@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{--bg:#06090d;--panel:#0c1219;--panel2:#111a23;--text:#f5f8fb;--muted:#9aa8b7;--line:rgba(255,255,255,.09);--blue:#159cff;--blue2:#006ee8;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(6,9,13,.84);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{height:78px;display:flex;align-items:center;gap:34px}.brand{font-size:28px;font-weight:900;letter-spacing:-1.5px;position:relative;line-height:1}.brand span{color:var(--blue)}.brand small{display:block;font-size:7px;letter-spacing:1.6px;color:#9aa8b7;margin-top:5px}.brand-mark{color:var(--blue)!important;margin-right:8px}nav{display:flex;gap:28px;margin-left:auto}nav a{font-size:13px;color:#c9d2dc;transition:.2s}nav a:hover{color:white}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:999px;font-weight:700}.nav-cta{background:linear-gradient(135deg,var(--blue),var(--blue2));padding:12px 20px;font-size:12px}.menu-toggle{display:none;background:none;color:white;border:0;font-size:25px}
.hero{min-height:650px;position:relative;overflow:hidden;background:radial-gradient(circle at 78% 45%,rgba(0,126,255,.18),transparent 32%),linear-gradient(115deg,#05080b 40%,#0a1016)}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:50px 50px;mask-image:linear-gradient(to right,transparent,#000 45%,#000)}.hero-inner{min-height:650px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:20px;position:relative}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2px;color:#d8e0e8}.eyebrow.blue{color:var(--blue)}h1{font-size:clamp(46px,6vw,78px);line-height:1.02;letter-spacing:-3px;margin:18px 0}h1 strong,h2 span{color:var(--blue)}.hero-copy>p{max-width:610px;color:var(--muted);font-size:16px}.trust-row{display:flex;gap:22px;margin:30px 0;color:#d8e0e8;font-size:12px}.trust-row span{display:flex;gap:8px;align-items:center}.trust-row b{color:var(--blue);font-size:17px}.hero-actions{display:flex;gap:12px}.btn{padding:15px 23px;font-size:13px}.btn.primary{background:linear-gradient(135deg,var(--blue),var(--blue2));box-shadow:0 12px 35px rgba(0,125,255,.22)}.btn.ghost{border:1px solid rgba(255,255,255,.25)}
.gpu-visual{height:450px;position:relative;display:grid;place-items:center;perspective:900px}.gpu-board{width:440px;height:285px;background:linear-gradient(135deg,#17242e,#071017);border:1px solid #244256;border-radius:18px;transform:rotate(-10deg) rotateY(-8deg);box-shadow:0 40px 80px rgba(0,0,0,.6),0 0 80px rgba(0,145,255,.12);position:relative;overflow:hidden}.gpu-board:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(20deg,transparent 0 25px,rgba(21,156,255,.12) 26px 27px);opacity:.7}.chip{position:absolute;left:155px;top:85px;width:130px;height:110px;border:2px solid #2d89c5;background:radial-gradient(circle,#1d394c,#081117);display:grid;place-items:center;font-size:28px;font-weight:900;color:#7dcfff;box-shadow:0 0 35px rgba(0,155,255,.25)}.memory{position:absolute;width:42px;height:30px;background:#101d25;border:1px solid #327aa5}.m1{left:95px;top:70px}.m2{left:310px;top:70px}.m3{left:310px;top:205px}.trace{position:absolute;height:2px;background:#197ab1;opacity:.7}.t1{width:170px;left:25px;top:50px}.t2{width:120px;right:10px;top:175px}.t3{width:180px;left:25px;bottom:45px}.fan{position:absolute;width:70px;height:70px;border-radius:50%;border:8px solid #24323d;bottom:25px;left:35px;box-shadow:inset 0 0 0 8px #0b1218}.f2{left:auto;right:35px}.floating-card{position:absolute;background:rgba(10,18,25,.9);border:1px solid #21465d;border-radius:12px;padding:13px 18px;box-shadow:0 20px 50px #000}.floating-card b{display:block;color:var(--blue);font-size:20px}.floating-card small{color:#aeb9c4}.card-a{right:10px;top:70px}.card-b{left:20px;bottom:42px;z-index:5}
.section{padding:105px 0}.services{background:#f7f9fb;color:#101820}.section-head{text-align:center;max-width:720px;margin:0 auto 55px}.section-head h2{font-size:44px;line-height:1.1;letter-spacing:-2px;margin:14px 0}.section-head p{color:#657383}.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.service{background:white;border:1px solid #e2e7ec;border-radius:14px;padding:25px 20px;min-height:185px;transition:.25s}.service:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(16,30,45,.1);border-color:#b9dfff}.service i{font-style:normal;font-size:30px;color:#087be0}.service h3{font-size:14px;margin:15px 0 8px}.service p{font-size:11px;color:#6b7784;margin:0}
.why{background:#0a1016}.why-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.why h2{font-size:52px;line-height:1.05;letter-spacing:-2px;margin:12px 0 20px}.lead{color:var(--muted);max-width:560px}.lab-visual{height:410px;border-radius:20px;border:1px solid #203544;background:radial-gradient(circle at 50% 40%,#17384b,#081016 65%);position:relative;overflow:hidden;box-shadow:inset 0 0 80px rgba(0,132,255,.1)}.lab-visual:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,transparent 45%,rgba(21,156,255,.08));}.board-mini{position:absolute;width:310px;height:210px;left:85px;top:105px;background:#0d222d;border:1px solid #2b6988;transform:rotate(-8deg);box-shadow:0 25px 60px #000}.scope{position:absolute;width:90px;height:90px;border:12px solid #344955;border-radius:50%;right:45px;top:45px;box-shadow:0 0 40px rgba(21,156,255,.2)}.lab-label{position:absolute;left:25px;bottom:22px;font-weight:900;font-size:22px;color:#e8f2f8}.lab-label small{font-size:9px;letter-spacing:3px;color:var(--blue)}.feature-list{margin-top:30px}.feature-list>div{display:flex;gap:18px;padding:18px 0;border-top:1px solid var(--line)}.feature-list b{color:var(--blue)}.feature-list strong,.feature-list small{display:block}.feature-list small{color:#7f8c99;font-size:11px;margin-top:3px}
.stats{background:linear-gradient(135deg,#07111a,#0d1821);border-block:1px solid var(--line);padding:42px 0}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stat-grid>div{display:flex;align-items:center;gap:17px;padding:8px 25px;border-right:1px solid var(--line)}.stat-grid>div:last-child{border:0}.stat-grid strong{font-size:36px;color:var(--blue)}.stat-grid span{font-size:12px;color:#bdc7d0}
.faq{background:#f7f9fb;color:#101820}.narrow{max-width:900px}.faq details{background:white;border:1px solid #e2e7ec;border-radius:10px;margin:10px 0;padding:0 20px}.faq summary{cursor:pointer;list-style:none;padding:20px 0;font-weight:700}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";float:right;color:var(--blue);font-size:22px}.faq details[open] summary:after{content:"−"}.faq details p{color:#657383;padding:0 0 20px;margin:0;font-size:13px}
.contact{padding:95px 0;background:radial-gradient(circle at 70% 50%,rgba(0,130,255,.16),transparent 30%),#06090d}.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:center}.contact h2{font-size:52px;line-height:1.05;letter-spacing:-2px;margin:14px 0}.contact>div p{color:var(--muted);max-width:550px;margin-bottom:28px}.contact-card{background:#0d151d;border:1px solid var(--line);border-radius:18px;padding:28px}.contact-card>div{padding:18px 0;border-bottom:1px solid var(--line)}.contact-card>div:last-child{border:0}.contact-card small{color:var(--blue);font-size:9px;font-weight:800;letter-spacing:1.7px}.contact-card p{color:#d8e0e8!important;margin:7px 0 0!important;font-size:13px}
footer{border-top:1px solid var(--line);padding:25px 0;color:#74818e;font-size:11px}.footer-inner{display:flex;justify-content:space-between;align-items:center}.footer-inner .brand{font-size:20px}
@media(max-width:950px){nav{display:none}.menu-toggle{display:block;margin-left:auto}.nav-cta{display:none}.hero-inner,.why-grid,.contact-grid{grid-template-columns:1fr}.hero{padding:65px 0}.hero-inner{min-height:auto}.gpu-visual{height:380px}.service-grid{grid-template-columns:repeat(2,1fr)}.why-grid{gap:45px}.stat-grid{grid-template-columns:repeat(2,1fr);gap:20px}.stat-grid>div:nth-child(2){border-right:0}.contact-grid{gap:40px}}
@media(max-width:600px){.container{width:min(100% - 28px,var(--max))}.nav{height:68px}.brand{font-size:23px}.hero{min-height:auto}.hero-inner{padding:55px 0 25px}.hero-copy{text-align:left}h1{font-size:45px;letter-spacing:-2px}.trust-row{flex-direction:column;gap:8px}.hero-actions{flex-direction:column}.gpu-visual{height:300px}.gpu-board{width:310px;height:205px}.chip{left:105px;top:62px;width:95px;height:80px;font-size:20px}.service-grid{grid-template-columns:1fr}.section{padding:75px 0}.section-head h2,.why h2,.contact h2{font-size:38px}.lab-visual{height:300px}.board-mini{left:40px;top:90px;width:250px;height:165px}.stat-grid{grid-template-columns:1fr 1fr}.stat-grid>div{padding:10px;border-right:0}.stat-grid strong{font-size:28px}.footer-inner{flex-direction:column;gap:15px;text-align:center}}

.map-wrap{margin-top:35px;background:#0d151d;border:1px solid var(--line);border-radius:18px;overflow:hidden;min-height:360px;box-shadow:0 25px 70px rgba(0,0,0,.28)}
.map-title{height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border-bottom:1px solid var(--line);font-size:12px;color:#cbd5de}
.map-title b{color:var(--blue);letter-spacing:.5px}
.map-title a{color:var(--blue);font-weight:700}
.map-wrap iframe{display:block;width:100%;height:360px;border:0;filter:grayscale(.15) contrast(1.05)}
@media(max-width:600px){.map-wrap{min-height:300px}.map-wrap iframe{height:300px}.map-title{font-size:11px}}

/* GPUFIX brand logo */
.brand-logo{display:flex;align-items:center;width:205px;height:68px;flex:0 0 auto}
.brand-logo img{display:block;width:100%;height:auto;max-height:64px;object-fit:contain;object-position:left center}
.footer-logo{width:230px;height:62px}
.footer-logo img{max-height:58px}
@media(max-width:600px){.brand-logo{width:155px;height:58px}.brand-logo img{max-height:54px}.footer-logo{width:205px}}

/* Electronics repair image theme */
.photo-visual{border:1px solid rgba(0,170,255,.28);border-radius:28px;min-height:470px;position:relative;overflow:hidden;background:#071018;box-shadow:0 28px 80px rgba(0,0,0,.45)}
.photo-visual>img,.photo-lab>img{width:100%;height:100%;object-fit:cover;display:block}
.photo-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(2,10,18,.05),rgba(0,89,190,.32) 65%,rgba(1,6,12,.78));pointer-events:none}
.photo-badge{position:absolute;right:22px;left:auto;bottom:22px;z-index:4;padding:14px 18px;border:1px solid rgba(100,210,255,.35);background:rgba(3,10,17,.76);backdrop-filter:blur(10px);border-radius:14px}.photo-badge span{display:block;font-weight:900;letter-spacing:2px;color:#fff}.photo-badge small{color:#77cfff;letter-spacing:1.5px;font-size:9px}
.service-photo{overflow:hidden;padding:0 0 22px}.service-photo .service-img{height:145px;overflow:hidden;margin-bottom:18px}.service-photo .service-img img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.85) contrast(1.05)}.service-photo h3,.service-photo p,.service-photo i{margin-left:22px;margin-right:22px}.service-photo i{display:inline-flex;margin-top:0}
.photo-lab{position:relative;overflow:hidden;border-radius:28px;min-height:430px;border:1px solid rgba(0,170,255,.28);background:#071018;box-shadow:0 28px 80px rgba(0,0,0,.4)}
.image-showcase{background:#070b10}.image-showcase-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center}.showcase-photo{height:420px;border-radius:24px;overflow:hidden;border:1px solid rgba(0,170,255,.25);box-shadow:0 25px 70px rgba(0,0,0,.35)}.showcase-photo img{width:100%;height:100%;object-fit:cover;display:block}.image-showcase h2 span{color:var(--blue)}
@media(max-width:850px){.photo-visual{min-height:350px}.image-showcase-grid{grid-template-columns:1fr}.showcase-photo{height:300px}.service-photo .service-img{height:130px}}

/* Final mobile navigation behavior */
@media (max-width: 950px) {
  nav.mobile-open {
    display: flex !important;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    padding: 20px;
    flex-direction: column;
    background: rgba(6,9,13,.98);
    border-bottom: 1px solid rgba(255,255,255,.09);
    z-index: 1000;
  }
  nav.mobile-open a { padding: 12px 4px; }
}

@media(max-width:600px){.card-b{left:8px;bottom:78px}.photo-badge{right:8px;bottom:8px;padding:10px 12px}.photo-badge small{font-size:8px;letter-spacing:1px}}