:root {
  --bg: #0a0d12;
  --bg-soft: #121720;
  --panel: #171d27;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f5f7fa;
  --muted: #b4bcc8;
  --accent: #ff8a00;
  --accent-soft: #ffb14d;
  --max: 1160px;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(255, 138, 0, 0.16), transparent 30%),
    linear-gradient(180deg, #080a0f 0%, #10141b 100%);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(92%, var(--max)); margin: 0 auto; }
.narrow { max-width: 820px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(10, 13, 18, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.1rem;
}

.brand img {
  width: 64px;
  height: 64px;
  border-radius: 12px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.site-nav a:not(.btn) {
  color: var(--muted);
}

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

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  border-radius: 999px;
  padding: 10px 14px;
}

.hero {
  padding: 90px 20px;
  background:
    radial-gradient(circle at top right, rgba(255, 102, 0, 0.18), transparent 30%),
    linear-gradient(135deg, #0f1115, #171b22);
  color: #ffffff;
}

.page-hero {
  padding: 90px 0 70px;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 999px;
  font-size: 14px;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.04);
}

.hero h1 {
  font-size: 52px;
  line-height: 1.08;
  margin: 0 0 20px;
  max-width: 760px;
}

.hero p {
  font-size: 20px;
  line-height: 1.6;
  color: #d8dbe2;
  max-width: 720px;
  margin: 0 0 28px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.cta-primary,
.cta-secondary {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.2s ease;
}

.cta-primary {
  background: #ff6a00;
  color: #fff;
}

.cta-primary:hover {
  transform: translateY(-1px);
  opacity: 0.95;
}

.cta-secondary {
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  background: rgba(255,255,255,0.04);
}

.cta-secondary:hover {
  background: rgba(255,255,255,0.08);
}

.segment-box {
  margin-top: 10px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  max-width: 520px;
}

.segment-label {
  margin: 0 0 12px;
  font-size: 15px;
  color: #e8e8e8;
}

.segment-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.segment-buttons button {
  border: none;
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  background: #242a33;
  color: #fff;
  font-weight: 600;
}

.segment-buttons button:hover {
  background: #313947;
}

.hero-card, .card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.eyebrow {
  color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  margin-bottom: 12px;
}

h1, h2, h3 {
  line-height: 1.15;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  margin: 0 0 18px;
  max-width: 12ch;
}

h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  margin: 0 0 16px;
}

h3 {
  font-size: 1.2rem;
  margin: 0 0 10px;
}

.lead {
  font-size: 1.08rem;
  color: var(--muted);
  max-width: 62ch;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
  color: #101010;
  font-weight: 700;
  box-shadow: 0 18px 34px rgba(255, 138, 0, 0.24);
}

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

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}

.btn-small {
  padding: 10px 16px;
  font-size: 0.95rem;
}

.section {
  padding: 72px 0;
}

.section-alt {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cards, .city-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 26px;
}

.city-link {
  padding: 22px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  font-weight: 700;
}

.check-list, .steps {
  display: grid;
  gap: 14px;
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
}

.check-list li {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  margin-top: 14px;
}

.step span {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #111;
  background: linear-gradient(135deg, var(--accent), var(--accent-soft));
}

.cta-band {
  padding-bottom: 90px;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: center;
  padding: 30px;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(255, 138, 0, 0.15), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 22px;
}

.contact-form {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
}

.article p {
  color: var(--muted);
  margin: 0 0 18px;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 34px 0 48px;
  color: var(--muted);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

@media (max-width: 920px) {
  .contact-grid, .cta-panel, .cards, .city-grid, .footer-grid {
    grid-template-columns: 1fr;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 4%;
    right: 4%;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    background: #10141b;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 16px;
  }

  .site-nav.open { display: flex; }
  .nav-toggle { display: inline-flex; }
  h1 { max-width: 100%; }
}

@media (max-width: 768px) {
  .hero {
    padding: 70px 18px;
  }

  .hero h1 {
    font-size: 34px;
  }

  .hero p {
    font-size: 17px;
  }
}