@font-face{font-family:PT Sans;src:url('/assets/fonts/PT-Sans_Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:PT Sans;src:url('/assets/fonts/PT-Sans_Bold.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:PT Sans;src:url('/assets/fonts/PT-Sans_Italic.woff2') format('woff2');font-style:italic;font-display:swap}
:root{--paper:#f7f3ec;--white:#fffaf2;--ink:#102033;--copy:#2f4054;--muted:#637083;--blue:#2457d6;--blue-dark:#143a92;--teal:#0f7f79;--teal-ink:#0c736e;--line:rgba(25,42,64,.16);--soft:#edf2ef;--tint:#dff5f2;--shadow:0 10px 38px #10203308;color-scheme:light;font-synthesis:none}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:105px}
body{margin:0;background-color:var(--paper);background-image:linear-gradient(rgba(20,58,146,.024) 1px,transparent 1px),linear-gradient(90deg,rgba(20,58,146,.024) 1px,transparent 1px),radial-gradient(circle at 8% -8%,rgba(36,87,214,.13),transparent 42rem),radial-gradient(circle at 98% 2%,rgba(15,138,131,.14),transparent 46rem),linear-gradient(180deg,#fbf7ef 0,#f7f3ec 42%,#f7faf8 100%);background-size:32px 32px,32px 32px,auto,auto,auto;color:var(--ink);font:18px/1.6 'PT Sans',-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button,a,input{touch-action:manipulation}
a,button,input{outline-offset:5px}
a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--blue)}
img{max-width:100%;height:auto}
button{cursor:pointer}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{line-height:1.13;letter-spacing:-.035em}
h1{font-size:clamp(42px,5.4vw,76px);font-weight:700}
h2{font-size:36px}
h3{font-size:26px}
p{margin-bottom:1em}
em{font-style:italic;color:var(--blue)}
[hidden]{display:none!important}
.muted,.quiet-label{color:var(--muted)}
.accent{color:var(--teal-ink)}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:700;color:var(--teal-ink);margin:0 0 18px}
.text-link{font-weight:700;color:var(--blue);display:inline-flex;gap:16px;align-items:center;min-height:44px}
.text-link:hover{text-decoration:underline;text-underline-offset:5px}
.button{min-height:48px;border:1px solid var(--line);border-radius:9px;padding:10px 20px;display:inline-flex;align-items:center;justify-content:center;gap:22px;font-weight:700;font-size:16px;background:var(--white);transition:background .18s,transform .18s}
.button.primary{background:var(--blue-dark);border-color:var(--blue-dark);color:#fff}
.button.primary:hover{background:var(--teal);border-color:var(--teal-ink)}
.button:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.skip-link{position:fixed;left:20px;top:-70px;background:var(--ink);color:var(--paper);padding:10px 20px;border-radius:6px;z-index:30}
.skip-link:focus{top:12px}
.site-header{background:color-mix(in srgb,var(--paper) 94%,transparent);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10;backdrop-filter:blur(16px)}
.nav-wrap{max-width:1224px;margin:auto;padding:20px 36px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.wordmark{display:flex;align-items:center;gap:13px;color:var(--ink);font-size:13px;line-height:1.3;letter-spacing:.015em;flex-shrink:0}
.wordmark strong{font-size:22px;letter-spacing:-.025em}.wordmark-name{display:block}.brand-mark{display:block;flex-shrink:0;width:56px;height:46px}
#site-nav{display:flex;align-items:center;gap:30px;font-size:15px}
#site-nav a{display:flex;align-items:center;min-height:44px;font-weight:700}
#site-nav a:hover,#site-nav a[aria-current]{color:var(--blue)}
.nav-toggle{display:none}
.page-wrap{max-width:1224px;margin:auto;padding:0 36px}
.hero{display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:85px;min-height:660px;padding:74px 0 65px}
.hero .eyebrow{display:flex;gap:9px;align-items:center;margin-bottom:25px}
.status-dot{width:6px;height:6px;background:var(--teal);border-radius:50%;box-shadow:0 0 0 4px #0f7f7914}
.hero h1{font-size:clamp(50px,5.3vw,74px);letter-spacing:-.046em;line-height:1.04;margin-bottom:25px}
.hero-intro{font-size:19px;color:var(--copy);max-width:455px;line-height:1.7}
.hero-actions{display:flex;align-items:center;gap:28px;margin-top:27px;flex-wrap:wrap}
.hero-skills{display:flex;flex-wrap:wrap;gap:9px 16px;margin-top:29px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}
.hero-skills span+span:before{content:'·';margin-right:16px}
.hero-portrait{position:relative;padding:16px 0 30px;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:26px 26px}
.portrait-frame{position:relative;margin:0 18px 0 -6px;transform:rotate(2deg);border:8px solid var(--white);box-shadow:0 8px 22px #132e4220;border-radius:3px;overflow:hidden;aspect-ratio:.89}
.portrait-frame img{display:block;width:100%;height:100%;object-fit:cover;object-position:center 37%;filter:saturate(.83)}
.portrait-caption{position:absolute;bottom:0;left:0;right:0;padding:35px 18px 13px;color:#fff;background:linear-gradient(transparent,#132c46bd);font-size:12px;letter-spacing:.025em}
.portrait-note{position:relative;display:flex;gap:15px;align-items:center;background:var(--white);border:1px solid var(--line);border-radius:10px;padding:17px 21px;margin:-7px -15px 0 24px;box-shadow:var(--shadow);transform:rotate(-2deg);font-size:13px;color:var(--muted)}
.portrait-note strong{color:var(--ink);font-size:15px}
.portrait-note p{margin:0}
.capability-strip{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:31px 0;gap:30px}
.capability-strip>div{position:relative;padding:0 20px 0 42px}
.capability-strip>div+div{border-left:1px solid var(--line)}
.capability-strip span{position:absolute;left:0;top:1px;font-size:12px;color:var(--teal-ink)}
.capability-strip>div+div span{left:16px}
.capability-strip>div+div{padding-left:55px}
.capability-strip h2{font-size:19px;letter-spacing:-.015em;margin:0 0 9px}
.capability-strip p{font-size:14px;color:var(--muted);margin:0;line-height:1.55}
.section{padding:80px 0}
.section-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:29px}
.section-heading h2{font-size:38px;margin:0}
.section-heading .eyebrow{margin-bottom:12px}
.work-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.work-card{background:var(--white);padding:28px;border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.work-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card-top{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:25px}
.project-icon{object-fit:contain;width:51px;height:51px;border-radius:10px;flex-shrink:0}
.letter-icon{display:flex;align-items:center;justify-content:center;background:var(--soft);font-size:28px;font-weight:700;color:var(--teal-ink)}
.quiet-label{font-size:11px;letter-spacing:.03em}
.work-card h2{font-size:23px;margin-bottom:12px;letter-spacing:-.025em}
.work-card h2 a{display:flex;justify-content:space-between;gap:18px}
.work-card h2 a span{font-size:18px;color:var(--teal-ink)}
.work-card>p{font-size:15px;color:var(--muted);line-height:1.65;flex:1}
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:8px 0 0}
.tags li{font-size:11px;padding:4px 8px;background:var(--soft);border-radius:5px;color:var(--muted);line-height:1.35}
.post-list{border-top:1px solid var(--line)}
.post-list>article{display:grid;grid-template-columns:130px 1fr 24px;gap:30px;border-bottom:1px solid var(--line);padding:28px 0;align-items:start}
.post-list h2,.post-list h3{font-size:25px;line-height:1.25;margin-bottom:8px;letter-spacing:-.02em}
.post-list h2 a:hover,.post-list h3 a:hover{color:var(--blue)}
.post-list time{font-size:13px;color:var(--muted);padding-top:4px}
.post-list p{font-size:15px;color:var(--muted);margin:0}
.post-list .eyebrow{font-size:10px;margin-bottom:7px;color:var(--teal-ink)}
.contact-band{text-align:center;padding:65px 0 85px;border-top:1px solid var(--line)}
.contact-band h2{font-size:46px;margin-bottom:28px}
.site-footer{border-top:1px solid var(--line);background:var(--soft);padding:45px max(36px,calc((100vw - 1152px)/2)) 25px}
.page-intro{padding:78px 0 40px;max-width:770px}
.page-intro h1{margin:0 0 20px}
.page-intro>p:not(.eyebrow){color:var(--muted);font-size:21px}
.collection-controls{border-bottom:1px solid var(--line);padding-bottom:22px;display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:26px;font-size:13px;color:var(--muted)}
.search-field{display:flex;align-items:center;gap:12px;background:var(--white);border:1px solid var(--line);border-radius:9px;padding:0 15px;max-width:430px;width:100%}
.search-field>span{font-size:25px}
.search-field input{border:0;background:transparent;color:var(--ink);font-size:15px;width:100%;height:46px;min-width:0}
.search-field:focus-within{outline:2px solid var(--blue);outline-offset:2px}
.search-field input:focus{outline:none}
.collection-grid{padding-bottom:80px}
.reading-wide{max-width:1030px;padding-bottom:90px}
.empty-search{text-align:center;padding:40px}
.article-page{max-width:880px}
.article-heading{padding:65px 0 36px;border-bottom:1px solid var(--line)}
.article-heading>.eyebrow{display:block;margin-bottom:35px}
.article-heading h1{font-size:clamp(37px,4.5vw,62px);margin:20px 0}
.article-icon{border-radius:16px;object-fit:contain;width:76px;height:76px}
.article-date{font-size:13px;color:var(--muted)}
.post-dates{display:inline-flex;flex-wrap:wrap;gap:4px 16px}
.post-dates-compact{display:flex;flex-direction:column;font-size:13px;color:var(--muted);line-height:1.5}
.post-dates-compact .modified-date{font-size:11px}
.post-dates-compact .modified-date time{font-size:inherit;padding:0}
.modified-date{white-space:nowrap}
.article-lede{font-size:21px;color:var(--muted)}
.article-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}
.article-body{padding:38px 0 50px}
.prose{font-size:17px;line-height:1.8;overflow-wrap:anywhere;color:var(--copy)}
.prose h1,.prose h2,.prose h3,.prose h4{color:var(--ink)}
.prose h1{font-size:36px}
.prose h2{font-size:30px;margin:35px 0 16px}
.prose h3{font-size:23px;margin:26px 0 12px}
.prose h4{font-size:20px;margin:24px 0 10px}
.prose a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.prose a:hover{text-decoration-thickness:2px}
.prose ul,.prose ol{padding-left:24px}
.prose li{margin-bottom:7px}
.prose blockquote{border-left:3px solid var(--teal);padding:4px 0 4px 24px;margin:25px 0;color:var(--muted)}
.prose pre{overflow-x:auto;padding:22px;border:1px solid var(--line);border-radius:8px;background:var(--soft);font-size:13px;line-height:1.65}
.prose code{font-size:.85em;background:var(--soft);padding:2px 4px;border-radius:3px}
.prose pre code{padding:0}
.prose img,.prose video{height:auto;max-width:100%;border-radius:8px;display:block;margin:20px auto}
.prose audio{max-width:100%}
.prose figure{margin:30px 0}
.prose figcaption{font-size:13px;color:var(--muted);text-align:center}
.prose table{border-collapse:collapse;font-size:14px;display:block;overflow-x:auto;margin:24px 0;width:100%}
.prose td,.prose th{border-bottom:1px solid var(--line);padding:10px;text-align:left}
.prose hr{border:0;border-top:1px solid var(--line);margin:35px 0}
.prose .book-grid,.prose .editionGrid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}
.prose .button{text-decoration:none}
.article-footer{padding:25px 0 70px;border-top:1px solid var(--line);font-size:15px;color:var(--blue)}
.cv-heading{padding:65px 0 34px;display:flex;justify-content:space-between;gap:35px;align-items:start}
.cv-heading h1{font-size:44px;margin-bottom:14px}
.cv-heading p{font-size:18px;margin-bottom:12px}
.cv-heading .muted{font-size:15px}
.cv-heading .button{white-space:nowrap;margin-top:34px}
.profile-tabs{display:flex;gap:8px;flex-wrap:wrap;padding:15px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.profile-tabs a{padding:9px 14px;border-radius:7px;font-size:14px}
.profile-tabs [aria-current]{background:var(--blue-dark);color:#fff}
.cv-layout{display:grid;grid-template-columns:225px 1fr;gap:65px;padding:45px 0 85px}
.cv-index{align-self:start;position:sticky;top:125px}
.cv-index .eyebrow{font-size:10px;margin-bottom:15px}
.cv-index nav{display:flex;flex-direction:column;gap:4px;margin-bottom:22px}
.cv-index nav a{font-size:13px;min-height:32px;display:flex;align-items:center;color:var(--muted)}
.cv-index nav a:hover{color:var(--blue)}
.cv-index .text-link{font-size:14px}
.cv-section{margin-bottom:42px;scroll-margin-top:110px}
.cv-section>h2{font-size:27px;border-bottom:1px solid var(--line);padding-bottom:14px;color:var(--blue-dark);margin-bottom:25px}
.cv-item{margin-bottom:27px}
.cv-item-head{display:flex;gap:20px;justify-content:space-between;align-items:start;margin-bottom:8px}
.cv-item h3{font-size:22px;margin:0 0 5px}
.cv-item-head p{font-size:14px;color:var(--muted);margin:0}
.cv-date{font-size:12px;color:var(--muted);flex-shrink:0}
.cv-item .prose{font-size:15px;line-height:1.7}
.cv-item .text-link{font-size:13px}
.site-go .post-list>article{align-items:center}
.site-go .post-list h2{font-size:22px;margin:0}
@media(max-width:1000px){#site-nav{gap:17px}
.hero{gap:40px}
.hero h1{font-size:60px}
.hero-skills{font-size:10px;gap:8px}
.hero-skills span+span:before{margin-right:8px}
.work-card{padding:23px}
.cv-layout{grid-template-columns:190px 1fr;gap:35px}
.cv-heading h1{font-size:37px}
}
@media(max-width:760px){body{font-size:17px}
.nav-wrap{padding:16px 24px}
.nav-toggle{display:flex;background:transparent;border:1px solid var(--line);border-radius:7px;gap:16px;padding:9px 12px;color:var(--ink);font-size:14px;min-height:44px}
#site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);padding:20px 24px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);flex-wrap:wrap;gap:10px 30px}
#site-nav.open{display:flex}
.page-wrap{padding:0 24px}
.hero{grid-template-columns:1fr 0.75fr;gap:28px;padding:48px 0;min-height:0}
.hero h1{font-size:45px}
.hero .eyebrow{font-size:9px;letter-spacing:.09em}
.hero-intro{font-size:16px}
.hero-actions{gap:10px}
.hero-actions .button{font-size:14px;padding:10px 12px;gap:10px}
.hero-actions .text-link{font-size:14px}
.hero-skills{display:none}
.portrait-note{margin:-5px -5px 0 8px;padding:12px;font-size:10px;gap:8px}
.portrait-note strong{font-size:12px}
.portrait-caption{font-size:10px;padding:25px 10px 8px}
.capability-strip{gap:16px;padding:25px 0}
.capability-strip>div,.capability-strip>div+div{padding:0 0 0 0;border:0}
.capability-strip span,.capability-strip>div+div span{position:static;display:block;margin-bottom:8px}
.capability-strip h2{font-size:17px}
.capability-strip p{font-size:12px}
.capability-strip br{display:none}
.work-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.section{padding:55px 0}
.section-heading h2{font-size:30px}
.section-heading .text-link{font-size:13px}
.post-list>article{grid-template-columns:85px 1fr 18px;gap:20px}
.post-list time{font-size:11px}
.post-list h2,.post-list h3{font-size:23px}
.post-list p{font-size:14px}
.site-footer{padding:32px 24px 22px}
.page-intro{padding-top:50px}
.reading-wide{padding-bottom:65px}
.cv-heading{flex-direction:column;gap:0}
.cv-heading .button{margin-top:25px}
.cv-layout{grid-template-columns:1fr;gap:20px;padding:25px 0 45px}
.cv-index{position:static}
.cv-index nav{flex-direction:row;flex-wrap:wrap;gap:5px 17px}
.cv-index .text-link{display:none}
.cv-index .eyebrow{display:none}
.cv-item-head{flex-direction:column;gap:3px}
.profile-tabs a{font-size:12px;padding:8px 10px}
.article-heading{padding-top:42px}
.article-lede{font-size:19px}
}
@media(max-width:520px){.hero{display:flex;flex-direction:column;align-items:stretch;padding:40px 0}
.hero h1{font-size:56px}
.hero-intro{font-size:18px}
.hero-portrait{margin:12px 22px 5px 16px;max-width:335px;align-self:center;width:calc(100% - 40px)}
.portrait-frame{aspect-ratio:1.05}
.portrait-note{font-size:12px;padding:15px}
.portrait-note strong{font-size:14px}
.hero-actions{gap:20px}
.hero .eyebrow{font-size:10px}
.capability-strip{grid-template-columns:1fr;gap:23px}
.capability-strip>div,.capability-strip>div+div{padding-left:37px}
.capability-strip span,.capability-strip>div+div span{position:absolute;left:0}
.capability-strip h2{font-size:19px}
.capability-strip p{font-size:14px}
.work-grid{grid-template-columns:1fr}
.work-card{padding:27px}
.section-heading{align-items:start;gap:12px}
.section-heading h2{font-size:28px}
.section-heading>.text-link{font-size:12px;white-space:nowrap;margin-top:32px}
.eyebrow{font-size:10px}
.post-list>article{grid-template-columns:1fr 18px;gap:9px}
.post-list time,.post-list .post-dates{grid-column:1/-1}
.post-list h2,.post-list h3{font-size:23px}
.contact-band h2{font-size:36px}
.collection-controls{gap:14px;flex-wrap:wrap}
.page-intro h1{font-size:47px}
.page-intro>p:not(.eyebrow){font-size:19px}
.article-heading h1{font-size:38px}
.prose{font-size:16px}
.prose h2{font-size:27px}
.prose h3{font-size:22px}
.prose .book-grid,.prose .editionGrid{grid-template-columns:1fr}
.cv-heading h1{font-size:36px}
.site-go .post-list>article{grid-template-columns:1fr 18px}
.site-go .quiet-label{grid-column:1/-1}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*:before,*:after{transition:none!important;animation:none!important}
.button:hover,.work-card:hover{transform:none}
}
@media print{.site-header,.site-footer,.cv-index,.profile-tabs,.cv-heading>.button,.article-footer{display:none}
.page-wrap{max-width:none;padding:0}
.cv-layout{display:block;padding:20px 0}
.cv-heading{padding:0}
.cv-section>h2,.cv-item h3{break-after:avoid}
body{font-size:11pt;color:#102033;background:white}
.cv-item .prose{font-size:10pt}
.cv-section{margin-bottom:20px}
.cv-item{margin-bottom:16px}
a{color:inherit}
}

/* One shared navigation for the portfolio, CV and logbook. */
#site-nav .nav-cluster{position:relative}
#site-nav summary{display:flex;align-items:center;gap:9px;min-height:44px;cursor:pointer;font-weight:700;list-style:none}
#site-nav summary::-webkit-details-marker{display:none}
#site-nav summary::after{content:'+';font-weight:400;color:var(--muted)}
#site-nav details[open] summary::after{content:'−'}
#site-nav .active summary,#site-nav summary:hover{color:var(--blue)}
#site-nav .nav-submenu{position:absolute;top:calc(100% + 10px);left:-16px;min-width:220px;padding:7px;border:1px solid var(--line);border-radius:12px;background:var(--paper);box-shadow:var(--shadow)}
#site-nav .nav-submenu a{padding:8px 12px;border-radius:6px}
#site-nav .nav-submenu a:hover,#site-nav .nav-submenu a[aria-current]{background:var(--tint)}
#site-nav summary:focus-visible{outline:3px solid var(--blue);outline-offset:5px;border-radius:3px}
.site-footer{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;padding-top:28px;padding-bottom:30px;color:var(--muted);font-size:13px;background:var(--paper)}
.site-footer>p{max-width:340px;margin:0;line-height:1.65}
.site-footer nav{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:8px 20px;align-items:center}
.site-footer nav a,.site-footer nav button{display:inline-flex;align-items:center;min-height:32px}
.site-footer a:hover{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.home-about{scroll-margin-top:130px;border-top:1px solid var(--line);padding-top:64px}
.home-about>div:first-child h2{font-size:clamp(30px,4vw,46px);line-height:1.15;margin:12px 0 26px}
.home-about-body>article{max-width:76ch;font-size:18px;line-height:1.75;color:var(--muted)}
.home-about-body .services-section:first-of-type{margin-top:32px}
.not-found{padding-top:100px;padding-bottom:110px;min-height:65vh}
.not-found h1{max-width:900px;font-size:clamp(32px,5vw,58px);line-height:1.13;letter-spacing:-.035em;margin:18px 0 26px}
.not-found .lede{max-width:65ch;color:var(--muted);font-size:18px;line-height:1.7}
.turing-tape{display:flex;gap:6px;margin:34px 0;max-width:460px;font-family:ui-monospace,monospace}
.turing-tape span,.turing-tape strong{flex:1;min-width:0;padding:12px 4px;text-align:center;border:1px solid var(--line);border-radius:4px;background:var(--soft)}
.turing-tape strong{color:var(--teal);background:var(--tint);border-color:var(--teal)}
.work-overview .work-card{min-height:170px}
@media(max-width:760px){
  #site-nav.open{display:block;max-height:calc(100dvh - 90px);overflow-y:auto}
  #site-nav>a{padding:6px 8px}
  #site-nav summary{padding:6px 8px;justify-content:space-between}
  #site-nav .nav-submenu{position:static;box-shadow:none;margin:4px 0 10px;min-width:0;background:var(--soft)}
  .site-footer{flex-direction:column;gap:16px}
  .site-footer nav{justify-content:flex-start;gap:4px 18px}
  .home-about{padding-top:38px;scroll-margin-top:100px}
  .home-about-body>article{font-size:16px}
  .not-found{padding-top:58px;padding-bottom:70px}
  .turing-tape{gap:4px}
}
@media print{.site-footer{display:none}}

.preview-note{padding:16px 20px;border:1px solid var(--line);border-radius:8px;background:var(--tint);font-size:15px;line-height:1.6;margin:25px 0}

/* Post photographs keep their natural proportions; full-resolution originals
   are available with or without JavaScript. */
.prose .media-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:2rem 0;align-items:start;overflow:visible}
.prose .media-gallery p,.prose .media-gallery figure{margin:0;min-width:0}
.prose .media-gallery img,.prose .photo-link img{display:block;width:100%;height:auto;max-height:none;object-fit:contain;border-radius:10px}
.prose .photo-link{display:block;cursor:zoom-in;text-decoration:none}
.prose .media-gallery video,.prose video{display:block;width:100%;height:auto;max-width:100%}
.photo-viewer-open{overflow:hidden}
.photo-viewer{width:min(1400px,96vw);max-width:96vw;max-height:96dvh;padding:1rem;border:0;border-radius:16px;background:#0c1726;color:#fff}
.photo-viewer::backdrop{background:rgb(0 0 0 / .88)}
.photo-toolbar,.photo-controls{display:flex;align-items:center;gap:1rem;justify-content:space-between}
.photo-viewer button,.photo-viewer a{color:#fff;background:#233c59;border:1px solid #6b839e;border-radius:8px;padding:.6rem .9rem;font:inherit;cursor:pointer}
.photo-original{margin-left:auto}
.photo-viewer figure{margin:1rem 0;text-align:center}
.photo-viewer figure img{display:block;margin:auto;width:auto;height:auto;max-width:100%;max-height:72dvh;object-fit:contain}
.photo-viewer figcaption{margin-top:.65rem;color:#d9e4ee}
.photo-controls[hidden]{display:none}
@media(max-width:600px){.prose .media-gallery{grid-template-columns:1fr}.photo-toolbar{gap:.5rem;font-size:.85rem}.photo-viewer{padding:.65rem}}
.problem-page .article-heading{max-width:850px}.problem-page .article-body{max-width:850px}.problem-page pre{overflow:auto;white-space:pre;padding:1.2rem;background:#eff3f6;border:1px solid #d3dce5;border-radius:10px}.problem-page table{width:100%;border-collapse:collapse}.problem-page th,.problem-page td{padding:.55rem;text-align:left;border-bottom:1px solid #d3dce5}.problem-page .problem-downloads{padding:1.5rem;border-radius:16px;background:#eef4f8}.problem-page .problem-downloads li{margin:.4rem 0}

.site-footer .licence-name{white-space:nowrap}

/* CV reading surface and generated article contents. */
.site-cv{background:#fff;--paper:#fff;--sheet:#fff;--surface:#fff;--bg:#fff}
.site-cv .site-header,.site-cv .cv-content,.site-cv .cv-item,.site-cv .site-footer{background:#fff}
.site-cv .profile-tabs{background:#f7f9fc}
.article-toc{max-width:76ch;margin:0 auto 2.5rem;padding:1.4rem 1.7rem;border:1px solid var(--line);border-left:3px solid var(--blue);background:#fff}
.article-toc h2{font-size:1.15rem;margin:0 0 .7rem}.article-toc ol{padding-left:1.2rem;margin:0}.article-toc li{padding:.22rem 0}.article-toc a{color:var(--ink);text-decoration-thickness:1px}.article-toc .toc-level-3{margin-left:1rem}.article-toc .toc-level-4,.article-toc .toc-level-5,.article-toc .toc-level-6{margin-left:2rem}
.article-body :is(h2,h3,h4,h5,h6){scroll-margin-top:7rem}.problem-languages{display:flex;gap:1rem;margin:1rem 0}.problem-languages [aria-current]{font-weight:700}.problem-page pre{overflow-x:auto}.problem-downloads{border-top:1px solid var(--line);margin-top:2.5rem;padding-top:1rem}

.article-toc summary{font-size:1.15rem;font-weight:700;cursor:pointer}.article-toc[open] summary{margin-bottom:.8rem}
/* Quiet reading surfaces for the Logbook. */
body.site-blog{--paper:#fafbf9;--white:#fff;--copy:#28384a;--muted:#566476;background:#fafbf9;background-image:none}
.site-blog .site-header{background:#fafbf9f5}.site-blog .article-page{max-width:960px;background:#fff;border-inline:1px solid #e8ecec;padding-inline:64px}
.site-blog .article-heading{padding-bottom:34px}.site-blog .article-body{font-size:19px;line-height:1.8;color:var(--copy)}.site-blog .article-body p,.site-blog .article-body li{max-width:72ch}.site-blog .article-body h2,.site-blog .article-body h3{color:var(--ink)}.site-blog .article-toc{background:#f5f7f7;border-color:#dce3e5}.site-blog .article-body pre{background:#f4f6f8;color:#172d46;border:1px solid #dce3e5}.site-blog .article-body blockquote{background:#f3f7f6}.site-blog .site-footer{background:#fafbf9}
@media(max-width:700px){.site-blog .article-page{padding-inline:24px;border:0}.site-blog .article-body{font-size:18px;line-height:1.75}}