@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Google+Sans+Code:wght@400;500;600&family=Libre+Franklin:ital,wght@0,600;0,700;1,600&display=swap";:root{--gold:#cbb677;--gold-pale:#f5f1e5;--black:#080808;--white:#fff;--paper:#fbfbf9;--gray:gray;--gray-light:#deded9;--blue:#397f91;--brown:#805314;--sans:"DM Sans", Arial, sans-serif;--display:"Libre Franklin", Arial, sans-serif;--code:"Google Sans Code", "SFMono-Regular", Consolas, "Liberation Mono", monospace;--shell:min(1180px, calc(100% - 48px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--black);background:var(--paper);font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.6}a{color:inherit}img{max-width:100%;height:auto}button,input,select{font:inherit}.page-shell{width:var(--shell);margin-inline:auto}.skip-link{z-index:100;background:var(--white);padding:10px 16px;position:fixed;top:12px;left:16px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}:focus-visible{outline:3px solid var(--blue);outline-offset:3px}.site-header{z-index:10;background:var(--white);color:var(--black);border-bottom:4px solid var(--gold);position:relative}.header-inner{justify-content:space-between;align-items:center;gap:32px;min-height:84px;display:flex}.brand{text-transform:uppercase;letter-spacing:.08em;align-items:center;gap:15px;font-size:.78rem;text-decoration:none;display:flex}.brand img{width:214px}.brand>span{background:#c8c8c3;width:1px;height:30px}.brand strong{white-space:nowrap;font-weight:600}.intro{padding-block:68px 62px}.intro h1{max-width:1020px;font-family:var(--display);letter-spacing:-.055em;margin:0;font-size:clamp(2.25rem,5vw,4.65rem);line-height:1.02}.library{border-top:1px solid var(--black);padding-block:56px 90px}.section-heading,.table-heading{justify-content:space-between;align-items:end;gap:24px;display:flex}.section-heading h2{font-family:var(--display);letter-spacing:-.045em;margin:0;font-size:clamp(1.9rem,3.5vw,3rem);line-height:1.1}.section-heading>p{color:#666;margin:0 0 5px;font-size:.9rem}.note-filters{grid-template-columns:minmax(280px,1fr) 260px auto;align-items:end;gap:16px;padding:30px 0 38px;display:grid}.note-filters label>span:first-child{color:#5f5f5f;letter-spacing:.08em;text-transform:uppercase;margin-bottom:7px;font-size:.76rem;font-weight:700;display:block}.search-control{display:block;position:relative}.search-control svg{fill:none;width:20px;stroke:var(--blue);stroke-width:1.8px;position:absolute;top:50%;left:16px;transform:translateY(-50%)}input,select{background:var(--white);width:100%;min-height:50px;color:var(--black);border:1px solid #b8b8b3;border-radius:0}input{padding:0 16px 0 48px}select{padding:0 40px 0 15px}.text-button{border:0;border-bottom:1px solid var(--black);cursor:pointer;background:0 0;min-height:50px;font-weight:600}.text-button:hover{color:var(--blue);border-color:var(--blue)}.featured-block{margin-bottom:54px}.featured-block h3,.all-notes h3{letter-spacing:.11em;text-transform:uppercase;margin:0 0 16px;font-size:.82rem}.featured-list{border-top:1px solid var(--black);border-bottom:1px solid var(--black);grid-template-columns:1fr 1fr;display:grid}.featured-note{background:var(--white);grid-template-columns:52px 1fr 30px;gap:18px;min-height:245px;padding:28px 28px 26px 0;text-decoration:none;transition:background-color .18s,transform .18s;display:grid}.featured-note+.featured-note{border-left:1px solid var(--black);padding-left:28px}.featured-note:hover{background:var(--gold-pale)}.featured-index{color:var(--brown);font-size:.75rem;font-weight:700}.featured-copy{flex-direction:column;display:flex}.featured-copy>span{color:var(--blue);letter-spacing:.06em;text-transform:uppercase;font-size:.75rem;font-weight:700}.featured-copy strong{max-width:430px;font-family:var(--display);letter-spacing:-.04em;margin-top:20px;font-size:clamp(1.5rem,2.6vw,2.25rem);line-height:1.08}.featured-copy small{color:#616161;max-width:430px;margin-top:auto;font-size:.9rem;line-height:1.5}.arrow{color:var(--brown);font-size:1.35rem}.table-heading{border-bottom:1px solid var(--black);align-items:baseline;padding-bottom:10px}.table-heading h3{margin:0}.table-heading span{color:#777;font-size:.8rem}.note-row{border-bottom:1px solid var(--gray-light);grid-template-columns:150px minmax(300px,1fr) 120px 30px;align-items:center;gap:24px;min-height:92px;text-decoration:none;transition:padding .18s,background-color .18s;display:grid}.note-row:hover{background:var(--white);padding-inline:12px}.note-unit{color:var(--blue);letter-spacing:.05em;font-size:.78rem;font-weight:700}.note-unit small,.note-title small{font-weight:400;display:block}.note-unit small{color:#777;letter-spacing:0}.note-title strong{font-family:var(--display);font-size:1.05rem}.note-title small{color:#666;max-width:680px;font-size:.82rem;line-height:1.4}.note-row time{color:#666;font-size:.8rem}[data-note][hidden]{display:none}.empty-state{color:#666;padding:44px 0}.pagination{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;padding-top:32px;display:flex}.pagination[hidden]{display:none}.pagination button{border:1px solid var(--gray-light);background:var(--white);min-width:42px;min-height:42px;color:var(--black);cursor:pointer;padding:8px 13px}.pagination button:hover:not(:disabled),.pagination button[aria-current=page]{border-color:var(--black);background:var(--black);color:var(--white)}.pagination button:disabled{color:#999;cursor:not-allowed}.pagination-pages{gap:6px;display:flex}.pagination p{color:#666;text-align:center;flex-basis:100%;margin:3px 0 0;font-size:.8rem}.note-progress{z-index:9;background:0 0;height:3px;position:sticky;top:0}.note-progress span{background:var(--blue);width:0;height:100%;display:block}.note-page{grid-template-columns:190px minmax(0,780px);justify-content:center;gap:85px;padding-block:62px 100px;display:grid}.note-rail{padding-top:13px}.back-link{color:var(--brown);font-size:.82rem;font-weight:700;text-decoration:none}.note-rail dl{margin:40px 0 0}.note-rail dl div{border-top:1px solid var(--gray-light);padding:16px 0}.note-rail dt{color:#777;letter-spacing:.09em;text-transform:uppercase;font-size:.68rem;font-weight:700}.note-rail dd{margin:2px 0 0;font-size:.85rem}.note-header{border-bottom:1px solid var(--black);padding-bottom:44px}.course-line{color:var(--blue);letter-spacing:.08em;text-transform:uppercase;margin:0 0 22px;font-size:.76rem;font-weight:700}.note-header h1{font-family:var(--display);letter-spacing:-.06em;margin:0;font-size:clamp(2.8rem,6vw,5.3rem);line-height:.98}.note-description{color:#555;max-width:680px;margin:26px 0 0;font-size:1.15rem}.tag-list{flex-wrap:wrap;gap:8px;margin:24px 0 0;padding:0;list-style:none;display:flex}.tag-list li{border-bottom:1px solid var(--gold);color:#666;font-size:.75rem}.prose{padding-top:26px;font-size:1.02rem}.prose>:first-child{margin-top:0}.prose h2{font-family:var(--display);letter-spacing:-.035em;margin:2.7em 0 .7em;font-size:1.9rem;line-height:1.2}.prose h3{font-family:var(--display);margin:2.2em 0 .65em}.prose p,.prose li{color:#303030}.prose a{color:var(--brown);text-underline-offset:3px;text-decoration-thickness:1px}.prose blockquote{border-left:5px solid var(--gold);background:var(--gold-pale);margin:2em 0;padding:18px 24px}.prose blockquote p{font-family:var(--display);margin:0;font-size:1.08rem}.prose code{font-family:var(--code);background:#eee;padding:.14em .32em;font-size:.88em}.prose pre{border-left:4px solid var(--gold);margin:1.6em 0;padding:20px 22px;overflow-x:auto;background:#151515!important}.prose pre code{background:0 0;padding:0}.prose table{border-collapse:collapse;width:100%;margin:2em 0;font-size:.9rem}.prose th{background:var(--black);color:var(--white);text-align:left}.prose th,.prose td{border:1px solid #cfcfca;padding:10px 12px}.prose hr{border:0;border-top:1px solid var(--gray-light);margin:3em 0}.not-found{flex-direction:column;justify-content:center;min-height:70vh;display:flex}.not-found p{color:var(--brown);margin:0;font-weight:700}.not-found h1{font-family:var(--display);letter-spacing:-.06em;margin:10px 0 28px;font-size:clamp(2.5rem,7vw,6rem);line-height:1}.not-found a{width:fit-content;color:var(--blue);font-weight:700}@media (width<=820px){:root{--shell:min(100% - 32px, 700px)}.header-inner{min-height:76px}.brand img{width:170px}.brand>span,.brand strong{display:none}.intro{padding-block:54px}.note-filters{grid-template-columns:1fr 1fr}.text-button{grid-column:1/-1;justify-self:start;min-height:36px}.featured-list{grid-template-columns:1fr}.featured-note+.featured-note{border-left:0;border-top:1px solid var(--black);padding-left:0}.note-row{grid-template-columns:110px 1fr 28px}.note-row time{display:none}.note-page{grid-template-columns:1fr;gap:35px;padding-top:36px}.note-rail{justify-content:space-between;gap:20px;display:flex}.note-rail dl{display:none}}@media (width<=540px){:root{--shell:calc(100% - 28px)}.site-header{border-width:3px}.brand img{width:145px}.intro{padding-block:48px}.intro h1{font-size:clamp(2rem,10.5vw,3.5rem)}.library{padding-block:42px 65px}.section-heading{align-items:flex-start}.section-heading>p{font-size:.75rem}.note-filters{grid-template-columns:1fr}.featured-note{grid-template-columns:32px 1fr 20px;min-height:220px;padding-right:12px}.note-row{grid-template-columns:1fr 24px;gap:12px;padding-block:18px}.note-row .note-unit,.note-row .note-title{grid-column:1}.note-row .arrow{grid-area:1/2/3;align-self:center}.prose table{display:block;overflow-x:auto}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}
