:root {
    --csh-ink: #2b3339;
    --csh-text: #3b454e;
    --csh-muted: #637079;
    --csh-paper: #fff;
    --csh-line: #dfe4e8;
    --csh-line-strong: #c1d3df;
    --csh-blue: #287db5;
    --csh-blue-dark: #176494;
    --csh-blue-soft: #eff7fc;
    --csh-teal: #438579;
    --csh-danger: #a33d39;
}
* { box-sizing: border-box; letter-spacing: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--csh-paper); color: var(--csh-text); font-family: Aptos, "Segoe UI", "Helvetica Neue", sans-serif; font-size: 16px; line-height: 1.625; }
[hidden] { display: none !important; }
a { color: var(--csh-blue-dark); text-decoration: none; }
a:hover { color: var(--csh-blue-dark); text-decoration: underline; text-underline-offset: 3px; }
button, input, select, textarea { font: inherit; color: inherit; }
button, select { cursor: pointer; }
button:disabled { opacity: .6; cursor: not-allowed; }
button, input, select, textarea { max-width: 100%; }
button { border: 0; }
img { max-width: 100%; }
h1, h2, h3, p, dl, figure { margin: 0; }
h1, h2, h3 { color: var(--csh-ink); font-weight: 650; overflow-wrap: anywhere; }
h1 { font-size: 30px; line-height: 1.33; }
h2 { font-size: 22px; line-height: 1.36; }
h3 { font-size: 16px; line-height: 1.5; }
p, dd, a, li { overflow-wrap: anywhere; }
:focus-visible { outline: 3px solid #64aedb; outline-offset: 3px; }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline-offset: 1px; }
.csh-shell { width: min(1200px, calc(100% - 64px)); margin-inline: auto; }
.csh-skip-link { position: absolute; top: 8px; left: 8px; transform: translateY(-180%); z-index: 100; padding: 10px 18px; background: white; border: 2px solid var(--csh-blue); }
.csh-skip-link:focus { transform: none; }
.csh-utility { background: #2c4e66; color: #fff; font-size: 14px; font-weight: 500; }
.csh-utility .csh-shell { min-height: 38px; display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.csh-utility a { color: #fff; font-weight: 600; flex-shrink: 0; }
.csh-header { background: white; border-bottom: 1px solid var(--csh-line); }
.csh-header-inner { min-height: 86px; display: grid; grid-template-columns: max-content minmax(0, 1fr) 258px; align-items: center; gap: 28px; }
.csh-brand > span:last-child { white-space: nowrap; overflow-wrap: normal; }
.csh-brand { display: flex; gap: 12px; align-items: center; color: var(--csh-ink); font-size: 20px; font-weight: 700; line-height: 1.3; }
.csh-brand:hover { text-decoration: none; color: var(--csh-ink); }
.csh-brand small { display: block; margin-top: 4px; font-size: .62em; line-height: 1.4; font-weight: 500; text-transform: uppercase; color: var(--csh-muted); }
.csh-mark { flex: 0 0 44px; width: 44px; height: 44px; display: block; object-fit: contain; }
.csh-nav { display: flex; align-items: center; justify-content: center; gap: 22px; min-width: 0; }
.csh-nav a { padding-block: 28px; position: relative; font-size: 16px; font-weight: 600; white-space: nowrap; color: #45515b; }
.csh-nav a.is-active { color: var(--csh-blue-dark); font-weight: 700; }
.csh-nav a.is-active::after { position: absolute; content: ""; height: 2px; background: #4aa0d6; bottom: 12px; left: 0; right: 0; }
.csh-header-search { display: grid; grid-template-columns: minmax(0, 1fr) 54px; height: 42px; }
.csh-header-search input { width: 100%; min-width: 0; border: 1px solid var(--csh-line-strong); border-right: 0; border-radius: 4px 0 0 4px; padding: 10px 12px; font-size: 13px; background: #fafcfe; }
.csh-header-search button { background: var(--csh-blue); color: white; border-radius: 0 4px 4px 0; font-size: 14px; font-weight: 600; }
.csh-menu-toggle { display: none !important; }
.csh-type-nav { background: var(--csh-blue-soft); border-top: 1px solid #e2eef6; }
.csh-type-nav .csh-shell { display: flex; align-items: center; justify-content: space-between; min-height: 48px; gap: 24px; }
.csh-type-nav a { color: var(--csh-blue-dark); font-size: 14px; white-space: nowrap; padding-block: 10px; }
.csh-hero { background: var(--csh-blue-soft); text-align: center; padding: 32px 0; }
.csh-hero p { color: var(--csh-muted); margin: 10px auto 22px; font-size: 16px; line-height: 1.6; }
.csh-search-panel { display: grid; grid-template-columns: minmax(0, 1fr) 128px; width: min(850px, 100%); gap: 8px; margin-inline: auto; }
.csh-search-panel input { min-width: 0; width: 100%; height: 48px; border: 1px solid var(--csh-line-strong); border-radius: 4px; padding: 12px 16px; background: white; }
.csh-search-panel button { height: 48px; background: var(--csh-blue); color: white; border-radius: 4px; font-weight: 600; }
.csh-search-panel button:hover, .csh-header-search button:hover, .csh-button-link:hover, .csh-buy-primary:hover { background: var(--csh-blue-dark); color: white; text-decoration: none; }
.csh-quick-links { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: center; gap: 8px 22px; margin-top: 12px; font-size: 14px; }
.csh-quick-links a { text-decoration: underline; text-underline-offset: 2px; }
.csh-section { margin-block: 48px; }
.csh-directory-section { margin-top: 32px; }
.csh-section-head { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 16px 28px; border-bottom: 1px solid var(--csh-line); padding-bottom: 12px; margin-bottom: 22px; }
.csh-section-head::after { position: absolute; content: ""; bottom: -1px; left: 0; width: 32px; height: 2px; background: #2394d1; }
.csh-section-head > * { min-width: 0; }
.csh-text-link { color: var(--csh-blue-dark); font-size: 14px; font-weight: 600; }
.csh-text-link .fa { margin-left: 8px; }
.csh-type-directory { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 24px; }
.csh-type-directory > div { border-left: 2px solid var(--csh-line); padding-left: 16px; }
.csh-type-directory h3 { font-size: 16px; line-height: 24px; margin-bottom: 8px; }
.csh-type-directory h3 a { color: var(--csh-ink); }
.csh-type-directory p { color: var(--csh-muted); font-size: 14px; line-height: 22px; margin-bottom: 8px; }
.csh-type-directory a, .csh-type-directory > div > div { font-size: 14px; line-height: 22px; }
.csh-type-directory > div > div a { display: inline-block; white-space: nowrap; }
.csh-industry-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 32px 24px; }
.csh-industry-entry { display: grid; grid-template-columns: 28px minmax(0, 1fr); align-items: start; gap: 12px; color: inherit; }
.csh-industry-entry:hover { text-decoration: none; }
.csh-industry-entry:hover h3 { color: var(--csh-blue-dark); text-decoration: underline; text-underline-offset: 3px; }
.csh-industry-entry h3 { font-size: 15px; line-height: 23px; margin-bottom: 8px; }
.csh-industry-entry p { color: var(--csh-muted); font-size: 14px; line-height: 23px; }
.csh-accent-icon { color: var(--csh-blue); font-size: 28px; line-height: 1.3; width: 32px; text-align: center; }
.csh-industry-entry:nth-child(5n+1) .csh-accent-icon, .csh-industry-entry:nth-child(5) .csh-accent-icon, .csh-benefit-grid article:first-child .csh-accent-icon, .csh-quote-band .csh-accent-icon { color: var(--csh-teal); }
.csh-record-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.csh-record-card { display: flex; flex-direction: column; border: 1px solid var(--csh-line); border-radius: 6px; background: white; min-width: 0; overflow: hidden; }
.csh-record-card:hover { border-color: #a8c7db; box-shadow: 0 3px 10px #183c5510; }
.csh-record-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; min-height: 52px; padding: 12px 20px; background: var(--csh-blue-soft); }
.csh-record-heading h3 { font-size: 17px; line-height: 26px; min-width: 0; font-weight: 650; }
.csh-record-heading h3 a { color: var(--csh-ink); }
.csh-status { display: inline-block; padding: 3px 9px; border-radius: 4px; background: #eef0f2; color: #56626a; font-size: 13px; line-height: 20px; font-weight: 600; flex-shrink: 0; max-width: 130px; }
.csh-status[data-status="valid"] { background: #dcf1e4; color: #226847; }
.csh-status[data-status="upcoming"] { background: #fff2d6; color: #795818; }
.csh-status[data-status="replaced"] { background: #e9edf2; color: #53616f; }
.csh-status[data-status="abolished"] { background: #f9e5e3; color: #913d35; }
.csh-record-body { display: flex; flex-direction: column; gap: 18px; flex: 1; padding: 16px 20px 20px; min-width: 0; }
.csh-record-title { min-height: 48px; font-size: 16px; line-height: 24px; }
.csh-record-title a { color: var(--csh-text); }
.csh-record-dates { margin-top: auto; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--csh-line); padding-top: 12px; }
.csh-record-dates > div + div { border-left: 1px solid var(--csh-line); padding-left: 16px; }
.csh-record-dates dt { color: var(--csh-muted); font-size: 13px; line-height: 20px; }
.csh-record-dates dd { margin: 4px 0 0; font-size: 14px; font-weight: 550; font-variant-numeric: tabular-nums; }
.csh-button-link, .csh-buy-primary, .csh-buy-secondary { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; background: var(--csh-blue); border: 1px solid var(--csh-blue); border-radius: 4px; color: white; font-size: 15px; line-height: 22px; font-weight: 600; text-align: center; }
.csh-record-body > .csh-button-link { margin-top: 0; width: 100%; }
.csh-benefit-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px; }
.csh-benefit-grid article { display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 16px; align-items: start; }
.csh-benefit-grid h3 { font-size: 16px; margin-bottom: 6px; }
.csh-benefit-grid p { color: var(--csh-muted); font-size: 15px; line-height: 25px; margin-bottom: 8px; max-width: 290px; }
.csh-process-band { background: var(--csh-blue-soft); padding-block: 26px 30px; margin-block: 48px; }
.csh-steps { padding: 0; margin: 0; list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 26px; }
.csh-steps li { display: grid; grid-template-columns: 42px minmax(0, 1fr); align-items: start; gap: 14px; position: relative; }
.csh-steps li > span { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--csh-blue); color: white; font-weight: 600; }
.csh-steps h3 { font-size: 14px; line-height: 22px; }
.csh-steps p { margin-top: 4px; color: var(--csh-muted); font-size: 13px; line-height: 21px; }
.csh-faq { display: grid; gap: 8px; }
.csh-faq details { border: 1px solid var(--csh-line); border-radius: 4px; }
.csh-faq summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; min-height: 60px; padding: 16px 20px; cursor: pointer; color: var(--csh-ink); font-size: 16px; line-height: 24px; font-weight: 550; list-style: none; }
.csh-faq summary::-webkit-details-marker { display: none; }
.csh-faq summary::after { content: "+"; color: var(--csh-blue); font-size: 22px; flex: 0 0 16px; text-align: center; font-weight: 400; }
.csh-faq details[open] summary::after { content: "\2212"; }
.csh-faq details[open] summary { padding-bottom: 8px; min-height: 48px; }
.csh-faq p { color: var(--csh-muted); font-size: 15px; line-height: 25px; padding: 0 20px 18px; max-width: 1000px; }
.csh-faq p a { text-decoration: underline; }
.csh-about-summary > div:last-child { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.csh-about-summary p { color: var(--csh-muted); font-size: 15px; line-height: 25px; max-width: 840px; }
.csh-about-summary .csh-text-link { flex-shrink: 0; }
.csh-footer { background: #f5f6f7; border-top: 1px solid #edf0f2; }
.csh-footer-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 44px; padding-top: 36px; }
.csh-footer h2 { margin: 0 0 12px; font-size: 16px; line-height: 24px; }
.csh-footer a { display: block; color: #59636b; font-size: 14px; line-height: 28px; width: fit-content; }
.csh-footer a:hover { color: var(--csh-blue-dark); }
.csh-footer-bottom { color: var(--csh-muted); font-size: 13px; padding-block: 32px 36px; }
.csh-breadcrumb { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 10px; color: var(--csh-muted); font-size: 13px; margin-bottom: 24px; }
.csh-breadcrumb a { color: var(--csh-muted); }
.csh-catalog-intro { padding-top: 24px; }
.csh-catalog-intro h1, .csh-catalog-description { text-align: center; }
.csh-catalog-description { color: var(--csh-muted); max-width: 820px; margin: 12px auto 24px; font-size: 16px; line-height: 26px; }
.csh-subcategories { margin: 24px 0; border-bottom: 1px solid var(--csh-line); padding-bottom: 16px; }
.csh-subcategories summary { cursor: pointer; color: var(--csh-blue-dark); width: fit-content; font-size: 15px; }
.csh-subcategories summary span { color: var(--csh-muted); }
.csh-subcategories > div { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px 24px; padding-top: 20px; font-size: 14px; }
.csh-search-wide { width: 100%; }
.csh-filter-bar { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: 28px; padding: 20px 24px; margin-top: 20px; background: var(--csh-blue-soft); border-radius: 4px; align-items: center; }
.csh-filter-bar label, .csh-sort-tools label { display: flex; align-items: center; gap: 12px; min-width: 0; font-size: 14px; }
.csh-filter-bar select { min-width: 0; width: 100%; flex: 1; }
select { border: 1px solid var(--csh-line-strong); border-radius: 4px; background: white; height: 42px; padding: 8px 28px 8px 12px; }
.csh-filter-bar label { white-space: nowrap; }
.csh-reset { color: var(--csh-muted); font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.csh-catalog-results { margin-top: 40px; }
.csh-results-toolbar { align-items: center; }
.csh-result-count { color: var(--csh-muted); font-size: 13px; margin-top: 4px; }
.csh-sort-tools { display: flex; gap: 20px; align-items: center; flex-shrink: 0; }
.csh-sort-tools select { border: 0; color: var(--csh-blue-dark); padding-left: 0; max-width: 160px; font-size: 14px; }
.csh-view-controls { display: flex; gap: 6px; }
.csh-icon-button { display: inline-flex; justify-content: center; align-items: center; width: 42px; height: 42px; flex-shrink: 0; border: 1px solid var(--csh-line-strong); border-radius: 4px; color: var(--csh-blue); background: white; font-size: 17px; cursor: pointer; }
.csh-icon-button[aria-pressed="true"] { background: var(--csh-blue); color: white; border-color: var(--csh-blue); }
.csh-record-grid.is-list { grid-template-columns: 1fr; }
.is-list .csh-record-card { display: grid; grid-template-columns: 320px minmax(0, 1fr); }
.is-list .csh-record-heading { flex-direction: row; justify-content: space-between; padding-block: 20px; }
.is-list .csh-record-body { display: grid; grid-template-columns: minmax(0, 1fr) 190px 120px; align-items: center; }
.is-list .csh-record-title { min-height: 0; }
.is-list .csh-record-dates { margin: 0; border: 0; padding: 0; }
.is-list .csh-record-dates > div + div { padding-left: 12px; }
.csh-empty { padding: 44px 24px; border: 1px dashed var(--csh-line-strong); text-align: center; background: #fafcfd; border-radius: 4px; }
.csh-empty > .fa { font-size: 28px; color: var(--csh-blue); margin-bottom: 16px; }
.csh-empty h3 { font-size: 20px; }
.csh-empty p { color: var(--csh-muted); margin: 10px auto; max-width: 660px; }
.csh-pagination { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 8px; margin-top: 32px; }
.csh-pagination > a, .csh-pagination > span { min-width: 40px; height: 40px; padding: 6px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--csh-line-strong); border-radius: 4px; font-size: 14px; }
.csh-pagination [aria-current="page"] { background: var(--csh-blue); border-color: var(--csh-blue); color: white; }
.csh-pagination [aria-disabled="true"] { color: #aab2b8; border-color: #e6eaed; }
.csh-pagination .csh-page-gap { border-color: transparent; min-width: 20px; }
.csh-quote-band { background: var(--csh-blue-soft); padding-block: 28px; }
.csh-quote-band .csh-shell { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 22px; align-items: center; }
.csh-quote-band h2 { font-size: 20px; line-height: 28px; }
.csh-quote-band p { color: var(--csh-muted); margin-top: 4px; font-size: 15px; }
.csh-collection-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; }
.csh-collection-grid > div { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 18px; }
.csh-collection-grid h3 { margin-bottom: 6px; }
.csh-collection-grid a { display: block; font-size: 14px; line-height: 28px; color: var(--csh-muted); }
.csh-product-hero { position: relative; padding-block: 20px; }
.csh-product-hero .csh-breadcrumb { margin-bottom: 14px; }
.csh-product-heading-copy { min-width: 0; padding: 4px 0 0 184px; }
.csh-product-subtitle { font-size: 20px; line-height: 30px; color: #53616b; margin-top: 4px; max-width: 960px; }
.csh-detail-flags { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.csh-language-flag { display: inline-flex; align-items: center; min-height: 30px; padding: 5px 10px; border: 1px solid var(--csh-line); border-radius: 4px; color: var(--csh-muted); background: #fff; font-size: 13px; line-height: 18px; }
.csh-pill { display: inline-block; border-radius: 4px; padding: 4px 10px; background: var(--csh-blue-soft); color: #35576e; font-size: 13px; line-height: 22px; }
.csh-product-layout { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; margin-bottom: 32px; }
.csh-product-layout > * { min-width: 0; }
.csh-product-intro { min-width: 0; padding-left: 184px; }
.csh-detail-page .csh-section-head { padding-bottom: 8px; margin-bottom: 14px; }
.csh-detail-page .csh-section-head h2 { font-size: 20px; }
.csh-standard-cover { position: absolute; top: 64px; left: 0; width: 160px; margin: 0; }
.csh-standard-cover img { display: block; width: 100%; height: auto; aspect-ratio: 26 / 35; object-fit: contain; border: 1px solid var(--csh-line); border-radius: 4px; background: white; box-shadow: 0 2px 7px #1a344612; }
.csh-cover-fallback { aspect-ratio: 26 / 35; width: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; text-align: center; padding: 12px; border: 1px solid var(--csh-line); background: #fcfdfe; border-radius: 4px; color: var(--csh-muted); font-size: 12px; line-height: 18px; }
.csh-cover-fallback .fa { font-size: 28px; color: var(--csh-line-strong); }
.csh-standard-cover figcaption { font-size: 12px; line-height: 18px; margin-top: 6px; text-align: center; }
.csh-spec-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 28px; }
.csh-spec-list > div { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 10px; align-items: start; font-size: 14px; line-height: 23px; }
.csh-spec-list .csh-spec-wide { grid-column: 1 / -1; }
.csh-spec-list dt { color: var(--csh-muted); }
.csh-spec-list dd { margin: 0; color: var(--csh-ink); }
.csh-edition-note { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; align-items: start; gap: 10px; padding: 12px 16px; background: var(--csh-blue-soft); margin-top: 16px; border-radius: 4px; }
.csh-edition-note > .fa { color: var(--csh-blue); font-size: 24px; }
.csh-edition-note h3 { font-size: 14px; }
.csh-edition-note p, .csh-edition-note a { font-size: 13px; }
.csh-edition-note p { color: var(--csh-muted); margin-top: 4px; }
.csh-purchase-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.csh-purchase-card { border: 1px solid var(--csh-line); border-radius: 5px; overflow: hidden; display: flex; flex-direction: column; }
.csh-purchase-card-muted { border-style: dashed; background: #fbfdff; }
.csh-purchase-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 10px 16px; background: var(--csh-blue-soft); }
.csh-purchase-heading h3 { font-size: 17px; }
.csh-purchase-heading span { font-size: 13px; color: var(--csh-muted); }
.csh-purchase-body { padding: 16px; display: flex; flex-direction: column; flex: 1; gap: 10px; }
.csh-price { display: flex; gap: 10px; flex-wrap: wrap; align-items: baseline; }
.csh-price strong { color: var(--csh-blue-dark); font-size: 24px; line-height: 32px; font-weight: 650; }
.csh-price span { color: var(--csh-muted); font-size: 14px; }
.csh-purchase-body dl { display: grid; gap: 6px; }
.csh-purchase-body dl > div { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 18px; font-size: 15px; }
.csh-purchase-body dt { color: var(--csh-muted); }
.csh-purchase-body dd { margin: 0; }
.csh-purchase-note { font-size: 13px; line-height: 22px; color: var(--csh-muted); }
.csh-purchase-body > .csh-button-link { margin-top: auto; }
.csh-policy-links { display: flex; justify-content: center; flex-wrap: wrap; align-items: center; gap: 12px 24px; margin-top: 16px; }
.csh-policy-links a { font-size: 14px; display: inline-flex; align-items: center; gap: 10px; }
.csh-policy-links .fa { font-size: 20px; color: var(--csh-blue); }
.csh-tabs { display: flex; align-items: stretch; border-bottom: 1px solid var(--csh-line); background: #f8fbfd; gap: 12px; margin-bottom: 24px; }
.csh-tabs a { min-height: 50px; display: inline-flex; align-items: center; padding: 12px 20px; color: var(--csh-muted); font-size: 15px; border-bottom: 2px solid transparent; }
.csh-tabs a[aria-selected="true"] { color: var(--csh-blue-dark); border-bottom-color: var(--csh-blue); background: white; font-weight: 600; }
.csh-tab-panel { padding: 0 0 8px; scroll-margin-top: 20px; }
.csh-tab-panel + .csh-tab-panel { margin-top: 24px; }
.csh-tab-panel[role="tabpanel"] { margin-top: 0; }
.csh-tab-panel h2 { font-size: 18px; margin-bottom: 8px; }
.csh-tab-panel h3 { margin: 18px 0 6px; }
.csh-tab-panel p { font-size: 15px; line-height: 26px; color: var(--csh-muted); max-width: 840px; margin-bottom: 12px; }
.csh-preline { white-space: pre-line; }
.csh-scope-layout { display: grid; grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr); gap: 40px; }
.csh-scope-layout aside { border-left: 1px solid var(--csh-line); padding-left: 32px; }
.csh-scope-layout aside h3 { margin-top: 0; }
.csh-scope-layout aside > .fa { float: left; margin: 14px 18px 30px 0; color: var(--csh-teal); }
.csh-scope-layout aside a { display: block; font-size: 14px; line-height: 28px; }
.csh-file-metadata { display: flex; flex-wrap: wrap; gap: 32px; margin-block: 14px; }
.csh-file-metadata dt { font-size: 13px; color: var(--csh-muted); }
.csh-file-metadata dd { margin: 4px 0; }
.csh-preview-pages { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 180px)); gap: 16px; margin-block: 16px; }
.csh-preview-page { min-width: 0; border: 1px solid var(--csh-line); border-radius: 4px; overflow: hidden; background: var(--csh-paper); }
.csh-preview-image-link { display: block; }
.csh-preview-image-link:hover { background: var(--csh-blue-soft); }
.csh-preview-image-link:focus-visible { outline-offset: -3px; }
.csh-preview-page img { display: block; width: 100%; height: auto; aspect-ratio: 210 / 297; object-fit: contain; }
.csh-preview-page figcaption { padding: 6px 10px; border-top: 1px solid var(--csh-line); background: var(--csh-blue-soft); color: var(--csh-muted); font-size: 12px; }
.csh-preview-page .csh-preview-unavailable { margin: 0; padding: 24px; }
.csh-back-to-top { position: fixed; z-index: 30; right: max(24px, env(safe-area-inset-right)); bottom: max(24px, env(safe-area-inset-bottom)); width: 46px; height: 46px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #244f69; border-radius: 4px; background: var(--csh-blue-dark); color: #fff; box-shadow: 0 5px 16px #17384d30; cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(8px); pointer-events: none; transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease, background-color 160ms ease; }
.csh-back-to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
.csh-back-to-top:hover { background: var(--csh-blue); }
.csh-back-to-top:focus-visible { outline: 3px solid #7ac6e6; outline-offset: 3px; }
.csh-back-to-top .fa { font-size: 17px; }
.csh-detail-faq { margin-top: 0; }
.csh-industry-overview { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; }
.csh-industry-overview h3 { min-height: 0; font-size: 18px; line-height: 26px; }
.csh-industry-overview .csh-industry-entry { align-items: stretch; }
.csh-industry-overview .csh-industry-entry > div { display: flex; flex-direction: column; }
.csh-industry-overview .csh-text-link { display: inline-block; margin-top: auto; padding-top: 16px; }
.csh-page-hero { background: var(--csh-blue-soft); padding-block: 36px; }
.csh-page-hero h1 { max-width: 850px; }
.csh-page-hero p { max-width: 820px; color: var(--csh-muted); margin-top: 12px; line-height: 26px; }
.csh-page-hero .csh-button-link { margin-top: 20px; }
.csh-kicker { color: var(--csh-blue-dark); font-size: 13px; margin-bottom: 8px; font-weight: 600; }
.csh-prose { max-width: 850px; }
.csh-prose h2, .csh-confirmation h2 { font-size: 22px; line-height: 30px; margin-bottom: 12px; }
.csh-prose h2:not(:first-child), .csh-prose section + section { margin-top: 36px; }
.csh-prose p, .csh-confirmation p { margin-bottom: 18px; color: var(--csh-muted); }
.csh-prose a { text-decoration: underline; }
.csh-help-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 48px; align-items: start; }
.csh-help-nav { display: grid; gap: 12px; position: sticky; top: 24px; border-left: 2px solid var(--csh-line); padding-left: 20px; }
.csh-help-nav a { font-size: 15px; }
.csh-form-layout, .csh-checkout-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; align-items: start; }
.csh-inquiry-form, .csh-checkout-main { display: grid; gap: 22px; }
.csh-inquiry-form label { display: block; }
.csh-inquiry-form label > span { display: block; margin-bottom: 8px; color: var(--csh-ink); font-size: 14px; font-weight: 550; }
.csh-inquiry-form input, .csh-inquiry-form textarea, .csh-inquiry-form select { width: 100%; padding: 12px 14px; border: 1px solid var(--csh-line-strong); border-radius: 4px; background: white; }
.csh-inquiry-form select { height: 48px; }
.csh-inquiry-form textarea { resize: vertical; min-height: 120px; }
.csh-inquiry-form button, .csh-confirmation > a { width: fit-content; padding: 12px 22px; border-radius: 4px; background: var(--csh-blue); color: white; font-weight: 600; }
.csh-side-panel { border-left: 2px solid var(--csh-line); padding-left: 24px; }
.csh-side-panel strong { display: block; color: var(--csh-ink); }
.csh-side-panel p { margin-top: 12px; color: var(--csh-muted); font-size: 15px; }
.csh-payment-message { padding: 16px 20px; border: 1px solid var(--csh-line); border-radius: 4px; }
.csh-payment-message:empty { display: none; }
.csh-payment-message.is-success { background: #edf7f0; border-color: #c9e6d4; color: #226847; }
.csh-payment-message.is-warning { background: #fff7e9; border-color: #e9d6ad; color: #795818; }
.csh-payment-message.is-error { background: #fff0ee; border-color: #e7bdb7; color: var(--csh-danger); }
.csh-paypal-box { min-height: 96px; }
@media (max-width: 1180px) {
    .csh-header-inner { grid-template-columns: auto minmax(0, 1fr); gap: 24px; }
    .csh-header-search { display: none; }
    .csh-nav { justify-content: end; }
    .csh-type-directory, .csh-industry-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .csh-type-nav .csh-shell { overflow-x: auto; justify-content: start; }
    .csh-filter-bar { gap: 18px; }
    .csh-filter-bar label { flex-direction: column; align-items: stretch; gap: 6px; }
    .csh-filter-bar select { flex: auto; }
    .csh-reset { align-self: end; padding-bottom: 10px; }
    .csh-product-heading-copy { padding-left: 160px; }
    .csh-product-intro { padding-left: 160px; }
    .csh-standard-cover { width: 140px; }
    .csh-edition-note { grid-template-columns: 24px minmax(0, 1fr); }
    .csh-edition-note > a { grid-column: 2; }
    .is-list .csh-record-card { grid-template-columns: 300px minmax(0, 1fr); }
    .is-list .csh-record-body { grid-template-columns: minmax(0, 1fr) 120px; }
    .is-list .csh-record-title { grid-column: 1 / -1; }
    .is-list .csh-record-dates { max-width: 240px; }
}
@media (max-width: 900px) {
    .csh-shell { width: calc(100% - 40px); }
    .csh-utility { font-size: 13px; }
    .csh-utility .csh-shell > span { max-width: 60%; padding-block: 5px; }
    .csh-nav { gap: 16px; }
    .csh-brand { font-size: 18px; }
    .csh-record-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
    .csh-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .csh-benefit-grid { gap: 24px; }
    .csh-benefit-grid article { grid-template-columns: 1fr; gap: 12px; }
    .csh-collection-grid { gap: 24px; }
    .csh-collection-grid > div { grid-template-columns: 1fr; gap: 12px; }
    .csh-purchase-heading { flex-direction: column; gap: 4px; }
    .csh-purchase-body dl > div { grid-template-columns: 82px minmax(0, 1fr); gap: 12px; }
    .csh-purchase-note { min-height: 44px; }
    .csh-form-layout, .csh-checkout-layout { grid-template-columns: minmax(0, 1fr) 250px; gap: 28px; }
}
@media (max-width: 700px) {
    h1 { font-size: 26px; line-height: 36px; }
    h2 { font-size: 21px; }
    .csh-shell { width: calc(100% - 32px); }
    .csh-utility .csh-shell { justify-content: center; min-height: 30px; }
    .csh-utility .csh-shell > span { display: none; }
    .csh-header-inner { min-height: 76px; padding-block: 14px; gap: 12px; }
    .csh-brand { font-size: 18px; gap: 10px; }
    .csh-mark { flex-basis: 38px; width: 38px; height: 38px; }
    .csh-menu-toggle:not([hidden]) { display: inline-flex !important; }
    .csh-nav { grid-column: 1 / -1; justify-content: start; flex-wrap: wrap; gap: 8px 20px; }
    .csh-nav a { padding-block: 8px; }
    .csh-nav a.is-active::after { bottom: 0; }
    .csh-menu-ready .csh-nav { display: none; }
    .csh-menu-ready .csh-nav.is-open { display: flex; padding-top: 10px; border-top: 1px solid var(--csh-line); }
    .csh-type-nav .csh-shell { min-height: 44px; gap: 24px; }
    .csh-type-nav a { font-size: 13px; }
    .csh-hero { padding-block: 28px; }
    .csh-hero p { font-size: 15px; line-height: 25px; }
    .csh-search-panel { grid-template-columns: minmax(0, 1fr) 88px; }
    .csh-search-panel input { padding-inline: 12px; font-size: 16px; }
    .csh-search-panel button { font-size: 15px; }
    .csh-quick-links { gap: 6px 16px; font-size: 13px; }
    .csh-section { margin-block: 36px; }
    .csh-section-head { align-items: start; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }
    .csh-section-head .csh-text-link { font-size: 13px; }
    .csh-type-directory, .csh-industry-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 20px; }
    .csh-type-directory > div { padding-left: 12px; }
    .csh-type-directory h3 { font-size: 15px; }
    .csh-industry-entry { grid-template-columns: 24px minmax(0, 1fr); gap: 10px; }
    .csh-industry-entry h3 { font-size: 15px; }
    .csh-accent-icon { width: 26px; font-size: 24px; }
    .csh-benefit-grid { grid-template-columns: 1fr; gap: 24px; }
    .csh-benefit-grid article { grid-template-columns: 32px minmax(0, 1fr); gap: 16px; }
    .csh-benefit-grid p { max-width: none; }
    .csh-process-band { margin-block: 36px; }
    .csh-steps { gap: 24px 16px; }
    .csh-steps li { grid-template-columns: 32px minmax(0, 1fr); gap: 10px; }
    .csh-steps li > span { width: 32px; height: 32px; font-size: 14px; }
    .csh-steps h3 { font-size: 14px; }
    .csh-faq summary { font-size: 15px; padding: 16px; gap: 16px; }
    .csh-faq p { padding-inline: 16px; }
    .csh-about-summary > div:last-child { flex-direction: column; align-items: start; gap: 16px; }
    .csh-footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 24px; padding-top: 32px; }
    .csh-footer a { line-height: 28px; }
    .csh-footer-bottom { padding-block: 28px; font-size: 12px; }
    .csh-catalog-intro { padding-top: 20px; }
    .csh-breadcrumb { font-size: 12px; margin-bottom: 20px; }
    .csh-catalog-description { font-size: 15px; line-height: 25px; }
    .csh-filter-bar { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 16px; gap: 16px; }
    .csh-subcategories > div { grid-template-columns: 1fr 1fr; }
    .csh-sort-tools { width: 100%; justify-content: space-between; gap: 8px; }
    .csh-sort-tools select { max-width: 145px; }
    .csh-record-heading { padding-inline: 16px; }
    .csh-record-body { padding-inline: 16px; }
    .csh-record-heading h3 { font-size: 16px; }
    .is-list .csh-record-card { grid-template-columns: 1fr; }
    .csh-record-title { font-size: 15px; }
    .csh-status { font-size: 12px; max-width: 112px; }
    .csh-quote-band .csh-shell { grid-template-columns: 32px minmax(0, 1fr); gap: 12px 16px; }
    .csh-quote-band .csh-button-link { grid-column: 2; justify-self: start; }
    .csh-quote-band h2 { font-size: 18px; line-height: 26px; }
    .csh-collection-grid { grid-template-columns: 1fr; }
    .csh-collection-grid > div { grid-template-columns: 32px minmax(0, 1fr); gap: 16px; }
    .csh-product-intro, .csh-purchase-grid, .csh-scope-layout, .csh-help-layout, .csh-form-layout, .csh-checkout-layout { grid-template-columns: 1fr; }
    .csh-product-layout { gap: 24px; margin-bottom: 28px; }
    .csh-product-heading { display: grid; grid-template-columns: 88px minmax(0, 1fr); align-items: start; gap: 14px; }
    .csh-product-heading-copy { padding-left: 0; }
    .csh-product-intro { padding-left: 0; }
    .csh-standard-cover { position: static; width: 88px; }
    .csh-product-heading h1 { font-size: 23px; line-height: 30px; }
    .csh-product-subtitle { font-size: 16px; line-height: 24px; }
    .csh-detail-flags { gap: 6px; margin-top: 10px; }
    .csh-detail-flags .csh-pill { font-size: 12px; line-height: 18px; padding: 4px 8px; }
    .csh-spec-list { grid-template-columns: 1fr; }
    .csh-spec-list .csh-spec-wide { grid-column: auto; }
    .csh-spec-list > div { grid-template-columns: 104px minmax(0, 1fr); gap: 8px; }
    .csh-purchase-heading { flex-direction: row; flex-wrap: wrap; gap: 6px 14px; padding: 10px 14px; }
    .csh-purchase-body { padding: 14px; }
    .csh-price strong { font-size: 23px; }
    .csh-purchase-note { min-height: 0; }
    .csh-policy-links { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
    .csh-policy-links a { font-size: 13px; gap: 8px; }
    .csh-tabs { overflow-x: auto; gap: 0; }
    .csh-tabs a { flex-shrink: 0; white-space: nowrap; padding-inline: 16px; font-size: 14px; }
    .csh-detail-page .csh-tabs { flex-wrap: wrap; overflow-x: visible; margin-bottom: 16px; }
    .csh-detail-page .csh-tabs a { flex: 1 1 50%; justify-content: center; min-height: 44px; padding: 10px 6px; }
    .csh-preview-pages { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .csh-detail-page .csh-benefit-grid { gap: 14px; }
    .csh-detail-page .csh-faq summary { min-height: 48px; padding: 12px 16px; }
    .csh-scope-layout { gap: 24px; }
    .csh-scope-layout aside { padding-left: 20px; }
    .csh-help-nav { position: static; grid-template-columns: 1fr 1fr; padding-left: 14px; }
    .csh-page-hero { padding-block: 28px; }
    .csh-side-panel { padding-left: 18px; }
    .csh-back-to-top { right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); width: 42px; height: 42px; }
}
@media (max-width: 520px) {
    .csh-record-grid { grid-template-columns: 1fr; }
    .csh-record-title { min-height: 48px; }
    .is-list .csh-record-card { grid-template-columns: 1fr; }
    .is-list .csh-record-heading { flex-direction: row; justify-content: space-between; }
    .is-list .csh-record-body { display: flex; }
    .is-list .csh-record-dates { width: 100%; max-width: none; }
    .csh-pagination { gap: 5px; }
    .csh-pagination > a, .csh-pagination > span { min-width: 34px; height: 38px; }
}
@media (max-width: 380px) {
    .csh-brand { font-size: 16px; }
    .csh-type-directory, .csh-industry-grid { grid-template-columns: 1fr; }
    .csh-industry-entry h3 { min-height: 0; }
    .csh-steps { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .csh-back-to-top { transition: none; }
}