:root{--ink:#142b3c;--muted:#61737d;--deep:#071d2e;--deep-2:#0b293b;--cyan:#4ce2da;--cyan-dark:#087b80;--line:#dce5e8;--paper:#f6f8f7;--white:#fff;--sand:#ebf0ed}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font:16px/1.7 'DM Sans','Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.25;letter-spacing:-.025em}img,svg{display:block;max-width:100%}.shell{width:min(100% - 80px,1240px);margin:auto}.skip-link{position:fixed;top:-90px;left:12px;background:#fff;padding:12px;z-index:1000}.skip-link:focus{top:12px}.preview-bar{min-height:31px;display:flex;align-items:center;justify-content:center;gap:10px;padding:4px 16px;color:#cbdce0;background:#0a2130;font-size:11px;letter-spacing:.055em}.preview-dot{width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px #4ce2da22}.preview-sep{opacity:.35}.site-header{height:82px;position:relative;z-index:20;background:#fff;border-bottom:1px solid #e6ecef}.header-inner{display:flex;align-items:center;height:100%;gap:32px}.brand{display:flex;align-items:center;gap:11px;white-space:nowrap;font-size:19px;font-weight:700;letter-spacing:.07em}.brand-mark{display:grid;place-items:center;width:39px;height:39px;background:#0c2b3d;color:#fff;font:700 20px/1 'DM Sans',sans-serif;letter-spacing:-.15em}.brand-mark span{color:var(--cyan)}.brand small{display:block;color:#81939a;font:700 9px/1.4 'DM Sans',sans-serif;letter-spacing:.17em}.main-nav{display:flex;align-items:center;gap:30px;margin-left:auto;font-size:13px;font-weight:600;color:#425866}.main-nav a:hover,.main-nav a:focus-visible,.footer-links a:hover{color:var(--cyan-dark)}.header-cta{border:1px solid #14364a;padding:11px 17px;font-size:12px;font-weight:700;white-space:nowrap}.header-cta span{padding-left:12px}.header-cta:hover{background:var(--deep);color:#fff}.menu-button{display:none}.hero{background:var(--deep);color:#fff;overflow:hidden}.hero-grid{display:grid;grid-template-columns:47% 53%;min-height:628px}.hero-copy{padding:105px 50px 80px 0;position:relative;z-index:2}.eyebrow,.section-kicker{display:flex;align-items:center;gap:11px;color:#0d8584;font:700 11px/1.5 'DM Sans','Noto Sans SC',sans-serif;letter-spacing:.17em;text-transform:uppercase}.hero .eyebrow{color:var(--cyan)}.eyebrow-line{width:26px;height:1px;background:currentColor}.hero h1{margin:32px 0 25px;font-size:clamp(46px,5vw,72px);font-weight:600;line-height:1.19;letter-spacing:-.06em}.hero h1 em{font-style:normal;color:var(--cyan)}.hero-lead{max-width:510px;margin-bottom:34px;color:#b5c8d0;font-size:15px;line-height:1.9}.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:26px;border:1px solid transparent;padding:14px 21px;min-height:50px;font-size:13px;font-weight:700;line-height:1.2}.button-primary{background:var(--cyan);color:#062432}.button-primary:hover{background:#8af6ed}.button-ghost{color:#fff;border-color:#597181}.button-ghost:hover{background:#ffffff17}.hero-trust{display:flex;gap:17px;align-items:center;margin-top:77px;color:#e6f1f2;font-size:13px;line-height:1.4}.hero-trust-number{font:500 33px/1 'DM Sans',sans-serif;color:var(--cyan)}.hero-trust small{color:#8ba8b4;font-size:11px}.hero-visual{position:relative;overflow:hidden;min-height:575px;background:radial-gradient(circle at 51% 49%,#17475d 0%,#0a2a3e 39%,#071d2e 75%)}.visual-grid{position:absolute;inset:0;background-image:linear-gradient(#7fc8d10c 1px,transparent 1px),linear-gradient(90deg,#7fc8d10c 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(circle at center,#000 15%,transparent 76%)}.hero-visual:before,.hero-visual:after{content:'';position:absolute;left:50%;top:50%;width:1px;height:900px;background:linear-gradient(transparent,#7acdd137,transparent);transform:translate(-50%,-50%) rotate(55deg)}.hero-visual:after{transform:translate(-50%,-50%) rotate(-55deg)}.orbit{position:absolute;left:50%;top:48%;border:1px solid #59d6d974;border-radius:50%;transform:translate(-50%,-50%) rotate(-25deg)}.orbit-one{width:395px;height:395px;box-shadow:0 0 32px #2aa7af2a,inset 0 0 33px #2aa7af18}.orbit-two{width:485px;height:234px;transform:translate(-50%,-50%) rotate(42deg);border-color:#70dde150}.orbit-three{width:460px;height:220px;transform:translate(-50%,-50%) rotate(-45deg);border-color:#70dde143}.orbit-one:before,.orbit-two:before,.orbit-three:before{content:'';position:absolute;top:9%;left:16%;width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 15px var(--cyan)}.gyro-core{position:absolute;left:50%;top:48%;width:230px;height:230px;display:grid;place-items:center;transform:translate(-50%,-50%);border:1px solid #5ccacf30;background:radial-gradient(circle,#174455 0%,#0a2536 65%);border-radius:50%;box-shadow:0 0 0 20px #69cbd709,0 0 0 56px #69cbd707,0 25px 60px #04172470}.gyro-core-inner{display:flex;align-items:center;justify-content:center;flex-direction:column;width:150px;height:150px;border:1px solid #5fe1df55;border-radius:50%;text-align:center}.gyro-core-inner span{color:#a0fcf0;font:500 40px/1.1 'DM Sans',sans-serif;letter-spacing:.12em}.gyro-core-inner small{padding-top:8px;color:#a8c5cf;font-size:10px;line-height:1.55}.axis{position:absolute;color:#d5f7f5;font:700 13px/1 'DM Sans',sans-serif}.axis i{display:inline-block;width:52px;height:1px;margin-left:6px;vertical-align:middle;background:var(--cyan)}.axis-x{top:27%;right:12%}.axis-y{bottom:27%;left:13%}.axis-y i{width:39px}.axis-z{bottom:22%;right:19%}.visual-coordinate{position:absolute;color:#77a6af;font:500 10px/1.2 'DM Sans',sans-serif;letter-spacing:.15em}.top-left{top:35px;left:35px}.bottom-right{right:35px;bottom:57px}.visual-note{position:absolute;bottom:28px;left:36px;color:#638995;font-size:10px;letter-spacing:.1em}.hero-bottom{display:flex;justify-content:space-between;padding:14px 0;color:#6f95a0;font:600 10px/1.3 'DM Sans',sans-serif;letter-spacing:.18em;border-top:1px solid #335163}.hero-bottom b{padding-left:12px;color:var(--cyan);font-size:16px}.section{padding:105px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:45px}.section-heading h2,.checks-copy h2,.inquiry-intro h2{margin:18px 0 0;font-size:clamp(32px,3.2vw,48px);font-weight:600}.section-intro{max-width:435px;margin:0;color:var(--muted);font-size:14px;line-height:1.9}.section-overview{background:var(--paper)}.overview-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:18px}.explain-card{min-height:400px;position:relative;padding:37px 38px 32px;background:#0d3040;color:#fff;overflow:hidden}.card-index{color:#75c9ca;font:700 10px/1 'DM Sans',sans-serif;letter-spacing:.17em}.explain-symbol{height:140px;position:relative;display:grid;place-items:center}.explain-symbol span{width:110px;height:110px;border:2px solid #52c9cf;border-radius:50%;box-shadow:inset 0 0 0 12px #52c9cf0d,0 0 0 12px #52c9cf0a}.explain-symbol:before,.explain-symbol:after{content:'';position:absolute;width:136px;height:60px;border:1px solid #7cd7d796;border-radius:50%;transform:rotate(45deg)}.explain-symbol:after{transform:rotate(-45deg)}.explain-symbol b{position:absolute;color:var(--cyan);font-size:26px;font-weight:400}.explain-card h3{margin:0 0 13px;font-size:23px;font-weight:600}.explain-card p{max-width:410px;color:#bfd5d8;font-size:13px;line-height:1.85}.explain-card .card-source{margin:18px 0 0;color:#6f9fa6;font-size:10px}.fact-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.fact-card{min-height:190px;padding:27px 30px;background:#fff;border:1px solid #e5ebec}.fact-card>span{display:block;color:#72858c;font-size:12px}.fact-card strong{display:block;margin:25px 0 8px;font:600 clamp(26px,3vw,40px)/1 'DM Sans',sans-serif;letter-spacing:-.06em;white-space:nowrap}.fact-card strong small{font-size:15px;letter-spacing:0}.fact-card p{margin:0;color:#829097;font-size:11px}.source-callout{display:flex;gap:20px;align-items:center;margin:18px 0 0;padding:18px 22px;background:#e9eeee;color:#49646c;font-size:12px}.source-callout span{flex:none;color:#0c7b7d;font-weight:700}.section-specs{background:#fff}.spec-panel{border:1px solid #dce6e9}.spec-panel-top{display:flex;justify-content:space-between;align-items:start;gap:20px;padding:31px 35px;background:#0a3041;color:#fff}.status-label{display:inline-block;color:#a9f2ea;font:700 10px/1 'DM Sans',sans-serif;letter-spacing:.18em}.spec-panel-top h3,.compare-title h3{margin:11px 0 4px;font-size:22px;font-weight:600}.spec-panel-top p,.compare-title p{margin:0;color:#8eacb5;font-size:12px}.spec-version{padding:6px 11px;border:1px solid #477481;color:#b6d2d8;font-size:11px;white-space:nowrap}.spec-wrap{overflow-x:auto}.spec-panel table{width:100%;border-collapse:collapse;min-width:620px}.spec-panel caption{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.spec-panel th,.spec-panel td{padding:16px 35px;border-bottom:1px solid #e6ecee;text-align:left;font-size:13px}.spec-panel th{width:32%;color:#617680;font-weight:500;background:#f6f9f9}.spec-panel td{font-weight:600;color:#193d4c}.spec-panel tr:last-child th,.spec-panel tr:last-child td{border:0}.spec-foot{padding:16px 35px;background:#eff5f5;color:#566f77;font-size:12px}.compare-card{display:grid;grid-template-columns:300px 1fr;gap:18px;margin-top:20px;border:1px solid #e1e7e7;background:#f5f8f7}.compare-title{padding:28px 30px}.status-alt{color:#168988}.compare-title h3{color:#153649;font-size:18px}.compare-title p{color:#71858e}.compare-facts{display:grid;grid-template-columns:repeat(3,1fr)}.compare-facts>div{padding:31px 23px;border-left:1px solid #e0e8e8}.compare-facts span,.compare-facts small{display:block;color:#6e858c;font-size:11px}.compare-facts strong{display:block;margin:9px 0;color:#0c5960;font:600 25px/1.2 'DM Sans',sans-serif}.fine-print{margin:20px 0 0;color:#71818a;font-size:11px;line-height:1.7}.section-applications{background:#edf3f1}.application-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.application-card{position:relative;min-height:350px;padding:32px;background:#fff;transition:transform .2s,box-shadow .2s}.application-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px #07262d14}.app-no{color:#9bb0b1;font:700 12px/1 'DM Sans',sans-serif}.app-icon{display:grid;place-items:center;width:76px;height:76px;margin:26px 0 28px;border-radius:50%;background:#e7f2f0;color:#0c8990;font:300 43px/1 'DM Sans',sans-serif}.application-card h3{margin-bottom:14px;font-size:19px}.application-card p{min-height:53px;color:#60767d;font-size:12px;line-height:1.8}.app-key{display:block;padding-top:18px;border-top:1px solid #e1e9e8;color:#158388;font-size:11px}.section-checks{background:#082535;color:#fff}.checks-layout{display:grid;grid-template-columns:43% 57%;gap:54px}.checks-copy{padding:28px 0}.checks-copy .section-kicker{color:var(--cyan)}.checks-copy h2{margin:20px 0 25px}.checks-copy p:not(.section-kicker){max-width:430px;color:#a7bdc5;font-size:13px;line-height:1.9}.text-link{display:inline-block;margin-top:25px;padding-bottom:8px;border-bottom:1px solid var(--cyan);color:var(--cyan);font-size:13px;font-weight:700}.text-link span{padding-left:40px}.check-list{list-style:none;padding:0;margin:0;border-top:1px solid #315060}.check-list li{display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:15px;min-height:106px;padding:18px 0;border-bottom:1px solid #315060}.check-list li>span{align-self:start;padding-top:5px;color:var(--cyan);font:700 12px/1 'DM Sans',sans-serif}.check-list h3{margin:0 0 8px;font-size:16px}.check-list p{margin:0;color:#9db5bf;font-size:11px}.check-list b{color:#82b4b9;border:1px solid #48727d;padding:5px 8px;font-size:10px;font-weight:500;white-space:nowrap}.section-inquiry{background:#f7f9f8}.inquiry-layout{display:grid;grid-template-columns:38% 1fr;gap:10%}.inquiry-intro h2{margin:19px 0 25px}.inquiry-intro>p:not(.section-kicker){color:#657980;font-size:13px;line-height:1.9}.inquiry-note{max-width:360px;margin-top:48px;padding:18px 20px;border-left:2px solid #0b8d8e;background:#e8f1f0;color:#49656a;font-size:11px;line-height:1.8}.inquiry-form{padding:34px;background:#fff;border:1px solid #e1e8e9;box-shadow:0 14px 40px #143b4510}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.inquiry-form label{display:block;margin-bottom:15px;color:#36545e;font-size:11px;font-weight:700}.inquiry-form input,.inquiry-form select,.inquiry-form textarea{display:block;width:100%;margin-top:7px;padding:11px 12px;border:1px solid #d9e3e5;border-radius:0;outline:0;background:#fbfcfc;color:#203d4a;font-size:12px;resize:vertical}.inquiry-form input:focus,.inquiry-form select:focus,.inquiry-form textarea:focus{border-color:#168c90;box-shadow:0 0 0 2px #29a5ab24}.inquiry-form input::placeholder,.inquiry-form textarea::placeholder{color:#a3b0b4}.button-dark{margin:5px 0 0;background:#0b3444;color:#fff}.button-dark:hover{background:#126376}.form-status{min-height:24px;margin:9px 0;color:#0a7678;font-size:12px}.result-label{margin-top:9px}.result-label textarea{background:#eff5f4}.site-footer{background:#061b2a;color:#afc0c9}.footer-main{display:flex;justify-content:space-between;gap:20px;padding:50px 0 46px}.footer-brand{color:#fff;font-size:23px;font-weight:700}.footer-brand span{padding-left:8px;color:var(--cyan);font:500 15px/1 'DM Sans',sans-serif}.footer-main p{margin:10px 0 0;color:#75929f;font-size:11px}.footer-links{display:flex;align-items:start;gap:27px;font-size:11px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-top:1px solid #284453;color:#64818e;font-size:10px}
@media(max-width:1100px){.shell{width:min(100% - 50px,1240px)}.main-nav{gap:17px}.hero-grid{grid-template-columns:49% 51%}.hero-copy{padding-right:22px}.gyro-core{width:190px;height:190px}.orbit-one{width:340px;height:340px}.orbit-two{width:400px}.orbit-three{width:400px}}
@media(max-width:780px){.shell{width:min(100% - 36px,1240px)}.site-header{height:68px}.header-cta{margin-left:auto;padding:9px 12px;font-size:11px}.menu-button{display:flex;flex-direction:column;justify-content:center;gap:4px;width:35px;height:35px;order:3;border:0;background:transparent}.menu-button span{height:2px;width:21px;background:#153549}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:12px 20px;background:#fff;box-shadow:0 20px 30px #0002}.main-nav.is-open{display:flex}.main-nav a{padding:12px}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:72px 0 40px}.hero h1{font-size:clamp(43px,9vw,62px)}.hero-trust{margin-top:45px}.hero-visual{min-height:420px}.hero-bottom{display:none}.section{padding:75px 0}.section-heading{display:block}.section-intro{margin-top:20px}.overview-layout,.checks-layout,.inquiry-layout{grid-template-columns:1fr;gap:20px}.explain-card{min-height:340px}.compare-card{grid-template-columns:1fr}.compare-facts>div:first-child{border-left:0}.application-grid{grid-template-columns:1fr}.application-card{min-height:0}.application-card p{min-height:0}.inquiry-note{margin-top:25px}.footer-main{display:block}.footer-links{flex-wrap:wrap;margin-top:35px}}
@media(max-width:520px){.preview-bar{font-size:9px;gap:6px}.preview-sep{display:none}.brand{font-size:16px}.brand-mark{width:34px;height:34px}.brand small{font-size:8px}.header-cta{display:none}.hero-copy{padding:62px 0 38px}.hero h1{font-size:43px}.hero-lead{font-size:13px}.hero-visual{min-height:335px}.gyro-core{width:150px;height:150px}.gyro-core-inner{width:110px;height:110px}.gyro-core-inner span{font-size:31px}.gyro-core-inner small{font-size:8px}.orbit-one{width:255px;height:255px}.orbit-two{width:300px;height:150px}.orbit-three{width:300px;height:150px}.axis-x{right:7%}.axis-y{left:6%}.axis-z{right:12%}.section{padding:64px 0}.section-heading h2,.checks-copy h2,.inquiry-intro h2{font-size:32px}.fact-grid{gap:10px}.fact-card{min-height:150px;padding:19px}.fact-card strong{font-size:24px;margin:25px 0 8px}.fact-card strong small{font-size:12px}.source-callout{display:block}.source-callout span{display:block;margin-bottom:5px}.spec-panel-top{display:block;padding:25px}.spec-version{display:inline-block;margin-top:14px}.spec-panel th,.spec-panel td{padding:14px 20px}.spec-foot{padding:15px 20px}.compare-facts{grid-template-columns:1fr}.compare-facts>div{border-left:0;border-top:1px solid #e0e8e8;padding:18px 26px}.check-list li{grid-template-columns:36px 1fr;align-items:start}.check-list b{grid-column:2;justify-self:start}.field-row{grid-template-columns:1fr;gap:0}.inquiry-form{padding:23px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:5px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.application-card{transition:none}}
.checks-layout{grid-template-columns:minmax(0,43fr) minmax(0,57fr)}
.check-list{min-width:0}.check-list li{grid-template-columns:48px minmax(0,1fr) auto}
@media(max-width:780px){.checks-layout{grid-template-columns:1fr}}
@media(max-width:520px){.check-list li{grid-template-columns:36px minmax(0,1fr)}}

/* Jobrey 独立站结构研究后的原创内部版式：蓝白企业站、全幅横幅、产品图文展示。 */
:root{--deep:#123f85;--deep-2:#0f3470;--cyan:#78b7ff;--cyan-dark:#2159a8;--paper:#f7f9fc;--ink:#22344d}
body{font-family:'Noto Sans SC','Microsoft YaHei',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
.preview-bar{background:#133d80;color:#eef4ff}
.preview-dot{background:#b2d3ff;box-shadow:0 0 0 4px #b2d3ff33}
.site-header{height:66px;box-shadow:0 3px 12px #12294b14;border-bottom:0;position:sticky;top:0}
.brand-mark{background:#2158ae;border-radius:50%;font-size:19px;letter-spacing:-.13em}
.brand-mark span{color:#fff}
.brand small{color:#6884a9}
.main-nav{gap:32px;font-size:14px}
.main-nav a{height:66px;display:flex;align-items:center;position:relative}
.main-nav a:hover,.main-nav a:focus-visible{color:#2159a8}
.main-nav a:hover:after,.main-nav a:focus-visible:after{content:'';height:3px;background:#2663b9;position:absolute;bottom:0;left:0;right:0}
.header-cta{border-radius:23px;border-color:#2861b5;color:#2159a8;padding:9px 18px}
.header-cta:hover{background:#2159a8;border-color:#2159a8}
.hero-photo{min-height:540px;position:relative;background:linear-gradient(125deg,#0c2f61,#164c88)}
.hero-photo-inner{min-height:540px;display:flex;align-items:flex-start;justify-content:center;flex-direction:column;padding-top:55px;padding-bottom:65px}
.hero-photo .eyebrow{color:#d8e9ff;font-size:13px;letter-spacing:.08em;margin:0 0 14px}
.hero-photo h1{font-size:clamp(43px,4.8vw,66px);letter-spacing:-.05em;line-height:1.2;margin:0 0 24px;max-width:740px;text-shadow:0 2px 16px #09265380}
.hero-photo h1 em{color:#fff;font-style:normal}
.hero-photo .hero-lead{max-width:650px;color:#e7f1ff;font-size:16px;line-height:1.85;margin:0 0 28px;text-shadow:0 2px 10px #092653a6}
.hero-photo .hero-actions{gap:12px}
.hero-photo .button{border-radius:3px}
.hero-photo .button-primary{background:#fff;color:#1855a8}
.hero-photo .button-primary:hover{background:#d8eaff}
.hero-photo .button-ghost{border-color:#ffffffbd;background:#0b3f8140}
.hero-image-credit{position:absolute;right:max(25px,calc((100vw - 1240px)/2));bottom:15px;margin:0;color:#ecf5ff;font-size:10px;text-shadow:0 1px 5px #092653}
.section{padding:86px 0}
.section-kicker{color:#2867bc}
.section-heading h2{font-weight:600}
.section-overview{background:#fff}
.section-products{background:#f5f7fa}
.product-showcase{display:grid;grid-template-columns:minmax(0,58%) minmax(0,42%);background:#fff;border:1px solid #e0e7f0;box-shadow:0 10px 30px #1b3d6e0c}
.product-image{position:relative;min-height:410px;padding:35px;display:grid;place-items:center;background:#fff;border-right:1px solid #e0e7f0}
.product-image img{width:100%;max-height:390px;object-fit:contain}
.product-image span{position:absolute;left:25px;bottom:18px;background:#eaf1fb;color:#315e9b;padding:5px 9px;font-size:10px}
.product-copy{padding:52px 48px}
.product-copy h3{font-size:32px;margin:16px 0 16px}
.product-copy p{color:#60738a;font-size:14px;line-height:1.9}
.product-copy ul{list-style:none;margin:25px 0 28px;padding:0;border-top:1px solid #e5ebf2}
.product-copy li{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid #e5ebf2;font-size:12px;color:#6c7f94}
.product-copy li strong{font-size:15px;color:#174f99}
.product-link{display:inline-block;color:#1e5bab;border-bottom:1px solid #1e5bab;padding-bottom:5px;font-size:13px;font-weight:700}
.product-link:hover{color:#092f70}
.section-products .source-callout{margin-top:18px;background:#eaf0f8;color:#49627e}
.source-callout span{color:#205cae}
.section-specs{background:#fff}
.spec-panel-top{background:#15457f}
.status-label{color:#dcefff}.status-alt{color:#2b65b2}
.spec-panel td{color:#1c4b85}
.compare-facts strong{color:#215ca8}
.section-applications{background:#f6f8fb}
.application-card{border:1px solid #e4eaf2}
.app-icon{background:#eaf2ff;color:#2365b8}
.app-key{color:#2764ae}
.section-checks{background:#123e77}
.checks-copy .section-kicker,.text-link{color:#bad7ff}
.text-link{border-color:#bad7ff}
.check-list li>span{color:#c6e1ff}
.check-list{border-color:#5779a6}.check-list li{border-color:#5779a6}
.section-inquiry{background:#f6f8fb}
.inquiry-note{background:#e8f0fa;border-color:#2867bc}
.button-dark{background:#2158a4}.button-dark:hover{background:#0c3979}
.site-footer{background:#0d2e58}
@media(max-width:900px){.main-nav{gap:17px}.header-cta{display:none}.product-copy{padding:36px}.product-image{padding:22px}}
@media(max-width:780px){.site-header{height:66px}.main-nav{top:66px;gap:0}.main-nav a{height:auto}.hero-photo,.hero-photo-inner{min-height:520px}.hero-photo-inner{padding-top:65px}.product-showcase{grid-template-columns:1fr}.product-image{min-height:320px;border-right:0;border-bottom:1px solid #e0e7f0}.product-image img{max-height:300px}}
@media(max-width:520px){.site-header{height:62px}.main-nav{top:62px}.hero-photo,.hero-photo-inner{min-height:550px}.hero-photo{background-position:64% center}.hero-photo-inner{justify-content:flex-start;padding-top:60px}.hero-photo h1{font-size:40px}.hero-photo .hero-lead{font-size:13px}.hero-image-credit{left:18px;right:18px;font-size:9px}.section{padding:64px 0}.product-copy{padding:27px}.product-copy h3{font-size:27px}.product-image{min-height:260px}.product-image img{max-height:240px}.product-copy li{align-items:flex-start}}

/* 全宽阅读布局：区块填满视口，正文保持可读行宽。 */
:root{--page-gutter:clamp(20px,3.4vw,72px)}
.shell{width:calc(100% - var(--page-gutter) - var(--page-gutter));max-width:none}
.site-header .header-inner{gap:clamp(24px,3vw,55px)}
.hero-photo,.hero-photo-inner{min-height:clamp(560px,34vw,680px)}
.hero-photo h1{max-width:1020px;font-size:clamp(48px,4.4vw,78px)}
.hero-photo .hero-lead{max-width:780px;font-size:clamp(15px,1.05vw,18px)}
.hero-image-credit{right:var(--page-gutter)}
.section{padding:clamp(72px,5.5vw,112px) 0}
.section-heading{align-items:start}
.section-heading h2{font-size:clamp(36px,3.1vw,60px)}
.section-intro{font-size:clamp(14px,.95vw,17px);line-height:1.85}
.overview-layout{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:24px}
.fact-grid{gap:16px}
.fact-card{min-height:190px}
.product-showcase{grid-template-columns:minmax(0,55fr) minmax(0,45fr)}
.product-image{min-height:470px}
.product-image img{max-height:440px}
.product-copy{display:flex;flex-direction:column;justify-content:center;padding:clamp(38px,3vw,70px)}
.product-copy p{max-width:640px;font-size:clamp(14px,.9vw,17px)}
.application-grid{gap:24px}
.application-card{padding:clamp(30px,2.2vw,44px)}
.inquiry-layout{grid-template-columns:minmax(0,34fr) minmax(0,66fr);gap:5%}
.inquiry-intro>p:not(.section-kicker){max-width:560px;font-size:clamp(14px,.9vw,17px)}
.inquiry-form{padding:clamp(30px,2.4vw,50px)}
@media(min-width:781px){.section-heading{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(340px,.65fr);gap:clamp(45px,5vw,120px)}.section-intro{max-width:680px}}
@media(max-width:1100px){.product-copy{padding:34px}.hero-photo h1{font-size:clamp(45px,5vw,62px)}}
@media(max-width:780px){:root{--page-gutter:22px}.hero-photo,.hero-photo-inner{min-height:520px}.section{padding:74px 0}.overview-layout,.inquiry-layout{grid-template-columns:1fr;gap:20px}.product-showcase{grid-template-columns:1fr}.product-image{min-height:320px}.product-image img{max-height:300px}.section-heading{display:block}.section-heading h2{font-size:clamp(32px,6vw,44px)}.section-intro{max-width:630px}}
@media(max-width:520px){:root{--page-gutter:18px}.hero-photo,.hero-photo-inner{min-height:560px}.hero-photo h1{font-size:clamp(37px,10vw,45px)}.hero-photo .hero-lead{font-size:13px}.hero-image-credit{right:18px}.section{padding:64px 0}.fact-grid{gap:10px}.fact-card{min-height:150px}.product-image{min-height:260px}.product-image img{max-height:240px}.product-copy{padding:27px}.inquiry-form{padding:23px}}

/* 首屏复查：手机端加深文字区，说明保持易读字号。 */
@media(max-width:520px){.hero-photo{background-image:linear-gradient(125deg,#0c2f61,#164c88)}.hero-photo .hero-lead{max-width:34ch;font-size:15px;line-height:1.75;text-shadow:0 2px 9px #041b40}.hero-photo .button{font-size:13px;padding:13px 16px;gap:16px}}
@media(max-width:520px){.explain-card p{font-size:14px}.explain-card .card-source{font-size:11px;color:#a9c6cf}.fact-card p{font-size:11px}}
.product-image a{display:grid;place-items:center;width:100%;height:100%;cursor:zoom-in}.product-image a:focus-visible{outline:3px solid #2764ae;outline-offset:4px}.product-image a span{left:25px;bottom:18px}
@media(max-width:780px){.spec-wrap{overflow:visible}.spec-panel table,.spec-panel tbody,.spec-panel tr{display:block;width:100%;min-width:0}.spec-panel tr{padding:14px 20px;border-bottom:1px solid #e6ecee}.spec-panel tr:last-child{border-bottom:0}.spec-panel th,.spec-panel td{display:block;width:100%;padding:0;border:0;background:transparent;white-space:normal}.spec-panel th{font-size:12px}.spec-panel td{margin-top:4px;font-size:15px;line-height:1.55;overflow-wrap:anywhere}.spec-foot{font-size:13px;line-height:1.65}}
@media(max-width:780px){.section-specs .fine-print{font-size:13px;line-height:1.75}}
@media(max-width:520px){.application-card{min-height:0;padding:24px}.app-icon{width:56px;height:56px;margin:14px 0 18px;font-size:33px}.application-card h3{font-size:20px;margin-bottom:10px}.application-card p{min-height:0;margin-bottom:15px;font-size:14px;line-height:1.7}.app-key{padding-top:12px;font-size:12px;line-height:1.6}}
.checks-copy p:not(.section-kicker){max-width:550px;color:#e1eaf7;font-size:15px;line-height:1.8}.check-list p{color:#d5e3f6;font-size:13px;line-height:1.6}.check-list b{color:#d9e9ff;border-color:#7b9dc8;font-size:11px}
.inquiry-note{max-width:560px;font-size:13px;line-height:1.7}.inquiry-form label{font-size:13px}.inquiry-form input,.inquiry-form select,.inquiry-form textarea{min-height:46px;font-size:14px}.inquiry-form input::placeholder,.inquiry-form textarea::placeholder{color:#718294}
.button-download{margin:5px 0 0 10px;border-color:#a7bccc;background:#fff;color:#173f57}.button-download:not(:disabled):hover{background:#eaf2fa}.button-download:disabled{cursor:not-allowed;opacity:.48}
.diagram-dialog{width:min(96vw,1600px);max-width:none;max-height:94vh;margin:auto;padding:0;border:1px solid #bfd0df;background:#fff;color:#173f57;box-shadow:0 25px 80px #061b2a70}.diagram-dialog::backdrop{background:#07192dbb}.diagram-dialog-inner{display:flex;flex-direction:column;max-height:94vh}.diagram-dialog-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px;border-bottom:1px solid #d9e4ed}.diagram-dialog-header h2{margin:0;font-size:18px}.diagram-dialog-header button{border:1px solid #a7bccc;background:#fff;color:#173f57;padding:8px 13px;font-size:13px}.diagram-dialog-image{overflow:auto;display:grid;place-items:center;min-height:0;padding:12px;background:#f5f8fb}.diagram-dialog-image img{width:auto;max-width:100%;height:auto;max-height:calc(94vh - 145px);object-fit:contain}.diagram-dialog p{margin:0;padding:12px 20px;font-size:12px;line-height:1.6;color:#536f80}
:where(.menu-button,.button,.header-cta,.product-link,.text-link,.footer-links a,.diagram-dialog button):focus-visible{outline:3px solid #1a82aa;outline-offset:3px}
@media(max-width:520px){.button-download{margin-left:0}.diagram-dialog{width:98vw}.diagram-dialog-header{padding:11px 13px}.diagram-dialog-header h2{font-size:15px}.diagram-dialog p{padding:10px 13px}}
.diagram-dialog-actions{display:flex;align-items:center;gap:10px}.diagram-dialog-actions a{border:1px solid #a7bccc;padding:8px 13px;font-size:13px}.diagram-dialog-actions a:hover{background:#eaf2fa}.diagram-dialog p{font-size:13px}.diagram-dialog-actions a:focus-visible{outline:3px solid #1a82aa;outline-offset:3px}
@media(max-width:520px){.diagram-dialog-actions{gap:5px}.diagram-dialog-actions a,.diagram-dialog-actions button{padding:7px;font-size:11px}.diagram-dialog p{font-size:12px}}

/* Multi-page product site */
.main-nav a[aria-current="page"]{color:#2159a8;font-weight:700}
.main-nav a[aria-current="page"]:after{content:'';height:3px;background:#2663b9;position:absolute;bottom:0;left:0;right:0}
.home-quick{background:#eef4f9}
.quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.quick-grid>div{background:#fff;border:1px solid #dce7ef;padding:25px;min-height:160px}
.quick-grid span,.quick-grid strong,.quick-grid p{display:block}
.quick-grid span{color:#617b95;font-size:12px}.quick-grid strong{color:#164b91;font-size:clamp(22px,2vw,30px);margin:16px 0 7px}.quick-grid p{color:#60738a;font-size:12px;margin:0}
.home-product{background:#fff}.home-split{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(34px,5vw,110px);align-items:center}
.home-product-art{position:relative;display:grid;place-items:center;background:#f6f8fb;border:1px solid #e0e7f0;min-height:360px;padding:25px}.home-product-art img{max-width:100%;max-height:350px;object-fit:contain}.home-product-art span{position:absolute;bottom:16px;left:18px;color:#466889;font-size:11px;background:#eaf1fb;padding:5px 8px}
.home-product-copy h2{font-size:clamp(32px,3vw,52px);line-height:1.2;margin:12px 0 20px}.home-product-copy p:not(.section-kicker){font-size:16px;color:#5c7388;line-height:1.9;max-width:540px;margin-bottom:28px}
.home-uses{background:#f6f8fb}.text-arrow{color:#1c5aa7;font-weight:700;font-size:14px;align-self:end;display:inline-block;margin-top:16px}.text-arrow:hover{text-decoration:underline}
.use-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.use-strip>div{display:flex;flex-direction:column;gap:12px;background:#fff;border:1px solid #e0e7f0;padding:32px}.use-strip b{color:#2c69b4;font-size:12px}.use-strip strong{font-size:21px;color:#1f3855}.use-strip span{font-size:13px;color:#668095}
.home-cta{background:#15457f;color:#fff;padding:58px 0}.home-cta .shell{display:flex;justify-content:space-between;align-items:center;gap:30px}.home-cta h2{font-size:clamp(28px,2.7vw,42px);margin:8px 0}.home-cta p:not(.section-kicker){color:#dbe8fa;margin:0}.home-cta .section-kicker{color:#b8d5ff}.home-cta .button-primary{background:#fff;color:#174f99;white-space:nowrap}
.page-banner{background:#123f85;color:#fff;padding:62px 0 70px}.page-banner .shell{max-width:1300px}.page-banner h1{font-size:clamp(40px,4.2vw,64px);line-height:1.2;margin:13px 0 18px}.page-banner p:not(.section-kicker):not(.page-crumb){font-size:17px;line-height:1.8;color:#e1ecfc;max-width:770px;margin:0}.page-banner .section-kicker{color:#a8cfff;margin-top:25px}.page-crumb{font-size:12px;color:#b9d3f5;margin:0}.page-crumb a{color:#fff}.page-crumb a:hover{text-decoration:underline}
.product-banner{background:linear-gradient(90deg,#0d3979 0%,#154d95 55%,#2a73b2 100%)}.app-banner{background:linear-gradient(110deg,#103d76,#14559a)}.contact-banner{background:linear-gradient(110deg,#0e376a,#195b9e)}
.product-checks{background:#eef4f9}.check-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:28px}.check-grid article{background:#fff;border:1px solid #dce7ef;padding:28px;min-height:190px}.check-grid span{font-size:12px;color:#2a6bbb;font-weight:700}.check-grid h3{font-size:19px;margin:22px 0 10px}.check-grid p{font-size:13px;line-height:1.7;color:#60738a;margin:0}
.app-process{background:#fff}.process-list{list-style:none;padding:0;margin:0 0 28px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.process-list li{border-top:3px solid #2d6cba;background:#f6f8fb;padding:25px;display:flex;gap:20px;min-height:165px}.process-list b{color:#2867bc}.process-list h3{font-size:18px;margin:0 0 10px}.process-list p{font-size:13px;line-height:1.7;color:#60738a;margin:0}
.contact-side{display:grid;gap:8px;margin-top:22px;border-top:1px solid #cfdde9;padding-top:22px;color:#547089;font-size:13px;line-height:1.7}.contact-side strong{color:#244b7f;font-size:15px}.form-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.form-actions .button-download{margin:0}
@media(max-width:900px){.quick-grid,.check-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-split{grid-template-columns:1fr}.home-product-art{min-height:300px}.use-strip,.process-list{grid-template-columns:1fr}}
@media(max-width:780px){.main-nav a[aria-current="page"]:after{display:none}.home-cta .shell{align-items:flex-start;flex-direction:column}.page-banner{padding:45px 0 50px}.page-banner h1{font-size:40px}.page-banner p:not(.section-kicker):not(.page-crumb){font-size:14px}}
@media(max-width:520px){.quick-grid,.check-grid{grid-template-columns:1fr 1fr;gap:9px}.quick-grid>div{padding:18px;min-height:130px}.quick-grid strong{font-size:21px}.check-grid article{padding:20px;min-height:155px}.check-grid h3{font-size:16px;margin:16px 0 7px}.home-product-art{min-height:235px}.home-product-art img{max-height:210px}.home-product-copy p:not(.section-kicker){font-size:14px}.use-strip>div{padding:24px}.page-banner h1{font-size:34px}.process-list li{min-height:0}}

/* Product photo gallery */
.product-photo-gallery{display:flex;flex-direction:column;gap:12px;min-height:0;padding:20px}
.product-main-trigger{display:grid;place-items:center;width:100%;height:clamp(300px,28vw,460px);border:0;background:#fff;cursor:zoom-in}
.product-main-trigger img{display:block;max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain}
.gallery-thumbs{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;width:100%}
.gallery-thumb{display:flex;align-items:center;justify-content:center;min-width:0;height:85px;padding:5px;overflow:hidden;border:1px solid #d8e2ed;background:#fff;cursor:pointer}
.gallery-thumb[aria-pressed="true"]{border:2px solid #2465b6}
.gallery-thumb img{display:block;min-width:0;min-height:0;max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain}
.gallery-thumb:focus-visible,.product-main-trigger:focus-visible{outline:3px solid #2465b6;outline-offset:2px}
.page-product .product-copy{align-self:center}
.page-product .diagram-dialog-image img{max-height:calc(94vh - 80px)}
@media(max-width:780px){.product-photo-gallery{padding:14px}.product-main-trigger{height:300px}.gallery-thumb{height:70px}}
@media(max-width:520px){.product-main-trigger{height:250px}.gallery-thumbs{gap:5px}.gallery-thumb{height:53px;padding:2px}}

/* 逐块内容审核：减少重复指标与过量留白，保留全宽企业站节奏。 */
.section{padding-block:clamp(62px,5.6vw,88px)}
.section-heading{margin-bottom:32px}
.hero-photo,.hero-photo-inner{min-height:500px}
.hero-photo h1{max-width:900px;font-size:clamp(42px,4.4vw,62px)}
.hero-photo .hero-lead{max-width:730px}
.overview-layout{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
.explain-card{min-height:360px}
.explain-symbol{height:115px}
.fact-card{min-height:168px;padding:23px 27px}
.fact-card strong{font-family:inherit;font-size:clamp(22px,2vw,29px);letter-spacing:-.03em;margin:18px 0 9px}
.fact-card p{font-size:12px;line-height:1.5}
.product-image{min-height:400px}
.product-image img{max-height:380px}
.application-card{min-height:315px}
.application-card p{font-size:14px;line-height:1.7}
.app-key{font-size:12px}
@media(max-width:780px){.hero-photo,.hero-photo-inner{min-height:500px}.overview-layout{grid-template-columns:1fr}.section{padding-block:68px}.product-image{min-height:300px}.product-image img{max-height:280px}}
@media(max-width:520px){.hero-photo,.hero-photo-inner{min-height:540px}.hero-photo h1{font-size:clamp(34px,9vw,43px)}.section{padding-block:58px}.section-heading{margin-bottom:25px}.fact-card{min-height:143px;padding:17px}.fact-card strong{font-size:20px;margin:16px 0 7px;white-space:normal}.fact-card p{font-size:11px}.explain-card{min-height:0}.application-card{min-height:0}}

/* 精简后的阅读节奏：概念只解释一次，参数与需求各自集中呈现。 */
.hero-photo,.hero-photo-inner{min-height:460px}
.hero-photo h1{max-width:980px}
.hero-photo .hero-lead{max-width:690px}
.section{padding-block:clamp(48px,4.3vw,68px)}
.section-heading{margin-bottom:25px}
.section-overview{background:#eef4f9}
.overview-compact{display:grid;grid-template-columns:minmax(280px,.36fr) minmax(0,.64fr);align-items:center;gap:34px}
.overview-compact h2{margin:10px 0 0;font-size:clamp(30px,2.8vw,42px);font-weight:600}
.term-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.term-pair>div{min-height:104px;padding:20px 24px;background:#fff;border:1px solid #dce7ef}
.term-pair strong,.term-pair span{display:block}
.term-pair strong{color:#173d73;font-size:20px;line-height:1.25}
.term-pair span{margin-top:8px;color:#546f85;font-size:13px;line-height:1.55}
.product-image{min-height:330px;padding:20px}
.product-image img{max-height:330px}
.product-copy{padding:clamp(28px,2.5vw,48px)}
.product-copy h3{margin-bottom:20px}
.product-copy ul{margin-top:0}
.spec-panel-top{padding:22px 30px}
.spec-panel th,.spec-panel td{padding-block:12px}
.application-card{min-height:245px;padding:27px}
.app-icon{width:55px;height:55px;margin:17px 0 20px;font-size:32px}
.application-card p{min-height:0;margin-bottom:15px}
.app-key{padding-top:12px}
.inquiry-note{margin-top:23px}
@media(max-width:780px){.overview-compact{grid-template-columns:1fr;gap:20px}.hero-photo,.hero-photo-inner{min-height:490px}.section{padding-block:52px}.product-image{min-height:280px}.product-image img{max-height:270px}}
@media(max-width:520px){.hero-photo,.hero-photo-inner{min-height:520px}.term-pair{grid-template-columns:1fr;gap:9px}.term-pair>div{min-height:0;padding:17px 19px}.term-pair strong{font-size:18px}.section{padding-block:43px}.product-image{min-height:245px}.product-image img{max-height:235px}.application-card{min-height:0;padding:23px}}
[hidden]{display:none!important}
@media(min-width:781px){.spec-panel table{display:block;min-width:0}.spec-panel tbody{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.spec-panel tr{display:grid;grid-template-columns:46% 54%;border-bottom:1px solid #e6ecee}.spec-panel tr:nth-child(odd){border-right:1px solid #e6ecee}.spec-panel th,.spec-panel td{display:flex;align-items:center;width:auto;min-height:54px;padding:11px 23px;border:0}}
.product-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.product-actions .button{white-space:nowrap}
@media(max-width:520px){.product-actions{align-items:stretch;flex-direction:column;gap:16px}.product-actions .button{justify-content:center}.product-actions .product-link{align-self:flex-start}}

/* Product page: bring the product and inquiry action into the first desktop view. */
.page-product .product-banner{padding:34px 0 42px}
.page-product .product-banner .section-kicker{margin-top:14px}
.page-product .product-banner h1{font-size:clamp(40px,3.5vw,58px);margin:8px 0 12px}
.page-product .product-banner p:not(.section-kicker):not(.page-crumb){max-width:1000px;font-size:15px;line-height:1.65}
.page-product .section-products{padding-block:38px 55px}
.page-product .product-showcase{grid-template-columns:minmax(0,52%) minmax(0,48%)}
.page-product .product-photo-gallery{padding:18px}
.page-product .product-main-trigger{position:relative;height:clamp(360px,29vw,510px);overflow:hidden;background:#fbfcfe}
.page-product .product-main-trigger img{min-height:0;max-height:100%;object-fit:contain;transform:scale(1.7)}
.page-product .photo-context{position:absolute;z-index:1;top:16px;left:16px;bottom:auto;padding:6px 10px;color:#315e9b;background:#eaf1fbe8;font-size:11px;font-weight:600}
.page-product .product-copy{padding:clamp(30px,3vw,55px)}
@media(max-width:780px){.page-product .product-banner{padding:30px 0 36px}.page-product .section-products{padding-block:28px 42px}.page-product .product-showcase{grid-template-columns:1fr}.page-product .product-main-trigger{height:320px}.page-product .product-main-trigger img{transform:scale(1.12)}}
@media(max-width:520px){.page-product .product-banner h1{font-size:36px}.page-product .product-banner p:not(.section-kicker):not(.page-crumb){font-size:14px}.page-product .product-main-trigger{height:265px}.page-product .photo-context{top:10px;left:10px;font-size:10px}}

/* Content redesign v25 */
.home-quick{padding-block:42px 48px}.home-quick .section-heading{margin-bottom:22px}.home-quick .section-heading h2{font-size:clamp(30px,2.7vw,43px)}.quick-grid{gap:0;border:1px solid #d6e3f0;background:#fff}.quick-grid>div{border:0;border-right:1px solid #d6e3f0;min-height:112px;padding:20px 24px}.quick-grid>div:last-child{border-right:0}.quick-grid strong{margin:8px 0 2px;font-size:clamp(22px,1.8vw,29px)}.quick-grid p{font-size:11px}
.home-product{padding-block:64px}.home-split{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(40px,5vw,100px)}.home-product-art{min-height:365px;padding:0;overflow:hidden;background:radial-gradient(circle at 52% 51%,#fff 0,#f1f5fb 68%)}.home-product-art:before{content:'';position:absolute;width:76%;aspect-ratio:1;border:1px solid #dbe6f1;border-radius:50%;box-shadow:0 0 0 42px #e2ebf64a;pointer-events:none}.home-product-art img{width:100%;height:365px;max-height:none;object-fit:contain;transform:scale(1.82);mix-blend-mode:multiply}.home-product-art span{z-index:2;bottom:12px;left:12px;font-size:11px;max-width:calc(100% - 24px)}.home-product-copy h2{font-size:clamp(34px,3.3vw,53px)}.home-product-copy p:not(.section-kicker){margin-bottom:21px}.signal-mini{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:24px}.signal-mini span{padding:8px 10px;background:#ecf3fb;color:#215691;font-size:12px;font-weight:700}.signal-mini b{color:#4483c8}
.home-decision{background:#0c2d5b;color:#fff}.decision-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:9%;align-items:center}.home-decision h2{font-size:clamp(31px,3vw,46px);margin:12px 0 18px}.home-decision p:not(.section-kicker){max-width:540px;color:#c8d9ef;line-height:1.8}.home-decision .section-kicker{color:#8bbcf5}.decision-layout ol{list-style:none;margin:0;padding:0;border-top:1px solid #4974a5}.decision-layout li{display:flex;gap:23px;padding:20px 0;border-bottom:1px solid #4974a5}.decision-layout li>b{color:#74aeed;font-size:12px}.decision-layout li span{display:grid;gap:4px}.decision-layout strong{font-size:17px}.decision-layout small{color:#aec9e8;font-size:12px}
.home-uses{background:#f5f8fc}.use-strip{gap:15px}.use-strip>a{position:relative;display:flex;flex-direction:column;gap:12px;padding:28px 27px;background:#fff;border:1px solid #dce7f2;transition:transform .2s,box-shadow .2s}.use-strip>a:hover{transform:translateY(-3px);box-shadow:0 15px 30px #1f4b7c16}.use-strip b{color:#3673b9;font-size:11px;letter-spacing:.08em}.use-strip strong{font-size:20px}.use-strip span{color:#366998;font-size:13px;font-weight:700}.use-strip small{color:#60788c;font-size:12px}.use-strip i{position:absolute;right:25px;top:26px;color:#3673b9;font-style:normal}
.product-signal{background:#f2f6fb}.signal-layout{display:grid;grid-template-columns:.84fr 1.16fr;gap:6%;align-items:center}.signal-copy h2{font-size:clamp(30px,3vw,47px);margin:12px 0 18px}.signal-copy p:not(.section-kicker){color:#587189;line-height:1.8}.signal-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}.signal-tags span{padding:8px 11px;background:#dfeafa;color:#245693;font-size:11px;font-weight:700}.signal-layout img{width:100%;border:1px solid #d5e2ef;background:#fff}
.product-faq{background:#fff}.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:7%}.faq-layout h2{font-size:clamp(29px,2.8vw,43px);margin-top:10px}.faq-list{border-top:1px solid #d9e3ef}.faq-list details{border-bottom:1px solid #d9e3ef}.faq-list summary{cursor:pointer;padding:20px 30px 20px 0;font-weight:700;color:#213f61;position:relative}.faq-list summary:after{content:'+';position:absolute;right:0;color:#3472b8}.faq-list details[open] summary:after{content:'−'}.faq-list p{margin:-3px 0 20px;color:#647a8e;font-size:14px;line-height:1.75}
.application-card{display:flex;flex-direction:column;min-height:365px}.application-card .app-no{font-size:11px;color:#3675bd;letter-spacing:.08em}.application-card .app-icon{width:57px;height:57px;margin:19px 0 20px;font-size:32px}.application-card h3{font-size:22px}.application-card p{font-size:13px;line-height:1.75}.app-flow{margin-top:auto;padding:12px 10px;background:#ecf3fb;color:#285e9e;font-size:11px;font-weight:700;white-space:nowrap}.app-flow b{padding-inline:4px}.application-card .app-key{margin-top:15px;font-size:12px}.app-criteria{background:#0c2d5b;color:#fff}.app-criteria .section-kicker{color:#9ac6f7}.app-criteria .section-intro{color:#c5d9ee}.criteria-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#6086ae}.criteria-grid div{display:grid;gap:12px;padding:26px;background:#163d72}.criteria-grid strong{font-size:19px}.criteria-grid span{color:#bed5ed;font-size:13px}
.inquiry-note{max-width:100%;margin-top:26px;border-left:3px solid #2e74bd;background:#e9f2fc;color:#365b83;font-size:12px}.inquiry-note strong,.inquiry-note span{display:block}.inquiry-note strong{margin-bottom:5px;color:#194b85;font-size:14px}
@media(max-width:900px){.decision-layout,.signal-layout,.faq-layout{grid-template-columns:1fr;gap:26px}.home-split{grid-template-columns:1fr}.use-strip{grid-template-columns:1fr}.app-flow{white-space:normal}}
@media(max-width:780px){.home-quick{padding-block:40px}.quick-grid{grid-template-columns:repeat(2,1fr)}.quick-grid>div{border-bottom:1px solid #d6e3f0}.quick-grid>div:nth-child(even){border-right:0}.quick-grid>div:nth-last-child(-n+2){border-bottom:0}.home-product-art{min-height:330px}.home-product-art img{height:330px}.criteria-grid{grid-template-columns:1fr}.application-card{min-height:0}}
@media(max-width:520px){.quick-grid>div{min-height:107px;padding:15px}.quick-grid strong{font-size:20px}.quick-grid p{font-size:10px}.home-product{padding-block:42px}.home-product-art{min-height:260px}.home-product-art img{height:260px;transform:scale(1.7)}.home-product-copy h2{font-size:35px}.signal-mini span{font-size:10px}.decision-layout li{padding:16px 0}.use-strip>a{padding:22px}.signal-tags span{font-size:10px}.application-card{padding:24px}.app-flow{font-size:10px}.faq-list summary{font-size:14px}.inquiry-note{font-size:12px}}
@media(max-width:780px){.page-product .product-main-trigger img{transform:scale(1.55)}}
@media(max-width:520px){.page-product .product-main-trigger img{transform:scale(1.65)}}

/* Focused polish v26 */
.home-decision{padding-block:62px}.home-decision h2{max-width:none;line-height:1.27;letter-spacing:-.03em}.home-decision p:not(.section-kicker){font-size:15px;max-width:470px}.decision-layout strong{font-size:18px}.decision-layout small{font-size:13px}
.quick-grid p{font-size:12px}.home-product-copy p:not(.section-kicker){font-size:16px;line-height:1.78}.use-strip small{font-size:13px}
.page-product .section-products{padding-block:32px 42px}.page-product .product-copy{padding:clamp(30px,3.2vw,58px)}.page-product .product-copy h2{font-size:clamp(32px,3.2vw,46px);line-height:1.18;margin:12px 0 17px}.page-product .product-copy p{font-size:15px;line-height:1.75}.page-product .product-copy ul{margin:22px 0}.page-product .product-copy li{padding:13px 0;font-size:13px}.page-product .product-copy li strong{font-size:19px}.page-product .product-main-trigger{height:clamp(340px,27vw,470px)}.page-product .product-showcase{grid-template-columns:minmax(0,53%) minmax(0,47%)}
.page-product .spec-panel th,.page-product .spec-panel td{font-size:14px}.page-product .spec-foot{font-size:13px;line-height:1.7}.product-faq .faq-list summary{font-size:16px}.product-faq .faq-list summary:focus-visible{outline:3px solid #2e76c1;outline-offset:3px}
.page-contact .contact-banner{padding:36px 0 43px}.page-contact .contact-banner .section-kicker{margin-top:14px}.page-contact .contact-banner h1{font-size:clamp(38px,3.6vw,54px);margin:10px 0 12px}.page-contact .contact-banner p:not(.section-kicker):not(.page-crumb){font-size:15px}.page-contact .section-inquiry{padding-block:52px 62px}.page-contact .inquiry-intro h2{font-size:clamp(32px,3vw,44px);margin:12px 0 18px}.page-contact .inquiry-intro>p:not(.section-kicker){font-size:15px;line-height:1.75}.page-contact .inquiry-note{margin-top:22px;font-size:13px}.page-contact .inquiry-form label{font-size:13px}.page-contact .inquiry-form input,.page-contact .inquiry-form select,.page-contact .inquiry-form textarea{font-size:14px;min-height:44px}.page-contact .contact-side{font-size:13px}
.button:focus-visible,.header-cta:focus-visible,.main-nav a:focus-visible,.text-arrow:focus-visible,.use-strip>a:focus-visible,.gallery-thumb:focus-visible{outline:3px solid #2e76c1;outline-offset:3px}
@media(max-width:780px){.home-decision{padding-block:48px}.home-decision h2{max-width:none}.page-product .product-showcase{grid-template-columns:1fr}.page-product .product-copy h2{font-size:36px}.page-contact .section-inquiry{padding-block:42px 54px}}
@media(max-width:520px){.home-decision h2{font-size:32px}.home-decision p:not(.section-kicker){font-size:14px}.quick-grid p{font-size:11px}.page-product .product-copy h2{font-size:32px}.page-product .product-main-trigger{height:265px}.page-product .product-copy p{font-size:14px}.page-contact .contact-banner{padding:25px 0 30px}.page-contact .contact-banner h1{font-size:34px}.page-contact .inquiry-form label{font-size:13px}}

/* Asset presentation v27 */
.home-product-art img{transform:none;mix-blend-mode:normal;object-fit:contain;padding:12px}
.use-strip>a{padding:0 0 23px;gap:10px;overflow:hidden}
.use-strip>a>:not(.use-art){margin-inline:24px}
.use-strip>a>i{margin:0;top:190px;right:20px}
.use-art{display:block!important;position:relative;width:100%;aspect-ratio:16/9;overflow:hidden;margin:0!important;background:#dce9f7}
.use-art img{display:block;width:100%;height:100%;object-fit:cover}
.use-art small,.app-art span{position:absolute;bottom:9px;right:10px;padding:4px 7px;background:#092d58d9;color:#fff;font-size:10px;font-weight:600;line-height:1.2}
.application-card{padding:0 0 25px;overflow:hidden}
.application-card .app-no,.application-card h3,.application-card p,.application-card .app-flow,.application-card .app-key{margin-inline:25px}
.application-card .app-no{margin-top:23px}
.app-art{position:relative;aspect-ratio:16/9;order:-1;overflow:hidden;background:#dce9f7}
.app-art img{display:block;width:100%;height:100%;object-fit:cover}
.application-card h3{margin-top:17px}
.app-flow{white-space:normal}
.page-product .product-main-trigger img{transform:none!important;object-fit:contain;width:100%;height:100%;max-height:none}
.page-product .product-main-trigger{background:#fff}
@media(max-width:900px){.use-strip>a>i{top:calc((100vw - 44px)*.56 + 15px)}}
@media(max-width:520px){.home-product-art img{transform:none;padding:8px}.use-strip>a{padding:0 0 22px}.use-strip>a>i{top:calc((100vw - 36px)*.56 + 16px)}}

.home-product-art{background:#fff}.home-product-art:before{display:none}

/* Module audit improvements v28 */
.home-journey{background:#fff;border-bottom:1px solid #d8e4f0}
.home-journey .shell{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.home-journey a{display:flex;align-items:center;gap:15px;padding:20px 24px;border-right:1px solid #d8e4f0;color:#1f4169;min-width:0}
.home-journey a:first-child{border-left:1px solid #d8e4f0}
.home-journey a:hover{background:#eef5fc}
.home-journey b{color:#3c7ac0;font-size:12px}
.home-journey span{display:grid;gap:3px;min-width:0}
.home-journey strong{font-size:15px}
.home-journey small{color:#697f96;font-size:11px}
.home-journey i{font-style:normal;margin-left:auto;color:#3c7ac0}
.home-journey a:focus-visible,.technical-details summary:focus-visible{outline:3px solid #2e76c1;outline-offset:-3px}
.source-status{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #dce6ef}
.source-status>div{padding:24px 28px 22px;min-width:0}
.source-status>div+div{border-left:1px solid #dce6ef}
.source-status strong{display:block;margin-top:9px;color:#1c416b;font-size:17px}
.source-status p{margin:8px 0 0;color:#657d92;font-size:13px;line-height:1.65}
.source-tag{font-size:11px;font-weight:700;letter-spacing:.03em;color:#1f65aa}
.source-tag-pending{color:#946f24}
.handoff-steps{list-style:none;padding:0;margin:25px 0 0;border-top:1px solid #d8e4f0}
.handoff-steps li{display:flex;gap:15px;padding:12px 0;border-bottom:1px solid #d8e4f0;color:#45617f;font-size:13px}
.handoff-steps b{color:#2f72b8}
.technical-details{margin:6px 0 17px;border:1px solid #d5e2f0;background:#f5f8fc}
.technical-details summary{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;padding:16px 18px;color:#1e4d83;font-size:14px;font-weight:700}
.technical-details summary span{color:#738aa0;font-size:11px;font-weight:400}
.technical-details[open] summary{border-bottom:1px solid #d5e2f0}
.technical-details .field-row{padding:0 18px}
.technical-details .field-row:first-of-type{padding-top:10px}
.technical-details .field-row:last-child{padding-bottom:12px}
.form-actions{flex-wrap:wrap}
@media(max-width:780px){.home-journey .shell{grid-template-columns:1fr}.home-journey a{padding:14px 16px;border-right:1px solid #d8e4f0;border-left:1px solid #d8e4f0;border-bottom:1px solid #d8e4f0}.home-journey a:last-child{border-bottom:0}.source-status{grid-template-columns:1fr}.source-status>div+div{border-left:0;border-top:1px solid #dce6ef}}
@media(max-width:520px){.home-journey a{padding:11px 14px}.home-journey strong{font-size:14px}.source-status>div{padding:20px}.technical-details summary{align-items:flex-start;flex-direction:column}.technical-details .field-row{display:block}}

/* Content and asset refinement v29 */
.criteria-grid div{align-content:start;gap:10px;min-height:190px}
.criteria-grid strong{font-size:18px}
.criteria-grid span{font-size:16px;color:#eef6ff;line-height:1.45;font-weight:600}
.criteria-grid small{font-size:12px;color:#b9d2ec;line-height:1.6}
.faq-intro{color:#667f99;line-height:1.7;font-size:14px;max-width:25ch}
@media(max-width:780px){.criteria-grid div{min-height:0}.faq-intro{max-width:none}}

/* Three new original site visuals v30 */
.home-measurement{background:#eef4fa}
.measurement-layout,.validation-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:6%;align-items:center}
.measurement-art,.validation-art{margin:0;position:relative;overflow:hidden;background:#dce9f5}
.measurement-art img,.validation-art img{display:block;width:100%;height:360px;object-fit:cover}
.measurement-art figcaption,.validation-art figcaption{position:absolute;bottom:12px;right:12px;padding:6px 9px;background:#092d58df;color:#fff;font-size:11px}
.measurement-copy h2,.validation-copy h2{font-size:clamp(31px,3.2vw,48px);line-height:1.24;margin:12px 0 20px;color:#193a61}
.measurement-copy>p:not(.section-kicker),.validation-copy>p:not(.section-kicker){color:#5b728a;font-size:15px;line-height:1.8}
.measurement-copy dl{display:grid;grid-template-columns:repeat(3,1fr);margin:25px 0 23px;border-top:1px solid #cedde9;border-bottom:1px solid #cedde9}
.measurement-copy dl div{padding:15px 12px;border-right:1px solid #cedde9}
.measurement-copy dl div:first-child{padding-left:0}.measurement-copy dl div:last-child{border-right:0}
.measurement-copy dt{color:#678099;font-size:11px}.measurement-copy dd{margin:6px 0 0;color:#23558d;font-size:15px;font-weight:700}
.product-validation{background:#fff}.validation-layout{grid-template-columns:.9fr 1.1fr}
.validation-copy ol{list-style:none;margin:24px 0 0;padding:0;border-top:1px solid #d9e4ef}
.validation-copy li{display:flex;gap:16px;padding:13px 0;border-bottom:1px solid #d9e4ef}
.validation-copy li b{color:#2f72b8;font-size:12px}.validation-copy li span{display:grid;gap:3px}
.validation-copy li strong{color:#244e7e;font-size:15px}.validation-copy li small{color:#667d94;font-size:12px}
.contact-photo-banner{position:relative;background:linear-gradient(120deg,#0c2e60,#15518e)}
.contact-photo-banner .shell{position:relative;z-index:1}.contact-banner-credit{position:absolute;right:max(20px,calc((100vw - 1240px)/2));bottom:10px!important;margin:0!important;color:#e5f0ff!important;font-size:10px!important}
@media(max-width:900px){.measurement-layout,.validation-layout{grid-template-columns:1fr;gap:24px}.validation-art{order:-1}.measurement-art img,.validation-art img{height:300px}}
@media(max-width:520px){.measurement-art img,.validation-art img{height:225px}.measurement-copy dl{grid-template-columns:1fr}.measurement-copy dl div,.measurement-copy dl div:first-child{padding:10px 0;border-right:0;border-bottom:1px solid #cedde9}.measurement-copy dl div:last-child{border-bottom:0}.contact-photo-banner{background-position:64% center}.contact-banner-credit{left:18px;right:auto;max-width:calc(100% - 36px)}}

/* Image-led product and application banners v31 */
.product-photo-banner{position:relative;background:linear-gradient(120deg,#0c2e60,#16518e)}
.product-photo-banner .shell,.app-photo-banner .shell{position:relative;z-index:2}
.product-banner-credit,.app-banner-credit{position:absolute;right:max(20px,calc((100vw - 1240px)/2));bottom:10px;margin:0!important;color:#e5f0ff!important;font-size:10px!important;z-index:3}
.app-photo-banner{position:relative;overflow:hidden;background:#0c3770}
.app-photo-banner:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#0b3169 0%,#0b3771f0 47%,#0b377199 64%,#0b377120 100%);z-index:1;pointer-events:none}
.app-photo-banner .shell>p:not(.section-kicker):not(.page-crumb){max-width:620px}
.app-banner-media{position:absolute;inset:0 0 0 auto;width:55%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.app-banner-media img{width:100%;height:100%;object-fit:cover}
@media(max-width:780px){.app-banner-media{width:100%;opacity:.45}.app-photo-banner:before{background:linear-gradient(90deg,#0b3169ec,#0b3771b8)}.product-photo-banner{background-position:65% center}}
@media(max-width:520px){.product-banner-credit,.app-banner-credit{right:18px;max-width:calc(100% - 36px)}.app-banner-media{grid-template-columns:1fr}.app-banner-media img:not(:first-child){display:none}}

/* Screenshot correction v32: image focus and section balance. */
.home-product-art img{transform:scale(1.38);padding:0}
.home-measurement{padding-block:54px}
.measurement-art img{width:145%;max-width:none;height:330px;transform:translateX(-28%)}
.measurement-copy h2{font-size:clamp(31px,2.6vw,42px);line-height:1.2;margin-bottom:15px}
.measurement-copy dl{margin:18px 0}
/* v33: keep the subject in view and give the selection checklist a clear next step. */
.home-decision{padding-block:48px}
.decision-layout{grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:6%;align-items:start}
.decision-layout>div{padding-top:8px}
.decision-next{display:inline-flex;align-items:center;margin-top:20px;padding:12px 17px;border:1px solid #88b7ee;color:#fff;font-size:14px;font-weight:700;transition:background .2s,color .2s}
.decision-next:hover,.decision-next:focus-visible{background:#fff;color:#0c2d5b}
@media(max-width:900px){.measurement-art img{width:125%;height:300px;transform:translateX(-19%)}.decision-layout{grid-template-columns:1fr;gap:24px}.decision-next{margin-top:12px}}
@media(max-width:520px){.home-product-art img{transform:scale(1.24)}.home-measurement{padding-block:42px}.measurement-art img{width:125%;height:225px;transform:translateX(-19%)}.measurement-copy h2{font-size:31px}}

/* v34: remove the unused dark edge and distinguish documented photo sources. */
.measurement-art img{width:170%;transform:translateX(-39%)}
.photo-note-home{margin:17px 0 0;color:#61778f;font-size:12px;line-height:1.7}
.photo-note-home a,.photo-notice a{color:#1459a0;text-decoration:underline;text-underline-offset:3px}
.photo-notice{margin-top:26px;padding:16px 19px;border-left:3px solid #4a82c1;background:#eef4fa;color:#536d85;font-size:12px;line-height:1.75}
.photo-notice p{margin:0}.photo-notice p+p{margin-top:8px}
@media(max-width:900px){.measurement-art img{width:150%;transform:translateX(-33%)}}
@media(max-width:520px){.measurement-art img{width:150%;transform:translateX(-33%)}}
.measurement-art img{width:100%;max-width:100%;height:330px;transform:none;object-position:center 54%}
.measurement-art figcaption{max-width:calc(100% - 24px);line-height:1.45}
.measurement-art figcaption a{color:#fff;text-decoration:underline;text-underline-offset:2px}
@media(max-width:900px){.measurement-art img{width:100%;height:300px;transform:none}}
@media(max-width:520px){.measurement-art img{width:100%;height:225px;transform:none}}

/* v35: merge the redundant product and measurement blocks around an authentic lab photo. */
.home-product{padding-block:62px 70px;background:#fff}
.home-split{grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);gap:clamp(38px,5vw,94px);align-items:center}
.home-feature-photo{position:relative;margin:0;min-height:392px;overflow:hidden;background:#e8eef4}
.home-feature-photo img{display:block;width:100%;height:392px;object-fit:cover;object-position:center 53%}
.home-feature-photo figcaption{position:absolute;left:14px;bottom:14px;max-width:calc(100% - 28px);padding:10px 12px;color:#fff;background:#0a2c56e8;font-size:11px;line-height:1.55}
.home-feature-photo figcaption a{color:#fff;text-decoration:underline;text-underline-offset:2px}
.home-product-copy h2{font-size:clamp(35px,3vw,49px);line-height:1.2;margin:12px 0 18px}
.home-product-copy p:not(.section-kicker){max-width:615px;margin-bottom:20px;color:#58718a;font-size:15px;line-height:1.8}
.home-integration-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin:0 0 22px;border:1px solid #d6e3f1;background:#d6e3f1}
.home-integration-facts div{padding:16px 18px;background:#f1f6fc}
.home-integration-facts dt{margin-bottom:5px;color:#3a73ad;font-size:11px;font-weight:700;letter-spacing:.05em}
.home-integration-facts dd{margin:0;color:#1c416a;font-size:13px;font-weight:700;line-height:1.5}
@media(max-width:900px){.home-split{grid-template-columns:1fr;gap:26px}.home-feature-photo,.home-feature-photo img{min-height:0;height:340px}}
@media(max-width:520px){.home-product{padding-block:42px 50px}.home-feature-photo,.home-feature-photo img{height:255px}.home-feature-photo figcaption{left:10px;bottom:10px;font-size:10px}.home-product-copy h2{font-size:32px}.home-integration-facts{grid-template-columns:1fr}.home-integration-facts div{padding:12px 15px}}

/* v36: show the supplied mechanical drawing and make source status legible. */
.home-product-source{padding-block:72px 76px;background:#f8fafc}
.home-source-layout{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:clamp(35px,5vw,92px);align-items:center}
.home-source-figure{margin:0;border:1px solid #d8e4ef;background:#fff;box-shadow:0 15px 40px #193b6510}
.home-source-figure>a{display:block;overflow:hidden}
.home-source-figure>a:focus-visible{outline:3px solid #2e76c1;outline-offset:4px}
.home-source-figure img{display:block;width:100%;height:auto;aspect-ratio:1492/1020;object-fit:contain}
.home-source-figure figcaption{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:15px 18px;border-top:1px solid #e0e9f2;color:#61778c;font-size:11px;line-height:1.55}
.home-source-figure figcaption strong{flex:0 0 auto;color:#1d4f84;font-size:12px}
.home-source-copy h2{margin:12px 0 19px;color:#1d3351;font-size:clamp(35px,3.05vw,52px);line-height:1.2;letter-spacing:-.025em}
.home-source-lead{max-width:590px;margin:0 0 24px;color:#4b6580;font-size:16px;line-height:1.85}
.home-source-points{display:grid;margin:0 0 25px;border-top:1px solid #cad9e8}
.home-source-points>div{display:grid;grid-template-columns:94px minmax(0,1fr);gap:4px 18px;align-items:baseline;padding:13px 0;border-bottom:1px solid #cad9e8}
.home-source-points span{grid-row:1 / span 2;color:#3c79b7;font-size:11px;font-weight:700;letter-spacing:.03em}
.home-source-points strong{color:#21466e;font-size:16px}
.home-source-points small{color:#617c94;font-size:12px}
.home-source-note{max-width:550px;margin:16px 0 0;color:#6f8398;font-size:12px;line-height:1.6}
.section-products .product-image{min-height:0;padding:25px;background:#fff}
.section-products .product-image img{max-height:485px}
@media(max-width:900px){.home-source-layout{grid-template-columns:1fr;gap:28px}.home-source-figure{max-width:680px}.home-source-copy h2{font-size:clamp(34px,6vw,48px)}}
@media(max-width:520px){.home-product-source{padding-block:42px 52px}.home-source-figure figcaption{display:grid;gap:3px;padding:11px 13px}.home-source-copy h2{font-size:32px}.home-source-lead{font-size:14px;margin-bottom:18px}.home-source-points>div{grid-template-columns:75px minmax(0,1fr);gap:3px 8px;padding:10px 0}.home-source-points strong{font-size:14px}.home-source-points small{font-size:11px}}

/* v37: source-led visuals, no simulated product photography */
.hero-photo{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);min-height:510px;background:linear-gradient(125deg,#0c2f61,#164c88 72%,#1f5e9d);overflow:hidden}
.hero-photo-inner{width:auto;min-height:510px;padding-left:var(--page-gutter);padding-right:4vw;margin:0;justify-content:center}
.hero-photo h1{font-size:clamp(43px,4.4vw,68px);max-width:680px}
.hero-photo .hero-lead{max-width:650px;font-size:16px}
.hero-source-art{position:relative;display:grid;place-items:center;align-self:stretch;margin:0;padding:42px 40px 56px;background:#eaf2fa}
.hero-source-art:before{content:'';position:absolute;inset:16px;border:1px solid #c8d9eb;pointer-events:none}
.hero-source-art img{display:block;width:100%;max-height:420px;object-fit:contain;mix-blend-mode:multiply}
.hero-source-art figcaption{position:absolute;right:40px;bottom:25px;color:#43678e;font-size:12px}
.home-data-panel{min-height:410px;display:flex;flex-direction:column;justify-content:center;gap:33px;padding:clamp(25px,4vw,55px);background:linear-gradient(145deg,#0d315f,#174e87);color:#fff;border:1px solid #164879}
.data-panel-head{display:grid;gap:13px}.data-panel-head span{color:#91c0f2;font-size:11px;letter-spacing:.16em}.data-panel-head strong{font-size:clamp(20px,2.2vw,30px)}
.data-axis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.data-axis>span{display:grid;gap:7px;justify-items:center;padding:26px 8px;background:#ffffff12;border:1px solid #ffffff3b;font-size:31px;font-weight:700}.data-axis small{font-size:12px;color:#b7d5f4;font-weight:400}
.data-panel-route{display:flex;justify-content:space-between;align-items:center;gap:9px;padding:14px 0;border-top:1px solid #ffffff42;border-bottom:1px solid #ffffff42;font-size:13px}.data-panel-route b{color:#7fbaf7}.home-data-panel p{color:#bdd5ed;font-size:12px;line-height:1.7;margin:0}
.product-photo-banner{background:linear-gradient(120deg,#0c2e60,#16518e);overflow:hidden}.banner-facts{position:absolute;right:var(--page-gutter);top:50%;transform:translateY(-50%);display:grid;gap:9px;color:#a6c9eb;font-size:clamp(20px,2.6vw,36px);font-weight:700;letter-spacing:.07em;opacity:.75}.product-photo-banner .shell{position:relative;z-index:1}.product-photo-banner .shell p{max-width:600px}
.validation-matrix{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.validation-matrix>div{min-height:150px;display:flex;flex-direction:column;gap:8px;padding:25px;background:#edf3fa;border:1px solid #d7e4f0}.validation-matrix b{font-size:10px;color:#3879bd;letter-spacing:.08em}.validation-matrix strong{font-size:23px;color:#163d6a}.validation-matrix span{font-size:13px;line-height:1.5;color:#5a7086}.validation-matrix p{grid-column:1/-1;margin:0;color:#70869b;font-size:11px}
.contact-photo-banner{background:linear-gradient(120deg,#0c2e60,#15518e);overflow:hidden}.contact-banner-points{position:absolute;right:var(--page-gutter);top:50%;transform:translateY(-50%);display:flex;gap:9px;align-items:center;color:#d8eaff;font-size:12px}.contact-banner-points span{padding:12px 15px;border:1px solid #b3d0ed80}.contact-banner-points b{color:#85baf0}
@media(max-width:1000px){.hero-photo{grid-template-columns:1fr}.hero-photo-inner{min-height:430px}.hero-source-art{min-height:310px;padding:24px}.hero-source-art img{max-height:290px}.banner-facts{display:none}.contact-banner-points{display:none}}
@media(max-width:520px){.hero-photo-inner{min-height:460px;padding:45px var(--page-gutter)}.hero-source-art{min-height:225px;padding:15px}.hero-source-art img{max-height:195px}.hero-source-art figcaption{right:22px;bottom:11px;font-size:10px}.home-data-panel{min-height:0;padding:25px;gap:22px}.data-axis>span{padding:17px 5px;font-size:24px}.data-axis small{font-size:10px}.data-panel-route{font-size:10px}.validation-matrix>div{min-height:135px;padding:17px}.validation-matrix strong{font-size:19px}}

.interpret-grid article{min-height:245px}.interpret-grid h3{font-size:clamp(23px,2.1vw,30px);color:#164675}.interpret-grid p{font-size:13px;line-height:1.75;color:#5f748a}
@media(max-width:780px){.interpret-grid article{min-height:0}}

/* v38: keep the primary navigation visually centered between brand and inquiry. */
.site-header{height:72px}
.site-header .header-inner{position:relative;gap:20px}
.site-header .main-nav{position:absolute;left:50%;transform:translateX(-50%);margin-left:0;gap:clamp(20px,2vw,36px);font-size:15px}
.site-header .main-nav a{height:72px}
.site-header .header-cta{margin-left:auto;min-height:40px;display:inline-flex;align-items:center;gap:6px;padding:9px 18px;font-size:13px}
@media(max-width:900px){.site-header .main-nav{position:static;transform:none;margin-left:auto;gap:17px;font-size:14px}.site-header .header-cta{display:none}}
@media(max-width:780px){.site-header{height:66px}.site-header .main-nav{position:absolute;left:0;right:0;top:66px;transform:none;margin:0;gap:0}.site-header .main-nav a{height:auto}}
@media(max-width:520px){.site-header{height:62px}.site-header .main-nav{top:62px}}

/* v39: complete the odd spec row, remove duplicated application photos, clarify contact CTA. */
@media(min-width:781px){.page-product .spec-panel tr:last-child{grid-column:1/-1;grid-template-columns:23% 77%;border-bottom:0}}
.app-photo-banner{background:linear-gradient(116deg,#0c2e60 0%,#174d87 72%,#2668aa 100%)}
.app-photo-banner:before{display:none}
.app-banner-topics{position:absolute;z-index:2;right:var(--page-gutter);top:50%;transform:translateY(-50%);width:min(34vw,455px);display:grid;gap:1px;background:#b9d6f34d;border:1px solid #b9d6f366}
.app-banner-topics>div{display:flex;align-items:center;gap:22px;min-height:72px;padding:13px 20px;background:#0f3c75e8;color:#fff}
.app-banner-topics b{font-size:13px;color:#9cc9f6;letter-spacing:.08em}
.app-banner-topics span{font-size:16px;font-weight:700;line-height:1.35}
.app-banner-topics small{display:block;margin-top:4px;color:#b6d0ec;font-size:12px;font-weight:400}
.site-footer .footer-links{font-size:13px}.site-footer .footer-main p{font-size:12px;color:#a9bfd3}.site-footer .footer-bottom{font-size:12px;color:#9fb6ca}
@media(max-width:1100px){.app-banner-topics{display:none}}
#inquiry-form,#specs,#home-quick,#home-uses{scroll-margin-top:96px}
@media(max-width:780px){.site-header .menu-button{margin-left:auto}}
@media(max-width:520px){#product-title,#applications-title{text-wrap:balance}}