@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-Light.woff2) format("woff2");font-weight:300;font-display:swap}@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-LightItalic.woff2) format("woff2");font-weight:300;font-style:italic;font-display:swap}@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-Regular.woff2) format("woff2");font-weight:400;font-display:swap}@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-Italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-Medium.woff2) format("woff2");font-weight:500;font-display:swap}@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-MediumItalic.woff2) format("woff2");font-weight:500;font-style:italic;font-display:swap}@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}@font-face{font-family:PlexSans;src:url(/fonts/IBMPlexSans-SemiBoldItalic.woff2) format("woff2");font-weight:600;font-style:italic;font-display:swap}@font-face{font-family:PlexSerif;src:url(/fonts/IBMPlexSerif-Regular.woff2) format("woff2");font-weight:400;font-display:swap}@font-face{font-family:PlexSerif;src:url(/fonts/IBMPlexSerif-Italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:PlexSerif;src:url(/fonts/IBMPlexSerif-Bold.woff2) format("woff2");font-weight:700;font-display:swap}@font-face{font-family:PlexSerif;src:url(/fonts/IBMPlexSerif-BoldItalic.woff2) format("woff2");font-weight:700;font-style:italic;font-display:swap}@font-face{font-family:PlexMono;src:url(/fonts/IBMPlexMono-Regular.woff2) format("woff2");font-weight:400;font-display:swap}@font-face{font-family:PlexMono;src:url(/fonts/IBMPlexMono-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}:root{font-family:PlexSans,sans-serif;font-size:15px;color:#191919;background:#f7f7f4;--paper:#f7f7f4;--white:#fff;--ink:#191919;--muted:#6e716e;--line:#d9dad6;--night:#22303e;--accent:#2b59a8;--accent-light:#8fb0ea;--pop:cubic-bezier(.34,1.56,.64,1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}a{color:inherit;text-decoration:none}button{font:inherit}header{position:fixed;z-index:50;top:0;left:0;right:0;height:82px;padding:0 4vw;display:flex;align-items:center;justify-content:space-between;background:#f7f7f4eb;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid rgba(25,25,25,.1)}.logo{display:flex;align-items:center;gap:10px}.logo-text{display:flex;flex-direction:column;gap:3px}.logo-mark{width:32px;height:32px;flex-shrink:0}.logo span{font-family:PlexSerif,Georgia,serif;font-weight:700;font-size:1.25rem;letter-spacing:-.02em;line-height:1}.logo 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img{position:absolute;inset:0}.hero-shade,.film-overlay{position:absolute;inset:0;background:linear-gradient(90deg,#090c10bd,#090c102e 70%)}.hero-copy,.film-chapter>.reveal{position:relative;z-index:2;width:min(1160px,92vw);margin:0 auto;padding:180px 0 10vh}.kicker{text-transform:uppercase;letter-spacing:.17em;font-size:1rem;font-weight:600;color:var(--accent)}.kicker.light{color:var(--accent-light)}h1,h2,h3{font-family:PlexSerif,Georgia,serif;letter-spacing:-.045em}h1{font-size:clamp(3.0518rem,8vw,7.4506rem);line-height:.93;margin:20px 0 30px}h2{font-size:clamp(2.4414rem,6vw,4.7684rem);line-height:1;margin:16px 0 26px}h3{font-size:1.9531rem}.hero-copy>p:not(.kicker),.film-chapter>.reveal>p:not(.kicker){font-size:1.25rem;line-height:1.6;max-width:590px}.actions{display:flex;align-items:center;gap:24px;margin-top:35px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 19px;border:0;font-weight:600;font-size:1rem;cursor:pointer}.btn svg,.text-btn 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var(--line)}.week{display:grid;grid-template-columns:90px 1fr auto;gap:26px;align-items:start;padding:30px 6px;border-bottom:1px solid var(--line)}.week b{font-size:1rem;color:var(--accent);font-weight:600;padding-top:9px}.week h3{margin:0 0 8px;font-size:1.5625rem}.week p{margin:0;font-size:1rem;line-height:1.6;color:var(--muted)}.week small{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:1rem;color:#4d504d}.week small svg{width:14px;height:14px;color:var(--accent)}.week-free{align-self:center;padding:9px 13px;border:1px solid var(--accent);color:var(--accent);font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}.week-free:hover{background:var(--accent);color:#fff}.week{transition:background .3s ease}.week:hover{background:var(--paper)}.sample-band{padding:150px max(4vw,calc((100vw - 1160px)/2));background:var(--night);color:#fff}.sample-band p:not(.kicker){font-size:1rem;line-height:1.65;max-width:560px;color:#c3ccd6}.split-film{min-height:90vh;display:grid;grid-template-columns:1.05fr .95fr;background:#e9ece9}.split-film>.video-wrap{position:relative;min-height:90vh}.portrait-credit{position:absolute;right:14px;bottom:14px;padding:4px 8px;background:#00000073;color:#ffffffd9;font-family:PlexMono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;border-radius:2px}#instructor .video-wrap img{object-position:75% 35%}.split-film>.reveal{align-self:center;padding:80px 8vw}.about-split .video-wrap{position:relative;overflow:hidden}.about-split .video-wrap img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:calc(50% - 85px) 30%}.split-film p:not(.kicker){line-height:1.7;color:#555}.split-film ul,.package ul{list-style:none;padding:0}.split-film li,.package li{display:flex;align-items:center;gap:9px;margin:13px 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30px;background:#17191a;color:#aaa;font-size:1rem}footer .logo{color:#fff}footer .logo small{color:#8b9096}.footer-top{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.12)}.footer-top .logo{align-items:baseline}.footer-top .logo .logo-mark{align-self:center}.footer-nav{display:flex;flex-wrap:wrap;gap:20px;font-size:1rem}.footer-nav a:hover{color:#fff}.footer-nav a{position:relative}.footer-nav a+a:before{content:"·";position:absolute;left:-13px;color:#ffffff59}.free-chip{display:inline-block;margin-left:6px;padding:2px 9px;border:1px solid var(--accent-light);border-radius:99px;color:var(--accent-light);font-size:.8rem;font-weight:600;vertical-align:1px}.footer-mid{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:0 60px}.footer-note{margin:24px 0 0;max-width:680px;line-height:1.65;font-size:1rem;color:#a3a8ac}.footer-mid .footer-note{flex:1 1 400px}.footer-news{margin:28px 0 4px;display:flex;flex-direction:column;gap:9px;max-width:560px}.footer-mid .footer-news,.footer-mid .footer-news-done{flex:1 1 380px}.footer-news-label{font-size:1rem;font-weight:600;color:#fff}.footer-news-row{display:flex;gap:10px;flex-wrap:wrap}.footer-news-row input{flex:1;min-width:220px;padding:13.5px 15px;border:1px solid rgba(255,255,255,.25);background:#fff;color:var(--ink);font:inherit;font-size:1rem}.footer-news-row input:focus{outline:2px solid var(--accent);outline-offset:-1px}.footer-news-note{font-size:.8rem;color:#8b9096}.footer-news-error{color:#e08b8b}.footer-news-done{display:inline-flex;align-items:center;gap:8px;margin:28px 0 4px;font-size:1rem;color:#fff}.footer-news-done svg{width:16px;height:16px;color:#7fd1a8}@media(max-width:800px){.footer-news{margin-left:auto;margin-right:auto;align-items:center}.footer-news-row{justify-content:center}}.legal-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;margin-top:24px;font-size:1rem}.legal-links{display:flex;align-items:center;gap:18px}.legal-links a:hover{color:#fff}.legal-links button{background:none;border:0;padding:0;font:inherit;color:inherit;cursor:pointer}.legal-links button:hover{color:#fff}.legal-modal{position:fixed;inset:0;z-index:90;background:var(--paper);display:flex;flex-direction:column}.legal-modal-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 20px;border-bottom:1px solid var(--line);background:#fff}.legal-modal-title{font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--ink)}.legal-modal-actions{display:flex;align-items:center;gap:16px}.legal-modal-actions a{font-size:1rem;font-weight:600;color:var(--accent);text-decoration:none}.legal-modal-actions a:hover{text-decoration:underline}.legal-modal-x{background:none;border:0;padding:4px;cursor:pointer;color:var(--ink);display:flex}.legal-modal-x svg{width:20px;height:20px}.legal-modal-body{flex:1;overflow-y:auto;background:var(--paper)}.legal-modal-body iframe{display:block;width:100%;height:100%;border:0;background:#fff}.btn{transition:transform .35s var(--pop),box-shadow .35s ease,background .25s ease}.btn.dark:hover{background:#1e4585}.btn:hover{transform:translateY(-3px);box-shadow:0 12px 26px #19191933}.nav-cta{transition:background .3s ease}.nav-cta:hover{background:var(--accent)}.text-btn{transition:color .3s ease}.text-btn:hover{color:var(--accent-light)}.text-btn.dark-text:hover{color:var(--accent)}button.text-btn{background:none;border:0;padding:0;font:inherit;font-size:1rem;font-weight:600;color:var(--accent);cursor:pointer;text-decoration:underline;text-underline-offset:3px}.package{transition:transform .35s var(--pop),border-color .3s ease}.package:hover{transform:translateY(-6px);border-color:var(--accent)}.package.featured:hover{transform:translateY(-6px)}.audience-list span{transition:border-color .3s ease,color .3s ease}.audience-list span:hover{border-color:var(--accent);color:var(--accent)}.modal-bg{position:fixed;z-index:100;inset:0;display:grid;place-items:center;background:#14191bb8;-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);padding:20px}.checkout{width:min(520px,100%);background:#fff;padding:45px;position:relative}.modal-x{position:absolute;right:15px;top:15px;border:0;background:#eee;width:38px;height:38px;display:grid;place-items:center;cursor:pointer}.checkout h2{font-size:3.0518rem}.checkout>p{line-height:1.6;color:#666}.stripe-stub{padding:18px;border:1px dashed #aaa;margin:25px 0;display:grid;gap:5px}.stripe-stub span{font-size:1rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent)}.stripe-stub small{font-size:1rem;color:#777;line-height:1.5}.checkout small{display:block;color:#888;margin-top:15px}.checkout small a{text-decoration:underline;text-underline-offset:3px}.lesson{background:var(--paper)}.lesson-head{padding:190px max(4vw,calc((100vw - 860px)/2)) 26px}.lesson-head h1{font-size:clamp(3.0518rem,7vw,5.9605rem)}.lesson-head>div>p:not(.kicker){font-size:1.25rem;line-height:1.7;color:#4d504d;max-width:780px}.lesson-toc{display:flex;flex-direction:column;align-items:stretch;gap:2.3vw;margin:48px 0 0;padding-top:2.3vw;max-width:560px;text-align:left;border-top:1px solid var(--line)}.lesson-toc a{display:flex;align-items:baseline;gap:16px;padding:14px 4px;border-bottom:1px solid var(--line);font-size:1rem;transition:color .3s ease,padding-left .3s ease}.lesson-toc a:hover{color:var(--accent);padding-left:12px}.lesson-toc b{font-size:1rem;color:var(--accent);width:16px;flex-shrink:0}.lesson-toc-rail{display:none}@media(min-width:1280px){.lesson-head .lesson-toc{display:none}.lesson-toc-rail{display:flex;position:fixed;top:210px;left:calc((100vw - 860px)/2 - 140px);width:215px;margin:0;padding:6px;border-top:0;gap:0;max-height:calc(100vh - 260px);overflow-y:auto;z-index:5;background:var(--paper)}.lesson-toc-rail a{font-size:1rem;padding:10px 8px;gap:10px;align-items:flex-start}.lesson-toc-rail a:hover{padding-left:14px}.lesson-toc-rail a.active{background:#e9effb;color:var(--accent);font-weight:600;border-bottom:2px solid var(--accent);margin-bottom:-1px;position:relative}.lesson-toc-rail a:last-child:not(.active){border-bottom:0}.lesson-toc-rail .toc-rail-num{width:20px;height:20px;flex-shrink:0;color:var(--accent);margin-top:2px}.lesson-with-toc .lesson-head{padding-left:calc((100vw - 860px)/2 + 130px);padding-right:max(4vw,calc((100vw - 860px)/2 - 130px))}.lesson-with-toc article{padding-left:calc((100vw - 860px)/2 + 130px);padding-right:max(4vw,calc((100vw - 860px)/2 - 130px))}.lesson-with-toc .homework,.lesson-with-toc .lesson-source-section .kicker,.lesson-with-toc .lesson-source{padding-left:calc((100vw - 860px)/2 + 130px);padding-right:max(4vw,calc((100vw - 860px)/2 - 130px))}}article{padding:70px max(4vw,calc((100vw - 860px)/2));border-top:1px solid var(--line)}article:first-of-type{border-top:0;padding-top:36px}article:nth-of-type(2n){background:#fff}article h2{font-size:clamp(1.9531rem,4.5vw,3.0518rem)}.article-body{font-size:1rem;line-height:1.8;color:#333}.article-body p{margin:0 0 22px;max-width:760px}.lesson-source{padding:0 max(4vw,calc((100vw - 860px)/2)) 70px;font-size:1rem;color:var(--muted);font-style:italic}.lesson-source-section{border-top:1px solid var(--line);padding-top:34px}.lesson-source-section .kicker{padding:0 max(4vw,calc((100vw - 860px)/2));margin:0 0 8px}.lesson-source-section .lesson-source{padding-bottom:56px}mark{background:transparent;color:inherit;transition:background-color .35s ease}.highlights-on mark{background:#ffd60a73;box-shadow:0 0 0 2px #ffd60a73;border-radius:2px}.hl-toggle{display:inline-flex;align-items:center;gap:8px;margin-top:18px;padding:8px 14px;border:1px solid var(--line);border-radius:99px;background:#fff;font:inherit;font-size:1rem;font-weight:600;color:var(--ink);cursor:pointer;transition:border-color .2s ease,background .2s ease}.hl-toggle svg{width:15px;height:15px}.hl-toggle:hover{border-color:var(--ink)}.hl-toggle.on{background:#ffd60a59;border-color:#d4a017}.lesson-audio{display:flex;align-items:flex-end;flex-wrap:wrap;gap:14px 24px;margin-top:22px;padding-top:20px}.lesson-audio-main{flex:0 1 560px;min-width:280px}.lesson-audio .hl-toggle{margin-top:0;margin-bottom:1px}.lesson-audio-label{margin:0 0 8px;font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.lesson-audio audio{width:100%;height:40px}.template-link{background:none;border:none;padding:0;font:inherit;color:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.tmpl-scrim{position:fixed;inset:0;background:#0f0f0e8c;z-index:80;display:flex;align-items:center;justify-content:center;padding:24px}.tmpl-modal{position:relative;background:#fff;max-width:720px;width:100%;max-height:min(84vh,900px);overflow-y:auto;padding:48px clamp(24px,5vw,56px) 56px;border:1px solid var(--line)}.tmpl-modal h2{font-size:clamp(1.9531rem,4vw,2.4414rem);margin:6px 0 10px}.tmpl-standfirst{font-size:1rem;line-height:1.65;color:#444;margin:0 0 8px}.tmpl-close{position:absolute;top:14px;right:14px;background:none;border:none;cursor:pointer;color:#111;padding:8px}.tmpl-section{border-top:1px solid var(--line);margin-top:28px;padding-top:22px}.tmpl-section h3{font-size:1.25rem;margin:0 0 6px}.tmpl-intro{font-size:1rem;color:var(--muted);margin:0 0 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