/* Knowledge domain collection — complements the core editorial theme. */
.knowledge-ribbon{position:relative;overflow:hidden;padding:72px 0 28px;background:#17362f;color:#fff8e9}
.knowledge-ribbon:before{content:"";position:absolute;inset:-30% -5% auto 40%;height:360px;background:radial-gradient(circle,rgba(238,164,72,.18),transparent 68%);pointer-events:none}
.ribbon-heading{position:relative;display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:30px}
.ribbon-heading h2{max-width:700px;margin:7px 0 0;color:#fff8e9;font-size:clamp(2rem,4vw,4rem);line-height:.96}
.ribbon-heading .eyebrow{color:#f2ae5f}.ribbon-heading .text-link{color:#fff8e9;white-space:nowrap}
.marquee-window{overflow:hidden;padding:6px 0 18px;mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
.marquee-track{display:flex;width:max-content;animation:domain-marquee 115s linear infinite;will-change:transform}
.marquee-group{display:flex;gap:16px;padding-right:16px}
.marquee-card{position:relative;display:block;flex:0 0 210px;width:210px;height:302px;overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:100px 100px 14px 14px;background:#244a40;color:#fff8e9;box-shadow:0 16px 30px rgba(2,18,14,.2);isolation:isolate}
.marquee-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 38%,rgba(8,29,24,.92) 100%);z-index:1}
.marquee-card img{width:100%;height:100%;object-fit:cover;transition:transform .65s cubic-bezier(.2,.7,.2,1)}
.marquee-card span{position:absolute;z-index:2;left:20px;right:20px;bottom:21px;display:grid;gap:5px}
.marquee-card small{color:#f2ae5f;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase}
.marquee-card strong{font-family:Georgia,serif;font-size:1.08rem;line-height:1.12}
.marquee-card:hover img,.marquee-card:focus-visible img{transform:scale(1.07)}
.marquee-card:focus-visible{outline:3px solid #f2ae5f;outline-offset:4px}
.marquee-window:hover .marquee-track,.marquee-window:focus-within .marquee-track{animation-play-state:paused}
.ribbon-hint{text-align:center;margin:5px 0 0;color:rgba(255,248,233,.62);font-size:.76rem;letter-spacing:.12em;text-transform:uppercase}
@keyframes domain-marquee{to{transform:translateX(-50%)}}

.domain-preview{padding-top:92px;padding-bottom:108px}
.section-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,520px);gap:64px;align-items:end;margin-bottom:44px}
.section-heading h2{margin:5px 0 0;font-size:clamp(2.2rem,4vw,4rem)}
.section-heading>p{margin:0;color:#58645e;line-height:1.75}
.domain-preview-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.mini-domain-card{overflow:hidden;border:1px solid #dddbc9;border-radius:18px;background:#fffdf5;box-shadow:0 12px 35px rgba(24,54,47,.07)}
.mini-domain-card>a{position:relative;display:block;height:250px;overflow:hidden;background:#d8dfd5}
.mini-domain-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.mini-domain-card>a:hover img{transform:scale(1.05)}
.mini-domain-card>a>span{position:absolute;right:15px;bottom:13px;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#e86f51;color:white;font-family:Georgia,serif}
.mini-domain-card>div{padding:25px 25px 28px}.mini-domain-card h3{margin:7px 0 11px;font-size:1.45rem}.mini-domain-card h3 a{color:#17362f}
.mini-domain-card>div>p:last-child{margin:0;color:#626d67;line-height:1.65}
.all-domains-link{display:table;margin:42px auto 0}

.domains-hero{position:relative;padding-top:100px;padding-bottom:82px;padding-right:min(34vw,390px)}
.domains-hero h1{max-width:830px;margin:9px 0 22px;font-size:clamp(3.2rem,7vw,7.2rem);line-height:.89}
.domains-hero>p:not(.eyebrow){max-width:760px;color:#53605a;font-size:1.12rem;line-height:1.8}
.domain-count{position:absolute;right:clamp(22px,6vw,88px);top:50%;display:flex;align-items:center;gap:16px;transform:translateY(-35%);color:#17362f}
.domain-count strong{font:italic 6.5rem/.8 Georgia,serif;color:#e86f51}.domain-count span{font-size:.76rem;line-height:1.45;letter-spacing:.11em;text-transform:uppercase}
.domain-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;padding-bottom:110px}
.domain-card{display:flex;min-width:0;flex-direction:column;overflow:hidden;border:1px solid #dddbc9;border-radius:18px;background:#fffdf5;box-shadow:0 15px 38px rgba(24,54,47,.08);transition:transform .3s ease,box-shadow .3s ease}
.domain-card:hover{transform:translateY(-6px);box-shadow:0 22px 48px rgba(24,54,47,.14)}
.domain-image{position:relative;display:block;height:345px;overflow:hidden;background:#d8dfd5}
.domain-image:after{content:"";position:absolute;inset:auto 0 0;height:35%;background:linear-gradient(transparent,rgba(16,41,35,.3))}
.domain-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}.domain-card:hover .domain-image img{transform:scale(1.055)}
.domain-number{position:absolute;z-index:1;left:20px;bottom:18px;display:grid;place-items:center;width:48px;height:48px;border-radius:50%;background:#fff8e9;color:#17362f;font:italic 1.05rem Georgia,serif}
.domain-card-body{display:flex;flex:1;flex-direction:column;padding:29px}.domain-card-body h2{margin:7px 0 12px;font-size:1.72rem;line-height:1.08}.domain-card-body h2 a{color:#17362f}
.domain-card-body>p:not(.eyebrow){margin:0 0 19px;color:#5c6862;line-height:1.68}
.domain-tags{display:flex;flex-wrap:wrap;gap:7px;margin:4px 0 23px}.domain-tags span{padding:6px 10px;border:1px solid #d7d9ca;border-radius:999px;color:#52625b;background:#f7f2e7;font-size:.72rem}
.domain-link{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:18px;border-top:1px solid #e3e0d2;color:#b94f39;font-weight:700}.domain-link span{font-size:1.3rem}

.domain-detail{overflow:hidden}.domain-detail-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.65fr);gap:8vw;align-items:center;padding-top:78px;padding-bottom:92px}
.domain-detail-hero h1{margin:10px 0 22px;font-size:clamp(3.5rem,7vw,7rem);line-height:.88}.domain-detail-hero>div>p:not(.eyebrow){max-width:720px;color:#52605a;font-size:1.16rem;line-height:1.8}
.back-link{display:inline-block;margin-bottom:44px;color:#b94f39;font-weight:700}
.domain-detail-hero figure{position:relative;margin:0}.domain-detail-hero figure:before{content:"";position:absolute;inset:22px -22px -22px 22px;border-radius:180px 180px 18px 18px;background:#e9a64d;z-index:-1}
.domain-detail-hero figure img{display:block;width:100%;max-height:650px;object-fit:cover;border-radius:180px 180px 18px 18px;box-shadow:0 24px 58px rgba(22,52,45,.16)}
.domain-detail-hero figcaption{margin-top:35px;color:#768078;font-size:.74rem;text-align:center}
.domain-reading{display:grid;grid-template-columns:280px minmax(0,760px);gap:9vw;justify-content:center;padding-top:86px;padding-bottom:110px;border-top:1px solid #dcd9ca}
.domain-reading aside{align-self:start;display:grid;gap:10px;padding:23px;border-left:4px solid #e86f51;background:#f1ecde}.domain-reading aside span{color:#b94f39;font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.domain-reading aside strong{font:1.15rem/1.45 Georgia,serif}.domain-reading aside small{color:#68736d;line-height:1.5}
.domain-reading .lead{margin-top:0;color:#33473f;font:1.3rem/1.75 Georgia,serif}.domain-reading h2{margin-top:38px;font-size:2.2rem}.domain-reading li{margin:12px 0;color:#4f5e57;line-height:1.65}
.source-note{margin-top:42px;padding:24px 26px;border:1px solid #d9d7c8;border-radius:12px;background:#fffdf6}.source-note p:last-child{margin-bottom:0;color:#5b6661;line-height:1.65}.source-note code{padding:2px 5px;border-radius:4px;background:#eee7d7;color:#17362f}

@media(max-width:1000px){.domain-preview-grid,.domain-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.domain-count{position:static;transform:none;margin-top:36px}.domains-hero{padding-right:clamp(20px,5vw,70px)}}
@media(max-width:850px){.ribbon-heading,.section-heading,.domain-detail-hero,.domain-reading{grid-template-columns:1fr}.ribbon-heading{align-items:start}.section-heading{gap:20px}.domain-detail-hero{gap:62px}.domain-detail-hero figure{max-width:500px}.domain-reading{gap:35px}.domain-reading aside{max-width:440px}}
@media(max-width:600px){.knowledge-ribbon{padding-top:55px}.marquee-card{flex-basis:178px;width:178px;height:258px}.domain-preview-grid,.domain-card-grid{grid-template-columns:1fr}.domains-hero{padding-top:72px}.domains-hero h1{font-size:3.25rem}.domain-count strong{font-size:5rem}.domain-image{height:330px}.domain-detail-hero h1{font-size:3.5rem}.domain-detail-hero figure:before{inset:14px -12px -12px 14px}}
@media(prefers-reduced-motion:reduce){.marquee-window{overflow-x:auto;mask-image:none;-webkit-mask-image:none}.marquee-track{animation:none}.marquee-group[aria-hidden="true"]{display:none}.marquee-card img,.domain-image img,.mini-domain-card img{transition:none}}

/* About portrait */
.portrait{margin:0;overflow:hidden;box-shadow:0 24px 60px rgba(23,54,47,.16)}
.portrait img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 18%}