@font-face{font-family:Host Grotesk;src:url('/assets/host-grotesk.woff2') format('woff2');font-style:normal;font-weight:300 800;font-display:swap}
:root{color-scheme:dark;--bg:#08090a;--surface:#121415;--surface-raised:#191b1c;--line:#242526;--text:#f4f4f5;--muted:#a6a7aa;--soft:#727479;--blue:#628cff;--green:#798bb4;--pink:#f82b88;--radius:5px;font-family:'Host Grotesk','PingFang SC','Microsoft YaHei',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;background:var(--bg);color:var(--text);font-size:16px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}img{max-width:100%;display:block}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #91a7e8;outline-offset:5px}::selection{background:#afbde1;color:#08090a}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:450}button{border:0}main{overflow:hidden}.container{width:min(1000px,calc(100% - 64px));margin-inline:auto}.skip-link{position:fixed;left:20px;top:-80px;padding:12px;background:white;color:black;z-index:100}.skip-link:focus{top:12px}
.site-header{height:65px;border-bottom:1px solid var(--line);background:var(--bg);position:relative;z-index:50}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:35px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:16px;font-weight:500;letter-spacing:-.025em;white-space:nowrap}.brand img{filter:grayscale(1)}.desktop-nav{display:flex;align-items:center;gap:30px;font-size:14px;color:#c9cacc}.desktop-nav a{transition:color .2s}.desktop-nav a:hover{color:white}.button{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:9px 14px;border-radius:8px;font-size:14px;font-weight:500;line-height:1.3;white-space:nowrap;transition:background .2s,box-shadow .2s,transform .2s}.button.light{background:#fff;color:#111215}.button.light:hover{box-shadow:0 0 0 3px #ffffff35}.button.dark{background:#252627;color:#e0e1e2}.button.dark:hover{background:#343537}.menu-toggle,.mobile-nav{display:none}.actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.hero{padding-top:94px;position:relative}.hero:before{content:'';position:absolute;top:100px;left:50%;width:930px;height:620px;transform:translateX(-50%);background:url('/assets/halftone.png') center/cover no-repeat;opacity:.7;pointer-events:none}.hero-copy{position:relative;animation:appear .8s ease both}.eyebrow{display:flex;align-items:center;gap:9px;color:#c1c2c6;font-size:14px;line-height:1.4}.eyebrow>span{display:block;width:14px;height:8px;border-radius:5px;background:#fff;flex:none}.eyebrow>span.blue{background:var(--blue)}.eyebrow>span.green{background:var(--green)}.eyebrow>span.pink{background:var(--pink)}.hero h1{font-size:52px;font-weight:450;line-height:1.27;letter-spacing:-.045em;margin-top:27px}.lede{margin-top:24px;color:#b5b7bb;font-size:16px;line-height:1.9;letter-spacing:.015em}.hero .actions{margin-top:32px}.workspace-wrap{width:min(900px,calc(100% - 48px));margin:64px auto 0;position:relative;animation:appear .9s .15s ease both}.workspace{display:grid;grid-template-columns:174px minmax(0,1fr);min-height:416px;border:1px solid #dcdde0;border-radius:6px;background:#f4f5f6;color:#303237;box-shadow:0 30px 100px #0005;overflow:hidden;--panel:#fff}.workspace-sidebar{padding:23px 12px 18px;border-right:1px solid #e0e1e4;background:#fafafb;display:flex;flex-direction:column}.workspace-brand{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13px;padding-inline:4px}.workspace-brand img{filter:invert(1) grayscale(1)}.workspace-label{font-size:12px;color:#92949a;margin:31px 8px 12px}.workspace-tabs{display:grid;gap:6px}.workspace-tabs button{display:flex;align-items:center;gap:9px;text-align:left;background:transparent;color:#6e7076;padding:10px;border-radius:5px;font-size:12px;font-weight:500}.workspace-tabs button[aria-selected=true]{background:#e9ebee;color:#272d3c}.tiny-icon{font:16px 'Host Grotesk',sans-serif;line-height:1;width:16px}.workspace-bottom{display:flex;align-items:center;gap:8px;margin-top:auto;padding:25px 5px 0;font-size:12px}.avatar-small{width:27px;height:27px;display:grid;place-items:center;background:#e9eaed;border:1px solid #d8dade;border-radius:50%;font-size:11px}.workspace-bottom div>span{display:block;color:#8c8e94;font-size:10px;margin-top:4px}.workspace-topbar{height:51px;border-bottom:1px solid #e0e1e4;display:flex;align-items:center;justify-content:space-between;padding:0 23px;font-size:12px;color:#878a91}.workspace-topbar .slash{margin:0 8px;color:#c0c2c5}.workspace-topbar a{color:#6a6d74;font-size:11px}.workspace-content{padding:25px 27px 18px}.workspace-intro>p{font-size:10px;letter-spacing:.07em;color:#8b8f98}.workspace-intro h2{font-size:23px;letter-spacing:-.035em;font-weight:550;margin:9px 0}.workspace-intro>span{font-size:12px;color:#858890}.module-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:24px}.module-grid>a{background:#fff;border:1px solid #e1e2e5;border-radius:5px;padding:14px 12px;display:flex;flex-direction:column;align-items:flex-start;min-height:151px;transition:border-color .2s,transform .2s}.module-grid>a:hover{border-color:#949aa9;transform:translateY(-3px)}.module-icon{width:26px;height:26px;display:grid;place-items:center;color:#5c6373;background:#f0f1f4;border:1px solid #e1e3e8;border-radius:4px;font-size:12px;margin-bottom:15px}.module-grid strong{font-size:12px;font-weight:600}.module-grid a>span:not(.module-icon){font-size:10px;color:#8c8e94;line-height:1.65;margin-top:6px;letter-spacing:-.025em}.module-grid i{font-size:8px;color:#b0b2b8;letter-spacing:.03em;font-style:normal;margin-top:auto;padding-top:14px}.workspace-foot{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#94979e;margin-top:24px;gap:12px}.workspace-foot a{background:#e6e8ec;color:#484f61;padding:7px 10px;border:1px solid #dbdee4;border-radius:4px;font-size:11px}.workspace-caption{display:flex;justify-content:space-between;gap:16px;margin-top:15px;color:#73757a;font-size:12px}.workspace-caption a{color:#a5a8ae}.proof-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding:54px 0 40px;border-bottom:1px solid var(--line)}.proof-strip>div{padding-left:15px}.proof-strip strong{display:block;font-weight:400;font-size:26px;letter-spacing:-.045em}.proof-strip strong>span{font-size:15px;margin-left:4px;color:#a9abb0}.proof-strip p{font-size:14px;color:#96999f;margin-top:10px}
.section{padding-top:104px;padding-bottom:16px}.section-heading{display:flex;justify-content:space-between;gap:35px;align-items:flex-end;margin-bottom:44px}.section-heading h2,.section-title{font-size:36px;line-height:1.3;letter-spacing:-.04em;margin-top:26px}.section-description{font-size:16px;line-height:1.8;color:#a8aab0;margin-top:21px}.text-link{display:inline-block;color:#cbccd0;font-size:14px;white-space:nowrap;padding-bottom:4px}.text-link:hover{color:#fff}.direction-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.direction-card{padding:27px 26px 23px;background:var(--surface);border:1px solid #1d1e20;border-radius:var(--radius);transition:border-color .2s,background .2s}.direction-card:hover{border-color:#424448;background:#16171a}.line-icon{display:grid;place-items:center;width:34px;height:34px;border:1px solid #36383d;border-radius:7px;font:22px 'Host Grotesk',sans-serif;color:#c5c7cd;margin-bottom:23px}.direction-card h3{font-size:19px;letter-spacing:-.025em}.direction-card>p{color:var(--muted);font-size:14px;line-height:1.9;margin-top:13px}.card-link{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:#c7c9cf;margin-top:35px}.site-footer{margin-top:112px;border-top:1px solid var(--line);padding:55px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.1fr;gap:50px}.footer-brand p{font-size:14px;line-height:1.9;color:#898c93;margin-top:20px}.footer-grid h3{font-size:14px;margin-bottom:21px;font-weight:500}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;align-items:flex-start;gap:13px}.footer-grid>div:not(:first-child) h3{margin-bottom:4px}.footer-grid>div:not(:first-child)>a,.footer-grid button,.footer-grid>div>span{font-size:13px;color:#9c9fa6;background:none;padding:0;text-align:left}.footer-grid a:hover,.footer-grid button:hover{color:white}.footer-bottom{display:flex;align-items:center;gap:35px;justify-content:space-between;font-size:12px;color:#63676f;border-top:1px solid #1a1c21;margin-top:49px;padding-top:22px}.footer-bottom>a:last-child{color:#9b9ea6}
dialog{background:#141518;color:var(--text);padding:34px;border:1px solid #36383e;border-radius:14px;width:min(400px,calc(100% - 32px));text-align:center;box-shadow:0 40px 120px #000a}dialog::backdrop{background:#040507c7;backdrop-filter:blur(7px)}dialog .eyebrow{justify-content:center;font-size:12px}dialog h2{font-size:26px;margin-top:20px}dialog>p:not(.eyebrow){font-size:14px;line-height:1.85;color:#a3a6ad;margin-top:14px}dialog>img{margin:24px auto;border-radius:7px;background:white;padding:8px}.dialog-close{position:absolute;top:10px;right:12px;background:transparent;font-size:25px;color:#8d9098;width:32px;height:32px}.copy-wechat{font-size:13px;background:#22252b;border-radius:6px;padding:10px 13px}.copy-wechat span{font-size:12px;color:#9ba3b6;margin-left:12px}.copy-status{min-height:20px;margin-top:10px!important}dialog[open]{animation:appear .2s ease both}.js-motion .reveal:not(.is-visible){opacity:0;transform:translateY(24px)}
@keyframes appear{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1050px){.desktop-nav{gap:20px}.header-inner{gap:20px}.footer-grid{gap:28px}.workspace-wrap{width:calc(100% - 64px)}}
@media(max-width:809px){.desktop-nav,.header-contact{display:none}.menu-toggle{display:flex;flex-direction:column;gap:5px;background:transparent;width:35px;height:35px;align-items:center;justify-content:center}.menu-toggle span{width:19px;height:1px;background:#cdd0d6;transition:transform .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3px) rotate(-45deg)}.mobile-nav:not([hidden]){display:flex;flex-direction:column;gap:4px;position:absolute;inset:64px 0 auto;background:#0c0d10;border-bottom:1px solid var(--line);padding:14px 24px 24px;box-shadow:0 20px 25px #0004}.mobile-nav a{font-size:15px;padding:11px 0}.mobile-nav .button{margin-top:14px;align-self:flex-start}.hero{padding-top:65px}.hero h1{font-size:46px}.workspace-wrap{width:calc(100% - 48px);margin-top:44px}.workspace{grid-template-columns:140px 1fr;min-height:420px}.workspace-sidebar{padding-inline:8px}.workspace-brand{font-size:11px}.workspace-tabs button{font-size:11px;padding:10px 7px}.workspace-content{padding:22px 18px}.module-grid{grid-template-columns:repeat(2,1fr);gap:8px;margin-top:18px}.module-grid>a{min-height:120px}.module-grid i{display:none}.module-icon{margin-bottom:10px}.workspace-foot{font-size:9px;flex-wrap:wrap;gap:10px}.workspace-topbar{padding-inline:18px}.workspace-topbar>a{display:none}.workspace-intro h2{font-size:21px}.proof-strip{gap:15px;padding-top:38px}.proof-strip>div{padding-left:0}.proof-strip strong{font-size:24px}.proof-strip p{font-size:12px}.section{padding-top:78px}.section-heading h2,.section-title{font-size:32px}.direction-grid{gap:10px}.direction-card{padding:22px 18px}.direction-card h3{font-size:17px}.direction-card>p{font-size:13px}.footer-grid{grid-template-columns:1.6fr 1fr 1fr;gap:30px}.footer-grid>div:last-child{grid-column:2/4;flex-direction:row!important;flex-wrap:wrap;gap:15px!important}.footer-grid>div:last-child h3{width:100%}.footer-bottom{gap:15px;flex-wrap:wrap}.desktop-br{display:none}}
@media(max-width:540px){.container{width:calc(100% - 40px)}.hero{padding-top:50px}.hero h1{font-size:39px;line-height:1.3;letter-spacing:-.05em;margin-top:24px}.hero .eyebrow{font-size:13px}.lede{font-size:14px;line-height:1.95;margin-top:20px;max-width:350px}.hero .actions{margin-top:25px}.button{font-size:13px;padding:10px 12px}.workspace-wrap{width:calc(100% - 40px);margin-top:40px}.workspace{grid-template-columns:1fr;min-height:0}.workspace-sidebar{padding:13px 12px 0;border-bottom:1px solid #dfe0e4;border-right:0}.workspace-brand,.workspace-label,.workspace-bottom{display:none}.workspace-tabs{display:flex;gap:3px;margin-bottom:11px}.workspace-tabs button{font-size:11px;gap:5px;padding:8px 6px;justify-content:center;flex:1}.tiny-icon{font-size:13px;width:14px}.workspace-topbar{height:40px;font-size:10px}.workspace-content{padding:18px 14px 15px}.workspace-intro h2{font-size:21px}.workspace-intro>span{font-size:11px;line-height:1.6;display:block}.module-grid{gap:8px;margin-top:16px}.module-grid>a{padding:12px;min-height:122px}.module-grid strong{font-size:12px}.module-grid a>span:not(.module-icon){font-size:10px}.workspace-foot{margin-top:17px}.workspace-foot>span{font-size:9px}.workspace-foot a{font-size:10px;padding:6px 8px}.workspace-caption{font-size:10px;gap:10px}.workspace-caption>a{white-space:nowrap}.proof-strip{grid-template-columns:repeat(2,1fr);padding:35px 0 27px;gap:25px}.proof-strip strong{font-size:25px}.proof-strip p{margin-top:7px;font-size:13px}.section-heading{display:block;margin-bottom:27px}.section-heading h2,.section-title{font-size:30px;margin-top:21px}.section-description{font-size:14px;margin-top:19px}.section-heading>.text-link{margin-top:24px}.eyebrow{font-size:12px}.direction-grid{grid-template-columns:1fr;gap:12px}.direction-card{padding:23px}.direction-card .line-icon{margin-bottom:18px}.direction-card h3{font-size:19px}.direction-card>p{font-size:14px}.card-link{margin-top:25px}.site-footer{margin-top:78px;padding-top:36px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px 20px}.footer-brand{grid-column:1/-1;display:flex;justify-content:space-between;gap:20px}.footer-brand .brand{align-self:flex-start}.footer-brand p{font-size:12px;margin:0}.footer-grid>div:last-child{grid-column:1/-1;display:flex!important;gap:13px!important}.footer-bottom{font-size:10px;gap:15px;margin-top:33px}.footer-bottom>a:last-child{display:none}}
.handbook-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:38px 20px}.handbook-card{display:block;min-width:0}.book-cover{height:211px;padding:22px 24px 17px;border-radius:4px;border:1px solid #2a2c30;display:flex;flex-direction:column;background:linear-gradient(125deg,#202226,#111215);color:#e2e4e8;overflow:hidden;transition:transform .25s,border-color .25s}.handbook-card:hover .book-cover{transform:translateY(-3px);border-color:#5a5e66}.book-top,.book-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:10px;letter-spacing:.045em;color:#878d9a}.book-top{min-height:21px}.small-badge{padding:3px 7px;border:1px solid #4b505d;border-radius:20px;font-size:10px;letter-spacing:0}.book-cover>strong{font-size:35px;line-height:1.13;font-weight:450;letter-spacing:-.045em;position:relative;margin-top:18px}.cover-symbol{position:absolute;right:5px;bottom:5px;color:#535968;font-weight:300;font-size:70px;line-height:1}.cover-symbol.code{font-size:45px;bottom:14px}.book-bottom{border-top:1px solid #3e41492e;padding-top:12px;margin-top:auto;font-size:9px}.book-bottom>span:last-child{font-size:15px;letter-spacing:-.09em}.book-cover.silver{background:linear-gradient(130deg,#dfe0e3,#b4b6bc);color:#292d37;border-color:#bbbfc7}.silver .book-top,.silver .book-bottom{color:#747986}.silver .book-cover{border-color:#b9bcc4}.book-description{padding:20px 2px 0}.book-description h3{font-size:17px;letter-spacing:-.02em}.book-description p{font-size:13px;line-height:1.8;color:#93979f;margin-top:9px;max-width:305px}.book-description>span{display:flex;justify-content:space-between;margin-top:19px;color:#787e8b;font-size:12px}.book-description i{font-style:normal;color:#acb0b8}
.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.course-card{border:1px solid #23252a;border-radius:5px;background:#121316;overflow:hidden}.course-visual{height:266px;display:block;overflow:hidden;background:#050506}.course-visual img{width:100%;height:100%;object-fit:cover;object-position:50% 20%;filter:grayscale(1);transition:transform .4s}.course-card:hover .course-visual img{transform:scale(1.025)}.course-body{padding:25px 26px}.course-labels{display:flex;justify-content:space-between;gap:10px;color:#828690;font-size:11px}.course-labels>span:last-child{color:#a2a5ad}.course-body h3{font-size:24px;line-height:1.4;letter-spacing:-.03em;margin-top:19px}.course-body>p{font-size:14px;line-height:1.9;color:#a0a3aa;margin-top:13px}.course-bottom{border-top:1px solid #292c33;display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:25px;padding-top:21px}.course-bottom>span{font-size:11px;color:#858a96}.course-bottom .button{font-size:12px}.ai-course-visual{background:radial-gradient(ellipse at 90% 110%,#9ea2ad36 0,transparent 65%),#202329;position:relative;color:#e8eaee}.ai-course-type{padding:30px 32px;position:relative;height:100%;display:flex;flex-direction:column;align-items:flex-start}.ai-course-type>span:first-child{font-size:12px;letter-spacing:.05em;color:#a6aab4}.ai-course-type>strong{font-size:34px;letter-spacing:-.04em;line-height:1.25;font-weight:450;margin-top:24px}.ai-course-sub{font-size:12px;color:#a3a7b2;margin-top:15px}.ai-course-topics{display:flex;gap:7px;margin-top:auto;font-size:10px;color:#bdc1c9}.ai-course-topics>span{padding:5px 9px;border:1px solid #5a5f6a;border-radius:4px}.more-courses{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:17px}.more-courses>a{border:1px solid #24262c;background:#0f1014;border-radius:4px;padding:19px 21px;display:flex;align-items:center;gap:15px}.more-courses>a>span{font-size:11px;color:#8b909c}.more-courses strong{font-size:14px;font-weight:400}.more-courses i{font-style:normal;margin-left:auto;font-size:15px;color:#9da1ab}
.win-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.win-card{padding:27px 24px;background:#121316;border:1px solid #1d2027;border-radius:5px;transition:border-color .2s}.win-card:hover{border-color:#474c58}.win-label{font-size:12px;color:#898f9d}.win-card h3{font-size:25px;font-weight:400;letter-spacing:-.04em;margin-top:24px;white-space:nowrap}.win-card h3>span{font-size:19px;color:#707789;margin:0 10px}.win-card>p{font-size:13px;color:#9ca0ab;line-height:1.9;margin-top:23px}.win-link{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:#8f96a5;border-top:1px solid #282c36;padding-top:23px;margin-top:24px}.win-link>i{font-style:normal;color:#c1c5ce}.article-list{border-top:1px solid #292c32}.article-list>a{display:flex;align-items:center;gap:40px;padding:27px 0;border-bottom:1px solid #24272e;transition:background .2s}.article-list>a:hover{background:#ffffff03}.article-list>a>span:first-child{font-size:12px;color:#606673;width:40px;padding-left:7px}.article-list a>div{flex:1}.article-list a>div>p{font-size:11px;letter-spacing:.045em;color:#7e8493;margin-bottom:10px}.article-list h3{font-size:20px;font-weight:400;letter-spacing:-.025em;line-height:1.5}.article-list>a>span:last-child{font-size:12px;color:#999eab}.resource-row{margin-top:26px;padding:25px 26px;background:#111319;border:1px solid #282c36;border-radius:5px;display:flex;align-items:center;justify-content:space-between;gap:22px}.resource-row h3{font-size:18px}.resource-row p{font-size:13px;line-height:1.8;color:#8b91a0;margin-top:9px}.resource-row .button{background:#282c35;color:#dbdee5;font-size:13px}
.about-block{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.65fr);gap:88px;padding:64px 0;border-top:1px solid #242934;border-bottom:1px solid #242934;align-items:stretch}.about-copy{align-self:center;max-width:680px}.about-copy h2{font-size:42px;line-height:1.3;letter-spacing:-.045em;margin-top:24px}.about-copy>p:not(.eyebrow){font-size:16px;line-height:2;color:#9ca1ac;margin-top:24px}.about-copy .text-link{margin-top:30px}.about-portrait{position:relative;min-height:360px;border:1px solid #303235;border-radius:10px;background:radial-gradient(circle at 50% 45%,#2b2c30 0,#17181a 46%,#101112 78%);display:grid;place-items:center;overflow:hidden}.about-portrait:after{content:'';position:absolute;inset:18px;border:1px solid #ffffff0a;border-radius:6px;pointer-events:none}.about-portrait img{position:relative;z-index:1;width:144px;height:144px;filter:grayscale(1);transition:transform .4s ease}.about-block:hover .about-portrait img{transform:scale(1.04)}.faq-section{display:grid;grid-template-columns:1fr 1.1fr;gap:96px}.faq-list{border-top:1px solid #2b313e}.faq-list details{border-bottom:1px solid #282e3c}.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:18px;list-style:none;padding:24px 0;font-size:14px;line-height:1.6;cursor:pointer}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary>span{color:#9198a9;font:20px 'Host Grotesk',sans-serif;transition:transform .2s}.faq-list details[open] summary>span{transform:rotate(45deg)}.faq-list details>p{font-size:14px;color:#99a0af;line-height:1.9;margin-bottom:24px;padding-right:18px}.faq-list p>a,.inline-contact{color:#d6dae5;text-decoration:underline;text-underline-offset:3px}.inline-contact{border:0;padding:0;background:none;font-size:inherit}.closing{padding-top:106px;padding-bottom:3px;position:relative}.closing:before{content:'';position:absolute;background:url('/assets/halftone.png') center/cover no-repeat;left:-100px;top:-20px;width:900px;height:500px;opacity:.3;pointer-events:none}.closing>*{position:relative}.closing h2{font-size:42px;letter-spacing:-.04em;line-height:1.35;margin-top:24px}.closing>p:not(.eyebrow){font-size:15px;color:#a2a9b8;line-height:1.8;margin-top:21px}.closing .actions{margin-top:26px}
/* Keep the palette close to the neutral Asset reference. */
.book-cover,.ai-course-visual{filter:grayscale(1)}
.course-card,.win-card,.direction-card,.resource-row,.more-courses>a{background:#121415;border-color:#222326}
.win-card>p,.course-body>p,.about-copy>p:not(.eyebrow),.faq-list details>p,.closing>p:not(.eyebrow){color:#a3a5aa}
.about-block,.article-list,.article-list>a,.faq-list,.faq-list details{border-color:#282a2d}
.workspace-intro>p,.workspace-label,.workspace-topbar,.workspace-topbar a,.workspace-bottom,.workspace-bottom div>span,.workspace-tabs button{font-size:12px}
.workspace-intro>span,.module-grid a>span:not(.module-icon),.workspace-foot,.workspace-foot a{font-size:12px}
.module-grid strong{font-size:14px}.module-grid i{font-size:10px}.module-grid>a{min-height:174px}
@media(max-width:809px){.handbook-grid{gap:28px 15px}.book-cover{height:190px;padding:18px}.book-cover>strong{font-size:29px}.cover-symbol{font-size:55px}.book-description h3{font-size:15px}.book-description p{font-size:12px}.book-top{font-size:9px}.book-bottom{font-size:8px}.course-visual{height:230px}.course-body{padding:23px 20px}.course-body h3{font-size:21px}.course-labels{font-size:10px;flex-wrap:wrap}.course-bottom{align-items:flex-start;flex-direction:column}.ai-course-type{padding:24px}.ai-course-type>strong{font-size:29px}.win-card{padding:22px 19px}.win-card h3{font-size:20px}.win-card h3>span{margin:0 6px;font-size:16px}.more-courses>a{padding:17px 16px;flex-wrap:wrap;gap:8px}.more-courses>a>span{width:100%}.about-block{gap:44px;grid-template-columns:minmax(0,1.35fr) minmax(220px,.65fr)}.about-copy h2{font-size:34px}.about-copy>p:not(.eyebrow){font-size:15px}.about-portrait{min-height:320px}.about-portrait img{width:116px;height:116px}.faq-section{gap:40px}.article-list>a{gap:20px}.article-list h3{font-size:18px}.workspace-tabs button{font-size:11px}.module-grid>a{min-height:139px}.module-grid i{display:none}.module-grid strong{font-size:13px}.module-grid a>span:not(.module-icon){font-size:11px}.workspace-foot{font-size:10px}}
@media(max-width:540px){.handbook-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 12px}.book-cover{height:165px;padding:14px 13px 12px}.book-top{font-size:9px;letter-spacing:0}.small-badge{font-size:8px;padding:2px 5px}.book-cover>strong{font-size:26px;margin-top:18px;line-height:1.18}.cover-symbol{display:none}.book-bottom{font-size:6px;padding-top:9px}.book-bottom>span:last-child{font-size:13px}.book-description{padding-top:14px}.book-description h3{font-size:15px;line-height:1.5}.book-description p{font-size:12px;line-height:1.7;margin-top:7px}.book-description>span{font-size:10px;margin-top:12px}.course-grid{grid-template-columns:1fr;gap:19px}.course-visual{height:224px}.ai-course-type>strong{font-size:31px;margin-top:18px}.ai-course-type{padding:23px}.ai-course-topics{font-size:9px}.course-body{padding:23px}.course-body h3{font-size:23px}.course-bottom{align-items:center;flex-direction:row;gap:8px}.course-bottom>span{font-size:10px;max-width:136px;line-height:1.7}.course-bottom .button{font-size:11px;min-height:33px;padding:8px 10px}.more-courses{grid-template-columns:1fr;gap:10px}.more-courses>a{flex-wrap:nowrap;padding:18px}.more-courses>a>span{width:auto;font-size:10px}.more-courses strong{font-size:13px}.win-grid{grid-template-columns:1fr;gap:13px}.win-card{padding:24px}.win-card h3{font-size:28px;margin-top:18px}.win-card>p{font-size:14px;margin-top:17px}.win-link{margin-top:20px;padding-top:20px}.article-list>a{gap:14px;padding:22px 0}.article-list>a>span:first-child{width:20px;padding-left:0;font-size:11px}.article-list a>div>p{font-size:10px}.article-list h3{font-size:17px}.article-list>a>span:last-child{font-size:0;width:20px}.article-list>a>span:last-child:after{content:'↗';font-size:17px}.resource-row{padding:22px 20px;align-items:flex-start;flex-direction:column;gap:17px}.resource-row h3{font-size:18px}.resource-row p{font-size:13px}.about-block{grid-template-columns:1fr;gap:28px;padding:42px 0}.about-copy{max-width:none}.about-copy h2{font-size:31px}.about-copy>p:not(.eyebrow){font-size:15px;line-height:1.95;margin-top:20px}.about-copy .text-link{margin-top:25px}.about-portrait{min-height:230px}.about-portrait img{width:96px;height:96px}.faq-section{grid-template-columns:1fr;gap:30px}.faq-list summary{font-size:14px;padding:21px 0}.faq-list details>p{font-size:13px}.closing{padding-top:76px}.closing h2{font-size:33px}.closing>p:not(.eyebrow){font-size:14px}.module-grid strong{font-size:13px}.module-grid a>span:not(.module-icon){font-size:11px}.module-grid>a{min-height:129px}.workspace-tabs button{font-size:11px}.workspace-foot>span{font-size:10px}.workspace-topbar{font-size:10px}.workspace-foot a{font-size:10px}.workspace-intro>p{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.js-motion .reveal:not(.is-visible){opacity:1;transform:none}}

/* A short, value-led hero. */
.hero h1{font-size:58px}
.hero h1 #hero-rotating-text{display:inline-block;min-height:1.3em;vertical-align:top;white-space:nowrap;position:relative}
.hero h1 #hero-rotating-text.is-typing:after{content:'';display:inline-block;width:2px;height:.82em;margin-left:.12em;background:currentColor;vertical-align:-.03em;animation:hero-caret 1s steps(1,end) infinite}
@keyframes hero-caret{0%,49%{opacity:.75}50%,100%{opacity:0}}
@media(prefers-reduced-motion:reduce){.hero h1 #hero-rotating-text:after{display:none}}
@media(max-width:809px){.hero h1{font-size:48px}}
@media(max-width:540px){.hero h1{font-size:40px}}
@media(max-width:360px){.hero h1{font-size:36px}}
@media(max-width:540px){.hero h1 #hero-rotating-text{font-size:clamp(26px,8.6vw,40px)}}

/* Lenis controls desktop wheel easing; native scrolling is the fallback. */
html.lenis{scroll-behavior:auto}
.js-motion .reveal:focus-within{opacity:1;transform:none}

/* A compact personal homepage, with three ways to learn and one main course. */
.learning-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.learning-card{min-width:0;display:block}
.learning-cover{height:216px;display:flex;flex-direction:column;padding:24px;background:linear-gradient(130deg,#222324,#111213);border:1px solid #303133;border-radius:5px;transition:transform .3s,border-color .3s}
.learning-no{font-size:10px;letter-spacing:.07em;color:#96989d}
.learning-cover>strong{font-size:34px;line-height:1.15;letter-spacing:-.035em;font-weight:450;margin-top:23px}
.learning-cover-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:13px;border-top:1px solid #ffffff10;color:#a1a3a7;font-size:11px}
.learning-cover-foot>span{font-size:21px;line-height:1}
.learning-cover-light{background:linear-gradient(130deg,#e1e2e3,#b8babf);color:#26272b;border-color:#c9cbce}
.learning-cover-light .learning-no,.learning-cover-light .learning-cover-foot{color:#5d5f65}
.learning-cover-light .learning-cover-foot{border-color:#00000015}
.learning-card:hover .learning-cover{transform:translateY(-3px);border-color:#787b82}
.learning-copy{padding-top:20px}
.learning-copy h3{font-size:18px;font-weight:450;line-height:1.5}
.learning-copy p{font-size:13px;line-height:1.85;color:var(--muted);margin-top:9px;max-width:310px}
.learning-copy>span{display:flex;justify-content:space-between;gap:12px;color:#babcc2;font-size:12px;margin-top:19px}
.learning-copy i{font-style:normal}
.course-featured{display:grid;grid-template-columns:.88fr 1.12fr;border-color:#3b3c40}
.course-featured .course-visual{height:auto;min-height:390px;background:#171718}
.course-featured .course-visual img{height:100%;object-fit:contain;object-position:center;filter:none}
.course-featured .course-body{padding:34px;display:flex;flex-direction:column}
.course-featured .course-body h3{font-size:28px;margin-top:19px}
.course-featured .course-body>p{max-width:460px}
.course-facts{margin:24px 0 0;display:grid;gap:12px;font-size:13px;line-height:1.7}
.course-facts>div{display:flex;gap:20px}
.course-facts dt{color:#84878e;flex:none}
.course-facts dd{margin:0;color:#c2c4c9}
.course-featured .course-bottom{margin-top:auto;padding-top:22px;border-color:#303236;flex-wrap:wrap}
.course-consult{background:none;padding:8px 0;font-size:12px;color:#b2b5bd;text-align:left}
.course-consult:hover{color:#fff}
.course-secondary{display:grid;grid-template-columns:.5fr 1.5fr;margin-top:18px;background:#0e0f11}
.ai-course-mark{display:flex;flex-direction:column;justify-content:center;padding:28px;background:radial-gradient(ellipse at bottom right,#ffffff0a,transparent 80%),#17181a;border-right:1px solid #27292d}
.ai-course-mark>span{font-size:10px;letter-spacing:.06em;color:#8f939b}
.ai-course-mark>strong{font-size:32px;letter-spacing:-.035em;font-weight:400;margin-top:15px;white-space:nowrap}
.course-secondary .course-body{padding:27px 32px}
.course-secondary .course-body h3{font-size:23px;margin-top:13px}
.course-secondary .course-body>p{margin-top:9px}
.course-secondary .text-link{margin-top:18px;font-size:13px}
.desktop-nav a[aria-current=page],.mobile-nav a[aria-current=page]{color:white;text-decoration:underline;text-underline-offset:6px}
.directory-intro{padding-top:88px}
.directory-intro h1{font-size:54px;line-height:1.25;letter-spacing:-.04em;margin-top:24px}
.directory-intro .lede{max-width:680px}
.category-nav{display:flex;flex-wrap:wrap;gap:10px;margin-top:32px}
.category-nav a{border:1px solid #33353b;border-radius:5px;padding:10px 17px;color:#c1c3c9;font-size:13px;transition:background .2s}
.category-nav a:hover{background:#202227;color:white}
.learning-group{display:grid;grid-template-columns:.75fr 1.25fr;gap:72px}
.group-heading h2{font-size:32px;letter-spacing:-.025em;margin-top:22px;line-height:1.3}
.group-heading>p:last-child{font-size:14px;line-height:1.85;color:var(--muted);margin-top:20px;max-width:300px}
.directory-links{border-top:1px solid #2b2d32;min-width:0}
.directory-link{display:flex;align-items:center;gap:22px;justify-content:space-between;padding:23px 0;border-bottom:1px solid #2b2d32}
.directory-link h3{font-size:18px;line-height:1.5}
.directory-link p{font-size:13px;line-height:1.85;color:var(--muted);margin-top:8px}
.directory-link>span{font-size:20px;color:#9b9faa;transition:transform .2s;flex:none}
.directory-link:hover>span{transform:translate(2px,-2px)}
.directory-next{display:flex;align-items:flex-start;flex-direction:column;gap:10px;background:#14161a;padding:22px;margin-top:22px;border-radius:5px;font-size:13px;line-height:1.7}
.directory-next>span{color:#9ea2aa}
.directory-next a{color:#dde0e6}
.directory-courses{padding-top:56px}
@media(max-width:900px){
  .course-featured{grid-template-columns:.72fr 1fr}
  .course-featured .course-body{padding:26px}
  .course-featured .course-body h3{font-size:24px}
  .course-featured .course-bottom{margin-top:24px;flex-direction:row;align-items:center}
  .learning-cover{height:202px;padding:20px}
  .learning-cover>strong{font-size:30px}
  .learning-copy h3{font-size:16px}
  .learning-group{gap:40px}
}
@media(max-width:650px){
  .learning-grid{grid-template-columns:1fr;gap:0}
  .learning-card{display:grid;grid-template-columns:114px minmax(0,1fr);gap:18px;padding:20px 0;border-bottom:1px solid #25272d}
  .learning-card:first-child{padding-top:0}
  .learning-cover{height:148px;padding:13px}
  .learning-no{font-size:0}
  .learning-no::first-letter{font-size:10px}
  .learning-cover>strong{font-size:22px;margin-top:13px}
  .learning-cover-foot{font-size:0}
  .learning-cover-foot>span{font-size:18px;margin-left:auto}
  .learning-copy{padding-top:3px;display:flex;flex-direction:column}
  .learning-copy h3{font-size:16px}
  .learning-copy p{font-size:12px;line-height:1.8;margin-top:8px}
  .learning-copy>span{font-size:11px;margin-top:auto;padding-top:12px}
  .course-featured{grid-template-columns:1fr}
  .course-featured .course-visual{min-height:0;height:260px}
  .course-featured .course-body{padding:25px 23px}
  .course-featured .course-body h3{font-size:24px}
  .course-facts{font-size:12px;gap:10px}
  .course-facts>div{gap:15px}
  .course-featured .course-bottom{gap:10px}
  .course-secondary{grid-template-columns:1fr}
  .ai-course-mark{padding:18px 23px;flex-direction:row;align-items:center;justify-content:space-between;border-right:0;border-bottom:1px solid #27292d}
  .ai-course-mark>strong{font-size:22px;margin:0}
  .course-secondary .course-body{padding:23px}
  .course-secondary .course-body h3{font-size:21px}
  .directory-intro{padding-top:56px}
  .directory-intro h1{font-size:36px}
  .category-nav{gap:8px;margin-top:26px}
  .category-nav a{padding:9px 12px;font-size:12px}
  .learning-group{grid-template-columns:1fr;gap:27px}
  .group-heading h2{font-size:28px;margin-top:16px}
  .group-heading>p:last-child{margin-top:14px;max-width:none}
  .directory-link h3{font-size:17px}
  .directory-courses{padding-top:40px}
}
@media(max-width:360px){
  .learning-card{grid-template-columns:95px minmax(0,1fr);gap:14px}
  .learning-cover{padding:11px}
  .learning-cover>strong{font-size:20px}
  .learning-copy h3{font-size:15px}
  .course-featured .course-body,.course-secondary .course-body{padding:22px 19px}
  .course-featured .course-body h3{font-size:22px}
}
.about-directions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.about-directions .directory-link{align-items:flex-start;padding-top:24px;border-top:1px solid #2b2d32}
.directory-stories{padding-top:56px}
.story-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.story-grid .win-card{display:flex;flex-direction:column;min-width:0;padding:30px;background:#131416}
.story-grid .win-city{color:#9498a2;font-size:12px;display:block;margin-bottom:20px}
.story-grid .win-jump{font-size:30px;line-height:1.5;letter-spacing:-.025em;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.story-grid .arr{font-size:22px;color:#7f8592}
.story-grid .win-body{display:flex;flex-direction:column;flex:1;margin-top:23px}
.story-grid .win-text{font-size:14px;line-height:1.85;color:#aaaeb6}
.story-grid .win-foot{border-top:1px solid #2b2e34;padding-top:18px;margin-top:23px;font-size:12px;color:#b8bdc8}
@media(max-width:650px){.about-directions,.story-grid{grid-template-columns:1fr}.about-directions{gap:0}.story-grid .win-card{padding:25px}.story-grid .win-jump{font-size:25px;gap:10px}.directory-stories{padding-top:40px}.learning-no{display:none}.learning-cover>strong{margin-top:9px}}

/* Portrait course catalog */
.course-catalog{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;align-items:stretch}
.course-catalog-card{min-width:0;display:flex;flex-direction:column;background:#101113;border:1px solid #27292c;border-radius:6px;overflow:hidden;transition:transform .3s ease,border-color .3s ease,background .3s ease}
.course-catalog-card:hover{transform:translateY(-6px);border-color:#595b61;background:#141517}
.course-catalog-cover{position:relative;aspect-ratio:2/3;margin:0;overflow:hidden;background:#0c0d0e;border-bottom:1px solid #27292c}
.course-catalog-cover img{width:100%;height:100%;object-fit:cover;object-position:top center;filter:none;transition:transform .65s cubic-bezier(.22,.61,.36,1)}
.course-catalog-card:hover .course-catalog-cover img{transform:scale(1.025)}
.course-catalog-cover>span{position:absolute;top:13px;left:13px;display:grid;place-items:center;width:29px;height:29px;border:1px solid #ffffff2b;border-radius:50%;background:#090a0bbf;backdrop-filter:blur(8px);font-size:10px;letter-spacing:.08em;color:#f2f3f4}
.course-catalog-copy{display:flex;flex-direction:column;flex:1;padding:21px 18px 18px}
.course-catalog-meta{display:flex;justify-content:space-between;gap:12px;color:#85888e;font-size:9px;letter-spacing:.08em;line-height:1.5}
.course-catalog-meta span:last-child{white-space:nowrap;color:#aeb0b5;letter-spacing:0}
.course-catalog-copy h3{font-size:18px;line-height:1.45;letter-spacing:-.025em;margin-top:15px}
.course-catalog-copy>p{font-size:12px;line-height:1.8;color:#9ea0a6;margin-top:11px}
.course-catalog-copy ul{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:17px 0 0}
.course-catalog-copy li{padding:5px 8px;border:1px solid #303236;border-radius:3px;color:#aeb0b6;font-size:10px;line-height:1}
.course-catalog-link{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:20px;color:#dddee1;font-size:12px}
.course-catalog-link i{font-style:normal;transition:transform .2s ease}
.course-catalog-card:hover .course-catalog-link i{transform:translate(2px,-2px)}
.directory-courses .course-catalog{margin-top:0}
@media(max-width:960px){.course-catalog{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.course-catalog-copy h3{font-size:20px}}
@media(max-width:560px){.course-catalog{grid-template-columns:1fr;gap:16px}.course-catalog-card{display:grid;grid-template-columns:42% minmax(0,1fr)}.course-catalog-cover{aspect-ratio:2/3;border-bottom:0;border-right:1px solid #27292c}.course-catalog-copy{padding:19px 16px}.course-catalog-meta span:last-child{display:none}.course-catalog-copy h3{font-size:17px;margin-top:12px}.course-catalog-copy>p{font-size:11px;line-height:1.7}.course-catalog-copy ul{margin-top:13px}.course-catalog-copy li{font-size:9px}.course-catalog-link{font-size:11px;padding-top:15px}}

/* Compact about signature */
.about-block{display:block;position:relative;padding-right:118px}
.about-copy{align-self:auto;max-width:720px}
.about-portrait{position:absolute;top:64px;right:0;width:76px;height:76px;min-height:0;border:0;border-radius:0;background:none;overflow:visible;display:block}
.about-portrait:after{display:none}
.about-portrait img{width:76px;height:76px}
.about-block:hover .about-portrait img{transform:none}
@media(max-width:540px){.about-block{padding-right:0}.about-copy{max-width:none}.about-portrait{top:42px;width:56px;height:56px}.about-portrait img{width:56px;height:56px}.about-copy .eyebrow{padding-right:76px}.about-copy h2{padding-right:70px}}

/* The homepage header leaves with the page so it never covers hero copy. */


/* Only the career coaching course is currently offered. */
.course-catalog.course-catalog-single{grid-template-columns:minmax(0,420px)}

/* Shared navigation: same frame, active baseline and menu behavior on every page. */
.site-header{position:sticky;top:0;background:#0a0a0af5;backdrop-filter:blur(14px)}
.site-header .header-inner{gap:24px}
/* The navigation spans the viewport independently of the reading column. */
.site-header .header-inner:has(>.desktop-nav){width:100%;max-width:none;padding-inline:clamp(20px,2.5vw,48px);display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
.site-header .header-inner:has(>.desktop-nav)>.brand{grid-column:1;grid-row:1;justify-self:start}
.site-header .header-inner:has(>.desktop-nav)>.desktop-nav{grid-column:2;grid-row:1;justify-self:center}
.site-header .header-inner:has(>.desktop-nav)>.header-contact{grid-column:3;grid-row:1;justify-self:end;margin-left:0}
.site-header .header-inner:has(>.desktop-nav)>.menu-toggle{grid-column:2;grid-row:1;justify-self:center}
.site-header .header-contact{min-height:44px}
.site-header .desktop-nav{align-self:stretch;gap:26px}
.site-header .desktop-nav>a{position:relative;display:flex;align-items:center;align-self:stretch;padding-block:0;white-space:nowrap}
.site-header .desktop-nav>a[aria-current=page]{text-decoration:none}
.site-header .desktop-nav>a[aria-current=page]:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:2px;background:currentColor}
@media(max-width:1050px){.site-header .desktop-nav{gap:20px}}
@media(max-width:809px){
 .site-header .header-inner{gap:12px}
 .site-header .header-contact{display:inline-flex;margin-left:auto;min-height:38px;padding:8px 12px;font-size:12px;border-radius:6px}
 .site-header .menu-toggle{flex:none;min-width:44px;min-height:44px}
 .mobile-nav:not([hidden]){max-height:calc(100svh - 65px);overflow-y:auto;overscroll-behavior:contain}
 .mobile-nav>a{min-height:44px;display:flex;align-items:center}
}
@media(max-width:760px){.container{width:calc(100% - 48px)}}
@media(max-width:540px){.container{width:calc(100% - 40px)}}

/* Access-code marker in the shared navigation. */
.desktop-nav a[href="/interview/"],.mobile-nav a[href="/interview/"]{white-space:nowrap}.nav-access-icon{display:inline-block;vertical-align:-2px;margin-left:5px;flex-shrink:0;opacity:.8}