:root {
  --primary: #0d2f86;
  --primary-2: #155fda;
  --accent: #1b8ff1;
  --accent-soft: #eaf4ff;
  --text: #0f172a;
  --muted: #475569;
  --line: #dbe7f5;
  --white: #ffffff;
  --bg: #f8fbff;
  --shadow: 0 20px 60px rgba(13, 47, 134, 0.12);
  --radius: 20px;
  --max: 1180px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(27, 143, 241, 0.08), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
  line-height: 1.6;
}

img { display: block; max-width: 100%; }

a { text-decoration: none; color: inherit; }

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(21, 95, 218, 0.08);
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  height: 52px;
  width: auto;
  border-radius: 0;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.brand-text strong {
  display: block;
  color: var(--primary);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
}

.brand-text span {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-weight: 700;
  color: #16315f;
}

.nav a:hover { color: var(--accent); }

.hero {
  position: relative;
  overflow: hidden;
  padding: 86px 0 48px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 42px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent-soft);
  color: var(--primary-2);
  border: 1px solid rgba(21, 95, 218, 0.12);
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--primary);
  margin-bottom: 18px;
}

.hero h1 span { color: var(--accent); }

.lead {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 650px;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 12px;
  font-weight: 700;
  transition: 0.2s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 48%, var(--accent) 100%);
  color: var(--white);
  box-shadow: 0 18px 40px rgba(21, 95, 218, 0.25);
}

.btn-primary:hover { transform: translateY(-1px); }

.btn-secondary {
  color: var(--primary);
  border-color: rgba(21, 95, 218, 0.2);
  background: rgba(255, 255, 255, 0.8);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(21, 95, 218, 0.1);
  box-shadow: var(--shadow);
  border-radius: 18px;
  padding: 18px;
}

.stat strong {
  display: block;
  color: var(--primary);
  font-size: 1.35rem;
  margin-bottom: 4px;
}

.stat span {
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(234,244,255,0.95));
  border: 1px solid rgba(21, 95, 218, 0.1);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 26px;
}

.hero-card img {
  width: 100%;
  border-radius: 0;
  border: 0;
  background: transparent;
  padding: 0;
}

.hero-note {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.note-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 12px;
  text-align: center;
}

.note-item strong {
  display: block;
  font-size: 0.92rem;
  color: var(--primary);
  margin-bottom: 2px;
}

.note-item span {
  color: var(--muted);
  font-size: 0.86rem;
}

.section {
  padding: 82px 0;
}

.section-head {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-head .tag {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.83rem;
  font-weight: 700;
  margin-bottom: 10px;
  display: inline-block;
}

.section-head h2 {
  color: var(--primary);
  font-size: clamp(1.9rem, 3.8vw, 3rem);
  line-height: 1.15;
  margin-bottom: 12px;
}

.section-head p {
  color: var(--muted);
  font-size: 1.02rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.panel {
  background: rgba(255,255,255,0.9);
  border: 1px solid rgba(21, 95, 218, 0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
}

.panel h3 {
  color: var(--primary);
  margin-bottom: 12px;
  font-size: 1.28rem;
}

.panel p, .panel li {
  color: var(--muted);
}

.feature-list {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.feature-list li {
  position: relative;
  padding-left: 22px;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-2), var(--accent));
}

.services {
  background: linear-gradient(180deg, rgba(234,244,255,0.45), rgba(255,255,255,0.92));
  border-top: 1px solid rgba(21,95,218,0.08);
  border-bottom: 1px solid rgba(21,95,218,0.08);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  background: var(--white);
  border: 1px solid rgba(21, 95, 218, 0.1);
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(13,47,134,0.12), rgba(27,143,241,0.18));
  color: var(--primary);
  font-size: 1.3rem;
  font-weight: 700;
}

.service-card h3 {
  color: var(--primary);
  margin-bottom: 10px;
  font-size: 1.14rem;
}

.service-card p {
  color: var(--muted);
  font-size: 0.97rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
}

.contact-list {
  list-style: none;
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.contact-list li {
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
}

.contact-list strong {
  color: var(--primary);
  display: block;
  margin-bottom: 4px;
}

.cta-box {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 55%, var(--accent) 100%);
  color: white;
  border-radius: 24px;
  padding: 30px;
  box-shadow: 0 24px 60px rgba(13, 47, 134, 0.28);
}

.cta-box h3 {
  font-size: 1.6rem;
  line-height: 1.2;
  margin-bottom: 12px;
}

.cta-box p {
  opacity: 0.95;
  margin-bottom: 18px;
}

.cta-box .btn-secondary {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-color: rgba(255,255,255,0.24);
}

.site-footer {
  padding: 28px 0 40px;
  color: var(--muted);
  background: linear-gradient(180deg, rgba(255,255,255,0.4), rgba(234,244,255,0.72));
}

.footer-main {
  border-top: 1px solid rgba(21,95,218,0.08);
  padding-top: 24px;
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 20px;
  align-items: start;
  font-size: 0.95rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footer-brand img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 0;
  background: transparent;
  padding: 0;
  border: 0;
  box-shadow: none;
}

.footer-brand-text strong {
  display: block;
  color: var(--primary);
  font-size: 1rem;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}

.footer-brand-text span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.footer-brand-text p {
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 320px;
}

.footer-column {
  display: grid;
  gap: 10px;
  align-content: start;
}

.footer-column h4 {
  color: var(--primary);
  font-size: 1rem;
  margin-bottom: 4px;
}

.footer-column span {
  color: var(--muted);
  font-size: 0.94rem;
}

.footer-bottom {
  border-top: 1px solid rgba(21,95,218,0.08);
  margin-top: 22px;
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  font-size: 0.92rem;
  color: var(--muted);
}

@media (max-width: 1024px) {
  .hero-grid,
  .about-grid,
  .contact-grid,
  .service-grid {
    grid-template-columns: 1fr 1fr;
  }

  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
  }

  .nav {
    flex-wrap: wrap;
    gap: 14px 18px;
  }

  .hero {
    padding-top: 56px;
  }

  .hero-grid,
  .about-grid,
  .contact-grid,
  .service-grid,
  .stats,
  .hero-note {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .brand img { height: 46px; }

  .section {
    padding: 64px 0;
  }
}