;transition:transform var(--th-transition),box-shadow var(--th-transition),background var(--th-transition),border-color var(--th-transition)}
.button:hover{transform:translateY(-2px)}
.button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid rgba(31,111,229,.28);outline-offset:3px}
.button--primary{color:#fff;background:var(--th-blue);box-shadow:0 10px 24px rgba(31,111,229,.22)}
.button--primary:hover{background:var(--th-blue-dark);box-shadow:0 14px 28px rgba(31,111,229,.28)}
.button--secondary{color:var(--th-ink);background:#fff;border-color:var(--th-line)}
.button--secondary:hover{border-color:#b7c8db;box-shadow:var(--th-shadow-sm)}
.button--light{color:var(--th-navy);background:#fff;box-shadow:var(--th-shadow-sm)}
.button--light:hover{background:#f6f9fc}
.button--ghost{color:#fff;background:transparent;border-color:rgba(255,255,255,.34)}
.button--ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.62)}
.button--full{width:100%}
.button-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--th-blue);font-size:var(--th-fs-base);font-weight:750}
.text-link .icon{transition:transform var(--th-transition)}
.text-link:hover .icon{transform:translateX(4px)}
.site-header{position:relative;z-index:1000;background:rgba(255,255,255,.98);border-bottom:1px solid var(--th-line)}
.site-header__bar{color:#d9e7f6;background:var(--th-navy);font-size:var(--th-fs-xs)}
.site-header__bar-inner{min-height:32px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.site-header__bar-inner>div{display:flex;gap:18px;align-items:center}
.site-header__bar a,.site-header__bar span{display:inline-flex;gap:6px;align-items:center}
.site-header__bar .icon{width:13px;height:13px}
.site-header__inner{min-height:76px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px}
.site-branding{min-width:185px}
.custom-logo-link{display:inline-flex;align-items:center}
.custom-logo{width:auto;max-width:220px;max-height:54px;object-fit:contain}
.brand-wordmark,.footer-site-brand{display:inline-flex;align-items:center;gap:12px}
.brand-mark,.footer-site-brand__mark{width:46px;height:46px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#2b84ef,#0750a5);border-radius:13px;box-shadow:0 10px 22px rgba(12,79,158,.22)}
.brand-mark .icon,.footer-site-brand__mark .icon{width:25px;height:25px}
.brand-copy,.footer-site-brand__copy{display:grid;gap:1px}
.brand-copy strong,.footer-site-brand__copy strong{font-size:var(--th-fs-lg);letter-spacing:.06em}
.brand-copy small,.footer-site-brand__copy small{color:#74839a;font-size:var(--th-fs-micro);font-weight:750;letter-spacing:.22em}
.primary-nav{justify-self:center}
.primary-menu{display:flex;align-items:center;justify-content:center;gap:clamp(13px,1.8vw,24px);margin:0;padding:0;list-style:none}
.primary-menu>li{position:relative}
.primary-menu>li>a{display:flex;min-height:44px;align-items:center;gap:6px;color:#314157;font-size:var(--th-fs-base);font-weight:680;white-space:nowrap}
.primary-menu>li>a:hover,.primary-menu>.current-menu-item>a,.primary-menu>.current-menu-ancestor>a{color:var(--th-blue)}
.primary-menu .menu-item-has-children>a::after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.primary-menu .sub-menu{position:absolute;top:calc(100%+2px);left:-18px;min-width:248px;margin:0;padding:10px;list-style:none;opacity:0;visibility:hidden;transform:translateY(8px);background:#fff;border:1px solid var(--th-line);border-radius:16px;box-shadow:var(--th-shadow);transition:opacity var(--th-transition),transform var(--th-transition),visibility var(--th-transition)}
.primary-menu li:hover>.sub-menu,.primary-menu li:focus-within>.sub-menu{opacity:1;visibility:visible;transform:none}
.primary-menu .sub-menu a{display:block;padding:10px 12px;color:#3f5066;border-radius:9px;font-size:var(--th-fs-sm);font-weight:620}
.primary-menu .sub-menu a:hover{color:var(--th-blue);background:var(--th-soft-blue)}
.header-cta{white-space:nowrap}
.nav-toggle{display:none;width:44px;height:44px;align-items:center;justify-content:center;padding:0;border:1px solid var(--th-line);color:var(--th-ink);background:#fff;border-radius:12px}
.nav-toggle__close{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__open{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__close{display:block}
.page-hero,.article-hero,.solution-hero{padding:clamp(28px,4vw,48px) 0 0;background:linear-gradient(180deg,#f5f8fc 0%,#fff 100%)}
.breadcrumbs{margin-bottom:14px}
.breadcrumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin:0;padding:0;list-style:none;font-size:var(--th-fs-xs);font-weight:650}
.breadcrumbs li{display:flex;align-items:center;gap:7px;color:#7a8798}
.breadcrumbs li:not(:last-child)::after{content:"/";color:#b2bcc9}
.breadcrumbs a:hover{color:var(--th-blue)}
.page-hero__panel,.article-hero__panel,.solution-hero__panel{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.34fr);align-items:center;gap:clamp(32px,6vw,80px);min-height:330px;padding:clamp(34px,5vw,64px);color:#fff;background:linear-gradient(135deg,var(--th-navy),#0b3456);border-radius:var(--th-radius-lg);box-shadow:var(--th-shadow)}
.page-hero__panel::before,.solution-hero__panel::before{content:"";position:absolute;width:330px;height:330px;right:-110px;bottom:-180px;border:1px solid rgba(255,255,255,.11);border-radius:50%;box-shadow:0 0 0 48px rgba(255,255,255,.025),0 0 0 96px rgba(255,255,255,.018)}
.page-hero__copy,.solution-hero__copy{position:relative;z-index:1;max-width:760px}
.page-hero h1,.solution-hero h1,.article-hero h1{margin-top:16px;color:#fff;font-size:clamp(2rem,4vw,3.2rem)}
.page-hero p,.solution-hero p{max-width:720px;margin-top:18px;color:#d5e1ec;font-size:clamp(14px,1.5vw,17px);line-height:1.7}
.page-hero__signal{position:relative;z-index:1;display:grid;justify-items:center;gap:10px;padding:26px 20px;text-align:center;background:rgba(255,255,255,.065);border:1px solid rgba(255,255,255,.14);border-radius:20px;backdrop-filter:blur(12px)}
.page-hero__signal-icon{width:58px;height:58px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#2f8eff,#125dbb);border-radius:17px}
.page-hero__signal-icon .icon{width:29px;height:29px}
.page-hero__signal strong{color:#fff;font-size:var(--th-fs-base)}
.page-hero__signal small{color:#afc4d8;font-size:var(--th-fs-xs)}
.surface-panel,.content-surface,.process-panel,.contact-workspace,.inquiry-tips{padding:clamp(26px,4vw,48px);background:var(--th-soft);border:1px solid #e7edf4;border-radius:var(--th-radius-lg)}
.content-surface{background:#fff;box-shadow:var(--th-shadow-sm)}
.section-heading{max-width:760px;margin-bottom:34px}
.section-heading h2{margin-top:13px}
.section-heading>p,.section-heading--split>p{margin-top:14px;font-size:var(--th-fs-base)}
.section-heading--split{max-width:none;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.65fr);gap:42px;align-items:end}
.section-heading--split>p{margin:0}
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.feature-card,.service-benefit-grid article{min-height:210px;padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow);transition:transform var(--th-transition),box-shadow var(--th-transition),border-color var(--th-transition)}
.feature-card:hover,.service-benefit-grid article:hover{transform:translateY(-3px);border-color:#c6d8e8;box-shadow:var(--th-card-shadow-hover)}
.feature-card__icon,.service-benefit-grid article>span{width:42px;height:42px;display:grid;place-items:center;color:#5a61f0;background:#e9ebff;border-radius:12px}
.feature-card__icon .icon,.service-benefit-grid .icon{width:21px;height:21px}
.feature-card h3,.service-benefit-grid h3{margin-top:20px;font-size:var(--th-fs-md)}
.feature-card p,.service-benefit-grid p{margin-top:10px;font-size:var(--th-fs-base);line-height:1.65}
.process-panel{display:grid;grid-template-columns:minmax(260px,.6fr) minmax(0,1fr);gap:42px}
.process-panel__intro h2{margin-top:13px}
.process-panel__intro p{margin-top:15px}
.process-list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
.process-list li{display:grid;grid-template-columns:50px 1fr;gap:16px;align-items:start;padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow)}
.process-list li>span{width:42px;height:42px;display:grid;place-items:center;color:#fff;background:var(--th-blue);border-radius:50%;font-size:var(--th-fs-xs);font-weight:800}
.process-list h3{font-size:var(--th-fs-md)}
.process-list p{margin-top:5px;font-size:var(--th-fs-sm)}
.contact-summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.contact-summary-card{display:flex;align-items:center;gap:14px;padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow)}
.contact-summary-card>span{width:42px;height:42px;display:grid;place-items:center;color:var(--th-blue);background:var(--th-soft-blue);border-radius:12px}
.contact-summary-card small,.contact-summary-card a,.contact-summary-card strong{display:block}
.contact-summary-card small{color:var(--th-muted);font-size:var(--th-fs-micro);text-transform:uppercase;letter-spacing:.08em}
.contact-summary-card a,.contact-summary-card strong{margin-top:3px;color:var(--th-ink);font-size:var(--th-fs-base);font-weight:700}
.contact-workspace{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(310px,.72fr);gap:24px;align-items:start}
.contact-form-panel{padding:4px}
.contact-side{display:grid;gap:16px}
.map-card{overflow:hidden;height:360px;background:#dfe9f3;border:1px solid var(--th-line);border-radius:var(--th-radius)}
.map-card iframe{width:100%;height:100%;border:0}
.office-card{padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow)}
.office-card h2{margin-top:12px;font-size:var(--th-fs-xl)}
.office-card p{margin-top:12px;font-size:var(--th-fs-base)}
.office-card .text-link{margin-top:16px}
.tip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.tip-grid article{display:flex;gap:10px;align-items:center;min-height:80px;padding:20px;background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow)}
.tip-grid strong{color:var(--th-blue);font-size:var(--th-fs-xs)}
.tip-grid span{color:#35475c;font-size:var(--th-fs-sm);font-weight:650}
.quote-form-wrap{width:100%}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.form-grid--compact{display:grid;grid-template-columns:1fr;gap:13px}
.field{min-width:0}
.field--full,.compact-form-note{grid-column:1 / -1}
.field label{display:block;margin-bottom:6px;color:#22344a;font-size:var(--th-fs-sm);font-weight:720}
.field input:not([type="checkbox"]):not([type="file"]),.field textarea,.site-search-form input,.brand-search input{width:100%;min-height:46px;padding:11px 13px;color:var(--th-ink);background:#fff;border:1px solid #d6e0eb;border-radius:11px;outline:none;transition:border-color var(--th-transition),box-shadow var(--th-transition)}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus,.site-search-form input:focus,.brand-search input:focus{border-color:var(--th-blue);box-shadow:0 0 0 4px rgba(31,111,229,.10)}
.field input::placeholder,.field textarea::placeholder{color:#98a4b2}
.check-field{display:flex;align-items:flex-start;gap:9px;color:var(--th-text);font-weight:500}
.check-field input{width:16px;height:16px;margin-top:2px;accent-color:var(--th-blue)}
.file-drop{display:grid;justify-items:center;gap:7px;padding:20px;text-align:center;background:#f9fbfd;border:1px dashed #b8c9da;border-radius:13px;cursor:pointer}
.file-drop .icon{width:25px;height:25px;color:var(--th-blue)}
.file-drop small{color:var(--th-muted);font-weight:500}
.file-input{position:absolute;width:1px;height:1px;opacity:0}
.file-name{display:block;margin-top:5px;color:var(--th-blue);font-size:var(--th-fs-xs)}
.form-honeypot{position:absolute !important;left:-9999px !important}
.form-submit-row{display:flex;justify-content:flex-start}
.compact-form-note{margin:0;color:var(--th-muted);font-size:var(--th-fs-micro)}
.form-notice{display:flex;gap:12px;margin-bottom:18px;padding:14px;border-radius:12px}
.form-notice--success{color:#0c5d3c;background:#e8f7f0;border:1px solid #bde5d3}
.form-notice--error{color:#8c1e17;background:#fff0ef;border:1px solid #f1c5c1}
.form-notice strong,.form-notice span{display:block}
.form-notice span{font-size:var(--th-fs-sm)}
.solution-archive-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:13px}
.solution-archive-card{display:flex;min-height:335px;flex-direction:column;padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow);transition:transform var(--th-transition),box-shadow var(--th-transition),border-color var(--th-transition)}
.solution-archive-card:hover{transform:translateY(-3px);border-color:#c6d8e8;box-shadow:var(--th-card-shadow-hover)}
.solution-archive-card__top{display:flex;align-items:center;justify-content:space-between}
.solution-archive-card__icon{width:42px;height:42px;display:grid;place-items:center;color:#5b62f4;background:#e8eaff;border-radius:12px}
.solution-archive-card__number{color:#a9b4c1;font-size:var(--th-fs-xs);font-weight:800}
.solution-archive-card h2{margin-top:18px;font-size:var(--th-fs-md)}
.solution-archive-card p{margin-top:10px;font-size:var(--th-fs-sm);line-height:1.6}
.solution-archive-card ul{display:grid;gap:7px;margin:17px 0 0;padding:0;list-style:none}
.solution-archive-card li{display:flex;gap:7px;align-items:flex-start;color:#607085;font-size:var(--th-fs-xs)}
.solution-archive-card li .icon{width:14px;height:14px;color:var(--th-blue)}
.solution-archive-card .text-link{margin-top:auto;padding-top:18px;font-size:var(--th-fs-sm)}
.process-panel--horizontal{grid-template-columns:.5fr 1.5fr}
.process-panel--horizontal .process-list{grid-template-columns:repeat(4,1fr)}
.process-panel--horizontal .process-list li{display:block}
.process-panel--horizontal .process-list h3{margin-top:12px}
.solution-hero__panel{grid-template-columns:minmax(0,1fr) 250px}
.solution-hero__copy .button-row{margin-top:24px}
.solution-hero__visual{position:relative;z-index:1;display:grid;place-items:center;gap:14px;min-height:210px;color:#fff;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);border-radius:22px}
.solution-hero__visual>.icon{width:78px;height:78px}
.solution-hero__visual small{color:#c8d9e8}
.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(290px,360px);gap:24px;align-items:start}
.detail-main{min-width:0;padding:clamp(28px,4vw,46px)}
.detail-sidebar{min-width:0}
.sticky-card{position:sticky;top:24px;padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow)}
.sticky-card h2{margin-top:12px;font-size:var(--th-fs-xl)}
.sticky-card>p{margin:10px 0 20px;font-size:var(--th-fs-sm)}
.service-benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}
.service-benefit-grid article{min-height:210px;padding:20px}
.delivery-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:0;padding:0;list-style:none}
.delivery-steps li{min-height:200px;padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow)}
.delivery-steps>li>span{color:var(--th-blue);font-size:var(--th-fs-xs);font-weight:800}
.delivery-steps h3{margin-top:26px;font-size:var(--th-fs-md)}
.delivery-steps p{margin-top:8px;font-size:var(--th-fs-sm)}
.brand-search,.site-search-form{display:flex;align-items:center;gap:10px}
.brand-search>span,.site-search-form>span{margin-right:-46px;z-index:1;color:#7b899b}
.brand-search input,.site-search-form input{padding-left:42px}
.product-code{display:inline-grid;gap:3px;margin-top:16px;padding:9px 12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:10px}
.product-code small{color:#a9bfd3;font-size:var(--th-fs-micro);text-transform:uppercase}
.product-code code{color:#fff;font-size:var(--th-fs-base)}
.brand-directory{display:grid;gap:54px}
.brand-card{overflow:hidden;display:flex;min-height:310px;flex-direction:column;background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow);transition:transform var(--th-transition),box-shadow var(--th-transition),border-color var(--th-transition)}
.brand-card:hover{transform:translateY(-3px);border-color:#c6d8e8;box-shadow:var(--th-card-shadow-hover)}
.brand-card h3{font-size:var(--th-fs-md)}
.brand-card p{margin-top:8px;font-size:var(--th-fs-sm)}
.brand-card .text-link{margin-top:auto;padding-top:16px;font-size:var(--th-fs-sm)}
.news-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}
.news-grid,.resource-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.news-card,.resource-card{overflow:hidden;background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow);transition:transform var(--th-transition),box-shadow var(--th-transition),border-color var(--th-transition)}
.news-card:hover,.resource-card:hover{transform:translateY(-3px);border-color:#c6d8e8;box-shadow:var(--th-card-shadow-hover)}
.news-card__media,.resource-card__media{display:block;overflow:hidden;aspect-ratio:16 / 9;background:var(--th-soft)}
.news-card__media img,.resource-card__media img{width:100%;height:100%;object-fit:cover;transition:transform 500ms ease}
.news-card:hover img,.resource-card:hover img{transform:scale(1.04)}
.news-card__placeholder,.resource-card__placeholder{display:grid;width:100%;height:100%;place-items:center;color:var(--th-blue);background:linear-gradient(135deg,#ecf4ff,#f7faff)}
.news-card__placeholder .icon,.resource-card__placeholder .icon{width:56px;height:56px}
.news-card__body,.resource-card__body{display:flex;min-height:245px;flex-direction:column;padding:var(--th-card-body-pad)}
.news-card__meta{display:flex;justify-content:space-between;gap:10px;color:#8290a0;font-size:var(--th-fs-micro);text-transform:uppercase;letter-spacing:.06em}
.news-card h2,.resource-card h2{margin-top:10px;font-size:clamp(1.12rem,1rem + .28vw,1.35rem);line-height:1.28}
.news-card p,.resource-card p{margin-top:12px;color:#49627b;font-size:clamp(.94rem,.88rem + .15vw,1.04rem);line-height:1.68}
.news-card .text-link,.resource-card .text-link{margin-top:auto;padding-top:22px;color:#1268f3;font-size:clamp(.92rem,.88rem + .12vw,1rem);font-weight:800}
.news-sidebar,.search-sidebar,.article-aside{min-width:0}
.aside-card{padding:var(--th-card-body-pad);background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow)}
.aside-card h2{margin-top:12px;font-size:var(--th-fs-xl)}
.aside-card p{margin:10px 0 18px;font-size:var(--th-fs-sm)}
.aside-card--nav{display:grid;gap:10px}
.aside-card--nav>a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px;color:#405267;background:#fff;border:1px solid var(--th-line);border-radius:11px;font-size:var(--th-fs-sm);font-weight:650}
.article-hero__panel{grid-template-columns:minmax(0,1fr) minmax(300px,.65fr)}
.article-hero__image{overflow:hidden;aspect-ratio:1.4 / 1;border-radius:18px}
.article-hero__image img{width:100%;height:100%;object-fit:cover}
.article-meta{display:flex;flex-wrap:wrap;gap:14px;margin-top:18px;color:#b5c8da;font-size:var(--th-fs-xs);text-transform:uppercase;letter-spacing:.05em}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px;align-items:start}
.article-nav{padding-bottom:var(--th-section)}
.article-nav .nav-links{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.article-nav a{display:block;padding:18px;background:var(--th-soft);border:1px solid var(--th-line);border-radius:14px;font-size:var(--th-fs-base);font-weight:700}
.article-nav a span{display:block;margin-bottom:4px;color:var(--th-muted);font-size:var(--th-fs-micro);text-transform:uppercase}
.search-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px;align-items:start}
.search-main{display:grid;gap:22px}
.site-search-form{padding:12px;background:var(--th-soft);border:1px solid var(--th-line);border-radius:15px}
.site-search-form input{flex:1}
.search-results{display:grid;gap:12px}
.search-result{display:grid;grid-template-columns:115px 1fr;gap:20px;padding:22px;background:#fff;border:1px solid var(--th-line);border-radius:16px}
.search-result__type{align-self:start;padding:6px 9px;color:var(--th-blue);background:var(--th-soft-blue);border-radius:999px;font-size:var(--th-fs-micro);font-weight:750;text-align:center}
.search-result h2{font-size:var(--th-fs-lg)}
.search-result p{margin-top:7px;font-size:var(--th-fs-sm)}
.search-result .text-link{margin-top:12px}
.empty-state{grid-column:1 / -1;display:grid;justify-items:center;gap:10px;padding:54px 24px;text-align:center;background:var(--th-soft);border:1px dashed #c7d3df;border-radius:18px}
.empty-state>span{width:56px;height:56px;display:grid;place-items:center;color:var(--th-blue);background:#fff;border-radius:16px}
.empty-state h2{font-size:var(--th-fs-xl)}
.pagination,.nav-links{grid-column:1 / -1;display:flex;justify-content:center;gap:7px;margin-top:24px}
.page-numbers{min-width:38px;height:38px;display:grid;place-items:center;padding:0 10px;background:#fff;border:1px solid var(--th-line);border-radius:9px;font-size:var(--th-fs-xs);font-weight:700}
.page-numbers.current,.page-numbers:hover{color:#fff;background:var(--th-blue);border-color:var(--th-blue)}
.prose-content{color:var(--th-text)}
.prose-content>*:first-child{margin-top:0}
.prose-content h2{margin:34px 0 14px;font-size:clamp(1.45rem,2.5vw,2rem)}
.prose-content h3{margin:26px 0 10px;font-size:1.2rem}
.prose-content p,.prose-content li{font-size:var(--th-fs-base);line-height:1.8}
.prose-content p{margin:0 0 16px}
.prose-content ul,.prose-content ol{margin:0 0 18px;padding-left:22px}
.prose-content li+li{margin-top:7px}
.prose-content a{color:var(--th-blue);text-decoration:underline;text-underline-offset:3px}
.prose-content blockquote{margin:28px 0;padding:20px 22px;background:var(--th-soft-blue);border-left:4px solid var(--th-blue);border-radius:0 14px 14px 0}
.prose-content table{width:100%;border-collapse:collapse;margin:24px 0}
.prose-content th,.prose-content td{padding:11px;border:1px solid var(--th-line);text-align:left;font-size:var(--th-fs-sm)}
.prose-content th{background:var(--th-soft)}
.prose-content img{border-radius:14px}
.cta-band{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:center;padding:clamp(28px,5vw,50px);color:var(--th-ink);background:var(--th-soft-blue);border:1px solid var(--th-line);border-radius:var(--th-radius-lg);box-shadow:var(--th-shadow-sm)}
.cta-band h2{margin-top:12px;color:var(--th-ink);font-size:var(--th-fs-h2)}/* V901: 与全站 h2 token 统一(原 clamp 顶格 35.2px,与 contact 报价区 52px 不一致) */
.cta-band p{margin-top:10px;color:var(--th-muted)}
.error-page{padding:clamp(60px,10vw,120px) 0;background:var(--th-soft)}
.error-panel{display:grid;grid-template-columns:260px minmax(0,1fr);gap:44px;align-items:center;padding:clamp(32px,6vw,70px);background:#fff;border:1px solid var(--th-line);border-radius:var(--th-radius-lg);box-shadow:var(--th-shadow)}
.error-panel__code{color:var(--th-blue);font-size:clamp(6rem,16vw,11rem);font-weight:850;line-height:.8;letter-spacing:-.08em}
.error-panel h1{margin-top:13px;font-size:clamp(2rem,4vw,3rem)}
.error-panel p{margin-top:16px}
.error-panel .site-search-form{margin-top:22px}
.error-panel .button-row{margin-top:16px}
.site-footer{padding:52px 0 18px;color:#c7d4e0;background:#061c31}
.footer-panel{display:grid;grid-template-columns:minmax(260px,1.1fr) .55fr .55fr minmax(260px,.8fr);gap:26px;padding:clamp(26px,4vw,44px);background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.09);border-radius:var(--th-radius-lg)}
.footer-site-logo .custom-logo-link{display:inline-flex;padding:9px 12px;background:#fff;border-radius:13px}
.footer-site-logo .custom-logo{max-width:200px;max-height:50px}
.footer-brand>p{max-width:390px;margin-top:18px;color:#9eb1c3;font-size:var(--th-fs-sm)}
.footer-contact-list{display:grid;gap:8px;margin-top:20px}
.footer-contact-list a,.footer-contact-list span{display:flex;align-items:flex-start;gap:8px;color:#b7c8d7;font-size:var(--th-fs-xs)}
.footer-contact-list .icon{margin-top:2px;color:#6aa8ee}
.footer-column h2,.footer-rfq h2{color:#fff;font-size:var(--th-fs-base)}
.footer-column ul{display:grid;gap:9px;margin:15px 0 0;padding:0;list-style:none}
.footer-column a{color:#a9bbca;font-size:var(--th-fs-sm);transition:color var(--th-transition)}
.footer-column a:hover{color:#fff}
.footer-rfq{padding:22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);border-radius:17px}
.footer-rfq h2{margin-top:12px;font-size:var(--th-fs-lg)}
.footer-rfq p{margin:9px 0 17px;color:#a9bbca;font-size:var(--th-fs-sm)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:18px;color:#7f95a9;font-size:var(--th-fs-micro)}
.footer-bottom>div{display:flex;gap:16px}
.footer-bottom a:hover{color:#fff}
.js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity 600ms ease,transform 600ms ease}
.js [data-reveal].is-visible{opacity:1;transform:none}
@media (max-width:1399px){.site-header__inner{grid-template-columns:auto 1fr auto}
.nav-toggle{display:inline-flex;justify-self:end}
.header-cta{display:none}
.primary-nav{position:fixed;inset:108px var(--th-gutter) auto;max-height:calc(100vh - 128px);overflow-y:auto;padding:12px;opacity:0;visibility:hidden;transform:translateY(-8px);background:#fff;border:1px solid var(--th-line);border-radius:18px;box-shadow:var(--th-shadow);transition:opacity var(--th-transition),transform var(--th-transition),visibility var(--th-transition)}
.primary-nav.is-open{opacity:1;visibility:visible;transform:none}
.primary-menu{display:grid;gap:2px}
.primary-menu>li>a{min-height:46px;justify-content:space-between;padding:0 12px;border-radius:10px}
.primary-menu>li>a:hover{background:var(--th-soft)}
.primary-menu .sub-menu{position:static;display:none;min-width:0;padding:4px 8px 10px 20px;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0}
.primary-menu .is-submenu-open>.sub-menu{display:grid}
.solution-archive-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.footer-panel{grid-template-columns:1.2fr .7fr .7fr}
.footer-rfq{grid-column:1 / -1;display:grid;grid-template-columns:1fr auto;align-items:center;gap:18px}
.footer-rfq .eyebrow{grid-column:1 / -1}
.footer-rfq p{margin:0}
}
@media (max-width:900px){.site-header__bar{display:none}
.site-header__inner{min-height:70px}
.primary-nav{top:78px}
.page-hero__panel,.solution-hero__panel,.article-hero__panel{grid-template-columns:1fr;min-height:0}
.page-hero__signal{display:none}
.section-heading--split{grid-template-columns:1fr;gap:18px}
.contact-workspace,.detail-layout,.article-layout,.news-layout,.search-layout{grid-template-columns:1fr}
.process-panel{grid-template-columns:1fr}
.process-panel--horizontal .process-list{grid-template-columns:repeat(2,1fr)}
.feature-grid,.service-benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.contact-summary-grid{grid-template-columns:1fr}
.tip-grid{grid-template-columns:repeat(2,1fr)}
.solution-archive-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.delivery-steps{grid-template-columns:repeat(2,1fr)}
.news-sidebar,.search-sidebar,.article-aside{order:-1}
.footer-panel{grid-template-columns:1fr 1fr}
.footer-brand,.footer-rfq{grid-column:1 / -1}
.footer-rfq{display:block}
.footer-rfq p{margin:9px 0 17px}
}
@media (max-width:640px){:root{--th-gutter:16px;--th-section:52px}
body{font-size:var(--th-fs-base)}
.custom-logo{max-width:178px;max-height:46px}
.brand-mark{width:42px;height:42px}
.brand-copy strong{font-size:var(--th-fs-md)}
.page-hero,.article-hero,.solution-hero{padding-top:20px}
.page-hero__panel,.solution-hero__panel,.article-hero__panel{padding:26px 22px;border-radius:20px}
.page-hero h1,.solution-hero h1,.article-hero h1{font-size:clamp(1.9rem,9vw,2.45rem)}
.surface-panel,.content-surface,.process-panel,.contact-workspace,.inquiry-tips{padding:20px;border-radius:20px}
.feature-grid,.service-benefit-grid,.solution-archive-grid,.news-grid,.resource-grid,.delivery-steps,.tip-grid,.process-panel--horizontal .process-list{grid-template-columns:1fr}
.feature-card,.service-benefit-grid article{min-height:0}
.solution-archive-card{min-height:300px}
.contact-workspace{padding:16px}
.map-card{height:285px}
.form-grid{grid-template-columns:1fr}
.field--full{grid-column:auto}
.brand-search,.site-search-form{flex-wrap:wrap}
.brand-search>span,.site-search-form>span{display:none}
.brand-search input,.site-search-form input{padding-left:13px;flex-basis:100%}
.brand-search .button,.site-search-form .button{width:100%}
.search-result{grid-template-columns:1fr;gap:10px}
.search-result__type{justify-self:start}
.article-nav .nav-links{grid-template-columns:1fr}
.cta-band{grid-template-columns:1fr}
.cta-band .button{width:100%}
.error-panel{grid-template-columns:1fr;gap:26px}
.error-panel__code{font-size:7rem}
.footer-panel{grid-template-columns:1fr}
.footer-brand,.footer-rfq{grid-column:auto}
.footer-bottom{align-items:flex-start;flex-direction:column}
.footer-bottom>div{flex-direction:column;gap:5px}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto !important;animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
.js [data-reveal]{opacity:1;transform:none}
}
.prose-content{max-inline-size:var(--th-reading)}
.section-heading>p,.page-hero p,.solution-hero p{font-size:var(--th-fs-base)}
.eyebrow{font-size:var(--th-fs-xs);line-height:1.2}
.primary-menu>li>a{font-size:var(--th-fs-sm)}
.primary-menu .sub-menu a{font-size:var(--th-fs-sm)}
.site-header__bar{font-size:var(--th-fs-xs)}
.breadcrumbs ol{font-size:var(--th-fs-xs)}
.section{padding-block:clamp(40px,4.8vw,72px)}
.section--compact{padding-block:clamp(28px,3.4vw,48px)}
.page-hero,.article-hero,.solution-hero{padding-top:clamp(20px,2.8vw,40px)}
.page-hero__panel,.article-hero__panel,.solution-hero__panel{min-height:290px;padding:clamp(28px,3.8vw,54px)}
.page-hero h1,.solution-hero h1,.article-hero h1{font-size:clamp(36px,calc(27px+1.7vw),58px)}
.feature-card p,.service-benefit-grid p,.process-list p,.solution-archive-card p,.brand-card p,.news-card p,.resource-card p,.search-result p,.footer-brand>p,.footer-rfq p{line-height:1.7}
.prose-content p,.prose-content li{font-size:var(--th-fs-base);line-height:1.82}
.prose-content th,.prose-content td{font-size:var(--th-fs-sm)}
.field label{font-size:var(--th-fs-sm)}
.field input:not([type="checkbox"]):not([type="file"]),.field textarea,.site-search-form input,.brand-search input{font-size:max(16px,var(--th-fs-base))}
@media (max-width:1279px){:root{--th-container:1120px;--th-gutter:clamp(20px,2.5vw,32px)}
}
@media (max-width:1023px){:root{--th-gutter:clamp(18px,3vw,28px)}
}
@media (max-width:767px){:root{--th-gutter:18px;--th-section:48px}
body{font-size:15px}
.site-header__inner{min-height:66px}
.primary-nav{top:74px}
.page-hero__panel,.article-hero__panel,.solution-hero__panel{min-height:0;padding:24px 20px}
}
@media (max-width:639px){:root{--th-gutter:16px}
.custom-logo{max-width:170px;max-height:44px}
.surface-panel,.content-surface,.process-panel,.contact-workspace,.inquiry-tips{padding:19px}
.footer-panel{padding:22px 18px}
}
@media (max-width:359px){:root{--th-gutter:12px}
body{font-size:14.5px}
.site-header__inner{min-height:62px;gap:12px}
.custom-logo{max-width:150px}
.nav-toggle{width:42px;height:42px}
.primary-nav{inset-inline:10px;top:68px}
.eyebrow{font-size:11px}
}
@media (min-width:1440px){:root{--th-container:1320px}
}
@media (min-width:1680px){:root{--th-container:1440px;--th-gutter:44px;--th-fs-base:16px;--th-fs-md:17px;--th-fs-lg:19px}
}
@media (min-width:1920px){:root{--th-container:1560px;--th-gutter:52px;--th-fs-micro:12px;--th-fs-xs:13.5px;--th-fs-sm:14.5px;--th-fs-base:17px;--th-fs-md:18px;--th-fs-lg:20px;--th-fs-xl:24px;--th-fs-h3:22px;--th-fs-h2:46px;--th-fs-h1:66px}
.site-header__inner{min-height:82px}
.custom-logo{max-width:240px;max-height:58px}
}
@media (min-width:2560px){:root{--th-container:1760px;--th-gutter:64px;--th-fs-micro:12.5px;--th-fs-xs:14px;--th-fs-sm:15.5px;--th-fs-base:18px;--th-fs-md:19px;--th-fs-lg:21px;--th-fs-h2:50px;--th-fs-h1:72px}
.site-header__inner{min-height:88px}
}
@media (min-width:3200px){:root{--th-container:1920px;--th-gutter:80px}
}
body.th-magic-motion-off [data-reveal]{transition:none;animation:none;transform:none}
body:where([class*="ekbatani-ai"],[id*="ekbatani-ai"]){--th-ai-safe-z:2147483000}
body:where([class*="ekbatani-ai-launch"],[class*="ekbatani-ai-widget"],[class*="ekbatani-ai-panel"],[id*="ekbatani-ai-launch"],[id*="ekbatani-ai-widget"],[id*="ekbatani-ai-panel"]){z-index:var(--th-ai-safe-z)!important}
:root{--th-floating-plugin-z:2147482900}
body:where([class*="elahe-connect"],[id*="elahe-connect"],[data-plugin*="elahe-connect"],[data-widget*="elahe-connect"],[data-component*="elahe-connect"]){z-index:var(--th-floating-plugin-z)!important}
body:where([class*="elahe-connect"],[id*="elahe-connect"]):where([style*="position:fixed"],[style*="position:fixed"]){isolation:isolate}
body>:where([class*="elahe-connect"],[id*="elahe-connect"],[data-plugin*="elahe-connect"],[data-widget*="elahe-connect"]){max-width:none}
@media(max-width:782px){body:where([class*="elahe-connect"],[id*="elahe-connect"]){max-inline-size:calc(100vw - 12px)}
}
:root{--th-container:var(--container-max-width);--th-gutter:var(--space-sm);--th-section:var(--space-xl);--th-fs-micro:var(--font-size-micro);--th-fs-xs:var(--font-size-xs);--th-fs-sm:var(--font-size-sm);--th-fs-base:var(--font-size-base);--th-fs-md:var(--font-size-md);--th-fs-lg:var(--font-size-lg);--th-fs-xl:var(--font-size-xl);--th-fs-h3:var(--font-size-h3);--th-fs-h2:var(--font-size-h2);--th-fs-h1:var(--font-size-h1)}
html,body{width:100%;max-width:100vw;margin:0;padding:0;overflow-x:hidden;overflow-x:clip}
body{min-width:var(--container-min-width);font-size:var(--font-size-base)}
*,*::before,*::after{box-sizing:border-box}
.site-shell,.site-main,.site-header,.site-footer{width:100%;max-width:100%;min-width:0}
.container,.th-container{width:min(var(--container-fluid-width),var(--container-max-width));max-width:var(--container-max-width);min-width:0;margin-inline:auto;padding-inline:var(--space-sm)}
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31%{transform:translateX(3px)}
35%,67%{transform:translateX(0)}
73%{transform:translateX(1px)}
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31%{transform:translateX(-3px)}
35%,67%{transform:translateX(0)}
73%{transform:translateX(-1px)}
87%{transform:translateX(68px)}
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35%,67%{opacity:1}
}
@keyframes th698HeroBeam{0%,30%,100%{opacity:0;transform:scaleY(.4)}
35%{opacity:.95;transform:scaleY(1.08)}
47%,66%{opacity:.38;transform:scaleY(.8)}
72%{opacity:0;transform:scaleY(.2)}
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@keyframes th698HeroHalo{0%{opacity:.55;transform:scale(.76)}
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@keyframes th698HeroStream{to{stroke-dashoffset:-64}
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@keyframes th698HeroRunner{0%{opacity:0;transform:translateX(0) scale(.72)}
12%{opacity:1}
86%{opacity:1}
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@keyframes th698HeroStatus{0%,27%,74%,100%{opacity:.26}
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@keyframes th698HeroFloor{0%,14%,86%,100%{opacity:.22;transform:scaleX(.9)}
36%,68%{opacity:.46;transform:scaleX(1)}
}
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18%{opacity:.82}
50%{transform:translateX(0);opacity:1}
84%{transform:translateX(160px);opacity:.82}
92%,100%{opacity:0;transform:translateX(200px)}
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@keyframes th698QualityPulse{to{stroke-dashoffset:-68}
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@keyframes th698QualityRunner{0%{opacity:0;transform:translateX(0) scale(.74)}
12%{opacity:1}
88%{opacity:1}
100%{opacity:0;transform:translateX(90px) scale(1.04)}
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.th-brand-flow{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:767px){.th-brand-intel-hero__layout{grid-template-columns:1fr;padding-block:44px}
.th-brand-intel-hero__logo{width:min(240px,70vw);min-height:140px}
.th-brand-intel-hero h1{font-size:clamp(38px,11vw,58px)}
.th-brand-intel-hero__metrics{grid-template-columns:1fr 1fr}
.th-brand-intel-grid{gap:14px}
.th-brand-intel-sidebar{grid-template-columns:1fr}
.th-brand-tech-grid{grid-template-columns:1fr}
.th-brand-flow{grid-template-columns:1fr 1fr}
.th-faq-pro__head{grid-template-columns:1fr;gap:12px}
}
@media(max-width:480px){.th-brand-intel-hero__metrics,.th-brand-flow{grid-template-columns:1fr}
.th-brand-intel-card__head{display:block}
.th-research-badge{display:inline-block;margin-top:12px}
.th-brand-facts>div{grid-template-columns:1fr}
.th-brand-facts dd{text-align:left}
}
.th-brand-virtual{margin:0 0 clamp(32px,4vw,58px);padding:clamp(24px,3vw,42px);border:1px solid #d9e6f2;border-radius:24px;background:linear-gradient(180deg,#fff,#f7fbff);box-shadow:0 22px 58px rgba(13,48,79,.08)}
.th-brand-virtual__hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,260px);gap:24px;align-items:start}
.th-brand-virtual__hero h2{margin:8px 0 10px;font-size:clamp(2rem,1.45rem+1.7vw,3.5rem);letter-spacing:-.045em}
.th-brand-virtual__hero p{max-width:900px;color:#587188;line-height:1.72}
.th-brand-virtual__status{display:grid;gap:3px;padding:18px;border:1px solid #dbe8f4;border-radius:16px;background:#071d33;color:#fff}
.th-brand-virtual__status small{color:#7fbfff;text-transform:uppercase;font-size:9px;font-weight:900;letter-spacing:.08em}
.th-brand-virtual__status strong{font-size:18px}
.th-brand-virtual__status span{color:#9fb7ca;font-size:10px}
.th-brand-virtual__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px;margin-top:22px}
.th-brand-virtual__grid>article{padding:20px;border:1px solid #e0eaf3;border-radius:18px;background:#fff}
.th-brand-virtual__grid .th-brand-tech-grid{margin-top:14px}
.th-brand-virtual__grid .th-brand-tech-grid>div{padding:12px;border:1px solid #e4edf5;border-radius:12px}
.th-brand-virtual__actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.th-faq-pro--record{margin-top:24px}
@media(max-width:820px){.th-brand-virtual__hero,.th-brand-virtual__grid{grid-template-columns:1fr}
}
.th-brand-tech-grid>a{display:block;padding:15px;border:1px solid #e0eaf3;border-radius:15px;background:#f9fbfe;color:inherit;text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.th-brand-tech-grid>a:hover{transform:translateY(-2px);border-color:#bcd7f2;box-shadow:0 12px 28px rgba(16,71,119,.08)}
.th-brand-tech-grid>a>span{display:block;color:#1268f3;font-size:10px;font-weight:900}
.th-brand-tech-grid>a>strong{display:block;margin-top:7px;color:#183b5d;font-size:13px}
.th-brand-tech-grid>a>p{margin-top:6px;color:#6c8195;font-size:11px;line-height:1.5}
.th-brand-market-grid a{display:inline-flex;padding:8px 11px;border-radius:999px;background:#edf5fd;color:#315f89;font-size:11px;font-weight:800;text-decoration:none}
.th-brand-market-grid a:hover{background:#dcecff;color:#0d5fc0}
:root{--v704-navy:#07182b;--v704-navy-2:#0b223a;--v704-blue:#1769e8;--v704-blue-2:#2c82ff;--v704-ink:#0b1d35;--v704-text:#42566f;--v704-line:#d8e3ef;--v704-soft:#f4f8fc;--v704-white:#fff;--v704-radius:clamp(18px,1.4vw,26px);--v704-shadow:0 20px 55px rgba(10,30,55,.10);--v704-shadow-dark:0 28px 80px rgba(0,5,15,.28)}
.th-v704-kicker,.th-v704-product-hero__eyebrow,.th-v704-resources-hero__chips span{display:inline-flex;align-items:center;gap:.45rem;font-size:clamp(.72rem,.18vw+.68rem,.86rem);font-weight:800;letter-spacing:.085em;text-transform:uppercase;color:var(--v704-blue)}
.th-v704-section{padding:clamp(4.2rem,6vw,7.6rem) 0;position:relative;overflow:clip}
.th-v704-section--light{background:#fff}
.th-v704-section--soft{background:var(--v704-soft)}
.th-v704-section--navy{background:linear-gradient(140deg,#061729 0%,#0b213a 62%,#0d2a48 100%);color:#fff}
.th-v704-heading{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.72fr);gap:clamp(2rem,5vw,6rem);align-items:end;margin-bottom:clamp(1.8rem,3vw,3.2rem)}
.th-v704-heading h2{font-size:clamp(2rem,2.5vw,3.7rem);line-height:1.02;letter-spacing:-.045em;margin:.55rem 0 0;color:var(--v704-ink)}
.th-v704-heading p{margin:0;max-width:48rem;font-size:clamp(1rem,.35vw+.92rem,1.22rem);line-height:1.72;color:var(--v704-text)}
.th-v704-heading--light h2,.th-v704-heading--light p{color:#fff}
.th-v704-heading--light p{color:#bdd0e3}
.th-v704-section__action{display:flex;justify-content:center;margin-top:clamp(2rem,3vw,3.4rem)}
.th-v704-inline-link{font-weight:800;color:var(--v704-blue);text-decoration:none}
.th-v704-reviewed{display:inline-flex;align-items:center;border:1px solid #cae1ff;background:#eff6ff;color:#145fca;border-radius:999px;padding:.45rem .75rem;font-size:.78rem;font-weight:800}
.th-v704-home{background:#fff}
.th-v704-hero{position:relative;overflow:hidden;background:radial-gradient(circle at 72% 43%,rgba(31,117,231,.22),transparent 26%),linear-gradient(135deg,#051322 0%,#061a2d 54%,#092642 100%);color:#fff;padding:clamp(4.5rem,7.4vw,8.5rem) 0 clamp(4rem,6vw,7rem)}
.th-v704-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(105,171,230,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(105,171,230,.04) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 90%);pointer-events:none}
.th-v704-hero__grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(390px,.98fr);gap:clamp(2.6rem,5vw,6rem);align-items:center;position:relative;z-index:1}
.th-v704-hero__copy h1{font-size:clamp(3rem,5.2vw,6.7rem);line-height:.91;letter-spacing:-.065em;margin:.7rem 0 1.35rem;max-width:11ch;color:#fff}
.th-v704-hero__copy h1 em{font-style:normal;color:#58a1ff}
.th-v704-hero__copy>p{font-size:clamp(1.02rem,.5vw+.88rem,1.34rem);line-height:1.72;color:#c8d8e8;max-width:43rem;margin:0 0 1.7rem}
.th-v704-hero-search{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:.75rem;background:#fff;border:1px solid rgba(255,255,255,.4);padding:.5rem;border-radius:18px;box-shadow:0 22px 70px rgba(0,0,0,.28);max-width:50rem}
.th-v704-hero-search>span{display:grid;place-items:center;color:var(--v704-blue);padding-left:.6rem}
.th-v704-hero-search svg{width:22px;height:22px}
.th-v704-hero-search input{min-width:0;border:0;outline:0;padding:.9rem .2rem;font:inherit;color:#0c1e35;background:transparent}
.th-v704-hero-search button{border:0;border-radius:13px;padding:.95rem 1.25rem;background:linear-gradient(135deg,#1769e8,#2c82ff);color:#fff;font-weight:850;cursor:pointer;white-space:nowrap}
.th-v704-hero__examples{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem;margin-top:1rem;font-size:.82rem;color:#8ca8c3}
.th-v704-hero__examples a{color:#dcecff;text-decoration:none;border-bottom:1px dotted rgba(220,236,255,.35)}
.th-v704-hero__actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.th-v704-hero__visual{min-width:0}
.th-v704-hero__visual .th-hero-connector-pro{filter:saturate(.88) contrast(1.03)}
.th-v704-trustbar{background:#fff;border-bottom:1px solid #e4ebf2;position:relative;z-index:2}
.th-v704-trustbar__inner{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.th-v704-trustbar__inner>div{padding:1.45rem clamp(1rem,2vw,2rem);border-right:1px solid #e4ebf2;display:flex;align-items:baseline;gap:.7rem}
.th-v704-trustbar__inner>div:last-child{border-right:0}
.th-v704-trustbar strong{font-size:clamp(1.25rem,1.4vw,1.8rem);color:var(--v704-ink)}
.th-v704-trustbar span{font-size:.83rem;color:#63758a}
.th-v704-brandrail{overflow:hidden;background:#07172a;border-bottom:1px solid rgba(255,255,255,.08);padding:.75rem 0}
.th-v704-brandrail__track{display:flex;width:max-content;gap:.75rem;animation:th704BrandRail 38s linear infinite}
.th-v704-brandrail:hover .th-v704-brandrail__track{animation-play-state:paused}
.th-v704-brandrail a{width:clamp(150px,11vw,205px);height:64px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.1);border-radius:14px;background:rgba(255,255,255,.045);padding:.75rem 1rem;color:#e8f2fc;text-decoration:none}
.th-v704-brandrail img{max-width:120px;max-height:34px;width:auto;height:auto;object-fit:contain;filter:brightness(0) invert(1);opacity:.84}
.th-v704-brandrail span{font-weight:800;letter-spacing:.02em}
@keyframes th704BrandRail{to{transform:translateX(-50%)}
}
.th-v704-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(1rem,1.6vw,1.6rem)}
.th-v704-category-card{display:flex;flex-direction:column;overflow:hidden;text-decoration:none;background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);color:var(--v704-ink);box-shadow:var(--th-card-shadow);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.th-v704-category-card:hover{transform:translateY(-3px);box-shadow:var(--th-card-shadow-hover);border-color:#c6d8e8}
.th-v704-category-card>img{width:100%;aspect-ratio:16/9;object-fit:cover;background:#eaf2fb}
.th-v704-category-card>div{padding:var(--th-card-body-pad);display:flex;flex-direction:column;flex:1}
.th-v704-category-card>div>span{font-size:.72rem;color:#7190ae;font-weight:800}
.th-v704-category-card h3{font-size:1.08rem;margin:.35rem 0 .5rem}
.th-v704-category-card p{font-size:.88rem;line-height:1.6;color:#53677e;margin:0 0 1rem}
.th-v704-category-card strong{font-size:.8rem;color:var(--v704-blue);margin-top:auto}
.th-v704-service-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}
.th-v704-service-grid>a{display:flex;flex-direction:column;min-height:270px;padding:1.45rem;border:1px solid rgba(180,211,240,.18);border-radius:20px;background:rgba(255,255,255,.045);text-decoration:none;color:#fff;transition:.25s ease}
.th-v704-service-grid>a:hover{background:rgba(255,255,255,.08);border-color:rgba(95,165,237,.45);transform:translateY(-4px)}
.th-v704-service-grid__icon{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:#0f3762;color:#6db0ff}
.th-v704-service-grid__icon svg{width:22px}
.th-v704-service-grid b{margin:1rem 0 .35rem;color:#5f8cb8;font-size:.72rem}
.th-v704-service-grid h3{font-size:1.1rem;margin:0 0 .6rem}
.th-v704-service-grid p{font-size:.9rem;color:#b9ccdf;line-height:1.62;margin:0 0 1rem}
.th-v704-service-grid em{font-style:normal;font-size:.8rem;color:#70b0ff;font-weight:800;margin-top:auto}
.th-v704-products-grid,.th-v704-related-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(1rem,1.5vw,1.5rem)}
.th-v704-quality{background:linear-gradient(145deg,#071728,#0a2139);color:#fff;padding:clamp(4.5rem,7vw,8.4rem) 0;overflow:hidden}
.th-v704-quality__grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(430px,1.15fr);gap:clamp(2rem,5vw,6rem);align-items:center}
.th-v704-quality__copy h2{font-size:clamp(2.4rem,3.4vw,4.8rem);line-height:.96;letter-spacing:-.05em;margin:.6rem 0 1rem}
.th-v704-quality__copy>p{color:#bed0e0;line-height:1.72;max-width:45rem}
.th-v704-quality__steps{display:grid;gap:.65rem;margin:1.7rem 0}
.th-v704-quality__steps article{display:grid;grid-template-columns:42px 1fr;gap:.8rem;align-items:start;padding:.9rem 1rem;border:1px solid rgba(166,207,244,.16);border-radius:14px;background:rgba(255,255,255,.035)}
.th-v704-quality__steps b{font-size:.72rem;color:#66adff;background:#113965;border-radius:9px;padding:.42rem;text-align:center}
.th-v704-quality__steps strong,.th-v704-quality__steps span{display:block}
.th-v704-quality__steps span{color:#9fb7ce;font-size:.84rem;margin-top:.2rem}
.th-v704-quality__visual{min-width:0;border-radius:var(--v704-radius);overflow:hidden;border:1px solid rgba(132,191,245,.2);box-shadow:var(--v704-shadow-dark)}
.th-v704-industry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.th-v704-industry-grid a{display:flex;gap:.8rem;align-items:center;min-height:95px;border:1px solid var(--v704-line);border-radius:17px;padding:1rem;text-decoration:none;color:var(--v704-ink);background:#fff}
.th-v704-industry-grid a:hover{border-color:#99c4f6;box-shadow:0 15px 38px rgba(20,76,137,.08)}
.th-v704-industry-grid a>span{width:40px;height:40px;border-radius:12px;background:#edf5ff;color:var(--v704-blue);display:grid;place-items:center}
.th-v704-industry-grid strong{font-size:.9rem}
.th-v704-industry-grid em{display:none}
.th-v704-resource-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}
.th-v704-resource-grid>a{display:flex;flex-direction:column;min-height:245px;padding:var(--th-card-body-pad);border:1px solid var(--th-card-border);background:#fff;border-radius:var(--th-card-radius);box-shadow:var(--th-card-shadow);text-decoration:none;color:var(--v704-ink);transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.th-v704-resource-grid>a:hover{transform:translateY(-3px);border-color:#c6d8e8;box-shadow:var(--th-card-shadow-hover)}
.th-v704-resource-grid span{font-size:.72rem;color:var(--v704-blue);font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.th-v704-resource-grid h3{font-size:1.08rem;margin:.65rem 0}
.th-v704-resource-grid p{font-size:.88rem;line-height:1.62;color:#556b83;margin:0 0 1rem}
.th-v704-resource-grid strong{font-size:.8rem;color:var(--v704-blue);margin-top:auto}
.th-v704-final-cta{background:#1264dc;color:#fff;padding:clamp(3rem,4.5vw,5.2rem) 0}
.th-v704-final-cta>.container{display:flex;align-items:center;justify-content:space-between;gap:3rem}
.th-v704-final-cta h2{font-size:clamp(1.8rem,2.4vw,3.2rem);margin:.4rem 0}
.th-v704-final-cta p{margin:0;max-width:55rem;color:#d9eaff}
.th-v704-search-guidance{display:flex;flex-wrap:wrap;align-items:center;gap:.55rem;margin-top:.8rem}
.th-v704-search-guidance>span{font-size:.78rem;font-weight:800;color:#6b8197}
.th-v704-search-guidance button{border:1px solid #c9daeb;background:#fff;border-radius:999px;padding:.47rem .78rem;font-size:.76rem;color:#264562;cursor:pointer}
.th-v704-search-guidance button:hover{border-color:#87b7ef;color:#0c64d8}
.th-v704-compare-toggle{appearance:none;border:1px solid #c7d9ea;border-radius:10px;background:#fff;color:#1b4367;padding:.55rem .72rem;font-size:.76rem;font-weight:800;cursor:pointer}
.th-v704-compare-toggle.is-selected{background:#0d66dc;color:#fff;border-color:#0d66dc}
.th-v704-compare-bar{position:fixed;z-index:1000;left:50%;bottom:max(18px,env(safe-area-inset-bottom));transform:translate(-50%,120px);opacity:0;pointer-events:none;display:flex;align-items:center;gap:1rem;max-width:min(920px,calc(100vw - 28px));background:#081a2d;color:#fff;border:1px solid rgba(141,190,238,.25);border-radius:18px;padding:.75rem .85rem .75rem 1rem;box-shadow:0 24px 70px rgba(0,0,0,.28);transition:.25s}
.th-v704-compare-bar.is-visible{transform:translate(-50%,0);opacity:1;pointer-events:auto}
.th-v704-compare-bar [data-compare-items]{display:flex;gap:.45rem;overflow:hidden;flex:1}
.th-v704-compare-bar [data-compare-items] span{background:#102e4e;border-radius:9px;padding:.4rem .6rem;font-size:.76rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:190px}
.th-v704-compare-bar a{background:#1769e8;color:#fff;text-decoration:none;padding:.66rem .9rem;border-radius:10px;font-weight:800;font-size:.8rem}
.th-v704-compare-bar button{background:transparent;color:#b9cce0;border:0;cursor:pointer}
.th-v704-compare{margin:0 0 2rem;border:1px solid var(--v704-line);border-radius:22px;background:#fff;padding:clamp(1rem,2vw,1.7rem);box-shadow:0 12px 36px rgba(9,34,62,.05)}
.th-v704-compare__head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:1rem}
.th-v704-compare__head h2{margin:.3rem 0}
.th-v704-compare__head p{margin:0;max-width:52rem;color:var(--v704-text)}
.th-v704-compare__scroll{overflow:auto}
.th-v704-compare table{border-collapse:collapse;width:100%;min-width:800px}
.th-v704-compare th,.th-v704-compare td{padding:.9rem;border:1px solid #dce5ee;text-align:left;vertical-align:top}
.th-v704-compare thead th{background:#eff5fb}
.th-v704-compare tbody th{background:#f8fafc;white-space:nowrap;color:#455d75}
.th-v704-compare a{text-decoration:none;color:#0c64d8;font-weight:800}
.th-v704-product-page{background:#f6f9fc}
.th-v704-product-hero{background:linear-gradient(140deg,#07182b,#0b2847);color:#fff;padding:clamp(2rem,3vw,3.7rem) 0 clamp(3.2rem,5vw,6rem)}
.th-v704-product-hero .breadcrumbs,.th-v704-product-hero .breadcrumbs a{color:#9eb9d2}
.th-v704-product-hero__grid{display:grid;grid-template-columns:minmax(360px,.9fr) minmax(0,1.1fr);gap:clamp(2rem,5vw,5.5rem);align-items:center;margin-top:1.6rem}
.th-v704-product-hero__media{position:relative;overflow:hidden;border-radius:25px;border:1px solid rgba(176,211,241,.25);background:#0b2036;box-shadow:var(--v704-shadow-dark)}
.th-v704-product-hero__media img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover}
.th-v704-product-hero__status{position:absolute;left:1rem;bottom:1rem;background:rgba(4,17,29,.88);backdrop-filter:blur(10px);border:1px solid rgba(196,221,244,.22);border-radius:999px;padding:.55rem .8rem;font-size:.75rem;font-weight:800;color:#dcedfb}
.th-v704-product-hero__eyebrow{display:flex;flex-wrap:wrap;gap:.45rem}
.th-v704-product-hero__eyebrow a{color:#7db7ff;text-decoration:none}
.th-v704-product-hero__copy h1{font-size:clamp(2.5rem,4vw,5.2rem);line-height:.96;letter-spacing:-.05em;color:#fff;margin:.7rem 0 1rem}
.th-v704-product-code{display:inline-flex;gap:.8rem;align-items:center;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:.65rem .8rem;margin-bottom:1rem}
.th-v704-product-code small{color:#9eb7ce}
.th-v704-product-code code{color:#fff;font:800 .92rem/1.2 ui-monospace,SFMono-Regular,Menlo,monospace}
.th-v704-product-lead{font-size:clamp(1rem,.35vw+.94rem,1.22rem);line-height:1.7;color:#c0d0df}
.th-v704-product-maker{display:flex;gap:.8rem;align-items:center;border-top:1px solid rgba(255,255,255,.1);padding-top:1rem;margin-top:1rem}
.th-v704-product-maker>span{font-size:.72rem;text-transform:uppercase;letter-spacing:.07em;color:#7f9ab5}
.th-v704-product-maker a{display:flex;flex-direction:column;color:#fff;text-decoration:none;font-weight:800}
.th-v704-product-maker em{font-size:.7rem;color:#6faeff;font-style:normal;font-weight:700}
.th-v704-product-quickfacts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem;margin:1.4rem 0}
.th-v704-product-quickfacts>div{padding:.72rem .8rem;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);border-radius:12px}
.th-v704-product-quickfacts span,.th-v704-product-quickfacts strong{display:block}
.th-v704-product-quickfacts span{font-size:.68rem;color:#7f9bb6;text-transform:uppercase;letter-spacing:.04em}
.th-v704-product-quickfacts strong{font-size:.82rem;margin-top:.2rem}
.th-v704-product-hero__actions{display:flex;flex-wrap:wrap;gap:.7rem}
.th-v704-product-nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid #dae4ed;box-shadow:0 8px 24px rgba(16,43,69,.04)}
.admin-bar .th-v704-product-nav{top:32px}
.th-v704-product-nav>.container{display:flex;gap:1.2rem;overflow:auto;scrollbar-width:none}
.th-v704-product-nav a{padding:1rem 0;color:#4f647b;text-decoration:none;white-space:nowrap;font-size:.8rem;font-weight:800}
.th-v704-product-nav a:hover{color:#0d64d8}
.th-v704-product-main{padding:clamp(2.3rem,4vw,4.7rem) 0}
.th-v704-product-main__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,360px);gap:1.35rem;align-items:start}
.th-v704-engineering-card{background:#fff;border:1px solid var(--th-card-border);border-radius:var(--th-card-radius);padding:clamp(1.4rem,2.3vw,2.2rem);margin-bottom:1.25rem;box-shadow:var(--th-card-shadow)}
.th-v704-engineering-card h2{font-size:clamp(1.45rem,1.7vw,2.15rem);margin:.35rem 0 1rem}
.th-v704-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1.4rem}
.th-v704-spec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.65rem}
.th-v704-spec-grid>div{padding:.85rem .9rem;border:1px solid #e0e8f0;border-radius:13px;background:#fafcfe}
.th-v704-spec-grid span,.th-v704-spec-grid strong{display:block}
.th-v704-spec-grid span{font-size:.68rem;color:#73869a;text-transform:uppercase;letter-spacing:.04em}
.th-v704-spec-grid strong{font-size:.84rem;color:#18344f;margin-top:.25rem;overflow-wrap:anywhere}
.th-v704-data-note{margin-top:1rem;padding:1rem;border-left:3px solid #3281ed;background:#f2f7fd;border-radius:0 12px 12px 0}
.th-v704-data-note p{margin:.3rem 0 0;color:#50667c;font-size:.86rem}
.th-v704-app-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}
.th-v704-app-grid a{display:flex;flex-direction:column;gap:.3rem;padding:1rem;border:1px solid #dce6ef;border-radius:14px;text-decoration:none;color:#183c5d;font-weight:800}
.th-v704-app-grid a span{font-size:.72rem;color:#1370e6}
.th-v704-product-manufacturer{display:grid;grid-template-columns:150px 1fr;gap:1.5rem;align-items:center}
.th-v704-product-manufacturer__logo{height:120px;display:grid;place-items:center;border:1px solid #dbe5ee;border-radius:16px;padding:1rem;background:#fff}
.th-v704-product-manufacturer__logo img{max-width:100%;max-height:85px;width:auto;height:auto;object-fit:contain}
.th-v704-product-manufacturer p{color:#536980;line-height:1.65}
.th-v704-related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.th-v704-product-sidebar{position:relative}
.th-v704-sticky-rfq{position:sticky;top:76px;background:#081c31;color:#fff;border-radius:22px;padding:1.35rem;border:1px solid #173754;box-shadow:0 18px 50px rgba(3,18,33,.16)}
.admin-bar .th-v704-sticky-rfq{top:108px}
.th-v704-sticky-rfq h2{font-size:1.35rem;margin:.45rem 0}
.th-v704-sticky-rfq>p{color:#b8cada;font-size:.88rem;line-height:1.6}
.th-v704-source-box{margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.12)}
.th-v704-source-box small,.th-v704-source-box strong,.th-v704-source-box span{display:block}
.th-v704-source-box small{font-size:.68rem;text-transform:uppercase;color:#7693ae}
.th-v704-source-box strong{font-size:.85rem;margin:.25rem 0}
.th-v704-source-box span{font-size:.75rem;color:#93acc3}
.th-brand-intel-hero{background:linear-gradient(145deg,#06182b 0%,#0a2a49 100%);color:#fff}
.th-brand-intel-hero h1{letter-spacing:-.05em}
.th-brand-intel-card,.th-brand-related{box-shadow:0 12px 38px rgba(12,38,64,.045)}
.th-v704-brand-resources{margin-top:1.2rem}
.th-v704-resources-page,.th-v704-resource-single{background:#f6f9fc;min-height:70vh}
.th-v704-resources-hero,.th-v704-resource-single__hero{background:linear-gradient(140deg,#07182b,#0a2c4c);color:#fff;padding:clamp(3.5rem,6vw,7rem) 0}
.th-v704-resources-hero h1,.th-v704-resource-single__hero h1{font-size:clamp(2.7rem,4.3vw,5.6rem);line-height:.95;letter-spacing:-.055em;margin:.6rem 0 1rem;color:#fff}
.th-v704-resources-hero p,.th-v704-resource-single__hero p{color:#bed0e0;line-height:1.7;font-size:1.05rem;max-width:58rem}
.th-v704-resources-hero__chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.th-v704-resources-hero__chips span{border:1px solid rgba(136,191,242,.25);background:rgba(255,255,255,.04);color:#afd2f4;border-radius:999px;padding:.5rem .75rem}
.th-v704-resource-grid--full{grid-template-columns:repeat(3,minmax(0,1fr));padding:clamp(2rem,4vw,4rem) 0}
.th-v704-resource-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,350px);gap:1.4rem;padding:clamp(2.3rem,4vw,4.6rem) 0}
.th-v704-resource-layout article,.th-v704-resource-layout aside>div{background:#fff;border:1px solid var(--v704-line);border-radius:22px;padding:clamp(1.3rem,2.2vw,2rem)}
.th-v704-resource-layout article{font-size:1rem;line-height:1.75;color:#304b65}
.th-v704-resource-layout article h2{color:#0f2e4c;margin-top:1.8rem}
.th-v704-resource-layout aside>div{position:sticky;top:90px}
.th-v704-resource-meta{display:grid;gap:.65rem;margin:1rem 0}
.th-v704-resource-meta div{padding:.7rem;border-radius:10px;background:#f5f8fb}
.th-v704-resource-meta span,.th-v704-resource-meta strong{display:block}
.th-v704-resource-meta span{font-size:.68rem;color:#6e8398;text-transform:uppercase}
.th-v704-resource-principles{display:grid;gap:.65rem;margin-top:1rem}
.th-v704-resource-principles div{padding:.85rem;border-left:3px solid #2d7fe8;background:#f1f7fd;border-radius:0 10px 10px 0}
.th-v704-quality-page{background:#f7f9fc}
.th-v704-quality-hero{background:linear-gradient(140deg,#061629,#0a2947);color:#fff;padding:clamp(3.3rem,5vw,6.5rem) 0}
.th-v704-quality-hero__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(390px,1.1fr);gap:clamp(2rem,5vw,6rem);align-items:center}
.th-v704-quality-hero h1{font-size:clamp(2.8rem,4.5vw,5.8rem);line-height:.95;letter-spacing:-.055em;color:#fff;margin:.6rem 0 1rem}
.th-v704-quality-hero p{color:#bdd0e2;font-size:clamp(1rem,.35vw+.93rem,1.2rem);line-height:1.72}
.th-v704-quality-hero__visual{border:1px solid rgba(153,202,246,.2);border-radius:24px;overflow:hidden;box-shadow:var(--v704-shadow-dark)}
.th-v704-quality-process{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}
.th-v704-quality-process article{background:#fff;border:1px solid var(--v704-line);border-radius:20px;padding:1.3rem}
.th-v704-quality-process b{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#eaf3ff;color:#1166da}
.th-v704-quality-process h3{font-size:1.05rem;margin:.9rem 0 .45rem}
.th-v704-quality-process p{font-size:.88rem;color:#566b80;line-height:1.62}
.th-v704-evidence-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
.th-v704-evidence-grid article{background:#071a2e;color:#fff;border-radius:21px;padding:1.4rem;border:1px solid #183b5a}
.th-v704-evidence-grid span{color:#64a9fc;font-size:.72rem;font-weight:800}
.th-v704-evidence-grid h3{margin:.5rem 0}
.th-v704-evidence-grid p{color:#aebfd0;line-height:1.62}
.th-v704-quality-disclaimer{padding:1.2rem;border:1px solid #cbdced;background:#eef6ff;border-radius:16px;color:#38536e;line-height:1.65}
@media(max-width:1180px){.th-v704-category-grid,.th-v704-products-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.th-v704-service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.th-v704-resource-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.th-v704-product-main__grid{grid-template-columns:minmax(0,1fr) 310px}
}
@media(max-width:980px){.th-v704-hero__grid,.th-v704-quality__grid,.th-v704-product-hero__grid,.th-v704-quality-hero__grid{grid-template-columns:1fr}
.th-v704-hero__copy h1{max-width:12ch}
.th-v704-hero__visual{max-width:760px;margin:auto;width:100%}
.th-v704-heading{grid-template-columns:1fr;gap:1rem;align-items:start}
.th-v704-category-grid,.th-v704-products-grid,.th-v704-industry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.th-v704-resource-grid,.th-v704-resource-grid--full{grid-template-columns:repeat(2,minmax(0,1fr))}
.th-v704-product-main__grid,.th-v704-resource-layout{grid-template-columns:1fr}
.th-v704-sticky-rfq,.th-v704-resource-layout aside>div{position:static}
.th-v704-quality-process{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:782px){.admin-bar .th-v704-product-nav{top:46px}
}
@media(max-width:720px){.th-v704-trustbar__inner{grid-template-columns:repeat(2,1fr)}
.th-v704-trustbar__inner>div:nth-child(2){border-right:0}
.th-v704-trustbar__inner>div:nth-child(-n+2){border-bottom:1px solid #e4ebf2}
.th-v704-hero-search{grid-template-columns:auto 1fr}
.th-v704-hero-search button{grid-column:1/-1;width:100%}
.th-v704-hero__examples{display:none}
.th-v704-category-grid,.th-v704-products-grid,.th-v704-service-grid,.th-v704-industry-grid,.th-v704-resource-grid,.th-v704-resource-grid--full,.th-v704-related-grid,.th-v704-quality-process,.th-v704-evidence-grid{grid-template-columns:1fr}
.th-v704-product-quickfacts,.th-v704-spec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.th-v704-product-manufacturer{grid-template-columns:1fr}
.th-v704-product-manufacturer__logo{width:170px}
.th-v704-app-grid{grid-template-columns:1fr}
.th-v704-card-head,.th-v704-compare__head,.th-v704-final-cta>.container{flex-direction:column;align-items:flex-start}
.th-v704-compare-bar{width:calc(100vw - 24px)}
.th-v704-compare-bar [data-compare-items]{display:none}
.th-v704-resource-layout{padding-left:0;padding-right:0}
}
@media(max-width:460px){.th-v704-product-quickfacts,.th-v704-spec-grid{grid-template-columns:1fr}
.th-v704-product-hero__media{border-radius:18px}
.th-v704-section{padding:3.4rem 0}
.th-v704-hero{padding-top:3.4rem}
}
@media(prefers-reduced-motion:reduce){.th-v704-brandrail__track{animation:none}
.th-v704-category-card,.th-v704-service-grid>a,.th-v704-resource-grid>a{transition:none}
}
.th-v704-service-grid>article{display:flex;flex-direction:column;min-height:250px;padding:1.45rem;border:1px solid #d9e4ee;border-radius:20px;background:#fff;color:var(--v704-ink);box-shadow:0 10px 30px rgba(11,36,61,.04)}
.th-v704-service-grid>article .th-v704-service-grid__icon{background:#eaf3ff;color:#1269df}
.th-v704-service-grid>article h3{color:var(--v704-ink)}
.th-v704-service-grid>article p{color:#546b82}
.th-v704-brand-resources{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem;margin-top:1.1rem}
.th-v704-brand-resources>a{display:flex;flex-direction:column;padding:1rem;border:1px solid #dce6ef;border-radius:14px;text-decoration:none;color:#193b59;background:#f9fbfd;transition:.2s}
.th-v704-brand-resources>a:hover{background:#f1f7fd;border-color:#b6d4f3;transform:translateY(-2px)}
.th-v704-brand-resources p{font-size:.82rem;line-height:1.55;color:#657b90;margin:.4rem 0 .7rem}
.th-v704-brand-resources span{font-size:.74rem;color:#1269da;font-weight:800;margin-top:auto}
.th-v704-resources-hero__chips a{display:inline-flex;align-items:center;border:1px solid rgba(136,191,242,.25);background:rgba(255,255,255,.04);color:#afd2f4;border-radius:999px;padding:.5rem .75rem;text-decoration:none;font-size:.78rem;font-weight:800}
.th-v704-resources-hero__chips a:hover,.th-v704-resources-hero__chips a.is-active{background:#1769e8;color:#fff;border-color:#428bf1}
.th-v704-resource-single .th-v704-resource-meta{display:flex;flex-wrap:wrap;gap:.55rem}
.th-v704-resource-single .th-v704-resource-meta>span{padding:.5rem .7rem;border:1px solid rgba(137,190,239,.18);border-radius:999px;color:#b9d7f3;background:rgba(255,255,255,.035);font-size:.74rem}
.th-v704-resource-layout .th-v704-source-box{margin-top:2rem;padding:1rem;border:1px solid #dce6ef;background:#f6f9fc;color:#183954;border-radius:14px}
.th-v704-resource-layout .th-v704-source-box small,.th-v704-resource-layout .th-v704-source-box strong,.th-v704-resource-layout .th-v704-source-box span{display:block}
.th-v704-resource-layout .th-v704-source-box span{font-size:.78rem;color:#657a90;margin-top:.3rem}
.th-v704-product-chips{display:flex;flex-wrap:wrap;gap:.35rem;margin:.7rem 0}
.th-v704-product-chips span{font-size:.7rem;padding:.34rem .5rem;border-radius:999px;background:#eef5fc;color:#365571;border:1px solid #d8e5f0;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.th-v704-compare-bar .is-disabled{opacity:.55;pointer-events:none}
@media(max-width:720px){.th-v704-brand-resources{grid-template-columns:1fr}
.th-v704-service-grid>article{min-height:0}
}
.th-v704-header-search{display:inline-flex;align-items:center;gap:.42rem;color:#173a5b;text-decoration:none;font-size:.78rem;font-weight:850;padding:.55rem .65rem;border-radius:10px;border:1px solid #d9e4ee;background:#fff}
.th-v704-header-search:hover{color:#0d65db;border-color:#a9cdf5}
.th-v704-header-search svg{width:17px;height:17px}
@media(max-width:1120px){.th-v704-header-search span{display:none}
.th-v704-header-search{padding:.58rem}
}
.th-v704-header-search{appearance:none;border:0;cursor:pointer;font:inherit}
.th-v704-header-search kbd{font-size:10px;line-height:1;padding:3px 5px;border:1px solid rgba(255,255,255,.24);border-radius:5px;opacity:.65;background:rgba(255,255,255,.06)}
.th-v704-search-is-open{overflow:hidden}
.th-v704-search-command[hidden]{display:none}
.th-v704-search-command{position:fixed;inset:0;z-index:99999;display:grid;place-items:start center;padding:clamp(70px,10vh,120px) clamp(16px,3vw,32px)}
.th-v704-search-command__backdrop{position:absolute;inset:0;border:0;background:rgba(9,25,45,.44);backdrop-filter:blur(10px);cursor:default}
.th-v704-search-command__panel{position:relative;width:min(1040px,100%);overflow:hidden;border:1px solid var(--th-line,#DADEE5);border-radius:var(--th-radius-lg,28px);background:#fff;box-shadow:var(--th-shadow,0 20px 54px rgba(9,35,60,.10));color:#16324f}
.th-v704-search-command__panel>header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding:28px 30px 18px}
.th-v704-search-command__panel>header span{display:block;color:var(--th-blue,#106ED7);font-size:11px;font-weight:800;letter-spacing:.14em}
.th-v704-search-command__panel>header h2{margin:7px 0 0;max-width:720px;color:var(--th-ink,#0E1F35);font-size:clamp(22px,2.1vw,34px);line-height:1.08}
.th-v704-search-command__panel>header>button{display:grid;width:40px;height:40px;place-items:center;border:1px solid var(--th-line,#DADEE5);border-radius:var(--th-radius-sm,12px);background:#F7F9FC;color:#16324f;cursor:pointer}
.th-v704-search-command__panel>header>button .icon{width:18px;height:18px}
.th-v704-search-command form{display:grid;grid-template-columns:1fr auto;gap:10px;padding:0 30px 22px}
.th-v704-search-command form label{display:flex;align-items:center;gap:12px;min-width:0;padding:0 16px;border:1px solid var(--th-line,#DADEE5);border-radius:var(--th-radius-sm,12px);background:#F7F9FC;color:#0b1c31}
.th-v704-search-command form label .icon{flex:0 0 auto;width:20px;height:20px;color:#146bdb}
.th-v704-search-command form input{width:100%;min-width:0;height:58px;border:0;outline:0;background:transparent;color:#07182b;font:inherit;font-size:16px}
.th-v704-search-command form button{display:flex;align-items:center;gap:8px;padding:0 22px;border:0;border-radius:var(--th-radius-sm);background:var(--th-blue);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 12px 28px rgba(21,111,225,.28)}/* V902: 弹层搜索提交钮 14px/色板外渐变(#1676ee,#0c5dd0) → token(圆角收敛+蓝统一 #106ED7) */
.th-v704-search-command form button .icon{width:17px;height:17px}
.th-v704-search-command__quick{padding:0 30px 24px}
.th-v704-search-command__quick>span{display:block;margin-bottom:10px;color:var(--th-muted,#738196);font-size:12px;font-weight:700}
.th-v704-search-command__quick>div{display:flex;flex-wrap:wrap;gap:8px}
.th-v704-search-command__quick a{padding:8px 11px;border:1px solid var(--th-line,#DADEE5);border-radius:999px;background:#F7F9FC;color:#16324f;font-size:12px;text-decoration:none}
.th-v704-search-command__quick a:hover{border-color:#a9cdf5;background:#EEF3FB;color:#0d65db}
.th-v704-search-command footer{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--th-line,#DADEE5);background:#F7F9FC}
.th-v704-search-command footer a{display:flex;flex-direction:column;gap:4px;padding:18px 22px;color:#16324f;text-decoration:none}
.th-v704-search-command footer a+a{border-left:1px solid var(--th-line,#DADEE5)}
.th-v704-search-command footer strong{font-size:13px}
.th-v704-search-command footer span{color:var(--th-muted,#738196);font-size:11px}
.th-v704-search-command footer a:hover{background:#EEF3FB}
.th-v704-search-command__hint{margin:0;padding:10px 30px 13px;border-top:1px solid var(--th-line,#DADEE5);color:var(--th-muted,#738196);font-size:10px}
.th-v704-search-command__hint kbd{padding:2px 5px;border:1px solid var(--th-line,#DADEE5);border-radius:4px;color:#16324f;background:#fff}
@media(max-width:720px){.th-v704-search-command{padding:58px 10px 10px}
.th-v704-search-command__panel{border-radius:18px}
.th-v704-search-command__panel>header{padding:20px 18px 14px}
.th-v704-search-command form{grid-template-columns:1fr;padding:0 18px 16px}
.th-v704-search-command form button{height:50px;justify-content:center}
/* V902: P2 残留——header 搜索表单提交钮 14px(终验实测五页×四语唯一体系外按钮圆角)→ token */
.site-header form[role="search"] button[type="submit"]{border-radius:var(--th-radius-sm)}
.th-v704-search-command__quick{padding:0 18px 18px}
.th-v704-search-command footer{grid-template-columns:1fr}
.th-v704-search-command footer a+a{border-left:0;border-top:1px solid var(--th-line,#DADEE5)}
.th-v704-search-command__hint{padding-inline:18px}
.th-v704-header-search kbd{display:none}
}
.th-v704-product-main__content{min-width:0}


/* V707 Engineering Workspace discovery — consolidated global styles. */
.th-v707-home-workspace{padding:clamp(3rem,6vw,6.8rem) 0;background:linear-gradient(180deg,#f6f9fc 0%,#eef4fa 100%);border-top:1px solid #dbe5ee;border-bottom:1px solid #dbe5ee}
.th-v707-home-workspace__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1.5rem}
.th-v707-home-workspace__grid>a{display:flex;flex-direction:column;min-height:240px;padding:1.25rem;border:1px solid #d8e4ef;border-radius:21px;background:#fff;color:#102e49;text-decoration:none;box-shadow:0 12px 32px rgba(14,42,68,.045);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.th-v707-home-workspace__grid>a:hover{transform:translateY(-3px);border-color:#9fc6eb;box-shadow:0 16px 40px rgba(14,42,68,.08)}
.th-v707-home-workspace__grid span{width:2.25rem;height:2.25rem;display:grid;place-items:center;border-radius:10px;background:#eaf3ff;color:#1066d8;font-size:.72rem;font-weight:850}
.th-v707-home-workspace__grid h3{font-size:1.12rem;margin:1rem 0 .55rem}
.th-v707-home-workspace__grid p{color:#61768a;line-height:1.65;margin:0}
.th-v707-home-workspace__grid strong{margin-top:auto;padding-top:1rem;color:#0b66d8;font-size:.83rem}
@media(max-width:900px){.th-v707-home-workspace__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.th-v707-home-workspace__grid{grid-template-columns:1fr}.th-v707-home-workspace__grid>a{min-height:210px}}

/* V725 desktop header geometry — collision-proof language/navigation separation. */
.site-header,.site-header__bar,.site-header__inner{direction:ltr}
.site-header__bar-inner{min-width:0;overflow:hidden;white-space:nowrap}
.site-header__bar-inner>span{min-width:0;overflow:hidden;text-overflow:ellipsis}
.site-header__bar-inner>div{flex:0 0 auto;white-space:nowrap}

/* Header-only viewport width. Global content containers remain unchanged. */
@media(min-width:1400px){
  .site-header__inner,.site-header__bar-inner{
    width:calc(100% - clamp(32px,3vw,64px));
    max-width:none;
    margin-inline:auto;
    padding-inline:0;
  }
}

/* Desktop: retain the V720 proportions, with a modest extra vertical stretch requested in V721. */
.site-header__inner{min-height:216px;grid-template-columns:minmax(300px,360px) minmax(0,1fr) max-content;align-items:center;column-gap:clamp(24px,1.7vw,38px)}
.site-branding{min-width:0;display:flex;align-items:center}
.custom-logo-link{width:clamp(300px,16.5vw,360px);max-width:360px;display:inline-flex;align-items:center}
.custom-logo{width:100%;height:auto;max-width:none;max-height:112px;object-fit:contain;display:block}
.primary-nav{min-width:0;max-width:100%;justify-self:stretch;width:100%}
.primary-menu{width:100%;max-width:100%;justify-content:space-between;gap:clamp(12px,.9vw,18px);direction:ltr}
.primary-menu>li>a{min-height:76px;font-size:clamp(16.5px,.88vw,18px);font-weight:700;letter-spacing:-.014em}
.site-header__actions{display:flex;align-items:center;justify-content:flex-end;gap:.72rem;min-width:max-content;white-space:nowrap}
.site-header__actions .header-cta{min-height:62px;padding-inline:23px;border-radius:16px;font-size:16.5px;font-weight:760}
.site-header__actions .th-v704-header-search{width:50px;height:50px;min-width:50px;padding:0;justify-content:center;border-radius:14px}
.site-header__actions .th-v704-header-search span{display:none}
.site-header__actions .th-v704-header-search svg{width:22px;height:22px}

/* Language control remains proportionate to the taller V721 header. */
.th-language-switcher{position:relative;display:block;flex:0 0 auto;color:#24445f}
.th-language-switcher>summary{height:58px;display:inline-flex;align-items:center;gap:9px;min-width:148px;padding:0 16px;border:1px solid #d7e3ee;border-radius:16px;background:#fff;box-shadow:0 5px 16px rgba(8,35,60,.045);cursor:pointer;list-style:none;user-select:none;font-size:16px;font-weight:760;line-height:1}
.th-language-switcher>summary::-webkit-details-marker{display:none}
.th-language-switcher>summary:hover,.th-language-switcher[open]>summary{border-color:#a9cae8;background:#f8fbff;color:#0b65cc}
.th-language-switcher__globe{width:22px;height:22px;display:grid;place-items:center;border:1px solid currentColor;border-radius:50%;font-size:11px;opacity:.8}
.th-language-switcher__current{min-width:0;white-space:nowrap}
.th-language-switcher__code{display:none;font-size:13px;font-weight:850;letter-spacing:.04em}
.th-language-switcher__chevron{width:8px;height:8px;margin-inline-start:auto;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .16s ease}
.th-language-switcher[open] .th-language-switcher__chevron{transform:rotate(225deg) translate(-1px,-1px)}
.th-language-switcher__menu{position:absolute;z-index:1200;top:calc(100% + 8px);right:0;width:218px;padding:8px;background:#fff;border:1px solid #d7e3ee;border-radius:14px;box-shadow:0 18px 44px rgba(8,35,60,.16)}
.th-language-switcher__menu a{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:45px;padding:0 12px;border-radius:9px;color:#304d66;text-decoration:none;font-size:15px;font-weight:700;white-space:nowrap}
.th-language-switcher__menu a:hover,.th-language-switcher__menu a:focus-visible{background:#eef6ff;color:#0b65cc}
.th-language-switcher__menu a.is-current{background:#e9f3ff;color:#075dbf}
.th-language-switcher__menu small{font-size:11.5px;font-weight:850;letter-spacing:.05em;opacity:.62}

/* Keep the desktop header geometry stable even when the page itself is RTL. */
.th-lang-zh{font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC",Inter,Arial,sans-serif}
.th-lang-fa{font-family:"Vazirmatn","Noto Sans Arabic",Tahoma,"Segoe UI",Arial,sans-serif}
.th-lang-ru{font-family:Inter,"Segoe UI","Noto Sans",Arial,sans-serif}
.th-lang-fa .primary-menu>li>a{font-size:clamp(17px,.91vw,18.5px)}
.th-lang-ru .primary-menu>li>a{font-size:clamp(16.5px,.88vw,18px)}
.th-dir-rtl .site-main,.th-dir-rtl .site-footer{direction:rtl;text-align:right}
.th-dir-rtl .site-header,.th-dir-rtl .site-header__inner,.th-dir-rtl .site-header__bar,.th-dir-rtl .site-header__bar-inner{direction:ltr}
.th-dir-rtl .primary-menu{direction:ltr}
.th-dir-rtl .primary-menu>li>a,.th-dir-rtl .primary-menu .sub-menu a{direction:rtl;text-align:right}
.th-dir-rtl .site-header__bar-inner>span{direction:rtl;text-align:right}
.th-dir-rtl .footer-panel{direction:rtl}
.th-dir-rtl code,.th-dir-rtl kbd,.th-dir-rtl [data-part-number],.th-dir-rtl .th-catalog-part-number,.th-dir-rtl input[type="email"],.th-dir-rtl input[type="tel"],.th-dir-rtl input[name*="part"]{direction:ltr;text-align:left;unicode-bidi:isolate}
.th-dir-rtl .icon{transform:none}

/* Standard desktop/laptop: modestly deeper than V720 while retaining one-line navigation. */
@media(min-width:1400px) and (max-width:1699px){
  .site-header__inner{min-height:208px;grid-template-columns:270px minmax(0,1fr) max-content;column-gap:clamp(18px,1.25vw,24px)}
  .custom-logo-link{width:270px;max-width:270px}
  .custom-logo{width:100%;max-width:none;max-height:96px}
  .primary-nav{min-width:0;max-width:100%;overflow:visible}
  .primary-menu{width:100%;max-width:100%;justify-content:space-between;gap:clamp(6px,.55vw,9px)}
  .primary-menu>li>a{min-height:66px;font-size:clamp(14px,.94vw,15.5px);letter-spacing:-.02em}
  .th-lang-fa .primary-menu>li>a{font-size:clamp(14px,.91vw,15.25px)}
  .th-lang-ru .primary-menu>li>a{font-size:clamp(13.75px,.9vw,15px)}
  .site-header__actions{gap:.42rem;min-width:0}
  .th-language-switcher>summary{min-width:86px;width:86px;height:50px;padding-inline:10px;justify-content:center;font-size:14px}
  .th-language-switcher__current{display:none}
  .th-language-switcher__code{display:inline}
  .th-language-switcher__globe{width:20px;height:20px;font-size:10px}
  .th-language-switcher__chevron{margin-inline-start:2px}
  .site-header__actions .th-v704-header-search{width:46px;height:46px;min-width:46px}
  .site-header__actions .header-cta{min-height:56px;padding-inline:15px;font-size:14.5px}
}

@media(min-width:1400px) and (max-width:1499px){
  .site-header__inner{grid-template-columns:250px minmax(0,1fr) max-content;column-gap:14px}
  .custom-logo-link{width:250px;max-width:250px}
  .primary-menu{gap:5px}
  .primary-menu>li>a{font-size:13.75px}
  .th-lang-fa .primary-menu>li>a,.th-lang-ru .primary-menu>li>a{font-size:13.5px}
  .site-header__actions .header-cta{padding-inline:13px;font-size:14px}
}

@media(max-width:1320px){
  .site-header__bar-inner>span{display:none}
  .site-header__bar-inner{justify-content:flex-end}
}

/* Tablet/mobile keeps the established compact interaction model; the dramatic extra height is desktop-only. */
@media(max-width:1399px){
  .site-header__inner{min-height:108px;grid-template-columns:minmax(0,1fr) auto auto;gap:10px}
  .site-branding{grid-column:1;grid-row:1}
  .custom-logo-link{width:270px;max-width:270px}
  .custom-logo{width:100%;max-width:none;max-height:74px}
  .site-header__actions{grid-column:2;grid-row:1;justify-self:end;gap:.4rem}
  .nav-toggle{grid-column:3;grid-row:1;display:inline-flex;justify-self:end;width:48px;height:48px}
  .primary-nav{grid-column:1/-1;top:148px}
  .primary-menu>li>a,.th-lang-fa .primary-menu>li>a,.th-lang-ru .primary-menu>li>a{font-size:16.5px;min-height:54px;letter-spacing:0}
  .site-header__actions .header-cta{display:none}
  .th-language-switcher>summary{min-width:112px;height:48px;font-size:14px}
}
@media(max-width:900px){
  .site-header__bar{display:none}
  .site-header__inner{min-height:96px}
  .primary-nav{top:104px}
  .custom-logo-link{width:245px;max-width:245px}
  .custom-logo{width:100%;max-width:none;max-height:66px}
}
@media(max-width:760px){
  .site-header__inner{min-height:90px}
  .primary-nav{top:98px}
  .site-header__actions .th-v704-header-search{width:40px;height:40px;min-width:40px}
  .th-language-switcher>summary{min-width:88px;height:42px;padding-inline:9px;font-size:13.5px}
  .th-language-switcher__menu{width:184px}
}
@media(max-width:520px){
  .site-header__inner{min-height:86px}
  .primary-nav{top:94px}
  .custom-logo-link{width:220px;max-width:220px}
  .custom-logo{width:100%;max-width:none;max-height:58px}
  .site-header__actions .th-v704-header-search{display:none}
  .th-language-switcher>summary{min-width:62px;width:62px;justify-content:center;padding:0 7px}
  .th-language-switcher__current{display:none}
  .th-language-switcher__code{display:inline}
  .th-language-switcher__globe{display:none}
  .th-language-switcher__chevron{margin-inline-start:1px}
  .th-language-switcher__menu{right:0;width:176px}
  .nav-toggle{width:42px;height:42px}
}
@media(max-width:359px){
  .custom-logo-link{max-width:170px}
  .custom-logo{max-width:170px;max-height:48px}
}

/* Footer language switcher remains discoverable without crowding navigation. */
.th-footer-language{width:100%;display:flex;justify-content:flex-start;margin-top:1rem}
.th-footer-language .th-language-switcher>summary{background:rgba(255,255,255,.98)}
.th-footer-language .th-language-switcher__menu{top:auto;bottom:calc(100% + 8px);left:0;right:auto}
.th-dir-rtl .th-footer-language{justify-content:flex-end}
.th-dir-rtl .th-footer-language .th-language-switcher__menu{left:auto;right:0}

/*
 * V716 public readability guard.
 *
 * Live desktop/mobile audits found operational labels, metadata and card copy
 * rendered between 9px and 13.9px. Keep deliberate icon geometry intact while
 * raising every audited public text role to a readable 14px minimum.
 */
:root{
  --font-size-micro:clamp(.875rem,calc(.84rem + .10vw),.95rem);
  --font-size-xs:clamp(.875rem,calc(.82rem + .16vw),1rem);
  --font-size-sm:clamp(.9375rem,calc(.88rem + .18vw),1.06rem)
}

.primary-menu .sub-menu a,
.header-cta,
.th-language-switcher>summary,
.th-language-switcher__code,
.th-language-switcher__menu a,
.th-language-switcher__menu small,
.footer-bottom,
.footer-bottom p,
.footer-bottom a,
.compact-form-note,
.news-card__meta,
.news-card__meta time,
.news-card__meta span{font-size:14px}

.ee-home-solution-card p,
.ee-home-product-card p,
.ee-home-product-card__link,
.th-v701-home-platform__card span,
.th-v701-home-platform__card p,
.th-v701-home-industries span,
.th-v701-home-custom__metrics span{font-size:14px}

.th-catalog-hero__eyebrow,
.th-catalog-hero__stat span,
.th-v704-search-guidance>span,
.th-v704-search-guidance button,
.th-v704-compare-toggle,
.th-v704-compare-bar a,
.th-v704-compare-bar [data-compare-items] span,
.th-catalog-kicker,
.th-catalog-count,
.th-v701-family-card__body>span,
.th-v701-family-card__body p,
.th-v701-family-card__filter,
.th-catalog-category__index,
.th-catalog-category__body p,
.th-catalog-category__count,
.th-catalog-category__browse,
.th-catalog-results-status,
.th-catalog-stock,
.th-catalog-product-card__eyebrow,
.th-catalog-product-card__eyebrow a,
.th-catalog-part-number,
.th-catalog-product-card__body>p,
.th-v704-product-chips span,
.th-catalog-product-card__lead span,
.th-catalog-product-card__lead strong,
.th-catalog-product-card__actions a,
.th-catalog-product-card__actions button,
.th-catalog-text-link,
.th-catalog-text-link span,
.th-catalog-rfq,
.th-catalog-help p,
.th-catalog-help a{font-size:14px}

.th-brand-catalog-hero__eyebrow,
.th-brand-catalog-hero__stat span,
.th-brand-catalog-head>span,
.th-brand-catalog-head>p,
.th-brand-search kbd,
.th-brand-sort span,
.th-brand-filter-group__head strong,
.th-brand-filter-group__head span,
.th-brand-filter-group button,
.th-brand-directory__nav button,
.th-brand-directory__results-bar span,
.th-brand-filter-line button,
.th-brand-directory__research span,
.th-brand-directory__research b,
.th-brand-directory__meta span,
.th-brand-directory__body p,
.th-brand-directory__footer span,
.th-brand-directory__footer strong,
.th-brand-directory__profile,
.th-brand-directory__profile span{font-size:14px}

.th-v704-product-hero__status,
.th-v704-product-hero__eyebrow,
.th-v704-product-code small,
.th-v704-product-code code,
.th-v704-product-maker>span,
.th-v704-product-maker em,
.th-v704-product-quickfacts span,
.th-v704-product-quickfacts strong,
.th-v704-product-nav a,
.th-v704-spec-grid span,
.th-v704-spec-grid strong,
.th-v704-data-note p,
.th-v704-app-grid a span,
.th-v704-source-box small,
.th-v704-source-box strong,
.th-v704-source-box span,
.th-v704-brand-resources p,
.th-v704-brand-resources span,
.th-v704-resource-meta span,
.th-v704-product-chips span{font-size:14px}

.th-brand-intel-hero__topline span,
.th-brand-intel-hero__topline em,
.th-brand-intel-hero__chips span,
.th-brand-intel-hero__metrics span,
.th-research-badge,
.th-brand-tech-grid span,
.th-brand-tech-grid strong,
.th-brand-tech-grid p,
.th-brand-market-grid a,
.th-brand-flow b,
.th-brand-flow p,
.th-brand-facts dt,
.th-brand-facts dd,
.th-brand-research-source strong,
.th-brand-research-source span{font-size:14px}

.th-v707-platform-kicker,
.th-v707-document-library span,
.th-v707-document-library dt,
.th-v707-document-library dd,
.th-v707-kpi-grid span,
.th-v704-search-command__panel>header span,
.th-v704-search-command__quick>span,
.th-v704-search-command__quick a,
.th-v704-search-command footer strong,
.th-v704-search-command footer span,
.th-v704-search-command__hint{font-size:14px}

@media(max-width:520px){
  .ee-home-hero__copy>p,
  .ee-home-button,
  .ee-home-pill,
  .eyebrow,
  .ee-home-quality-step p{font-size:14px}
}

/* ==========================================================================\n   V732 — Global reference-card primitives for non-specialized templates.\n   Specialized page CSS files contain their own matching V732 rules.\n   ========================================================================== */
.feature-card,.service-benefit-grid article,.solution-archive-card,.brand-card,.news-card,.resource-card,.process-list li,.delivery-steps li,.contact-summary-card,.office-card,.tip-grid article,.aside-card,.sticky-card,.th-v704-category-card,.th-v704-resource-grid>a,.th-v704-engineering-card,.th-brand-intel-card{
  background:#fff;border:1px solid #d5e2ee;border-radius:26px;box-shadow:0 10px 30px rgba(8,36,63,.055)
}
.feature-card,.service-benefit-grid article,.solution-archive-card,.brand-card,.news-card,.resource-card,.th-v704-category-card,.th-v704-resource-grid>a{transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}
.feature-card:hover,.service-benefit-grid article:hover,.solution-archive-card:hover,.brand-card:hover,.news-card:hover,.resource-card:hover,.th-v704-category-card:hover,.th-v704-resource-grid>a:hover{transform:translateY(-4px);border-color:#bfd3e5;box-shadow:0 18px 42px rgba(8,36,63,.11)}
.news-card__media,.resource-card__media,.th-v704-category-card>img{overflow:hidden;aspect-ratio:16/9;background:#edf3f8}
.news-card__media img,.resource-card__media img,.th-v704-category-card>img{width:100%;height:100%;object-fit:cover}
.news-card__body,.resource-card__body,.th-v704-category-card>div{padding:clamp(24px,1.7vw,32px)}
.news-card h2,.resource-card h2,.th-v704-category-card h3,.solution-archive-card h2,.feature-card h3,.service-benefit-grid h3{color:#071b32;font-size:clamp(20px,1.08vw,24px);font-weight:800;line-height:1.27;letter-spacing:-.02em}
.news-card p,.resource-card p,.th-v704-category-card p,.solution-archive-card p,.feature-card p,.service-benefit-grid p{color:#49657e;font-size:clamp(15px,.86vw,18px);line-height:1.7}
.news-card .text-link,.resource-card .text-link,.solution-archive-card .text-link,.th-v704-category-card strong,.th-v704-resource-grid>a>strong{color:#1268f3;font-size:16px;font-weight:820}
.solution-archive-card,.feature-card,.service-benefit-grid article,.process-list li,.delivery-steps li,.contact-summary-card,.office-card,.tip-grid article,.aside-card,.sticky-card,.th-v704-resource-grid>a,.th-v704-engineering-card,.th-brand-intel-card{padding:clamp(24px,1.7vw,32px)}
@media(max-width:767px){.feature-card,.service-benefit-grid article,.solution-archive-card,.brand-card,.news-card,.resource-card,.process-list li,.delivery-steps li,.contact-summary-card,.office-card,.tip-grid article,.aside-card,.sticky-card,.th-v704-category-card,.th-v704-resource-grid>a,.th-v704-engineering-card,.th-brand-intel-card{border-radius:22px}}


/* V742 — Native Chinese Final Pass typography baseline. */
.th-lang-zh .th-catalog-hero__copy h1,
.th-lang-zh .th-v704-product-hero__copy h1,
.th-lang-zh .th-catalog-section-head h2,
.th-lang-zh .th-catalog-results-head h2,
.th-lang-zh .th-v704-engineering-card h2{letter-spacing:0;line-height:1.12}
.th-lang-zh .th-catalog-kicker,
.th-lang-zh .th-v701-family-card__body>span,
.th-lang-zh .th-v704-kicker,
.th-lang-zh .th-v704-product-hero__eyebrow,
.th-lang-zh .th-v704-product-maker>span,
.th-lang-zh .th-v704-product-quickfacts span{letter-spacing:.02em;text-transform:none}
.th-lang-zh .button,
.th-lang-zh button,
.th-lang-zh input,
.th-lang-zh select,
.th-lang-zh textarea{font-family:inherit;letter-spacing:0}
.th-lang-zh .th-v704-product-nav a{font-size:15px}
.th-lang-zh .th-catalog-page :is(h1,h2,h3,h4),
.th-lang-zh .th-v704-product-page :is(h1,h2,h3,h4){word-break:keep-all;overflow-wrap:normal}
.th-lang-zh .th-catalog-page :is(p,li),
.th-lang-zh .th-v704-product-page :is(p,li){line-height:1.82}
.th-lang-zh .th-catalog-hero__stat span,
.th-lang-zh .th-catalog-results-status,
.th-lang-zh .th-catalog-product-card__eyebrow,
.th-lang-zh .th-v704-product-code small,
.th-lang-zh .th-v704-product-maker>span,
.th-lang-zh .th-v704-product-maker em,
.th-lang-zh .th-v704-product-quickfacts span,
.th-lang-zh .th-v704-product-quickfacts strong{font-size:14px}

/* V745 Persian: native RTL typography and mixed technical-data handling. */
.th-lang-fa h1,.th-lang-fa h2,.th-lang-fa h3,.th-lang-fa h4,.th-lang-fa h5,.th-lang-fa h6,.th-lang-fa .eyebrow,.th-lang-fa [class*="kicker"],.th-lang-fa [class*="eyebrow"]{letter-spacing:0!important;text-transform:none!important}
.th-lang-fa p,.th-lang-fa li,.th-lang-fa label,.th-lang-fa button,.th-lang-fa input,.th-lang-fa textarea,.th-lang-fa select{letter-spacing:0}
.th-lang-fa .th-v704-spec-table,.th-lang-fa .th-product-specs,.th-lang-fa .th-v704-spec-grid{direction:rtl;text-align:right;unicode-bidi:normal}
.th-lang-fa .th-v704-spec-grid>div{direction:rtl;text-align:right}
.th-lang-fa .th-v704-spec-grid strong,.th-lang-fa .th-v704-spec-table td:last-child,.th-lang-fa .th-product-specs td:last-child{unicode-bidi:plaintext}
.th-lang-fa [data-part-number],.th-lang-fa .th-catalog-part-number,.th-lang-fa code,.th-lang-fa kbd,.th-lang-fa input[type="email"],.th-lang-fa input[type="tel"],.th-lang-fa input[name*="part"],.th-lang-fa input[name*="reference"],.th-lang-fa input[name*="token"]{direction:ltr;text-align:left;unicode-bidi:isolate}


/* V746 Native Russian typography pass */
.th-lang-ru h1,.th-lang-ru h2,.th-lang-ru h3,.th-lang-ru h4{letter-spacing:-.012em}
.th-lang-ru .eyebrow,.th-lang-ru [class*="kicker"],.th-lang-ru [class*="eyebrow"]{letter-spacing:.035em}
.th-lang-ru .primary-menu>li>a{letter-spacing:-.004em}
.th-lang-ru p,.th-lang-ru li,.th-lang-ru dd{hyphens:auto;overflow-wrap:break-word}
.th-lang-ru input,.th-lang-ru textarea,.th-lang-ru select,.th-lang-ru button{font-family:inherit}


/* === Custom Overrides: Hero RTL + Header Spacing (added by dev) === */

/* Hero banner RTL fix: keep content left-aligned in Farsi */
.th-dir-rtl [data-id="fc58d5b"].e-flex {
  direction: ltr;
  align-items: flex-start;
}
.th-dir-rtl [data-id="fc58d5b"].e-flex > .elementor-widget {
  direction: rtl;
  text-align: right;
}
.th-dir-rtl [data-id="fc58d5b"] .elementor-button-wrapper {
  direction: ltr;
  text-align: left;
}

/* Header language switcher: prevent overlap with nav at narrow widths */
@media (max-width: 1600px) {
  .primary-nav {
    margin-right: 20px;
  }
}
/* For RTL, keep nav margin-right as margin-left */
.th-dir-rtl .primary-nav {
  margin-left: 20px;
  margin-right: 0;
}

/* === OPTIMIZATION: Hide top language bar (redundant with nav bar) === */
.th-mobile-top-lang {
  display: none !important;
}

/* === OPTIMIZATION: Ensure logo is visible in header === */
.site-branding img.custom-logo {
  display: block !important;
  width: auto;
  height: auto;
  max-height: 70px;
}

.hero-buttons-row .elementor-button {
  white-space: nowrap;
}

/* === OPTIMIZATION: Hide footer language switcher === */
.footer .th-global-footer__language, footer .th-global-footer__language, .site-footer .th-global-footer__language, .th-global-footer .th-global-footer__language, [class*="footer"] .th-global-footer__language { display: none !important; visibility: hidden !important; height: 0 !important; overflow: hidden !important; margin: 0 !important; padding: 0 !important; }

/* === OPTIMIZATION: Make logo more visible === */
.site-branding {
  z-index: 10001 !important;
  position: relative !important;
}

.site-branding img.custom-logo {
  display: block !important;
  width: auto;
  height: auto;
  max-height: 70px;
  opacity: 1 !important;
  filter: none !important;
}

/* Fix: Remove dark-header filter on logo link (brightness(0) invert(1) makes white on white) */
.site-branding .custom-logo-link {
  filter: none !important;
}

/* Fix: Header inner grid should not clip children */
.site-header__inner {
  overflow: visible !important;
}