/* Buyer document register: use the existing MST production design tokens. */
.resource-hero { padding: 132px 0 64px; background: var(--ink); color: var(--paper-bright); }
.resource-hero h1 { max-width: 960px; margin: 22px 0; font: 650 clamp(32px,4.3vw,60px)/1.08 var(--sans); letter-spacing: -.035em; }
.resource-hero .section-index { color: #ff8b70; margin: 24px 0 0; }
.resource-deck { max-width: 800px; font-size: 19px; line-height: 1.65; color: #d1d5dc; }
.resource-edition { max-width: 950px; font: 12px/1.8 var(--mono); color: #b7c0cc; margin-top: 26px; }
.resource-back { color: #d1d5dc; font-size: 14px; text-decoration: underline; text-underline-offset: 4px; }
.resource-register { border-top: 1px solid var(--ink); }
.resource-featured { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: 28px; margin: 0 0 36px; background: var(--paper-bright); border: 1px solid var(--line); }
.resource-featured h2 { margin: 8px 0; font-size: 29px; line-height: 1.2; }
.resource-featured p { line-height: 1.6; }
.resource-featured .mst-button { flex-shrink: 0; }
.resource-scope { margin: 28px 0; padding: 18px 0; border-top: 1px solid var(--line); font-size: 14px; }
.resource-scope summary { cursor: pointer; font-weight: 650; }
.resource-scope p { margin: 14px 0 0; }
.resource-register-row { display: grid; grid-template-columns: minmax(0,1fr) 245px; gap: 60px; padding: 36px 0; border-bottom: 1px solid var(--line); }
.resource-register-row h2 { max-width: 760px; margin: 10px 0; font-size: clamp(23px,2.6vw,34px); line-height: 1.22; }
.resource-register-row h2 a { color: var(--ink); text-decoration: none; }
.resource-register-row h2 a:hover { text-decoration: underline; text-underline-offset: 5px; }
.resource-register-row p { margin: 10px 0; line-height: 1.6; }
.resource-register-row small { display: block; color: #46505c; font-size: 13px; line-height: 1.7; max-width: 730px; }
.resource-kind { font: 700 11px/1.6 var(--mono); text-transform: uppercase; letter-spacing: .05em; color: #4b5665; }
.resource-register-actions { display: flex; flex-direction: column; justify-content: center; align-items: stretch; gap: 12px; }
.resource-register-actions .mst-button { justify-content: space-between; min-height: 48px; padding: 14px 18px; }
.resource-download { display: flex; flex-direction: column; gap: 6px; border: 1px solid #a5a8ab; padding: 16px; color: var(--ink); text-decoration: none; font-weight: 650; overflow-wrap: anywhere; }
.resource-download:hover { background: var(--paper-bright); border-color: var(--ink); }
.resource-download small { font: 11px/1.5 var(--mono); color: #4b5665; }
.resource-unavailable { font-size: 13px; line-height: 1.6; padding: 12px; border: 1px solid #a5a8ab; }
.resource-privacy { max-width: 900px; margin: 36px 0 0; font-size: 14px; line-height: 1.7; color: #46505c; }
.resource-layout { display: grid; grid-template-columns: 250px minmax(0,760px); justify-content: space-between; gap: 70px; align-items: start; }
.resource-rail { min-width: 0; }
.resource-rail .resource-download { margin-bottom: 12px; }
.resource-rail nav { margin-top: 30px; font-size: 13px; line-height: 1.65; }
.resource-rail nav ol { padding-left: 20px; }
.resource-rail nav li { padding: 5px 0; }
.resource-rail a { color: var(--ink); text-underline-offset: 3px; }
.resource-article { min-width: 0; font-size: 17px; line-height: 1.8; color: var(--ink); }
.resource-article p { margin: 0 0 19px; }
.resource-article a { color: #97341d; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.resource-boundary { border-left: 3px solid var(--signal-dark); background: var(--paper-bright); padding: 20px 24px; font-size: 15px; }
.resource-boundary strong { display: block; margin-bottom: 6px; }
.resource-section { margin: 46px 0; scroll-margin-top: 100px; }
.resource-article h2 { font-size: clamp(23px,2.3vw,29px); line-height: 1.3; letter-spacing: -.02em; margin: 0 0 20px; }
.resource-article ul { padding-left: 22px; }
.resource-article li { margin-bottom: 12px; }
.resource-table { max-width: 100%; overflow-x: auto; border: 1px solid #b2b2ae; margin: 20px 0; }
.resource-table table { width: 100%; border-collapse: collapse; font-size: 14px; line-height: 1.65; }
.resource-table th,.resource-table td { padding: 14px 16px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.resource-table thead { background: var(--ink); color: var(--paper-bright); }
.resource-table tbody th { width: 29%; background: rgba(9,11,14,.03); }
.resource-demo { margin: 30px 0; }
.resource-demo video { width: 100%; max-height: 540px; background: #15191e; object-fit: contain; }
.resource-demo figcaption,.resource-source-inline,.resource-citation { font-size: 13px; line-height: 1.7; color: #46505c; }
.resource-criteria > div { padding: 20px 0; border-top: 1px solid var(--line); }
.resource-criteria dt { font-weight: 700; }
.resource-criteria code { font: 12px var(--mono); display: inline-block; padding-right: 12px; }
.resource-criteria dd { margin: 10px 0 0; font-size: 15px; }
.resource-criteria dd p { margin-bottom: 8px; }
.resource-related { border-top: 1px solid var(--ink); padding-top: 24px; }
.resource-related > a { display: flex; justify-content: space-between; padding: 10px 0; }
.resource-contact { margin-top: 38px; padding: 28px; border: 1px solid #a5a8ab; }
.resource-contact .mst-button { color: var(--paper-bright); text-decoration: none; }
.resource-hero a:focus-visible,.resource-layout a:focus-visible,.resource-register a:focus-visible,.resource-table:focus-visible { outline: 3px solid #246a9c; outline-offset: 4px; }
.resource-hero a:focus-visible { outline-color: #94dcff; }
@media (max-width: 1050px) { .resource-layout { grid-template-columns: 220px minmax(0,1fr); gap: 36px; } }
@media (max-width: 760px) {
	.resource-featured { display: block; padding: 20px; }
	.resource-featured .mst-button { display: flex; white-space: normal; margin-top: 20px; }
	.resource-hero { padding: 110px 0 40px; }
	.resource-hero h1 { font-size: 36px; }
	.resource-deck { font-size: 17px; }
	.resource-register-row { grid-template-columns: 1fr; gap: 22px; padding: 28px 0; }
	.resource-register-actions { max-width: 430px; }
	.resource-layout { grid-template-columns: 1fr; gap: 32px; }
	.resource-rail nav { border-bottom: 1px solid var(--line); padding-bottom: 20px; }
	.resource-article { font-size: 16px; }
	.resource-table th,.resource-table td { padding: 10px; font-size: 13px; }
	.resource-boundary,.resource-contact { padding: 18px; }
	.resource-section { margin: 32px 0; }
}