:root{
  --bg:#f7faff;
  --surface:rgba(255,255,255,.76);
  --surface-solid:#fff;
  --text:#071425;
  --muted:#29384c;
  --line:#d7e1ed;
  --blue:#086ef5;
  --blue2:#0077ff;
  --shadow:0 16px 50px rgba(23,49,78,.10);
  --header-h:86px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--text);background:linear-gradient(180deg,#f4f8fd 0,#fff 68%);line-height:1.55}
a{color:inherit;text-decoration:none}
svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.site-header{height:var(--header-h);display:grid;grid-template-columns:minmax(260px,1fr) auto 56px;align-items:center;gap:28px;padding:0 2.4vw;position:sticky;top:0;z-index:30;background:rgba(248,251,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,229,239,.5)}
.brand{display:flex;align-items:center}.brand img{width:300px;max-width:100%;height:64px;object-fit:contain;object-position:left center}
.main-nav{display:flex;height:100%;align-items:center;gap:28px;font-weight:650;font-size:17px}
.main-nav a{height:100%;display:flex;align-items:center;padding:0 10px;position:relative;white-space:nowrap}.main-nav a::after{content:"";position:absolute;left:10px;right:10px;bottom:0;height:2px;background:var(--blue);transform:scaleX(0);transition:.2s}.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1)}.main-nav a.active{color:var(--blue)}
.theme-toggle,.menu-toggle{border:0;background:transparent;color:var(--text);cursor:pointer}.theme-toggle{width:42px;height:42px;padding:7px}.theme-toggle svg{width:100%;height:100%}.menu-toggle{display:none}
.hero{min-height:528px;position:relative;overflow:hidden;display:flex;align-items:center;padding:56px 2.85vw 68px}.hero-image{position:absolute;z-index:0;inset:0 0 0 35%;background-image:linear-gradient(90deg,#f6faff 0%,rgba(246,250,255,.89) 6%,rgba(246,250,255,.15) 25%,rgba(246,250,255,0) 42%),url('assets/hero-electronics.webp');background-repeat:no-repeat;background-size:auto 100%,cover;background-position:left center,center right}.hero-content{position:relative;z-index:1;max-width:650px}.eyebrow{font-size:24px;font-weight:650;margin:0 0 18px;letter-spacing:-.02em}.eyebrow strong{color:var(--blue)}.eyebrow span{color:var(--blue);padding:0 3px}.hero h1{font-size:50px;line-height:1.22;letter-spacing:-.04em;margin:0 0 18px;font-weight:760}.lead{font-size:20px;color:var(--muted);margin:0 0 30px}.hero-actions{display:flex;gap:20px;flex-wrap:wrap}.btn{min-height:64px;border-radius:7px;padding:0 28px;display:inline-flex;align-items:center;justify-content:center;gap:14px;font-weight:650;font-size:17px;transition:transform .18s,box-shadow .18s,background .18s}.btn:hover{transform:translateY(-2px)}.btn svg{width:28px;height:28px}.btn-primary{background:linear-gradient(135deg,var(--blue2),#0868eb);color:white;box-shadow:0 10px 24px rgba(0,111,255,.22)}.btn-secondary{background:rgba(255,255,255,.74);border:1px solid var(--line);box-shadow:0 8px 24px rgba(20,50,80,.05)}
.service-grid{position:relative;z-index:4;margin:-1px 2.45vw 60px;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.service-card{height:390px;position:relative;overflow:hidden;border:1px solid rgba(210,222,235,.8);border-radius:10px;background:var(--surface);box-shadow:var(--shadow)}.service-card img{position:absolute;left:0;right:0;bottom:0;width:100%;height:60%;object-fit:cover;z-index:0}.service-card::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(248,251,255,.98) 0%,rgba(248,251,255,.96) 36%,rgba(248,251,255,.45) 54%,rgba(248,251,255,0) 72%);pointer-events:none}.card-copy{position:relative;z-index:2;display:grid;grid-template-columns:62px 1fr;gap:18px;padding:24px 26px}.service-icon{width:54px;height:54px;color:var(--blue)}.card-copy h2{font-size:19px;line-height:1.45;margin:2px 0 8px;font-weight:760}.card-copy p{font-size:16px;color:var(--muted);margin:0;max-width:235px}
.content-section,.contact-section{max-width:1220px;margin:0 auto;padding:92px 38px;display:grid;grid-template-columns:.95fr 1.05fr;gap:90px;align-items:start}.section-kicker{color:var(--blue);font-weight:800;letter-spacing:.12em;font-size:13px;margin:0 0 12px}.content-section h2,.process-section h2,.contact-section h2{font-size:38px;line-height:1.2;letter-spacing:-.03em;margin:0}.content-section>p,.contact-section p{font-size:19px;color:var(--muted);margin:34px 0 0}.process-section{background:#eef4fb;padding:90px max(38px,calc((100vw - 1144px)/2))}.process-section>h2{margin-bottom:40px}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.process-grid>div{background:#fff;border:1px solid var(--line);padding:26px;border-radius:10px;min-height:220px}.process-grid span{color:var(--blue);font-weight:800;font-size:14px}.process-grid h3{font-size:22px;margin:26px 0 8px}.process-grid p{color:var(--muted);margin:0}.dark-block{max-width:none;padding-left:max(38px,calc((100vw - 1144px)/2));padding-right:max(38px,calc((100vw - 1144px)/2));background:#071525;color:white}.dark-block>p{color:#c8d5e5}.contact-section{align-items:center}.contact-section .btn{justify-self:end}footer{border-top:1px solid var(--line);padding:30px 2.8vw;display:flex;align-items:center;justify-content:space-between;gap:25px;color:var(--muted)}footer img{width:190px;height:50px;object-fit:contain;object-position:left center}
body.dark{--bg:#07111d;--surface:rgba(12,26,42,.82);--surface-solid:#0c1a2a;--text:#eef6ff;--muted:#b9c6d7;--line:#263a50;background:#07111d}.dark .site-header{background:rgba(7,17,29,.86)}.dark .hero-image{filter:brightness(.68)}.dark .hero-image{background-image:linear-gradient(90deg,#07111d 0%,rgba(7,17,29,.86) 10%,rgba(7,17,29,.12) 33%,rgba(7,17,29,0) 48%),url('assets/hero-electronics.webp')}.dark .service-card::after{background:linear-gradient(180deg,rgba(11,25,41,.99) 0%,rgba(11,25,41,.96) 36%,rgba(11,25,41,.48) 54%,rgba(11,25,41,0) 72%)}.dark .process-section{background:#0a1726}.dark .process-grid>div{background:#0c1a2a}.dark .btn-secondary{background:rgba(15,31,49,.82)}.dark footer img,.dark .brand img{filter:brightness(1.5)}
@media(max-width:1180px){.site-header{grid-template-columns:250px 1fr 46px;gap:10px}.main-nav{gap:9px;font-size:15px}.hero h1{font-size:44px}.eyebrow{font-size:20px}.service-grid{grid-template-columns:repeat(2,1fr)}.service-card{height:410px}}
@media(max-width:820px){:root{--header-h:74px}.site-header{grid-template-columns:1fr auto auto;padding:0 18px}.brand img{width:220px;height:52px}.menu-toggle{display:flex;width:38px;height:34px;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{width:24px;height:2px;background:currentColor;display:block}.main-nav{position:absolute;top:100%;left:0;right:0;height:auto;display:none;flex-direction:column;align-items:stretch;gap:0;padding:12px 20px 20px;background:var(--surface-solid);border-bottom:1px solid var(--line)}.main-nav.open{display:flex}.main-nav a{height:48px}.theme-toggle{width:38px}.hero{min-height:720px;align-items:flex-start;padding:50px 22px 330px}.hero-image{inset:auto 0 0 0;height:390px;background-image:linear-gradient(180deg,#f6faff 0%,rgba(246,250,255,.55) 18%,rgba(246,250,255,0) 45%),url('assets/hero-electronics.webp');background-size:auto 100%,cover}.dark .hero-image{background-image:linear-gradient(180deg,#07111d 0%,rgba(7,17,29,.52) 18%,rgba(7,17,29,0) 45%),url('assets/hero-electronics.webp')}.hero h1{font-size:38px}.eyebrow{font-size:16px}.lead{font-size:18px}.service-grid{grid-template-columns:1fr;margin:0 18px 45px}.content-section,.contact-section{grid-template-columns:1fr;gap:18px;padding:68px 24px}.content-section>p,.contact-section p{margin-top:0}.process-section{padding:68px 24px}.process-grid{grid-template-columns:1fr 1fr}.contact-section .btn{justify-self:start}footer{align-items:flex-start;flex-direction:column}.desktop-only{display:none}}
@media(max-width:520px){.hero{padding-bottom:285px;min-height:700px}.hero-image{height:310px}.hero h1{font-size:33px}.btn{width:100%}.process-grid{grid-template-columns:1fr}.service-card{height:390px}.card-copy{grid-template-columns:50px 1fr;padding:22px 20px}.service-icon{width:44px;height:44px}.content-section h2,.process-section h2,.contact-section h2{font-size:32px}}