* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #222;
  background: #ffffff;
  line-height: 1.6;
}

a {
  color: #1e73be;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e5e5e5;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  gap: 20px;
}

.brand {
  font-size: 28px;
  font-weight: 700;
  color: #111;
  white-space: nowrap;
}

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

.nav a {
  color: #222;
  font-weight: 500;
}

.hero {
  background: linear-gradient(135deg, #dff3ff, #f7fbff);
  padding: 90px 0;
  text-align: center;
}

.hero h1 {
  margin: 0 0 16px;
  font-size: 42px;
  line-height: 1.2;
}

.hero p {
  max-width: 760px;
  margin: 0 auto 28px;
  font-size: 18px;
  color: #444;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  background: #1e73be;
  color: #fff;
  padding: 12px 22px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-size: 16px;
}

.btn:hover {
  background: #155a96;
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: #1e73be;
  border: 1px solid #1e73be;
}

.btn-outline:hover {
  background: #1e73be;
  color: #fff;
}

.section {
  padding: 70px 0;
}

.section-light {
  background: #f7f9fb;
}

.section h2,
.page-banner h1 {
  margin-top: 0;
  text-align: center;
  font-size: 34px;
}

.center-text {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 30px;
}

.card {
  background: #fff;
  border: 1px solid #e7e7e7;
  border-radius: 10px;
  padding: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.card h3 {
  margin-top: 0;
}

.page-banner {
  background: #eef7fd;
  padding: 60px 0;
  text-align: center;
}

.page-banner p {
  max-width: 740px;
  margin: 0 auto;
}

.form-container {
  max-width: 860px;
}

.quote-form {
  margin-top: 24px;
}

.form-row {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

.form-group label {
  margin-bottom: 8px;
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #cfcfcf;
  border-radius: 6px;
  font-size: 16px;
  font-family: inherit;
}

.form-group textarea {
  resize: vertical;
}

.form-message {
  margin-top: 18px;
  font-weight: 600;
  color: #1a7f37;
}

.site-footer {
  background: #111;
  color: #fff;
  padding: 24px 0;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 900px) {
  .cards {
    grid-template-columns: 1fr;
  }

  .form-row {
    flex-direction: column;
    gap: 0;
  }

  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero h1 {
    font-size: 32px;
  }
}

@media (max-width: 600px) {
  .brand {
    font-size: 24px;
  }

  .hero {
    padding: 70px 0;
  }

  .hero h1 {
    font-size: 28px;
  }

  .section h2,
  .page-banner h1 {
    font-size: 28px;
  }
}