:root{--bg:#0c0e14;--surface:#11141e;--surface2:#191b2b;--ink:#f4f4fd;--muted:#a4abc2;--line:#2c3044;--accent:#a69cff;--accent-dark:#24223d;--sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;font-family:var(--sans);font-size:16px;line-height:1.55;color:var(--ink);background:var(--bg);color-scheme:dark}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit;color:inherit}button,a{touch-action:manipulation}button{cursor:pointer;min-height:42px}button:disabled{opacity:.5;cursor:not-allowed}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #c1b8ff;outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:650;line-height:1.2;letter-spacing:-.6px}h1{font-size:clamp(38px,3.7vw,58px);line-height:1.08;letter-spacing:-2px;margin-bottom:12px}h2{font-size:27px}h3{font-size:21px}small,.small{font-size:12px}.muted{color:var(--muted)}.skip{position:fixed;top:-100px;left:20px;z-index:20;background:var(--accent);color:#111324;padding:12px}.skip:focus{top:10px}.sidebar{position:fixed;inset:0 auto 0 0;width:240px;padding:26px 13px;background:#0e111a;border-right:1px solid #1e2231;display:flex;flex-direction:column;z-index:3}.brand{display:flex;gap:14px;align-items:center;font-weight:650;font-size:25px;line-height:1;letter-spacing:-.7px;padding:0 17px;margin-bottom:34px}.brand svg{width:35px;height:35px;color:var(--accent);flex-shrink:0}.brand small{display:block;font-size:18px;font-weight:500;margin-top:4px;letter-spacing:-.5px}.sidebar nav{display:grid;gap:10px}.sidebar nav a{display:flex;align-items:center;gap:16px;padding:14px 21px;border-radius:12px;font-size:14px;color:#b9bfd8;border:1px solid transparent}.sidebar nav a[aria-current]{background:#24223e;border-color:#363151;color:#dcd5ff}.sidebar nav svg{width:21px;height:21px;flex-shrink:0}.sidebar-bottom{margin-top:auto;padding:20px 13px 0;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.sidebar-bottom p{display:flex;align-items:center;gap:9px;margin:0 0 10px}.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex-shrink:0}.sidebar-bottom small{display:block;font-size:11px;margin-top:14px;line-height:1.6}.text-button{border:0;background:transparent;color:#c0c7df;text-decoration:underline;text-underline-offset:4px;padding:5px 0;min-height:32px;font-size:12px;display:block}.shell{margin-left:240px}.toolbar{min-height:78px;padding:18px 28px;display:flex;align-items:center;justify-content:flex-end;gap:26px}.language-switch{display:flex;padding:3px;border:1px solid var(--line);border-radius:17px;background:#10131d}.language-switch button{border:0;background:transparent;color:#c7cbe0;border-radius:13px;min-height:40px;padding:8px 18px;font-size:14px}.language-switch button[aria-pressed=true]{background:var(--accent);color:#0f1020;font-weight:600}.mode-button{display:flex;align-items:center;gap:12px;border:0;border-left:1px solid #494e65;background:transparent;padding:0 0 0 28px;color:#bec4db;font-size:14px}.mode-button svg{width:22px;height:22px}main{padding:15px 30px 60px;min-height:calc(100vh - 150px);max-width:1600px;margin:auto}.intro{margin:0 0 28px}.intro h1 span{color:var(--accent)}.intro>p{font-size:24px;line-height:1.5;margin-bottom:8px;letter-spacing:-.3px}.intro .rhythm{font-size:16px;color:var(--muted);letter-spacing:0;margin:0}.filter-bar{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:16px}.chip{border:1px solid #34394e;background:transparent;color:#c6cce2;border-radius:28px;padding:9px 25px;font-size:13px}.chip[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#111322;font-weight:600}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none}.course-card{display:flex;flex-direction:column;padding:22px 19px 19px;background:radial-gradient(ellipse at 95% 0%,#1b1c39 0,transparent 55%),var(--surface);border:1px solid #30344e;border-radius:15px;transition:border-color .18s,translate .18s;min-width:0}.course-card:hover{border-color:#7d73c2;translate:0 -2px}.course-top{position:relative;min-height:177px;isolation:isolate}.course-kicker{display:flex;align-items:center;gap:17px;color:#c0b5ff;font-size:13px;margin-bottom:15px}.module-icon{border:1.7px solid var(--accent);border-radius:12px;width:43px;height:43px;display:grid;place-items:center;background:#131626}.module-icon svg{width:26px;height:26px}.course-art{position:absolute;right:-8px;top:-5px;width:142px;height:142px;background-image:url('assets/course-art.png');background-size:400% 200%;background-repeat:no-repeat;pointer-events:none;z-index:-1}.course-top h2{font-size:22px;line-height:1.2;margin:0 0 8px;max-width:75%;letter-spacing:-.65px;min-height:53px;overflow-wrap:break-word}.course-top p{font-size:13px;line-height:1.55;color:#b9bfd1;max-width:88%;margin-bottom:15px}.course-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid #30364a;background:#121622;border-radius:10px;padding:11px 0;gap:0;margin-top:auto}.course-stats>div{padding:0 5px;text-align:center;min-width:0}.course-stats>div+div{border-left:1px solid #3a4055}.course-stats strong{font-size:15px;font-weight:650;display:block;line-height:1.35}.course-stats small{display:block;color:#aab1c5;font-size:10px;line-height:1.4;margin-top:5px}.support-line{display:flex;align-items:center;gap:7px;font-size:12px;color:#c7c1ed;margin:12px 0}.support-line svg{width:15px;height:15px;flex-shrink:0}.card-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding-top:14px;margin-top:0}.price{min-width:62px}.price strong{display:block;font-size:25px;line-height:1.2;font-weight:650;letter-spacing:-.5px}.price small{font-size:10px;color:var(--muted);white-space:nowrap}.card-actions{display:flex;gap:8px}.primary,.secondary{display:inline-flex;justify-content:center;align-items:center;gap:9px;border-radius:10px;padding:10px 17px;font-size:13px;font-weight:550;border:1px solid transparent;min-height:42px}.primary{background:var(--accent);color:#101122;border-color:var(--accent)}.primary:hover{background:#b8afff}.secondary{border-color:#8175c6;color:#ede9ff;background:#12141f}.secondary:hover{background:#25223d}.full{width:100%}.arrow{width:18px;height:18px}.estimate-note{color:var(--muted);font-size:12px;margin-top:20px}.support-banner{display:grid;grid-template-columns:1fr 1.5fr;gap:12px 30px;background:#121520;border:1px solid var(--line);border-radius:15px;padding:26px;margin-top:32px}.support-banner>div{display:flex;align-items:center;gap:12px}.support-banner svg{width:23px;height:23px;color:var(--accent)}.support-banner h2{font-size:23px;margin:0}.support-banner p{font-size:14px;color:var(--muted);margin:0}.support-banner>span{grid-column:2;font-size:12px;color:#bdc2d7}.two-columns{display:grid;grid-template-columns:minmax(0,1fr) 380px;align-items:start;gap:40px}.detail-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:10px 0 30px}.back-link{font-size:14px;color:#c1c7df}.detail-title{font-size:48px;line-height:1.1;margin-bottom:22px}.detail-desc{font-size:20px;color:var(--muted);max-width:800px}.detail-meta{display:flex;gap:18px;align-items:center;flex-wrap:wrap;font-size:14px;margin-bottom:28px}.status-label{background:#25233c;color:#c9bfff;border-radius:7px;padding:5px 10px;font-size:12px}.draft-note{background:#201d32;border-left:3px solid var(--accent);padding:14px 18px;font-size:14px;color:#bcc2d6;margin:24px 0}.outline-steps{padding-left:24px;display:grid;gap:15px;font-size:16px;line-height:1.7}.support-detail{padding:25px 0;border-top:1px solid var(--line);margin-top:30px;color:var(--muted)}.support-detail h2{color:var(--ink);font-size:24px}.support-detail small{color:#c6c1e5}.raw-text{white-space:pre-wrap;overflow-wrap:anywhere;color:#c7ccdc}.purchase-panel,.plan-panel,.surface{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:27px}.purchase-panel{position:sticky;top:24px;isolation:isolate;padding-top:35px}.purchase-panel .course-art{width:150px;height:150px;top:2px;right:10px}.purchase-price{font-size:44px;font-weight:650;line-height:1.2;margin-bottom:6px}.purchase-panel>.muted{font-size:13px;margin-bottom:30px}.purchase-panel h2{font-size:20px;margin-top:25px}.purchase-panel ul{padding-left:19px;font-size:14px;color:var(--muted);display:grid;gap:12px;margin-bottom:25px}.panel-note{font-size:12px;color:var(--muted);line-height:1.6;margin:17px 0 0}.page-header{max-width:850px;margin:14px 0 35px}.page-header h1{font-size:48px}.page-header p{font-size:18px;color:var(--muted)}.student-toolbar{display:flex;gap:14px;align-items:end;flex-wrap:wrap;margin:25px 0}.student-toolbar>div{min-width:180px;flex:1}.lesson-row{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}.lesson-row h3{margin:0 0 8px;font-size:21px}.lesson-row p{color:var(--muted);font-size:13px;margin:0}.plan-panel{position:sticky;top:24px}.plan-panel h2{margin-bottom:10px}.plan-panel>.muted{font-size:13px}.progress-label{font-size:14px;color:#d1d7e7;margin-top:20px}.progress-track{height:6px;background:#333a4e;border-radius:10px;overflow:hidden;margin:10px 0 28px}.progress-track span{height:100%;display:block;background:var(--accent)}.check-list{display:grid;gap:20px}.check-row{display:flex;align-items:flex-start;gap:13px;font-size:14px;line-height:1.6;cursor:pointer}.check-row input{appearance:none;width:22px;height:22px;flex-shrink:0;border:1.5px solid #77819e;border-radius:6px;background:transparent;display:grid;place-content:center;margin:1px 0}.check-row input:checked{background:var(--accent);border-color:var(--accent)}.check-row input:checked::before{content:"";width:10px;height:6px;border-left:2px solid #111322;border-bottom:2px solid #111322;rotate:-45deg;translate:0 -1px}.check-row:has(input:checked) span{color:var(--muted)}.check-list .check-row:has(input:checked) span{text-decoration:line-through}.session-fields{margin:28px 0 20px}.session-fields label{margin-top:14px}.rate-box{display:flex;gap:15px;align-items:center;flex-wrap:wrap;margin-bottom:28px}.rate-box>strong{font-size:58px;line-height:1;letter-spacing:-2px}.rate-box>span{color:var(--muted)}.rate-box form{margin-left:auto}.rate-controls{display:flex;gap:10px}.rate-controls input{max-width:100px}.pricing-list{border-top:1px solid var(--line)}.pricing-row{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:21px 0;border-bottom:1px solid var(--line)}.pricing-row h3{font-size:20px;margin:0 0 6px}.pricing-row span{color:var(--muted);font-size:13px}.pricing-row>div:last-child{text-align:right}.pricing-row b{font-size:25px;color:var(--accent)}.pricing-row .text-button{margin-left:auto}.surface p{color:var(--muted);font-size:15px}.surface h3{margin-top:26px}.mobile-backup{display:flex;gap:20px;flex-wrap:wrap;margin-top:30px}.mobile-backup p{flex-basis:100%;margin:0}label{font-size:14px;display:block;margin-bottom:7px}input:not([type=checkbox],[type=radio]),textarea,select{background:#0e111a;border:1px solid #3b4158;border-radius:8px;padding:11px 12px;width:100%;min-height:44px;font-size:15px;color:var(--ink)}textarea{resize:vertical}form>input,form>textarea,form>select{margin-bottom:19px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field-hint{font-size:12px;color:var(--muted);margin:9px 0 22px}dialog{border:1px solid #454260;border-radius:20px;width:min(700px,calc(100% - 24px));padding:30px;color:var(--ink);max-height:92dvh;overflow:auto;background:#12151f}dialog::backdrop{background:#04060cbf;backdrop-filter:blur(5px)}.dialog-top{display:flex;justify-content:space-between;align-items:start;gap:20px;margin-bottom:17px}.dialog-top h2{margin:0;font-size:27px}.icon-button{background:transparent;border:0;font-size:30px;min-width:40px;line-height:1}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:24px}.dialog-top+.muted{font-size:14px}#student-dialog,#confirm-dialog{max-width:500px}.booking-summary{display:grid;grid-template-columns:1fr auto;gap:7px 15px;padding:19px;background:#212039;border:1px solid #494268;border-radius:12px;margin:24px 0}.booking-summary strong{font-size:17px}.booking-summary span{font-size:13px;color:#b8bfd5;grid-column:1}.booking-summary b{grid-column:2;grid-row:1/3;align-self:center;font-size:29px;color:#c2baff}.pace-field{border:0;margin:0 0 22px;padding:0;display:grid;gap:10px}.pace-field legend{font-size:14px;margin-bottom:10px}.pace-option{display:flex;align-items:start;gap:12px;padding:15px;border:1px solid #373e54;border-radius:10px;background:#0e111a;margin:0;cursor:pointer}.pace-option:has(input:checked){border-color:var(--accent);background:#232039}.pace-option input{accent-color:var(--accent);width:18px;height:18px;margin-top:2px;flex-shrink:0}.pace-option strong{display:block;font-size:14px}.pace-option small{display:block;color:var(--muted);font-size:12px;margin-top:3px;line-height:1.5}.agreement{margin:15px 0 24px;font-size:13px}.form-error{color:#ffc1bd;font-size:13px;line-height:1.6}.form-error:empty{display:none}#checkout-submit{font-size:15px;min-height:50px}footer{display:flex;justify-content:space-between;gap:20px;margin:0 30px;padding:21px 0;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}#notice{position:fixed;bottom:24px;left:50%;translate:-50% 0;z-index:10;background:#c3baff;color:#111322;padding:13px 22px;border-radius:11px;font-size:14px;max-width:90%;display:none}#notice.visible{display:block}
@media(max-width:1400px){.sidebar{width:210px}.shell{margin-left:210px}.brand{font-size:23px;gap:11px;padding:0 11px}.sidebar nav a{padding:13px 14px;font-size:13px;gap:12px}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.course-top h2{font-size:23px}.course-top{min-height:170px}.course-top p{max-width:80%}.course-art{width:150px;height:150px}.two-columns{grid-template-columns:minmax(0,1fr) 330px;gap:25px}.detail-title,.page-header h1{font-size:42px}.intro h1{font-size:48px}.intro>p{font-size:21px}.course-card{padding:23px}.card-actions .primary,.card-actions .secondary{padding-inline:18px}}
@media(max-width:1000px){.sidebar{width:185px;padding-inline:10px}.brand{font-size:21px;gap:8px;padding:0 8px}.brand svg{width:29px}.brand small{font-size:16px}.sidebar nav a{padding:12px 8px;font-size:12px;gap:10px}.shell{margin-left:185px}main{padding:15px 22px 40px}.toolbar{padding:15px 22px;gap:18px}.mode-button{padding-left:18px;font-size:12px}.language-switch button{padding:8px 14px;font-size:13px}.course-card{padding:18px 15px}.course-top h2{font-size:21px;max-width:83%}.course-art{width:100px;height:100px}.course-top{min-height:180px}.course-top p{max-width:100%}.card-bottom{align-items:start;flex-wrap:wrap}.card-actions{width:100%}.card-actions>*{flex:1}.two-columns{grid-template-columns:1fr}.purchase-panel,.plan-panel{position:relative;top:auto}.support-banner{grid-template-columns:1fr}.support-banner>span{grid-column:1}.intro h1{font-size:43px}.intro>p{font-size:19px}.intro .rhythm{font-size:14px}}
@media(max-width:650px){.sidebar{position:static;width:100%;border:0;border-bottom:1px solid #272b3e;padding:19px 17px 0}.brand{margin-bottom:20px;font-size:24px;padding:0 6px}.brand small{display:inline;font-size:14px;letter-spacing:0;margin-left:8px}.brand svg{width:28px;height:28px}.sidebar nav{display:flex;justify-content:space-between;gap:4px}.sidebar nav a{font-size:11px;padding:10px 7px;gap:7px}.sidebar nav svg{width:17px;height:17px}.sidebar-bottom{display:none}.shell{margin:0}.toolbar{padding:14px 17px;justify-content:space-between;gap:10px;min-height:72px;flex-wrap:wrap}.language-switch{border-radius:14px;flex:1}.language-switch button{flex:1;min-height:42px;font-size:13px;padding:8px 12px}.mode-button{border:0;padding:0;min-height:36px;font-size:11px;gap:7px;margin-left:auto}.mode-button svg{width:18px;height:18px}main{padding:20px 17px 40px}.intro h1{font-size:39px;letter-spacing:-1.5px}.intro>p{font-size:18px;line-height:1.5}.intro .rhythm{font-size:13px;line-height:1.6}.intro{margin-bottom:22px}.chip{padding:8px 16px;font-size:12px;min-height:40px}.filter-bar{gap:7px;margin-bottom:16px}.course-grid{grid-template-columns:1fr;gap:16px}.course-card{padding:22px 19px}.course-top{min-height:174px}.course-top h2{font-size:23px;max-width:77%}.course-top p{font-size:13px;max-width:87%}.course-art{width:130px;height:130px;right:-6px}.course-stats strong{font-size:16px}.course-stats small{font-size:10px}.card-bottom{flex-wrap:nowrap;align-items:center}.card-actions{width:auto}.card-actions .primary,.card-actions .secondary{padding:9px 13px;font-size:12px}.price strong{font-size:24px}.support-banner{padding:22px}.support-banner h2{font-size:22px}.page-header h1,.detail-title{font-size:36px;letter-spacing:-1px}.page-header p,.detail-desc{font-size:16px}.detail-top{margin-bottom:22px;gap:10px}.detail-top .secondary{font-size:12px;padding:8px 10px}.detail-meta{gap:10px;font-size:13px}.student-toolbar{align-items:stretch}.student-toolbar .secondary{width:100%}.lesson-row{align-items:start;flex-direction:column;gap:13px}.lesson-row h3{font-size:19px}.form-grid{grid-template-columns:1fr;gap:16px}.rate-box form{margin:0;width:100%}.rate-controls input{max-width:none}.pricing-row h3{font-size:18px}.pricing-row b{font-size:23px}.pricing-row{gap:15px}.surface,.purchase-panel,.plan-panel{padding:23px}.dialog-top h2{font-size:25px}dialog{padding:24px 20px;max-height:94dvh}.booking-summary strong{font-size:15px}.booking-summary b{font-size:24px}.booking-summary span{font-size:12px}.agreement{font-size:12px}.dialog-actions{flex-wrap:wrap}footer{margin:0 17px;display:grid;gap:5px}.support-line{font-size:12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}@media(forced-colors:active){.check-row input{appearance:auto}}
@media print{:root{--bg:white;--surface:white;--ink:#111;--muted:#444;--line:#bbb;color-scheme:light}.sidebar,.toolbar,footer,.detail-top,.student-toolbar,.session-fields,.plan-panel>button,.mobile-backup{display:none!important}.shell{margin:0}main{padding:0}.two-columns{display:block}.plan-panel{border:0;position:static;margin-top:25px}.check-row{break-inside:avoid}.check-row span{color:#111}.draft-note,.support-detail{background:white;color:#222}}
.course-top h2{max-width:calc(100% - 105px)}
@media(max-width:1000px) and (min-width:651px){.course-top h2{max-width:calc(100% - 70px)}}
.course-art{width:126px;height:126px;right:-5px;top:0}.course-top h2{max-width:calc(100% - 128px)}
.purchase-panel .course-art{width:150px;height:150px;right:10px;top:2px}
@media(max-width:1000px) and (min-width:651px){.course-card .course-art{width:100px;height:100px}.course-top h2{max-width:calc(100% - 95px)}}
/* Expanded, instructor-authored course proposals. */
.proposal-tag{display:inline-block;border:1px solid #665986;border-radius:6px;padding:3px 7px;font-size:10px;line-height:1.4;color:#d6c4fa;background:#262033;letter-spacing:0}.course-kicker .proposal-tag{position:relative;z-index:1}.proposal-card{border-color:#5e507d}.course-depth{font-size:11px;color:#bfb2da;margin:11px 0 0;line-height:1.6}.proposal-card .card-actions .primary{font-size:12px;white-space:nowrap}.proposal-card .price small{white-space:normal;max-width:125px;display:block}.proposal-message{border-top:1px solid #47405a;margin-top:20px;padding-top:17px;color:#c8bfd9;font-size:13px;line-height:1.7}.purchase-panel>.proposal-tag{margin-bottom:17px}.proposal-price-label{display:block;color:#c5b5de;font-size:11px}.course-context,.course-results,.scope-panel{margin:30px 0}.course-context p,.scope-panel p{font-size:15px;line-height:1.8;color:var(--muted)}.course-context h3{font-size:19px;margin-top:24px}.course-results{padding:24px;border:1px solid var(--line);border-radius:14px;background:#121521}.course-results h2{font-size:23px}.course-results ul{padding-left:21px;display:grid;gap:10px;font-size:15px;line-height:1.6;margin-bottom:18px}.course-results .small{margin-bottom:0}.syllabus{margin:36px 0}.syllabus h2{margin-bottom:8px}.syllabus-metrics{font-size:13px;color:#bbb2d8;margin-bottom:22px}.lesson-outline{list-style:none;margin:0;padding:0;display:grid;gap:10px}.lesson-outline details{border:1px solid #30364c;background:#11141e;border-radius:12px;overflow:clip}.lesson-outline details[open]{border-color:#75649b;background:#151623}.lesson-outline summary{display:grid;grid-template-columns:28px minmax(0,1fr) auto 12px;gap:13px;align-items:center;padding:19px 18px;cursor:pointer;list-style:none}.lesson-outline summary::-webkit-details-marker{display:none}.lesson-outline summary::after{content:"";width:7px;height:7px;border-top:1.5px solid #bbb0e3;border-right:1.5px solid #bbb0e3;rotate:45deg;transition:rotate .15s}.lesson-outline details[open] summary::after{rotate:135deg}.lesson-outline summary:focus-visible{outline:3px solid var(--accent);outline-offset:-4px;border-radius:10px}.lesson-index{font-size:14px;color:#b2a4df}.lesson-name{font-size:15px;font-weight:550;line-height:1.5}.lesson-duration{font-size:12px;white-space:nowrap;color:var(--muted)}.lesson-content{padding:0 22px 21px;border-top:1px solid #343046;margin:0 17px}.lesson-content ul{padding-left:19px;display:grid;gap:9px;font-size:14px;color:#c4c9da;line-height:1.65;margin:20px 0}.lesson-result{font-size:15px;line-height:1.7;color:#ddd4f4;padding-top:20px;margin-bottom:12px}.lesson-content dl{margin:22px 0 0}.lesson-content dt{font-size:12px;font-weight:600;color:#b8a5e1;margin-top:18px}.lesson-content dd{margin:5px 0 0;font-size:14px;color:var(--muted);line-height:1.75}.lesson-timing{font-size:11px;line-height:1.7;color:#a9a2bd;border-top:1px solid var(--line);padding-top:16px;margin:23px 0 0}.scope-panel{border-top:1px solid var(--line);padding-top:26px}.scope-panel h2{font-size:23px}.sources{font-size:13px;color:var(--muted);margin-bottom:30px}.sources summary{cursor:pointer;padding:10px 0}.sources a{text-decoration:underline;text-underline-offset:3px}.sources ul{display:grid;gap:10px;padding-left:20px}.lesson-overall{margin:20px 0 -15px}.plan-panel #lesson-select{font-size:13px}.plan-panel input[readonly],textarea[readonly]{color:#aaaac0;background:#10121b}
@media(max-width:650px){.proposal-card .card-actions .primary{padding:9px 11px;font-size:11px}.proposal-tag{font-size:9px}.course-kicker{gap:12px}.course-context h2,.course-results h2,.syllabus h2{font-size:24px}.course-results{padding:20px}.lesson-outline summary{grid-template-columns:21px minmax(0,1fr) 10px;gap:10px;padding:17px 13px}.lesson-duration{grid-column:2;font-size:11px;margin-top:-5px}.lesson-outline summary::after{grid-column:3;grid-row:1}.lesson-name{font-size:14px}.lesson-content{margin:0 11px;padding:0 9px 18px}.lesson-result{font-size:14px}.lesson-content ul{font-size:13px}.syllabus-metrics{font-size:12px}.course-depth{font-size:10px}}
/* MakeBox School: planning, accounts, homework, and responsive motion. */
.brand{padding:0 8px;margin-bottom:28px;min-height:58px}.brand img{width:100%;max-width:205px;height:auto;display:block}.learning-paths{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:26px 0}.text-link{font-size:14px;color:#c8c1e8;padding:10px}.plan-add-button{font-size:12px;color:#bbb2dd;background:transparent;border:0;text-align:left;padding:0 0 10px;min-height:32px}.plan-add-button:hover{color:#ffad73}.course-card{translate:0 0;rotate:0deg;scale:1;transition:border-color .25s,translate .3s,background-color .3s}.course-art{translate:0 0;rotate:0deg;scale:1;filter:hue-rotate(0deg);transition:translate .5s,rotate .5s,scale .5s,filter .5s}.course-card:hover,.course-card:focus-within{border-color:#ee8e4d;background-color:#211811;translate:0 -4px}.course-card:hover .course-art,.course-card:focus-within .course-art{translate:0 -6px;rotate:-4deg;scale:1.04;filter:hue-rotate(145deg) saturate(1.1)}.course-card:hover .module-icon,.course-card:focus-within .module-icon{border-color:#ffab69;color:#ffab69}.course-card:hover .primary{background:#ffad73;border-color:#ffad73}.builder-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:25px;align-items:start}.page-header h1 span{color:var(--accent)}.plan-goal{padding:25px;border:1px solid var(--line);border-radius:14px;background:var(--surface);margin-bottom:26px}.plan-goal input{margin-bottom:17px}.plan-module-list{display:grid;gap:10px;margin-top:18px}.plan-module{display:flex;gap:13px;padding:18px;border:1px solid var(--line);border-radius:11px;background:var(--surface);align-items:start;cursor:pointer}.plan-module.selected{border-color:#b38bff;background:#201c31}.plan-module>input{width:19px;height:19px;margin:3px 0 0;accent-color:var(--accent);flex-shrink:0}.plan-module>span{flex:1;min-width:0}.plan-module strong{font-size:15px;display:block}.plan-module small{display:block;font-size:12px;color:var(--muted);line-height:1.6;margin-top:5px}.plan-module>b{font-size:15px;color:#c7b8ff;white-space:nowrap}.plan-summary{position:sticky;top:20px;border:1px solid #514368;background:#171521;border-radius:15px;padding:24px}.plan-summary h2{font-size:26px}.selected-plan-items{display:grid;gap:15px;margin-bottom:24px}.selected-plan-items>div{display:grid;grid-template-columns:minmax(0,1fr) 63px;gap:12px;padding-bottom:13px;border-bottom:1px solid var(--line);font-size:13px;align-items:center}.selected-plan-items label{font-size:10px;color:var(--muted)}.selected-plan-items input{padding:7px;font-size:14px;min-height:36px}.plan-totals{display:grid;gap:12px;margin:25px 0}.plan-totals>span{display:flex;justify-content:space-between;gap:10px;font-size:14px}.plan-totals b{color:#e4d6ff;font-size:18px}.plan-summary>.full+.full{margin-top:10px}.crm-access-note{background:#211b17;border:1px solid #795333;border-radius:11px;padding:17px;margin:22px 0}.crm-access-note strong{color:#ffbe8b;font-size:15px}.crm-access-note p{color:#c4b6ad;font-size:12px;line-height:1.75;margin:8px 0}.crm-access-note a{color:#efbb94;font-size:12px;text-decoration:underline;text-underline-offset:3px}.hourly-section{margin:15px 0 60px}.group-prices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:25px 0}.group-prices article{padding:24px 20px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.group-prices article>span{font-size:13px;color:#c4b4ef}.group-prices strong{display:block;font-size:39px;margin:12px 0}.group-prices strong small{display:block;font-size:11px;color:var(--muted);font-weight:400;letter-spacing:0}.group-prices p{font-size:12px;color:#c4c7d4}.group-prices button{width:100%;margin-top:8px}.auth-panel{max-width:620px;padding:34px}.auth-panel p{line-height:1.8;margin-bottom:24px}.account-header{display:flex;justify-content:space-between;align-items:start;gap:20px;max-width:none}.account-header h1{margin-bottom:10px}.account-header p{font-size:14px}.account-section{margin:40px 0}.owned-courses{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.owned-courses h3{margin-top:20px}.owned-courses p{color:var(--muted);font-size:14px}.empty-state{border:1px dashed #474056;border-radius:14px;padding:28px;max-width:850px}.empty-state p{color:var(--muted);line-height:1.8}.empty-state a+a{margin-left:10px}.saved-plan{display:flex;gap:22px;justify-content:space-between;align-items:start;padding:24px 0;border-bottom:1px solid var(--line)}.saved-plan h3{margin-bottom:10px;font-size:21px}.saved-plan p{font-size:14px;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}.saved-plan small{font-size:12px;color:#b6a7d3}.feedback{background:#252039;border-left:3px solid #b49ce9;padding:15px;white-space:pre-wrap;color:#ded4f4!important}.free-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.free-item{display:flex;flex-direction:column;padding:25px}.free-item h2{font-size:23px;margin:23px 0}.free-item .raw-text{font-size:14px;line-height:1.8;flex:1;margin-bottom:25px}.study-lessons{display:grid;gap:14px;max-width:950px}.study-lessons details{border:1px solid var(--line);border-radius:12px;background:var(--surface)}.study-lessons summary{padding:20px;cursor:pointer;font-weight:550;font-size:17px}.study-lessons summary span{color:var(--muted);font-size:12px;float:right}.study-body{padding:0 24px 25px;font-size:15px;line-height:1.8}.study-body ul{display:grid;gap:10px;padding-left:20px}.homework-box{margin-top:25px;padding:22px;background:#1c1a2a;border:1px solid #45385a;border-radius:12px}.homework-box h3{font-size:20px;margin-bottom:14px}.homework-box p{color:#c7bfd6;font-size:14px;line-height:1.8}.homework-box .small{font-size:12px}.homework-form{margin-top:25px}.homework-form input,.homework-form textarea{margin-bottom:18px}.review-form{margin:20px 0}.review-form label{margin-top:18px}.review-form button{margin-top:20px}.sources{overflow-wrap:anywhere}.sidebar nav{gap:5px}.sidebar nav a{padding-block:12px}
@media(max-width:1200px){.group-prices{grid-template-columns:repeat(2,minmax(0,1fr))}.free-grid{grid-template-columns:1fr}.free-item .raw-text{max-width:850px}.builder-layout{grid-template-columns:minmax(0,1fr) 300px;gap:18px}.plan-summary{padding:20px}.plan-module{padding:15px}}
@media(max-width:950px){.builder-layout{grid-template-columns:1fr}.plan-summary{position:static}.owned-courses{grid-template-columns:1fr}.group-prices strong{font-size:35px}}
@media(max-width:650px){.brand{width:178px;min-height:0;margin-bottom:15px;padding:0}.sidebar nav{flex-wrap:wrap;justify-content:flex-start;gap:3px}.sidebar nav a{font-size:10px;padding:8px 6px}.sidebar nav svg{width:15px;height:15px}.learning-paths{gap:8px;margin:20px 0}.learning-paths .primary,.learning-paths .secondary{font-size:12px;padding:9px 12px}.learning-paths .text-link{font-size:12px;padding:7px 0}.plan-goal{padding:20px}.plan-module{padding:15px 12px;gap:9px}.plan-module strong{font-size:14px}.plan-module small{font-size:11px}.plan-module>b{font-size:14px}.plan-summary{padding:23px}.group-prices{gap:10px}.group-prices article{padding:20px 14px}.group-prices strong{font-size:34px}.group-prices button{font-size:11px;padding:9px 10px}.account-header{display:block}.account-header>.secondary{margin-top:10px}.empty-state{padding:22px}.empty-state a{display:flex;width:100%;margin:10px 0!important}.saved-plan{flex-direction:column;gap:12px}.saved-plan h3{font-size:19px}.auth-panel{padding:23px}.study-lessons summary{font-size:15px;padding:17px}.study-lessons summary span{float:none;display:block;margin:8px 0 0 18px}.study-body{padding:0 16px 20px}.homework-box{padding:17px}.free-item{padding:23px}.plan-add-button{font-size:11px}}
@media(prefers-reduced-motion:reduce){.course-card,.course-art{translate:0 0!important;rotate:0deg!important;scale:1!important;animation:none!important;transition:none!important}}
.google-signin{display:flex;justify-content:center;align-items:center;gap:14px;border:1px solid #5b6080;background:#f5f6fb;color:#1d2030;border-radius:10px;padding:13px;font-size:15px;font-weight:600}.google-signin>span{font-size:22px;color:#4285f4;font-weight:700}.auth-divider{text-align:center;color:var(--muted);font-size:12px;margin:23px 0}.auth-modes{display:flex;gap:7px;margin-bottom:22px}.auth-modes button{flex:1;border:1px solid var(--line);border-radius:8px;background:transparent;font-size:14px}.auth-modes button[aria-pressed=true]{background:#2b2544;border-color:var(--accent)}#school-auth-form input{margin-bottom:18px}.auth-message{background:#28233c;padding:14px;border-radius:8px;font-size:13px;line-height:1.7}