:root {
  --bg: #ffffff;
  --text: #111111;
  --muted: #6b6b6b;
  --line: #e6e6e6;
  --accent: #151515;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body.dq-menu-body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: "Helvetica Neue", Arial, sans-serif;
  display: flex;
  flex-direction: column;
}

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

/* Keep landing-page header behavior on menu page too. */
.dq-menu-body .nav-links {
  display: flex;
  margin-left: auto;
}

.dq-main {
  flex: 1;
  padding: 1.4rem 1.2rem 2rem;
}

.dq-viewer-wrap {
  width: min(1160px, 100%);
  margin: 0 auto;
}

.dq-pdf-viewer {
  width: 100%;
  height: calc(100vh - 165px);
  min-height: 680px;
  border: 1px solid var(--line);
  background: #ffffff;
}

.dq-viewer-fallback {
  margin: 0.8rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.dq-pdf-link {
  border-bottom: 1px solid var(--accent);
  padding-bottom: 1px;
  font-size: 0.9rem;
  letter-spacing: normal;
  text-transform: none;
}

.dq-pdf-link:hover {
  color: var(--muted);
  border-bottom-color: var(--muted);
}

.dq-footer {
  border-top: 1px solid var(--line);
  text-align: center;
  padding: 1.2rem 1rem 1.5rem;
  color: var(--muted);
  font-size: 0.77rem;
  letter-spacing: 0.04em;
}

.dq-footer p {
  margin: 0.2rem 0;
}

@media (max-width: 860px) {
  .dq-menu-body .nav-links {
    display: none;
  }

  .dq-pdf-viewer {
    height: calc(100vh - 150px);
    min-height: 460px;
  }
}

@media (max-width: 520px) {
  .dq-main {
    padding: 1rem 0.7rem 1.4rem;
  }

  .dq-pdf-viewer {
    height: calc(100vh - 132px);
    min-height: 400px;
  }

  .dq-viewer-fallback {
    font-size: 0.82rem;
  }
}