.v30-visual-section {
  padding: 105px 0;
  border-bottom: 1px solid #dfdcd6;
}

.v30-visual-section .v30-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .65fr);
  align-items: end;
  gap: clamp(32px, 7vw, 110px);
  margin-bottom: 38px;
}

.v30-visual-section .v30-heading .eyebrow { margin: 0 0 9px; color: #9a6c19; }
.v30-visual-section .v30-heading h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 4.2vw, 5rem);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.052em;
  text-wrap: balance;
}
.v30-visual-section .v30-heading > p { margin: 0; color: #606469; font-size: .96rem; line-height: 1.68; }

.v30-visual-frame {
  overflow: hidden;
  margin: 0;
  border: 1px solid #d9d5ce;
  border-radius: 18px;
  background: #121518;
  box-shadow: 0 28px 78px rgba(12, 14, 16, .10);
}
.v30-visual-frame img { display: block; width: 100%; height: auto; aspect-ratio: 1672 / 941; object-fit: cover; }
.v30-visual-frame figcaption {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 20px 24px;
  color: #e8e6e1;
  background: #121518;
}
.v30-visual-frame figcaption strong { display: block; font-family: var(--serif); font-size: 1.45rem; font-weight: 400; }
.v30-visual-frame figcaption span { color: #aeb4b9; font-size: .72rem; line-height: 1.5; }
.v30-visual-frame figcaption small { color: #c49a4e; font-size: .64rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.v30-split-visual {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(330px, .55fr);
  gap: 14px;
  align-items: stretch;
}
.v30-split-visual .v30-visual-frame { border-radius: 18px 0 0 18px; }
.v30-palette-panel,
.v30-specific-panel {
  display: flex;
  min-width: 0;
  padding: clamp(26px, 3vw, 44px);
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid #d9d5ce;
  border-radius: 0 18px 18px 0;
  background: #f5f3ee;
}
.v30-palette-panel > div:first-child p,
.v30-specific-panel > div:first-child p { margin: 0 0 8px; color: #8d641e; font-size: .63rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.v30-palette-panel h3,
.v30-specific-panel h3 { margin: 0; font-family: var(--serif); font-size: clamp(1.75rem, 2.3vw, 2.7rem); font-weight: 400; line-height: 1.05; }
.v30-palette-panel > div:first-child > span,
.v30-specific-panel > div:first-child > span { display: block; margin-top: 12px; color: #64696d; font-size: .76rem; line-height: 1.55; }

.v30-palette-list { display: grid; gap: 8px; margin-top: 28px; }
.v30-palette-list > div {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 7px 10px 7px 7px;
  border: 1px solid #dedad2;
  background: #fff;
}
.v30-palette-list i { display: block; width: 52px; height: 42px; background: var(--swatch); box-shadow: inset 0 0 0 1px rgba(0,0,0,.10); }
.v30-palette-list strong { color: #24282b; font-size: .78rem; }
.v30-palette-list code { color: #74797d; font-size: .68rem; }
.v30-palette-list em { color: #8b621b; font-size: .61rem; font-style: normal; font-weight: 800; }

.v30-material-tags {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,.12);
  background: #121518;
}
.v30-material-tags span { padding: 18px 22px; color: #c7cbce; border-right: 1px solid rgba(255,255,255,.12); font-size: .72rem; }
.v30-material-tags span:last-child { border-right: 0; }
.v30-material-tags b { display: block; margin-bottom: 3px; color: #c49a4e; font-size: .59rem; letter-spacing: .09em; text-transform: uppercase; }

.v30-application .v30-palette-list > div { grid-template-columns: 52px 1fr 44px; }
.v30-palette-list > .v30-proportion-bar {
  display: flex;
  min-height: 18px;
  height: 18px;
  margin-top: 10px;
  padding: 0;
  gap: 0;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
}
.v30-proportion-bar i { width: var(--weight); background: var(--swatch); }

.v30-specific-panel {
  color: var(--panel-fg, #f3f1ec);
  border-color: var(--panel-bg, #17191b);
  background: var(--panel-bg, #17191b);
}
.v30-specific-panel > div:first-child p { color: var(--panel-accent, #d2a75b); }
.v30-specific-panel > div:first-child > span { color: var(--panel-muted, #b8bdc1); }
.v30-specific-facts { display: grid; gap: 0; margin-top: 24px; }
.v30-specific-facts article { padding: 16px 0; border-top: 1px solid rgba(255,255,255,.14); }
.v30-specific-facts small { display: block; margin-bottom: 4px; color: var(--panel-accent, #d2a75b); font-size: .58rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.v30-specific-facts h3 { margin: 0 0 5px; color: var(--panel-fg, #fff); font-family: var(--serif); font-size: 1.25rem; font-weight: 400; }
.v30-specific-facts p { margin: 0; color: var(--panel-muted, #bdc1c4); font-size: .72rem; line-height: 1.58; }

.v30-comparator-figure { margin: 0 0 34px; }
.v30-comparator-figure img { display: block; width: 100%; height: auto; border: 1px solid #d8d3ca; border-radius: 16px; background: #f5f2ec; }
.v30-comparator-figure figcaption { max-width: 980px; margin-top: 13px; color: #62676b; font-size: .76rem; line-height: 1.6; }
.v30-method-note { display: flex; gap: 12px; margin-top: 18px; padding: 16px 18px; color: #5e6367; border-left: 3px solid #b48838; background: #f5f3ee; font-size: .74rem; line-height: 1.55; }

@media (max-width: 920px) {
  .v30-visual-section .v30-heading,
  .v30-split-visual { grid-template-columns: 1fr; }
  .v30-visual-section .v30-heading { gap: 14px; }
  .v30-split-visual .v30-visual-frame { border-radius: 16px 16px 0 0; }
  .v30-palette-panel,
  .v30-specific-panel { border-radius: 0 0 16px 16px; }
  .v30-material-tags { grid-template-columns: repeat(2, 1fr); }
  .v30-material-tags span:nth-child(2) { border-right: 0; }
  .v30-material-tags span:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
}

@media (max-width: 620px) {
  .v30-visual-section { padding: 72px 0; }
  .v30-visual-frame figcaption { grid-template-columns: 1fr; gap: 7px; }
  .v30-palette-panel,
  .v30-specific-panel { padding: 24px 18px; }
  .v30-palette-list > div { grid-template-columns: 46px 1fr auto; }
  .v30-palette-list i { width: 46px; }
}

@media print {
  .v30-visual-section { break-inside: avoid; padding: 34px 0; }
  .v30-visual-frame { box-shadow: none; }
}