@font-face { font-family: 'Instrument Serif'; src: url('../fonts/instrument-serif/InstrumentSerif-Regular.ttf') format('truetype'); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: 'Instrument Serif'; src: url('../fonts/instrument-serif/InstrumentSerif-Italic.ttf') format('truetype'); font-style: italic; font-weight: 400; font-display: swap; }
/* Burdee: shared public and workspace design. Existing theme tokens stay authoritative. */
:root { --page-gutter: clamp(1.25rem, 4vw, 4rem); --section-space: clamp(4rem, 8vw, 7rem); --radius: 16px; --text-muted: #a4a8bc; }
:root[data-theme='light'] { --text-muted: #4b5563; }
body { font-size: 16px; -webkit-font-smoothing: antialiased; }
.container { max-width: 1360px; padding-inline: var(--page-gutter); }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 300; background: var(--surface); color: var(--text); padding: .75rem 1rem; }
.skip-link:focus { top: 1rem; }
:where(a, button, input, select, textarea, summary):focus-visible { outline: 3px solid var(--primary-hover); outline-offset: 4px; }
body.public .container-main > .container { max-width: 1440px; }
body.public .container-main { flex: 1; padding-top: 6rem; }
body.public .public-header { padding-block: 1rem; background: var(--bg); border-bottom: 1px solid var(--border); }
body.public .public-header .container { max-width: 1440px; gap: 2rem; }
body.public .public-header .nav-links { gap: 1.15rem; }
body.public .public-header .nav-links > a:not(.btn), .audience-menu summary { font-size: .83rem; font-weight: 550; white-space: nowrap; color: var(--text); }
body.public .public-header .nav-links [aria-current='page'] { color: var(--primary-hover); }
.logo-wordmark { letter-spacing: -.035em; font-size: 1.65rem; }
body .btn { border-radius: 9px; padding: .72rem 1.1rem; font-weight: 650; gap: .65rem; min-height: 44px; transition: background .18s, transform .18s; }
body .btn:hover { transform: translateY(-2px); }
body .btn-primary { color: #fff; }
body .btn-outline { border-color: var(--border); color: var(--text); background: transparent; }
.audience-menu { position: relative; }
.audience-menu summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: .45rem; min-height: 44px; }
.audience-menu summary::-webkit-details-marker { display: none; }
.audience-menu summary i { font-size: .6rem; }
.audience-menu-links { position: absolute; top: calc(100% + .7rem); left: -1rem; width: 220px; padding: .5rem; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 12px 24px var(--shadow-color); }
.audience-menu-links a { display: block; padding: .7rem; color: var(--text); border-radius: 7px; }
.audience-menu-links a:hover { background: var(--surface-2); }
.marketing { --marketing-width: 1180px; }
.marketing section { padding-block: var(--section-space); }
.marketing h1, .marketing h2, .marketing h3 { color: var(--text); }
.marketing h1 { font-size: clamp(2.8rem, 6.2vw, 5.6rem); line-height: 1.02; letter-spacing: -.035em; font-weight: 550; margin-bottom: 1.7rem; text-wrap: balance; }
.marketing h2 { font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.12; letter-spacing: -.035em; font-weight: 550; margin-bottom: 1.2rem; text-wrap: balance; }
.marketing h3 { font-size: 1.35rem; line-height: 1.25; margin-bottom: .9rem; letter-spacing: -.02em; }
.marketing p { color: var(--text-muted); max-width: 65ch; }
.marketing .eyebrow { display: block; font-size: .76rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--primary-hover); margin-bottom: 1.3rem; }
.marketing .editorial { font-family: 'Instrument Serif', Georgia, serif; font-weight: 400; font-style: italic; }
.marketing .section-intro { max-width: 760px; margin-bottom: 3rem; }
.marketing .section-intro p { font-size: 1.12rem; }
.marketing .actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; margin-top: 1.7rem; }
.marketing .text-link { font-weight: 650; display: inline-flex; align-items: center; gap: .6rem; padding-block: .55rem; }
.marketing .text-link i { font-size: .8rem; }
.marketing .hero-video { padding: 0; position: relative; min-height: 680px; border-radius: 20px; overflow: hidden; isolation: isolate; margin-top: 1rem; display: flex; align-items: center; background: #141724; }
.hero-video video, .hero-video .hero-poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.hero-video::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(11,14,25,.93), rgba(11,14,25,.78) 46%, rgba(11,14,25,.22)); }
.marketing .hero-content { padding: clamp(2rem, 5vw, 5rem); max-width: 800px; }
.marketing .hero-video h1 { color: #fff; }
.marketing .hero-video .editorial { color: #86d6ce; }
.marketing .hero-video p { color: #e4e5e9; font-size: 1.15rem; max-width: 520px; }
.marketing .hero-video .eyebrow { color: #c7d2fe; }
.marketing .hero-video .btn-outline { color: #fff; border-color: #8b8fa3; background: rgba(15,17,23,.5); }
.marketing .trust-strip { padding: 2.5rem 0; display: flex; align-items: center; gap: 3rem; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.trust-strip > p { max-width: 290px; font-size: .85rem; }
.trust-logo { background: #fff; padding: .75rem 1rem; border-radius: 8px; height: 70px; width: 190px; object-fit: contain; }
.marketing .audience-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1.4rem; }
.marketing .audience-card { display: flex; flex-direction: column; padding: 2.1rem; border: 1px solid var(--border); border-radius: var(--radius); color: var(--text); background: var(--surface); transition: border-color .2s, transform .2s; }
.marketing .audience-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.audience-card .audience-icon { font-size: 1.5rem; color: var(--primary-hover); margin-bottom: 2.7rem; }
.audience-card .text-link { margin-top: auto; padding-top: 1.6rem; color: var(--primary-hover); }
.marketing .split-section { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,6vw,6rem); align-items: center; }
.marketing .product-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(1.5rem,3vw,3rem); }
.product-panel .panel-head { display: flex; justify-content: space-between; gap: 1rem; border-bottom: 1px solid var(--border); padding-bottom: 1rem; font-size: .82rem; color: var(--text-muted); }
.product-panel .panel-line { display: flex; align-items: center; justify-content: space-between; padding-block: 1.2rem; border-bottom: 1px solid var(--border); gap: 1.4rem; }
.product-panel .panel-line:last-child { border: 0; }
.product-panel .panel-line i { color: var(--success); }
.marketing .steps { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 2.5rem; counter-reset: steps; }
.marketing .step { padding-top: 1.5rem; border-top: 1px solid var(--border); counter-increment: steps; }
.marketing .step::before { content: '0' counter(steps); display: block; font-size: 1rem; color: var(--primary-hover); margin-bottom: 2rem; }
.marketing .proof-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 2rem; }
.proof-grid article { padding-block: 1.5rem; border-top: 1px solid var(--border); }
.proof-grid article > i { font-size: 1.3rem; color: var(--primary-hover); margin-bottom: 1.6rem; }
.marketing .final-cta { border-radius: 20px; background: var(--surface-2); padding: clamp(2rem,6vw,5rem); margin-block: 2rem 4rem; display: flex; justify-content: space-between; align-items: center; gap: 3rem; }
.final-cta h2 { max-width: 640px; margin: 0; }
.final-cta .btn { flex-shrink: 0; }
.marketing .page-intro { max-width: 950px; padding-bottom: 3rem; }
.marketing .page-intro > p { font-size: 1.2rem; max-width: 670px; }
.marketing .detail-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 2rem; }
.marketing .detail-grid article { border-top: 1px solid var(--border); padding-top: 2rem; }
.marketing .reading { max-width: 760px; margin-inline: auto; }
.marketing .reading p { margin-bottom: 1.5rem; }
.marketing .reading section { padding-block: 2rem; }
.marketing .level-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; }
.marketing .level-tile { padding: 1.5rem; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; display: flex; flex-direction: column; align-items: flex-start; }
.level-tile img { width: 105px; height: 105px; object-fit: contain; margin-bottom: 1rem; }
.marketing .pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.marketing .pricing-offer { border: 1px solid var(--border); border-radius: var(--radius); padding: 2.5rem; background: var(--surface); }
.marketing .pricing-offer:first-child { border-color: var(--primary); }
.pricing-offer .price { font-size: 3.5rem; letter-spacing: -.035em; margin-block: 1.5rem .5rem; color: var(--text); }
.marketing ul { padding-left: 1.3rem; color: var(--text-muted); }
.marketing li { margin-bottom: .7rem; }
body.public .public-footer { text-align: left; border-top: 1px solid var(--border); padding: 4rem 0 1.5rem; background: var(--surface); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3,1fr); gap: 3rem; }
.footer-grid h2 { font-size: .85rem; margin-bottom: 1rem; }
.footer-grid > div > a:not(.logo) { display: block; color: var(--text-muted); font-size: .88rem; padding-block: .3rem; }
.footer-brand p { max-width: 250px; margin-block: 1rem; }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 3rem; padding-top: 1.5rem; font-size: .75rem; border-top: 1px solid var(--border); color: var(--text-muted); }
/* Workspace layer: navigation and controls keep their role-specific behavior. */
body.auth .sidebar { background: var(--bg); padding-top: 1.8rem; border-color: var(--border); }
body.auth .sidebar .logo-wordmark { font-size: 1.45rem; }
body.auth .nav-link { border-radius: 8px; margin-bottom: .2rem; padding-block: .7rem; font-size: .85rem; }
body.auth .nav-link.active { background: var(--surface-2); color: var(--primary-hover); box-shadow: inset 3px 0 var(--primary); }
body.auth .sidebar .nav-section { font-size: .66rem; letter-spacing: .1em; padding-top: 1.3rem; }
body.auth .main-content { padding-top: 1rem; }
.workspace-bar { display: flex; align-items: center; gap: 1.5rem; border-bottom: 1px solid var(--border); padding-block: .9rem 1.2rem; margin-bottom: 2rem; color: var(--text-muted); font-size: .8rem; }
.workspace-bar > :first-child { color: var(--text); font-weight: 650; margin-right: auto; }
body.auth .main-content > .container > h1 { font-size: clamp(1.8rem,3vw,2.5rem); letter-spacing: -.03em; margin-bottom: 1.8rem; }
body.auth .card { border-radius: 12px; box-shadow: none; border-color: var(--border); }
body.auth table { border-collapse: collapse; }
body.auth th { color: var(--text-muted); font-size: .75rem; letter-spacing: .02em; font-weight: 650; }
body.auth td { font-size: .88rem; }
body.auth input:not([type='checkbox']):not([type='radio']), body.auth select, body.auth textarea { border-radius: 8px; background: var(--bg); }
body.auth .form-group label { font-size: .85rem; font-weight: 550; }
body.auth .tab-bar { gap: .5rem; }
body.auth .tab-btn { min-height: 44px; border-radius: 8px 8px 0 0; }
body.auth .stat-card { border-radius: 12px; box-shadow: none; }
@media(min-width:1025px) { body.public > .theme-switcher { right: .6rem; } }
@media(max-width:1100px) and (min-width:1025px) { body.public .public-header .nav-links { gap: .65rem; } body.public .public-header .nav-links > a:not(.btn) { font-size: .74rem; } }
@media(max-width:1024px) {
 body.public .public-header .container { display: block; }
 body.public .public-header .nav-links { align-items: stretch; }
 body.public .public-header .nav-links a, .audience-menu summary { padding-block: .6rem; }
 .audience-menu-links { position: static; width: 100%; box-shadow: none; margin-top: .5rem; }
 .marketing .hero-video { min-height: 600px; }
 .footer-grid { gap: 2rem; grid-template-columns: repeat(2,1fr); }
 .marketing .level-grid { grid-template-columns: repeat(2,1fr); }
}
@media(max-width:700px) {
 .marketing .hero-video { min-height: 640px; border-radius: 12px; align-items: flex-end; }
 .hero-video::before { background: linear-gradient(0deg,rgba(11,14,25,.97),rgba(11,14,25,.75) 70%,rgba(11,14,25,.3)); }
 .marketing .hero-content { padding: 2rem 1.5rem 6rem; }
 .marketing .hero-video h1 { font-size: 2.9rem; }
 .marketing .hero-video p { font-size: 1rem; }
 .marketing .split-section, .marketing .audience-grid, .marketing .steps, .marketing .proof-grid, .marketing .detail-grid, .marketing .pricing-grid { grid-template-columns: 1fr; }
 .marketing .audience-card { padding: 1.6rem; }
 .audience-card .audience-icon { margin-bottom: 1.5rem; }
 .marketing .trust-strip { gap: 1.3rem; }
 .trust-strip > p { width: 100%; max-width: none; }
 .trust-logo { width: 140px; height: 60px; }
 .marketing .final-cta { display: block; }
 .final-cta .btn { margin-top: 2rem; }
 .footer-grid { grid-template-columns: 1fr 1fr; font-size: .8rem; gap: 2rem 1rem; }
 .footer-brand { grid-column: 1 / -1; }
 .footer-bottom { flex-direction: column; }
 .workspace-bar > span { display: none; }
 body.auth .workspace-bar { margin-top: .5rem; }
}
@media(prefers-reduced-motion:reduce) { html { scroll-behavior: auto !important; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } .hero-video video { display: none; } }
/* Long-form pages share the same reading rhythm. */
.marketing .story-highlight { border-block: 1px solid var(--border); padding: 1rem 1.5rem; margin-block: 2rem; font-size: 1.2rem; color: var(--text); }
.marketing .problem-grid, .marketing .values-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 2rem; margin-top: 2.5rem; }
.marketing .problem-card, .marketing .value-card { border-top: 1px solid var(--border); padding-top: 1.5rem; }
.marketing .problem-card .icon, .marketing .value-icon { color: var(--primary-hover); font-size: 1.2rem; margin-bottom: 1rem; }
.marketing blockquote { font-family: 'Instrument Serif', Georgia, serif; font-size: clamp(1.8rem,3vw,2.7rem); line-height: 1.35; color: var(--text); margin-bottom: 2rem; }
body.public .container-main > .container > h1 { font-size: clamp(2rem,4vw,3.5rem); letter-spacing: -.035em; margin-block: 2rem; }
body.public .card { border-radius: 12px; box-shadow: none; }
@media(max-width:700px) { .marketing .problem-grid, .marketing .values-grid { grid-template-columns: 1fr; } }
@font-face { font-family: Manrope; src: url('../fonts/manrope/manrope-variable.ttf') format('truetype'); font-style: normal; font-weight: 200 800; font-display: swap; }
body { font-family: Manrope, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
::selection { background: var(--primary); color: #fff; }
input, textarea { caret-color: var(--primary-hover); }
a { text-underline-offset: .2em; }
table, .stat-card { font-variant-numeric: tabular-nums; }
html { scrollbar-color: var(--border) var(--bg); }
body.public .public-header-locale { display: none; }
@media(max-width:1200px) { body.public .public-header-locale { display: inline-flex; } .public-header .mobile-theme-switcher { display: inline-flex; } }
@media(max-width:1024px) {
 body.auth { display: block; }
 body.auth .sidebar { width: 100%; }
 body.auth .main-content, body.auth.sidebar-collapsed .main-content { margin-left: 0; width: 100%; }
 body.auth .main-content > .container { min-width: 0; }
 body.auth .sidebar .mobile-theme-switcher { display: inline-flex; }
 body.auth .tab-bar { overflow-x: auto; flex-wrap: nowrap; }
 body.auth .tab-btn { flex-shrink: 0; white-space: nowrap; }
}
:root { --link: #86d6ce; }
:root[data-theme='light'] { --link: #20847d; }
a { color: var(--link); }
.marketing .text-link, .audience-card .text-link, body.auth .nav-link.active, body.public .public-header .nav-links [aria-current='page'] { color: var(--link); }
.dashboard-metrics { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; }
.dashboard-metrics .card { text-align: left !important; padding: 1.5rem; }
.dashboard-charts { display: grid; grid-template-columns: 1fr 2fr; gap: 1.5rem; margin-block: 2rem; }
.dashboard-distribution { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); gap: 1.5rem; margin-top: 1rem; }
@media(max-width:1200px) { .dashboard-metrics { grid-template-columns: repeat(2,minmax(0,1fr)); } }
@media(max-width:700px) { .dashboard-charts { grid-template-columns: 1fr; } .dashboard-distribution { grid-template-columns: repeat(2,minmax(0,1fr)); } }
/* Action fills keep white labels readable in both themes. */
body .btn-primary { background: #20847d; }
body .btn-primary:hover { background: #196b65; }
.invitation-tabs-card .tab-btn.is-active { color: var(--link) !important; }
/* Bobbin-led composition: immersive opening, serif sections and quieter framing. */
.marketing h2, .marketing .page-intro h1 { font-family: 'Instrument Serif', Georgia, serif; font-weight: 400; letter-spacing: .025em; }
.marketing .editorial { font-style: normal; }
body.public .public-header { backdrop-filter: none; padding-block: 1.6rem; }
body.public .btn, .marketing .btn { border-radius: 999px; padding-inline: 1.5rem; }
body.public.landing-page .container-main { padding-top: 0; }
body.public.landing-page .container-main > .container { max-width: none; padding: 0; }
body.public.landing-page .public-header { background: linear-gradient(180deg,rgba(11,14,25,.65),rgba(11,14,25,.35)); border-color: transparent; padding-block: 1.6rem; transition: background .2s; }
body.public .public-header .container { max-width: none; padding-inline: 2rem; }
body.public.landing-page .public-header:not(.is-scrolled):not(.is-open) .logo,
body.public.landing-page .public-header:not(.is-scrolled):not(.is-open) .nav-links > a:not(.btn),
body.public.landing-page .public-header:not(.is-scrolled):not(.is-open) .audience-menu summary { color: #fff; }
body.public.landing-page .public-header .logo-wordmark span { color: #86d6ce; }
body.public.landing-page .public-header.is-scrolled, body.public.landing-page .public-header.is-open { background: var(--bg); border-color: var(--border); }
body.public .public-header .public-login { border: 1px solid #a4a8bc; border-radius: 999px; padding: .55rem 1rem; }
.marketing-home > section:not(.hero-video) { padding-inline: max(var(--page-gutter),calc((100% - 1180px) / 2)); }
.marketing-home .hero-video { min-height: min(950px,100svh); border-radius: 0; margin: 0; }
.marketing-home .hero-video::before { background: linear-gradient(90deg,rgba(11,14,25,.73),rgba(11,14,25,.48) 52%,rgba(11,14,25,.28)); }
.hero-layout { width: min(1180px,100%); margin-inline: auto; padding: 9rem var(--page-gutter) 5rem; display: grid; grid-template-columns: minmax(0,1.6fr) minmax(300px,1fr); gap: 4rem; align-items: center; }
.marketing-home .hero-content { padding: 0; max-width: none; }
.marketing-home .hero-video h1 { font-size: clamp(2.8rem,4.2vw,4rem); line-height: 1.08; font-weight: 500; letter-spacing: -.035em; }
.marketing-home .hero-video p { font-size: 1.25rem; }
.hero-credential { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 2rem; background: rgba(15,17,23,.64); backdrop-filter: blur(14px); border: 1px solid rgba(228,229,233,.3); border-radius: 40px; color: #fff; }
.marketing-home .hero-credential h2 { color: #fff; font-family: Manrope,sans-serif; font-size: 1.65rem; margin-block: .6rem; letter-spacing: -.025em; }
.marketing-home .hero-credential p { color: #e4e5e9; font-size: .9rem; }
.hero-credential img { width: 170px; height: 170px; object-fit: contain; margin-block: .8rem; }
.hero-credential .credential-caption { font-size: .85rem; }
.credential-link { color: #c7d2fe; font-size: .9rem; display: flex; gap: .8rem; align-items: center; margin-top: 1.4rem; }
.hero-credential:hover { border-color: #86d6ce; }
.marketing-home .trust-strip { justify-content: center; padding-block: 4rem; gap: 2rem 3rem; border: 0; }
.marketing-home .trust-strip > p { flex-basis: 100%; max-width: none; text-align: center; font-size: 1rem; }
.marketing-home .trust-strip > .text-link { flex-basis: 100%; justify-content: center; font-size: .85rem; }
.marketing-home .section-intro { text-align: center; margin-inline: auto; max-width: 860px; }
.marketing-home .section-intro p { margin-inline: auto; }
.marketing-home .method-section, .marketing-home .journey-section { background: var(--surface); }
.marketing .audience-card { background: transparent; border: 0; border-top: 1px solid var(--border); border-radius: 0; padding: 2rem 1rem 0 0; }
.marketing .audience-card:hover { transform: none; border-color: var(--primary); }
.marketing .audience-card h3 { font-size: 1.75rem; font-weight: 500; }
.audience-card .audience-icon { display: none; }
.marketing-home .split-section { grid-template-columns: 1fr 1.5fr; gap: 1.5rem; }
.marketing .final-cta { text-align: center; flex-direction: column; align-items: center; border-radius: 0; background: transparent; margin-bottom: 0; gap: 2rem; }
.marketing .final-cta h2 { max-width: 850px; }
.marketing-home .final-cta { background: var(--surface); margin: 0; }
@media(max-width:1200px) {
 body.public .public-header { padding-block: 1rem; }
 body.public.landing-page .public-header .burger-btn { border-color: #a4a8bc; color: #fff; background: #171a27; }
 body.public.landing-page .public-header .burger-btn span { background: #fff; }
 body.public.landing-page .public-header.is-open .burger-btn, body.public.landing-page .public-header.is-scrolled .burger-btn { background: var(--surface); }
 body.public.landing-page .public-header.is-open .burger-btn span, body.public.landing-page .public-header.is-scrolled .burger-btn span { background: var(--text); }
 .hero-layout { gap: 2rem; grid-template-columns: minmax(0,1.5fr) minmax(260px,1fr); }
}
@media(max-width:700px) {
 body.public .public-header .container { padding-inline: 1.25rem; }
 .marketing-home .hero-video { min-height: 100svh; align-items: center; }
 .marketing-home .hero-video::before { background: linear-gradient(0deg,rgba(11,14,25,.85),rgba(11,14,25,.62)); }
 .hero-layout { grid-template-columns: 1fr; padding: 8rem 1.5rem 6rem; gap: 2rem; }
 .marketing-home .hero-video h1 { font-size: 2.7rem; }
 .marketing-home .hero-video p { font-size: 1rem; }
 .hero-credential { border-radius: 24px; padding: 1rem; display: grid; grid-template-columns: 80px 1fr; gap: 0 1rem; text-align: left; }
 .hero-credential img { grid-column: 1; grid-row: 1 / 5; width: 80px; height: 80px; margin: 0; }
 .hero-credential .credential-caption, .hero-credential h2, .hero-credential p, .hero-credential .credential-link { grid-column: 2; }
 .hero-credential .credential-link { margin-top: .5rem; }
 .marketing-home .split-section { grid-template-columns: 1fr; }
 .marketing .final-cta { display: flex; }
 .final-cta .btn { margin-top: 0; }
}

/* A single editorial board for the three evaluated competencies. */
.competency-board { max-width: 960px; margin-inline: auto; background: var(--bg); border: 1px solid var(--border); border-radius: 24px; overflow: hidden; }
.competency-board-heading { display: flex; justify-content: space-between; gap: 1rem; padding: 1.5rem clamp(1.5rem,4vw,3rem); border-bottom: 1px solid var(--border); font-size: .82rem; color: var(--text-muted); }
.competency-list { list-style: none; padding: 0 clamp(1.5rem,4vw,3rem); margin: 0; }
.competency-list li { display: grid; grid-template-columns: 4rem 1fr; align-items: baseline; gap: 1.5rem; padding-block: 2rem; border-bottom: 1px solid var(--border); }
.competency-list li:last-child { border-bottom: 0; }
.competency-number { font-family: 'Instrument Serif', Georgia, serif; font-size: 2.6rem; line-height: 1; color: var(--link); }
.competency-list h3 { margin: 0 0 .6rem; font-size: clamp(1.15rem,2vw,1.45rem); }
.competency-list p { margin: 0; color: var(--text-muted); }
.competency-board-footer { padding: 1.4rem clamp(1.5rem,4vw,3rem); border-top: 1px solid var(--border); }
@media(max-width:700px) { .competency-list li { grid-template-columns: 2.5rem 1fr; gap: 1rem; padding-block: 1.5rem; } .competency-number { font-size: 2rem; } .competency-board-heading { flex-wrap: wrap; } }

.marketing .editorial, .marketing blockquote, .competency-number { letter-spacing: .025em; }

/* Senior standards: long-form reference inside the shared public shell. */
.referential-static { width: 100%; max-width: 1180px; min-width: 0; margin-inline: auto; padding-bottom: 2rem; overflow-x: clip; }
.referential-static > .ref-hero { padding: clamp(4rem,8vw,7rem) 0 3.5rem; border-bottom: 1px solid var(--border); }
.referential-static .ref-hero .container { max-width: 950px; margin: 0; padding: 0; }
.referential-static .ref-hero h1 { font-size: clamp(3.4rem,7vw,6rem); margin-bottom: 1.5rem; }
.referential-static .hero-subtitle { font-size: clamp(1.1rem,2vw,1.35rem); max-width: 720px; }
.referential-static .version { display: inline-flex; margin-top: 1.8rem; padding: .45rem .8rem; border: 1px solid var(--border); border-radius: 999px; color: var(--text); font-size: .78rem; font-weight: 700; letter-spacing: .06em; }
.referential-static .ref-intro { max-width: 800px; padding-block: clamp(3rem,6vw,5rem); }
.referential-static .ref-intro p { margin-bottom: 1.35rem; font-size: 1.08rem; line-height: 1.75; }
.referential-static .ref-intro strong { color: var(--text); }
.referential-static .ref-note { max-width: 800px; padding: 1.25rem 0; border-block: 1px solid var(--border); }
.referential-static .ref-note p { margin: 0; }
.referential-static > .container { max-width: none; padding-inline: 0; }
.referential-static .toc { position: sticky; top: 5.5rem; z-index: 20; display: flex; gap: .45rem; overflow-x: auto; padding: 1rem 0; margin: 2.5rem 0 4.5rem; background: var(--bg); border-bottom: 1px solid var(--border); scrollbar-width: thin; }
.referential-static .toc a { flex: 0 0 auto; padding: .55rem .8rem; border-radius: 999px; color: var(--text-muted); font-size: .78rem; font-weight: 650; }
.referential-static .toc a:hover { color: var(--text); background: var(--surface-2); }
.referential-static .ref-section { margin-bottom: clamp(4rem,8vw,7rem); scroll-margin-top: 9rem; }
.referential-static .ref-section > div[style*='grid-template-columns: 1fr 1fr 1fr'] { grid-template-columns: repeat(3,minmax(0,1fr)) !important; }
.referential-static .ref-section > h2 { max-width: 850px; padding-bottom: 1.1rem; border-bottom: 1px solid var(--border); }
.referential-static .axis-desc { margin-bottom: 2rem; font-size: 1.05rem; }
.referential-static .axis-philosophy { max-width: 820px; padding: 1.4rem 0; margin-bottom: 2rem; border-block: 1px solid var(--border); color: var(--text-muted); }
.referential-static .axis-philosophy strong { color: var(--text); }
.referential-static .axis-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; padding-bottom: 1.25rem; margin-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.referential-static .axis-header h2 { margin: 0; }
.referential-static .axis-pts { flex: 0 0 auto; color: var(--primary-hover); font-size: 1.2rem; font-weight: 750; font-variant-numeric: tabular-nums; }
.referential-static .criterion { min-width: 0; margin-bottom: 1rem; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); overflow: hidden; }
.referential-static .criterion-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.25rem; border-bottom: 1px solid var(--border); }
.referential-static .criterion-header h3 { margin: 0; font: 650 1rem/1.35 Manrope,sans-serif; letter-spacing: -.01em; }
.referential-static .criterion-header .pts { flex: 0 0 auto; color: var(--text-muted); font-size: .82rem; font-weight: 650; font-variant-numeric: tabular-nums; }
.referential-static .criterion-body { width: 100%; max-width: 100%; min-width: 0; padding: 1.25rem; overflow-x: auto; }
.referential-static .criterion-desc { margin-bottom: 1rem; }
.referential-static .scoring-grid { width: 100%; min-width: 620px; border-collapse: collapse; margin-bottom: 1rem; }
.referential-static .scoring-grid th, .referential-static .scoring-grid td { padding: .7rem .8rem; text-align: left; border-bottom: 1px solid var(--border); font-size: .86rem; vertical-align: top; }
.referential-static .scoring-grid th { color: var(--text); background: var(--surface-2); }
.referential-static .scoring-grid td:first-child { width: 5rem; color: var(--text); font-weight: 750; font-variant-numeric: tabular-nums; }
.referential-static .audit-tip, .referential-static .criterion-example { padding: 1rem 0 0; margin-top: 1rem; border-top: 1px solid var(--border); color: var(--text-muted); font-size: .88rem; }
.referential-static .audit-tip strong, .referential-static .criterion-example strong { color: var(--text); }
.referential-static .levels-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1rem; margin-top: 2rem; }
.referential-static .level-card { padding: 1.4rem; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); }
.referential-static .level-card h3 { font: 650 1rem/1.3 Manrope,sans-serif; }
.referential-static .level-card .score-range { margin-block: .5rem; font-size: 1.8rem; font-weight: 750; font-variant-numeric: tabular-nums; }
.referential-static .level-card p { font-size: .85rem; }
.referential-static .level-bronze .score-range { color: var(--bronze); }
.referential-static .level-silver .score-range { color: var(--silver); }
.referential-static .level-gold .score-range { color: var(--gold); }
.referential-static .points-bar { margin-bottom: 1rem; }
.referential-static .points-bar-label { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: .4rem; font-size: .88rem; }
.referential-static .bar { height: 8px; overflow: hidden; border-radius: 999px; background: var(--surface-2); }
.referential-static .bar-fill { height: 100%; border-radius: inherit; background: var(--primary); }
.referential-static .process-steps { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; }
.referential-static .process-step { padding: 1.5rem; border-top: 1px solid var(--border); }
.referential-static .process-step.full { grid-column: 1/-1; }
.referential-static .step-num { color: var(--primary-hover); font-size: .78rem; font-weight: 750; letter-spacing: .08em; }
.referential-static .process-step h3 { font: 650 1rem/1.35 Manrope,sans-serif; margin-top: .75rem; }
.referential-static .process-step ul { list-style: none; padding: 0; }
.referential-static .process-step li { margin-bottom: .35rem; color: var(--text-muted); font-size: .88rem; }
.referential-static .process-step li::before { content: '→ '; color: var(--primary-hover); }
.referential-static .faq-item { max-width: 850px; padding-block: 1.4rem; border-bottom: 1px solid var(--border); }
.referential-static .faq-item h3 { font: 650 1rem/1.4 Manrope,sans-serif; margin-bottom: .6rem; }
.referential-static .faq-item p { margin: 0; font-size: .92rem; }
.referential-static .final-cta p { margin-inline: auto; }
.referential-static .final-cta .actions { justify-content: center; margin-top: 0; }

@media(max-width:900px) {
  .referential-static .levels-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media(max-width:700px) {
  .referential-static .ref-hero h1 { font-size: 3rem; }
  .referential-static .toc { margin-bottom: 3rem; top: 4.75rem; }
  .referential-static .axis-header { align-items: flex-start; }
  .referential-static .levels-grid, .referential-static .process-steps { grid-template-columns: 1fr; }
  .referential-static .process-step.full { grid-column: auto; }
  .referential-static .criterion-header { align-items: flex-start; }
  .referential-static .ref-section > div[style*='grid-template-columns: 1fr 1fr 1fr'] { grid-template-columns: 1fr !important; text-align: left !important; }
}