:root{
  --bg:#070b10;
  --bg-2:#0d1218;
  --bg-3:#131b24;
  --panel:#111821;
  --panel-2:#18212c;
  --text:#f3f7fb;
  --text-muted:#aeb8c5;
  --text-soft:#7f8b98;
  --blue:#00a6df;
  --blue-2:#1cc9ff;
  --line:rgba(255,255,255,.08);
  --line-strong:rgba(28,201,255,.22);
  --shadow:0 24px 70px rgba(0,0,0,.42);
  --shadow-blue:0 0 34px rgba(0,166,223,.16);
  --radius-lg:28px;
  --radius-md:18px;
  --radius-sm:12px;
  --container:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,Segoe UI,Arial,sans-serif;
  color:var(--text);
  line-height:1.6;
  background:
    radial-gradient(circle at 12% 0%, rgba(0,166,223,.10), transparent 30%),
    radial-gradient(circle at 88% 12%, rgba(255,255,255,.04), transparent 24%),
    linear-gradient(180deg, #070b10 0%, #0d141d 42%, #080c12 100%);
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:-1;
  opacity:.35;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,.028) 0 1px, transparent 1px 22px);
}
body.menu-open{overflow:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input,select,textarea{font:inherit}

.container{
  width:min(100% - 32px, var(--container));
  margin:0 auto;
}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(5,8,12,.9);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(14px);
}
.navbar{
  min-height:84px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{display:inline-flex;align-items:center}
.nav-logo{
  width:220px;
  max-height:58px;
  object-fit:contain;
  object-position:left center;
  filter:drop-shadow(0 6px 16px rgba(0,0,0,.35));
}
.nav-links{
  display:flex;
  align-items:center;
  gap:22px;
  color:var(--text-muted);
  font-weight:800;
  font-size:.95rem;
}
.nav-links a{position:relative}
.nav-links a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-8px;
  width:0;
  height:2px;
  background:linear-gradient(90deg,var(--blue),var(--blue-2));
  transition:width .2s ease;
}
.nav-links a:hover,.nav-links a:focus{color:var(--text)}
.nav-links a:hover::after,.nav-links a:focus::after{width:100%}

.menu-toggle{
  display:none;
  width:54px;
  height:54px;
  border-radius:16px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.03);
  cursor:pointer;
}
.menu-toggle span{
  display:block;
  width:24px;
  height:2px;
  margin:5px auto;
  background:var(--text);
}

.hero{
  padding:96px 0 78px;
  position:relative;
  overflow:hidden;
}
.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 70% 18%, rgba(255,255,255,.06), transparent 30%),
    linear-gradient(90deg, rgba(0,0,0,.12), transparent 50%);
  pointer-events:none;
}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr);
  align-items:center;
  gap:52px;
}
.hero-logo{
  width:min(400px, 100%);
  max-height:128px;
  object-fit:contain;
  object-position:left center;
  margin-bottom:24px;
  border-radius:14px;
  box-shadow:0 12px 28px rgba(0,0,0,.25);
}
.eyebrow{
  margin:0 0 16px;
  color:var(--blue-2);
  font-size:.78rem;
  font-weight:950;
  letter-spacing:.18em;
  text-transform:uppercase;
}
h1,h2,h3,p{margin-top:0}
h1{
  margin-bottom:20px;
  max-width:760px;
  font-size:clamp(2.45rem,5vw,5rem);
  line-height:.96;
  letter-spacing:-.06em;
  text-wrap:balance;
  background:linear-gradient(180deg,#fff 0%,#dce3ea 55%,#9da9b6 100%);
  -webkit-background-clip:text;
  color:transparent;
}
h2{
  margin-bottom:16px;
  font-size:clamp(1.9rem,4vw,3rem);
  line-height:1.02;
  letter-spacing:-.04em;
}
h3{
  margin-bottom:8px;
  font-size:1.1rem;
  line-height:1.2;
}
.hero-subtitle,.section-heading p,.form-intro p,.contact-grid p,.trust-list p,.service-card p{
  color:var(--text-muted);
}
.hero-subtitle{
  max-width:690px;
  font-size:1.08rem;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin:30px 0 22px;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.hero-meta span{
  display:inline-flex;
  align-items:center;
  padding:9px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  color:var(--text-muted);
  font-size:.92rem;
}

.hero-card,.service-card,.trust-list article,.request-form,.notice,.contact-card{
  border-radius:var(--radius-md);
}
.hero-card{
  padding:30px;
  border:1px solid var(--line-strong);
  background:
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02)),
    rgba(15,21,29,.78);
  backdrop-filter:blur(10px);
  box-shadow:var(--shadow),var(--shadow-blue);
}
.status-dot{
  width:14px;height:14px;border-radius:50%;
  background:var(--blue-2);
  margin-bottom:18px;
  box-shadow:0 0 0 8px rgba(28,201,255,.10),0 0 22px rgba(28,201,255,.55);
}
.check-list{
  list-style:none;
  padding:0;
  margin:22px 0;
  display:grid;
  gap:10px;
}
.check-list li{
  position:relative;
  padding-left:24px;
  color:var(--text-muted);
}
.check-list li::before{
  content:"✓";
  position:absolute;
  left:0;
  color:var(--blue-2);
  font-weight:900;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 22px;
  border-radius:999px;
  font-weight:900;
  border:0;
  cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.btn:hover,.btn:focus{transform:translateY(-2px)}
.btn-accent{
  color:#04111a;
  background:linear-gradient(135deg,var(--blue),var(--blue-2));
  box-shadow:0 14px 34px rgba(0,166,223,.25);
}
.btn-outline{
  color:var(--text);
  background:rgba(255,255,255,.03);
  border:1px solid var(--line-strong);
}
.btn-outline:hover,.btn-outline:focus{box-shadow:var(--shadow-blue)}
.btn-small{min-height:42px;padding:0 16px}
.btn-full{width:100%}

.strip{
  border-block:1px solid var(--line);
  background:rgba(4,7,11,.76);
}
.strip-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
}
.strip-grid div{
  padding:24px 18px;
  border-right:1px solid var(--line);
}
.strip-grid div:last-child{border-right:0}
.strip-grid strong,.strip-grid span{display:block}
.strip-grid strong{font-size:1.05rem}
.strip-grid span{font-size:.92rem;color:var(--text-muted)}

.section{padding:92px 0}
.section-muted{
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));
  border-block:1px solid var(--line);
}
.section-heading{
  max-width:780px;
  margin-bottom:34px;
}
.cards-grid{
  display:grid;
  gap:18px;
}
.services-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.service-card{
  padding:24px;
  border:1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02)),
    var(--panel);
  box-shadow:0 14px 34px rgba(0,0,0,.16);
}
.service-icon{
  display:grid;
  place-items:center;
  width:50px;height:50px;
  margin-bottom:18px;
  border-radius:15px;
  border:1px solid rgba(28,201,255,.22);
  background:rgba(0,166,223,.1);
}

.trust-layout,.request-grid,.contact-grid{
  display:grid;
  gap:42px;
  align-items:start;
}
.trust-layout{grid-template-columns:.9fr 1.1fr}
.trust-list{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
}
.trust-list article{
  padding:24px;
  border:1px solid var(--line);
  background:var(--panel);
}
.request-grid{grid-template-columns:.84fr 1.16fr}
.notice{
  margin-top:22px;
  padding:18px;
  border:1px solid var(--line-strong);
  background:rgba(0,166,223,.07);
}
.request-form{
  display:grid;
  gap:18px;
  padding:28px;
  border:1px solid var(--line-strong);
  background:
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02)),
    var(--panel);
  box-shadow:var(--shadow);
}
.form-row{display:grid;gap:8px}
label{font-weight:800}
input,select,textarea{
  width:100%;
  min-height:48px;
  padding:12px 14px;
  border-radius:var(--radius-sm);
  border:1px solid rgba(255,255,255,.14);
  background:rgba(5,8,12,.75);
  color:var(--text);
  outline:none;
}
input:focus,select:focus,textarea:focus{
  border-color:var(--blue-2);
  box-shadow:0 0 0 4px rgba(0,166,223,.14);
}
textarea{min-height:140px;resize:vertical}
select option{background:#0f1319;color:var(--text)}
small{color:var(--text-soft)}
.checkbox-row{
  display:flex;
  align-items:flex-start;
  gap:10px;
  color:var(--text-muted);
}
.checkbox-row input{
  width:20px;min-width:20px;height:20px;min-height:20px;
  margin-top:3px;
  accent-color:var(--blue);
}
.form-status{
  display:none;
  padding:12px 14px;
  border-radius:var(--radius-sm);
  font-weight:800;
}
.form-status.is-error{
  display:block;
  color:#fecdd3;
  border:1px solid rgba(239,68,68,.3);
  background:rgba(239,68,68,.12);
}
.form-status.is-ok{
  display:block;
  color:#bbf7d0;
  border:1px solid rgba(34,197,94,.3);
  background:rgba(34,197,94,.12);
}

.contact-section{padding-bottom:78px}
.contact-grid{grid-template-columns:.9fr 1.1fr}
.contact-card{
  padding:26px;
  border:1px solid var(--line-strong);
  background:
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02)),
    var(--panel);
}
.contact-card p{
  margin:0;
  padding:12px 0;
  border-bottom:1px solid var(--line);
}
.contact-card p:last-child{border-bottom:0}
.contact-card a{color:var(--blue-2);font-weight:800}

.site-footer{
  padding:34px 0;
  border-top:1px solid var(--line);
  background:#05080d;
  color:var(--text-muted);
}
.footer-grid{
  display:grid;
  grid-template-columns:1fr auto auto;
  gap:28px;
  align-items:start;
}
.footer-logo{
  width:220px;
  max-height:60px;
  object-fit:contain;
  border-radius:12px;
  margin-bottom:10px;
}
.footer-links,.footer-data{
  display:grid;
  gap:8px;
}
.footer-links a:hover,.footer-links a:focus{color:var(--blue-2)}

@media (max-width: 980px){
  .menu-toggle{display:inline-block}
  .nav-links{
    position:fixed;
    top:84px;
    left:16px;
    right:16px;
    display:none;
    flex-direction:column;
    align-items:stretch;
    padding:18px;
    border-radius:18px;
    border:1px solid var(--line-strong);
    background:rgba(9,13,18,.98);
    box-shadow:var(--shadow);
  }
  .nav-links.is-open{display:flex}
  .nav-links a,.nav-links .btn{width:100%;justify-content:center}
  .hero-grid,.trust-layout,.request-grid,.contact-grid{grid-template-columns:1fr}
  .services-grid,.trust-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .strip-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .strip-grid div:nth-child(2){border-right:0}
  .strip-grid div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .footer-grid{grid-template-columns:1fr}
}

@media (max-width: 640px){
  .container{width:min(100% - 22px, var(--container))}
  .navbar{min-height:78px}
  .nav-logo{
    width:150px;
    max-height:42px;
  }
  .menu-toggle{
    width:50px;height:50px;
  }
  .hero{
    padding:52px 0 56px;
  }
  .hero-grid{
    gap:24px;
  }
  .hero-content{
    order:1;
  }
  .hero-card{
    order:2;
    padding:22px;
  }
  .hero-logo{
    width:min(260px,100%);
    max-height:82px;
    margin-bottom:18px;
  }
  .eyebrow{
    font-size:.72rem;
    letter-spacing:.12em;
    line-height:1.5;
    word-break:normal;
  }
  h1{
    font-size:clamp(2.2rem, 11vw, 3.6rem);
    line-height:.98;
    margin-bottom:16px;
  }
  h2{
    font-size:2.15rem;
  }
  .hero-subtitle{
    font-size:1rem;
    max-width:100%;
  }
  .hero-actions{
    flex-direction:column;
    margin:24px 0 18px;
  }
  .hero-actions .btn{
    width:100%;
  }
  .hero-meta{
    gap:8px;
  }
  .hero-meta span{
    width:100%;
    justify-content:flex-start;
    font-size:.9rem;
  }
  .services-grid,.trust-list,.strip-grid{
    grid-template-columns:1fr;
  }
  .strip-grid div,
  .strip-grid div:nth-child(2){
    border-right:0;
  }
  .strip-grid div{
    border-bottom:1px solid var(--line);
  }
  .strip-grid div:last-child{border-bottom:0}
  .section{
    padding:68px 0;
  }
  .request-form{
    padding:22px;
  }
  .footer-logo{
    width:170px;
    max-height:48px;
  }
}