@font-face{font-family:Raah Sans;src:local('Segoe UI');font-weight:100 900;font-display:swap}
@font-face{font-family:Raah Serif;src:local('Georgia');font-weight:100 900;font-display:swap}
:root{--slate:#2D4354;--sage:#73766A;--peach:#FED7A5;--clay:#9E6752;--plum:#534145;--ink:#20212B;--ground:#F5F2EC;--paper:#FFFDFA;--muted:#5C615F;--line:#DDDCD4;--soft:#E8EBE5;--sans:'Raah Sans','Segoe UI',Arial,sans-serif;--serif:'Raah Serif',Georgia,serif;--radius:16px}
*{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--ground);color:var(--ink);font:16px/1.65 var(--sans)}button,input,textarea,select{font:inherit}input,textarea,select{font-size:16px}button,a{touch-action:manipulation}button{cursor:pointer;user-select:none;-webkit-user-select:none}button:active,.button:active{transform:translateY(1px)}button:disabled{cursor:default;transform:none}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible,select:focus-visible{outline:3px solid var(--clay);outline-offset:4px}p{margin:0 0 16px}h1,h2,h3{line-height:1.2;margin:0 0 16px;font-weight:600;letter-spacing:-.025em}h1{font-size:32px}h2{font-size:24px}h3{font-size:18px}small,.small{font-size:13px;line-height:1.6;color:var(--muted)}strong{font-weight:600}svg{vertical-align:middle;flex-shrink:0}.skip{position:fixed;left:20px;top:-80px;z-index:100;background:var(--ink);color:white;padding:12px}.skip:focus{top:10px}
.header{max-width:1320px;padding:25px 40px;display:flex;align-items:center;justify-content:space-between;gap:32px;margin:auto;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px}.brand>span{font-family:var(--serif);font-size:31px;line-height:1;letter-spacing:-1px}.brand-sub{display:block;font:9px/1.8 var(--sans);letter-spacing:1.7px;margin-top:6px;white-space:nowrap}.header nav{display:flex;gap:26px}.header nav a{padding:10px 0;font-size:13px;color:var(--muted);white-space:nowrap;position:relative;min-height:44px;display:flex;align-items:center;gap:7px}.header nav a[aria-current=page]{color:var(--ink);font-weight:600}.header nav a[aria-current=page]:after{content:'';position:absolute;height:2px;background:var(--slate);bottom:-26px;left:0;right:0}.nav-number{font-size:10px;color:var(--muted);font-variant-numeric:tabular-nums}.profile{border:0;background:none;display:flex;align-items:center;gap:9px;font-size:11px;color:var(--muted);padding:4px;min-height:44px}.avatar{background:#E6D9CC;border-radius:50%;width:33px;height:33px;display:grid;place-items:center;color:var(--plum);font-size:14px}
main{max-width:1180px;padding:48px 40px 70px;margin:auto;min-height:calc(100svh - 206px)}.intro{display:flex;justify-content:space-between;align-items:start;gap:28px;margin-bottom:32px}.intro h1{font:normal 40px/1.2 var(--serif);letter-spacing:-1.4px}.intro p{color:var(--muted);max-width:580px;margin-bottom:0}.day-note{text-align:right;white-space:nowrap;font-size:13px;color:var(--muted);padding-top:8px}.day-note strong{display:block;color:var(--ink);font-size:17px;margin-bottom:3px}.eyebrow{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:12px}.home-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:24px}/* 12 columns: at 1100px, (1100 - 11*24)/12 = 69.67; spans 8+4 share outer edges. */
.today{grid-column:span 8;background:var(--slate);color:var(--paper);border-radius:var(--radius);padding:34px 36px;position:relative;overflow:hidden;min-height:295px;display:flex;align-items:start}.today-content{position:relative;z-index:1;max-width:400px}.today .eyebrow{color:#DFE1D9;margin-bottom:17px}.today h2{font:normal 34px/1.18 var(--serif);letter-spacing:-.7px;max-width:360px}.today p{font-size:14px;color:#E2E5E3;max-width:325px;margin-bottom:23px}.button{border:1px solid transparent;border-radius:8px;min-height:48px;padding:11px 21px;display:inline-flex;align-items:center;justify-content:center;gap:12px;font-weight:600;font-size:14px;line-height:1.45;text-align:center;transition:background .15s,transform .1s}.primary{background:var(--slate);color:var(--paper)}.today .primary{background:var(--peach);color:var(--ink)}.secondary{border-color:#AEB4AE;background:transparent;color:var(--slate)}.text-button{border:0;background:none;color:var(--slate);text-decoration:underline;text-underline-offset:4px;font-size:14px;min-height:44px;padding:7px 0}.arch-art{position:absolute;right:-25px;bottom:-28px;width:255px;height:290px;opacity:.55}.today-meta{display:flex;align-items:center;gap:15px;margin-top:18px;font-size:11px;color:#D3DAD9}.today-meta span+span{border-left:1px solid #7A8A91;padding-left:15px}.reminder{grid-column:span 4;background:#E8E8DF;border-radius:var(--radius);padding:29px 28px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.reminder .star{color:var(--sage);margin-bottom:16px}.reminder blockquote{font:normal 24px/1.4 var(--serif);color:var(--plum);margin:0 0 20px}.reminder .small{font-size:11px;margin:0}.reminder .eyebrow{margin-bottom:0}.lower-main{grid-column:span 8}.lower-side{grid-column:span 4}.section-title{display:flex;justify-content:space-between;align-items:center;margin:11px 0 17px;gap:16px}.section-title h2{font-size:18px;margin:0}.section-title span{font-size:12px;color:var(--muted)}.schedule{border-top:1px solid var(--line)}.schedule-row{display:grid;grid-template-columns:36px 1fr auto;gap:14px;align-items:center;border-bottom:1px solid var(--line);padding:12px 0;min-height:65px}.schedule-row .step{font:14px var(--serif);color:var(--muted)}.schedule-row strong{font-size:14px;display:block;font-weight:500}.schedule-row small{font-size:12px;display:block}.schedule-row time{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.row-check{color:var(--slate)}.break-note{font-size:12px;color:var(--muted);margin:14px 0}.path-glance{border-top:1px solid var(--line);padding-top:18px}.week-row{display:grid;grid-template-columns:26px 1fr;gap:11px;padding:0 0 17px;position:relative}.week-row:not(:last-child):before{content:'';position:absolute;top:22px;left:10px;bottom:0;width:1px;background:var(--line)}.week-dot{width:21px;height:21px;border:1px solid #B7BAB0;border-radius:50%;display:grid;place-items:center;font-size:10px;background:var(--ground);z-index:1}.week-row:first-child .week-dot{background:var(--slate);color:white;border-color:var(--slate)}.week-row strong{font-size:13px;display:block;font-weight:500}.week-row p{font-size:12px;color:var(--muted);margin:2px 0 0}.quiet-box{padding:20px 0;border-top:1px solid var(--line);font-size:13px}.quiet-box p{margin-bottom:5px}.quiet-box .text-button{font-size:12px}.footer{display:flex;justify-content:space-between;gap:24px;max-width:1240px;margin:auto;padding:23px 40px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}
.page-heading{margin-bottom:32px}.page-heading p{color:var(--muted);max-width:660px}.back{font-size:13px;color:var(--muted);display:inline-flex;align-items:center;gap:8px;min-height:44px;margin-bottom:12px}.skill-list{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:0 40px}.skill-option{border:0;border-bottom:1px solid var(--line);padding:22px 0;background:none;display:flex;gap:18px;align-items:center;text-align:left;width:100%;color:var(--ink);min-height:105px}.skill-option .skill-num{font:22px var(--serif);width:30px;color:var(--clay)}.skill-option strong{font-size:18px;display:block;font-weight:500}.skill-option small{font-size:13px}.skill-option .arrow{margin-left:auto;color:var(--muted)}.day-picker{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:24px 0}.day-picker select{padding:10px 36px 10px 12px;max-width:100%;background:var(--paper);color:var(--ink);border:1px solid #AEB4AE;border-radius:8px;min-height:44px}
.lesson-layout{max-width:820px;margin:0 auto}.lesson-top{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:12px;color:var(--muted);margin-bottom:12px}.lesson-track{height:3px;background:var(--line);margin-bottom:30px}.lesson-track>div{height:100%;background:var(--sage)}.lesson-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:34px 40px}.lesson-card h1{font-size:28px}.lesson-instruction{color:var(--muted);margin-bottom:26px}.english{font-size:19px;line-height:1.6;color:var(--ink);letter-spacing:0}.question{padding:22px 0 24px;border-top:1px solid var(--line)}.question p{margin-bottom:0}.field-label{display:block;font-size:13px;font-weight:600;margin-bottom:8px}.answer{width:100%;background:var(--paper);border:1px solid #8F9999;border-radius:8px;padding:16px;resize:vertical;min-height:110px;color:var(--ink);line-height:1.7}.answer.writing{min-height:220px}.input-meta{display:flex;justify-content:space-between;gap:15px;margin-top:6px;font-size:11px;color:var(--muted)}.lesson-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:24px;flex-wrap:wrap}.tools{display:flex;gap:9px;flex-wrap:wrap}.tool{border:1px solid #AEB4AE;background:none;border-radius:8px;min-height:44px;padding:9px 14px;color:var(--slate);font-size:13px;display:inline-flex;align-items:center;gap:8px}.hint{background:#F6EBDC;padding:16px 19px;border-radius:8px;color:var(--plum);font-size:14px;margin:16px 0}.feedback{margin-top:25px;padding-top:25px;border-top:1px solid var(--line)}.feedback h2{font-size:24px}.feedback-note{font-size:12px;padding:10px 14px;background:var(--soft);border-radius:7px;margin-bottom:20px}.answer-compare{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:22px 0}.answer-compare>div{padding:17px 19px;background:var(--ground);border-radius:8px;min-width:0;overflow-wrap:anywhere}.answer-compare>div:last-child{background:#E8EEE8}.answer-compare p{font-size:16px;margin:8px 0 0}.issue{padding:17px 0;border-bottom:1px solid var(--line)}.issue strong{display:block;font-size:14px;margin-bottom:5px}.issue p{font-size:14px;color:var(--muted);margin-bottom:0}.practice-box{background:#F4EADF;padding:20px;border-radius:8px;margin-top:24px}.practice-box h3{font-size:16px}.practice-box .answer{min-height:65px;background:var(--paper)}.practice-box .english{font-size:16px;margin-bottom:12px}.feedback-nav{display:flex;gap:12px;justify-content:space-between;align-items:center;margin-top:22px;flex-wrap:wrap}.choice{display:flex;gap:12px;align-items:center;padding:13px 16px;min-height:52px;border:1px solid #AEB4AE;border-radius:8px;cursor:pointer;margin-bottom:10px;font-size:16px;line-height:1.5}.choice:has(input:checked){border-color:var(--slate);background:#E9EDEB;box-shadow:inset 0 0 0 1px var(--slate)}.choice input{width:18px;height:18px;flex-shrink:0;accent-color:var(--slate)}fieldset{margin:0;padding:0;border:0}legend{margin-bottom:10px;font-size:13px;font-weight:600}.passage{background:var(--ground);padding:20px 24px;border-radius:8px;font:16px/1.9 var(--sans);margin:10px 0 22px;white-space:pre-line}.audio-box{padding:17px;background:var(--ground);border-radius:8px;margin:18px 0}.audio-box p{font-size:12px;color:var(--muted);margin-top:8px;margin-bottom:0}.audio-box audio{max-width:100%;width:100%;margin-top:12px}.record-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.record-status{font-size:12px;color:var(--plum)}.self-check{padding:18px 0;font-size:13px}.self-check label{display:flex;align-items:start;gap:10px;margin:9px 0}.self-check input{width:18px;height:18px;margin-top:3px;accent-color:var(--slate)}details{margin-top:16px}summary{cursor:pointer;font-size:13px;color:var(--slate);min-height:44px;display:flex;align-items:center;gap:8px}summary:before{content:'+'}details[open]>summary:before{content:'−'}details p,details ul{font-size:14px;color:var(--muted)}.timer{font-variant-numeric:tabular-nums;color:var(--ink)}.study-session{display:flex;justify-content:space-between;gap:20px;align-items:center;background:var(--soft);padding:17px 20px;border-radius:8px;margin:18px 0}.study-session strong{font-size:14px}.study-session p{font-size:12px;margin:3px 0 0}.study-session .button{min-height:42px;padding:9px 14px}.success-seal{font:36px var(--serif);color:var(--sage);margin-bottom:20px}.session-finish{padding:12px 0}
.empty{padding:40px 0;max-width:620px}.empty h2{font:28px var(--serif)}.notebook-list{max-width:820px}.note{padding:24px 0;border-top:1px solid var(--line)}.note-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:8px}.note h2{font-size:18px;margin:0}.note p{font-size:14px}.note-count{font-size:12px;color:var(--muted)}.note-english{font-size:16px!important;color:var(--slate);background:#E8EBE5;padding:12px 16px;border-radius:6px}.note-controls{display:flex;gap:12px;flex-wrap:wrap}.metrics{display:flex;gap:0;padding:25px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:30px}.metric{padding:0 34px;border-right:1px solid var(--line);flex:1}.metric:first-child{padding-left:0}.metric:last-child{border:0}.metric span{display:block;font-size:12px;color:var(--muted)}.metric strong{font-size:28px;font-weight:400;display:block}.progress-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:48px}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;margin:20px 0}.calendar button{border:1px solid var(--line);border-radius:6px;padding:9px 0;background:var(--paper);min-height:48px;font-size:14px;color:var(--ink)}.calendar button.current{outline:2px solid var(--slate);outline-offset:1px}.calendar button.complete{background:var(--slate);color:white}.calendar button.checkpoint{border-bottom:3px solid var(--clay)}.progress-detail{background:var(--paper);padding:24px;border:1px solid var(--line);border-radius:12px}.progress-detail ol{padding-left:20px;font-size:14px;color:var(--muted)}.level-row{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid var(--line);font-size:14px}.level-row span:last-child{font-size:12px;color:var(--muted)}.privacy-note{font-size:13px;color:var(--muted);border-top:1px solid var(--line);margin-top:30px;padding-top:20px}.error{color:#804132;font-size:13px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:12px 20px;border-radius:8px;font-size:13px;z-index:110;max-width:calc(100% - 40px);display:none}.toast.visible{display:block}dialog{padding:32px;border:1px solid var(--line);border-radius:16px;max-width:480px;width:calc(100% - 32px);background:var(--paper);color:var(--ink);box-shadow:0 18px 80px #20212B33}dialog::backdrop{background:#20212B66}dialog h2{font:29px/1.25 var(--serif)}dialog p{font-size:14px;color:var(--muted)}dialog label{display:block;font-size:14px;margin:20px 0 8px}dialog input{width:100%;padding:12px;border:1px solid #8F9999;border-radius:7px}dialog .button{margin:10px 0 15px}dialog .secondary{margin-left:8px}.dialog-close{position:absolute;top:12px;right:14px;font-size:26px;background:none;border:0;width:40px;height:40px;color:var(--muted)}[hidden]{display:none!important}
@media(hover:hover) and (pointer:fine){.header nav a:hover,.text-button:hover{color:var(--clay)}.button:hover,.tool:hover{filter:brightness(.96)}.skill-option:hover{color:var(--clay)}.calendar button:hover{border-color:var(--slate)}}
@media(min-width:1400px){main{padding-top:57px}.today{min-height:315px;padding:37px 40px}.today h2{font-size:37px}.today-content{max-width:415px}.arch-art{right:-5px}}
@media(max-width:1100px){.header{padding:20px 28px;gap:18px}.header nav{gap:18px}.nav-number{display:none}.profile #save-status{display:none}main{padding:36px 28px 60px}.today{padding:29px}.arch-art{opacity:.3;right:-55px}.reminder{padding:25px}.home-grid{gap:20px}.reminder blockquote{font-size:22px}.header nav a[aria-current=page]:after{bottom:-21px}}
@media(max-width:740px){.header{padding:16px 20px 0;flex-wrap:wrap;gap:12px;padding-top:calc(16px + env(safe-area-inset-top,0px))}.brand>span{font-size:28px}.brand img{height:34px;width:30px}.brand-sub{font-size:8px;letter-spacing:1.3px}.profile{margin-left:auto}.header nav{order:3;flex-basis:100%;gap:0;justify-content:space-between}.header nav a{font-size:11px;padding:9px 0 13px;min-height:48px}.header nav a[aria-current=page]:after{bottom:0}.nav-number{display:none}main{padding:29px 20px 45px}.intro{margin-bottom:25px;gap:12px}.intro h1{font-size:29px;letter-spacing:-.8px}.intro p{font-size:14px}.day-note{font-size:11px;padding-top:4px}.day-note strong{font-size:13px}.today,.reminder,.lower-main,.lower-side{grid-column:span 12}.today{min-height:275px;padding:26px}.today h2{font-size:31px;max-width:275px}.today-content{max-width:100%}.today p{max-width:260px;font-size:13px}.arch-art{right:-36px;opacity:.25;width:220px}.today-meta{font-size:10px}.reminder{padding:19px 22px;display:grid;grid-template-columns:28px 1fr;gap:0 12px}.reminder .star{grid-row:span 3;margin:3px 0}.reminder .eyebrow{margin-bottom:6px;font-size:11px}.reminder blockquote{font-size:20px;margin-bottom:9px;max-width:100%}.reminder .small{grid-column:2;font-size:10px}.home-grid{gap:21px}.lower-side .section-title{margin-top:0}.section-title h2{font-size:17px}.footer{padding:20px 20px calc(20px + env(safe-area-inset-bottom,0px));flex-direction:column;gap:4px;font-size:10px}.skill-list{grid-template-columns:1fr}.skill-option{min-height:98px}.page-heading h1{font-size:28px}.page-heading p{font-size:14px}.lesson-card{padding:25px 20px}.lesson-card h1{font-size:24px}.lesson-instruction{font-size:14px}.english{font-size:18px}.lesson-top{font-size:11px;gap:10px}.lesson-actions{align-items:stretch;gap:16px}.lesson-actions>.primary{width:100%}.tools{flex:1}.tool{flex:1;padding:9px 10px;font-size:12px}.answer-compare{grid-template-columns:1fr}.question{padding:18px 0}.passage{padding:17px;font-size:15px}.feedback-nav .button{flex:1}.feedback h2{font-size:22px}.input-meta{font-size:10px}.study-session{padding:15px;gap:12px;align-items:start;flex-wrap:wrap}.metrics{flex-wrap:wrap;padding:18px 0;gap:20px 0}.metric{flex-basis:50%;padding:0 16px}.metric:nth-child(2){border:0}.metric:nth-child(3){padding-left:0}.metric strong{font-size:25px}.progress-grid{grid-template-columns:1fr;gap:28px}.calendar{gap:6px}.progress-detail{padding:20px}.note-top{align-items:start}.note-count{font-size:11px;white-space:nowrap}.note-controls .button{flex:1}dialog{padding:28px 22px}.study-session .button{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
.course-stage{border-left:3px solid var(--clay);padding:18px 24px;margin:0 0 28px;max-width:850px;background:linear-gradient(100deg,#FED7A52B,transparent);border-radius:0 14px 14px 0}.course-stage h2{font-size:25px;margin:5px 0 10px}.course-stage p:last-child{margin:0}.course-paper-plan{max-width:850px}.course-paper-plan li{padding:5px 0}.course-paper-plan li span{display:block}.stage-track{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none;padding:0;margin:24px 0;gap:12px}.stage-track li{border-top:3px solid var(--line);padding:12px 0}.stage-track li[aria-current]{border-color:var(--clay);color:var(--slate)}.stage-track span,.stage-track strong{display:block}.stage-track span{font-size:13px}.course-run-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 0;border-top:1px solid var(--line)}.course-run-row p{margin:7px 0 0}.course-run-row .button{flex-shrink:0}.section-top{display:flex;justify-content:space-between;align-items:start;gap:20px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:10px 0 20px}.section-top>div:first-child{max-width:70%}.section-top span,.section-top strong{display:block}.section-top>div:last-child{text-align:right}.section-top>div:last-child span{font-size:12px;color:var(--muted)}#section-clock{font-size:25px;font-variant-numeric:tabular-nums;line-height:1.4;color:var(--slate)}[data-timed-section] progress{width:100%;height:5px;accent-color:var(--sage);margin:0 0 22px}.exam-passage{max-height:440px;overflow-y:auto;overscroll-behavior:contain;border-block:1px solid var(--line);margin:16px 0 24px;padding:20px 18px;background:var(--ground);line-height:1.8;font-size:16px}.source-title{font-size:20px}.section-navigation,.section-end{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:24px}.section-end{padding-top:20px;border-top:1px solid var(--line);margin-bottom:16px}.section-navigation .button,.section-end button{min-height:48px}.exam-result-summary{background:var(--soft);border-radius:var(--radius);padding:22px;margin:20px 0}.exam-result-summary p:last-child{margin:0}.exam-source-review{white-space:pre-line;line-height:1.8}.exam-feedback{margin-top:24px}.exam-feedback .answer-compare p{white-space:pre-wrap;overflow-wrap:anywhere}.exam-feedback blockquote{border-left:3px solid var(--clay);padding-left:18px;margin:24px 0}.task-visual{margin:24px 0;padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--paper);max-width:100%;min-width:0}.task-visual figcaption{font-weight:600;margin-bottom:15px}.exam-table-wrap{max-width:100%;overflow-x:auto}.task-visual table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.5}.task-visual th,.task-visual td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top;overflow-wrap:anywhere}.task-visual thead{background:var(--soft)}.map-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}.process-steps{padding-left:24px}.process-steps li{padding:8px 0}.teacher-course details{margin:20px 0}.teacher-course summary,[data-timed-section] summary{padding:12px 0;min-height:44px;cursor:pointer}#section-error:empty{display:none}#section-answer{resize:vertical;min-height:100px}#section-answer.writing{min-height:320px}#report-question{max-width:100%;width:100%;min-height:48px;text-overflow:ellipsis}#section-audio-status:empty{display:none}
@media(max-width:700px){.course-stage{padding:16px 18px;margin-bottom:22px}.stage-track{grid-template-columns:1fr 1fr;gap:6px 18px}.course-run-row{align-items:stretch;flex-direction:column;gap:12px}.course-run-row .button{align-self:start}.section-top{gap:12px}.section-top>div:first-child{max-width:66%}.section-top strong{font-size:16px}#section-clock{font-size:23px}.exam-passage{max-height:340px;padding:16px 12px}.section-navigation>.button{flex:1;min-width:115px}.section-end>.button{width:100%}.section-end .text-button{padding:12px 0}.task-visual{padding:12px;margin-inline:0}.task-visual th,.task-visual td{padding:8px 6px;font-size:13px}.map-pair{grid-template-columns:1fr}.exam-result-summary{padding:18px}.teacher-course .stage-track strong{font-size:15px}}
.lesson-progress{display:block;width:100%;height:3px;border:0;background:var(--line);margin:0 0 30px;appearance:none}.lesson-progress::-webkit-progress-bar{background:var(--line)}.lesson-progress::-webkit-progress-value{background:var(--sage)}.lesson-progress::-moz-progress-bar{background:var(--sage)}
main:focus,h2[tabindex]:focus{outline:none}
.brand-sub{font-size:11px;letter-spacing:1px}.nav-number,.today-meta,.reminder .small,.footer,.input-meta{font-size:11px}
@media(max-width:740px){.brand-sub{font-size:11px;letter-spacing:.6px}.today-meta,.reminder .small,.footer,.input-meta{font-size:11px}}
@media(max-width:450px){.intro{flex-direction:column;gap:14px}.intro h1{font-size:28px}.day-note{text-align:left;display:flex;gap:10px;align-items:baseline}.day-note strong{margin:0}}
.study-session .button{min-height:44px}.self-check label{min-height:44px;align-items:center}.dialog-close{width:44px;height:44px}select{min-height:44px}
.schedule-row small,.path-glance .week-row p,.section-title>span,.break-note{font-size:13px}
@media(max-width:740px){.header nav a{font-size:12px}.today-meta{font-size:12px}.footer{font-size:12px}}
.teacher-actions{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin-top:20px}.placement-list{margin:22px 0 30px}.teacher-view select{min-height:46px;max-width:100%;padding:10px 14px;background:var(--paper);color:var(--ink);border:1px solid #8F9999;border-radius:8px}.teacher-view .field-label{margin-top:22px}.teacher-view input.answer{min-height:48px}.teacher-view .level-row{gap:22px;align-items:start}.teacher-view .level-row>span:first-child{flex:1;min-width:0}.teacher-view .level-row>span:last-child{max-width:40%;text-align:right}.teacher-view p{overflow-wrap:anywhere}.teacher-view .note-english{white-space:pre-wrap}.lesson-top{flex-wrap:wrap}.today-content{max-width:425px}
@media(max-width:740px){.teacher-view .level-row{gap:12px}.teacher-actions{gap:12px}.teacher-view .level-row>span:last-child{max-width:40%}.teacher-view .note{padding:20px 0}.today-meta{flex-wrap:wrap;row-gap:8px}.today .today-content{max-width:100%}}
@font-face{font-family:Manrope;src:url('/assets/Manrope.ttf') format('truetype');font-weight:200 800;font-display:swap}
:root{--sans:Manrope,'Segoe UI',sans-serif;--radius:20px}body{font-weight:450;line-height:1.75}.button,.tool{font-weight:700}.header{padding-block:24px}.header nav a{font-size:13px;font-weight:550}.intro h1{font-weight:600;font-size:40px}.today{display:grid;grid-template-columns:1.12fr .88fr;padding:0;min-height:360px;box-shadow:0 12px 30px #20212b0b}.today-content{padding:32px;max-width:none;align-self:center}.today h2{font-weight:600;line-height:1.15;font-size:35px}.today p{font-size:14px}.welcome-photo{height:100%;width:100%;object-fit:cover;object-position:42% center;min-height:360px;filter:saturate(.72)}.reminder{padding:28px;background:#e8e7dd}.reminder blockquote{font-size:23px}.lesson-photo{display:block;width:calc(100% + 80px);max-width:none;height:165px;object-fit:cover;object-position:50% 45%;margin:-34px -40px 28px;border-radius:20px 20px 0 0;filter:saturate(.7)}.lesson-card{box-shadow:0 7px 24px #20212b06}.lesson-card h1{font-weight:750}.lesson-instruction{font-size:15px}.english{font-weight:500}.source-bridge{border-radius:12px;background:#e9eee8;padding:20px 22px;margin-bottom:24px}.source-bridge h3{font-size:17px}.source-bridge p{font-size:14px}.source-bridge p:last-child{margin:0}.support-entry{margin:30px 0 0;padding-top:18px;border-top:1px solid var(--line)}.support-entry .text-button{font-weight:650}.hint p{margin:8px 0;font-size:14px}.speaking-coach{padding-top:20px;border-top:1px solid var(--line);margin-top:20px}.speaking-coach p{font-size:14px}.recording-comparison{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}.recording-comparison>div{background:var(--paper);border-radius:10px;padding:14px;min-width:0}.recording-comparison strong{font-size:13px}.recording-comparison>p{grid-column:1/-1}.recording-comparison audio{width:100%;height:42px}.teacher-session-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;background:var(--slate);color:var(--paper);border-radius:12px;margin-bottom:24px}.teacher-session-bar .tool{color:var(--paper);border-color:#9caaad}.teacher-signin{overflow:hidden}.teacher-signin-photo{width:calc(100% + 80px);height:210px;object-fit:cover;margin:-34px -40px 26px;display:block}.teacher-signin input{min-height:48px}.teacher-signin .primary{margin-top:18px}.audio-review{margin:15px 0;padding:18px;border:1px solid var(--line);border-radius:12px;overflow-wrap:anywhere}.audio-review strong{font-size:13px;display:block}.audio-review audio{width:100%;margin-top:12px}.teacher-audio{max-width:820px;margin:auto}.support-table{margin:18px 0 30px}main{animation:arrive .22s ease-out}@keyframes arrive{from{opacity:.4;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1100px){.today{grid-template-columns:1fr}.welcome-photo{height:220px;min-height:220px;object-position:center 38%}.today-content{padding:28px}.today h2{font-size:32px}.today p{max-width:none}.today-meta{flex-wrap:wrap}.intro h1{font-size:34px}}
@media(max-width:740px){.header nav a{font-size:11px;letter-spacing:-.2px}.intro h1{font-size:29px}.today{display:flex;flex-direction:column-reverse}.welcome-photo{height:195px;min-height:195px;max-height:195px;object-position:center 35%}.today-content{padding:25px}.today h2{font-size:33px}.today p{font-size:14px}.reminder blockquote{font-size:21px}.lesson-photo{width:calc(100% + 40px);height:140px;margin:-25px -20px 24px}.teacher-signin-photo{width:calc(100% + 40px);height:165px;margin:-25px -20px 24px}.recording-comparison{grid-template-columns:1fr}.recording-comparison>p{grid-column:auto}.record-controls .tool{flex:1;min-width:130px}.lesson-card h1{font-size:25px}.teacher-session-bar{padding:15px;font-size:13px}.teacher-session-bar .tool{flex:none}.lesson-top{align-items:start;line-height:1.6}.source-bridge{padding:17px}.feedback-nav{align-items:stretch}.feedback-nav .button{min-width:130px}.today-meta{font-size:12px}}
@media(hover:hover) and (pointer:fine){.primary:hover{transform:translateY(-1px)}}
@media(prefers-reduced-motion:reduce){main{animation:none}*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.lesson-photo{object-position:50% 64%}
.recording-comparison audio{height:54px}
.today,.lesson-card{box-shadow:0 2px 8px #20212b09}
.lesson-photo{object-position:50% 54%}
/* Authenticated accounts and focused teacher review */
[hidden]{display:none!important}
.teacher-skill-summary,.assignment-minutes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:24px 0}
.teacher-skill-summary article{padding:20px;border:1px solid #73766a55;border-radius:12px;background:#fed7a514}
.assignment-minutes label{display:grid;gap:8px;font-weight:650}
.assignment-minutes input{min-height:48px;padding:10px}
.student-feedback article+article{border-top:1px solid #73766a44;margin-top:20px;padding-top:20px}
.student-assignment,.student-feedback{margin-bottom:32px}
.teacher-overview>details{margin:24px 0}.account-danger{margin-top:32px;border-top:1px solid #9e675266;padding-top:20px}
.teacher-view details p,.teacher-overview details p{overflow-wrap:anywhere}
@media(max-width:560px){.teacher-skill-summary,.assignment-minutes{grid-template-columns:1fr}.teacher-session-bar{flex-wrap:wrap;gap:12px}dialog{max-width:calc(100vw - 24px)}}
/* Device audio upload remains comfortable to select with a thumb. */
input[type="file"]{display:block;width:100%;max-width:100%;min-height:48px;margin-top:8px;padding:8px;border:1px solid var(--line);border-radius:8px;background:var(--paper);touch-action:manipulation}
input[type="file"]::file-selector-button{min-height:44px;margin-right:10px;border:0;border-radius:6px;padding:8px 12px;background:var(--slate);color:white;font:inherit;cursor:pointer}

.home-teacher{grid-column:1/-1;min-width:0}.home-teacher .note:last-child{margin-bottom:0}.teacher-course>h2{font-size:27px}

/* Read-only learning archive, using the established Raah type and palette. */
.progress-archive{margin:2rem 0 3rem;max-width:100%;padding-top:1.5rem;border-top:1px solid #73766a55}
.progress-archive .submission-record{padding:1rem 0;border-bottom:1px solid #73766a44}
.progress-archive summary{min-height:44px;cursor:pointer;line-height:1.6;overflow-wrap:anywhere}
.progress-archive p{overflow-wrap:anywhere;white-space:pre-wrap}
.progress-archive h3{margin:1.5rem 0 .75rem}
.progress-evidence{display:flex;flex-wrap:wrap;gap:1rem 2rem;margin:1rem 0}
.progress-evidence strong{font-variant-numeric:tabular-nums;color:#2D4354}
.local-audio-record{padding:1rem 0;border-bottom:1px solid #73766a44}
.local-player audio{width:100%;max-width:500px;margin-top:1rem}
@media(max-width:640px){.progress-archive{margin:1.5rem 0}.progress-evidence{display:block}.submission-record .button{width:100%}.progress-archive p,.progress-archive summary{font-size:16px}}