/* PuriPuro technical documents. Shared by the product dialog and print page. */
body.sheet-page {
  background: #eaf0f4;
  color: #111b68;
}

body.sheet-is-open {
  overflow: hidden;
}

.sheet-print-status {
  margin: 0;
  padding: 14px 28px;
  border-bottom: 1px solid #cbd9e8;
  background: #eaf3fb;
  color: #111b68;
  font-size: 14px;
  line-height: 1.6;
  overflow-wrap: anywhere;
  scroll-margin-top: 88px;
}

.sheet-print-status:focus-visible {
  outline: 2px solid #1680de;
  outline-offset: -3px;
}

@media print {
  .sheet-print-status { display: none !important; }
}

.sheet-toolbar,
.sheet-dialog-toolbar {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 68px;
  padding: 14px 28px;
  font-size: 12px;
  line-height: 1.4;
}

.sheet-toolbar {
  position: sticky;
  top: 0;
  z-index: 20;
  justify-content: space-between;
  background: #f5f8fbea;
  border-bottom: 1px solid #ccd6e1;
  backdrop-filter: blur(16px);
}

.sheet-toolbar > a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  font-weight: 650;
}

.sheet-toolbar button,
.sheet-dialog-toolbar button,
.sheet-dialog-toolbar > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 10px 15px;
  border: 1px solid #cbd4e4;
  border-radius: 6px;
  background: #fff;
  color: #111b68;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.3;
  transition: background 180ms ease, border-color 180ms ease;
}

.sheet-toolbar button:hover,
.sheet-dialog-toolbar button:hover,
.sheet-dialog-toolbar > a:hover {
  background: #e6f1fb;
  border-color: #9ab7d7;
}

.sheet-toolbar :is(button, a):focus-visible,
.sheet-dialog-toolbar :is(button, a):focus-visible {
  outline: 2px solid #1680de;
  outline-offset: 3px;
}

.sheet-toolbar button > svg,
.sheet-dialog-toolbar :is(button, a) > svg {
  width: 17px;
  height: 17px;
  flex: 0 0 17px;
}

dialog.technical-dialog {
  width: min(1120px, calc(100vw - 48px));
  height: calc(100dvh - 48px);
  max-width: 1120px;
  max-height: calc(100dvh - 48px);
  padding: 0;
  margin: auto;
  overflow: auto;
  overscroll-behavior: contain;
  border: 1px solid #ffffff80;
  border-radius: 12px;
  background: #fff;
  color: #111b68;
  box-shadow: 0 28px 100px #1016443b;
  scrollbar-gutter: stable;
}

dialog.technical-dialog[open] {
  animation: sheet-arrive 260ms cubic-bezier(.16, 1, .3, 1) both;
}

dialog.technical-dialog::backdrop {
  background: #111a3d8f;
  backdrop-filter: blur(7px);
}

.sheet-dialog-toolbar {
  position: sticky;
  top: 0;
  z-index: 3;
  background: #111b68;
  color: #fff;
  box-shadow: 0 1px 0 #ffffff1f;
}

.sheet-dialog-toolbar #technical-dialog-title {
  min-width: 0;
  margin-right: auto;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0;
}

.sheet-dialog-toolbar > div {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.sheet-dialog-toolbar button,
.sheet-dialog-toolbar > a {
  flex-shrink: 0;
  border-color: #ffffff40;
  background: #ffffff0a;
  color: #fff;
}

.sheet-dialog-toolbar button:hover,
.sheet-dialog-toolbar > a:hover {
  border-color: #ffffff80;
  background: #ffffff17;
}

.sheet-dialog-toolbar [data-close-sheet] {
  min-width: 40px;
  padding-inline: 11px;
}

.sheet-dialog-toolbar :is(button, a):focus-visible {
  outline-color: #aedcf7;
}

.technical-sheet {
  --sheet-ink: #111b68;
  --sheet-blue: #006bdc;
  --sheet-muted: #59657b;
  --sheet-rule: #d7e0ed;
  --sheet-tint: #f4f8fc;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 35px 44px 26px;
  background: #fff;
  color: var(--sheet-ink);
  font-family: Manrope, sans-serif;
  font-size: 13px;
  line-height: 1.65;
}

.sheet-page .technical-sheet {
  margin-block: 32px 50px;
  box-shadow: 0 10px 55px #253a5512;
}

.technical-sheet :is(h1, h2, h3, p, ul, ol, dl, dd) {
  margin: 0;
}

.technical-sheet :is(ul, ol) {
  padding: 0;
  list-style: none;
}

.technical-sheet p {
  font-size: inherit;
  line-height: 1.7;
}

.technical-sheet strong {
  font-weight: 750;
}

.technical-sheet a {
  text-underline-offset: 3px;
}

.technical-sheet a:focus-visible {
  outline: 2px solid var(--sheet-blue);
  outline-offset: 4px;
}

.sheet-masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--sheet-rule);
}

.sheet-masthead > img,
.sheet-masthead > a > img {
  width: 204px;
  max-height: 66px;
  object-fit: contain;
  object-position: left center;
}

.sheet-masthead > span {
  max-width: 50%;
  padding: 13px 20px;
  border-radius: 2px 2px 2px 20px;
  background: var(--sheet-ink);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .09em;
  text-align: right;
  text-transform: uppercase;
}

.sheet-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: 34px;
  align-items: stretch;
  margin: 28px 0;
}

.sheet-intro {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-width: 0;
  padding-block: 7px;
}

.technical-sheet .sheet-line {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 11px;
  color: #17707e;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.sheet-line::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.technical-sheet .sheet-title {
  max-width: 100%;
  font-size: clamp(30px, 3.6vw, 47px);
  font-weight: 750;
  line-height: 1.06;
  letter-spacing: -.055em;
  text-wrap: balance;
}

.technical-sheet .sheet-subtitle {
  margin-top: 18px;
  color: #33436e;
  font-size: 13px;
  line-height: 1.75;
}

.sheet-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 365px;
  padding: 24px 20px 16px;
  overflow: hidden;
  border-radius: 14px;
  background: var(--sheet-color, #d9edf5);
  background: linear-gradient(135deg, #ffffff80, #ffffff00), var(--sheet-color, #d9edf5);
}

.sheet-visual > img {
  width: 100%;
  max-width: 275px;
  height: 340px;
  object-fit: contain;
  flex: 1 1 auto;
  filter: drop-shadow(0 13px 12px #203c5512);
}

.sheet-visual > :is(small, figcaption) {
  display: block;
  margin-top: 12px;
  color: #3e5370;
  font-size: 9px;
  line-height: 1.5;
  text-align: center;
}

.sheet-key-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
  margin: 22px 0;
}

.sheet-intro .sheet-key-facts {
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 24px;
  margin-bottom: 0;
  padding: 5px 16px;
  border: 1px solid var(--sheet-rule);
  border-radius: 12px;
  background: #f6f9fc;
}

.sheet-fact {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
  padding: 12px 0;
}

.sheet-intro .sheet-fact + .sheet-fact {
  border-top: 1px solid #e1e8f0;
}

.technical-sheet .sheet-fact > .puri-icon {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  color: var(--sheet-ink);
}

.sheet-fact > div {
  min-width: 0;
}

.sheet-fact span {
  display: block;
  color: var(--sheet-muted);
  font-size: 9px;
  font-weight: 650;
  line-height: 1.5;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.sheet-fact strong {
  display: block;
  margin-top: 3px;
  font-size: 12px;
  line-height: 1.55;
}

.technical-sheet > .sheet-panel,
.technical-sheet > .sheet-grid,
.technical-sheet > .sheet-details-grid,
.technical-sheet > .sheet-safety {
  margin-top: 18px;
}

.sheet-panel {
  min-width: 0;
  padding: 21px 22px;
  border: 1px solid var(--sheet-rule);
  border-radius: 12px;
  background: var(--sheet-tint);
}

.technical-sheet > .sheet-panel {
  padding-block: 23px;
  border-color: #b8d2ea;
  background: linear-gradient(110deg, #f3f8fd, #fff);
}

.technical-sheet .sheet-section-title {
  margin-bottom: 14px;
  color: var(--sheet-ink);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.45;
  letter-spacing: .035em;
  text-transform: uppercase;
}

.sheet-section-title > svg {
  display: inline-block;
  width: 20px;
  height: 20px;
  margin-right: 7px;
  vertical-align: middle;
}

.sheet-panel > p + p {
  margin-top: 10px;
}

.sheet-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.sheet-grid .sheet-panel {
  padding: 20px 18px;
  font-size: 11px;
}

.sheet-benefits,
.sheet-applications {
  display: grid;
  gap: 13px;
}

.sheet-benefits > li,
.sheet-applications > li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  min-width: 0;
  line-height: 1.65;
}

.technical-sheet .sheet-benefits > li > svg {
  width: 17px;
  height: 17px;
  flex: 0 0 17px;
  margin-top: 1px;
  color: #147b85;
}

.technical-sheet .sheet-applications > li {
  align-items: center;
  gap: 10px;
}

.technical-sheet .sheet-applications > li > .puri-icon {
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  color: var(--sheet-ink);
}

.sheet-instructions {
  display: grid;
  gap: 15px;
}

.sheet-instructions > li {
  display: grid;
  grid-template-columns: 21px minmax(0, 1fr);
  gap: 9px;
  align-items: flex-start;
}

.sheet-instruction-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 21px;
  height: 21px;
  margin-top: 1px;
  border-radius: 50%;
  background: var(--sheet-ink);
  color: #fff;
  font-size: 9px;
  font-weight: 750;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.sheet-instructions p {
  padding-top: 1px;
}

.sheet-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.sheet-details-grid .sheet-panel {
  font-size: 11px;
}

.sheet-specifications > div {
  display: grid;
  grid-template-columns: minmax(90px, .8fr) minmax(0, 1.3fr);
  gap: 15px;
  padding-block: 9px;
  border-top: 1px solid #dfe6ef;
  line-height: 1.6;
}

.sheet-specifications > div:first-child {
  padding-top: 0;
  border-top: 0;
}

.sheet-specifications dt {
  color: var(--sheet-muted);
  font-weight: 500;
}

.sheet-specifications dd {
  font-weight: 700;
  overflow-wrap: anywhere;
}

.sheet-storage {
  display: grid;
  gap: 9px;
}

.sheet-storage > li,
.sheet-safety li {
  position: relative;
  padding-left: 13px;
  line-height: 1.7;
}

.sheet-storage > li::before,
.sheet-safety li::before {
  position: absolute;
  top: .65em;
  left: 0;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.sheet-safety {
  padding: 21px 22px;
  border: 1px solid #e4d1ce;
  border-radius: 12px;
  background: #fdf9f7;
  font-size: 11px;
}

.technical-sheet .sheet-safety .sheet-section-title {
  color: #9f3425;
}

.sheet-safety > ul {
  columns: 2;
  column-gap: 29px;
}

.sheet-safety li {
  margin-bottom: 7px;
  break-inside: avoid;
}

.sheet-source-note {
  margin-top: 20px;
  padding: 16px 18px;
  border-left: 3px solid #74aaca;
  background: #f1f6fa;
  color: #4b5d75;
  font-size: 10px;
}

.sheet-source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 19px;
  margin-top: 11px;
}

.sheet-source-links > a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--sheet-ink);
  font-size: 10px;
  font-weight: 750;
  line-height: 1.65;
  text-decoration: underline;
}

.sheet-source-links > a > svg {
  width: 13px;
  height: 13px;
}

.sheet-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 2px solid var(--sheet-ink);
}

.sheet-footer > img,
.sheet-footer > a > img {
  width: 120px;
  max-height: 50px;
  object-fit: contain;
  flex-shrink: 0;
}

.technical-sheet .sheet-footer > p {
  max-width: 72%;
  font-size: 9px;
  line-height: 1.75;
  text-align: right;
}

@keyframes sheet-arrive {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1024px) {
  .technical-sheet { padding: 28px; }
  .sheet-hero { gap: 24px; }
  .sheet-visual { min-height: 335px; }
  .sheet-visual > img { height: 305px; }
  .technical-sheet .sheet-title { font-size: 34px; }
  .sheet-grid { gap: 10px; }
  .sheet-grid .sheet-panel { padding: 17px 14px; }
  .sheet-specifications > div { grid-template-columns: 1fr; gap: 3px; }
}

@media (max-width: 680px) {
  dialog.technical-dialog {
    width: calc(100vw - 16px);
    height: calc(100dvh - 16px);
    max-height: calc(100dvh - 16px);
    border-radius: 9px;
    scrollbar-gutter: auto;
  }

  .sheet-toolbar,
  .sheet-dialog-toolbar {
    gap: 8px;
    min-height: 60px;
    padding: 10px 14px;
  }

  .sheet-toolbar { font-size: 11px; }
  .sheet-dialog-toolbar #technical-dialog-title { font-size: 10px; }
  .sheet-dialog-toolbar #technical-dialog-title > span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
  .sheet-dialog-toolbar :is(button, a) { padding-inline: 10px; font-size: 10px; }
  .sheet-dialog-toolbar [data-close-sheet] { min-width: 37px; }
  .technical-sheet { padding: 23px 20px; font-size: 12px; }
  .sheet-page .technical-sheet { margin-block: 0; box-shadow: none; }
  .sheet-masthead { gap: 17px; padding-bottom: 20px; }
  .sheet-masthead > img,
  .sheet-masthead > a > img { width: 145px; }
  .sheet-masthead > span { padding: 10px 12px; font-size: 8px; letter-spacing: .035em; }
  .sheet-hero { grid-template-columns: 1fr; gap: 21px; margin-block: 22px; }
  .sheet-intro { padding: 0; }
  .technical-sheet .sheet-title { max-width: 520px; font-size: clamp(30px, 8vw, 42px); }
  .technical-sheet .sheet-subtitle { font-size: 12px; }
  .sheet-visual { min-height: 0; padding: 22px 20px 14px; }
  .sheet-visual > img { height: 290px; max-width: 260px; }
  .sheet-key-facts { grid-template-columns: 1fr; gap: 0; }
  .sheet-intro .sheet-key-facts { margin-top: 20px; }
  .sheet-fact { padding-block: 11px; }
  .sheet-fact strong { font-size: 12px; }
  .sheet-grid,
  .sheet-details-grid { grid-template-columns: 1fr; gap: 13px; }
  .sheet-grid .sheet-panel,
  .sheet-details-grid .sheet-panel,
  .sheet-panel,
  .sheet-safety { padding: 20px; font-size: 12px; }
  .technical-sheet .sheet-section-title { font-size: 11px; }
  .sheet-benefits,
  .sheet-applications { gap: 13px; }
  .sheet-applications { grid-template-columns: 1fr 1fr; gap: 17px 15px; }
  .sheet-applications > li { flex-direction: column; align-items: flex-start !important; gap: 6px !important; }
  .sheet-instructions { gap: 14px; }
  .sheet-instructions > li { gap: 12px; }
  .sheet-specifications > div { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 15px; }
  .sheet-safety > ul { columns: 1; }
  .sheet-source-note { padding: 14px 16px; font-size: 10px; }
  .sheet-footer { gap: 20px; margin-top: 22px; align-items: flex-start; }
  .sheet-footer > img,
  .sheet-footer > a > img { width: 92px; }
  .technical-sheet .sheet-footer > p { font-size: 8px; max-width: 66%; }
}

@media (max-width: 380px) {
  .technical-sheet { padding-inline: 16px; }
  .sheet-masthead > img,
  .sheet-masthead > a > img { width: 124px; }
  .sheet-masthead > span { max-width: 47%; font-size: 7px; }
  .sheet-dialog-toolbar #technical-dialog-title { max-width: 115px; }
  .sheet-specifications > div { grid-template-columns: 1fr; gap: 3px; }
  .sheet-footer { flex-direction: column; gap: 12px; }
  .technical-sheet .sheet-footer > p { max-width: 100%; text-align: left; }
}

/* Comfortable reading and touch controls, independent of the printed sheet. */
@media screen and (max-width: 1024px) {
  .sheet-toolbar > a,
  .sheet-toolbar button,
  .sheet-dialog-toolbar button,
  .sheet-dialog-toolbar > a {
    min-height: 44px;
  }

  .sheet-dialog-toolbar [data-close-sheet] {
    width: 44px;
    min-width: 44px;
    height: 44px;
    padding: 12px;
  }

  .technical-sheet .sheet-visual {
    margin: 0;
  }

  .sheet-source-note,
  .sheet-source-links > a {
    font-size: 12px;
  }

  .sheet-source-links {
    gap: 2px 18px;
  }

  .sheet-source-links > a {
    min-height: 44px;
    padding-block: 8px;
  }
}

@media screen and (max-width: 680px) {
  .technical-sheet,
  .technical-sheet .sheet-subtitle,
  .sheet-grid .sheet-panel,
  .sheet-details-grid .sheet-panel,
  .sheet-panel,
  .sheet-safety {
    font-size: 14px;
  }

  .technical-sheet .sheet-section-title {
    font-size: 12px;
  }

  .sheet-fact strong {
    font-size: 13px;
  }

  .sheet-fact span {
    font-size: 10px;
  }

  .sheet-footer {
    display: grid;
    grid-template-columns: 80px minmax(0, 1fr);
    align-items: start;
    gap: 16px;
  }

  .sheet-footer > img,
  .sheet-footer > a > img {
    width: 80px;
  }

  .technical-sheet .sheet-footer > p {
    max-width: none;
    font-size: 11px;
    text-align: left;
    overflow-wrap: anywhere;
  }

  .sheet-footer > span {
    grid-column: 1 / -1;
    color: var(--sheet-muted);
    font-size: 11px;
    line-height: 1.6;
  }
}

@media screen and (max-width: 1024px) and (max-height: 500px) and (orientation: landscape) {
  dialog.technical-dialog {
    width: calc(100vw - 16px);
    height: calc(100dvh - 16px);
    max-height: calc(100dvh - 16px);
    border-radius: 9px;
  }

  .sheet-toolbar,
  .sheet-dialog-toolbar {
    min-height: 60px;
    padding: 8px 14px;
    padding-left: max(14px, env(safe-area-inset-left));
    padding-right: max(14px, env(safe-area-inset-right));
  }

  .technical-sheet {
    padding-left: max(28px, env(safe-area-inset-left));
    padding-right: max(28px, env(safe-area-inset-right));
  }

  .sheet-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sheet-grid > .sheet-panel:last-child {
    grid-column: 1 / -1;
  }

  .sheet-grid .sheet-panel,
  .sheet-details-grid .sheet-panel,
  .sheet-safety {
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  dialog.technical-dialog[open] { animation: none; }
  .sheet-toolbar button,
  .sheet-dialog-toolbar :is(button, a) { transition: none; }
}

@page {
  size: A4 portrait;
  margin: 12mm 11mm;
}

@media print {
  html:has(body.sheet-page),
  html:has(body.sheet-is-open),
  body.sheet-page,
  body.sheet-is-open {
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
    background: #fff !important;
  }

  body.sheet-is-open > :not(.technical-dialog),
  .sheet-toolbar,
  .sheet-dialog-toolbar,
  .sheet-source-links {
    display: none !important;
  }

  dialog.technical-dialog[open] {
    position: static !important;
    display: block !important;
    inset: auto !important;
    width: auto !important;
    height: auto !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: visible !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    transform: none !important;
    animation: none !important;
  }

  dialog.technical-dialog::backdrop {
    display: none !important;
    background: transparent !important;
    backdrop-filter: none !important;
  }

  .technical-sheet,
  .sheet-page .technical-sheet {
    width: auto;
    max-width: none;
    margin: 0;
    padding: 0;
    box-shadow: none;
    color: #111b68;
    font-size: 9.5pt;
    line-height: 1.5;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .technical-sheet *,
  .technical-sheet *::before,
  .technical-sheet *::after {
    animation: none !important;
    transition: none !important;
  }

  .technical-sheet p { line-height: 1.5; orphans: 3; widows: 3; }
  .sheet-masthead { gap: 8mm; padding-bottom: 5mm; break-after: avoid; }
  .sheet-masthead > img,
  .sheet-masthead > a > img { width: 43mm; max-height: 15mm; }
  .sheet-masthead > span { padding: 3mm 4mm; font-size: 8pt; }
  .sheet-hero { grid-template-columns: 1.1fr .9fr; gap: 7mm; margin: 6mm 0; break-inside: avoid; }
  .sheet-intro { padding: 0; }
  .technical-sheet .sheet-line { margin-bottom: 2.5mm; font-size: 8pt; }
  .technical-sheet .sheet-title { font-size: 26pt; line-height: 1.04; }
  .technical-sheet .sheet-subtitle { margin-top: 3mm; font-size: 9.5pt; line-height: 1.5; }
  .sheet-visual { min-height: 0; padding: 4mm 4mm 3mm; border-radius: 3mm; }
  .sheet-visual > img { width: 100%; max-width: 55mm; height: 71mm; max-height: 78mm; filter: none; }
  .sheet-visual > :is(small, figcaption) { margin-top: 2mm; font-size: 7pt; }
  .sheet-intro .sheet-key-facts { margin-top: 4mm; padding: 1mm 3mm; border-radius: 2mm; }
  .sheet-fact { gap: 3mm; padding-block: 2mm; break-inside: avoid; }
  .technical-sheet .sheet-fact > .puri-icon { width: 9mm; height: 9mm; flex-basis: 9mm; }
  .sheet-fact span { font-size: 7pt; }
  .sheet-fact strong { margin-top: 1mm; font-size: 9pt; line-height: 1.45; }
  .technical-sheet > .sheet-panel,
  .technical-sheet > .sheet-grid,
  .technical-sheet > .sheet-details-grid,
  .technical-sheet > .sheet-safety { margin-top: 4mm; }
  .sheet-panel,
  .technical-sheet > .sheet-panel,
  .sheet-grid .sheet-panel,
  .sheet-details-grid .sheet-panel,
  .sheet-safety { padding: 4mm; border-radius: 2.5mm; font-size: 9pt; }
  .technical-sheet .sheet-section-title { margin-bottom: 3mm; font-size: 9pt; line-height: 1.35; letter-spacing: .02em; break-after: avoid; }
  .sheet-panel > p + p { margin-top: 2mm; }
  .sheet-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 3mm; align-items: start; }
  .sheet-details-grid { grid-template-columns: 1fr 1fr; gap: 3mm; align-items: start; }
  .sheet-panel,
  .sheet-safety,
  .sheet-source-note,
  .sheet-footer { break-inside: avoid; }
  .sheet-benefits,
  .sheet-applications,
  .sheet-instructions { grid-template-columns: 1fr; gap: 2.5mm; }
  .sheet-benefits > li,
  .sheet-applications > li,
  .sheet-instructions > li { gap: 2mm; break-inside: avoid; line-height: 1.5; }
  .technical-sheet .sheet-benefits > li > svg { width: 3.5mm; height: 3.5mm; flex-basis: 3.5mm; }
  .technical-sheet .sheet-applications > li { flex-direction: row; align-items: center !important; }
  .technical-sheet .sheet-applications > li > .puri-icon { width: 7mm; height: 7mm; flex-basis: 7mm; }
  .sheet-instructions > li { grid-template-columns: 4.5mm minmax(0, 1fr); }
  .sheet-instruction-number { width: 4.5mm; height: 4.5mm; font-size: 7pt; }
  .sheet-specifications > div { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 3mm; padding-block: 2mm; }
  .sheet-storage { gap: 2mm; }
  .sheet-storage > li,
  .sheet-safety li { line-height: 1.5; }
  .sheet-safety > ul { columns: 2; column-gap: 6mm; }
  .sheet-safety li { margin-bottom: 2mm; }
  .sheet-source-note { margin-top: 4mm; padding: 3mm; font-size: 8pt; }
  .sheet-footer { flex-direction: row; align-items: center; gap: 6mm; margin-top: 5mm; padding-top: 4mm; }
  .sheet-footer > img,
  .sheet-footer > a > img { width: 26mm; max-height: 13mm; }
  .technical-sheet .sheet-footer > p { max-width: 74%; font-size: 7.5pt; line-height: 1.5; text-align: right; }
}