@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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components;@layer utilities{.relative{position:relative}.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--bg:#02050a;--surface:#06101a;--surface-2:#09131f;--border:#8eaac51f;--text:#f4f5f7;--muted:#a7aeb9;--purple:#ba21ff;--purple-soft:#7624b6;--green:#15e65d;--blue:#18a9ff;--orange:#ff9d2e}*{box-sizing:border-box}html{scroll-behavior:smooth;background:#090b0e}body{color:var(--text);background:radial-gradient(circle at 50% -18%,#7818b826,#0000 40rem),#090b0e;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}.app-shell{background:var(--bg);width:min(100%,1120px);min-height:100vh;margin:0 auto;padding-bottom:106px;position:relative;overflow:clip;box-shadow:0 0 80px #000c}.topbar{z-index:20;background:#02050af0;border-bottom:1px solid #ffffff0b;grid-template-columns:64px 1fr 64px;align-items:center;height:116px;padding:12px 30px;display:grid;position:relative}.brand-logo{object-fit:contain;width:min(390px,56vw);height:104px;margin:auto}.icon-button{color:#fff;place-items:center;width:48px;height:48px;display:grid;position:relative}.menu-button{align-content:center;gap:7px;padding:10px}.menu-button span{background:#c8cbd0;border-radius:2px;width:30px;height:2px;display:block}.notification{justify-self:end}.notification img{object-fit:contain;width:55px;height:55px}.quick-menu{background:#09101a;border:1px solid #ba21ff59;border-radius:16px;width:210px;padding:10px;position:absolute;top:90px;left:30px;box-shadow:0 22px 60px #0000008c}.quick-menu a{color:#d9dbe0;border-radius:10px;padding:12px 14px;display:block}.quick-menu a:hover{color:#fff;background:#ba21ff1f}.page-content{padding:14px 26px 30px}.welcome-grid{grid-template-columns:1.65fr .9fr;gap:12px;margin-bottom:14px;display:grid}.welcome-card,.progress-card{border:1px solid var(--border);background:linear-gradient(140deg,#08121ef5,#03070cf5);border-radius:20px;min-height:132px}.welcome-card{align-items:center;gap:20px;padding:18px 24px;display:flex}.avatar{color:#fff;background:linear-gradient(#0b1220, #0b1220) padding-box, linear-gradient(145deg, var(--purple), #5310a1) border-box;border:3px solid #0000;border-radius:50%;flex:none;place-items:center;width:88px;height:88px;font-size:24px;font-weight:850;display:grid;overflow:hidden}.avatar img{object-fit:cover;width:100%;height:100%}.welcome-card h1{letter-spacing:-.03em;margin:0 0 7px;font-size:clamp(22px,3vw,30px)}.welcome-card p{color:#c2c5ca;margin:0;font-size:17px;line-height:1.45}.progress-card{justify-content:space-between;align-items:center;padding:20px 28px;display:flex}.progress-card>div:first-child{display:grid}.progress-card span{color:#ef56ff;font-size:16px}.progress-card strong{margin-top:3px;font-size:32px}.progress-card small{color:#c6c8cd;font-size:15px}.progress-ring{--progress:0deg;background:conic-gradient(var(--purple) var(--progress), #2c153e 0);border-radius:50%;width:84px;height:84px;padding:10px;transform:rotate(-90deg);box-shadow:0 0 24px #ba21ff29}.progress-ring i{background:#06101a;border-radius:50%;width:100%;height:100%;display:block}.course-hero{background:#05030a;border:1px solid #ba21ff59;border-radius:22px;height:390px;margin-bottom:18px;position:relative;overflow:hidden}.course-hero>img{object-fit:cover;object-position:56% center;width:100%;height:100%}.hero-shade{background:linear-gradient(90deg,#030207 0%,#030207f0 33%,#03020738 73%,#030207b8 100%);position:absolute;inset:0}.hero-copy{flex-direction:column;align-items:flex-start;padding:31px 36px 22px;display:flex;position:absolute;inset:0}.hero-copy>span{color:#ef55ff;text-transform:uppercase;letter-spacing:.04em;font-size:17px}.hero-copy h2{text-transform:uppercase;letter-spacing:-.035em;margin:8px 0 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.2s}.feature-card.green{--tone:var(--green)}.feature-card.blue{--tone:var(--blue)}.feature-card.orange{--tone:var(--orange)}.feature-card:hover{border-color:var(--tone);transform:translateY(-3px)}@supports (color:color-mix(in lab, red, red)){.feature-card:hover{border-color:color-mix(in srgb, var(--tone) 45%, transparent)}}.feature-card:hover{background:var(--tone)}@supports (color:color-mix(in lab, red, red)){.feature-card:hover{background:color-mix(in srgb, var(--tone) 10%, #091019)}}.feature-icon{object-fit:contain;width:82px;height:62px;filter:drop-shadow(0 0 10px var(--tone))}@supports (color:color-mix(in lab, red, red)){.feature-icon{filter:drop-shadow(0 0 10px color-mix(in srgb, var(--tone) 18%, transparent))}}.feature-card strong{margin-top:8px;font-size:16px;font-weight:520;line-height:1.18}.feature-card small{color:#afb5bf;margin-top:3px;font-size:13px;line-height:1.2}.achievement-card{border:1px solid var(--border);background:#07101a;border-radius:18px;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;padding:17px 22px;display:grid}.medal{color:#fff;background:#6020a0;border:6px solid #9b27da;border-radius:50%;place-items:center;width:58px;height:58px;font-size:25px;font-weight:900;display:grid}.achievement-card strong{font-size:22px}.achievement-card p{color:#bfc3c9;margin:2px 0 0}.achievement-card a{text-align:center;background:linear-gradient(135deg,#57208c,#a525db);border-radius:7px;min-width:260px;padding:15px 20px}.standalone-page{min-height:calc(100vh - 222px);padding:52px 38px}.page-kicker{color:#e64cff;text-transform:uppercase;letter-spacing:.13em;font-size:14px;font-weight:800}.standalone-page>h1{letter-spacing:-.045em;margin:8px 0 10px;font-size:clamp(38px,6vw,66px)}.page-intro{color:#adb4bf;max-width:650px;font-size:18px;line-height:1.7}.support-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin-top:36px;display:grid}.support-grid 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a.active{color:var(--purple)}.modal-backdrop{z-index:80;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#000000bf;place-items:center;padding:22px;display:grid;position:fixed;inset:0}.feature-modal{background:#07101a;border:1px solid #ba21ff59;border-radius:24px;width:min(100%,520px);padding:38px;position:relative;box-shadow:0 30px 100px #000}.close-modal{color:#adb2ba;cursor:pointer;background:0 0;border:0;font-size:32px;position:absolute;top:14px;right:17px}.modal-icon{color:#e761ff;background:#ba21ff1f;border-radius:16px;place-items:center;width:68px;height:68px;margin-bottom:20px;font-size:28px;font-weight:900;display:grid}.modal-icon img{object-fit:contain;width:56px;height:56px}.feature-modal h2{margin:7px 0 10px;font-size:32px}.feature-modal p{color:#b5bbc5;line-height:1.55}.modal-progress{height:9px;margin:20px 0}.feature-modal .modal-note{background:#030810;border-radius:8px;margin:22px 0;padding:13px;font-size:13px}.feature-modal code{color:#f0b0ff}.toast{z-index:100;color:#baffd2;background:#082416;border:1px solid #15e65d59;border-radius:12px;max-width:min(420px,100vw - 32px);padding:15px 20px;animation:.25s ease-out toast-in;position:fixed;bottom:106px;right:28px;box-shadow:0 18px 45px #0006}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}}@media (max-width:780px){.app-shell{width:100%}.topbar{grid-template-columns:46px 1fr 46px;height:82px;padding:5px 14px}.brand-logo{width:min(260px,64vw);height:75px}.notification img{width:45px;height:45px}.menu-button{gap:6px;padding:8px}.menu-button span{width:27px}.page-content{padding:9px 12px 26px}.welcome-grid{grid-template-columns:minmax(0,1fr) 128px;gap:7px}.welcome-card,.progress-card{border-radius:13px;min-height:105px}.welcome-card{gap:9px;padding:10px}.avatar{width:62px;height:62px;font-size:17px}.welcome-card h1{white-space:nowrap;font-size:16px}.welcome-card p{font-size:11px;line-height:1.42}.progress-card{gap:6px;padding:9px 10px}.progress-card 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