.planning-foot{flex-wrap:wrap}.planning-foot .weekly-planner{border-radius:var(--radius-card);flex:100%;margin:0;padding:0}.planning-foot>.scope{margin-left:auto}.weekly-planner>.weekly-heading{padding:16px var(--panel-padding);color:var(--panel-header-ink);border-radius:calc(var(--radius-card) - 1px);cursor:pointer;justify-content:flex-start;align-items:center;gap:16px;margin:0;list-style:none;display:flex}.weekly-planner[open]>.weekly-heading{border-radius:calc(var(--radius-card) - 1px) calc(var(--radius-card) - 1px) 0 0}.weekly-heading:before{flex:none}.weekly-heading-title{font-size:18px;font-weight:700}.weekly-summary-action{margin-left:auto;font-size:16px;font-weight:400}.weekly-hide,.weekly-planner[open] .weekly-show{display:none}.weekly-planner[open] .weekly-hide{display:inline}.weekly-practice{gap:6px;margin-left:12px;display:flex}.weekly-practice>span{border:1px solid #fff6;border-radius:50%;place-items:center;width:27px;height:27px;font-size:14px;font-weight:400;display:grid}.weekly-practice .is-done{color:var(--deep);background:var(--surface);border-color:var(--surface);font-weight:700}.weekly-practice .is-current{outline:2px solid var(--coral);outline-offset:2px}.weekly-content{padding:24px var(--panel-padding)}.weekly-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px;display:flex}.weekly-navigation{flex-wrap:wrap;align-items:center;gap:12px;min-height:44px;display:flex}.weekly-navigation strong{font-size:16px}.weekly-navigation>button:not(.weekly-current){width:44px;height:44px;min-height:44px;box-shadow:none;padding:0;font-size:22px}.weekly-navigation .weekly-current{min-height:44px;padding:8px 12px;font-size:14px}.weekly-session{border:0;margin:0;padding:0}.weekly-session>summary{align-items:center;gap:8px;min-height:44px;font-size:16px;font-weight:400;display:flex}.weekly-session>summary span{color:var(--deep);text-underline-offset:4px;margin-left:8px;text-decoration:underline}.weekly-session form{background:var(--surface-soft);border-radius:14px;margin-top:8px;padding:16px}.weekly-session label{margin:0 0 10px;font-size:16px}.weekly-duration{align-items:center;gap:10px;margin-bottom:10px;display:flex}.weekly-session .weekly-duration input{width:80px;margin:0;padding:10px 12px}.weekly-session small{font-size:14px}.weekly-days{border:1px solid var(--line);border-radius:16px;grid-template-columns:repeat(7,minmax(0,1fr));gap:0;display:grid;overflow:hidden}.weekly-day{border-left:1px solid var(--line);background:var(--surface);min-width:0;padding:16px 12px}.weekly-day:first-child{border-left:0}.weekly-day.is-today{background:var(--surface-soft)}.weekly-day.is-unscheduled:not(.is-today){background:var(--paper)}.weekly-day-heading{justify-content:space-between;align-items:center;gap:6px;margin-bottom:12px;display:flex}.weekly-day h3{align-items:baseline;gap:8px;display:flex}.weekly-day h3 span{color:var(--muted);font-size:14px;font-weight:400}.weekly-day h3 strong{font-size:23px}.weekly-today-dot{background:var(--blue);border-radius:50%;width:7px;height:7px}.weekly-content .weekly-capacity{color:var(--muted);margin:0;font-size:14px;line-height:1.5}.weekly-capacity span{margin-top:4px;display:block}.weekly-content .weekly-capacity.is-overloaded{color:#845525}.weekly-completed{color:var(--deep);margin-top:8px;font-size:14px;display:inline-block}.weekly-task{border-top:1px solid var(--line);overflow-wrap:anywhere;gap:10px;margin-top:14px;padding:14px 0 0;display:grid}.weekly-task>a{font-size:16px;font-weight:600;line-height:1.45}.weekly-task .eyebrow{font-size:14px}.weekly-task details{border:0;margin:0;padding:0}.weekly-task details>summary{min-height:32px;font-size:16px;font-weight:400}.weekly-task input[type=date]{width:100%;min-width:0;padding:10px 6px}.weekly-task .check{font-size:16px}.weekly-task button{padding:10px}.weekly-outstanding{margin:20px 0 0;padding:16px 0 0}.weekly-backlog{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.weekly-bottom{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;margin-top:24px;display:flex}.weekly-empty{flex-wrap:wrap;align-items:center;gap:20px;display:flex}.weekly-empty strong{font-size:16px;font-weight:400}.weekly-empty .button,.weekly-rhythm{font-size:16px}.weekly-content .weekly-count{margin:0;font-size:16px}.review-choices{flex-wrap:wrap;gap:8px;margin:10px 0;display:flex}.review-choices button{padding:8px 14px}@media (width<=1200px){.weekly-days:not(.weekly-days--empty){grid-template-columns:repeat(2,minmax(0,1fr))}.weekly-days:not(.weekly-days--empty) .weekly-day{border-top:1px solid var(--line)}.weekly-days:not(.weekly-days--empty) .weekly-day:nth-child(odd){border-left:0}}@media (width<=700px){.weekly-planner>.weekly-heading{flex-wrap:wrap;gap:12px;padding:16px 20px}.weekly-practice{order:3;gap:9px;width:100%;margin:2px 0 0 22px}.weekly-content{padding:20px}.weekly-toolbar{gap:12px;margin-bottom:16px}.weekly-session{width:100%}.weekly-session>summary{flex-wrap:wrap}.weekly-session>summary span{margin-left:auto}.weekly-days,.weekly-days:not(.weekly-days--empty),.weekly-backlog{grid-template-columns:1fr}.weekly-day{border-left:0;border-top:1px solid var(--line);grid-template-columns:88px minmax(0,1fr);align-items:center;gap:8px 16px;padding:14px 16px;display:grid}.weekly-day:first-child{border-top:0}.weekly-day-heading{margin:0}.weekly-day .weekly-task{grid-column:1/-1}.weekly-completed{grid-column:2;margin:0}.weekly-bottom,.weekly-empty{align-items:flex-start;gap:16px}.weekly-empty{flex-direction:column}.weekly-rhythm{padding:4px 0}}.unit-layout{grid-template-columns:minmax(0,1.55fr) minmax(320px,1fr);align-items:start;gap:24px;display:grid}.unit-support{min-width:0}.unit-practice .panel-header--action{flex-wrap:wrap}.unit-reference section+section{margin-top:32px}.unit-reference h2{margin-bottom:16px;font-size:23px;line-height:1.35}.unit-reference :is(p,li){line-height:1.7}.unit-reference :is(ul,ol){margin-top:16px;padding-left:24px}.notion-panel .panel-header h2{max-width:55ch;margin:0;font-size:23px;line-height:1.35}.notion-panel .notion-controls{border-top:1px solid var(--line);margin-top:16px;padding-top:16px}.notion-controls .confidence-line{flex-wrap:wrap;margin-top:0}@media (width<=1100px){.unit-layout{grid-template-columns:minmax(0,1fr)}}.programme-layout{min-width:0}.programme-page-heading .programme-back{margin-bottom:18px;font-size:14px;display:inline-block}.programme-subjects{gap:26px;display:grid}.programme-subject{border:1px solid var(--line);background:var(--surface);border-radius:var(--radius-card);min-width:0;overflow:hidden}.programme-subject-top{grid-template-columns:minmax(0,1fr) auto;gap:16px 24px;padding:25px 28px 20px;display:grid}.programme-subject-heading{flex-wrap:wrap;align-items:center;gap:18px;display:flex}.programme-subject-heading .tag{font-size:14px}.programme-coverage{color:var(--muted);align-items:baseline;gap:8px;font-size:14px;display:flex}.programme-coverage strong{color:var(--deep);white-space:nowrap;font-size:21px}.programme-evidence{color:var(--muted);flex-wrap:wrap;grid-column:1/-1;gap:24px;font-size:14px;line-height:1.55;display:flex}.programme-track-area{border-top:1px solid var(--line);padding:24px var(--panel-padding)}.programme-track-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.programme-track-toolbar h3{font-size:16px}.programme-track-controls{align-items:center;gap:12px;display:flex}.programme-track-toolbar .programme-return{box-shadow:none;text-underline-offset:4px;background:0 0;border:0;min-height:44px;padding:8px 0;font-size:16px;font-weight:400;text-decoration:underline}.programme-track-controls .programme-arrow{width:44px;height:44px;min-height:44px;box-shadow:none;padding:0;font-size:22px}.programme-arrow:disabled{cursor:default;opacity:.3}.programme-track-window{overscroll-behavior-x:contain;scrollbar-width:auto;scrollbar-color:var(--blue) var(--surface-soft);border:1px solid var(--line);border-radius:16px;scroll-padding:16px;overflow-x:auto}.programme-track-window::-webkit-scrollbar{height:10px}.programme-track-window::-webkit-scrollbar-track{background:var(--surface-soft)}.programme-track-window::-webkit-scrollbar-thumb{background:var(--blue);border-radius:10px}.programme-track-list{width:max-content;min-width:100%;margin:0;padding:0;list-style:none;display:flex}.programme-track-item{border-left:1px solid var(--line);flex:1 0 240px;width:240px;min-width:0;display:flex}.programme-track-item:first-child{border-left:0}.programme-track-step{text-align:left;background:var(--paper);width:100%;min-height:195px;color:var(--deep);box-sizing:border-box;flex-direction:column;align-items:flex-start;padding:20px;text-decoration:none;display:flex}.programme-step-heading{justify-content:space-between;align-items:center;gap:12px;width:100%;margin-bottom:16px;display:flex}.programme-step-number{font-size:23px;font-weight:700;line-height:1.2}.programme-track-step strong{overflow-wrap:anywhere;max-width:45ch;margin-bottom:20px;font-size:16px;line-height:1.5}.programme-step-state{color:var(--muted);margin-top:auto;font-size:14px;line-height:1.5}.programme-track-item.visited .programme-track-step{background:var(--surface)}.programme-track-item.current .programme-track-step{background:var(--surface-soft)}.programme-here{color:var(--deep);font-size:14px}.programme-here:before{content:"";background:var(--blue);border-radius:50%;width:7px;height:7px;margin-right:8px;display:inline-block}.programme-track-area .programme-track-step:hover{background:var(--surface-soft);transform:none}.programme-track-area .programme-track-step:active{transform:none}.programme-track-step:focus-visible{outline-offset:-4px}.programme-mini{color:var(--muted);align-items:center;gap:14px;margin-top:13px;font-size:14px;display:flex}.programme-mini>span{white-space:nowrap}.programme-dots{flex-wrap:wrap;flex:1;gap:6px;display:flex}.programme-dots .programme-dot{width:24px;min-width:12px;max-width:32px;height:20px;min-height:20px;box-shadow:none;background:#eeebf5;border:0;border-radius:4px;flex:1;padding:0}.programme-dots .programme-dot.visited{background:#afbadd}.programme-dots .programme-dot.current{background:var(--blue);outline:2px solid var(--blue);outline-offset:2px}.programme-next{border-top:1px solid var(--line);background:#faf8fd;justify-content:space-between;align-items:center;gap:24px;padding:20px 28px;display:flex}.programme-next .eyebrow{margin-bottom:7px}.programme-next h3{font-size:18px;line-height:1.45}.programme-next .muted{margin-top:6px;font-size:14px}.programme-next .button{flex-shrink:0}.programme-subject-link{text-align:right;border-top:1px solid var(--line);padding:14px 28px;font-size:14px;display:block}.programme-empty{border-top:1px solid var(--line);margin-top:25px;padding-top:20px}.programme-empty>summary{color:var(--deep);font-weight:700;line-height:1.5}.programme-empty-links{flex-wrap:wrap;gap:12px;margin-top:17px;display:flex}.programme-empty-links>a{border:1px solid var(--line);background:var(--surface);border-radius:12px;flex-direction:column;gap:6px;padding:15px 18px;line-height:1.5;text-decoration:none;display:flex}.programme-empty-links>a span{color:var(--muted);font-size:14px}.programme-legend{color:var(--muted);margin-top:25px;font-size:14px}.programme-legend p{max-width:700px;margin-top:12px}.programme-subject-summary{justify-content:space-between;align-items:start;gap:24px;margin-bottom:28px;display:flex}.programme-subject-summary .programme-evidence{flex-direction:column;gap:7px;font-size:16px}.programme-journey{grid-template-columns:minmax(0,1.6fr) minmax(265px,1fr);gap:28px;display:grid}.programme-chapters{min-width:0}.programme-chapter{background:var(--surface);border:1px solid var(--line);border-radius:18px;grid-template-columns:35px minmax(0,1fr);gap:17px;margin-bottom:18px;padding:25px;display:grid}.programme-chapter-number{color:var(--blue);font-size:23px;font-weight:700}.programme-chapter h2{margin-bottom:12px;font-size:22px;line-height:1.35}.programme-chapter h2 a{color:inherit;text-decoration:none}.programme-chapter-current{color:var(--muted);margin-bottom:15px;font-size:16px}.programme-chapter progress{width:100%;height:7px;margin-top:12px;display:block}.programme-chapter-count{color:var(--muted);margin-top:9px;font-size:14px}.programme-chapter details{margin-top:17px}.programme-chapter summary{color:var(--deep);font-size:16px}.programme-chapter ul{margin:12px 0 0;padding:0;list-style:none}.programme-chapter li{border-top:1px solid var(--line);padding:12px 0}.programme-chapter li a{line-height:1.5}.programme-chapter li span{color:var(--muted);margin-top:7px;font-size:14px;line-height:1.5;display:block}.programme-coach{background:var(--surface-soft);border:1px solid var(--line);border-radius:var(--radius-card);flex-direction:column;align-self:start;gap:20px;padding:27px;display:flex}.programme-coach .eyebrow{margin-bottom:13px}.programme-coach .muted{margin-top:12px;font-size:14px}.programme-coach summary{color:var(--deep);font-size:14px}.programme-coach details p{margin-top:12px;font-size:16px}.programme-coach>a:not(.button){font-size:14px}.programme-subject-picker{display:none}@media (width<=1100px){.programme-journey{grid-template-columns:minmax(0,1fr)}.programme-coach{max-width:none}.programme-subject-summary{flex-wrap:wrap}.programme-subject-top{grid-template-columns:1fr}.programme-coverage{justify-self:start}}@media (width<=800px){.programme-subject-picker{align-items:center;gap:12px;margin-bottom:20px;display:flex}.programme-subject-picker label{color:var(--muted);font-size:14px}.programme-subject-picker select{background:var(--surface);min-width:0;max-width:100%;min-height:44px;color:var(--deep);border:1px solid #bac2df;border-radius:10px;padding:9px 12px}.programme-subject-top{padding:22px 20px 17px}.programme-subject-heading{gap:13px}.programme-subject-heading h2{font-size:23px}.programme-track-area{padding:20px var(--panel-padding)}.programme-track-toolbar{gap:8px;margin-bottom:16px}.programme-track-controls{gap:12px}.programme-track-item{width:240px}.programme-track-step{padding:18px}.programme-mini{flex-wrap:wrap;gap:10px}.programme-dots{min-width:150px}.programme-next{flex-wrap:wrap;gap:17px;padding:20px}.programme-subject-link{padding:14px 20px}.programme-evidence{gap:7px}.programme-chapter{grid-template-columns:28px minmax(0,1fr);gap:12px;padding:22px 18px}.programme-chapter h2{font-size:20px}.programme-coach{padding:24px}.programme-empty-links{flex-direction:column}.programme-page-heading .programme-back{margin-bottom:13px}}.outline summary .outline-subject{border-radius:4px;margin:0;padding:2px 3px;text-decoration:none;display:inline}.outline summary .outline-subject[aria-current]{background:#dcdff4}:root{--surface:#fffdfa;--surface-soft:#eeebf8;--surface-control:#f4f1fb;--shadow-color:#e6deea;--radius-card:24px;color:#29385b;--lightningcss-light:initial;--lightningcss-dark: ;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#fff6ef;--blue:#6175bd;--deep:#485e9f;--line:#ded8e5;--muted:#62677c;--coral:#f5aa99;background:#6175bd;font-family:Trebuchet MS,Segoe UI,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,summary,select{touch-action:manipulation}a{color:var(--deep);text-underline-offset:4px}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}:focus-visible{outline-offset:4px;outline:3px solid #8396d0}h1,h2,h3,p{margin:0}h1{letter-spacing:-.8px;margin:10px 0 25px;font-size:34px;line-height:1.2}h2{font-size:23px;line-height:1.3}h3{font-size:18px}p{line-height:1.65}small,.muted{color:var(--muted)}small{font-size:14px}button,.button{background:var(--surface-control);color:var(--deep);border:1px solid #b9c1df;border-radius:13px;justify-content:center;align-items:center;gap:8px;min-height:46px;padding:12px 18px;font-weight:600;text-decoration:none;display:inline-flex;box-shadow:0 2px #d5d5e6}button:hover,.button:hover{background:#eae6f8}.primary{background:var(--coral);color:#4f3d48;border-color:#de9888;box-shadow:0 3px #d89384}.primary:hover{background:#f8bba9}.skip{z-index:10;background:#fff;padding:15px;position:absolute;top:-80px}.skip:focus{top:0}header{background:var(--paper);z-index:5;border-bottom:2px solid #485e9f;align-items:center;gap:24px;min-height:86px;padding:18px 32px;display:flex;position:sticky;top:0}.brand{color:var(--deep);letter-spacing:-.8px;font-size:26px;font-weight:800;text-decoration:none}.brand span{letter-spacing:0;color:var(--muted);margin-top:5px;font-size:14px;font-weight:400;display:block}header nav{flex:1;justify-content:center;gap:6px;display:flex}header nav a,.profile-link{white-space:nowrap;border-radius:13px;padding:11px 12px;text-decoration:none}header nav a[aria-current]{background:#e8e6f7;font-weight:700}.profile-link{border:1px solid var(--line)}.frame{background:var(--paper);grid-template-columns:260px minmax(0,1fr);width:100%;min-height:calc(100vh - 86px);display:grid}.outline{background:var(--surface-soft);border-right:1px solid #d2cce0;height:calc(100vh - 86px);padding:28px 20px;position:sticky;top:86px;overflow:auto}.outline details{border:0;margin:0 0 12px;padding:0}.outline summary{padding:9px 0;font-size:16px}.outline details details{margin-top:12px}.outline a{border-radius:9px;justify-content:space-between;gap:8px;margin:3px 0;padding:10px 12px;line-height:1.4;text-decoration:none;display:flex}.outline a[aria-current]{background:#dcdff4;font-weight:600}.outline a:hover{background:#e4e0f2}.account{overflow-wrap:anywhere;border-top:1px solid #d0c9e0;gap:15px;margin-top:32px;padding-top:20px;font-size:14px;display:grid}.account button{padding:8px;font-size:14px}.workspace{min-width:0;padding:24px 32px 16px}main{width:100%;min-width:0;max-width:1440px;margin:0 auto}footer{border-top:1px solid var(--line);max-width:1440px;color:var(--muted);margin:45px auto 0;padding-top:18px;font-size:14px}.eyebrow{color:var(--deep);font-size:14px;font-weight:700}.section-head{justify-content:space-between;align-items:baseline;margin:34px 0 16px;display:flex}.card,.exercise{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);box-shadow:0 3px 0 var(--shadow-color);margin:22px 0;padding:28px}.card p{margin:12px 0 22px}.focus-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:0 4px 0 var(--shadow-color);overflow:hidden}.focus-top{color:#fff;background:#6175bd;justify-content:space-between;align-items:center;gap:25px;padding:30px;display:flex}.focus-top>div{flex:1}.focus-top .eyebrow{color:#ececfe}.focus-top h2{margin:12px 0;font-size:28px}.focus-top p{color:#faf3ff;margin:0 0 23px}.mascot{flex-shrink:0;width:150px;height:150px}.focus-top .mascot{width:175px;height:175px}.up-next{padding:22px 28px 0}.row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:23px 0;text-decoration:none;display:flex}.row:last-child{border:0}.row:hover{color:#334a87}.row span{min-width:0}.row strong{line-height:1.5}.row span small{margin-top:7px;display:block}.row>small{flex-shrink:0}.course-link{text-align:right;padding:19px 28px 25px;display:block}.soft-card{background:var(--surface-soft);border:1px solid var(--line);border-radius:18px;padding:22px 25px}.soft-card a{margin-top:10px;display:inline-block}.progress-card{border-radius:var(--radius-card);background:#fff1ce;border:1px solid #e8cd93;margin-top:36px;padding:25px}.progress-line{align-items:baseline;gap:12px;margin:20px 0 12px;display:flex}.progress-line strong{font-size:29px}progress{appearance:none;background:#e8ddc4;border:none;border-radius:8px;width:100%;height:12px;overflow:hidden}progress::-webkit-progress-bar{background:#e8ddc4}progress::-webkit-progress-value{background:#6175bd}.rewards{color:#77551e;justify-content:space-between;align-items:center;gap:20px;margin:22px 0;display:flex}.week{gap:9px;margin:0;padding:0;list-style:none;display:flex}.week li{justify-items:center;gap:7px;font-size:14px;display:grid}.week b{border:1px solid #d6c5a1;border-radius:50%;place-items:center;width:28px;height:28px;font-weight:400;display:grid}.week .filled{background:var(--blue);color:#fff;border-color:var(--blue)}.week .today{outline-offset:2px;outline:2px solid #da998a}.scope{color:var(--muted);font-size:14px}.title-row{justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px;display:flex}.title-row .mascot{width:120px;height:120px}.title-row h1{margin-bottom:12px}.crumbs{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:20px;display:flex}.rows{padding:5px 25px}.rows>p{padding:15px 0}.lesson-heading{justify-content:space-between;align-items:center;display:flex}.lesson-heading .mascot{width:85px;height:85px}.tag{color:var(--deep);background:var(--surface-soft);border-radius:8px;padding:8px 10px;font-size:14px}.exercise{border:2px solid var(--line);margin-top:0}.exercise h1{margin-bottom:20px;font-size:29px}.question{white-space:pre-wrap;font-size:19px;line-height:1.65}.instruction{color:var(--muted);margin:14px 0 24px}.prerequisite{margin-bottom:25px;display:block}.plain{border:0;min-width:0;margin:0;padding:0}label{font-weight:600;display:block}textarea,input:not([type=checkbox]),select{color:#29385b;background:#fff9f1;border:2px solid #bdc5df;border-radius:12px;width:100%;min-width:0;margin:9px 0 18px;padding:13px 15px;line-height:1.5;display:block}textarea{resize:vertical}.check{align-items:flex-start;gap:12px;margin:18px 0;font-weight:400;line-height:1.5;display:flex}input[type=checkbox]{accent-color:#4c61a5;flex-shrink:0;width:21px;height:21px;margin:1px 0 0}.save-state{color:#62705a;margin-top:-6px;font-size:14px}.support-status{color:#745149;margin-bottom:18px;font-size:14px}.actions{flex-wrap:wrap;gap:12px;margin:22px 0 8px;display:flex}.support{background:var(--surface-soft);border-radius:15px;margin:22px 0;padding:20px}.support p{white-space:pre-wrap;margin-top:10px}.error{color:#733e30;background:#fff0e7;border:1px solid #c88877;border-radius:13px;margin:16px 0;padding:17px}.error button,.error a{margin:10px 10px 0 0}.conflict{border:2px solid #d9b968;border-radius:15px;margin:20px 0;padding:18px}.conflict h3{margin-top:20px}pre,.answer{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;background:#fffaf2;margin:15px 0;padding:18px;line-height:1.7}details{border-top:1px solid var(--line);margin-top:14px;padding:18px 0}summary{cursor:pointer;font-weight:600;line-height:1.5}details p,details ol,details ul{margin-top:16px;line-height:1.7}details li{padding:5px 0}details label{margin-top:20px}.reward{color:#74521f;background:#fff0c5;border:1px solid #e4c274;border-radius:16px;margin:24px 0;padding:20px 24px}.secondary-link{margin:16px;display:inline-block}.coach-prompt{white-space:pre-wrap;background:var(--surface-soft);border-radius:15px;padding:20px}.settings>fieldset>label{margin-bottom:25px}.settings fieldset:not(.plain){border:1px solid var(--line);border-radius:15px;margin:24px 0;padding:18px}.settings legend{padding:0 8px}.days{flex-wrap:wrap;gap:12px;display:flex}.days label{align-items:center;gap:7px;font-weight:400;display:flex}.welcome{background:var(--paper);border-radius:var(--radius-card);text-align:center;max-width:620px;margin:7vh auto;padding:45px}.welcome .mascot{margin:25px auto;display:block}.welcome p{margin:15px 0}.welcome .error{text-align:left}@media (width<=1100px){header{gap:12px;padding:15px 20px}header nav a{padding:10px 8px}.brand{font-size:23px}.frame{grid-template-columns:225px minmax(0,1fr)}.workspace{padding:24px}.focus-top .mascot{width:130px;height:130px}.focus-top h2{font-size:25px}.rewards{flex-wrap:wrap}}@media (width<=800px){header{flex-wrap:wrap;position:relative}.brand{flex:1}header nav{flex-basis:100%;order:3;justify-content:space-between;overflow-x:auto}.frame{display:block}.outline{height:auto;padding:12px 20px;position:static}.outline>details:not(:focus-within){margin:0}.outline>details>summary{padding:4px}.outline .account{display:none}.workspace{padding:24px 18px}.focus-top{gap:12px;padding:25px 21px}.focus-top .mascot{width:90px;height:90px}.focus-top h2{font-size:24px}.focus-top .button{padding:12px}.up-next{padding:20px 22px 0}.course-link{padding:20px 22px}.exercise{padding:22px 18px}.row{gap:14px}.row>small{white-space:normal;text-align:right;max-width:100px}.card{padding:22px}.rows{padding:0 20px}.question{font-size:18px}h1{font-size:29px}.rewards{gap:20px}.title-row .mascot{width:85px;height:85px}.actions>*{flex:auto}.days{gap:16px}.welcome{margin:25px 14px;padding:25px}.lesson-heading .mascot{width:65px;height:65px}.lesson-heading .tag{max-width:200px}.profile-link{padding:8px;font-size:14px}}.feedback .section-head{margin:0 0 18px}.criterion{border-bottom:1px solid var(--line);padding:20px 0}.criterion h3{margin-bottom:10px;font-size:17px}.criterion p{margin:10px 0}.criterion blockquote{white-space:pre-wrap;margin:12px 0;padding:8px 16px}.assignment{border-top:1px solid var(--line);padding:18px 0}.assignment>a{font-weight:600}.assignment>small{margin-top:7px;display:block}.assignment details{border:0;margin:8px 0;padding:8px 0}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}.material-row{justify-content:space-between;align-items:center;gap:1rem;padding:1.2rem 0;display:flex}.material-row+.material-row{border-top:1px solid var(--line)}.material-row h3{margin:0 0 .4rem}.material-row p{margin:.45rem 0 0}.material-row .request-controls{flex-shrink:0}.request-controls .actions{align-items:center}.material-section p{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8}@media (width<=600px){.material-row{flex-direction:column;align-items:stretch}}.memory-note .section-head{margin:0 0 16px}.note-content{white-space:pre-wrap;overflow-wrap:anywhere}.memory-note code{overflow-wrap:anywhere}.memory-note .tag{max-width:100%}.today-focus{grid-template-columns:minmax(0,1.8fr) minmax(260px,1fr);align-items:start;gap:22px;display:grid}.today-focus .focus-top .mascot{width:115px;height:115px}.today-focus .focus-top{padding:26px}.today-focus .focus-top h2{font-size:26px}.coach-card{background:var(--surface);border-radius:var(--radius-card);box-shadow:0 3px 0 var(--shadow-color);border:1px solid #c5bde0;min-width:0;padding:26px}.coach-card p{color:var(--muted);margin-bottom:22px}.coach-card small{margin-top:16px;display:block}.coach-card .button{width:100%}.handoff-steps{counter-reset:handoff;grid-template-columns:1fr 1fr;gap:30px;padding:24px 0 12px;list-style:none;display:grid}.handoff-steps li{counter-increment:handoff;min-width:0}.handoff-steps li:before{content:counter(handoff);background:var(--surface-soft);width:30px;height:30px;color:var(--deep);border-radius:50%;place-items:center;margin-right:10px;font-weight:700;display:inline-grid}.handoff-steps p{margin:12px 0 18px}.handoff-return{justify-content:space-between;align-items:center;gap:15px;padding-top:20px;display:flex}.handoff .support-status{margin:14px 0 0;font-size:16px}.handoff textarea{background:var(--surface-soft)}.handoff [role=status]{color:var(--deep)}header nav a[href=\#coach]{border:1px solid #b8bddc}.next-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);margin-top:22px}.today-focus .focus-card{height:100%}.today-focus .focus-top{min-height:100%}.roadmap-scope{color:var(--muted);margin:0 0 20px}.subject-roadmaps{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.subject-roadmap{min-width:0;margin:0}.subject-roadmap .section-head{align-items:center;gap:12px;margin:0 0 22px}.subject-counts{color:var(--muted);flex-wrap:wrap;gap:12px 24px;margin-bottom:22px;font-size:14px;display:flex}.subject-counts b{color:var(--deep);margin-right:4px;font-size:22px}.subject-roadmap .eyebrow{margin:0 0 10px}.subject-roadmap h3{line-height:1.5}.subject-roadmap .actions{align-items:center}.roadmap-link{padding:12px 0}.roadmap-branches{margin-top:20px}.milestone-list{border-top:1px solid var(--line);margin:24px 0 0;padding:0;list-style:none}.milestone-list li{gap:16px;padding:20px 0;display:flex}.milestone-list p{color:var(--muted);margin:10px 0;font-size:14px}.milestone-number{width:32px;height:32px;color:var(--deep);background:#ede9f7;border-radius:50%;flex-shrink:0;place-items:center;display:grid}.notion-status{padding:24px 0 10px}.confidence-line{align-items:center;gap:16px;margin-top:20px;display:flex}.confidence-line>span{background:var(--surface-soft);border-radius:10px;padding:9px 14px}.confidence-editor{background:var(--paper);border:1px solid var(--line);border-radius:16px;margin:16px 0;padding:20px}.confidence-editor p{margin-top:0}.confidence-editor fieldset{border:0;margin:0 0 20px;padding:0}.confidence-editor legend{margin-bottom:12px;font-weight:600}.confidence-choice{align-items:center;gap:12px;min-height:44px;font-weight:400;display:flex}.confidence-choice input[type=radio]{width:20px;height:20px;accent-color:var(--deep);flex-shrink:0;margin:0;padding:0;display:inline-block}@media (width<=1100px){.subject-roadmaps,.today-focus{grid-template-columns:1fr}.coach-card{padding:22px}.today-focus .focus-top .mascot{width:125px;height:125px}}@media (width<=800px){header nav{grid-template-columns:1fr 1fr;gap:6px;display:grid;overflow:visible}header nav a{text-align:center;white-space:normal;min-height:44px}.handoff-steps{grid-template-columns:1fr;gap:26px}.handoff-return{flex-direction:column;align-items:stretch}.today-focus .focus-top .mascot{width:85px;height:85px}.today-focus .focus-top{padding:22px}.today-focus .focus-top h2{font-size:24px}}.planning-grid{grid-template-columns:minmax(0,1.75fr) minmax(300px,1fr);align-items:stretch;gap:18px;display:grid}.planning-activity{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:0 3px 0 var(--shadow-color);min-width:0;overflow:hidden}.planning-feature{background:var(--blue);color:#fff;justify-content:space-between;align-items:center;gap:10px;min-height:233px;padding:25px 28px;display:flex}.planning-feature>div{flex:1;min-width:0}.planning-feature .eyebrow{color:#f1efff}.planning-feature h2{letter-spacing:-.35px;max-width:28ch;margin:12px 0;font-size:clamp(24px,2vw,28px);font-weight:700;line-height:1.25}.planning-feature p{color:#f1efff;margin-bottom:20px;font-size:14px;font-weight:400;line-height:1.5}.planning-feature .mascot{width:clamp(110px,11vw,165px);height:auto}.planning-next{padding:17px 26px 9px}.planning-section-title{justify-content:space-between;align-items:center;gap:14px;margin-bottom:14px;display:flex}.planning-section-title h2{font-size:19px}.planning-section-title h3{font-size:16px;font-weight:600}.planning-section-title>a{font-size:16px;text-decoration:none}.planning-next-row{border-top:1px solid #eee8ed;grid-template-columns:27px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:47px;padding:9px 0;line-height:1.4;text-decoration:none;display:grid}.planning-next-row>span:not(.step-number){color:#29385b;font-size:16px;font-weight:400}.planning-next-row:hover{color:#263a77}.step-number{color:#8b89a0;font-variant-numeric:tabular-nums;font-size:14px}.planning-next-row small{white-space:nowrap;font-weight:400}.planning-rationale{background:#faf8fc;margin:0;padding:10px 26px;font-size:14px}.planning-rationale summary{font-size:16px;font-weight:400}.planning-support{flex-direction:column;gap:16px;min-width:0;display:flex}.planning-support .coach-card{border-radius:var(--radius-card);box-shadow:none;flex:1;margin:0;padding:22px 24px}.planning-support .coach-card p{margin:0 0 16px;line-height:1.45}.planning-support .coach-card small{margin-top:12px}.planning-support>section:not(.coach-card){border-top:1px solid #d9d3e4;padding:15px 8px 0}.planning-support .section-head{margin:0 0 8px}.planning-support .section-head h2{font-size:19px}.planning-support .soft-card{background:0 0;border:0;border-radius:0;padding:0}.planning-support .soft-card p{color:var(--muted);line-height:1.45}.planning-support .soft-card .button{min-height:42px;margin-top:10px;padding:9px 14px}.planning-proposal{gap:5px;padding:3px 12px;line-height:1.4;text-decoration:none;display:grid}.planning-proposal span{color:var(--muted);font-size:14px}.planning-materials{background:var(--surface-soft);border:1px solid var(--line);border-radius:20px;min-width:0;padding:20px 26px}.planning-materials>section>p{line-height:1.5}.planning-suggestion{justify-content:space-between;align-items:center;gap:16px;display:flex}.planning-suggestion h3{margin-bottom:6px;font-size:16px;line-height:1.4}.planning-suggestion h3 a{text-decoration:none}.planning-suggestion .button{flex-shrink:0}.planning-more{margin-top:10px;display:inline-block}.planning-progress{background:#fff1ce;border:1px solid #e8cd93;border-radius:20px;padding:20px 24px}.planning-progress p{margin-bottom:8px;font-size:14px}.planning-progress strong{letter-spacing:-.5px;color:#57472e;font-variant-numeric:tabular-nums;font-size:28px;font-weight:700}.planning-progress strong span{color:#796947;font-size:16px;font-weight:400}.planning-progress progress{height:7px;display:block}.planning-stars{color:#77551e;margin-top:9px;font-size:14px;display:block}.planning-foot{justify-content:space-between;align-items:center;gap:22px;margin-top:18px;display:flex}.planning-week{color:var(--muted);align-items:center;gap:18px;font-size:14px;display:flex}.planning-week .week{gap:7px}.planning-week .week li{align-items:center;gap:5px;display:flex}.planning-week .week b{width:23px;height:23px}.planning-foot .scope{border:0;max-width:370px;margin:0;padding:0}@media (width>=1101px) and (height<=820px){.planning-feature{min-height:210px;padding:20px 24px}.planning-feature h2{font-size:26px}.planning-feature p{margin-bottom:16px}.planning-next{padding-top:13px}.planning-materials,.planning-progress{padding-top:16px;padding-bottom:16px}.planning-foot{margin-top:14px}}@media (width<=1100px){.planning-grid{grid-template-columns:minmax(0,1.4fr) minmax(255px,1fr)}.planning-feature{flex-wrap:wrap;padding:22px}.planning-feature .mascot{width:90px}.planning-feature h2{font-size:24px}.planning-next{padding-left:20px;padding-right:20px}.planning-suggestion{flex-direction:column;align-items:flex-start}.planning-foot{flex-wrap:wrap;align-items:flex-start}.planning-week .week li{display:grid}}@media (width<=800px){.planning-grid{grid-template-columns:minmax(0,1fr);gap:18px}.planning-feature{flex-wrap:nowrap;min-height:230px;padding:24px 20px}.planning-feature .mascot{width:95px}.planning-next-row{grid-template-columns:22px minmax(0,1fr) auto;gap:8px}.planning-section-title{align-items:flex-start}.planning-section-title>a{text-align:right}.planning-support{gap:20px}.planning-support>section:not(.coach-card){padding:17px 4px 0}.planning-materials{padding:22px 20px}.planning-progress{padding:20px}.planning-foot{gap:22px}.planning-week{justify-content:space-between;gap:10px;width:100%}.planning-week .week{gap:10px}.planning-week .week li{gap:7px}.planning-foot .scope{max-width:none}}.planning-materials .planning-proposal{margin-top:14px}.planning-progress p{line-height:1.25}.planning-progress .planning-section-title{margin-bottom:4px}@media (width>=1101px) and (height<=820px){.planning-progress,.planning-materials{padding-top:12px;padding-bottom:12px}.planning-foot{margin-top:10px}}@media (width>=801px){.app--planning{grid-template-rows:auto 1fr;min-height:100dvh;display:grid}.app--planning>.frame{min-height:0}.app--planning .outline{height:100%;max-height:calc(100dvh - 90px)}}.planning-suggestion .actions{margin:0}.planning-suggestion .request-controls{flex-shrink:0}.workspace:not(.workspace--today) .title-row{margin-bottom:36px}.roadmap-scope{margin-bottom:28px}.subject-roadmaps{align-items:start;gap:32px}.subject-roadmap{box-shadow:none;padding:36px 38px}.subject-roadmap .section-head{margin-bottom:30px}.subject-counts{border-bottom:1px solid #eee8ed;gap:16px 32px;margin-bottom:28px;padding-bottom:24px}.subject-roadmap h3{max-width:42ch;font-size:20px;line-height:1.5}.subject-roadmap .subject-next{max-width:48ch;margin:14px 0 0;line-height:1.65}.subject-roadmap .actions{gap:20px;margin:28px 0 0}.subject-roadmap--empty{background:0 0;border-color:#e3dce5;padding:28px 38px}.subject-roadmap--empty .section-head{margin-bottom:18px}.subject-roadmap--empty>p{color:var(--muted);margin:0}.subject-roadmap .roadmap-branches{margin-top:24px;padding:18px 0 0}.subject-roadmap .roadmap-branches summary{color:var(--deep);font-weight:400}@media (width<=800px){.subject-roadmaps{gap:24px}.subject-roadmap,.subject-roadmap--empty{padding:26px 24px}.subject-roadmap .section-head{flex-wrap:wrap;gap:14px}.subject-counts{gap:14px 22px}.subject-roadmap h3{font-size:19px}.subject-roadmap .actions{gap:12px}}.workspace>main,.workspace>footer{max-width:var(--page-width,1440px)}.page-heading .mascot{width:100px;height:100px}.page-heading-extra{margin-top:16px;line-height:1.6}.page-heading-extra p{color:var(--muted);max-width:65ch}main:not([data-page=today]) .card{box-shadow:none;padding:var(--panel-padding);border-radius:var(--radius-card);margin:24px 0}main:not([data-page=today]) .card.rows{padding:4px 28px}main:not([data-page=today]) .card>h2{margin-bottom:16px}main:not([data-page=today]) .card p{line-height:1.65}main:not([data-page=today]) .card .section-head{margin-top:0}main:not([data-page=today]) .card.rows .row{padding:26px 0}main:not([data-page=today]) .card.rows .row strong{font-size:16px;font-weight:600}main:not([data-page=today]) details{margin-top:16px;padding:16px 0}main:not([data-page=today]) details>summary{color:var(--deep)}main:not([data-page=today]) details[open]>summary{margin-bottom:18px}main:not([data-page=today]) details.card{background:var(--surface-soft);padding:22px 28px}main:not([data-page=today]) button.quiet{box-shadow:none;background:0 0;border-color:#0000;font-weight:400;text-decoration:underline}main:not([data-page=today]) .section-head{align-items:center;gap:16px}main[data-page=explore] .subject-roadmap{margin:0;padding:36px 38px}main[data-page=explore] .subject-roadmap--empty{padding:28px 38px}.subject-roadmaps:has(>.subject-roadmap:only-child){grid-template-columns:minmax(0,1fr)}.subject-roadmaps:has(>.subject-roadmap:only-child) .subject-roadmap{width:100%;max-width:1000px;margin-inline:auto}.notion-status>h2{max-width:36ch;font-size:20px;line-height:1.35}.notion-status .confidence-line{padding-bottom:14px}main[data-page=lesson] .exercise{box-shadow:none;border:1px solid var(--line);padding:0 32px 20px;overflow:hidden}.exercise-brief{background:var(--surface-soft);border-bottom:1px solid var(--line);margin:0 -32px 28px;padding:24px 32px}.exercise-brief .lesson-heading{gap:14px;margin-bottom:14px}.exercise-brief .lesson-heading .mascot{width:62px;height:62px}.exercise-brief h1{max-width:30ch;margin:0 0 20px;font-size:28px;line-height:1.25}.exercise-brief .question{max-width:74ch;font-size:18px;line-height:1.65}.exercise-brief .instruction{color:#535970;margin-bottom:0}.exercise-brief .prerequisite{margin:16px 0 0}main[data-page=lesson] textarea#answer{background:var(--surface);border-width:1px;min-height:250px;line-height:1.75}main[data-page=lesson] .exercise form .actions{gap:16px;padding-bottom:8px}main[data-page=lesson] .save-state{margin:0 0 16px;font-size:14px}main[data-page=lesson] .check{margin:18px 0 24px;line-height:1.5}main[data-page=review] .title-row{margin-bottom:28px}main[data-page=review] .feedback .answer{background:var(--surface-soft);border-left:0;border-radius:14px;padding:24px;font-size:16px;line-height:1.7}.review-actions{grid-template-columns:1fr 1fr;align-items:stretch;gap:24px;margin:28px 0;display:grid}.review-actions .coach-card,.review-actions .card{box-shadow:none;margin:0}.review-actions .coach-card .button{width:auto}.review-actions .card{background:var(--surface-soft)}.review-actions .secondary-link{margin:20px 0 0;display:block}main[data-page=review] .reward{margin:22px 0;padding:14px 20px;font-size:14px}.review-status{background:var(--surface-soft);color:var(--deep);border-radius:10px;padding:9px 12px}.review-status--reviewed{color:#496039;background:#edf1e5}main[data-page=progress] .row{gap:24px}main[data-page=coach] .handoff{padding:28px 32px}.handoff-steps{gap:20px;margin:0 0 22px;padding:20px 0 4px}.handoff-steps li{background:var(--surface-soft);border:1px solid var(--line);border-radius:18px;flex-direction:column;align-items:flex-start;padding:24px;display:flex;position:relative}.handoff-steps li:before{background:#fff;width:28px;height:28px;position:absolute;top:19px;right:20px}.handoff-steps li>b{padding-right:25px;font-size:18px}.handoff-steps li>p{flex:1;max-width:38ch;margin:12px 0 20px}.handoff-return{margin-top:4px;padding:16px 0 4px}.coach-followups{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:26px;margin-top:32px;display:grid}.coach-followups>section{min-width:0}.coach-followups .section-head{margin:0 0 16px}.coach-followups .section-head h2{font-size:22px}.coach-followups .card{margin-top:0}.coach-followups .material-row{flex-direction:column;align-items:stretch;padding:0;display:flex}.coach-followups .material-row+.material-row{margin-top:22px;padding-top:22px}.coach-followups .request-controls .actions{justify-content:flex-start;gap:10px}main[data-page=request] .card>.actions{gap:14px;margin:26px 0}main[data-page=request] .request-controls{border-top:1px solid var(--line);margin-top:20px;padding-top:2px}main[data-page=material] .material-section{padding:32px 38px}main[data-page=material] .material-section>p{white-space:pre-wrap;max-width:72ch;font-size:16px;line-height:1.75}.settings-title{margin:0 0 26px;font-size:23px}.settings select{max-width:360px}.settings .days{gap:10px}.settings .days label{background:var(--surface-soft);border-radius:10px;min-height:44px;padding:8px 10px}.settings>.plain>button{margin-top:24px}.settings [role=status]:empty{display:none}main[data-page=memory] .note-content{max-width:68ch;font-size:16px;line-height:1.7}.empty-state{background:var(--surface-soft);border:1px solid var(--line);border-radius:var(--radius-card);margin:26px 0;padding:32px}.empty-state h2{margin-bottom:12px;font-size:20px}.empty-state p{color:var(--muted);margin:12px 0 22px}.empty-state .button{margin-top:12px}main[data-page=reinforce] .card>h2{max-width:38ch}@media (width<=1100px){.coach-followups,.review-actions{grid-template-columns:minmax(0,1fr)}.handoff-steps{grid-template-columns:1fr}}@media (width<=800px){.page-heading .mascot{width:70px;height:70px}.page-heading-extra{margin-top:12px}main:not([data-page=today]) .card{padding:24px 20px}main:not([data-page=today]) .card.rows{padding:4px 20px}main[data-page=explore] .subject-roadmap,main[data-page=explore] .subject-roadmap--empty{padding:26px 24px}main[data-page=lesson] .exercise{padding:0 20px 16px}.exercise-brief{margin:0 -20px 24px;padding:22px 20px}.exercise-brief h1{font-size:26px}.exercise-brief .question{font-size:18px}.exercise-brief .lesson-heading .mascot{width:52px;height:52px}.review-actions{gap:20px}.review-status{padding:7px 9px}.handoff-steps li{padding:22px 20px}main[data-page=coach] .handoff{padding:24px 20px}.settings .days{gap:8px}.settings .days label{padding:8px}.empty-state{padding:26px 22px}main[data-page=material] .material-section{padding:24px 22px}}.review-status{font-size:16px}.nav-label-compact{display:none}@media (width<=800px){header{gap:8px 12px;min-height:0;padding:10px 16px 8px}header .brand{font-size:22px;line-height:1.2}header .brand span{display:none}header .profile-link{border:0;align-items:center;min-height:44px;padding:8px 10px;font-size:16px;display:flex}header nav{gap:4px;width:100%;display:flex;overflow-x:auto}header nav a{white-space:nowrap;border-radius:10px;flex:1 0 auto;justify-content:center;align-items:center;min-height:44px;padding:8px 5px;font-size:16px;display:flex}header nav .nav-label{display:none}header nav .nav-label-compact{display:inline}header nav a[href=\#coach]{border-color:#0000}.outline{border-right:0;border-bottom:1px solid var(--line);padding:0 16px}.outline>details>summary{min-height:46px;padding:12px 4px;font-weight:600}.outline>details[open]{max-height:55dvh;padding-bottom:12px;overflow-y:auto}}.coach-card,.programme-coach{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);box-shadow:none}.programme-coach{padding:0 var(--panel-padding) 24px;overflow:hidden}.programme-coach h3{font-size:20px;line-height:1.4}.programme-chapter{border-radius:var(--radius-card)}.programme-subject-heading h2{letter-spacing:0;font-size:23px}.programme-subject-picker select{background:var(--surface);border-radius:12px;flex:1;margin:0}.programme-subject-picker{align-items:center}.programme-coach .programme-legend{margin-top:0}progress{background:var(--surface-soft)}progress::-webkit-progress-bar{background:var(--surface-soft)}progress::-moz-progress-bar{background:var(--blue)}button,.button{border-radius:12px}textarea,input:not([type=checkbox]),select{background:var(--surface);border-color:#bdc5df}@media (width<=800px){.programme-subject-heading h2{font-size:23px}}html{scrollbar-gutter:stable;background:var(--paper)}:root{--layout-overview:1440px;--layout-reading:960px;--layout-form:880px;--panel-header-bg:var(--blue);--panel-header-ink:#fff;--panel-padding:28px}.workspace[data-layout=overview]{--page-width:var(--layout-overview)}.workspace[data-layout=reading]{--page-width:var(--layout-reading)}.workspace[data-layout=form]{--page-width:var(--layout-form)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);min-width:0}.panel-stack{gap:24px;display:grid}.panel-body{padding:var(--panel-padding)}.panel-body>:first-child{margin-top:0}.panel-body>:last-child{margin-bottom:0}.panel-header--action{justify-content:space-between;align-items:center;gap:24px;display:flex}.panel-header--action>div{gap:8px;min-width:0;display:grid}.panel-header--action h2{margin:0;font-size:24px;line-height:1.3}.panel-header--action .eyebrow{margin:0}.panel-header--action>.button{flex-shrink:0}.action-list{display:grid}.action-list .row{gap:20px;padding:18px 0}.action-list .row strong{font-size:16px;font-weight:600}.action-list .row>:last-child:not(:first-child){flex-shrink:0}.action-list .row small{color:var(--muted);font-size:14px}.section-label{margin:0 0 8px;font-size:16px;font-weight:600;line-height:1.4}.navigation-link{vertical-align:middle;border-radius:12px;max-width:100%;text-decoration:none;display:inline-flex}.navigation-cue{border:1px solid var(--line);background:var(--surface-soft);max-width:100%;min-height:44px;color:var(--deep);text-align:start;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:8px 12px;font-size:16px;font-weight:600;line-height:1.25;display:inline-flex}.navigation-cue>span{overflow-wrap:anywhere;min-width:0}.navigation-cue svg{fill:none;stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;width:20px;height:20px}:is(.navigation-link,.row):is(:hover,:focus-visible) .navigation-cue{background:var(--deep);color:var(--surface);border-color:var(--deep)}.navigation-link:focus-visible{outline:2px solid var(--deep);outline-offset:4px}.panel-header{padding:24px var(--panel-padding);background:var(--panel-header-bg);color:var(--panel-header-ink);border-radius:calc(var(--radius-card) - 1px) calc(var(--radius-card) - 1px) 0 0}.panel-header :is(h2,h3,.eyebrow,.muted,.programme-evidence,.programme-coverage,.programme-coverage strong,.programme-chapter-number),.panel-header a:not(.button){color:inherit}.panel-header .tag{color:var(--panel-header-ink);background:#ffffff24}.programme-subject-top.panel-header{gap:16px 24px}.programme-chapter.panel{padding:0;display:block}.programme-chapter-heading{grid-template-columns:35px minmax(0,1fr);align-items:baseline;gap:17px;display:grid}.programme-chapter-heading h2{margin:0}.programme-chapter-body{padding:24px var(--panel-padding)}.work-panel .panel-header h2{font-size:23px}.work-panel-body{padding:0 var(--panel-padding)}.work-panel-body>p{padding:24px 0}.work-panel-body>button{margin:20px 0}.system-examples{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.system-examples .panel-body>*+*{margin-top:16px}@media (width<=800px){:root{--panel-padding:20px}.programme-chapter-heading{grid-template-columns:28px minmax(0,1fr);gap:12px}.system-examples{grid-template-columns:1fr}.panel-header--action{flex-direction:column;align-items:flex-start;gap:18px}.action-list .row{gap:12px}}.workspace[data-layout]{padding-top:24px}.page-heading{justify-content:space-between;align-items:flex-start;gap:28px;margin:0 0 24px;display:flex}.page-heading h1{max-width:27ch;margin:8px 0 0;font-size:34px;line-height:1.2}.page-heading-actions{text-align:right;align-self:center;font-weight:400}.page-heading-actions a{text-decoration:none}@media (width>=1101px) and (height<=820px){.workspace[data-layout]{padding-top:18px}.page-heading{margin-bottom:20px}}@media (width<=800px){.page-heading{gap:16px}.page-heading h1{font-size:28px}.page-heading-actions{max-width:105px;font-size:14px;line-height:1.5}}.panel-title-bar{background:var(--surface-soft);color:var(--deep);border-radius:calc(var(--radius-card) - 1px) calc(var(--radius-card) - 1px) 0 0;justify-content:space-between;align-items:center;gap:16px;padding:14px 24px;display:flex}.panel-title-bar h2{letter-spacing:0;margin:0;font-size:16px;font-weight:600;line-height:1.4}.panel-title-bar>a{flex-shrink:0;font-size:16px;font-weight:400;line-height:1.4;text-decoration:none}.panel-title-bar>.navigation-link{margin-block:-10px}.coach-card .panel-title-bar{margin:-26px -26px 18px}.coach-card .coach-card-status{letter-spacing:-.2px;margin:0 0 8px;font-size:20px;font-weight:700;line-height:1.35}.planning-activity-title .panel-title-bar{background:var(--blue);color:#fff;padding:16px 28px 0}.planning-feature.panel-header{border-radius:0;min-height:210px;padding-top:12px}.planning-feature h2{margin-top:0}.planning-support .coach-card{padding:0 24px 20px;overflow:hidden}.planning-support .coach-card .panel-title-bar{margin:0 -24px 18px}.planning-support>section.planning-revision{border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface);padding:0 24px 20px;overflow:hidden}.planning-revision .panel-title-bar{margin:0 -24px 16px}.planning-materials,.planning-progress{border-radius:var(--radius-card);padding:0 24px 20px;overflow:hidden}.planning-materials{background:var(--surface)}.planning-materials .panel-title-bar,.planning-progress .panel-title-bar{margin:0 -24px 18px}.planning-progress .panel-title-bar{background:#fff1ce}@media (width<=800px){.panel-title-bar{flex-wrap:wrap;gap:8px 16px;padding:14px 20px}.planning-activity-title .panel-title-bar{padding:16px 20px 0}.planning-feature.panel-header{min-height:0;padding-top:16px}}.objective-progress .objective-title{overflow-wrap:anywhere;margin:0 0 8px;font-size:16px;font-weight:600;line-height:1.4}.objective-progress .objective-count{margin:0 0 8px;font-size:14px;line-height:1.4}.objective-count strong{font-size:28px}.objective-count strong span{font-size:16px;font-weight:400}.objective-progress progress{width:100%;height:7px;margin:8px 0;display:block}.objective-progress--compact progress{margin:4px 0}.objective-progress--compact+.planning-stars{margin-top:4px}.xp-chip{color:#74521f;font-variant-numeric:tabular-nums;align-items:center;gap:6px;margin-top:4px;font-size:14px;font-weight:600;line-height:21px;display:inline-flex}.xp-chip>span{color:#ad7a20}.completion-title{align-items:center;gap:10px;display:flex}.completion-check{fill:none;width:26px;height:26px;stroke:var(--deep);stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;flex:none}.xp-reward{background:#fff1ce;border:1px solid #e8cd93;border-radius:16px;min-width:0;margin-top:20px;padding:18px 20px;position:relative}.xp-reward-heading,.xp-reward-total{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.xp-reward-heading{color:#74521f;min-height:30px;font-size:14px}.xp-gain{color:#57472e;background:#f5db92;border-radius:10px;padding:4px 10px;font-weight:700}.xp-reward-total{align-items:baseline;margin:8px 0 12px}.xp-reward-total>strong{color:#57472e;font-variant-numeric:tabular-nums;white-space:nowrap;font-size:30px}.xp-reward-total small{color:inherit;font-size:16px}.xp-reward-total>span{color:#74521f;font-size:14px}.xp-track{background:#eadfbe;border-radius:8px;height:8px;overflow:hidden}.xp-track>span{background:var(--blue);border-radius:inherit;width:100%;height:100%;transform:scaleX(var(--xp-to));transform-origin:0;display:block}main[data-page] .xp-rules{border:0;margin:12px 0 0;padding:0}main[data-page] .xp-rules>summary{font-size:14px;font-weight:400}.xp-rules p{color:#74521f;font-size:14px}.xp-sparks{pointer-events:none;width:50px;height:40px;position:absolute;top:16px;right:22px}.xp-sparks i{opacity:0;background:var(--coral);border-radius:2px;width:5px;height:8px;position:absolute;top:16px;left:24px}.xp-sparks i:nth-child(2n){background:var(--blue)}.objective-scope{border:0;margin-top:8px;padding:0}.objective-scope p{font-size:14px;font-weight:400}.objective-progress--compact .objective-count{margin-bottom:0}.objective-progress--compact .objective-scope{margin-top:0}main[data-page] .objective-scope>summary{font-size:14px;font-weight:400}.completion-panel{padding:var(--panel-padding);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);align-items:center;gap:24px;margin-bottom:24px;display:flex}.completion-panel>div{flex:1;min-width:0}.completion-panel h2{margin:0 0 8px;font-size:20px;line-height:1.4}.completion-panel .mascot{flex:none;width:110px}.completion-panel>div>p{margin:8px 0 16px}.completion-panel .objective-title{color:var(--muted);font-weight:400}.review-strength{background:var(--surface-soft);border:1px solid var(--line);border-radius:16px;margin:20px 0;padding:20px}.review-strength h3{margin:0 0 8px}.review-strength p{margin:8px 0}.review-strength small{color:var(--muted);font-size:14px;display:block}.review-strength button{margin-top:12px;display:block}.programme-practice-count{color:var(--muted);font-size:14px;line-height:1.4}@media (width<=600px){.completion-panel{gap:12px}.completion-panel .mascot{align-self:flex-start;width:64px}}.page-heading .eyebrow{color:var(--muted);font-weight:400}.planning-page .planning-support p,.planning-materials>section>p{color:var(--muted);font-size:16px;font-weight:400;line-height:1.5}.planning-page :is(.button,button){font-size:16px;font-weight:600}.planning-page .coach-card small{color:var(--muted);font-size:14px;line-height:1.5}.planning-page .planning-stars{font-size:14px;font-weight:400;line-height:1.5}.planning-page .weekly-heading-title{font-size:16px;font-weight:600}.panel-title-bar--primary{background:var(--blue);color:var(--panel-header-ink)}.panel-title-bar--primary :is(a,.tag){color:inherit}.panel-title-bar--primary .tag{background:#ffffff24}main[data-page] .card.with-heading{padding:0 var(--panel-padding) 24px;overflow:hidden}main[data-page] .card.with-heading>.panel-title-bar{margin:0 calc(-1 * var(--panel-padding)) 20px;padding:14px var(--panel-padding)}main[data-page] .card.with-heading>.panel-title-bar h2{margin:0;font-size:16px;font-weight:600;line-height:1.4}.panel-status{letter-spacing:-.2px;margin:0 0 14px;font-size:20px;font-weight:700;line-height:1.4}.card.with-heading>.panel-status+p{margin-top:0}.inbox-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);min-width:0;padding:0 var(--panel-padding) 20px;overflow:hidden}.inbox-panel>.panel-title-bar{margin:0 calc(-1 * var(--panel-padding)) 20px;padding-inline:var(--panel-padding)}main[data-page] .inbox-panel>.card{box-shadow:none;background:0 0;border:0;border-radius:0;margin:0;padding:20px 0}main[data-page] .inbox-panel>.card+.card{border-top:1px solid var(--line)}.inbox-panel .panel-title-bar button.quiet{min-height:24px;padding:0;font-size:16px}.inbox-panel>p{font-size:16px;line-height:1.5}.programme-coach>.panel-title-bar{margin:0 calc(-1 * var(--panel-padding));padding-inline:var(--panel-padding)}.programme-coach .muted,.programme-next .muted{font-size:14px;line-height:1.5}.programme-coach summary,.programme-coach>a:not(.button),.programme-subject-link{font-size:16px}.page-scene>.crumbs,.page-scene>a:first-child{font-size:16px;font-weight:400;line-height:1.5}.page-scene>a:first-child{margin-bottom:16px;display:inline-block}main[data-page] :is(.section-head h2,.card>h2){font-size:20px;line-height:1.4}main[data-page] :is(.card,.inbox-panel) h3{font-size:18px;line-height:1.45}main[data-page] .card .panel-status{font-size:20px}main[data-page] .card p.muted{font-size:14px;line-height:1.6}main[data-page] :is(label,legend){font-size:16px;font-weight:600}main[data-page] :is(label.check,.days label,.confidence-choice){font-weight:400}main[data-page] details>summary{font-size:16px;font-weight:600;line-height:1.5}main[data-page] .work-panel .row strong{font-size:16px;font-weight:600}main[data-page] .work-panel .row small:not(.review-status){font-size:14px}main[data-page] .review-status{white-space:normal;font-size:14px;line-height:1.5}main[data-page] .review-actions .coach-card{padding:0 var(--panel-padding) 24px;overflow:hidden}main[data-page] .review-actions .coach-card>.panel-title-bar{margin:0 calc(-1 * var(--panel-padding)) 20px;padding-inline:var(--panel-padding)}main[data-page] .review-actions .coach-card h3{font-size:20px}.planning-heading-actions{flex-direction:column;align-items:flex-end;gap:8px;display:flex}.planning-heading-actions .scope{text-align:left;border:0;max-width:360px;margin:0;padding:0}.planning-heading-actions .scope summary{font-size:14px;font-weight:400}@media (width>=1101px) and (height<=820px){.workspace--today{padding-bottom:12px}.planning-heading-actions{gap:2px}.planning-grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:12px}.planning-activity{grid-area:1/1/auto/9}.planning-support{display:contents}.planning-support .coach-card{grid-area:1/9/auto/-1}.planning-materials{grid-area:2/1/auto/7}.planning-support>section.planning-revision{grid-area:2/7/auto/10}.planning-progress{grid-area:2/10/auto/-1}.planning-feature.panel-header{min-height:0;padding-top:6px;padding-bottom:6px}.planning-feature .mascot{width:110px}.planning-feature h2{margin-bottom:10px;font-size:24px}.planning-feature p{margin-bottom:12px}.planning-next{padding-top:4px;padding-bottom:4px}.planning-next .planning-section-title{margin-bottom:4px}.planning-next-row{min-height:40px;padding:7px 0}.planning-grid .panel-title-bar{padding-top:12px;padding-bottom:12px}.planning-activity-title .panel-title-bar{padding-bottom:0}.planning-grid .panel-title-bar h2{font-size:16px}.planning-materials,.planning-progress,.planning-support>section.planning-revision{padding-bottom:16px}.planning-materials .panel-title-bar,.planning-progress .panel-title-bar,.planning-revision .panel-title-bar{margin-bottom:12px}.planning-progress strong{font-size:26px}.planning-foot{gap:8px;margin-top:12px}.planning-foot .weekly-heading{padding-top:12px;padding-bottom:12px}}@media (width<=800px){.panel-title-bar>a{flex-shrink:1}.row{flex-wrap:wrap;gap:12px}.row>span{flex:200px}.confidence-line,.handoff-return{flex-wrap:wrap}.programme-subject-summary{flex-direction:column;gap:16px}.programme-chapter-heading h2{font-size:20px}.programme-coach>.panel-title-bar{margin-bottom:0}}:root{--motion-quick:.12s;--motion-settle:.18s;--motion-enter:.24s;--motion-ease:cubic-bezier(.2, .7, .2, 1)}header nav a{position:relative}header nav a:after{content:"";background:var(--coral);opacity:0;pointer-events:none;border-radius:3px;width:14px;height:3px;position:absolute;bottom:4px;left:calc(50% - 7px);transform:scaleX(.4)}header nav a[aria-current]:after{opacity:1;transform:scaleX(1)}main details>summary{list-style:none}main details>summary::-webkit-details-marker{display:none}main details>summary:before{content:"";border-bottom:1.5px solid;border-right:1.5px solid;width:7px;height:7px;margin-right:12px;display:inline-block;transform:translateY(-1px)rotate(-45deg)}main details[open]>summary:before{transform:translateY(-3px)rotate(45deg)}@media (prefers-reduced-motion:no-preference){.navigation-cue{transition:background-color var(--motion-quick) ease, color var(--motion-quick) ease, border-color var(--motion-quick) ease}.navigation-cue svg{transition:transform var(--motion-settle) var(--motion-ease)}:is(.navigation-link,.row):is(:hover,:focus-visible) .navigation-cue svg{transform:translate(2px)}:is(.navigation-link,.row):active .navigation-cue svg{transform:translate(3px)}.completion-panel--fresh .completion-check path{stroke-dasharray:30;animation:completion-draw .36s var(--motion-ease) both}.xp-reward--animate .xp-gain{animation:xp-gain-arrive .4s var(--motion-ease) both}.xp-reward--animate .xp-track>span{animation:xp-fill .65s var(--motion-ease) both}.xp-reward--animate.xp-reward--milestone .xp-sparks i{animation:xp-spark .55s .1s var(--motion-ease) both}.completion-panel--fresh{animation:detail-arrive .24s var(--motion-ease)}.page-scene{animation:page-arrive var(--motion-enter) var(--motion-ease)}:where(button,.button,header nav a,.profile-link,.outline a,.programme-track-step){transition:transform var(--motion-settle) var(--motion-ease), background-color var(--motion-quick) ease, border-color var(--motion-quick) ease, box-shadow var(--motion-settle) ease, color var(--motion-quick) ease}header nav a:after{transition:opacity var(--motion-quick) ease, transform var(--motion-settle) var(--motion-ease)}main details>summary:before{transition:transform var(--motion-settle) var(--motion-ease)}main details[open]>:is(div,p,ul,ol,section){animation:detail-arrive .16s var(--motion-ease)}:where(textarea,input,select){transition:border-color var(--motion-quick) ease, background-color var(--motion-quick) ease}:is(button:not(:disabled),.button):active{box-shadow:none;transition-duration:60ms;transform:translateY(2px)}header nav a:active,.profile-link:active{transition-duration:60ms;transform:scale(.97)}.programme-track-step:active{transition-duration:60ms;transform:translateY(1px)}@media (hover:hover) and (pointer:fine){:is(button:not(:disabled),.button):hover{transform:translateY(-1px)}:is(button:not(:disabled),.button):active{transform:translateY(2px)}.programme-track-step:hover{transform:translateY(-2px);box-shadow:0 5px #e6deea}.programme-track-step:active{transform:translateY(1px)}}}@keyframes completion-draw{0%{stroke-dashoffset:30px}to{stroke-dashoffset:0}}@keyframes xp-gain-arrive{0%{opacity:0;transform:translateY(7px)scale(.92)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes xp-fill{0%{transform:scaleX(var(--xp-from))}to{transform:scaleX(var(--xp-to))}}@keyframes xp-spark{0%{opacity:0;transform:rotate(calc(var(--spark)*60deg)) translateY(0)}20%{opacity:1}to{opacity:0;transform:rotate(calc(var(--spark)*60deg)) translateY(-32px)}}@keyframes page-arrive{0%{opacity:.65;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes detail-arrive{0%{opacity:.6;transform:translateY(-2px)}to{opacity:1;transform:translateY(0)}}