:root{--ink:#20170f;--muted:#6f6357;--sky:#a9dcf3;--sky-light:#edf8fc;--blue:#0a4771;--blue-dark:#07324f;--gold:#e6a323;--cream:#fffaf0;--paper:#fffdf8;--line:#e6dccb}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:var(--paper);margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}.site-header{z-index:10;justify-content:space-between;align-items:center;gap:28px;width:min(1180px,100% - 48px);height:92px;margin:0 auto;display:flex;position:relative}.brand{align-items:center;gap:12px;display:flex}.brand img{object-fit:cover;border:2px solid var(--gold);border-radius:50%;width:54px;height:54px;box-shadow:0 3px 12px #12334b20}.brand span,.footer-brand span:last-child{flex-direction:column;display:flex}.brand strong{font-family:Georgia,serif;font-size:23px;line-height:1}.brand small{color:var(--blue);letter-spacing:.14em;text-transform:uppercase;margin-top:5px;font-size:11px;font-weight:700}nav{align-items:center;gap:34px;font-size:14px;font-weight:700;display:flex}nav a{border-bottom:2px solid #0000;padding:10px 0}nav a:hover,nav a:focus-visible{color:var(--blue);border-color:var(--gold)}.header-cta{color:#fff;background:var(--blue);border-radius:4px;align-items:center;gap:9px;padding:12px 17px;font-size:13px;font-weight:700;display:inline-flex}.header-cta:hover{background:var(--blue-dark)}.hero{background:linear-gradient(90deg,var(--cream) 0%,var(--cream) 65%,transparent 65%),linear-gradient(135deg,#d8f1fb,#8dcbe8);grid-template-columns:65% 35%;align-items:center;min-height:690px;display:grid;position:relative;overflow:hidden}.hero:before{content:"";opacity:.27;background-image:radial-gradient(#a98a4e .7px,#0000 .7px);background-size:7px 7px;position:absolute;inset:0 35% 0 0}.hero-copy{z-index:2;min-width:0;margin-left:max(24px,50vw - 590px);margin-right:40px;padding:65px 0 80px;position:relative}.hero-copy h1,.hero-copy .intro{max-width:none}.eyebrow{color:var(--blue);text-transform:uppercase;letter-spacing:.17em;align-items:center;gap:10px;margin:0 0 18px;font-size:11px;font-weight:800;display:flex}.eyebrow span{background:var(--gold);width:29px;height:2px;display:inline-block}h1,h2,h3,blockquote{font-family:Georgia,Times New Roman,serif}h1{letter-spacing:-.045em;max-width:600px;margin:0 0 25px;font-size:clamp(53px,5.4vw,78px);line-height:.98}.intro{max-width:660px;color:var(--muted);margin:0;font-size:17px;line-height:1.8}.hero-actions{align-items:center;gap:26px;margin-top:35px;display:flex}.primary-button{color:#fff;background:var(--blue);border-radius:4px;align-items:center;gap:11px;padding:16px 21px;font-size:14px;font-weight:800;transition:all .2s;display:inline-flex;box-shadow:0 8px 20px #0a477126}.primary-button:hover{background:var(--blue-dark);transform:translateY(-1px)}.text-link{color:var(--blue);align-items:center;gap:9px;font-size:14px;font-weight:800;display:inline-flex}.hero-note{border-top:1px solid var(--line);width:fit-content;color:var(--muted);align-items:center;gap:12px;margin-top:42px;padding-top:23px;font-family:Georgia,serif;font-size:14px;font-style:italic;display:flex}.hero-note svg{color:var(--gold)}.hero-note strong{color:var(--ink)}.hero-visual{place-items:center;height:100%;min-height:690px;display:grid;position:relative}.sunburst{aspect-ratio:1;opacity:.18;background:repeating-conic-gradient(#fff 0deg 2deg,#0000 2deg 12deg);border-radius:50%;width:780px;position:absolute}.seal-ring{aspect-ratio:1;z-index:1;background:#fff7;border:1px solid #fff9;border-radius:50%;width:min(570px,30vw);padding:10px;position:relative;box-shadow:0 30px 80px #0633512b}.seal-ring img{object-fit:cover;border-radius:50%;width:100%;height:100%;display:block}.story-section{max-width:1180px;margin:0 auto;padding:112px 0 125px}.section-heading{justify-content:space-between;align-items:end;gap:40px;margin-bottom:42px;display:flex}.section-heading h2,.journey h2,.about h2{letter-spacing:-.035em;margin:0;font-size:clamp(39px,4vw,54px);line-height:1}.section-heading>p{color:var(--muted);max-width:410px;margin:0 0 4px;font-size:15px;line-height:1.7}.story-grid{grid-template-columns:repeat(3,1fr);gap:25px;display:grid}.story-card{border:1px solid var(--line);background:#fff;transition:transform .2s,box-shadow .2s}.story-card:hover{transform:translateY(-5px);box-shadow:0 18px 45px #53391312}.story-art{isolation:isolate;place-items:center;height:220px;display:grid;position:relative;overflow:hidden}.story-art:before,.story-art:after{content:"";border:1px solid #fff5;border-radius:50%;position:absolute}.story-art:before{width:270px;height:270px}.story-art:after{width:170px;height:170px}.story-art.terracotta{background:linear-gradient(135deg,#b65f3b,#6e2f24)}.story-art.blue{background:linear-gradient(135deg,#317ca0,#123c5b)}.story-art.gold{background:linear-gradient(135deg,#d4a034,#805b15)}.story-number{color:#fff9;font:12px Georgia,serif;position:absolute;top:16px;left:18px}.story-mark{color:#fff;letter-spacing:-.05em;z-index:1;text-shadow:0 4px 20px #0003;font:700 51px Georgia,serif;position:relative}.story-era{color:#fff;text-transform:uppercase;letter-spacing:.16em;font-size:10px;font-weight:800;position:absolute;bottom:17px}.story-body{padding:23px 23px 25px}.story-meta{color:#897c6e;justify-content:space-between;gap:8px;font-size:11px;display:flex}.story-meta span{align-items:center;gap:5px;display:flex}.story-body h3{margin:18px 0 12px;font-size:25px;line-height:1.18}.story-body p{color:var(--muted);margin:0;font-size:14px;line-height:1.65}.story-body a{color:var(--blue);align-items:center;gap:8px;margin-top:20px;font-size:13px;font-weight:800;display:inline-flex}.journey{background:var(--blue-dark);color:#fff;grid-template-columns:.85fr 1.15fr;align-items:center;gap:90px;padding:95px max(24px,50vw - 590px);display:grid}.eyebrow.light{color:#a7daf0}.journey-intro>p:last-child{color:#c9dae3;max-width:480px;font-size:15px;line-height:1.75}.timeline{grid-template-columns:repeat(4,1fr);display:grid;position:relative}.timeline:before{content:"";background:#ffffff45;height:1px;position:absolute;top:17px;left:4px;right:4px}.timeline a{border-radius:5px;min-height:128px;padding-top:52px;transition:background .2s,transform .2s;position:relative}.timeline a:hover,.timeline a:focus-visible{background:#ffffff0d;outline:none;transform:translateY(-3px)}.timeline a>span{background:var(--gold);width:35px;height:35px;color:var(--blue-dark);border:5px solid var(--blue-dark);outline:1px solid var(--gold);border-radius:50%;place-items:center;font-size:10px;font-weight:900;transition:background .2s,color .2s;display:grid;position:absolute;top:0}.timeline a:hover>span,.timeline a:focus-visible>span{color:var(--blue);background:#fff}.timeline small,.timeline strong,.timeline em{display:block}.timeline small{color:#9cc5da;text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px;font-size:9px}.timeline strong{font:18px Georgia,serif}.timeline em{color:var(--gold);opacity:0;margin-top:12px;font-size:10px;font-style:normal;font-weight:800;transition:all .2s;transform:translateY(4px)}.timeline a:hover em,.timeline a:focus-visible em{opacity:1;transform:none}.period-page{background:var(--paper);min-height:100vh}.period-header{border-bottom:1px solid var(--line);background:#fff}.period-header .site-header{height:82px}.period-back{color:var(--blue);align-items:center;gap:8px;font-size:13px;font-weight:800;display:inline-flex}.period-hero{background:linear-gradient(135deg,var(--blue-dark),#0b5b88);color:#fff;padding:90px max(24px,50vw - 490px) 78px;position:relative;overflow:hidden}.period-hero:after{content:"";border:1px solid #ffffff24;border-radius:50%;width:430px;height:430px;position:absolute;top:-170px;right:-100px;box-shadow:0 0 0 60px #ffffff08,0 0 0 120px #ffffff06}.period-hero .eyebrow{color:#bde7f8}.period-hero h1{z-index:1;margin-bottom:20px;font-size:clamp(52px,7vw,82px);position:relative}.period-hero>p:last-child{color:#d4e7f0;z-index:1;max-width:650px;margin:0;font-size:17px;line-height:1.75;position:relative}.period-content{max-width:980px;margin:0 auto;padding:75px 0 110px}.period-content-heading{justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px;display:flex}.period-content-heading h2{margin:0;font-size:37px}.period-count{color:var(--muted);font-size:13px}.period-story{border:1px solid var(--line);background:#fff;grid-template-columns:185px 1fr auto;align-items:center;gap:28px;padding:25px;display:grid}.period-story-mark{color:#fff;background:linear-gradient(135deg,#b65f3b,#6e2f24);place-items:center;height:145px;font:700 36px Georgia,serif;display:grid;position:relative;overflow:hidden}.period-story-mark.blue{background:linear-gradient(135deg,#317ca0,#123c5b)}.period-story-mark.gold{background:linear-gradient(135deg,#d4a034,#805b15)}.period-story-mark:after{content:"";border:1px solid #fff5;border-radius:50%;width:110px;height:110px;position:absolute}.period-story-copy small{color:var(--blue);text-transform:uppercase;letter-spacing:.12em;font-size:9px;font-weight:800}.period-story-copy h3{margin:9px 0 10px;font-size:28px}.period-story-copy p{color:var(--muted);margin:0;font-size:14px;line-height:1.65}.period-story-link{border:1px solid var(--line);width:44px;height:44px;color:var(--blue);border-radius:50%;place-items:center;display:grid}.period-story-link:hover{color:#fff;background:var(--blue);border-color:var(--blue)}.empty-period{text-align:center;background:#fffaf1;border:1px dashed #cbbdaa;padding:65px 30px}.empty-period-icon{background:var(--sky-light);width:64px;height:64px;color:var(--blue);border-radius:50%;place-items:center;margin:0 auto 20px;display:grid}.empty-period h3{margin:0 0 10px;font-size:27px}.empty-period p{color:var(--muted);max-width:520px;margin:0 auto;line-height:1.7}.period-footer{max-width:980px}.detail-page{background:var(--paper);min-height:100vh}.detail-hero{color:#fff;background:linear-gradient(135deg,#a34f32,#5f261e);grid-template-columns:1fr 280px;align-items:center;gap:70px;min-height:470px;padding:72px max(24px,50vw - 540px);display:grid;position:relative;overflow:hidden}.detail-hero.blue{background:linear-gradient(135deg,#246d91,#082f4b)}.detail-hero.gold{background:linear-gradient(135deg,#bf8926,#69490f)}.detail-hero:before{content:"";border:1px solid #fff2;border-radius:50%;width:580px;height:580px;position:absolute;top:-160px;right:-130px;box-shadow:0 0 0 70px #ffffff08,0 0 0 140px #ffffff05}.detail-hero-copy{z-index:1;position:relative}.detail-breadcrumb{color:#ffffffa8;align-items:center;gap:9px;margin-bottom:48px;font-size:11px;display:flex}.detail-breadcrumb a:hover{color:#fff}.detail-breadcrumb strong{color:#fff;font-weight:700}.detail-hero h1{max-width:760px;margin:0 0 28px;font-size:clamp(51px,6.4vw,82px)}.detail-meta{color:#fffcc;align-items:center;gap:24px;font-size:12px;display:flex}.detail-meta span{align-items:center;gap:7px;display:flex}.detail-mark{outline-offset:13px;z-index:1;background:#ffffff0c;border:1px solid #ffffff62;border-radius:50%;outline:1px solid #ffffff28;flex-direction:column;justify-content:center;align-items:center;width:250px;height:250px;display:flex;position:relative}.detail-mark span{text-shadow:0 5px 18px #0003;font:700 52px Georgia,serif}.detail-mark small{letter-spacing:.16em;text-transform:uppercase;color:#ffffffb8;margin-top:14px;font-size:9px;font-weight:800}.article-layout{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:90px;max-width:1080px;margin:0 auto;padding:85px 0 110px;display:grid}.article-lead{color:var(--blue);border-bottom:1px solid var(--line);margin:0 0 48px;padding-bottom:35px;font:italic 23px/1.65 Georgia,serif}.article-section{margin-bottom:50px;padding-left:52px;position:relative}.article-section-number{color:var(--gold);font:700 12px Georgia,serif;position:absolute;top:7px;left:0}.article-section h2{margin:0 0 20px;font-size:34px;line-height:1.2}.article-section p{color:#554b42;margin:0 0 18px;font-size:16px;line-height:1.85}.article-image{background:#eee1cc;grid-template-columns:minmax(0,1fr) 190px;margin:12px 0 58px 52px;display:grid;overflow:hidden}.article-image img{object-fit:cover;object-position:center top;width:100%;height:560px;display:block}.article-image figcaption{flex-direction:column;justify-content:flex-end;padding:27px 22px;display:flex}.article-image figcaption>span,.article-video figcaption>span{color:#95660d;letter-spacing:.14em;text-transform:uppercase;font-size:9px;font-weight:900}.article-image figcaption p{color:#463b2e;margin:10px 0 18px;font:17px/1.45 Georgia,serif}.article-image figcaption a{color:var(--blue);font-size:10px;font-weight:800;line-height:1.5}.article-video{border:1px solid var(--line);background:#fff;margin:10px 0 58px 52px}.video-frame{aspect-ratio:16/9;background:var(--blue-dark);position:relative}.video-frame iframe{border:0;width:100%;height:100%;position:absolute;inset:0}.article-video figcaption{padding:20px 23px 22px}.article-video figcaption strong{margin:7px 0 5px;font:20px/1.3 Georgia,serif;display:block}.article-video figcaption p{color:var(--muted);margin:0;font-size:12px;line-height:1.55}.ambi-quote{background:var(--sky-light);border-left:4px solid var(--gold);margin:65px 0 0 52px;padding:30px 36px;position:relative}.ambi-quote>span{color:#76b6d4;opacity:.35;font:70px Georgia,serif;position:absolute;top:3px;left:18px}.ambi-quote p{color:var(--blue);margin:0 0 9px;font:italic 22px/1.55 Georgia,serif;position:relative}.ambi-quote cite{color:var(--muted);text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-style:normal;font-weight:800}.article-aside{flex-direction:column;gap:18px;display:flex;position:sticky;top:28px}.facts-card,.useful-links{border:1px solid var(--line);background:#fff;padding:29px}.useful-links h2{margin:0 0 18px;font-size:25px}.useful-links ul{margin:0;padding:0;list-style:none}.useful-links li{border-top:1px solid var(--line)}.useful-links a{color:var(--blue);overflow-wrap:anywhere;text-underline-offset:3px;padding:13px 0;font-size:14px;line-height:1.6;text-decoration:underline;display:block}.useful-links a:hover{color:var(--blue-dark)}.useful-links a:focus-visible{outline:2px solid var(--blue);outline-offset:3px}.facts-icon{width:44px;height:44px;color:var(--blue);background:var(--sky-light);border-radius:50%;place-items:center;margin-bottom:23px;display:grid}.facts-card h2{margin:0 0 22px;font-size:25px}.facts-card ul{margin:0;padding:0;list-style:none}.facts-card li{color:var(--muted);border-top:1px solid var(--line);padding:13px 0 13px 21px;font-size:13px;line-height:1.6;position:relative}.facts-card li:before{content:"✦";color:var(--gold);position:absolute;left:0}.period-mini-card{color:#fff;background:var(--blue);align-items:center;gap:13px;padding:19px;display:flex}.period-mini-card:hover{background:var(--blue-dark)}.period-mini-card span{flex-direction:column;display:flex}.period-mini-card small{color:#a9d6ea;text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px;font-size:9px}.period-mini-card strong{font:14px/1.35 Georgia,serif}.detail-bottom{border-top:1px solid var(--line);max-width:1080px;margin:0 auto;padding:28px 0 52px}.about{grid-template-columns:320px 1fr;align-items:center;gap:80px;max-width:980px;margin:0 auto;padding:120px 0;display:grid}.about-image{background:var(--sky-light);border-radius:50% 50% 5%;padding:18px;position:relative}.about-image:after{content:"⚜";color:#fff;background:var(--gold);border:5px solid var(--paper);border-radius:50%;place-items:center;width:54px;height:54px;font-size:25px;display:grid;position:absolute;bottom:18px;right:-18px}.about-image img{border-radius:50%;width:100%;display:block}.about-copy>p:not(.eyebrow){color:var(--muted);margin:25px 0;font-size:16px;line-height:1.8}.about blockquote{border-left:3px solid var(--gold);color:var(--blue);margin:0;padding:4px 0 4px 18px;font-size:21px;font-style:italic}footer{border-top:1px solid var(--line);max-width:1180px;color:var(--muted);justify-content:space-between;align-items:center;margin:0 auto;padding:32px 0 38px;font-size:12px;display:flex}.footer-brand{align-items:center;gap:12px;display:flex}.fleur{color:var(--gold);font-size:30px}.footer-brand strong{color:var(--ink);font:18px Georgia,serif}.footer-brand small{margin-top:3px}@media (width<=1050px){.site-header,.story-section,footer{width:calc(100% - 40px)}nav{gap:18px}.header-cta{display:none}.hero-copy{margin-left:30px}.story-section{padding-top:90px}.about{width:calc(100% - 60px)}.article-layout,.detail-bottom{width:calc(100% - 48px)}.article-layout{gap:50px}}@media (width<=760px){.site-header{width:calc(100% - 28px);height:76px}.brand img{width:45px;height:45px}.brand strong{font-size:19px}.brand small{font-size:8px}nav a:not(:first-child){display:none}.hero{background:var(--cream);flex-direction:column;display:flex}.hero-copy{width:calc(100% - 40px);margin:0;padding:56px 0 45px}h1{font-size:51px}.intro{font-size:16px}.hero-actions{flex-direction:column;align-items:flex-start;gap:19px}.hero-visual{background:linear-gradient(145deg,#d8f1fb,#8dcbe8);width:100%;min-height:440px}.seal-ring{width:min(390px,88vw)}.story-section{width:calc(100% - 32px);padding:75px 0}.section-heading{display:block}.section-heading>p{margin-top:20px}.story-grid{grid-template-columns:1fr}.story-art{height:195px}.journey{grid-template-columns:1fr;gap:45px;padding:72px 24px}.timeline{grid-template-columns:1fr 1fr;gap:35px 15px}.timeline:before{display:none}.timeline em{opacity:1;transform:none}.about{grid-template-columns:1fr;gap:45px;width:calc(100% - 40px);padding:80px 0}.about-image{max-width:280px;margin:0 auto}footer{flex-direction:column;align-items:flex-start;gap:18px;width:calc(100% - 40px)}.period-header nav{display:none}.period-hero{padding:65px 22px 58px}.period-content{width:calc(100% - 32px);padding:58px 0 80px}.period-content-heading{display:block}.period-count{margin-top:10px;display:block}.period-story{grid-template-columns:1fr;padding:18px}.period-story-mark{height:130px}.period-story-link{border-radius:3px;width:auto}.detail-hero{min-height:0;padding:48px 22px 58px;display:block}.detail-breadcrumb{flex-wrap:wrap;margin-bottom:35px}.detail-hero h1{font-size:48px}.detail-mark{display:none}.detail-meta{flex-direction:column;align-items:flex-start;gap:10px}.article-layout{grid-template-columns:1fr;gap:48px;width:calc(100% - 36px);padding:58px 0 75px}.article-lead{font-size:20px}.article-section{padding-left:34px}.article-section h2{font-size:29px}.article-section p{font-size:15px}.article-image{grid-template-columns:1fr;margin:8px 0 45px}.article-image img{object-fit:contain;height:auto;max-height:560px}.article-image figcaption{padding:20px}.article-video{margin:8px 0 45px}.ambi-quote{margin:48px 0 0;padding:28px 24px}.ambi-quote p{font-size:19px}.article-aside{position:static}.detail-bottom{width:calc(100% - 36px)}}:focus-visible{outline:3px solid var(--gold);outline-offset:3px}img{max-width:100%}.story-cover{object-fit:cover;z-index:-1;width:100%;height:100%;position:absolute;inset:0}.story-art.has-cover:before,.story-art.has-cover:after{display:none}.story-art.has-cover .story-number,.story-art.has-cover .story-era{color:#fff;background:#07324fcc;border-radius:3px;padding:5px 9px}.period-story-cover{object-fit:cover;z-index:1;width:100%;height:100%;position:absolute;inset:0}.detail-hero-cover{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.detail-hero.has-cover:before{display:none}.detail-hero.has-cover:after{content:"";pointer-events:none;background:linear-gradient(90deg,#071a2be6,#071a2b80);position:absolute;inset:0}