@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Playfair+Display:wght@500;600&display=swap');
:root{--bg:#f3f0e9;--paper:#fbfaf7;--ink:#171714;--muted:#716d63;--line:#d9d2c5;--gold:#9a7b43;--dark:#1b1b18}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Arial,sans-serif}
button,input,textarea,select{font:inherit}.shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
.side{background:var(--dark);color:#eee;padding:28px 20px;position:sticky;top:0;height:100vh}.brand{font-family:"Playfair Display";font-size:25px}.tag{font-size:11px;color:#b9ad96;margin:5px 0 30px}
.nav button{display:block;width:100%;text-align:left;background:none;border:0;color:#bbb;padding:11px;border-radius:8px;margin:3px 0;cursor:pointer}.nav button:hover,.nav button.on{background:#302f29;color:#fff}
.main{padding:34px;max-width:1500px}.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}
h1,h2,h3{font-family:"Playfair Display";font-weight:500}h1{font-size:34px;margin:0}.eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px}.metric{font-family:"Playfair Display";font-size:31px;margin-top:8px}
.table{width:100%;border-collapse:collapse;background:var(--paper);border:1px solid var(--line)}.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;font-size:13px}.table th{color:var(--muted)}
.btn{border:1px solid var(--dark);background:var(--dark);color:#fff;padding:10px 14px;border-radius:7px;cursor:pointer}.btn.alt{background:transparent;color:var(--dark)}
.course{cursor:pointer}.course:hover{border-color:var(--gold)}.pill{font-size:11px;border:1px solid var(--line);border-radius:999px;padding:5px 8px;display:inline-block}
.lesson{max-width:900px;background:var(--paper);padding:34px;border:1px solid var(--line);line-height:1.7}.lesson h2,.lesson h3{margin-top:28px}
.form{display:grid;gap:12px;max-width:700px}.form input,.form textarea,.form select{padding:11px;border:1px solid var(--line);border-radius:7px;background:#fff}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.login{max-width:430px;margin:10vh auto;background:var(--paper);padding:38px;border:1px solid var(--line);border-radius:14px}.login input{width:100%;padding:12px;margin:7px 0;border:1px solid var(--line);border-radius:7px}
.unit{margin:10px 0}.unit summary{cursor:pointer;font-weight:600;padding:12px;background:#f7f4ee}.unit button{display:block;border:0;background:none;padding:8px 16px;cursor:pointer;text-align:left}.muted{color:var(--muted);font-size:13px}.danger{color:#8b2c22}
@media(max-width:900px){.shell{grid-template-columns:1fr}.side{height:auto;position:relative}.grid{grid-template-columns:1fr 1fr}.main{padding:20px}}

/* V2.2 Professional profile */
.profile-shell{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:0 26px 26px;box-shadow:0 8px 28px rgba(23,23,20,.035);max-width:1280px}
.profile-tabs{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid #e5dfd4;margin-bottom:26px}
.profile-tab{appearance:none;border:0;background:transparent;padding:20px 12px 17px;color:#65616a;font-size:14px;font-weight:500;text-align:center;position:relative}
.profile-tab.active{color:var(--ink)}.profile-tab.active:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--gold)}
.profile-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px}.profile-panel,.photo-panel{border:1px solid #e2ddd3;border-radius:12px;background:#fff;padding:24px}
.profile-section-head h2,.photo-panel h2{font-size:22px;margin:0 0 4px}.profile-section-head p,.photo-panel>p{margin:0 0 22px;color:var(--muted);font-size:13px;line-height:1.5}.profile-section-head.compact{margin-top:0}
.profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px;row-gap:18px}.profile-field{display:flex;flex-direction:column;gap:7px}.profile-field label{text-transform:uppercase;letter-spacing:.09em;font-size:11px;font-weight:600;color:#55515a}.profile-field input{width:100%;height:46px;border:1px solid #d8d4cd;border-radius:7px;padding:0 14px;background:#fff;color:var(--ink);outline:none;transition:.15s}.profile-field input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(154,123,67,.10)}.profile-field input:disabled{background:#f3f3f2;color:#7b7b78}.profile-field small{font-size:11px;color:var(--muted);margin-top:-3px}.profile-divider{height:1px;background:#e7e2d9;margin:26px 0}
.profile-actions{display:flex;align-items:center;gap:10px;border-top:1px solid #e7e2d9;margin-top:28px;padding-top:20px}.profile-save{background:var(--gold);border-color:var(--gold);min-width:150px}.profile-note{margin-left:auto;max-width:330px;text-align:right;color:var(--muted);font-size:11px;line-height:1.45}
.photo-panel{align-self:start}.avatar-preview{width:138px;height:138px;border-radius:50%;margin:22px auto;background:#efeeeb;display:grid;place-items:center;overflow:hidden;border:1px solid #e5e2dc}.avatar-preview span{font-family:"Playfair Display";font-size:48px;color:#8a8171}.avatar-preview img{width:100%;height:100%;object-fit:cover}.photo-tip{margin-top:22px;padding:16px;background:#f5f2ec;border-radius:8px;color:#68635a;font-size:12px;line-height:1.5}
@media(max-width:1100px){.profile-layout{grid-template-columns:1fr}.photo-panel{max-width:none}.profile-tabs{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.profile-grid,.profile-tabs{grid-template-columns:1fr}.profile-shell{padding:0 15px 18px}.profile-panel,.photo-panel{padding:18px}.profile-actions{align-items:stretch;flex-direction:column}.profile-note{margin-left:0;text-align:left;max-width:none}}

.profile-tab{cursor:pointer;transition:color .18s ease,background .18s ease}.profile-tab:hover{color:var(--ink);background:#faf8f3}.profile-tab-content{min-height:410px}.profile-panel-wide{max-width:none}.profile-actions-global{border-top:1px solid #e5dfd4;margin-top:24px;padding-top:20px}.document-note{margin-top:22px;padding:16px 18px;border-radius:10px;background:#f6f2e9;color:#655f55;font-size:13px;line-height:1.55}
.req{color:#9a5a3a}.profile-field textarea{width:100%;min-height:100px;border:1px solid #d8d4cd;border-radius:7px;padding:12px 14px;background:#fff;color:var(--ink);outline:none;font:inherit;resize:vertical}.profile-field textarea:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(154,123,67,.10)}.profile-span{grid-column:1/-1}.document-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.document-box{border:1px solid #e2ddd3;border-radius:10px;padding:18px;background:#fbfaf7}.document-title{font-weight:650;margin-bottom:5px}.document-status{font-size:12px;color:var(--muted);margin-bottom:14px}.document-box input[type=file]{position:absolute;opacity:0;pointer-events:none}.upload-btn{display:inline-flex;cursor:pointer}.document-link{display:inline-block;margin-left:12px;font-size:12px;color:var(--gold);text-decoration:none}.file-name{font-size:12px;color:var(--muted);margin-top:10px;min-height:16px}.document-rule{margin-top:20px;padding:16px 18px;border-radius:10px;background:#f6f2e9;color:#5f594f;font-size:13px;line-height:1.55}@media(max-width:700px){.document-grid{grid-template-columns:1fr}}

/* V2.7 Login security and password recovery */
.auth-card{max-width:460px;padding:42px}.auth-sub{margin:7px 0 26px}.auth-label{display:block;margin:15px 0 6px;font-size:11px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:#55515a}.auth-card>input,.password-wrap input{box-sizing:border-box;width:100%;height:48px;margin:0;border:1px solid #d8d4cd;border-radius:8px;padding:0 14px;background:#fff;outline:none}.auth-card>input:focus,.password-wrap input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(154,123,67,.10)}.password-wrap{position:relative}.password-wrap input{padding-right:70px}.password-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:transparent;color:var(--gold);font-size:12px;font-weight:650;cursor:pointer;padding:8px}.auth-links{display:flex;justify-content:flex-end;margin:10px 0 18px}.text-link{border:0;background:none;color:var(--gold);font:inherit;font-size:13px;cursor:pointer;padding:0}.text-link:hover{text-decoration:underline}.auth-primary{width:100%;height:46px}.auth-foot{text-align:center;margin:18px 0 0;line-height:1.5}.auth-message{padding:11px 13px;border-radius:7px;background:#f8eeeb;margin:0 0 18px;font-size:13px;line-height:1.45}.auth-message.danger{color:#7c332b}
.course-roadmap{max-width:1120px}.roadmap-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin-bottom:20px}.milestone{padding:10px 14px;border:1px solid var(--line);border-radius:999px;font-size:13px;white-space:nowrap}.unit summary{display:flex;justify-content:space-between;gap:18px;align-items:center}.unit-state{font-size:12px;color:var(--muted);font-weight:500}.unit.locked{opacity:.62}.lock-note{padding:18px;color:var(--muted);font-size:13px}.chapter-lessons{padding:8px 0}.lesson-row{width:100%;display:flex!important;justify-content:space-between;align-items:center;gap:20px!important;padding:13px 16px!important;border-bottom:1px solid var(--line)!important}.lesson-row small{display:block;color:var(--muted);margin-top:4px}.lesson-toolbar{display:flex;justify-content:space-between;align-items:center;max-width:980px;margin-bottom:14px}.lesson{max-width:980px;padding:44px 52px;line-height:1.8}.lesson-kicker{font-size:11px;letter-spacing:.16em;color:#9a7722;font-weight:700;margin-bottom:20px}.lesson h2{font-size:28px}.lesson h3{font-size:20px;margin-top:30px}.lesson h4{font-size:16px;margin-top:24px}.lesson table{width:100%;border-collapse:collapse;margin:20px 0}.lesson th,.lesson td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}.lesson blockquote{margin:22px 0;padding:16px 20px;border-left:3px solid #9a7722;background:#f7f4ee}.lesson-complete-box{display:flex;justify-content:space-between;gap:20px;align-items:center;background:#f7f4ee;padding:18px;border-radius:8px}@media(max-width:800px){.lesson{padding:24px}.roadmap-head,.lesson-complete-box{display:block}.milestone{display:inline-block;margin-top:12px}.lesson-complete-box button{margin-top:12px}}

/* V2.9.1 expanded learning glossary */
.handbook .glossary-table{width:100%;border-collapse:separate;border-spacing:0;margin:18px 0 22px;background:#fff;border:1px solid #ded6c6;border-radius:8px;overflow:hidden}.handbook .glossary-table th{background:#f3efe6;font-weight:700}.handbook .glossary-table th,.handbook .glossary-table td{padding:13px 14px;border-right:1px solid #e1dacd;border-bottom:1px solid #e1dacd;vertical-align:top}.handbook .glossary-table th:last-child,.handbook .glossary-table td:last-child{border-right:0}.handbook .glossary-table tr:last-child td{border-bottom:0}.handbook .concept-box{background:#faf7ef;border:1px solid #e4dccb;border-radius:7px;padding:14px 16px;margin:16px 0 22px}@media(max-width:760px){.handbook .glossary-table{display:block;overflow-x:auto;white-space:normal}}

/* V2.10 professional handbook learning components */
.handbook .standard-box,.handbook .method-box,.handbook .deliverable-box,.handbook .checkpoint-box,.handbook .case-box{background:#faf7ef;border:1px solid #e4dccb;border-radius:8px;padding:16px 18px;margin:18px 0 24px}.handbook .standard-box{border-left:4px solid #9a7722}.handbook .case-box{background:#f8f8f5}.handbook .checkpoint-box{background:#f5f1e7}.handbook .lead{font-size:17px;line-height:1.75;color:#403d37}.handbook ol li,.handbook ul li{margin:7px 0}.handbook h2{margin-top:38px}.handbook h2:first-of-type{margin-top:24px}

/* V2.11 Coursera-style Internal Business School learning architecture */
.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.course-card{display:flex;flex-direction:column;min-height:260px;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.course-card:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(28,24,17,.07);border-color:#cfc3ad}.course-card-top{display:flex;justify-content:space-between;gap:12px;align-items:center}.course-card h2{margin:18px 0 9px}.course-facts{display:flex;flex-wrap:wrap;gap:10px 16px;font-size:12px;color:var(--muted);margin-top:auto;padding-top:18px}.progress-track{height:7px;border-radius:99px;background:#e9e4da;overflow:hidden;margin-top:12px}.progress-track i{display:block;height:100%;background:var(--gold);border-radius:99px}.course-open{font-size:13px;font-weight:650;margin-top:16px;color:var(--gold)}
.continue-card{margin-top:14px;display:flex;justify-content:space-between;gap:24px;align-items:center;border-left:4px solid var(--gold)}.continue-card h2{margin:5px 0 8px}.continue-card p{margin:4px 0}
.course-hero{margin-top:14px;padding:34px 38px;background:linear-gradient(135deg,#24231f,#323028);color:#fff;border-radius:14px;display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:34px;align-items:center}.course-hero h1{font-size:38px;margin:8px 0 12px}.course-hero p{color:#ddd8ce;line-height:1.65}.hero-facts{color:#d9d1c1;margin-top:18px}.course-progress-panel{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);border-radius:12px;padding:22px}.course-progress-panel>b{font-family:"Playfair Display",serif;font-size:44px;display:block}.course-progress-panel>span,.course-progress-panel>small{display:block;color:#ded8ce}.course-progress-panel .progress-track{background:rgba(255,255,255,.16);margin:15px 0 10px}
.course-info-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:14px;margin-top:14px}.rich-list ul{padding-left:20px}.rich-list li{margin:9px 0;line-height:1.55}.roadmap-intro{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;margin:30px 0 14px}.roadmap-intro h2{margin:5px 0 7px}.curriculum-section{margin:14px 0 22px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;padding:18px 4px 10px}.section-head h2{margin:4px 0 5px;font-size:25px}.chapter-card{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;margin:10px 0}.chapter-card summary{background:#fbfaf7;padding:17px 18px}.chapter-card summary span:first-child{display:flex;flex-direction:column;gap:4px}.chapter-card summary em{font-style:normal;font-family:"Playfair Display",serif;font-size:19px;font-weight:600}.chapter-body{background:#fff}.chapter-sequence{padding:4px 0}.activity-type{display:block;font-size:9px;letter-spacing:.13em;color:#9a7722;font-weight:750;margin-bottom:3px}.resource-row{background:#fcfbf8!important}.chapter-milestone{display:flex;justify-content:space-between;gap:20px;padding:14px 16px;background:#f5f1e7;border-top:1px solid var(--line);font-size:12px}.chapter-milestone span{color:var(--muted);text-align:right}.pathway-card{margin-top:24px;border-left:4px solid var(--gold)}
.video-shell{position:relative;padding-top:56.25%;margin:26px 0;border-radius:12px;overflow:hidden;background:#111}.video-shell iframe{position:absolute;inset:0;width:100%;height:100%}.resource-meta{display:flex;flex-wrap:wrap;gap:9px;margin:16px 0 20px}.resource-meta span{font-size:12px;padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:#faf8f3}.external-source{display:flex;gap:20px;align-items:center;padding:26px;border:1px solid var(--line);border-radius:12px;background:#faf9f6;margin:24px 0}.external-source h2{margin:0 0 7px}.external-icon{width:62px;height:62px;border-radius:50%;display:grid;place-items:center;background:#eee7d9;color:var(--gold);font-size:28px}.source-link{text-align:right}.source-link a{color:var(--gold)}.external-notice{padding:14px 16px;border-radius:8px;background:#f5f1e7;color:#625b4f;font-size:12px;line-height:1.55;margin:24px 0}.resource-page .lead{font-size:17px;line-height:1.7}
.resource-admin-form h2{margin-top:5px}.admin-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px;margin:20px 0}.admin-form-grid label{display:flex;flex-direction:column;gap:7px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:650;color:#55515a}.admin-form-grid input,.admin-form-grid select,.admin-form-grid textarea{width:100%;box-sizing:border-box;border:1px solid #d8d4cd;border-radius:7px;background:#fff;padding:11px 12px;font:inherit;text-transform:none;letter-spacing:0}.admin-form-grid textarea{min-height:100px;resize:vertical}.admin-form-grid .span2{grid-column:1/-1}.admin-form-grid .checkline{flex-direction:row;align-items:center;grid-column:1/-1;text-transform:none;letter-spacing:0}.admin-form-grid .checkline input{width:auto}
@media(max-width:1100px){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.course-hero{grid-template-columns:1fr}.course-progress-panel{max-width:360px}.course-info-grid{grid-template-columns:1fr}}
@media(max-width:720px){.course-grid{grid-template-columns:1fr}.continue-card,.roadmap-intro,.section-head,.chapter-milestone{display:block}.continue-card .btn{margin-top:14px}.course-hero{padding:25px 20px}.course-hero h1{font-size:31px}.chapter-milestone span{display:block;text-align:left;margin-top:6px}.admin-form-grid{grid-template-columns:1fr}.admin-form-grid .span2{grid-column:auto}.external-source{align-items:flex-start}.main{padding:16px}}


/* V2.12 Internal Learning Centre — management shell + practice alignment */
.admin-shell{min-height:100vh}.admin-header{height:76px;padding:0 30px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:260px 1fr auto;gap:24px;align-items:center;background:var(--paper);position:sticky;top:0;z-index:20}.admin-brand strong{display:block;font-family:"Playfair Display";font-size:21px}.admin-brand span{display:block;margin-top:4px;font-size:9px;letter-spacing:.16em;color:var(--muted)}.admin-nav{display:flex;gap:5px;justify-content:center}.admin-nav button{border:0;background:transparent;padding:10px 13px;border-radius:8px;color:#58534b;cursor:pointer}.admin-nav button:hover{background:#eee9df;color:var(--ink)}.admin-user{display:flex;align-items:center;gap:12px}.admin-signout{white-space:nowrap}.admin-main{max-width:1600px;margin:0 auto;padding:34px 34px 70px}
.admin-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:30px}.admin-metric{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px}.admin-metric span{display:block;color:var(--muted);font-size:12px}.admin-metric strong{display:block;font-family:"Playfair Display";font-size:36px;font-weight:500;margin:7px 0}.admin-metric small{color:var(--muted);line-height:1.45}.ready-pill{background:#edf4ee;border-color:#b8d2bd;color:#31573b}.section-title-row{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:24px 0 13px}.section-title-row h2{margin:4px 0 0}.table-shell{width:100%;overflow:auto;border-radius:12px}.table-shell .table{min-width:900px}.searchbox{min-width:330px;max-width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:#fff}.admin-detail-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:14px;margin:14px 0}.reference-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px;margin:17px 0}.reference-grid>div{padding:13px;border:1px solid #e4ded4;border-radius:9px;background:#fff}.reference-grid span,.reference-grid small{display:block;color:var(--muted);font-size:11px}.reference-grid b{display:block;margin:5px 0;font-size:13px}.assignment-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.assign-chip{display:flex;gap:9px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:11px;background:#fff;font-size:12px;cursor:pointer}.assign-chip input{margin-top:2px}.history-item{padding:12px 0;border-bottom:1px solid var(--line)}.history-item:last-child{border-bottom:0}.admin-tabs{display:flex;gap:9px;margin-bottom:14px}.management-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.management-card{border:1px solid var(--line);background:var(--paper);border-radius:12px;padding:23px;text-align:left;cursor:pointer;color:var(--ink);min-height:195px}.management-card:hover{border-color:#c4b48e;box-shadow:0 8px 26px rgba(28,24,17,.055)}.management-card>span{font-size:11px;letter-spacing:.16em;color:var(--gold)}.management-card h2{margin:20px 0 9px}.management-card p{color:var(--muted);line-height:1.55;margin:0}.readiness-note{margin-bottom:14px;border-left:4px solid var(--gold)}.readiness-note p{margin-bottom:0;color:var(--muted);line-height:1.6}
.practice-intro{display:grid;grid-template-columns:1fr minmax(260px,370px);gap:24px;align-items:center;margin-bottom:15px}.practice-intro h2{margin:5px 0 8px}.practice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.practice-card{display:flex;flex-direction:column;min-height:250px}.practice-card h3{font-size:19px;line-height:1.35}.practice-card p{font-size:12px;line-height:1.55}.practice-card .btn{margin-top:auto;align-self:flex-start}.practice-detail{max-width:1050px;margin-top:14px;display:grid;gap:14px}.practice-detail .card{line-height:1.65}.separation-note{background:#f5f1e7;border-left:4px solid var(--gold)}.auth-portal-link{text-align:center;margin:14px 0 0}.auth-portal-link a{font-size:12px;color:var(--gold);text-decoration:none}.auth-portal-link a:hover{text-decoration:underline}
@media(max-width:1150px){.admin-header{grid-template-columns:1fr auto}.admin-nav{grid-column:1/-1;grid-row:2;padding-bottom:9px;justify-content:flex-start;overflow:auto}.admin-header{height:auto;padding-top:14px}.admin-metrics{grid-template-columns:repeat(2,1fr)}.management-grid,.practice-grid{grid-template-columns:repeat(2,1fr)}.admin-detail-grid{grid-template-columns:1fr}}
@media(max-width:720px){.admin-header{grid-template-columns:1fr}.admin-user{justify-content:space-between}.admin-nav{grid-column:auto;grid-row:auto}.admin-nav button{padding:9px 8px}.admin-main{padding:20px 16px 50px}.admin-metrics,.management-grid,.practice-grid,.assignment-grid,.reference-grid{grid-template-columns:1fr}.practice-intro{grid-template-columns:1fr}.searchbox{min-width:0;width:100%}.section-title-row{align-items:stretch;flex-direction:column}.section-title-row .btn{align-self:flex-start}.top{align-items:flex-start;gap:12px}.top>.pill{display:none}}

/* V2.12 exact worksheet field guide */
.worksheet-instruction{padding:14px 16px;background:#f6f2e9;border-radius:9px;margin:14px 0;color:#5f594f;line-height:1.6}.worksheet-field-list{display:grid;gap:10px;margin-top:16px}.worksheet-field{display:grid;grid-template-columns:38px 1fr;gap:13px;padding:15px;border:1px solid var(--line);border-radius:10px;background:#fff}.field-number{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#efe8da;color:#775d2e;font-weight:650;font-size:12px}.worksheet-field h4{margin:2px 0 7px;font-family:Inter,Arial,sans-serif;font-size:14px}.worksheet-field p{margin:7px 0;line-height:1.55;font-size:12px}.required-mark{font-size:11px;color:#7e392f;font-weight:650;margin-left:6px}.practice-detail .lead{font-size:15px;line-height:1.7;color:#514c43}
/* V2.16 — teaching-rich Practice Guide + course-wide resource presentation */
.teaching-block{margin:12px 0;padding:12px 14px;border:1px solid var(--line,#e5e7eb);border-radius:12px;background:rgba(0,0,0,.018)}
.teaching-block ul{margin:8px 0 0 20px;padding:0}.teaching-block li{margin:5px 0}
.example-box{margin:12px 0;padding:14px;border-radius:12px;background:#fff7ed;border:1px solid #fed7aa}.example-box p{margin:7px 0}.strong-example{background:#f0fdf4;border-color:#bbf7d0}.strong-example small{display:block;margin-top:8px;line-height:1.55}
.learning-use{margin:18px 0;padding:16px;border-radius:14px;background:rgba(15,118,110,.07);border:1px solid rgba(15,118,110,.18)}.learning-use p{margin:7px 0 0;line-height:1.65}
.admin-back{margin-bottom:18px}