:root {
  color-scheme: dark;
  --bg: #0d1321;
  --surface: #111b2f;
  --surface-soft: #16243f;
  --text: #f3f7ff;
  --muted: #9fb4d3;
  --primary: #4da6ff;
  --primary-dark: #3a82d1;
  --border: rgba(255, 255, 255, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, rgba(77, 166, 255, 0.18), transparent 32%),
    radial-gradient(circle at bottom right, rgba(77, 166, 255, 0.08), transparent 24%),
    var(--bg);
  color: var(--text);
  line-height: 1.65;
}

img {
  max-width: 100%;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(13, 19, 33, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.logo {
  color: var(--text);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  font-weight: 700;
}

.nav {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

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

.hero {
  padding: 88px 0 64px;
}

.hero-content {
  max-width: 720px;
}

.eyebrow {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  margin-bottom: 18px;
}

h1 {
  margin: 0;
  font-size: clamp(2.5rem, 4vw, 4.25rem);
  line-height: 0.95;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 3rem);
}

p {
  color: var(--muted);
  font-size: 1rem;
  max-width: 680px;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.phone-badge {
  padding: 0;
  min-height: auto;
}

.phone-badge img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 999px;
}

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

.primary {
  background: var(--primary);
  color: #081325;
}

.secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.section {
  padding: 64px 0;
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 42px;
}

.cards-grid,
.specialty-grid {
  display: grid;
  gap: 24px;
}

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

.card,
.specialty-card,
.contact-card,
.stat-card {
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(16px);
}

.card h3,
.specialty-card h3 {
  margin-top: 0;
  margin-bottom: 14px;
  font-size: 1.35rem;
}

.card p,
.specialty-card p {
  margin: 0 0 20px;
  color: var(--muted);
}

.price {
  margin-top: auto;
  font-weight: 700;
  color: var(--text);
}

.specialty-section .specialty-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.specialty-card {
  min-height: 190px;
}

.about-inner {
  display: grid;
  gap: 32px;
  grid-template-columns: 1.55fr 1fr;
}

.about-text ul {
  margin: 24px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.about-text li {
  margin-bottom: 12px;
}

.about-stats {
  display: grid;
  gap: 16px;
}

.stat-card {
  display: grid;
  gap: 10px;
  padding: 28px;
  text-align: left;
}

.stat-card strong {
  font-size: 2rem;
  color: var(--primary);
}

.stat-card span {
  color: var(--muted);
}

.contact-inner {
  display: grid;
  justify-items: center;
}

.contact-card {
  max-width: 780px;
  text-align: center;
}

.contact-card p {
  margin: 18px 0 28px;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
}

.footer-inner {
  display: flex;
  justify-content: center;
}

@media (max-width: 840px) {
  .about-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    gap: 18px;
  }
  .nav {
    justify-content: center;
  }
}