:root{
  --primary:#0f315f;
  --secondary:#1d5ba8;
  --accent:#f28a1a;
  --bg:#ffffff;
  --soft:#f5f9ff;
  --text:#13253b;
  --muted:#607086;
  --line:#d9e4ef;
  --shadow:0 14px 34px rgba(15,49,95,.10);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}
a{text-decoration:none;color:var(--secondary)}
img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0}
.brand{display:flex;align-items:center;gap:14px;min-width:0;color:var(--text)}
.brand img{width:62px;height:62px;object-fit:contain;border-radius:16px}
.brand-title{display:block;font-size:1.15rem;font-weight:700;color:var(--primary)}
.brand-subtitle{display:block;font-size:.9rem;color:var(--muted)}
.nav{display:flex;align-items:center;gap:18px}
.nav a{font-weight:700;color:var(--text)}
.nav-cta,.btn{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff!important;padding:12px 18px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center}
.btn-outline{background:#fff!important;color:var(--primary)!important;border:1px solid var(--line)}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;font-size:1.2rem}
.hero{padding:56px 0 72px;background:linear-gradient(180deg,#fff 0%,#f8fbff 100%)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center}
.eyebrow{margin:0 0 12px;color:var(--accent);font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.hero h1{margin:0 0 18px;font-size:clamp(2rem,4.8vw,4.2rem);line-height:1.02;color:var(--primary)}
.hero-text{margin:0 0 24px;color:var(--muted);font-size:1.05rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.hero-info{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.hero-info div,.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-info div{padding:18px}
.hero-info span{display:block;margin-bottom:8px;font-size:.78rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow);padding:18px}
.hero-card img{width:100%;height:auto;border-radius:22px}
.section{padding:86px 0}
.alt{background:var(--soft)}
.section-heading{margin-bottom:28px;text-align:center}
.section-heading.left{text-align:left}
.section-heading h2{margin:0;font-size:clamp(1.8rem,3vw,3rem);color:var(--primary)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.card{padding:24px}
.clean-list{margin:18px 0 0;padding-left:20px}
.clean-list li{margin-bottom:10px}
.stack{display:grid;gap:18px}
.feature{background:linear-gradient(135deg,var(--primary),#244d82);color:#fff}
.feature h3{margin-top:0}
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.services-grid .wide{grid-column:1/-1}
.services-grid h3,.references-grid h3,.contact-cards h3{margin:0 0 12px;color:var(--primary)}
.software-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.software-item{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-radius:20px;padding:28px 16px;text-align:center;font-weight:700;box-shadow:var(--shadow)}
.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.gallery-grid img{border-radius:24px;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.clients-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:18px}
.client{text-align:center;font-weight:700;color:var(--primary);display:flex;align-items:center;justify-content:center;min-height:96px}
.references-grid,.contact-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.references-grid a,.contact-cards a{display:block;margin-top:8px;font-weight:700;word-break:break-word}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch}
.contact-side{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:linear-gradient(180deg,#fff,#eef6ff)}
.contact-side img{width:min(280px,80%);margin-bottom:14px}
.footer{padding:24px 0;border-top:1px solid var(--line);background:#fff}
.footer p{margin:8px 0 0;color:var(--muted)}
@media (max-width:980px){
  .hero-grid,.two-col,.contact-grid,.services-grid,.references-grid,.contact-cards,.gallery-grid,.hero-info,.software-grid,.clients-grid{grid-template-columns:1fr}
  .services-grid .wide{grid-column:auto}
}
@media (max-width:820px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;top:78px;left:16px;right:16px;flex-direction:column;align-items:stretch;padding:16px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
  .nav.open{display:flex}
  .brand-subtitle{display:none}
}


.social-actions{margin-top:12px;display:flex;justify-content:center}
@media (min-width:981px){
  .hero-info{grid-template-columns:repeat(2,1fr)}
}


:root{
  --primary-2:#163f78;
  --glow:0 18px 40px rgba(15,49,95,.14);
  --shadow-soft:0 10px 28px rgba(15,49,95,.08);
}

body{
  background:
    radial-gradient(circle at top left, rgba(29,91,168,.08), transparent 28%),
    radial-gradient(circle at top right, rgba(242,138,26,.09), transparent 24%),
    linear-gradient(180deg,#ffffff 0%, #f8fbff 100%);
}

.header{
  box-shadow:0 8px 26px rgba(15,49,95,.06);
}

.hero-visual{
  position:relative;
  overflow:hidden;
  padding-top:72px;
}

.hero-visual::before,
.hero-visual::after{
  content:"";
  position:absolute;
  border-radius:50%;
  z-index:0;
  filter:blur(8px);
}

.hero-visual::before{
  width:280px;
  height:280px;
  right:-80px;
  top:-40px;
  background:radial-gradient(circle, rgba(29,91,168,.16), transparent 70%);
}

.hero-visual::after{
  width:240px;
  height:240px;
  left:-90px;
  bottom:-40px;
  background:radial-gradient(circle, rgba(242,138,26,.14), transparent 70%);
}

.hero-grid,
.section .container,
.footer .container{
  position:relative;
  z-index:1;
}

.hero h1{
  text-wrap:balance;
}

.hero-text,
.section-lead{
  max-width:760px;
}

.section-lead{
  margin:12px auto 0;
  color:var(--muted);
  font-size:1rem;
}

.section-heading.left .section-lead{
  margin-left:0;
}

.hero-actions .btn,
.nav-cta,
.btn{
  box-shadow:var(--shadow-soft);
  transition:transform .22s ease, box-shadow .22s ease, opacity .22s ease;
}

.hero-actions .btn:hover,
.nav-cta:hover,
.btn:hover{
  transform:translateY(-2px);
  box-shadow:var(--glow);
}

.card,
.hero-info div,
.hero-card,
.software-item,
.client{
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.card:hover,
.hero-info div:hover,
.hero-card:hover,
.software-item:hover,
.client:hover{
  transform:translateY(-4px);
  box-shadow:var(--glow);
  border-color:rgba(29,91,168,.22);
}

.glass-card{
  background:linear-gradient(180deg, rgba(255,255,255,.96), rgba(247,251,255,.98));
}

.hero-card{
  padding:22px;
}

.hero-card img{
  border-radius:24px;
}

.section{
  position:relative;
}

.section::before{
  content:"";
  position:absolute;
  left:50%;
  top:0;
  transform:translateX(-50%);
  width:min(1180px, calc(100% - 32px));
  border-top:1px solid rgba(15,49,95,.06);
}

.card{
  background:linear-gradient(180deg,#ffffff 0%, #fbfdff 100%);
}

.feature{
  background:linear-gradient(135deg, #0f315f 0%, #1d5ba8 72%, #2c6ab5 100%);
  overflow:hidden;
  position:relative;
}

.feature::after{
  content:"";
  position:absolute;
  inset:auto -40px -40px auto;
  width:140px;
  height:140px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(255,255,255,.18), transparent 70%);
}

.services-grid .card{
  position:relative;
  overflow:hidden;
}

.services-grid .card::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:5px;
  background:linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
}

.software-item{
  border:1px solid rgba(255,255,255,.08);
}

.gallery-grid{
  align-items:stretch;
}

.gallery-grid img{
  width:100%;
  height:100%;
  object-fit:cover;
  min-height:260px;
}

.clients-grid{
  margin-top:10px;
}

.client{
  background:linear-gradient(180deg,#ffffff,#f7fbff);
  border:1px solid var(--line);
  border-radius:18px;
  box-shadow:var(--shadow-soft);
}

.contact-cards .card{
  position:relative;
}

.contact-cards .card::before{
  content:"";
  position:absolute;
  top:18px;
  left:18px;
  width:10px;
  height:10px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 6px rgba(242,138,26,.12);
}

.contact-cards .card h3{
  padding-left:22px;
}

.contact-side{
  position:relative;
  overflow:hidden;
}

.contact-side::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(135deg, rgba(29,91,168,.08), transparent 50%),
    radial-gradient(circle at bottom right, rgba(242,138,26,.12), transparent 34%);
  pointer-events:none;
}

.contact-tag{
  display:inline-block;
  padding:10px 16px;
  border-radius:999px;
  background:#fff;
  border:1px solid var(--line);
  box-shadow:var(--shadow-soft);
}

.footer{
  background:linear-gradient(180deg,#ffffff 0%, #f8fbff 100%);
}

@media (max-width:980px){
  .gallery-grid img{
    min-height:220px;
  }
}