*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0a;
  --bg2: #111111;
  --bg3: #1a1a1a;
  --accent: #e8a020;
  --text: #e8e8e8;
  --muted: #888;
  --border: #222;
  --radius: 6px;
  --max: 960px;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Nav */
nav {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-brand { font-weight: 700; font-size: 1.05rem; color: var(--text); }
.nav-phone { color: var(--accent); font-weight: 600; font-size: 1rem; }
.nav-links { display: flex; gap: 24px; }
.nav-links a { color: var(--muted); font-size: 0.9rem; }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* Hero */
.hero {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 72px 24px;
  text-align: center;
}
.hero h1 { font-size: 2.2rem; font-weight: 800; line-height: 1.2; margin-bottom: 16px; }
.hero h1 span { color: var(--accent); }
.hero p { font-size: 1.1rem; color: var(--muted); max-width: 560px; margin: 0 auto 32px; }
.btn {
  display: inline-block;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1rem;
  transition: opacity 0.15s;
}
.btn:hover { opacity: 0.88; text-decoration: none; }
.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  color: var(--accent);
}
.btn-outline:hover { background: var(--accent); color: #000; }

/* Sections */
section { padding: 64px 24px; max-width: var(--max); margin: 0 auto; }
.section-label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; color: var(--accent); text-transform: uppercase; margin-bottom: 12px; }
h2 { font-size: 1.7rem; font-weight: 700; margin-bottom: 16px; }
h3 { font-size: 1.15rem; font-weight: 600; margin-bottom: 8px; }

/* Services grid */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin-top: 32px; }
.service-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.service-card::before { content: '✓'; color: var(--accent); font-weight: 700; margin-right: 8px; }

/* CTA band */
.cta-band { background: var(--bg2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 48px 24px; text-align: center; }
.cta-band h2 { margin-bottom: 12px; }
.cta-band p { color: var(--muted); margin-bottom: 28px; }
.cta-phone { font-size: 2rem; font-weight: 800; color: var(--accent); display: block; margin-bottom: 20px; }

/* Cities */
.cities-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.city-tag { background: var(--bg3); border: 1px solid var(--border); border-radius: 4px; padding: 6px 14px; font-size: 0.85rem; color: var(--muted); }

/* Contact form */
.contact-form { max-width: 560px; }
.form-group { margin-bottom: 16px; }
label { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 6px; }
input, textarea, select {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 10px 14px;
  font-size: 0.95rem;
  font-family: inherit;
}
input:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { resize: vertical; min-height: 100px; }

/* Footer */
footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}
footer a { color: var(--muted); }

/* Body content */
.body-content h2 { font-size: 1.35rem; margin-top: 36px; margin-bottom: 10px; }
.body-content p { color: var(--muted); margin-bottom: 14px; }

/* FAQ */
.faq-list { margin-top: 24px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 10px; overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: var(--bg3); border: none;
  color: var(--text); padding: 16px 20px; font-size: 0.95rem; font-weight: 600;
  cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  font-family: inherit;
}
.faq-q:hover { background: #222; }
.faq-q .arrow { color: var(--accent); font-size: 1.1rem; transition: transform 0.2s; }
.faq-q.open .arrow { transform: rotate(45deg); }
.faq-a { display: none; padding: 14px 20px; color: var(--muted); font-size: 0.92rem; line-height: 1.7; background: var(--bg2); }
.faq-a.open { display: block; }

/* Responsive */
@media (max-width: 600px) {
  .hero h1 { font-size: 1.6rem; }
  .nav-links { display: none; }
}