:root {
  --red: #d71920;
  --red-dark: #b61117;
  --dark: #121212;
  --muted: #6b7280;
  --bg: #ffffff;
  --soft: #f8f8f8;
  --line: #ececec;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--dark);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

.container { width: min(1140px, 92%); margin: 0 auto; }

.topbar {
  background: linear-gradient(90deg, var(--red), #ea3137);
  color: #fff;
  font-size: 14px;
}

.topbar .container {
  padding: 8px 0;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo img {
  height: 62px;
  width: auto;
  background: transparent;
}

.menu {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.menu a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 600;
  font-size: 14px;
  padding: 6px 0;
}

.menu a.active,
.menu a:hover { color: var(--red); }

.btn {
  display: inline-block;
  border: 0;
  cursor: pointer;
  padding: 11px 16px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition: 0.2s ease;
}

.btn-primary {
  background: var(--red);
  color: #fff;
}

.btn-primary:hover { background: var(--red-dark); }

.btn-outline {
  border: 2px solid var(--red);
  color: var(--red);
  background: transparent;
}

.btn-outline:hover {
  background: #fff0f1;
}

.hero {
  padding: 72px 0 60px;
  background:
    radial-gradient(circle at 85% 8%, #ffe4e6 0%, transparent 38%),
    linear-gradient(180deg, #fff, #fff7f7);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 30px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(30px, 4.7vw, 52px);
  line-height: 1.08;
  margin: 0 0 14px;
}

.hero p {
  color: var(--muted);
  margin: 0 0 22px;
}

.badge {
  color: var(--red);
  font-weight: 800;
  margin-bottom: 10px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.mock {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  min-height: 320px;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.08);
  padding: 18px;
}

.mock img {
  max-height: 280px;
  object-fit: contain;
}

section { padding: 60px 0; }

.section-title {
  font-size: clamp(26px, 3.2vw, 36px);
  line-height: 1.2;
  margin: 0 0 8px;
}

.section-sub {
  margin: 0 0 26px;
  color: var(--muted);
}

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

.card {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: #fff;
  transition: 0.2s ease;
  text-decoration: none;
  color: inherit;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.07);
  border-color: #e3d5d6;
}

.card h3 { margin: 6px 0 6px; }

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 24px;
}

.kpi {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
  background: #fff;
}

.kpi strong {
  display: block;
  font-size: 24px;
  color: var(--red);
  line-height: 1.1;
}

.kpi span { font-size: 13px; color: var(--muted); }

.cta {
  background: var(--soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cta-box {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  padding: 28px 0;
}

.cta-box h3 { margin: 0 0 6px; }
.cta-box p { margin: 0; color: var(--muted); }

.footer {
  background: #111;
  color: #eee;
}

.footer .container {
  padding: 28px 0;
  font-size: 14px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.kicker {
  color: var(--red);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.page-hero {
  background: #fff5f5;
  padding: 48px 0;
  border-bottom: 1px solid var(--line);
}

.list { padding-left: 18px; color: #333; }

.list li { margin-bottom: 8px; }

.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.box {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  background: #fff;
}

@media (max-width: 1000px) {
  .hero-grid,
  .grid,
  .kpi-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .menu { display: none; }

  .logo img { height: 48px; }

  .nav-inner { padding: 10px 0; }
}