:root {
  --blue: #1f95d7;
  --orange: #ff7a00;
  --blue-soft: #eaf6fd;
  --orange-soft: #fff3e8;
  --text: #173042;
  --muted: #4f6778;
  --white: #ffffff;
  --border: #d9e7f2;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

.container {
  width: min(1080px, 92%);
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 0;
}

.logo {
  display: block;
  max-height: 56px;
  width: auto;
}

.menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.menu a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
}

.hero {
  background: linear-gradient(120deg, var(--blue-soft) 0%, var(--white) 60%, var(--orange-soft) 100%);
  padding: 4rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.5rem;
  align-items: center;
}

.kicker {
  color: var(--blue);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
}

.lead {
  color: var(--muted);
  max-width: 62ch;
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 6px solid var(--orange);
  border-radius: 12px;
  padding: 1.2rem;
  box-shadow: 0 10px 26px rgba(10, 45, 66, 0.08);
}

.card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.section {
  padding: 3.5rem 0;
}

.section-soft {
  background: #f8fbfe;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
}

.service-card h3 {
  color: var(--blue);
}

.contact-box {
  text-align: center;
  background: linear-gradient(180deg, #ffffff 0%, #f6faff 100%);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem 1rem;
}

.btn {
  display: inline-block;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  padding: 0.72rem 1rem;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}

.btn-primary:hover {
  background: #157bb6;
}

.btn-outline {
  border: 2px solid var(--orange);
  color: #bc5700;
  background: #fff8f2;
}

.btn-outline:hover {
  background: #ffe7d2;
}

.footer {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .menu {
    gap: 0.6rem;
    font-size: 0.92rem;
  }

  .logo {
    max-height: 46px;
  }
}