/* Local styles for Qiuhao. Product artwork is displayed without recoloring. */
#title-block-header .quarto-title-banner {
  --banner-overlay: transparent;
  background-color: #10364d;
  background-image: none;
  min-height: 300px;
  padding-block: 3rem;
  overflow: hidden;
}

#title-block-header .quarto-title-banner::before {
  display: block;
  /* Use the original 1440px artwork without the extra desktop zoom. */
  left: 0;
  width: 100%;
  background-image:
    linear-gradient(90deg, #10364d 18%, rgba(16, 54, 77, 0.88) 32%, rgba(16, 54, 77, 0.60) 58%, rgba(16, 54, 77, 0.72)),
    url("indicator-map-hd.png");
  background-size: 100% 100%, min(100%, 1440px) auto;
  background-position: center, center 55%;
  background-repeat: no-repeat;
}

#title-block-header .quarto-title-banner .quarto-title {
  padding-right: 330px;
  box-sizing: border-box;
}

#title-block-header .quarto-title-banner .quarto-title::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 1rem;
  transform: translateY(-50%);
  width: 250px;
  height: 162px;
  background: url("qiuhao-logo.png") center / contain no-repeat;
  pointer-events: none;
}

#title-block-header .quarto-title-banner .title {
  font-size: clamp(3rem, 5.2vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: -0.045em;
}

#title-block-header .quarto-title-banner .subtitle {
  max-width: 42ch;
  font-size: 1.12rem;
  color: #e8f0f4;
  margin-top: 0.9rem;
}

#title-block-header .quarto-title-banner .quarto-categories {
  margin-top: 1.35rem;
  gap: 0.45rem;
}

#title-block-header .quarto-title-banner .quarto-category {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.28);
  font-size: 0.65rem;
  letter-spacing: 0.04em;
}

.qiuhao-intro {
  margin: 0.3rem 0 2rem;
}

#quarto-document-content .qiuhao-context {
  color: var(--site-muted);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.qiuhao-modules {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0 2.5rem;
}

.qiuhao-modules a {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1rem 0;
  border-top: 3px solid var(--site-accent);
  color: var(--site-ink);
  text-decoration: none;
}

.qiuhao-modules a:hover strong,
.qiuhao-modules a:focus-visible strong {
  color: var(--site-accent);
}

.qiuhao-modules a:focus-visible {
  outline: 2px solid var(--site-accent);
  outline-offset: 5px;
}

.qiuhao-module-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--site-muted);
}

.qiuhao-modules strong {
  font-size: 1.03rem;
  line-height: 1.4;
}

.qiuhao-modules a > span:last-child {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #495057;
}

.qiuhao-interface-pair,
.qiuhao-survey-screens {
  display: grid;
  gap: 1.3rem;
  margin: 1.5rem 0 2rem;
  align-items: start;
}

.qiuhao-interface-pair { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.qiuhao-survey-screens { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.qiuhao-interface-pair figure,
.qiuhao-survey-screens figure { margin: 0; min-width: 0; }

#quarto-document-content .qiuhao-interface-pair img,
#quarto-document-content .qiuhao-survey-screens img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
  border: 1px solid #e0e5e9;
}

#quarto-document-content .qiuhao-survey-screens img {
  width: min(100%, 235px);
  margin-inline: auto;
}

.qiuhao-survey-screens figcaption { max-width: 235px; margin-inline: auto; }

@media (max-width: 700px) {
  .qiuhao-modules { grid-template-columns: 1fr; gap: 0.5rem; }
  .qiuhao-interface-pair { grid-template-columns: 1fr; }
}

@media (min-width: 601px) and (max-width: 900px) {
  #title-block-header .quarto-title-banner .quarto-title { padding-right: 240px; }
  #title-block-header .quarto-title-banner .quarto-title::after { width: 185px; height: 120px; }
}

@media (max-width: 600px) {
  #title-block-header .quarto-title-banner { padding-block: 1.65rem; min-height: 0; }
  #title-block-header .quarto-title-banner::before { background-size: 100% 100%, auto 200%; }
  #title-block-header .quarto-title-banner .quarto-title { padding-right: 0; }
  #title-block-header .quarto-title-banner .quarto-title::after {
    width: 112px;
    height: 73px;
    top: 0;
    right: 0;
    transform: none;
  }
  #title-block-header .quarto-title-banner .title {
    display: flex;
    align-items: center;
    min-height: 74px;
    padding-right: 130px;
    font-size: clamp(2.45rem, 8vw, 3rem);
  }
  #title-block-header .quarto-title-banner .subtitle { margin-top: 0.8rem; font-size: 1rem; }
  #title-block-header .quarto-title-banner .quarto-categories { margin-top: 1.1rem; }
}

@media (max-width: 560px) {
  .qiuhao-survey-screens { grid-template-columns: 1fr; gap: 1.5rem; }
}