:root{--blue:#0867f2;--ink:#070b14;--muted:#536078}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font-family:Arial,Helvetica,sans-serif}
a{color:inherit;text-decoration:none}
.site-header{height:96px;padding:0 4.2%;display:flex;align-items:center;justify-content:space-between;background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 1px 0 #e6e8eb}
.brand img{display:block;width:250px;height:74px;object-fit:contain;object-position:left center;mix-blend-mode:multiply}
.site-header nav{display:flex;gap:58px;align-items:center;font-size:15px;font-weight:700}
.site-header nav a{padding:38px 0 31px;border-bottom:4px solid transparent;transition:.2s}
.site-header nav a:hover,.site-header nav a:focus-visible{color:var(--blue);border-color:var(--blue)}
.menu-button{display:none;border:0;background:none;padding:10px;cursor:pointer}
.menu-button span{display:block;width:26px;height:2px;background:#111;margin:5px}
.hero{min-height:calc(100vh - 96px);min-height:calc(100dvh - 96px);position:relative;display:flex;align-items:center;background:#061424 url("assets/hero.png") center/cover no-repeat;color:#fff}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,12,26,.92) 0%,rgba(0,13,28,.72) 38%,rgba(0,9,22,.05) 75%)}
.hero-content{position:relative;width:min(92%,1480px);margin:auto;padding:40px 0 65px}
.hero h1{font-size:clamp(43px,4.2vw,74px);line-height:1.12;letter-spacing:1px;font-weight:800;margin:0;max-width:980px}
.hero p{font-size:20px;margin:28px 0 44px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 32px;border-radius:4px;font-size:16px;font-weight:700;transition:.2s;cursor:pointer}
.button.primary{background:var(--blue);color:#fff;border:1px solid var(--blue)}
.button:hover{transform:translateY(-2px);filter:brightness(1.08)}
.button:disabled{cursor:wait;opacity:.7;transform:none}
.section{scroll-margin-top:90px}
.blue-line,.card-line{display:block;width:54px;height:6px;background:var(--blue);border-radius:6px;margin-bottom:18px}
h2{font-size:clamp(38px,4vw,62px);line-height:1;font-weight:800;margin:0 0 18px;letter-spacing:-1px}
.service-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}
.service-card{grid-column:span 2;border:1.5px solid #2d79ff;border-radius:6px;min-height:275px;padding:32px 34px 24px;display:flex;flex-direction:column;box-shadow:0 7px 14px rgba(23,88,194,.12);transition:.25s}
.service-card:hover{transform:translateY(-5px);box-shadow:0 12px 26px rgba(23,88,194,.18)}
.service-icon{color:var(--blue);height:76px;display:flex;align-items:center}
.service-icon svg{width:68px;height:68px}
.service-icon svg g{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.service-card h3{font-size:24px;margin:10px 0 14px}
.service-card p{font-size:16px;line-height:1.7;margin:0}
.card-line{width:38px;height:4px;margin:auto 0 0}
.about{background:#fff}
.about-intro{min-height:660px;position:relative;overflow:hidden;display:flex;align-items:center;padding:70px 4.2%;background:#f9fbfd}
.about-bg{position:absolute;inset:0;background:url("assets/about.png") center/cover no-repeat}
.about-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,0) 62%,rgba(255,255,255,.52) 80%,#fff 100%),linear-gradient(90deg,rgba(255,255,255,.99) 0%,rgba(255,255,255,.94) 40%,rgba(255,255,255,.15) 70%)}
.about-copy{position:relative;width:47%;max-width:760px}
.about-copy p{font-size:18px;line-height:1.65;margin:28px 0}
.about-services{padding:70px 4.2% 80px;max-width:1700px;margin:auto}
.contact-form-section{min-height:850px;position:relative;padding:62px 4.2% 72px;color:#fff;overflow:hidden}
.form-bg{position:absolute;inset:0;background:#0b1c2b url("assets/hero.png") center/cover no-repeat;filter:saturate(.65)}
.form-bg:after{content:"";position:absolute;inset:0;background:rgba(2,18,34,.56)}
.form-intro,.form-layout{position:relative;max-width:1500px;margin:auto}
.form-intro h2{color:#fff}
.form-intro p{font-size:18px;line-height:1.6}
.form-layout{display:grid;grid-template-columns:minmax(0,850px) 280px;gap:32px;margin-top:25px;justify-content:start}
.contact-form,.direct-contact{background:rgba(255,255,255,.97);color:#07152d;border-radius:8px}
.contact-form{padding:30px 40px;display:grid;grid-template-columns:1fr 1fr;gap:20px 34px}
.contact-form label{font-size:15px;font-weight:700;display:flex;flex-direction:column;gap:10px}
.contact-form label b{color:#ef233c}
.contact-form small{font-weight:400}
.contact-form input,.contact-form textarea{width:100%;border:1px solid #bcc7d8;border-radius:5px;padding:14px 16px;font:inherit;color:#10203a;background:#fff;outline:none}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(8,103,242,.12)}
.contact-form textarea{height:110px;resize:vertical}
.wide{grid-column:1/-1}
.privacy-consent{display:flex!important;flex-direction:row!important;align-items:flex-start;gap:10px!important;font-weight:400!important;line-height:1.45}
.privacy-consent input{width:18px;height:18px;padding:0;flex:0 0 auto;margin:1px 0 0}
.bot-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-footer{display:flex;align-items:center;gap:22px}
.form-status{font-size:14px;font-weight:700;margin:0;line-height:1.4}
.form-status.success{color:#087f23}
.form-status.error{color:#c51d34}
.direct-contact{padding:36px 30px;height:max-content}
.direct-contact h3{font-size:21px;margin:0 0 26px}
.direct-contact .blue-line{width:35px;height:3px}
.direct-contact a{display:flex;flex-direction:column;margin-top:28px;line-height:1.7}
.direct-contact em{color:var(--blue);font-style:normal}
@media(max-width:900px){
  .site-header{height:76px;padding:0 22px}
  .brand img{width:190px;height:58px}
  .menu-button{display:block}
  .site-header nav{position:absolute;top:76px;left:0;right:0;flex-direction:column;gap:0;padding:12px 24px 24px;background:#fff;box-shadow:0 12px 18px rgba(0,0,0,.1);display:none;align-items:stretch}
  .site-header nav.open{display:flex}
  .site-header nav a{padding:15px 0}
  .hero{min-height:calc(100vh - 76px);min-height:calc(100dvh - 76px);background-position:62% center}
  .hero-content{padding:70px 24px;width:100%}
  .hero h1{font-size:42px}
  .hero p{font-size:17px;max-width:330px}
  .service-grid{grid-template-columns:1fr}
  .service-card{grid-column:auto;min-height:240px}
  .about-intro{min-height:auto;padding:70px 24px}
  .about-bg{opacity:.32;background-position:65% center}
  .about-bg:after{background:rgba(255,255,255,.7)}
  .about-copy{width:100%}
  .about-copy p{font-size:16px}
  .about-services{padding:54px 24px 70px}
  .contact-form-section{padding:60px 24px}
  .form-layout{grid-template-columns:1fr}
  .contact-form{grid-template-columns:1fr;padding:24px 20px}
  .wide{grid-column:auto}
  .form-footer{align-items:flex-start;flex-direction:column}
  .direct-contact{order:-1}
}
@media(min-width:901px) and (max-width:1250px){
  .service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .service-card{grid-column:auto}
  .about-copy{width:58%}
  .form-layout{grid-template-columns:minmax(0,1fr) 280px}
}
@media(max-width:540px){.hero h1{font-size:34px}h2{font-size:38px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.service-card{transition:none}}