:root {
  --umni-blue: #1f6fff;
  --umni-blue-dark: #1557d6;
  --text-main: #0a0a0a;
  --text-muted: #5f6b7a;
  --bg-main: #ffffff;
  --bg-soft: #f7f9fc;
  --line-soft: rgba(15, 23, 42, 0.08);
  --shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.06);
  --radius-lg: 24px;
  --radius-md: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%);
  color: var(--text-main);
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
main { width: 100%; }

.container,
.page-wrap,
.section-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 22px;
  padding-right: 22px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  height: 42px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.main-nav a {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--umni-blue);
  font-weight: 600;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.main-nav a:hover {
  background: rgba(31, 111, 255, 0.08);
  transform: translateY(-1px);
}

.main-nav a.active {
  background: var(--umni-blue);
  color: #fff;
}

.page-intro,
.intro {
  text-align: center;
  margin-bottom: 52px;
}

.page-intro h1,
.intro h1 {
  color: var(--umni-blue);
  font-size: clamp(38px, 5vw, 54px);
  line-height: 1.05;
  margin: 0 0 16px;
}

.page-intro p,
.intro p {
  max-width: 760px;
  margin: 0 auto;
  font-size: 18px;
  color: var(--text-muted);
  line-height: 1.75;
}

.card,
.panel,
.plan,
.info-card,
.contact-card,
.tier-box,
.hero-card,
.setup-card,
.screenshot-card {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.btn-pill,
.button-pill,
.mql-button,
.guide-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.btn-pill:hover,
.button-pill:hover,
.mql-button:hover,
.guide-button:hover {
  transform: translateY(-1px);
}

.btn-primary,
.button-pill.primary,
.mql-button,
.btn-pill.primary {
  background: #111827;
  color: #fff;
  box-shadow: 0 10px 24px rgba(17, 24, 39, 0.12);
}

.btn-secondary,
.button-pill.secondary,
.guide-button,
.btn-pill.secondary {
  background: #fff;
  color: #111827;
  border: 1px solid rgba(15, 23, 42, 0.12);
}

.site-footer {
  border-top: 1px solid var(--line-soft);
  margin-top: 100px;
  padding: 32px 22px;
  text-align: center;
  background: rgba(255,255,255,0.75);
}

.footer-note {
  font-size: 14px;
  color: var(--text-muted);
}

.footer-note strong {
  color: var(--umni-blue);
}

@media (max-width: 860px) {
  .site-header {
    position: static;
  }
  .header-inner {
    flex-direction: column;
    gap: 14px;
  }
  .main-nav {
    justify-content: center;
  }
}