/* Transporter shared styles */
:root {
  --relay-bg: #fafafa;
  --relay-text: #101010;
  --relay-muted: #8e8e8e;
  --relay-line: #222222;
  --relay-accent: #ff5a00;
  --relay-badge-bg: #000000;
  --relay-shadow: 0 8px 40px rgba(0, 0, 0, 0.15);
}

* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  color: var(--relay-text);
  background: var(--relay-bg);
}

a {
  color: inherit;
  text-decoration: none;
}

pre {
  padding: 0.75rem 1rem;
  background: #111827;
  color: #f9fafb;
  border-radius: 0.375rem;
  overflow-x: auto;
}

.relay-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.5rem;
}

.relay-shell,
.invite-card,
.error-page {
  width: min(100%, 62rem);
  min-height: min(100vh - 4rem, 78rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 3.5rem;
  padding: clamp(2.75rem, 4vw, 4.5rem) clamp(1.5rem, 4vw, 3rem);
}

.relay-shell--compact {
  min-height: min(100vh - 4rem, 56rem);
  justify-content: flex-start;
  gap: 7rem;
}

.relay-shell--invite {
  justify-content: center;
  gap: clamp(2.5rem, 7vh, 5.5rem);
}

.relay-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
}

.relay-logo {
  position: relative;
  width: 5.625rem;
  height: 5.625rem;
  border-radius: 1.4rem;
  overflow: hidden;
  background: linear-gradient(180deg, #fbf6f2 0%, #f4ece5 100%);
  box-shadow: var(--relay-shadow);
}

.relay-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.relay-brand__name {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.relay-content {
  width: min(100%, 46rem);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.6rem;
}

.relay-content--compact {
  margin-top: 4rem;
}

.relay-shell--invite .relay-content {
  flex: 0 1 auto;
}

.relay-hero {
  margin: 0;
  text-align: center;
  font-size: 4rem;
  font-weight: 100;
  line-height: 1;
  text-wrap: balance;
}

.relay-hero--compact {
  font-size: clamp(3rem, 6vw, 4rem);
}

.relay-divider {
  width: min(100%, 36rem);
  border-top: 1px solid var(--relay-line);
  opacity: 0.1;
}

.relay-cta {
  color: var(--relay-accent);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.relay-subtitle {
  margin: 0;
  color: var(--relay-muted);
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  text-align: center;
}

.meta {
  font-size: 0.875rem;
  color: #6b7280;
  margin-top: 1rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 720px) {
  html {
    font-size: 12px;
  }

  .relay-page {
    padding: 1.25rem 1rem;
  }

  .relay-shell,
  .invite-card,
  .error-page {
    min-height: calc(100vh - 2.5rem);
    gap: 3rem;
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .relay-shell--compact {
    gap: 4.5rem;
  }

  .relay-content--compact {
    margin-top: 1rem;
  }

  .relay-divider {
    width: 100%;
    margin-top: 3rem;
    margin-bottom: 2rem;
  }
}