:root{--paper:#f1eee6;--ink:#222;--muted:#666;--line:#c8c6bd;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--sans:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%}h1,h2,h3,p{margin-top:0}h1,h2,h3,p,li,a,button{overflow-wrap:anywhere}h1,h2,h3{line-height:1.2;letter-spacing:-.04em}p,li{line-height:1.8}:focus-visible{outline:2px solid #4c6284;outline-offset:4px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.shell{width:min(100% - 64px,1360px);margin-inline:auto}.eyebrow,.meta-row,.result-count,.tier-index,.tier-state,.status-badge,.cover-top,.cover-detail,.cover-index{font:500 11px/1.4 var(--mono);letter-spacing:.04em}.eyebrow{text-transform:uppercase;margin-bottom:20px}.lede{font-size:clamp(16px,1.25vw,19px);line-height:1.8;color:#53534f;max-width:62ch}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border:1px solid var(--ink);background:var(--ink);color:var(--paper);font-size:14px;line-height:1.3;transition:background .2s,color .2s}.button:hover{background:#454545}.button-light,.button-outline{background:transparent;color:var(--ink)}.button-light:hover,.button-outline:hover{background:var(--ink);color:var(--paper)}button:disabled{opacity:.4;cursor:not-allowed}.text-link,.back-link,.journal-link{display:inline-block;border-bottom:1px solid currentColor;padding-bottom:3px;font-size:13px}.text-link:hover,.back-link:hover,.journal-link:hover{color:#777}
.site-header{position:fixed;z-index:100;top:16px;left:50%;transform:translateX(-50%);width:min(720px,calc(100% - 32px));color:#eee;background:#202020;border:1px solid #555;border-radius:8px;padding:7px;box-shadow:0 6px 20px #0003}.nav-shell{display:flex;align-items:center;gap:22px;min-height:31px;padding:0 4px}.brand{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:15px;white-space:nowrap}.brand-mark{font-family:Georgia,serif;font-size:20px;line-height:1}.brand-word{font-size:11px}.main-nav{display:flex;align-items:center;gap:22px}.main-nav a,.mobile-quick a{font-size:12px;white-space:nowrap}.main-nav a[aria-current=page],.mobile-quick a[aria-current=page]{text-decoration:underline;text-underline-offset:5px}.nav-actions{margin-left:auto;display:flex;align-items:center;gap:12px}.nav-note{font:9px var(--mono);color:#aaa;white-space:nowrap}.motion-control,.menu-toggle{border:0;background:none;color:inherit;padding:5px;font-size:11px}.motion-control span{margin-left:4px}.mobile-quick,.menu-toggle,.mobile-nav-actions{display:none}.nav-ticker{height:17px;overflow:hidden;background:#d6d5d0;color:#222;font:9px/17px var(--mono);white-space:nowrap}.nav-ticker-track{display:block;min-width:max-content}.site-header a:hover{color:#bdbdb7}
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/* Six quiet, distinct typographic compositions; text stays above the artwork. */
.code-cover{position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:space-between;gap:18px;width:100%;min-width:0;min-height:300px;padding:clamp(18px,2vw,30px);background:#dddcd5;color:#222;border:1px solid #bcbcb4}.course-card{container-type:inline-size}.course-card .code-cover{min-height:75cqw}.cover-top{display:flex;justify-content:space-between;gap:20px;position:relative;z-index:2}.cover-top span:last-child{text-align:right}.cover-copy{position:relative;z-index:2;max-width:72%;margin:auto 0;min-width:0}.cover-detail{margin-bottom:12px}.cover-title{font-size:clamp(22px,2.5vw,38px);font-weight:650;line-height:1.25;letter-spacing:-.04em}.cover-subtitle{font-size:13px;line-height:1.6;margin-top:10px}.cover-index{position:relative;z-index:2}.cover-art{position:absolute;inset:0;overflow:hidden;z-index:-1;pointer-events:none}.cover-art-unit{position:absolute;display:block}.cover-art-number{position:absolute;right:5%;bottom:-.13em;font:700 clamp(90px,19vw,260px)/1 var(--sans);letter-spacing:-.1em;color:#222;opacity:.13}.type-cover-0 .cover-art-unit{right:-8%;top:calc(5% + var(--n, 0)*1%);width:54%;height:90%;border:1px solid #555;border-radius:50%;transform:scale(calc(1 - var(--n, 0)*.07))}.type-cover-1{background:#242424;color:#f1eee6}.type-cover-1 .cover-art-unit{right:5%;top:0;width:28%;height:100%;border-left:1px dotted #bbb;transform:translateX(calc(var(--n, 0)*-10px))}.type-cover-1 .cover-art-number{color:#f1eee6;opacity:.15}.type-cover-2{background:#d2d1c9}.type-cover-2 .cover-art-unit{right:-3%;top:calc(var(--n, 0)*8%);width:48%;height:7%;border-top:1px solid #555;transform:rotate(-18deg)}.type-cover-3{background:#edeae1}.type-cover-3 .cover-art-unit{right:calc(var(--n, 0)*3%);top:0;width:1px;height:100%;border-left:1px dotted #999}.type-cover-3 .cover-art-number{opacity:.23}.type-cover-4{background:#bcbcb3}.type-cover-4 .cover-art-unit{right:calc(3% + var(--n, 0)*2%);top:calc(12% + var(--n, 0)*2%);width:35%;aspect-ratio:1;border:1px solid #333;border-radius:50%}.type-cover-5{background:#e9e7df}.type-cover-5 .cover-art-unit{right:0;top:calc(var(--n, 0)*8%);width:45%;height:8%;border-top:1px solid #888;border-left:1px solid #888}.type-cover-5 .cover-art-number{opacity:.2}.cover-art-unit-0{--n:0}.cover-art-unit-1{--n:1}.cover-art-unit-2{--n:2}.cover-art-unit-3{--n:3}.cover-art-unit-4{--n:4}.cover-art-unit-5{--n:5}.cover-art-unit-6{--n:6}.cover-art-unit-7{--n:7}.cover-art-unit-8{--n:8}.cover-art-unit-9{--n:9}.cover-art-unit-10{--n:10}.cover-art-unit-11{--n:11}.cover-top,.cover-copy,.cover-index{overflow-wrap:anywhere}.media-panel{position:relative;background:#d5d3cc}.media-panel img{width:100%;height:100%;object-fit:cover}.media-panel canvas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.media-label{position:absolute;bottom:16px;left:16px}
.detail-shell,.article-detail{padding-bottom:120px}.back-link{margin-bottom:40px}.course-detail-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:start}.detail-image{min-height:480px}.course-detail-copy h1,.article-header h1{font-size:clamp(42px,5vw,76px);margin:20px 0 25px}.course-detail-copy h2{font-size:20px;margin:36px 0 12px}.course-notice,.preview-notice,.status-note,.disclaimer{font-size:13px;color:var(--muted)}.objective-list,.outline-list{padding-left:1.3em}.course-progress{margin:25px 0;font:12px var(--mono)}.progress-track{height:4px;background:#d0cec6;margin-bottom:8px}.progress-fill{display:block;height:100%;background:var(--ink)}.course-lessons{max-width:1100px;margin:100px auto 0;border-top:1px solid var(--ink);padding-top:25px}.course-lessons>h2{font-size:32px}.lesson-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:48px}.lesson-list{list-style:none;padding:0;margin:0}.lesson-select{display:grid;grid-template-columns:30px 1fr auto;gap:8px;text-align:left;width:100%;padding:15px 10px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--ink);font-size:14px}.lesson-select.is-active{background:var(--ink);color:var(--paper)}.lesson-index{font:11px var(--mono)}.lesson-reading,.article-reading{max-width:68ch;font-size:18px;line-height:1.8}.lesson-reading p,.lesson-reading li,.article-reading p,.article-reading li{line-height:1.8}.lesson-reading h2,.article-reading h2{font-size:29px;margin:2em 0 .7em}.lesson-reading blockquote,.article-reading blockquote{margin:2em 0;padding:0 0 0 24px;border-left:2px solid var(--ink);font-size:1.1em}.lesson-reading a,.article-reading a{text-decoration:underline}.reflection-card,.preparing-notice{padding:25px;border:1px solid var(--line);margin:35px 0}.reflection-card span{font:11px var(--mono)}.reflection-card p{margin:12px 0 0}.lesson-controls,.lesson-next-controls{display:flex;flex-wrap:wrap;gap:10px}.lesson-controls{justify-content:space-between;margin-top:40px}.article-detail{max-width:1200px}.article-header{max-width:950px}.article-header .lede{max-width:60ch}.article-hero-image{min-height:280px;margin:40px 0}.article-hero-image.code-cover{min-height:320px}.article-reading,.preview-notice{margin:50px auto}.article-detail>.button{margin-top:20px}
.membership-intro,.service-hero{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center;padding-bottom:100px}.membership-hero-image,.service-image,.statement-art{min-height:480px}.statement-art{position:relative;display:grid;place-items:center;background:#242424;color:var(--paper);overflow:clip}.statement-art-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff20 1px,transparent 1px),linear-gradient(90deg,#ffffff20 1px,transparent 1px);background-size:10% 10%}.statement-art-word{position:relative;font-size:clamp(60px,10vw,160px);font-weight:700;letter-spacing:-.08em}.statement-art-index{position:absolute;bottom:20px;left:20px;font:11px var(--mono)}.membership-section{padding-bottom:90px}.membership-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--ink)}.membership-card{padding:25px 25px 35px 0;border-bottom:1px solid var(--line)}.membership-card h2{font-size:30px;margin:50px 0 20px}.membership-card p{color:var(--muted)}.tier-state{margin-top:12px}.ghost-panel{padding:35px 0;border-block:1px solid var(--ink);display:flex;justify-content:space-between;gap:30px}.ghost-panel p{max-width:60ch}.ghost-actions{display:flex;gap:16px;align-items:center}.membership-disclaimer{margin-block:35px 100px}.service-list{padding-left:1.3em;margin:30px 0}.about-note{padding:45px 0 100px;border-top:1px solid var(--ink)}.about-note p{max-width:70ch}.faq-section{padding-bottom:120px}.faq-list{border-top:1px solid var(--ink)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{display:flex;justify-content:space-between;gap:20px;padding:26px 0;cursor:pointer;font-size:clamp(18px,2vw,25px);list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list details p{max-width:70ch;color:var(--muted)}.not-found{min-height:60vh;padding-bottom:100px}.not-found-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
#site-footer{background:var(--paper);color:var(--ink);padding:70px 0 25px}.footer-invitation{padding-bottom:80px;border-bottom:1px solid var(--line)}.footer-invitation h2{font-size:clamp(38px,7vw,100px);max-width:13ch;margin:20px 0 35px}.footer-invitation a{display:inline-block;margin:0 20px 10px 0;border-bottom:1px solid;padding-bottom:5px}.footer-note-form{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin-top:45px;max-width:620px}.footer-note-form label{width:100%;font:11px var(--mono)}.footer-note-form input{border-color:var(--ink)}.footer-note-form button{padding:12px;border:1px solid var(--ink);background:none;color:inherit}.footer-note-feedback{width:100%;font-size:12px}.footer-top{display:flex;justify-content:space-between;gap:50px;padding-block:60px}.footer-brand p{white-space:pre-line;color:var(--muted);font-size:13px}.footer-links{display:flex;gap:60px;flex-wrap:wrap}.footer-group{display:flex;flex-direction:column;gap:12px}.footer-group h3{font:11px var(--mono);color:var(--muted)}.footer-group a{font-size:13px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:20px;color:var(--muted);font:10px/1.6 var(--mono)}.footer-wordmark{font-size:clamp(48px,13vw,180px);font-weight:750;line-height:1;letter-spacing:-.08em;overflow-wrap:normal}
@media(max-width:768px){.shell{width:calc(100% - 40px)}.site-header{top:12px}.nav-shell{gap:10px}.brand-word,.nav-note,.nav-actions{display:none}.mobile-quick{display:flex;gap:15px;margin-left:auto}.menu-toggle{display:block;min-width:32px;min-height:32px}.menu-toggle span{display:block;width:16px;border-top:1px solid;margin:4px auto}.main-nav{display:none;position:absolute;top:calc(100% + 4px);left:0;right:0;padding:18px;background:#222;border:1px solid #555;border-radius:6px;flex-direction:column;align-items:stretch;gap:0}.main-nav.is-open{display:flex}.main-nav a{padding:12px}.mobile-nav-actions{display:flex;flex-direction:column;align-items:start;gap:10px}.mobile-nav-actions .motion-control{padding:12px}.listing-tools{flex-direction:column;align-items:stretch}.search-form{max-width:none}.course-detail-hero,.membership-intro,.service-hero{grid-template-columns:1fr}.detail-image,.membership-hero-image,.service-image,.statement-art{min-height:300px}.lesson-layout{grid-template-columns:1fr;gap:30px}.membership-grid{grid-template-columns:1fr}.membership-card h2{margin-top:25px}.footer-bottom{flex-direction:column}.footer-top{flex-direction:column}.footer-links{gap:30px}}
@media(max-width:600px){.shell{width:calc(100% - 32px)}body:not([data-page=home]) #main{padding-top:120px}.page-intro h1,.membership-hero-copy h1,.service-copy h1,.not-found h1{font-size:44px}.course-grid{grid-template-columns:1fr;gap:42px}.course-card .code-cover{min-height:56.25cqw}.cover-copy{max-width:78%}.cover-title{font-size:24px}.journal-row{grid-template-columns:1fr;gap:12px}.journal-meta{flex-direction:row;flex-wrap:wrap;align-items:center}.journal-meta:before{margin:0 10px 0 0}.journal-copy h2{font-size:23px}.course-detail-copy h1,.article-header h1{font-size:40px}.article-hero-image.code-cover{min-height:240px}.lesson-reading,.article-reading{font-size:17px}.course-lessons{margin-top:60px}.ghost-panel{flex-direction:column}.footer-links{display:grid;grid-template-columns:repeat(2,1fr)}.footer-wordmark{font-size:14vw}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition-duration:0s!important;animation-duration:0s!important;animation-iteration-count:1!important}}body[data-motion-paused=true] *,body[data-motion-paused=true] *::before,body[data-motion-paused=true] *::after,html[data-motion-paused=true] *,html[data-motion-paused=true] *::before,html[data-motion-paused=true] *::after{transition-duration:0s!important;animation-duration:0s!important;animation-iteration-count:1!important}

/* Static character artwork is cropped only within its decorative layer. */
.code-cover{--cover-bg:#dddcd5}.type-cover-1{--cover-bg:#242424}.type-cover-2{--cover-bg:#d2d1c9}.type-cover-3{--cover-bg:#edeae1}.type-cover-4{--cover-bg:#bcbcb3}.type-cover-5{--cover-bg:#e9e7df}
.cover-copy{background:var(--cover-bg);padding:8px 10px 8px 0}
.cover-ascii{position:absolute;right:-4%;top:50%;width:62%;margin:0;transform:translateY(-50%);overflow:hidden;color:currentColor;font:clamp(4px,.53vw,8px)/1 var(--mono);letter-spacing:0;white-space:pre;opacity:.68;mask-image:linear-gradient(90deg,transparent,#000 18%);-webkit-mask-image:linear-gradient(90deg,transparent,#000 18%);transition:opacity .2s ease}
.content-card:hover .cover-ascii,.content-card:focus-within .cover-ascii{opacity:.82}
@media(max-width:600px){.cover-ascii{font-size:clamp(4px,1.15vw,7px)}}

/* Keyboard navigation remains available without occupying page layout. */
.skip-link{position:fixed;z-index:200;top:8px;left:8px;transform:translateY(-200%);padding:12px 16px;background:var(--ink);color:var(--paper);border:1px solid var(--paper)}
.skip-link:focus-visible{transform:translateY(0)}
.nav-ticker-track{width:max-content;animation:nav-ticker-scroll 24s linear infinite}
@keyframes nav-ticker-scroll{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.nav-ticker-track{animation:none}}
body[data-motion-paused=true] .nav-ticker-track,html[data-motion-paused=true] .nav-ticker-track{animation:none}
/* Balance multi-line detail titles without truncating their text. */
.course-detail-copy h1,.article-header h1{text-wrap:balance}
/* Keep authored line breaks while balancing the remaining title lines. */
.footer-invitation h2{max-width:20ch;white-space:pre-line;text-wrap:balance}
.service-copy h1,.membership-hero-copy h1{white-space:pre-line;text-wrap:balance;font-size:clamp(44px,6vw,84px)}
@media(max-width:600px){.service-copy h1,.membership-hero-copy h1{font-size:clamp(38px,10vw,44px)}}
.cover-title{text-wrap:balance;word-break:normal;overflow-wrap:anywhere}
@media(max-width:340px){.footer-invitation h2{max-width:none;font-size:32px;line-height:1.25;letter-spacing:-.04em}}
.journal-meta .status-badge{align-self:flex-start;max-width:100%}
.member-account{border-block:1px solid var(--line);padding-block:36px;margin-bottom:70px}.member-account h2{font-size:clamp(28px,3vw,42px);margin-bottom:20px}.member-account-status{font-size:18px}.member-account-details,.member-account-note{color:var(--muted);font-size:14px;max-width:65ch}.member-account-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:26px}.member-account-actions .member-account-note{width:100%;margin:6px 0}.member-cancel{border:0;border-bottom:1px solid var(--line);background:none;color:var(--muted);font-size:13px;padding:10px 0;margin-right:12px}
.learning-centre-link{margin-top:24px}