/* ChatUMA homepage only. Loaded after style.css. */

html {
  height: auto;
  overflow: auto;
  overflow-x: hidden;
}

body.site {
  margin: 0;
  min-height: 100vh;
  height: auto;
  overflow: visible;
  display: flex;
  flex-direction: column;
  color: #111827;
  font-family: 'Inter', system-ui, sans-serif;
  line-height: 1.5;
  background: #FBFBFD;
  -webkit-font-smoothing: antialiased;
}

body.site header.site-head,
body.site .site-head {
  display: block;
  position: sticky;
  top: 0;
  z-index: 10;
  margin: 0;
  padding: 0;
  background: rgba(251, 251, 253, 0.92);
  border: 0;
  border-bottom: 0;
  box-shadow: none;
  backdrop-filter: blur(12px);
}

body.site .site-wrap {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
  box-sizing: border-box;
}

body.site .site-head-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  border-bottom: 1px solid #ececef;
}

body.site .site-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #111827;
  text-decoration: none;
}

body.site .site-brand:hover {
  color: #111827;
  text-decoration: none;
}

body.site .site-brand-logo-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: #111827;
  border-radius: 12px;
}

body.site .site-brand-logo-box img {
  display: block;
  width: 26px;
  height: 26px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

body.site .site-brand-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.15;
}

body.site .site-brand-tag {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #9ca3af;
}

body.site .site-nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1rem;
  font-size: 13.5px;
  font-weight: 600;
  color: #fff;
  background: #111827;
  border-radius: 12px;
  text-decoration: none;
}

body.site .site-nav-btn:hover {
  background: #1f2937;
  color: #fff;
  text-decoration: none;
}

body.site main {
  flex: 1;
  max-width: none;
  margin: 0;
  padding: 0;
}

body.site .site-hero {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 72px 24px 48px;
  text-align: center;
  box-sizing: border-box;
}

body.site .site-hero-logo {
  display: block;
  width: 88px;
  height: 88px;
  margin: 0 auto 20px;
  object-fit: contain;
  background: transparent;
}

body.site .site-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(1.7rem, 4vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.2;
  color: #111827;
}

body.site .site-lead {
  margin: 0 auto 28px;
  max-width: 34em;
  font-size: 1.05rem;
  color: #6b7280;
}

body.site .site-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 148px;
  padding: 0.8rem 1.3rem;
  font-size: 14.5px;
  font-weight: 600;
  color: #fff;
  background: #111827;
  border-radius: 12px;
  text-decoration: none;
}

body.site .site-cta:hover {
  background: #1f2937;
  color: #fff;
  text-decoration: none;
}

body.site .site-features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding-top: 8px;
  padding-bottom: 72px;
}

body.site .site-card {
  padding: 22px 22px 24px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  box-shadow: 0 1px 2px rgba(17, 24, 39, 0.04), 0 8px 20px rgba(17, 24, 39, 0.05);
}

body.site .site-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin: 0 0 14px;
  color: #374151;
  background: #eeeff2;
  border-radius: 12px;
}

body.site .site-card-icon svg {
  width: 20px;
  height: 20px;
}

body.site .site-card h2 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #111827;
}

body.site .site-card p {
  margin: 0;
  font-size: 0.95rem;
  color: #6b7280;
}

body.site .site-foot {
  padding: 0 0 28px;
  color: #9ca3af;
  font-size: 13px;
  border: 0;
  background: transparent;
}

body.site .site-foot-inner {
  padding-top: 22px;
  border-top: 1px solid #ececef;
}

body.site .site-foot p {
  margin: 0;
}

@media (max-width: 820px) {
  body.site .site-hero {
    padding: 48px 20px 36px;
  }

  body.site .site-features {
    grid-template-columns: 1fr;
    padding-bottom: 48px;
  }
}