:root{--bg: #f3f3ef;--bg-elev: #ffffff;--panel: #ffffff;--panel-border: rgba(30, 40, 60, .1);--panel-border-strong: rgba(30, 40, 60, .2);--ink: #1a1d20;--ink-dim: #4a4d52;--ink-faint: #6b6f76;--accent: #1e3a6f;--accent-dim: #4a6ba3;--warn: #b85c2c;--grid-line: rgba(30, 55, 100, .04);--grid-major: rgba(30, 55, 100, .07);--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--serif: "Fraunces", "Times New Roman", serif;--display: "Fraunces", "Times New Roman", serif;--sans: "Inter", system-ui, -apple-system, sans-serif;--maxw: 1240px;--pad: clamp(1.25rem, 4vw, 2.5rem)}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:300;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(to right,var(--grid-line) 1px,transparent 1px),linear-gradient(to bottom,var(--grid-line) 1px,transparent 1px),linear-gradient(to right,var(--grid-major) 1px,transparent 1px),linear-gradient(to bottom,var(--grid-major) 1px,transparent 1px);background-size:24px 24px,24px 24px,120px 120px,120px 120px;pointer-events:none;z-index:0}#root{position:relative;z-index:1}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}img{max-width:100%;display:block}::selection{background:var(--accent);color:#fff}.mono{font-family:var(--mono)}.serif{font-family:var(--serif)}.label{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--ink-dim)}h1,h2,h3,h4{margin:0;font-weight:400}.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);position:relative}.section{padding:clamp(3rem,8vw,6rem) 0;position:relative}.dim-rule{display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.06em;color:var(--ink)}.dim-rule:before,.dim-rule:after{content:"";flex:1;height:1px;background:#1e283c4d}.dim-rule:before{flex:0 0 28px}.course-head{display:flex;align-items:center;gap:14px;margin:2.5rem 0}.course-group:first-child .course-head{margin-top:0}.course-chip{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--accent);border:1px solid var(--accent);border-radius:4px;padding:5px 11px;white-space:nowrap}.course-name{font-family:var(--display);font-size:clamp(1.15rem,2.2vw,1.4rem);font-weight:600;letter-spacing:-.01em;color:var(--ink)}.crosshair{position:absolute;width:16px;height:16px;pointer-events:none;color:var(--ink-faint)}.crosshair:before,.crosshair:after{content:"";position:absolute;background:currentColor}.crosshair:before{left:50%;top:0;bottom:0;width:1px;transform:translate(-50%)}.crosshair:after{top:50%;left:0;right:0;height:1px;transform:translateY(-50%)}.crosshair.tl{top:-8px;left:-8px}.crosshair.tr{top:-8px;right:-8px}.crosshair.bl{bottom:-8px;left:-8px}.crosshair.br{bottom:-8px;right:-8px}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border:1px solid var(--panel-border-strong);font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--ink);transition:all .18s ease;background:transparent}.btn:hover{border-color:var(--accent);color:var(--accent)}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.primary:hover{background:#15294d;border-color:#15294d;color:#fff}.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border:1px solid var(--panel-border);background:#fafaf7;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.03em;color:var(--ink-dim)}.panel{position:relative;border:1px solid var(--panel-border);background:var(--panel);padding:clamp(1.25rem,2.5vw,1.75rem);transition:border-color .2s ease}.panel:hover{border-color:var(--panel-border-strong)}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeUp .6s cubic-bezier(.2,.7,.2,1) both}@keyframes blink{50%{opacity:0}}.cursor:after{content:"_";display:inline-block;margin-left:2px;animation:blink 1.1s steps(1) infinite;color:var(--accent)}@media (max-width: 768px){body{font-size:15px}}@keyframes routeFade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.route-fade{animation:routeFade .18s ease-out both}@media (prefers-reduced-motion: reduce){.route-fade,.fade-in{animation:none}}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}:focus:not(:focus-visible){outline:none}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.img-frame{position:relative;overflow:hidden;background:#fff}.img-frame--loading{background:linear-gradient(100deg,#f4f4f1 30%,#ebebe6,#f4f4f1 70%);background-size:200% 100%;animation:shimmer 1.4s ease-in-out infinite}.img-frame>img{width:100%;height:100%;object-fit:cover;display:block;opacity:0;transition:opacity .25s ease}.img-frame>img.is-loaded{opacity:1}.img-frame--natural>img{height:auto;object-fit:unset}.img-frame--zoom{cursor:zoom-in}.img-frame--zoom:hover>img{transform:scale(1.015)}.img-frame>img{transition:opacity .25s ease,transform .3s ease}.proj-card{display:flex;flex-direction:column;height:100%;text-align:left;overflow:hidden;background:var(--panel);border:1px solid var(--panel-border);color:var(--ink);transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.proj-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 6px 18px #1e3a6f14}.proj-card .proj-open{transition:color .2s ease,transform .2s ease}.proj-card:hover .proj-open{color:var(--accent);transform:translate(3px)}.proj-card--large{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}@media (max-width: 640px){.proj-card--large{grid-template-columns:1fr}}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;border:1px solid var(--panel-border-strong);font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-dim);background:#fff;white-space:nowrap}.status-pill:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink-faint)}.status-pill--complete:before{background:#2f7d4f}.status-pill--in-progress:before{background:var(--warn)}.status-pill--testing:before{background:var(--accent)}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:clamp(2rem,5vw,4rem);align-items:start}.detail-rail{position:sticky;top:96px}.detail-toc a{display:block;padding:6px 0 6px 12px;border-left:1px solid var(--panel-border-strong);font-family:var(--mono);font-size:12px;letter-spacing:.03em;color:var(--ink-dim);transition:color .15s ease,border-color .15s ease}.detail-toc a:hover{color:var(--accent)}.detail-toc a.is-active{color:var(--accent);border-left-color:var(--accent)}.detail-section{scroll-margin-top:96px}.detail-section+.detail-section{margin-top:clamp(2.5rem,5vw,3.5rem)}.detail-section h2{font-family:var(--display);font-weight:600;font-size:clamp(1.35rem,2.4vw,1.75rem);letter-spacing:-.015em;margin:0 0 .9rem}.detail-section p,.detail-section li{font-size:16.5px;line-height:1.7;color:var(--ink)}.detail-section p{margin:0 0 1rem}.detail-section ul{margin:0 0 1rem;padding-left:1.2rem}.detail-section li{margin-bottom:.35rem}.detail-section .section-num{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.06em;color:var(--accent);margin-bottom:8px}.meta-strip{display:flex;flex-direction:column;gap:1.15rem;padding:1.6rem 0 1.85rem;border-top:1px solid rgba(30,40,60,.2);border-bottom:1px solid rgba(30,40,60,.2)}.meta-strip>div{display:grid;grid-template-columns:104px minmax(0,1fr);gap:1.5rem;align-items:baseline}.meta-strip dt{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-faint);margin:0}.meta-strip dd{margin:0;font-family:var(--sans);font-size:15.5px;font-weight:400;color:var(--ink);line-height:1.6}.hero-timeline{display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:1.75rem;align-items:start}.v-timeline{list-style:none;margin:0;padding:0;position:relative}.v-timeline:before{content:"";position:absolute;left:3px;top:5px;bottom:5px;width:1px;background:var(--panel-border-strong)}.v-timeline li{position:relative;padding-left:20px}.v-timeline li+li{margin-top:1.25rem}.v-timeline__dot{position:absolute;left:0;top:3px;width:8px;height:8px;border-radius:50%;background:var(--accent);border:2px solid var(--bg-elev)}.v-timeline__label{display:block;font-family:var(--sans);font-size:13.5px;line-height:1.5;color:var(--ink)}.doc-row{display:flex;align-items:center;gap:12px;padding:.85rem 1.1rem;border:1px solid var(--panel-border-strong);border-radius:8px;background:var(--panel);color:var(--ink);transition:border-color .18s ease,transform .18s ease}.doc-row:hover{border-color:var(--accent);transform:translate(3px)}.doc-row__icon{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.05em;color:var(--accent);border:1px solid var(--accent);border-radius:4px;padding:3px 6px;flex-shrink:0}.doc-row__label{font-family:var(--sans);font-size:15px;flex:1}.doc-row__arrow{font-family:var(--mono);font-size:14px;color:var(--ink-faint)}@media (max-width: 960px){.detail-layout{grid-template-columns:1fr}.detail-rail{position:static}.detail-toc{display:flex;flex-wrap:wrap;gap:4px 14px}.detail-toc a{border-left:none;padding:4px 0}}@media (max-width: 720px){.hero-timeline{grid-template-columns:1fr}}@media (max-width: 640px){.meta-strip>div{grid-template-columns:1fr;gap:.3rem}}.img-group{display:grid;gap:1rem}.img-group figure{margin:0;min-width:0}.img-group--2{grid-template-columns:repeat(2,minmax(0,1fr))}.img-group--3{grid-template-columns:repeat(3,minmax(0,1fr))}.img-group--2x2{grid-template-columns:repeat(2,minmax(0,1fr))}.img-group--big-small{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}.img-group--big-small .img-group__stack{display:grid;gap:1rem;align-content:start}.img-group--masonry{display:block;column-count:3;column-gap:1rem}.img-group--masonry figure{break-inside:avoid;margin-bottom:1rem}.analysis-set{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.analysis-set__head{display:flex;justify-content:space-between;gap:12px;font-family:var(--mono);font-size:11.5px;letter-spacing:.03em;color:var(--ink-dim);margin-bottom:6px}.analysis-set__head strong{color:var(--ink);font-weight:600}@media (max-width: 720px){.img-group--2,.img-group--3,.img-group--2x2,.img-group--big-small,.analysis-set{grid-template-columns:1fr}.img-group--masonry{column-count:2}}@media (max-width: 480px){.img-group--masonry{column-count:1}}.figcap{margin-top:8px;font-family:var(--mono);font-size:12px;color:var(--ink-dim);letter-spacing:.03em;line-height:1.5}.media-frame{border-radius:8px;border:1.5px solid var(--panel-border);box-shadow:0 4px 12px #00000014}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#14161aeb;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1rem;animation:routeFade .15s ease-out both}.lightbox img{max-width:min(96vw,1600px);max-height:82vh;width:auto;height:auto;object-fit:contain;border-radius:4px;background:#fff;-webkit-user-select:none;user-select:none;touch-action:pan-y}.lightbox__cap{margin-top:12px;max-width:900px;text-align:center;font-family:var(--mono);font-size:12.5px;color:#d9dbe0;letter-spacing:.03em}.lightbox__btn{position:absolute;width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.35);border-radius:999px;color:#fff;font-family:var(--mono);font-size:18px;background:#00000059;transition:background .15s ease,border-color .15s ease}.lightbox__btn:hover{background:#ffffff1f;border-color:#fff}.lightbox__btn--close{top:16px;right:16px}.lightbox__btn--prev{left:16px;top:50%;transform:translateY(-50%)}.lightbox__btn--next{right:16px;top:50%;transform:translateY(-50%)}.lightbox__count{position:absolute;top:28px;left:20px;font-family:var(--mono);font-size:12px;color:#b5b8bf}.inline-search{display:flex;gap:8px;max-width:480px}.inline-search input{flex:1;padding:.7rem .9rem;font-family:var(--mono);font-size:13px;color:var(--ink);background:var(--panel);border:1px solid var(--panel-border-strong);border-radius:8px;outline:none}.inline-search input:focus{border-color:var(--accent)}.log-entry{display:grid;grid-template-columns:140px minmax(0,1fr);gap:1.5rem;padding:2rem 0;border-top:1px solid var(--panel-border-strong)}.log-entry__date{font-family:var(--mono);font-size:12px;color:var(--ink-dim);letter-spacing:.04em}.log-entry__spec{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.6rem 1.5rem;margin:.75rem 0 1.25rem;font-family:var(--mono);font-size:12.5px}.log-entry__spec dt{color:var(--ink-faint);font-size:11px;letter-spacing:.05em}.log-entry__spec dd{margin:2px 0 0;color:var(--ink);font-weight:500}@media (max-width: 640px){.log-entry{grid-template-columns:1fr;gap:.5rem}}.photo-frame>img{transition:opacity .25s ease,transform .3s ease}.photo-frame:hover>img{transform:scale(1.03)}