@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap');
:root{--navy:#0b1c2c;--navy2:#132b42;--red:#c51d2a;--ink:#152132;--mid:#516071;--line:#dce3e8;--soft:#f3f6f8;--white:#fff;--max:1220px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.65;background:#fff}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{width:min(var(--max),calc(100% - 48px));margin:auto}header{height:74px;background:var(--navy);color:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.1)}.nav{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;letter-spacing:.12em;font-size:1.15rem;display:inline-flex;align-items:baseline}.brand span{color:var(--red)}.brand small{font-size:.61rem;letter-spacing:.14em;font-weight:500;margin-left:.7rem;color:#aab7c3;text-transform:uppercase}.nav nav{display:flex;gap:1.45rem;align-items:center}.nav nav a{font-size:.86rem;color:#ccd5dc}.nav nav a:hover{color:#fff}.nav-cta{background:var(--red);color:#fff!important;padding:.72rem 1rem}.menu{display:none;background:none;border:1px solid #526171;color:#fff;padding:.5rem .75rem}.hero{background:linear-gradient(135deg,#081827,#102d45);color:#fff;padding:96px 0 84px}.hero-grid{display:grid;grid-template-columns:1.5fr .8fr;gap:80px;align-items:end}.eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:.73rem;font-weight:800;color:var(--red);margin:0 0 1rem}.light{color:#d1dae2}.hero h1,.page-hero h1{font-family:Manrope,Inter,Arial,sans-serif;font-size:clamp(3rem,6vw,5.8rem);line-height:1.02;letter-spacing:-.045em;margin:0;max-width:900px}.hero h1 em{font-style:normal;color:#ef6a71}.lead{font-size:1.2rem;line-height:1.6;max-width:680px;margin:1.8rem 0 0}.actions{display:flex;gap:12px;margin-top:2rem}.button{display:inline-flex;justify-content:center;align-items:center;padding:.86rem 1.25rem;font-weight:750;font-size:.9rem;border:1px solid transparent;cursor:pointer}.primary{background:var(--red);color:#fff}.ghost{border-color:#587084;color:#fff}.white{background:#fff;color:var(--navy)}.dark{background:var(--navy);color:#fff}.hero-proof{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #506375;border-left:1px solid #506375}.hero-proof div{padding:1.3rem;border-right:1px solid #506375;border-bottom:1px solid #506375}.hero-proof strong{font-family:Manrope,Inter,Arial,sans-serif;font-size:2rem;display:block}.hero-proof span{color:#aab8c4;font-size:.78rem}.photo-band{height:360px;position:relative;overflow:hidden}.photo-band img{width:100%;height:100%;object-fit:cover}.photo-caption{position:absolute;bottom:0;right:0;background:#fff;padding:.8rem 1.25rem;font-size:.78rem;font-weight:700}.section{padding:88px 0}.soft{background:var(--soft)}.section-head{display:flex;justify-content:space-between;gap:60px;align-items:end;margin-bottom:42px}.section-head>div{max-width:650px}.section-head>p{max-width:500px;color:var(--mid)}h2{font-family:Manrope,Inter,Arial,sans-serif;font-size:clamp(2.15rem,4vw,3.5rem);line-height:1.1;letter-spacing:-.03em;margin:.2rem 0}h3{line-height:1.25}.card-grid{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}.card-grid.three{grid-template-columns:repeat(3,1fr)}.card-grid.two{grid-template-columns:repeat(2,1fr)}.tech-card{background:#fff;padding:34px;min-height:270px;position:relative}.tech-card>span{font-size:.73rem;font-weight:800;color:var(--red);text-transform:uppercase;letter-spacing:.08em}.tech-card h3{font-size:1.35rem;margin:1.8rem 0 .6rem}.tech-card p{color:var(--mid)}.tech-card a,.text-link,.resource-grid a{color:var(--red);font-weight:750}.circuit-mark{width:42px;height:16px;border-top:2px solid var(--red);border-right:2px solid var(--red);position:absolute;right:28px;top:30px}.circuit-mark:after{content:"";position:absolute;width:6px;height:6px;border:2px solid var(--red);border-radius:50%;right:-5px;top:10px;background:#fff}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}.feature-grid b{font-family:Manrope,Inter,Arial,sans-serif;font-size:2.4rem;color:#c9d2d9}.feature-grid h3{font-size:1.25rem}.feature-grid p{color:var(--mid)}.market-strip{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line)}.market-strip span{padding:1.7rem 1.2rem;text-align:center;border-right:1px solid var(--line);font-weight:700}.market-strip span:last-child{border:0}.cta{background:var(--red);color:#fff;padding:64px 0;margin-top:80px}.cta .wrap{display:flex;justify-content:space-between;align-items:end;gap:50px}.cta h2{font-size:3rem}.cta p:not(.eyebrow){margin:10px 0 0;color:#f8dadd}.page-hero{background:var(--navy);color:#fff;padding:76px 0}.page-hero h1{font-size:clamp(2.8rem,5vw,4.8rem)}.page-hero p:last-child{font-size:1.1rem;color:#bdc8d1;max-width:720px;margin:1.3rem 0 0}.product-intro{display:grid;grid-template-columns:1.25fr .75fr;gap:80px}.product-intro>div>p{font-size:1.08rem;color:var(--mid);margin:1.5rem 0 2rem}.product-intro aside{background:var(--soft);padding:34px}.product-intro ul{list-style:none;padding:0;margin:0}.product-intro li{border-top:1px solid var(--line);padding:.75rem 0;font-weight:650}.product-intro small{display:block;color:var(--mid);margin-top:1rem}.process{margin-top:72px;border-top:1px solid var(--line);padding-top:40px}.process>div{display:grid;grid-template-columns:repeat(5,1fr)}.process span{padding:20px;border-left:1px solid var(--line);color:var(--red)}.process b{color:var(--ink);font-size:.9rem}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:1rem 1.2rem;border-bottom:1px solid var(--line)}th{background:var(--navy);color:#fff;font-size:.78rem;text-transform:uppercase;letter-spacing:.07em}td:first-child{font-weight:700;width:40%}.notice{display:grid;grid-template-columns:180px 1fr;background:#eaf0f4;padding:1.25rem;margin-bottom:32px}.notice span{color:var(--mid)}.roadmap{margin-top:72px}.timeline{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}.timeline article{background:#fff;padding:30px}.timeline span{color:var(--red);font-size:.75rem;font-weight:800;text-transform:uppercase}.industry-list article,.news-list article{display:grid;grid-template-columns:130px 1fr;gap:30px;padding:38px 0;border-top:1px solid var(--line)}.industry-list article>span{font-family:Manrope,Inter,Arial,sans-serif;font-size:2.6rem;color:#ccd3d9}.industry-list h2,.news-list h2{font-size:2rem}.industry-list p,.news-list p{color:var(--mid)}.quality-grid,.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}.quality-grid article,.resource-grid article{background:#fff;padding:30px}.quality-grid p,.resource-grid p{color:var(--mid)}.resource-grid span{font-family:Manrope,Inter,Arial,sans-serif;font-size:2.3rem;color:#cbd3d9}.download-panel{margin-top:60px;background:var(--soft);padding:40px;display:flex;justify-content:space-between;align-items:center;gap:40px}.download-panel p{color:var(--mid)}.checklist{margin-top:60px}.checklist ul{columns:2;padding-left:20px}.checklist li{padding:.4rem}.about-grid,.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:80px}.about-grid p{color:var(--mid)}.about-grid aside,.contact-panel{background:var(--soft);padding:36px}.facts{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin-top:35px}.facts div{padding:15px 0;border-bottom:1px solid var(--line)}.facts span,.contact-list span{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--mid);display:block}.facts b{font-size:.9rem}.news-list time{color:var(--mid);font-size:.8rem}.contact-list article{padding:18px 0;border-top:1px solid var(--line)}.contact-list a{font-size:1.2rem;font-weight:700}.quote-form{max-width:900px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:30px}.form-grid label{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;font-weight:750}.form-grid input,.form-grid select,.form-grid textarea{display:block;width:100%;margin-top:.5rem;border:1px solid #bfcbd4;background:#fff;padding:.9rem;font:inherit}.full{grid-column:1/-1}.file{background:var(--soft);padding:20px}.file small{display:block;text-transform:none;letter-spacing:0;color:var(--mid);font-weight:400;margin-top:8px}.consent{display:flex;align-items:flex-start;gap:10px;text-transform:none!important;letter-spacing:0!important}.consent input{width:auto;margin:.3rem 0 0}.form-note{font-size:.85rem;color:var(--mid)}.prose{max-width:760px}.prose p{color:var(--mid)}footer{background:#07131f;color:#fff;padding:64px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:50px}.footer-grid h3{font-size:.75rem;text-transform:uppercase;color:#8899a7}.footer-grid a:not(.brand),.footer-grid p{display:block;color:#aab7c1;font-size:.86rem;margin:.45rem 0}.legal{margin-top:55px;padding-top:20px;border-top:1px solid #263440;display:flex;justify-content:space-between;color:#778896;font-size:.72rem}
@media(max-width:900px){.nav nav{display:none;position:absolute;top:74px;left:0;right:0;background:var(--navy);padding:22px;flex-direction:column;align-items:flex-start}.nav nav.open{display:flex}.menu{display:block}.hero-grid,.product-intro,.about-grid,.contact-grid{grid-template-columns:1fr}.hero-grid{gap:45px}.hero{padding:70px 0}.card-grid.three,.quality-grid,.resource-grid{grid-template-columns:1fr 1fr}.market-strip{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:1fr}.process>div{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.section-head{display:block}.section-head>p{margin-top:1rem}.photo-band{height:280px}}
@media(max-width:580px){.wrap{width:min(var(--max),calc(100% - 30px))}.hero h1{font-size:3rem}.hero-proof,.card-grid.three,.card-grid.two,.quality-grid,.resource-grid,.form-grid,.timeline{grid-template-columns:1fr}.actions,.cta .wrap,.download-panel{align-items:stretch;flex-direction:column}.market-strip{grid-template-columns:1fr}.industry-list article,.news-list article{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.legal{flex-direction:column;gap:8px}.facts{grid-template-columns:1fr}.checklist ul{columns:1}.full{grid-column:auto}.section{padding:64px 0}.page-hero{padding:58px 0}.cta{margin-top:60px}.brand small{display:none}}

.lang-switch{display:flex;align-items:center;gap:.42rem;margin-left:auto;margin-right:1.2rem;font-size:.72rem;letter-spacing:.08em}.lang-switch a{color:#9fb0bd}.lang-switch a:hover{color:#fff}.lang-switch strong{color:#fff}.lang-switch span{color:#607384}@media(max-width:900px){.lang-switch{margin-left:auto;margin-right:.8rem}.nav nav{max-height:calc(100vh - 74px);overflow:auto}}

/* V11: official logo constrained within the existing navigation height. */
.brand.brand-image{display:inline-flex;align-items:center;justify-content:center;flex:0 0 132px;width:132px;height:58px;overflow:hidden;background:#fff;padding:4px 6px;border-radius:2px;font-size:0;line-height:0;letter-spacing:0}
.brand.brand-image .brand-logo{display:block!important;width:120px!important;height:46px!important;max-width:120px!important;max-height:46px!important;object-fit:contain!important}
.footer-grid .brand.brand-image{width:220px;height:92px;flex-basis:220px;padding:8px 10px;margin-bottom:1rem}
.footer-grid .brand.brand-image .brand-logo{width:200px!important;height:auto!important;max-width:200px!important;max-height:78px!important}
@media(max-width:1120px){.nav nav{display:none;position:absolute;top:74px;left:0;right:0;background:var(--navy);padding:22px;flex-direction:column;align-items:flex-start;max-height:calc(100vh - 74px);overflow:auto}.nav nav.open{display:flex}.menu{display:block;order:3}.lang-switch{order:2;margin-left:auto;margin-right:.8rem}}
@media(max-width:580px){.brand.brand-image{flex-basis:112px;width:112px;height:52px;padding:3px 4px}.brand.brand-image .brand-logo{width:104px!important;height:40px!important;max-width:104px!important;max-height:40px!important}.footer-grid .brand.brand-image{width:206px;height:88px}.footer-grid .brand.brand-image .brand-logo{width:186px!important;max-width:186px!important}}

/* V12 requested navigation and homepage corrections. */
header .brand.brand-image{flex-basis:104px;width:104px;height:48px;padding:3px 5px}
header .brand.brand-image .brand-logo{width:94px!important;height:36px!important;max-width:94px!important;max-height:36px!important}
.factory-photo{width:100%;height:500px;overflow:hidden;background:#eef1f2}
.factory-photo img{display:block;width:100%;height:100%;object-fit:cover}
.lang-switch{gap:.38rem;white-space:nowrap}
@media(max-width:900px){.factory-photo{height:380px}}
@media(max-width:580px){header .brand.brand-image{flex-basis:96px;width:96px;height:46px}header .brand.brand-image .brand-logo{width:86px!important;height:34px!important;max-width:86px!important;max-height:34px!important}.factory-photo{height:280px}}

/* V13: approved capability tables and engineering tools. */
.cap-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);margin:0 0 56px}.cap-summary article{background:var(--soft);padding:25px}.cap-summary strong{display:block;font:800 1.5rem Manrope,Inter,sans-serif}.cap-summary span{font-size:.78rem;color:var(--mid)}.cap-block{margin-top:72px}.tool-grid{display:grid;grid-template-columns:minmax(280px,.75fr) 1.25fr;gap:42px;align-items:start}.tool-panel,.tool-result{background:var(--soft);padding:32px}.tool-panel label{display:block;margin-bottom:20px;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;font-weight:750}.tool-panel select,.tool-panel input{width:100%;margin-top:8px;padding:.85rem;border:1px solid #bfcbd4;background:#fff;font:inherit}.tool-result h2{font-size:2rem}.stack{border:1px solid var(--line);margin:20px 0}.stack div{padding:8px 12px;border-bottom:1px solid var(--line);background:#fff}.stack .copper{background:#f2cf72}.stack .core{background:#dfe8ee}.tool-warnings{margin:20px 0}.tool-warnings p{padding:10px 12px;background:#fff3d8;border-left:3px solid #d79c22}.calc-number{font:800 clamp(3rem,8vw,6rem) Manrope,Inter,sans-serif;color:var(--red);display:block}.resource-grid{grid-template-columns:repeat(4,1fr)}@media(max-width:900px){.cap-summary,.resource-grid{grid-template-columns:1fr 1fr}.tool-grid{grid-template-columns:1fr}}@media(max-width:580px){.cap-summary,.resource-grid{grid-template-columns:1fr}th,td{padding:.75rem;font-size:.82rem}}

/* V14 PCB material palette */
:root{--navy:#063f32;--navy2:#0a5a47;--pcb:#087a58;--copper:#b87333;--gold:#d4af37;--silver:#c7ced1;--ink:#17352f;--mid:#526b66;--line:#d7dedb;--soft:#f3f6f5;--red:#c51d2a}
header{background:linear-gradient(90deg,#063f32,#075541)}
.hero{background:radial-gradient(circle at 82% 20%,rgba(212,175,55,.13),transparent 28%),linear-gradient(135deg,#052f27,#087054);position:relative;overflow:hidden}
.hero:after,.page-hero:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.22;background-image:linear-gradient(90deg,transparent 49.7%,var(--gold) 50%,transparent 50.3%),linear-gradient(0deg,transparent 49.7%,var(--copper) 50%,transparent 50.3%);background-size:84px 84px}
.hero .wrap,.page-hero .wrap{position:relative;z-index:1}
.hero h1 em{color:#e5c35a}.page-hero{background:linear-gradient(135deg,#063f32,#0a644e);position:relative;overflow:hidden}
.eyebrow{color:var(--copper)}.light{color:#e8d7ad}.circuit-mark{border-color:var(--copper)}.circuit-mark:after{border-color:var(--gold)}
.tech-card>span,.timeline span,.process span,.resource-grid a,.text-link,.tech-card a{color:#9b5e2d}
.hero-proof,.hero-proof div{border-color:rgba(199,206,209,.42)}.hero-proof strong{color:#f0d579}
th{background:#075542}.notice{border-left:4px solid var(--copper)}.cap-summary article{border-top:3px solid var(--gold)}
.stack .copper{background:linear-gradient(90deg,#c88745,#ebc66d)}.stack .core{background:#dfe7e4}
.cta{background:linear-gradient(100deg,#a51622,#c51d2a)}footer{background:#032a22}.primary,.nav-cta{background:var(--red)}
.tool-result,.tool-panel,.product-intro aside,.contact-panel{border-top:3px solid var(--copper)}

/* V21: approved PCB green, copper, gold, silver and ivory palette. */
:root{--navy:#123f31;--navy2:#123f31;--pcb:#123f31;--copper:#b06a3b;--gold:#c9a44c;--silver:#c7ced1;--ink:#17382e;--mid:#56645f;--line:#c7ced1;--soft:#e7efea;--red:#b06a3b;--white:#faf8f3}
body{background:#faf8f3}
header{background:#123f31;border-bottom-color:rgba(201,164,76,.32)}
.hero{background:radial-gradient(circle at 82% 20%,rgba(201,164,76,.16),transparent 30%),linear-gradient(135deg,#0d3227,#123f31)}
.page-hero{background:linear-gradient(135deg,#123f31,#1c5845)}
.hero h1 em{color:#c9a44c}
.eyebrow{color:#b06a3b}.light{color:#eadfbf}
.primary,.nav-cta{background:#b06a3b;color:#fff}.primary:hover,.nav-cta:hover{background:#98572f}
.cta{background:linear-gradient(105deg,#123f31,#1c5845);border-top:4px solid #c9a44c}
.cta p:not(.eyebrow){color:#e7efea}
.tech-card,.timeline article,.quality-grid article,.resource-grid article{background:#faf8f3}
.soft,.product-intro aside,.contact-panel,.tool-panel,.tool-result,.download-panel,.file{background:#e7efea}
.cap-summary article{background:#e7efea;border-top-color:#c9a44c}
th{background:#123f31}.notice{background:#e7efea;border-left-color:#b06a3b}
.tech-card>span,.timeline span,.process span,.resource-grid a,.text-link,.tech-card a{color:#9b5731}
.circuit-mark{border-color:#b06a3b}.circuit-mark:after{border-color:#c9a44c;background:#faf8f3}
.feature-grid b,.industry-list article>span,.resource-grid span{color:#aab4b4}
.stack .copper{background:linear-gradient(90deg,#b06a3b,#c9a44c)}.stack .core{background:#e7efea}
.form-grid input,.form-grid select,.form-grid textarea,.stack div{background:#faf8f3;border-color:#c7ced1}
footer{background:#0d3227;border-top:4px solid #b06a3b}

/* V22: remove the remaining navy-era yellow and blue-grey details. */
.hero-proof strong{color:#c9a44c}
.hero-proof,.hero-proof div{border-color:rgba(199,206,209,.55)}
.ghost,.menu{border-color:#c7ced1;color:#faf8f3}
.form-grid input,.form-grid select,.form-grid textarea,.tool-panel select,.tool-panel input{border-color:#c7ced1}
.lang-switch a,.footer-grid a:not(.brand),.footer-grid p{color:#d6e1dc}
.footer-grid h3{color:#c9a44c}
.legal{border-top-color:rgba(199,206,209,.35);color:#b8c8c1}
.legal a{color:#d6e1dc}

/* V23: crisp copper separation between navigation and page content. */
header{border-bottom:2px solid #b06a3b}