.about-hero { padding: 105px 0 94px; }
.about-hero-layout { grid-template-columns: 1.2fr .55fr; align-items: center; }
.about-promise { display: grid; grid-template-columns: 46px 1fr; border-top: 1px solid rgba(255,255,255,.25); }
.about-promise span, .about-promise strong { padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.17); }
.about-promise span { color: var(--gold-500); font-size: 9px; font-weight: 850; }
.about-promise strong { color: var(--white); font-size: 15px; }
.about-local-nav { position: sticky; z-index: 15; top: 90px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(12px); }
.about-local-nav .shell { display: flex; gap: 31px; overflow-x: auto; }
.about-local-nav a { flex: 0 0 auto; padding: 18px 0 16px; border-bottom: 2px solid transparent; color: var(--muted); font-size: 10px; font-weight: 800; }
.about-local-nav a:hover { border-bottom-color: var(--gold-500); color: var(--navy-900); }
.about-intro { background: var(--white); }
.about-intro-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; align-items: start; }
.about-intro-grid h2, .about-section-heading h2 { margin: 12px 0 0; font-size: clamp(39px, 4.7vw, 61px); line-height: 1.06; letter-spacing: -.05em; }
.about-intro-copy p { margin: 0 0 18px; color: var(--muted); font-size: 13px; line-height: 1.8; }
.about-intro-copy .lead { color: var(--navy-900); font-size: 19px; font-weight: 650; line-height: 1.6; }
.about-value-grid { margin-top: 70px; display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: 25px; overflow: hidden; }
.about-value-grid article { min-height: 255px; padding: 27px; border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.about-value-grid article:last-child { border-right: 0; }
.about-value-grid span, .mission-grid span { color: var(--blue-700); font-size: 9px; font-weight: 900; letter-spacing: .1em; }
.about-value-grid h3 { margin: auto 0 10px; font-size: 22px; }
.about-value-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.65; }
.about-missions { background: var(--paper); }
.about-section-heading { display: grid; grid-template-columns: 1fr .7fr; gap: 75px; align-items: end; margin-bottom: 48px; }
.about-section-heading > p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.75; }
.mission-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 15px; }
.mission-grid article { grid-column: span 2; min-height: 300px; padding: 28px; border: 1px solid var(--line); border-radius: 23px; background: var(--white); display: flex; flex-direction: column; }
.mission-grid article:nth-child(4), .mission-grid article:nth-child(5) { grid-column: span 3; min-height: 250px; }
.mission-grid h3 { margin: auto 0 13px; font-size: 22px; line-height: 1.25; }
.mission-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.about-axes { background: var(--navy-950); color: var(--white); }
.light-heading h2 { color: var(--white); }
.light-heading > p { color: rgba(255,255,255,.62); }
.axis-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.axis-grid article { min-height: 285px; padding: 34px; border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); display: flex; flex-direction: column; }
.axis-grid span { color: var(--gold-500); font-size: 9px; font-weight: 900; letter-spacing: .13em; }
.axis-grid h3 { margin: auto 0 14px; color: var(--white); font-size: 28px; }
.axis-grid p { max-width: 470px; margin: 0; color: rgba(255,255,255,.65); font-size: 12px; line-height: 1.7; }
.about-method { background: var(--white); }
.method-flow { display: grid; grid-template-columns: repeat(4, 1fr); }
.method-flow article { position: relative; min-height: 255px; padding: 27px 30px 27px 0; border-top: 1px solid var(--line); }
.method-flow article:not(:last-child)::after { content: "→"; position: absolute; right: 25px; top: 24px; color: var(--gold-500); font-size: 20px; }
.method-flow span { display: grid; width: 37px; height: 37px; place-items: center; border-radius: 50%; background: var(--navy-900); color: var(--white); font-size: 10px; font-weight: 850; }
.method-flow h3 { margin: 78px 0 11px; font-size: 21px; }
.method-flow p { margin: 0; max-width: 235px; color: var(--muted); font-size: 11px; line-height: 1.65; }
.about-offer { background: var(--paper); }
.about-offer-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.about-offer-card { min-height: 660px; padding: 48px; border: 1px solid var(--line); border-radius: 27px; display: flex; flex-direction: column; }
.about-offer-card h2 { margin: 14px 0 35px; font-size: clamp(34px, 4vw, 49px); line-height: 1.08; letter-spacing: -.045em; }
.about-offer-card ul { margin: 0; padding: 0; list-style: none; }
.about-offer-card li { padding: 18px 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 6px; }
.about-offer-card li strong { font-size: 13px; }
.about-offer-card li span { color: var(--muted); font-size: 10px; line-height: 1.55; }
.about-offer-card > a { margin-top: auto; align-self: flex-start; color: var(--blue-700); font-size: 11px; font-weight: 850; }
.publications-offer { border-color: transparent; background: linear-gradient(145deg, #073c5e, #041a2b); color: var(--white); }
.publications-offer h2, .publications-offer li strong { color: var(--white); }
.publications-offer li { border-color: rgba(255,255,255,.17); }
.publications-offer li span { color: rgba(255,255,255,.62); }
.publications-offer > a { color: var(--gold-500); }
.tools-offer { background: var(--white); }
.about-governance { background: var(--white); }
.governance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.governance-grid article { min-height: 285px; padding: 28px; border: 1px solid var(--line); border-radius: 22px; display: flex; flex-direction: column; }
.governance-grid span { color: var(--blue-700); font-size: 8px; font-weight: 900; letter-spacing: .13em; }
.governance-grid h3 { margin: auto 0 12px; font-size: 24px; }
.governance-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }
.partners-panel { margin-top: 70px; padding: 45px; border-radius: 27px; background: var(--paper); display: grid; grid-template-columns: .8fr 1.2fr; gap: 65px; align-items: start; }
.partners-panel h3 { margin: 12px 0 0; font-size: 30px; line-height: 1.2; }
.partner-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.partner-tags span { padding: 10px 13px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); color: var(--muted); font-size: 9px; font-weight: 750; }
.about-roadmap { background: var(--paper); }
.roadmap-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.roadmap-list li { min-height: 145px; padding: 23px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 90px 1fr; align-items: center; }
.roadmap-list > li > span { color: var(--gold-500); font-size: 19px; font-weight: 900; }
.roadmap-list h3 { margin: 0 0 7px; font-size: 25px; }
.roadmap-list p { margin: 0; color: var(--muted); font-size: 11px; }
.about-references { padding: 50px 0; background: var(--white); }
.about-references-grid { display: flex; justify-content: space-between; align-items: center; gap: 45px; }
.about-references-grid p:last-child { max-width: 800px; margin: 8px 0 0; color: var(--muted); font-size: 10px; line-height: 1.6; }

@media (max-width: 1050px) {
    .about-hero-layout, .about-intro-grid, .about-section-heading, .partners-panel { grid-template-columns: 1fr; gap: 42px; }
    .about-value-grid, .method-flow { grid-template-columns: repeat(2, 1fr); }
    .about-value-grid article:nth-child(2) { border-right: 0; }
    .about-value-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
    .mission-grid { grid-template-columns: repeat(2, 1fr); }
    .mission-grid article, .mission-grid article:nth-child(4), .mission-grid article:nth-child(5) { grid-column: auto; }
    .mission-grid article:last-child { grid-column: 1 / -1; min-height: 230px; }
    .about-offer-card { padding: 38px; }
}

@media (max-width: 760px) {
    .about-local-nav { top: 0; }
    .about-local-nav .shell { gap: 22px; }
    .about-value-grid, .mission-grid, .axis-grid, .method-flow, .about-offer-grid, .governance-grid { grid-template-columns: 1fr; }
    .about-value-grid article { min-height: 210px; border-right: 0; border-bottom: 1px solid var(--line); }
    .about-value-grid article:last-child { border-bottom: 0; }
    .mission-grid article:last-child { grid-column: auto; }
    .method-flow article { min-height: 210px; }
    .method-flow article:not(:last-child)::after { content: "↓"; }
    .about-offer-card { min-height: 0; padding: 31px 25px; }
    .about-offer-card > a { margin-top: 35px; }
    .partners-panel { padding: 30px 24px; }
    .roadmap-list li { grid-template-columns: 55px 1fr; }
    .about-references-grid { align-items: flex-start; flex-direction: column; }
}