:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-alt: #eef3f8;
  --text: #17212b;
  --muted: #556575;
  --accent: #1967d2;
  --accent-dark: #10448f;
  --border: #d9e2ec;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #f8fbff 0%, var(--bg) 100%);
  line-height: 1.65;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }
img { max-width: 100%; display: block; }

.site-shell {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px 48px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
}
.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.brand-mark svg { width: 28px; height: 28px; }
.brand-title { font-size: 1.05rem; letter-spacing: 0.08em; }
.brand-subtitle { font-size: 0.8rem; color: var(--muted); font-weight: 500; }

nav { display: flex; flex-wrap: wrap; gap: 10px; }
nav a {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--text);
  font-weight: 600;
}
nav a:hover, nav a.active {
  background: var(--surface-alt);
  color: var(--accent-dark);
}

.hero, .panel, .card, .testimonial, .contact-card, .info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  border-radius: 24px;
}

.hero {
  padding: 44px;
  margin: 8px 0 24px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.15;
  margin: 0 0 16px;
}
.hero p { margin: 0 0 18px; font-size: 1.05rem; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  display: inline-block;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 700;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: var(--accent-dark); color: #fff; }
.btn-secondary {
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-secondary:hover { background: var(--surface-alt); color: var(--accent-dark); }

.hero-stats {
  background: var(--surface-alt);
  border-radius: 18px;
  padding: 16px 18px;
}
.hero-stats h2 { margin: 0 0 10px; font-size: 1.1rem; }
.hero-stats ul { padding-left: 18px; margin: 0; color: var(--muted); }

section { margin: 26px 0; }
section h2 { margin-bottom: 10px; font-size: 1.5rem; }
.lead { color: var(--muted); max-width: 760px; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}
.card, .panel, .info-card { padding: 22px; }
.card h3 { margin-top: 0; margin-bottom: 8px; }
.card p { margin: 0; color: var(--muted); }

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.testimonial { padding: 22px; }
.testimonial blockquote { margin: 0 0 12px; font-size: 1rem; color: var(--text); }
.testimonial .author { font-weight: 700; }
.testimonial .role { color: var(--muted); font-size: 0.95rem; }

.contact-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 24px;
}
.map-frame {
  width: 100%;
  min-height: 320px;
  border: 0;
  border-radius: 16px;
}
.list { padding-left: 18px; color: var(--muted); }

.page-header {
  padding: 32px 0 8px;
}
.page-header h1 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin: 0 0 10px; }
.page-header p { color: var(--muted); max-width: 760px; margin: 0; }

.two-column {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  margin-top: 20px;
}
.info-card ul { margin: 0; padding-left: 18px; color: var(--muted); }

.footer {
  border-top: 1px solid var(--border);
  padding: 24px 0 8px;
  margin-top: 36px;
  color: var(--muted);
  font-size: 0.95rem;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }

@media (max-width: 900px) {
  .hero, .two-column, .contact-card { grid-template-columns: 1fr; }
  .card-grid, .testimonials { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .site-shell { padding: 0 14px 36px; }
  .topbar { flex-direction: column; align-items: flex-start; }
  .hero { padding: 24px; }
  nav { gap: 6px; }
  nav a { padding: 7px 10px; }
}