/* Product details follow the site's paper, ink and editorial typography. */
.feature-hero { padding: 30px 0 68px; }
.feature-hero .breadcrumb { margin-bottom: 44px; }
.feature-hero-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.2fr); gap: 64px; align-items: center; }
.feature-hero h1 { max-width: 580px; font-size: clamp(2.9rem, 4.15vw, 4.25rem); line-height: 1.08; }
.feature-hero .lead { margin-top: 25px; max-width: 480px; font-size: 15px; }
.feature-hero .hero-actions { margin-top: 28px; align-items: center; gap: 25px; flex-wrap: wrap; }
.feature-ecosystem { margin: 29px 0 0; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 10px; line-height: 1.9; letter-spacing: .035em; }
.feature-screen { min-width: 0; margin: 0; border: 1px solid var(--line); background: #fff; box-shadow: 0 20px 50px rgba(32,45,41,.06); }
.feature-screen-heading { display: flex; align-items: center; gap: 16px; padding: 16px 19px; font-size: 11px; border-bottom: 1px solid var(--line); }
.feature-screen-heading > span:first-child { color: var(--gold); font-family: var(--serif); }
.feature-demo-label { margin-inline-start: auto; font-size: 9px; color: var(--muted); }
.feature-screen > a { display: block; }
.feature-screen img { display: block; width: 100%; height: auto; }
.feature-screen figcaption { display: flex; justify-content: space-between; gap: 25px; align-items: start; padding: 19px; border-top: 1px solid var(--line); background: var(--ivory); font-size: 10px; line-height: 1.7; color: var(--muted); }
.feature-screen figcaption > span { max-width: 290px; }
.feature-screen figcaption a { flex-shrink: 0; color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.feature-index { border-block: 1px solid var(--line); }
.feature-index .shell { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); }
.feature-index a { display: flex; gap: 12px; align-items: center; padding: 25px 15px; font-size: 11px; line-height: 1.6; border-inline-start: 1px solid var(--line); }
.feature-index a:first-child { border-inline-start: none; padding-inline-start: 0; }
.feature-index a span { color: var(--gold); font: 13px var(--serif); }
.feature-index a:hover { color: var(--teal); background: var(--ivory); }
.feature-section { scroll-margin-top: 126px; }
.feature-section-heading { margin-bottom: 42px; }
.feature-section-heading h2 { max-width: 850px; font-size: clamp(2.1rem, 3.3vw, 3.3rem); }
.feature-section-heading .lead { max-width: 700px; margin-top: 20px; font-size: 15px; }
.feature-two-column { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 95px; }
.feature-two-column > .feature-section-heading { margin-bottom: 0; }
.feature-flow-tabs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-bottom: 1px solid #b6c1b7; }
.feature-flow-tabs a { min-width: 0; display: flex; align-items: center; gap: 13px; padding: 20px 15px; font-size: 12px; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.feature-flow-tabs a > span { color: var(--gold); font: 16px var(--serif); }
.feature-flow-tabs a:hover, .feature-flow-tabs a[aria-selected="true"] { color: var(--navy); border-color: var(--navy); background: #eeeee6; }
.feature-flow-tabs a[aria-selected="true"] { font-weight: 650; }
.feature-flow-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 80px; padding: 42px; background: var(--ivory); min-height: 326px; border-bottom: 1px solid var(--line); scroll-margin-top: 140px; }
.feature-flow-panel[hidden] { display: none; }
.feature-role-label { font-size: 10px; color: var(--teal); margin: 0 0 18px; letter-spacing: .035em; }
.feature-flow-text h3 { font-size: 29px; }
.feature-flow-text > p:last-child { color: var(--muted); font-size: 14px; line-height: 1.85; margin-top: 20px; }
.feature-checklist { list-style: none; padding: 0; margin: 0; }
.feature-checklist li { display: flex; gap: 20px; padding: 17px 0; border-bottom: 1px solid #d1d5ca; font-size: 13px; line-height: 1.75; }
.feature-checklist li:first-child { padding-top: 0; }
.feature-checklist li:last-child { border: 0; padding-bottom: 0; }
.feature-checklist span { color: var(--gold); font-size: 10px; flex: 0 0 20px; padding-top: 2px; }
.feature-flow-note { padding-inline-start: 15px; border-inline-start: 2px solid var(--gold); color: var(--muted); font-size: 12px; line-height: 1.8; margin: 22px 0 0; }
.feature-team { border-block: 1px solid var(--line); background: #f2f1eb; }
.feature-support { max-width: 370px; margin: 32px 0 0; padding-top: 22px; border-top: 1px solid #cbd2c6; color: var(--teal); font-size: 13px; line-height: 1.9; }
.feature-role-list article, .feature-publication-steps article { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 22px; padding: 27px 0; border-top: 1px solid #c5cebf; }
.feature-role-list article:first-child, .feature-publication-steps article:first-child { padding-top: 0; border-top: 0; }
.feature-role-list article:last-child, .feature-publication-steps article:last-child { padding-bottom: 0; }
.feature-ordinal { color: var(--gold); font: 18px/1.5 var(--serif); }
.feature-role-list h3, .feature-publication-steps h3 { font-size: 25px; }
.feature-role-list p, .feature-publication-steps p { color: var(--muted); font-size: 14px; line-height: 1.85; margin: 13px 0 0; }
.feature-publication-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .8fr); gap: 110px; align-items: center; }
.feature-journal-identity { padding: 38px; border: 1px solid #bcc7b8; border-top: 4px solid var(--teal); background: #f5f4ed; }
.feature-domain { display: block; padding-bottom: 22px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.feature-journal-name { margin: 27px 0 13px; font: 48px/1.1 var(--serif); letter-spacing: -.04em; }
.feature-journal-description { font-size: 13px; line-height: 1.8; color: var(--muted); }
.feature-journal-identity ul { list-style: none; margin: 28px 0; padding: 0; }
.feature-journal-identity li { padding: 10px 0; border-top: 1px solid var(--line); font-size: 12px; }
.feature-automation { color: #f6f4ed; background: var(--navy); }
.feature-automation .eyebrow { color: var(--gold-light); }
.feature-automation h2, .feature-automation h3 { color: #f6f4ed; }
.feature-automation .lead { color: #c7d2c9; }
.feature-automation-certificate { max-width: 430px; margin: 28px 0 0; font-size: 13px; line-height: 1.8; color: #e2d1b9; }
.feature-task-ledger { align-self: center; padding: 27px; background: #0f1b39; border: 1px solid #52695a; }
.feature-ledger-heading { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding-bottom: 24px; border-bottom: 1px solid #52695a; font-size: 11px; }
.feature-ledger-heading > span:first-child { font-family: var(--serif); font-size: 23px; }
.feature-ledger-heading > span:last-child { color: #c8d0c2; font-size: 10px; }
.feature-task-row { display: grid; grid-template-columns: 7px minmax(0, 1fr) minmax(0, 1fr); gap: 16px; align-items: start; padding: 23px 0; border-bottom: 1px solid #52695a; font-size: 12px; line-height: 1.7; }
.feature-task-dot { background: var(--gold-light); height: 6px; width: 6px; border-radius: 50%; margin-top: 7px; }
.feature-task-row strong { font-weight: 500; }
.feature-task-row > span:last-child { color: #c7d2c9; }
.feature-task-ledger > p { font-size: 10px; line-height: 1.8; margin: 20px 0 0; color: #c7d2c9; }
.feature-reporting { margin-top: 65px; padding-top: 35px; border-top: 1px solid #52695a; display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1fr); gap: 15px 60px; }
.feature-reporting h3 { font-size: 30px; }
.feature-reporting p { color: #c7d2c9; margin: 0; font-size: 13px; line-height: 1.9; }
.feature-reporting ul { list-style: none; padding: 22px 0 0; margin: 0; grid-column: 1 / -1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.feature-reporting li { border-inline-start: 1px solid #758676; padding-inline-start: 17px; font-size: 12px; line-height: 1.7; }
.feature-core-layout { align-items: center; }
.feature-core-benefits { margin: 26px 0 0; list-style: none; padding: 0; }
.feature-core-benefits li { padding: 14px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; line-height: 1.8; }
.feature-core-diagram { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 22px; margin: 0; padding: 28px; border: 1px solid var(--line); background: var(--ivory); }
.feature-core-journals { display: contents; }
.feature-core-journal { position: relative; display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 6px 12px; padding: 18px 14px; background: var(--paper); border: 1px solid #c2cbbd; }
.feature-core-journal > span { grid-row: 1 / 3; align-self: center; color: var(--gold); font: 26px var(--serif); }
.feature-core-journal strong { font-size: 12px; font-weight: 550; }
.feature-core-journal small { font-size: 9px; color: var(--muted); }
.feature-core-journal:nth-child(-n+2) { grid-row: 1; }
.feature-core-journal:nth-child(n+3) { grid-row: 3; }
.feature-core-journal::after { content: ''; position: absolute; inset-inline-start: 50%; height: 23px; width: 1px; background: #a7b49f; }
.feature-core-journal:nth-child(-n+2)::after { top: 100%; }
.feature-core-journal:nth-child(n+3)::after { bottom: 100%; }
.feature-core-hub { grid-column: 1 / -1; grid-row: 2; justify-self: center; width: 66%; margin-block: 22px; padding: 21px 16px; background: var(--navy); color: var(--paper); text-align: center; border: 1px solid var(--navy); }
.feature-core-hub > span { font-size: 11px; letter-spacing: .08em; }
.feature-core-hub strong { display: block; font: 35px/1.15 var(--serif); }
.feature-core-hub small { display: block; margin-top: 8px; font-size: 10px; color: #d5ddce; }
.feature-core-diagram figcaption { grid-column: 1 / -1; margin-top: 25px; color: var(--muted); text-align: center; font-size: 11px; line-height: 1.8; }
.feature-standards { background: #f2f1eb; border-block: 1px solid var(--line); }
.feature-standard-list { margin: 0; }
.feature-standard-list > div { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 70px; padding: 27px 0; border-top: 1px solid #c6cebf; }
.feature-standard-list dt { font: 22px/1.5 var(--serif); letter-spacing: -.02em; direction: ltr; text-align: start; }
.feature-standard-list dd { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.8; }
.feature-invitation { padding: 74px 0; }
.feature-invitation > .shell { display: flex; align-items: center; justify-content: space-between; gap: 55px; }
.feature-invitation h2 { font-size: 38px; }
.feature-invitation p:not(.eyebrow) { max-width: 640px; color: var(--muted); font-size: 14px; line-height: 1.85; margin-bottom: 0; }
.feature-invitation .button { flex-shrink: 0; }
@media (max-width: 1100px) {
    .feature-hero-grid { gap: 35px; }
    .feature-two-column, .feature-publication-grid { gap: 50px; }
    .feature-index a { gap: 8px; padding-inline: 9px; font-size: 10px; }
    .feature-flow-panel { gap: 40px; padding: 32px; }
}
@media (max-width: 900px) {
    .feature-hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .feature-hero-copy { max-width: 650px; }
    .feature-hero h1 { max-width: 650px; }
    .feature-hero .lead { max-width: 610px; }
    .feature-screen { max-width: 760px; }
    .feature-index .shell { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .feature-index a { padding: 16px 12px; font-size: 11px; }
    .feature-index a:nth-child(4) { border-inline-start: 0; padding-inline-start: 0; }
    .feature-index a:nth-child(n+4) { border-top: 1px solid var(--line); }
    .feature-two-column, .feature-publication-grid { grid-template-columns: 1fr; gap: 38px; }
    .feature-core-diagram { max-width: 570px; width: 100%; }
}
@media (max-width: 600px) {
    .feature-hero { padding-top: 21px; padding-bottom: 36px; }
    .feature-hero .breadcrumb { margin-bottom: 29px; }
    .feature-hero h1 { font-size: 2.8rem; }
    .feature-hero .hero-actions { gap: 20px; }
    .feature-screen-heading { padding: 12px; gap: 10px; font-size: 10px; }
    .feature-screen figcaption { padding: 13px; gap: 15px; font-size: 9px; }
    .feature-section { padding-block: 58px; scroll-margin-top: 104px; }
    .feature-section-heading { margin-bottom: 28px; }
    .feature-section-heading h2 { font-size: 2.25rem; }
    .feature-index a { flex-direction: column; align-items: start; gap: 5px; padding: 12px; font-size: 10px; }
    .feature-flow-tabs a { flex-direction: column; justify-content: start; padding: 13px 4px; gap: 9px; font-size: 10px; line-height: 1.5; text-align: center; }
    .feature-flow-tabs a > span { font-size: 14px; }
    .feature-flow-panel { grid-template-columns: 1fr; gap: 26px; min-height: 0; padding: 25px 20px; }
    .feature-flow-text h3 { font-size: 26px; }
    .feature-role-list article, .feature-publication-steps article { gap: 13px; }
    .feature-journal-identity { padding: 27px; }
    .feature-journal-name { font-size: 43px; }
    .feature-task-ledger { padding: 20px; }
    .feature-task-row { gap: 12px; font-size: 11px; }
    .feature-reporting { grid-template-columns: 1fr; gap: 18px; margin-top: 38px; padding-top: 28px; }
    .feature-reporting ul { grid-template-columns: repeat(2, minmax(0, 1fr)); padding-top: 10px; }
    .feature-core-diagram { padding: 18px; column-gap: 13px; }
    .feature-core-journal { padding: 14px 10px; grid-template-columns: 20px minmax(0, 1fr); gap: 7px; }
    .feature-core-journal > span { font-size: 23px; }
    .feature-core-journal strong { font-size: 11px; }
    .feature-core-journal small { font-size: 8px; }
    .feature-core-hub { padding: 17px 12px; }
    .feature-standard-list > div { grid-template-columns: 1fr; gap: 13px; padding: 21px 0; }
    .feature-standard-list dt { font-size: 21px; }
    .feature-invitation { padding: 50px 0; }
    .feature-invitation > .shell { flex-direction: column; align-items: start; gap: 28px; }
    .feature-invitation h2 { font-size: 32px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
}