/* Real file preview and download controls; shared reading styles remain intact. */
.nvt-resource-hero {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  align-items: center;
  gap: 66px;
  padding-top: 17px;
  padding-bottom: 73px;
}

.nvt-resource-cover {
  display: grid;
  place-items: center;
  min-width: 0;
  padding: 31px;
  border: 1px solid var(--line, #dedfd8);
  background: var(--paper, #f4f1e9);
}

.nvt-resource-cover > img,
.nvt-resource-cover > .nvt-enlarge > img {
  display: block;
  width: 100%;
  max-width: 340px;
  height: auto;
  aspect-ratio: 8.5 / 11;
  object-fit: contain;
  object-position: center;
  margin: 0 auto;
  background: #fff;
  box-shadow: 0 9px 23px #23342b18, 0 1px 3px #23342b19;
}

.nvt-resource-cover > .nvt-enlarge {
  width: 100%;
  max-width: 340px;
}

.nvt-resource-panel {
  min-width: 0;
}

.nvt-resource-panel > h1 {
  max-width: 19ch;
  margin: 0 0 30px;
  font-size: clamp(42px, 4.3vw, 60px);
  line-height: 1.1;
  letter-spacing: -1.25px;
  overflow-wrap: break-word;
}

.nvt-resource-panel .nvt-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 19px;
  margin: 0;
  padding-block: 19px;
  border-block: 1px solid var(--line, #dedfd8);
}

.nvt-resource-panel .nvt-facts > div {
  display: block;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.nvt-resource-panel .nvt-facts dt {
  margin: 0 0 7px;
  font-size: 11px;
  line-height: 1.65;
}

.nvt-resource-panel .nvt-facts dd {
  max-width: none;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  overflow-wrap: anywhere;
}

.nvt-download-button.btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  max-width: 420px;
  min-height: 54px;
  margin-top: 28px;
  padding: 15px 20px;
  font-size: 14px;
  line-height: 1.5;
  text-align: left;
  overflow-wrap: anywhere;
}

.nvt-resource-panel > .nvt-file-meta {
  max-width: 51ch;
  margin: 14px 0 0;
  font-size: 11px;
  line-height: 1.75;
  color: var(--muted, #5d6b65);
  overflow-wrap: anywhere;
}

@media (max-width: 1120px) {
  .nvt-resource-hero { gap: 42px; }
  .nvt-resource-cover { padding: 25px; }
  .nvt-resource-panel > h1 { font-size: 48px; }
}

@media (max-width: 920px) {
  .nvt-resource-hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 29px;
    padding-top: 12px;
    padding-bottom: 55px;
  }
  .nvt-resource-panel { order: 0; }
  .nvt-resource-cover {
    order: 1;
    justify-self: start;
    width: min(100%, 390px);
    padding: 25px 35px;
  }
  .nvt-resource-cover > img,
  .nvt-resource-cover > .nvt-enlarge > img { max-width: 245px; }
  .nvt-resource-cover > .nvt-enlarge { max-width: 245px; }
  .nvt-resource-panel > h1 { max-width: 25ch; }
}

@media (max-width: 640px) {
  .nvt-resource-hero { gap: 27px; padding-top: 8px; padding-bottom: 43px; }
  .nvt-resource-panel > h1 {
    margin-bottom: 25px;
    font-size: clamp(37px, 10.2vw, 46px);
    line-height: 1.13;
    letter-spacing: -.8px;
  }
  .nvt-resource-panel .nvt-facts { gap: 14px; padding-block: 17px; }
  .nvt-resource-panel .nvt-facts dd { font-size: 13px; }
  .nvt-download-button.btn { max-width: none; margin-top: 24px; padding-inline: 17px; }
  .nvt-resource-cover { width: 100%; padding: 22px; }
  .nvt-resource-cover > img,
  .nvt-resource-cover > .nvt-enlarge > img { max-width: 190px; }
  .nvt-resource-cover > .nvt-enlarge { max-width: 190px; }
  .nvt-resource-panel > .nvt-file-meta { font-size: 11px; }
}

@media print {
  .nvt-resource-hero { display: block; padding-top: 0; }
  .nvt-resource-panel > h1 { max-width: none; font-size: 26pt; }
  .nvt-resource-cover { max-width: 75mm; margin-top: 20pt; padding: 0; border: 0; }
  .nvt-resource-cover img { box-shadow: none; }
  .nvt-download-button.btn { display: none; }
}