:root{
  --bg:#edf1f4;
  --bg-2:#e4eaee;
  --surface:rgba(255,255,255,.78);
  --surface-solid:#fff;
  --text:#17344d;
  --muted:#647789;
  --line:rgba(23,52,77,.11);
  --blue:#1078c8;
  --blue-2:#43b7eb;
  --cyan:#70d2ee;
  --green:#72c9a6;
  --radius:28px;
  --shadow:0 24px 70px rgba(30,56,78,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:105px}
body{
  font-family:Inter,Arial,sans-serif;color:var(--text);line-height:1.6;overflow-x:hidden;
  background:
    radial-gradient(circle at 15% 4%,rgba(43,145,214,.10),transparent 24%),
    radial-gradient(circle at 92% 20%,rgba(91,204,170,.07),transparent 20%),
    linear-gradient(180deg,#f4f6f8 0,#edf1f4 44%,#e5eaee 100%);
}
body.menu-open{overflow:hidden}
a{text-decoration:none;color:inherit}
button,input,textarea,select{font:inherit}
img{max-width:100%;display:block}
main{min-height:70vh}
.cursor-glow{
  width:420px;height:420px;position:fixed;z-index:-1;pointer-events:none;border-radius:50%;
  background:radial-gradient(circle,rgba(54,156,220,.09),transparent 66%);
  transform:translate(-50%,-50%);left:50%;top:20%;transition:opacity .2s
}
.page-progress{position:fixed;z-index:99;top:0;left:0;width:100%;height:3px;background:transparent}
.page-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--blue),var(--cyan),var(--green))}
.site-header{
  height:94px;position:fixed;top:0;left:0;width:100%;z-index:80;display:flex;align-items:center;justify-content:space-between;
  padding:0 clamp(20px,5vw,78px);transition:.3s ease
}
.site-header.scrolled{
  height:82px;background:rgba(239,243,246,.89);backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);box-shadow:0 10px 32px rgba(34,58,78,.08)
}
.brand-card{
  display:inline-flex;padding:7px 13px 7px 9px;border-radius:18px;border:1px solid rgba(255,255,255,.85);
  background:linear-gradient(135deg,#fff,rgba(238,247,252,.92));box-shadow:0 12px 30px rgba(26,67,96,.13)
}
.brand-card img{width:clamp(220px,18vw,300px);height:auto;max-height:64px;object-fit:contain}
.main-nav{display:flex;align-items:center;gap:30px}
.main-nav a{font-size:14px;font-weight:600;color:#496173;position:relative;transition:.25s}
.main-nav a:hover,.main-nav a.active{color:var(--blue)}
.main-nav a:not(.nav-cta)::after{content:"";height:2px;position:absolute;left:0;right:100%;bottom:-9px;background:var(--blue);transition:.25s}
.main-nav a:hover::after,.main-nav a.active::after{right:0}
.nav-cta{padding:11px 18px;border-radius:999px;border:1px solid rgba(16,120,200,.22);background:rgba(255,255,255,.7)}
.menu-toggle{display:none;border:0;background:transparent;width:44px;height:44px;cursor:pointer}
.menu-toggle span{width:25px;height:2px;background:#17344d;display:block;margin:5px auto;transition:.25s}
.premium-hero{
  min-height:100vh;display:grid;grid-template-columns:1.03fr .97fr;gap:50px;align-items:center;position:relative;
  padding:145px clamp(24px,7vw,112px) 85px;overflow:hidden
}
.hero-grid{position:absolute;inset:0;opacity:.18;background-image:linear-gradient(rgba(37,96,138,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(37,96,138,.12) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,transparent,black 22%,transparent 96%)}
.hero-copy{position:relative;z-index:2}
.eyebrow,.kicker{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:#227db8}
.eyebrow{display:inline-flex;gap:9px;align-items:center;padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.55);border:1px solid var(--line)}
.eyebrow i{width:7px;height:7px;border-radius:50%;background:#63c89b;box-shadow:0 0 12px rgba(99,200,155,.8)}
h1,h2,h3{font-family:"Space Grotesk",sans-serif;letter-spacing:-.04em}
.premium-hero h1,.page-hero h1{font-size:clamp(58px,7vw,108px);line-height:.94;max-width:950px;margin-top:22px}
h1 span,h2 span{color:transparent;background:linear-gradient(92deg,#1778bc,#44b7e4 56%,#68c7a5);-webkit-background-clip:text;background-clip:text}
.premium-hero p,.page-hero p{max-width:660px;margin-top:28px;font-size:clamp(17px,1.5vw,20px);color:var(--muted)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.btn{min-height:52px;padding:0 24px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:18px;border:0;font-weight:700;font-size:14px;cursor:pointer;transition:.25s}
.btn.primary{color:white;background:linear-gradient(100deg,#147fc9,#38b5dd);box-shadow:0 16px 35px rgba(18,121,194,.22)}
.btn.ghost{background:rgba(255,255,255,.64);border:1px solid var(--line);color:#24465f}
.btn:hover{transform:translateY(-2px)}
.trust-row{display:flex;gap:42px;margin-top:54px}
.trust-row strong{font-family:"Space Grotesk";font-size:25px}
.trust-row span{display:block;color:#758798;font-size:10px;text-transform:uppercase;letter-spacing:.08em;margin-top:2px}
.hero-tech{min-height:590px;position:relative}
.tech-core{
  width:min(27vw,360px);aspect-ratio:1;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  border-radius:50%;display:grid;place-items:center;align-content:center;color:white;
  background:radial-gradient(circle at 32% 26%,#4eb6e5,#136eaa 42%,#15425f 72%,#183345 100%);
  box-shadow:inset -35px -45px 70px rgba(0,0,0,.18),0 30px 75px rgba(39,92,128,.20)
}
.tech-core::after{content:"";position:absolute;inset:6%;border:1px solid rgba(255,255,255,.19);border-radius:50%}
.tech-core span{font:700 55px "Space Grotesk";letter-spacing:.05em}
.tech-core small{font-size:9px;letter-spacing:.22em;opacity:.72}
.tech-orbit{position:absolute;left:50%;top:50%;width:min(39vw,520px);height:min(39vw,520px);border:1px solid rgba(30,132,195,.24);border-radius:50%;transform:translate(-50%,-50%) rotate(15deg) scaleY(.55)}
.orbit-2{transform:translate(-50%,-50%) rotate(-45deg) scaleY(.67);border-color:rgba(75,190,160,.25)}
.orbit-3{transform:translate(-50%,-50%) rotate(72deg) scaleY(.76);opacity:.58}
.float-chip{position:absolute;padding:13px 15px;min-width:150px;border-radius:15px;background:rgba(255,255,255,.70);border:1px solid rgba(255,255,255,.9);box-shadow:0 15px 38px rgba(29,58,79,.11);backdrop-filter:blur(12px)}
.float-chip b{display:inline-grid;place-items:center;width:35px;height:35px;border-radius:10px;background:#e9f3f8;color:#2178ae;margin-right:7px}
.float-chip span{font-size:11px;font-weight:700;color:#405a6d}
.chip-a{left:5%;top:26%}.chip-b{right:0;top:52%}.chip-c{left:15%;bottom:14%}
.section{max-width:1480px;margin:0 auto;padding:130px clamp(24px,7vw,110px)}
.section-head{display:grid;grid-template-columns:1.2fr .8fr;gap:55px;align-items:end;margin-bottom:55px}
.section-head h2,.split-copy h2,.cta-panel h2,.contact-card h2{font-size:clamp(38px,4.7vw,66px);line-height:1.02;margin-top:12px}
.section-head>p,.split-copy>p,.contact-card>p{color:var(--muted);max-width:540px}
.capability-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.capability-card{min-height:350px;padding:28px;border-radius:var(--radius);background:linear-gradient(155deg,rgba(255,255,255,.96),rgba(233,240,245,.88));border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow);position:relative;transition:.3s}
.capability-card:hover{transform:translateY(-7px);box-shadow:0 30px 74px rgba(27,62,87,.14)}
.capability-card .index{position:absolute;right:25px;top:22px;color:#9aabb7;font-size:11px}
.capability-card .icon{width:58px;height:58px;margin:44px 0 52px;border-radius:17px;display:grid;place-items:center;border:1px solid rgba(27,119,178,.16);background:#edf6fa;color:#2179b1;font-weight:800}
.capability-card h3{font-size:21px}.capability-card p{color:var(--muted);font-size:13px;margin-top:10px}
.split-feature{max-width:1480px;margin:0 auto;padding:55px clamp(24px,7vw,110px) 130px;display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}
.split-feature.reverse{grid-template-columns:1fr 1fr}
.split-visual{position:relative}.split-visual img{border-radius:32px;box-shadow:0 35px 80px rgba(38,66,87,.16)}
.visual-badge{position:absolute;left:26px;bottom:24px;padding:9px 13px;border-radius:999px;background:rgba(255,255,255,.82);backdrop-filter:blur(10px);font-size:10px;font-weight:800;letter-spacing:.12em;color:#2177ad}
.split-copy h2{margin-bottom:22px}.check-list{list-style:none;margin-top:28px;display:grid;gap:12px}.check-list li{color:#415b6f;font-weight:600}.check-list span{display:inline-grid;place-items:center;width:26px;height:26px;margin-right:9px;border-radius:50%;background:#e4f4ec;color:#4ca77e}
.text-link{display:inline-flex;gap:12px;align-items:center;margin-top:30px;color:#1479ba;font-weight:800;font-size:13px}
.project-preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.project-preview{border-radius:26px;overflow:hidden;background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow);transition:.3s}.project-preview:hover{transform:translateY(-7px)}.project-preview img{width:100%;aspect-ratio:1.55;object-fit:cover}.project-preview div{padding:22px}.project-preview span,.gallery-overlay span{font-size:9px;font-weight:800;letter-spacing:.14em;color:#1d7cb6}.project-preview h3{font-size:20px;margin-top:5px}.project-preview p{font-size:12px;color:var(--muted);margin-top:5px}
.cta-panel{max-width:1330px;margin:20px auto 100px;padding:55px clamp(28px,5vw,70px);display:flex;align-items:center;justify-content:space-between;gap:30px;border-radius:32px;background:linear-gradient(130deg,#173f5c,#1c638e 65%,#237aa1);color:white;box-shadow:0 35px 80px rgba(24,74,106,.22)}.cta-panel h2{font-size:clamp(34px,4vw,56px);margin-top:7px}.cta-panel p{color:rgba(255,255,255,.7);margin-top:10px}.cta-panel .kicker{color:#83d9f4}.cta-panel .btn{background:white;color:#1a567a}
.page-hero{padding:180px clamp(24px,8vw,130px) 85px;max-width:1500px;margin:0 auto}.page-hero h1{font-size:clamp(55px,6.5vw,95px)}
.projects-list{max-width:1480px;margin:0 auto;padding:20px clamp(24px,7vw,110px) 120px}.project-case{display:grid;grid-template-columns:1.1fr .9fr;gap:65px;align-items:center;padding:42px 0;border-bottom:1px solid var(--line)}.project-case:nth-child(even) .project-media{order:2}.project-media img{border-radius:28px;box-shadow:0 28px 66px rgba(35,65,86,.13)}.project-detail{position:relative}.project-number{position:absolute;right:0;top:-4px;font:700 14px "Space Grotesk";color:#a1b0bb}.project-detail h2{font-size:clamp(34px,4vw,56px);margin:12px 0}.project-detail>p{color:var(--muted)}.tag-list{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.tag-list li{padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.72);border:1px solid var(--line);font-size:11px;font-weight:700;color:#52687a}
.gallery-section{max-width:1480px;margin:0 auto;padding:20px clamp(24px,7vw,110px) 120px}.gallery-toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}.filter-btn{border:1px solid var(--line);background:rgba(255,255,255,.6);color:#506779;padding:9px 14px;border-radius:999px;cursor:pointer;font-weight:700;font-size:12px}.filter-btn.active{background:#1a7fbd;color:white;border-color:#1a7fbd}.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.gallery-card{border:0;padding:0;text-align:left;cursor:pointer;border-radius:28px;overflow:hidden;position:relative;background:white;box-shadow:var(--shadow)}.gallery-card img{width:100%;aspect-ratio:1.62;object-fit:cover;transition:.55s}.gallery-card:hover img{transform:scale(1.035)}.gallery-overlay{position:absolute;inset:auto 0 0;padding:70px 26px 24px;background:linear-gradient(transparent,rgba(19,49,70,.84));color:white}.gallery-overlay span{color:#a9e2f6}.gallery-overlay h3{font-size:23px;margin-top:4px}.gallery-overlay p{font-size:11px;opacity:.72}.gallery-card.hidden{display:none}.lightbox{position:fixed;z-index:120;inset:0;background:rgba(12,28,40,.72);backdrop-filter:blur(14px);display:grid;place-items:center;padding:30px;opacity:0;pointer-events:none;transition:.25s}.lightbox.open{opacity:1;pointer-events:auto}.lightbox-panel{max-width:1080px;width:100%;background:#f3f6f8;border-radius:30px;overflow:hidden;display:grid;grid-template-columns:1.1fr .9fr;box-shadow:0 50px 120px rgba(0,0,0,.32)}.lightbox-panel>div{padding:45px}.lightbox-panel img{width:100%;height:100%;object-fit:cover}.lightbox-panel h2{font-size:40px;margin:12px 0}.lightbox-panel p{color:var(--muted)}.lightbox-close{position:absolute;top:25px;right:28px;width:46px;height:46px;border:0;border-radius:50%;background:white;font-size:26px;cursor:pointer}
.about-grid{max-width:1420px;margin:0 auto;padding:30px clamp(24px,7vw,110px) 120px;display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.about-story h2{font-size:clamp(38px,4.5vw,62px);line-height:1.03;margin:12px 0 22px}.about-story p{color:var(--muted);margin-top:14px}.principles-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.principle{padding:28px;border-radius:24px;background:rgba(255,255,255,.75);border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow)}.principle strong{font-size:10px;color:#1c79b1}.principle h3{font-size:20px;margin-top:26px}.principle p{font-size:12px;color:var(--muted);margin-top:8px}.values-band{max-width:1340px;margin:0 auto 80px;padding:0 clamp(24px,4vw,60px);display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border-radius:28px;overflow:hidden;background:var(--line)}.values-band>div{padding:28px;background:#f4f7f8}.values-band span{font-size:9px;color:#2c7ba9;font-weight:800;letter-spacing:.13em}.values-band strong{display:block;font-family:"Space Grotesk";font-size:18px;margin-top:7px}
.contact-layout{max-width:1360px;margin:0 auto;padding:25px clamp(24px,7vw,110px) 120px;display:grid;grid-template-columns:.8fr 1.2fr;gap:40px}.contact-card,.contact-form{padding:36px;border-radius:28px;background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.92);box-shadow:var(--shadow)}.contact-card h2{margin-top:12px}.contact-details{display:grid;gap:1px;margin-top:36px;background:var(--line);border-radius:18px;overflow:hidden}.contact-details>a,.contact-details>div{padding:18px;background:#f8fafb;display:flex;justify-content:space-between;gap:18px}.contact-details span{font-size:11px;color:#8191a0;text-transform:uppercase;letter-spacing:.08em}.contact-details strong{font-size:13px}.contact-form{display:grid;gap:17px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.contact-form label{font-size:11px;font-weight:800;color:#506678;display:grid;gap:7px}.contact-form input,.contact-form textarea,.contact-form select{width:100%;border:1px solid rgba(34,72,99,.13);background:#f8fafb;color:#193a51;border-radius:14px;padding:14px 15px;outline:none;transition:.2s}.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{border-color:#4aa6d7;box-shadow:0 0 0 3px rgba(74,166,215,.10)}.form-note{font-size:10px;color:#8796a3}.faq-section{max-width:1120px;margin:0 auto;padding:10px 24px 120px}.faq-list{display:grid;gap:10px}.faq-list details{padding:18px 20px;border-radius:18px;background:rgba(255,255,255,.7);border:1px solid rgba(255,255,255,.9)}.faq-list summary{cursor:pointer;font-weight:800}.faq-list p{color:var(--muted);font-size:13px;margin-top:12px}
.site-footer{padding:65px clamp(24px,6vw,95px) 30px;border-top:1px solid var(--line);background:rgba(235,240,243,.7)}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:45px}.footer-brand img{width:250px;padding:7px 10px;border-radius:14px;background:white;box-shadow:0 12px 28px rgba(35,68,90,.09)}.footer-brand p{max-width:380px;font-size:12px;color:var(--muted);margin-top:18px}.footer-col{display:grid;align-content:start;gap:9px;font-size:12px;color:#687c8c}.footer-col strong{font-size:11px;color:#27485f;text-transform:uppercase;letter-spacing:.1em;margin-bottom:5px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:35px;margin-top:45px;border-top:1px solid var(--line);font-size:10px;color:#8594a0}
.back-top{position:fixed;right:24px;bottom:24px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:rgba(255,255,255,.78);color:#1c5c85;box-shadow:0 10px 25px rgba(34,68,90,.10);cursor:pointer;opacity:0;transform:translateY(10px);pointer-events:none;transition:.25s}.back-top.visible{opacity:1;transform:none;pointer-events:auto}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1)}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.12s}.delay-2{transition-delay:.24s}
@media(max-width:1080px){
  .premium-hero{grid-template-columns:1fr;padding-top:150px}.hero-tech{min-height:520px}.tech-core{width:min(48vw,360px)}.tech-orbit{width:min(62vw,510px);height:min(62vw,510px)}
  .capability-grid{grid-template-columns:1fr 1fr}.project-preview-grid{grid-template-columns:1fr 1fr}.project-preview:last-child{grid-column:1/-1}
  .split-feature,.project-case,.about-grid,.contact-layout{grid-template-columns:1fr}.project-case:nth-child(even) .project-media{order:0}.about-grid{gap:45px}.values-band{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .menu-toggle{display:block;z-index:95}.main-nav{position:fixed;inset:0;transform:translateX(100%);background:rgba(240,244,247,.98);display:flex;flex-direction:column;justify-content:center;gap:24px;transition:.3s}.main-nav.open{transform:none}.main-nav a{font:600 24px "Space Grotesk"}.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle.open span:nth-child(2){opacity:0}.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .section-head{grid-template-columns:1fr;gap:18px}.gallery-grid{grid-template-columns:1fr}.lightbox-panel{grid-template-columns:1fr}.lightbox-panel img{max-height:52vh}.footer-grid{grid-template-columns:1fr 1fr}.trust-row{gap:24px;flex-wrap:wrap}
}
@media(max-width:580px){
  .site-header{padding:0 16px}.brand-card img{width:185px}.premium-hero{padding-left:20px;padding-right:20px}.premium-hero h1{font-size:clamp(53px,16vw,78px)}.hero-actions{flex-direction:column}.hero-tech{min-height:420px}.tech-core{width:72vw}.tech-orbit{width:88vw;height:88vw}.float-chip{min-width:120px;padding:9px}.float-chip span{font-size:9px}.chip-a{left:0}.chip-b{right:0}.chip-c{left:7%}
  .capability-grid,.project-preview-grid,.principles-grid,.values-band,.form-row{grid-template-columns:1fr}.project-preview:last-child{grid-column:auto}.cta-panel{margin-left:12px;margin-right:12px;flex-direction:column;align-items:flex-start}.page-hero{padding-left:20px;padding-right:20px}.page-hero h1{font-size:clamp(50px,15vw,72px)}.contact-details>a,.contact-details>div{flex-direction:column}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}