*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Noto Sans Armenian", "Arial", sans-serif;
  color: #1f2a37;
  background: #f6f8fb;
  line-height: 1.6;
}

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

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.site-header {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  position: sticky;
  top: 0;
  z-index: 10;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  gap: 24px;
  flex-wrap: wrap;
}

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

.logo-image {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.logo {
  font-size: 22px;
  font-weight: 700;
}

.tagline {
  font-size: 14px;
  color: #4b5563;
}

.site-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-weight: 500;
}

.site-nav a {
  padding: 8px 12px;
  border-radius: 999px;
  transition: background 0.2s ease;
}

.site-nav a:hover {
  background: #eff6ff;
}

.hero {
  background: linear-gradient(135deg, #e0f2fe 0%, #ecfdf5 100%);
  padding: 70px 0 90px;
}

.hero h1 {
  font-size: clamp(30px, 3.6vw, 42px);
  margin-bottom: 12px;
}

.hero p {
  max-width: 680px;
  font-size: 18px;
  color: #334155;
}

.primary-btn,
.secondary-btn {
  display: inline-block;
  margin-top: 18px;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
}

.primary-btn {
  background: #2563eb;
  color: #ffffff;
}

.secondary-btn {
  background: #eef2ff;
  color: #1d4ed8;
}

.section {
  padding: 64px 0;
}

.section.alt {
  background: #ffffff;
}

.section h2 {
  font-size: 28px;
  margin-bottom: 16px;
}

.section-lead {
  margin-bottom: 30px;
  color: #475569;
}

.highlights,
.services,
.doctors,
.contact-grid {
  display: grid;
  gap: 20px;
}

.highlights {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 24px;
}

.highlight {
  background: #ffffff;
  padding: 20px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
}

.services {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.service-card {
  background: #f1f5f9;
  padding: 22px;
  border-radius: 16px;
}

.doctors {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.doctor-card {
  background: #ffffff;
  padding: 24px;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.specialty {
  font-weight: 600;
  color: #0f766e;
}

.calendar-note {
  margin-top: 20px;
  font-size: 14px;
  color: #6b7280;
}

.contact-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.pricing-table {
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
}

.pricing-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px;
  gap: 16px;
  padding: 12px 16px;
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
}

.pricing-row div:last-child {
  font-weight: 600;
  text-align: right;
}

.pricing-header {
  background: #e2e8f0;
  font-weight: 700;
}

.subsection-title {
  margin: 32px 0 16px;
  font-size: 22px;
}

.site-footer {
  background: #0f172a;
  color: #e2e8f0;
  padding: 26px 0;
  font-size: 14px;
}

.site-footer a {
  color: #93c5fd;
}

@media (max-width: 720px) {
  .site-header .container {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav {
    gap: 10px;
  }

  .pricing-row {
    grid-template-columns: 1fr;
  }

  .pricing-row div:last-child {
    text-align: left;
  }
}