@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&family=Noto+Sans+Arabic:wght@400;500;600;700&display=swap');
.tc-course-page{overflow:hidden!important;background:#f7f8fa!important}.tc-course-page #zdeutsch-react-root{display:block!important}
.tc-course-page .tc-course>.tc-main{padding:0!important}
.tc-course,.tc-invite{--ink:#202b3d;--muted:#788395;--line:#e3e7ed;--gold:#edbd3b;--green:#25776d;--red:#b74248;color:var(--ink);font:400 14px/1.7 'DM Sans','Noto Sans Arabic',sans-serif;text-align:start}
.tc-course *,.tc-invite *{box-sizing:border-box}.tc-course h1,.tc-course h2,.tc-course h3,.tc-course p,.tc-invite h2,.tc-invite p{margin:0}
.tc-course h1,.tc-course h2,.tc-course h3,.tc-invite h2{font-family:Manrope,'Noto Sans Arabic',sans-serif;letter-spacing:-.035em;font-weight:700}
.tc-course[dir=rtl] h1,.tc-course[dir=rtl] h2,.tc-course[dir=rtl] h3,.tc-invite[dir=rtl] h2{font-family:'Noto Sans Arabic',sans-serif;letter-spacing:0;line-height:1.65}
.tc-course button,.tc-course input,.tc-course select,.tc-invite button{font:inherit}.tc-course button,.tc-invite button{cursor:pointer;color:inherit}
.tc-course :is(button,select,input,a):focus-visible,.tc-invite button:focus-visible{outline:3px solid #ad8424;outline-offset:4px}
.tc-course svg,.tc-invite svg{width:20px;height:20px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.tc-course{height:100dvh;min-height:400px;display:grid;grid-template-columns:210px minmax(0,1fr);grid-template-rows:76px minmax(0,1fr) 88px;background:#f8f9fb}
.tc-topbar{grid-area:1/1/2/-1;display:flex;align-items:center;gap:25px;padding:0 30px;border-bottom:1px solid var(--line);background:#fff;z-index:20}
.tc-topbar>a{display:block;flex-shrink:0}.tc-topbar img{width:118px;height:44px;object-fit:contain}.tc-top-title{border-inline-start:1px solid var(--line);padding-inline-start:25px;font-size:13px;color:var(--muted)}
.tc-top-actions{margin-inline-start:auto;display:flex;gap:17px;align-items:center}.tc-top-actions select{background:#fff;border:0;max-width:120px;font-size:13px}
.tc-levels{display:flex;border:1px solid var(--line);border-radius:10px;padding:3px;gap:2px;direction:ltr}.tc-levels button{border:0;background:transparent;border-radius:7px;padding:5px 12px;font-size:12px;font-weight:700}.tc-levels button[aria-pressed=true]{background:var(--ink);color:#fff}
.tc-icon{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:#fff;display:inline-flex;align-items:center;justify-content:center;padding:0;flex-shrink:0}.tc-icon:hover{background:#f1f3f6}.tc-icon.is-on{background:#fbf1cc;border-color:#e8cd79}
.tc-sidebar{grid-area:2/1/3/2;overflow-y:auto;border-inline-end:1px solid var(--line);background:#fff;display:flex;flex-direction:column;padding:31px 14px 20px;gap:7px}
.tc-eyebrow{font-size:10px;letter-spacing:.16em;font-weight:700;text-transform:uppercase;color:#8a7253;display:block}[dir=rtl] .tc-eyebrow{letter-spacing:0;font-size:11px}
.tc-sidebar>.tc-eyebrow{padding:0 14px 15px;color:#9299a3}.tc-sidebar>button{display:flex;align-items:center;gap:12px;text-align:start;border:0;background:transparent;padding:12px 14px;border-radius:11px;min-height:51px;font-size:12px;color:#768092}
.tc-sidebar>button>i{font-size:10px;display:grid;place-items:center;border:1px solid #e3e7ed;background:#fff;border-radius:50%;width:28px;height:28px;font-style:normal;flex-shrink:0}.tc-sidebar>button>i svg{width:12px;height:12px}
.tc-sidebar>button.is-active{background:#f5efdf;color:#6e571c;font-weight:700}.tc-sidebar>button.is-active>i{background:var(--gold);border-color:var(--gold);color:#292713}.tc-sidebar>button.is-before>i{background:#edf5f3;color:var(--green);border-color:#cce2dc}.tc-sidebar>button:hover{background:#f5f6f8}
.tc-sidebar-note{margin-top:auto;padding:25px 16px 0;display:flex;gap:10px;color:#949ca7}.tc-sidebar-note small{font-size:10px;line-height:1.8}.tc-sidebar-note svg{width:17px;height:17px}
.tc-main{grid-area:2/2/3/3;min-width:0;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-gutter:stable}
.tc-page{max-width:1500px;margin:auto;padding:34px clamp(20px,3.3vw,58px) 32px;animation:tc-enter .48s cubic-bezier(.16,1,.3,1) backwards}
.tc-main:has(.tc-live-shell.is-expanded){z-index:60;overflow:visible}.tc-page:has(.tc-live-shell.is-expanded){animation:none;transform:none}
.tc-chapter-head{margin-bottom:28px}.tc-chapter-head .tc-eyebrow{margin-bottom:10px}.tc-chapter-head h1{font-size:clamp(27px,2.7vw,43px);line-height:1.25}.tc-chapter-head>p{font-size:14px;color:var(--muted);margin-top:11px;max-width:770px}.tc-chapter-head .tc-eyebrow i{padding:0 10px;font-style:normal;color:#b1b5be}
.tc-primary{display:inline-flex;align-items:center;justify-content:center;gap:15px;border:1px solid var(--ink);background:var(--ink);border-radius:11px;color:#fff!important;font-weight:600!important;font-size:13px!important;padding:13px 20px;line-height:1.4;transition:transform .2s,background .2s}.tc-primary:hover{background:#344159;transform:translateY(-1px)}.tc-primary svg{width:17px;height:17px}
.tc-text{background:transparent;border:0;padding:10px;font-size:12px!important;color:var(--muted)!important}.tc-footnote{font-size:11px;color:var(--muted);line-height:1.9;margin-top:20px!important}
.tc-welcome{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:45px;min-height:460px;padding:0}
.tc-certificate.is-compact{padding:20px;border-inline-start-width:8px}.is-compact .tc-cert-content{padding-inline-start:22px}.is-compact .tc-cert-content h2{font-size:44px!important}.is-compact .tc-cert-person{margin:18px 0}.is-compact .tc-cert-row{padding:2px 0;font-size:8px!important}.is-compact .tc-cert-result{margin-top:12px;padding:12px 0}
.tc-welcome-copy h1{font-size:clamp(32px,3.65vw,57px);line-height:1.16;margin:17px 0 22px}.tc-welcome-copy>p{color:var(--muted);font-size:15px;line-height:1.9;max-width:440px}
.tc-welcome-points{display:grid;gap:12px;margin:24px 0 32px}.tc-welcome-points>span{display:flex;gap:12px;align-items:center;font-weight:600;font-size:12px}.tc-welcome-points i{font-style:normal;color:#9b7f35;font-size:10px;border:1px solid #d8cda9;border-radius:50%;width:25px;height:25px;display:grid;place-items:center}
.tc-start-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.tc-welcome-copy>small{display:block;font-size:10px;color:#8d95a2;margin-top:12px}.tc-welcome-copy .tc-device{font-size:10px;margin-top:25px;display:flex;gap:11px;line-height:1.8;max-width:430px}.tc-device svg{width:18px;height:18px;color:#969ba5}
.tc-welcome-art{position:relative;padding:20px 0;isolation:isolate}.tc-art-orbit{position:absolute;width:115%;aspect-ratio:1;top:10%;left:-8%;border-radius:50%;background:radial-gradient(circle,#f0e4c5 0,#f3ecdc 44%,transparent 70%);z-index:-1}.tc-art-dot{position:absolute;width:14px;height:14px;background:#e8bd52;border-radius:50%;top:2%;right:14%}
.tc-welcome-art>.tc-certificate{transform:rotate(4deg);transition:transform .7s;box-shadow:0 25px 65px #48516b22;max-width:400px;margin:auto}.tc-welcome-art:hover>.tc-certificate{transform:rotate(1deg)}
.tc-pass-float{position:absolute;bottom:8%;inset-inline-start:-10px;display:flex;gap:13px;align-items:center;padding:15px 21px;background:#fff;border:1px solid #e4e9e8;border-radius:15px;box-shadow:0 15px 35px #273e4c14;animation:tc-float 5s ease-in-out infinite}
.tc-pass-float>span{width:36px;height:36px;background:#e5f2ec;border-radius:50%;display:grid;place-items:center;color:var(--green)}.tc-pass-float small{display:block;font-size:10px;color:#838d94}.tc-pass-float strong{font-size:19px;letter-spacing:-.035em}
.tc-certificate{background:#fff;border:1px solid #e0e3e8;border-radius:4px 4px 15px 4px;padding:25px 28px 24px 21px;width:100%;box-shadow:0 15px 40px #303c5410;color:#222;text-align:left;font:11px/1.6 Arial,sans-serif!important;border-inline-start:12px solid #e8e9ea}
.tc-cert-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:14px}.tc-telc-wordmark{font:bold 44px/.9 Arial,sans-serif!important;letter-spacing:-4px;color:#a2a5a6}.tc-cert-top>span{font:8px/1 Arial,sans-serif;letter-spacing:1px;color:#a8afb8;margin-top:4px}
.tc-cert-content{padding-inline-start:45px}.tc-cert-content h2{font:400 51px/1.25 Arial,sans-serif!important;letter-spacing:-1.5px!important;margin:10px 0 17px}.tc-cert-content h3{font:bold 16px/1.4 Arial,sans-serif!important;letter-spacing:0!important}.tc-cert-level{font-size:8px}
.tc-cert-person{display:grid;grid-template-columns:1fr 1fr;gap:17px;margin:27px 0}.tc-cert-person>div{display:grid}.tc-cert-person b{border-bottom:1px solid #aeb0b4;font-size:10px}.tc-cert-person span{font-size:8px}
.tc-cert-section,.tc-cert-row{display:grid;grid-template-columns:minmax(0,1fr) 46px 65px;align-items:baseline;column-gap:7px;text-align:left}.tc-cert-section{font-size:9px;margin:12px 0 4px;line-height:1.6}.tc-cert-section small{font-size:8px;font-weight:400}.tc-cert-section>b{border-bottom:1px solid #999;text-align:center}
.tc-cert-row{border:1px solid transparent;border-radius:3px;padding:3px 0;width:100%;background:transparent;font:9px/1.6 Arial,sans-serif!important;transition:background .2s}.tc-cert-row small{font-size:8px;white-space:nowrap}.tc-cert-row>b{text-align:center;border-bottom:1px solid #a0a1a3;font-weight:400}.tc-cert-row:not(:disabled):hover{background:#f9f0cf}.tc-cert-row.is-selected{background:#f9f0cf;border-color:#e6ce82}.tc-cert-row:disabled{cursor:default!important;color:inherit;opacity:1}
.tc-cert-sum{margin-top:13px}.tc-cert-result{display:flex;align-items:center;gap:12px;border-top:1px solid #e4e5e7;padding:16px 0 13px;margin-top:20px;font-size:10px}.tc-cert-result>strong{margin-left:auto}
.tc-cert-result.is-pass strong,.tc-cert-result.is-pass svg{color:var(--green)}.tc-cert-result.is-fail strong,.tc-cert-result.is-fail svg{color:var(--red)}.tc-cert-result svg{width:14px;height:14px}.tc-cert-bottom{border-top:1px solid #b4b4b4;display:flex;justify-content:space-between;gap:10px;padding-top:10px;font:7px/1.5 Arial,sans-serif;color:#8b8b8b}
.tc-map-totals{display:grid;grid-template-columns:3fr 1fr;gap:16px;margin-bottom:20px}.tc-map-totals>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 22px;display:flex;align-items:center;gap:17px}.tc-map-totals>div>span{font-weight:600;font-size:12px}.tc-map-totals b{margin-inline-start:auto;font-size:23px;white-space:nowrap}.tc-map-totals small{font-size:10px;font-weight:400;color:var(--muted)}.tc-map-totals em{font-size:10px;direction:ltr;font-style:normal;padding:4px 7px;background:#f4f5f8;border-radius:5px;white-space:nowrap}
.tc-map-route{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.tc-map-stop{--accent:#648cb9;text-align:start;background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;display:flex;flex-direction:column;align-items:flex-start;min-height:210px;transition:transform .25s,border-color .25s}.tc-map-stop:hover{transform:translateY(-4px)}
.tc-map-stop.purple{--accent:#8a7cb6}.tc-map-stop.gold{--accent:#aa8943}.tc-map-stop.green{--accent:#528a7b}.tc-map-stop.is-active{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 12%,transparent)}
.tc-map-stop>span{background:color-mix(in srgb,var(--accent) 10%,white);color:var(--accent);padding:5px 9px;border-radius:7px;font-size:11px;margin-bottom:20px}.tc-map-stop strong{font-weight:600;font-size:14px}.tc-map-stop>small{font-size:10px;color:var(--muted);margin:4px 0 20px}.tc-map-stop>b{font-size:24px;margin-top:auto}.tc-map-stop>b>small{font-size:10px;font-weight:400}.tc-map-stop em{font-style:normal;color:var(--muted);font-size:10px}
.tc-map-detail{display:grid;grid-template-columns:1fr 1.5fr;gap:40px;border:1px solid var(--line);border-radius:16px;background:#fff;margin-top:22px;padding:28px;animation:tc-enter .35s ease both}.tc-map-detail h2{font-size:25px;margin:10px 0}.tc-map-detail p{font-size:12px;line-height:1.9;color:var(--muted)}.tc-map-detail h4{font-size:12px;margin:15px 0 3px}
.tc-part-rows>div{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid #eceff3;font-size:12px}.tc-part-rows i{font-style:normal;font-size:10px;color:#9da4ae}.tc-part-rows b{margin-inline-start:auto;font-size:10px;white-space:nowrap;color:#7d8796}.tc-equation{border:1px solid #e8dcae;background:#faf6e8;border-radius:10px;padding:15px;margin-top:20px;font-size:17px;text-align:center}
.tc-score-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(350px,1fr);gap:35px;align-items:start}.tc-presets{display:flex;flex-wrap:wrap;gap:7px}.tc-presets button{background:#fff;border:1px solid var(--line);border-radius:7px;padding:7px 10px;font-size:10px}.tc-presets button:hover{background:#fbf1cd;border-color:#d9bd69}.tc-score-challenge{font-size:12px;color:#7b7464;margin:15px 0 18px!important;line-height:1.8}
.tc-verdict{border:1px solid #c9e0da;background:#eef7f3;padding:19px;border-radius:12px}.tc-verdict>div{display:flex;align-items:center;gap:10px;color:var(--green)}.tc-verdict h2{font-size:19px;letter-spacing:0}.tc-verdict b{margin-inline-start:auto;white-space:nowrap;font-size:14px}.tc-verdict p{font-size:11px;color:#667c74;margin-top:8px}.tc-verdict.is-fail{border-color:#e8c7c9;background:#fff1f0}.tc-verdict.is-fail>div{color:var(--red)}.tc-verdict.is-fail p{color:#8e6c6e}
.tc-thresholds{display:grid;gap:16px;margin:22px 0}.tc-thresholds header{display:flex;justify-content:space-between;gap:10px;font-size:11px;margin-bottom:8px}.tc-thresholds small{font-size:9px;color:var(--muted)}.tc-meter{height:7px;border-radius:10px;position:relative;background:#e5e8ed;margin-bottom:7px}.tc-meter i{position:absolute;left:0;top:0;height:100%;background:var(--green);border-radius:10px;transition:width .3s}.is-fail .tc-meter i{background:#c77277}.tc-meter>span{position:absolute;top:-3px;width:2px;height:13px;background:#223145}
.tc-score-editor{padding:20px 22px;background:#fff;border:1px solid var(--line);border-radius:14px}.tc-score-editor>label{display:block;font-size:10px;color:var(--muted);margin-bottom:8px}.tc-score-editor>select{width:100%;font-size:12px;border:1px solid #e3e7ed;border-radius:8px;padding:9px;background:#f9fafb}.tc-score-value{display:flex;align-items:center;gap:8px;margin:15px 0 8px;direction:ltr}.tc-score-value>input{font-size:35px;width:110px;line-height:1.3;border:0;background:transparent;letter-spacing:-1.5px;padding:0;color:var(--ink)}.tc-score-value>span{font-size:14px;color:#9da4ae}.tc-score-editor>input[type=range]{width:100%;accent-color:#a7852c}.tc-score-editor>small{display:block;font-size:9px;margin-top:9px;color:var(--muted)}
.tc-cert-board{background:#edf0f4;border:1px solid #e3e7ed;border-radius:18px;padding:22px 28px 16px}.tc-cert-board>p{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:8px;margin-bottom:17px}.tc-cert-board>p svg{width:16px;height:16px}.tc-cert-board>small{display:block;font-size:9px;color:#858e9b;line-height:1.7;text-align:center;margin:15px auto 0;max-width:360px}
.tc-scoring-details{display:grid;grid-template-columns:1fr 1.2fr;gap:25px;margin-top:30px}.tc-scoring-details>section{padding:24px;background:#fff;border:1px solid var(--line);border-radius:14px}.tc-scoring-details h3{font-size:18px;margin-bottom:8px}.tc-scoring-details p{font-size:11px;color:var(--muted);margin-bottom:12px}.tc-scoring-details>section>div{padding:12px 8px;display:flex;gap:15px;font-size:12px;border-bottom:1px solid var(--line)}.tc-scoring-details>section>div>b{min-width:95px}.tc-scoring-details>section>div.is-active{background:#f3eee0;border-radius:6px;border-color:transparent;color:#8c7133}.tc-scoring-details>section>div>svg{margin-inline-start:auto;width:15px;height:15px}.tc-scoring-details .tc-formula{font-size:11px;background:#f6f7f9;padding:8px;border-radius:5px;color:#47566d;text-align:start}.tc-scoring-details details{padding:10px 0;border-bottom:1px solid var(--line);font-size:12px}.tc-scoring-details details p{margin:10px 0}.tc-scoring-details summary{cursor:pointer;font-weight:600}.tc-scoring-details a,.tc-source-link{font-size:11px;color:#456b9b;display:inline-block;margin-top:18px;text-decoration:underline;text-underline-offset:4px}
.tc-advice{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:22px}.tc-advice>div{padding:17px 19px;background:#edf4f1;border:1px solid #deeae4;border-radius:11px}.tc-advice>div+div{background:#fbf1eb;border-color:#eee1d9}.tc-advice b{display:flex;align-items:center;gap:9px;font-size:11px;color:#4a7663}.tc-advice>div+div b{color:#a37454}.tc-advice b svg{width:15px;height:15px}.tc-advice p{font-size:11px;color:#6b7777;margin-top:7px;line-height:1.85}.tc-notice{background:#f9f0d9;border:1px solid #e9d7a1;border-radius:9px;padding:12px 17px;font-size:11px;color:#8d743b;margin-bottom:18px!important}
.tc-live-shell{border:1px solid #d7dde5;border-radius:15px;background:#fff;box-shadow:0 12px 30px #29406508;overflow:hidden}.tc-live-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px 17px;background:#f0f2f6;border-bottom:1px solid #dce1e8;min-height:48px}.tc-live-head>span{font-size:10px;font-weight:600;color:#6b7686;display:flex;align-items:center;gap:8px}.tc-live-head>span>i{width:6px;height:6px;background:#699d8b;border-radius:50%}.tc-live-head>div{display:flex;gap:12px;align-items:center}.tc-live-head button{border:0;background:transparent;font-size:10px;color:#727e8f;padding:3px}.tc-live-head button svg{width:15px;height:15px}
.tc-coach{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid #ebdfbf;background:#fcf7e8;animation:tc-enter .25s ease}.tc-coach-number{width:32px;height:32px;flex-shrink:0;border-radius:50%;background:#f0ca61;color:#674d09;font-size:12px;display:grid;place-items:center;font-weight:700}.tc-coach-number svg{width:15px;height:15px}.tc-coach>div:nth-child(2){flex:1}.tc-coach small{font-size:9px;color:#a08743;font-weight:700}.tc-coach p{font-size:12px;color:#6b6142;line-height:1.65}.tc-coach-actions{display:flex;gap:7px;align-items:center}.tc-coach-actions>button{background:#fff;border:1px solid #e7dab1;border-radius:8px;padding:7px 10px;font-size:10px;color:#8c7533}.tc-coach-actions svg{width:15px;height:15px}
.tc-live-frame{position:relative;height:690px;background:#fff;direction:ltr}.tc-live-frame iframe{display:block;width:100%;height:100%;border:0;background:#fff;direction:ltr}.tc-frame-loading{position:absolute;inset:0;background:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:15px;z-index:5;color:#768498;padding:30px;text-align:center;font-size:12px}.tc-frame-loading button{border:1px solid var(--line);background:#fafafa;border-radius:8px;padding:8px 16px}
.tc-live-foot{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:11px 17px;border-top:1px solid var(--line);background:#fbfcfd;font-size:9px;color:#8692a1}.tc-live-foot>div{display:flex;gap:5px}.tc-live-foot button{width:24px;height:24px;font-size:9px;border:1px solid #dbe2e8;background:#fff;border-radius:50%;display:grid;place-items:center;padding:0}.tc-live-foot button svg{width:10px;height:10px}.tc-live-foot button.is-active{background:#f9e9bc;color:#8b6923;border-color:#d9bd69}.tc-live-foot button.is-done{background:#e6f1ec;color:#558375;border-color:#bfd5ca}
.tc-live-shell.is-expanded{position:fixed;inset:12px;z-index:100;display:flex;flex-direction:column;box-shadow:0 0 0 30px #202b3d77;border-radius:13px}.tc-live-shell.is-expanded .tc-live-frame{height:auto;flex:1;min-height:0}.tc-live-shell.is-expanded :is(.tc-live-head,.tc-coach,.tc-live-foot){flex-shrink:0}.tc-mobile-advice{display:flex;gap:10px;align-items:flex-start}.tc-mobile-advice svg{width:16px;height:16px}
.tc-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.tc-feature-grid>button{position:relative;min-height:170px;text-align:start;padding:26px 30px;border:1px solid var(--line);background:#fff;border-radius:16px;transition:background .3s,border-color .3s}.tc-feature-grid>button:hover,.tc-feature-grid>button.is-open{border-color:#ddc88b;background:#fcf9ee}.tc-feature-grid i{font-style:normal;font-size:12px;color:#b1a182}.tc-feature-grid h3{font-size:20px;margin-top:16px;padding-inline-end:15px}.tc-feature-grid>button>span{position:absolute;inset-block-start:26px;inset-inline-end:24px;font-size:20px;color:#ad9863}.tc-feature-grid p{font-size:12px;margin-top:13px;color:var(--muted);animation:tc-enter .3s}
.tc-routine{padding:30px;background:#edf1f6;border:1px solid #e1e5ed;border-radius:16px;margin-top:28px}.tc-routine h2{font-size:26px;margin-bottom:20px}.tc-routine>div{display:flex;gap:15px;align-items:center;padding:12px 0;font-size:13px}.tc-routine>div>b{width:28px;height:28px;display:grid;place-items:center;background:#fff;border-radius:50%;font-size:12px;flex-shrink:0}.tc-routine>.tc-primary{margin-top:20px}
.tc-finish{max-width:650px;margin:20px auto;text-align:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:40px}.tc-finish-seal{margin:auto auto 20px;width:75px;height:75px;border-radius:50%;background:#f5e9c3;display:grid;place-items:center;color:#9d7c2b}.tc-finish-seal svg{width:35px;height:35px}.tc-finish h2{font-size:32px}.tc-finish p{font-size:13px;color:var(--muted);margin-top:14px}.tc-finish>.tc-primary{margin-top:25px}
.tc-finish-numbers{display:flex;justify-content:center;align-items:center;gap:28px;margin:30px 0;direction:ltr}.tc-finish-numbers>span{font-size:14px;color:#8c96a4}.tc-finish-numbers b{font-size:40px;color:var(--ink);padding:0 4px}.tc-finish-numbers small{display:block;font-size:10px}.tc-finish-numbers i{font-style:normal;color:#a1aab6}
.tc-transcript{margin-top:28px;border-top:1px solid var(--line);padding:14px 0 0}.tc-transcript summary{font-size:11px;color:#838d9b;cursor:pointer;list-style:none;display:flex;gap:20px;justify-content:space-between}.tc-transcript summary:before{content:"+";margin-inline-end:3px}.tc-transcript[open] summary:before{content:"−"}.tc-transcript summary>span{margin-inline-start:auto;font-size:9px;color:#a4a9b2}.tc-transcript>p{font-size:13px;color:#69788e;line-height:2;margin-top:15px;max-width:900px}
.tc-bottom{grid-area:3/1/4/-1;display:flex;gap:25px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:14px 28px;background:#fff;z-index:25}.tc-audio-tools{display:flex;align-items:center;gap:16px;min-width:230px}.tc-voice-btn{display:flex;align-items:center;gap:10px;border:0;background:none;padding:0;text-align:start}.tc-voice-btn>svg{background:#f5edda;color:#997b32;width:38px;height:38px;padding:10px;border-radius:50%}.tc-voice-btn>span{font-size:11px;font-weight:600;line-height:1.4}.tc-voice-btn small{display:block;font-weight:400;font-size:9px;color:#8e97a4;margin-top:4px;max-width:200px}.tc-voice-wave{display:flex;align-items:center;gap:2px;height:20px;margin-inline-start:5px}.tc-voice-wave b{display:block;height:5px;width:2px;background:#bfa257;border-radius:2px}.tc-voice-btn.is-playing .tc-voice-wave b{animation:tc-wave .8s ease-in-out infinite alternate}.tc-voice-wave b:nth-child(2){animation-delay:.2s!important;height:12px}.tc-voice-wave b:nth-child(3){animation-delay:.4s!important;height:8px}
.tc-music-wrap{position:relative}.tc-music-wrap>.tc-icon{width:32px;height:32px}.tc-music-wrap>.tc-icon svg{width:15px;height:15px}.tc-music-panel{position:absolute;inset-block-end:50px;inset-inline-start:0;width:230px;padding:20px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 10px 40px #29374920;animation:tc-enter .2s}.tc-music-panel label{display:block;font-size:11px;color:#7e8899}.tc-music-panel select{width:100%;padding:8px;margin:8px 0 14px;border:1px solid var(--line);border-radius:6px;background:#fff;font-size:12px}.tc-music-panel input{width:100%;margin-top:8px;accent-color:#a7852c}
.tc-bottom-progress{display:flex;align-items:center;gap:15px;max-width:270px;flex:1;color:#a5aebb;font-size:10px;direction:ltr}.tc-bottom-progress>div{position:relative;flex:1;height:4px;border-radius:3px;background:#eef0f3}.tc-bottom-progress>div>i{position:absolute;inset:0 auto 0 0;background:#ccb36c;border-radius:3px;transition:width .5s}.tc-step-actions{display:flex;align-items:center;gap:10px}.tc-skip{border:0;background:transparent;font-size:10px!important;color:#8d95a2!important;padding:8px}.tc-step-actions>.tc-icon{width:35px;height:35px}.tc-step-actions>.tc-primary{min-width:140px;font-size:12px!important;padding:12px 19px}
[dir=rtl] .tc-step-actions>.tc-icon svg,[dir=rtl] .tc-primary>svg:last-child,[dir=rtl] .tc-coach-actions>button:last-child svg{transform:scaleX(-1)}[dir=rtl] .tc-start-actions .tc-primary>svg{transform:none}
.tc-invite-backdrop{position:fixed;inset:0;background:#26324580;backdrop-filter:blur(6px);z-index:150;display:grid;place-items:center;padding:20px}.tc-invite{position:relative;background:#fff;box-shadow:0 30px 80px #17233333;border-radius:22px;padding:45px;width:min(490px,100%);animation:tc-enter .4s}.tc-invite-close{position:absolute;inset-block-start:15px;inset-inline-end:15px}.tc-invite h2{font-size:33px;line-height:1.3;margin:22px 0 16px}.tc-invite p{font-size:14px;line-height:1.8;color:#7c8695;margin-bottom:25px}.tc-invite>.tc-primary{width:100%}.tc-invite>.tc-text{display:block;margin:10px auto 0}
@keyframes tc-enter{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes tc-float{50%{transform:translateY(-9px)}}@keyframes tc-wave{to{height:18px}}
@media(max-width:1200px){.tc-course{grid-template-columns:180px minmax(0,1fr)}.tc-top-title{display:none}.tc-sidebar{padding-inline:9px}.tc-sidebar>button{padding-inline:9px;font-size:11px;gap:9px}.tc-welcome{gap:20px;min-height:520px}.tc-welcome-art .tc-cert-content{padding-inline-start:10px}.tc-welcome-art .tc-certificate{padding:18px;border-inline-start-width:8px}.tc-welcome-art .tc-cert-row{font-size:8px!important}.tc-welcome-art .tc-cert-section{font-size:8px}.tc-welcome-art .tc-cert-content h2{font-size:42px!important}.tc-score-grid{gap:20px;grid-template-columns:minmax(0,1fr) minmax(330px,1fr)}.tc-cert-board{padding:16px}.tc-cert-content{padding-inline-start:20px}.tc-map-totals{grid-template-columns:1fr 1fr}.tc-map-stop{padding:17px}.tc-bottom-progress{max-width:160px}.tc-audio-tools{min-width:200px}.tc-skip{max-width:105px}.tc-bottom{gap:15px}.tc-map-totals em{display:none}}
@media(max-width:1000px){.tc-course{grid-template-columns:76px minmax(0,1fr)}.tc-sidebar{padding:23px 12px}.tc-sidebar>.tc-eyebrow,.tc-sidebar-note,.tc-sidebar>button>span{display:none}.tc-sidebar>button{justify-content:center;padding:9px 0}.tc-sidebar>button>i{width:30px;height:30px}.tc-page{padding-inline:25px}.tc-welcome-copy h1{font-size:35px}.tc-welcome-art{padding-inline:8px}.tc-welcome-art .tc-cert-top>span{display:none}.tc-welcome-art .tc-cert-section,.tc-welcome-art .tc-cert-row{grid-template-columns:minmax(0,1fr) 36px 51px;column-gap:4px}.tc-cert-row small{font-size:7px}.tc-welcome-art .tc-cert-row{font-size:7px!important}.tc-audio-tools{min-width:170px}.tc-bottom-progress{display:none}.tc-map-stop strong{font-size:12px}.tc-map-detail{gap:22px}.tc-score-grid{grid-template-columns:minmax(0,1fr) minmax(300px,1fr)}.tc-cert-board{padding:13px}.tc-cert-content{padding-inline-start:10px}.tc-certificate{padding:21px 18px}.tc-cert-section,.tc-cert-row{grid-template-columns:minmax(0,1fr) 39px 57px;column-gap:5px}.tc-cert-row{font-size:8px!important}.tc-verdict>div{flex-wrap:wrap}.tc-verdict b{font-size:12px}}
@media(max-width:760px){.tc-course{grid-template-columns:minmax(0,1fr);grid-template-rows:64px 53px minmax(0,1fr) 110px;min-height:380px}.tc-topbar{grid-area:1/1/2/2;padding:0 15px;gap:10px}.tc-topbar img{width:95px;height:38px}.tc-top-actions{gap:9px}.tc-top-actions select{max-width:83px;font-size:11px}.tc-top-actions>.tc-icon{height:30px;width:30px}.tc-levels button{font-size:10px;padding:4px 7px}.tc-top-title{display:none}
.tc-sidebar{grid-area:2/1/3/2;flex-direction:row;align-items:center;gap:3px;border-inline-end:0;border-bottom:1px solid var(--line);padding:5px 12px;overflow:auto;scrollbar-width:none}.tc-sidebar>button{padding:6px 7px;min-height:35px;flex-shrink:0}.tc-sidebar>button>i{width:24px;height:24px;font-size:8px}.tc-sidebar>button.is-active>span{display:inline;font-size:10px;margin-inline-start:3px}.tc-sidebar>button>span{display:none}.tc-main{grid-area:3/1/4/2;scrollbar-gutter:auto}.tc-page{padding:25px 18px 28px}.tc-chapter-head{margin-bottom:19px}.tc-chapter-head h1{font-size:27px}.tc-chapter-head>p{font-size:12px}.tc-chapter-head .tc-eyebrow{font-size:9px}
.tc-welcome{grid-template-columns:1fr;gap:20px;padding:0;min-height:0}.tc-welcome-copy h1{font-size:36px;margin:12px 0 15px}.tc-welcome-copy>p{font-size:13px}.tc-welcome-points{margin:20px 0 23px;gap:9px}.tc-start-actions .tc-primary{font-size:12px!important}.tc-welcome-art{padding:30px 25px;max-width:360px;margin:auto}.tc-welcome-art .tc-certificate{width:100%;padding:20px}.tc-welcome-art .tc-cert-row{font-size:8px!important}.tc-welcome-art .tc-cert-content{padding-inline-start:15px}.tc-pass-float{inset-inline-start:-4px;bottom:9%;padding:12px 15px}.tc-pass-float strong{font-size:16px}.tc-art-orbit{width:100%;left:0}.tc-welcome-copy .tc-device{margin-top:17px}.tc-welcome-copy>small{font-size:9px}
.tc-map-totals{gap:10px}.tc-map-totals>div{padding:13px;display:block}.tc-map-totals>div>span{display:block;font-size:10px}.tc-map-totals b{font-size:22px}.tc-map-route{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.tc-map-stop{min-height:175px;padding:16px}.tc-map-stop>span{margin-bottom:10px}.tc-map-stop>small{margin-bottom:10px}.tc-map-detail{grid-template-columns:1fr;gap:17px;padding:20px;margin-top:16px}.tc-map-detail h2{font-size:23px}
.tc-score-grid{grid-template-columns:1fr;gap:20px}.tc-score-controls{display:contents}.tc-presets{grid-row:1}.tc-score-challenge{grid-row:2;margin:0!important}.tc-verdict{grid-row:3}.tc-thresholds{grid-row:4;margin:0}.tc-cert-board{grid-row:5;padding:17px 15px}.tc-score-editor{grid-row:6}.tc-score-controls>.tc-footnote{grid-row:7;margin-top:0!important}.tc-certificate{padding:20px 15px;border-inline-start-width:9px}.tc-cert-content{padding-inline-start:20px}.tc-cert-content h2{font-size:45px!important}.tc-cert-row{font-size:8px!important}.tc-cert-row small{font-size:7px}.tc-cert-section{font-size:9px}.tc-cert-section,.tc-cert-row{grid-template-columns:minmax(0,1fr) 39px 61px;column-gap:5px}.tc-cert-board>p{font-size:10px}.tc-cert-board .tc-cert-person{margin:20px 0}.tc-scoring-details{grid-template-columns:1fr;gap:15px;margin-top:20px}.tc-scoring-details>section{padding:20px}
.tc-advice{grid-template-columns:1fr;gap:10px;margin-bottom:17px}.tc-advice>div{padding:14px 16px}.tc-advice p{font-size:11px}.tc-coach{gap:9px;padding:12px;flex-wrap:wrap}.tc-coach-number{width:27px;height:27px;font-size:11px}.tc-coach>div:nth-child(2){min-width:calc(100% - 45px)}.tc-coach p{font-size:11px}.tc-coach-actions{margin-inline-start:36px}.tc-coach-actions>button{font-size:9px;padding:6px 9px}.tc-live-frame{height:610px}.tc-live-head{padding:10px 11px}.tc-live-head>span{font-size:9px}.tc-live-head button{font-size:9px}.tc-live-foot{padding:10px 12px;align-items:flex-start;font-size:8px}.tc-live-foot>span{max-width:65%}.tc-live-foot button{width:20px;height:20px}.tc-live-foot>div{gap:3px}.tc-live-shell.is-expanded{inset:0;border-radius:0;box-shadow:none}
.tc-feature-grid{grid-template-columns:1fr;gap:12px}.tc-feature-grid>button{padding:22px;min-height:140px}.tc-feature-grid h3{font-size:20px}.tc-routine{padding:23px}.tc-routine h2{font-size:24px}.tc-routine>div{font-size:12px;align-items:flex-start}.tc-finish{padding:28px 18px;margin:0}.tc-finish h2{font-size:27px}.tc-finish-numbers{gap:18px}.tc-finish-numbers b{font-size:34px}
.tc-bottom{grid-area:4/1/5/2;display:grid;grid-template-columns:1fr;grid-template-rows:38px 43px;padding:8px 15px 12px;gap:4px}.tc-audio-tools{justify-content:space-between;min-width:0;grid-row:1}.tc-voice-btn{gap:8px}.tc-voice-btn>svg{width:28px;height:28px;padding:7px}.tc-voice-btn>span{display:flex;align-items:center;gap:8px;font-size:10px}.tc-voice-btn small{font-size:8px;max-width:210px;margin:0;line-height:1.3}.tc-voice-wave{height:13px}.tc-music-wrap>.tc-icon{width:26px;height:26px}.tc-music-panel{inset-inline-start:auto;inset-inline-end:0;inset-block-end:37px}.tc-step-actions{grid-row:2;gap:10px}.tc-step-actions>.tc-icon{width:32px;height:32px}.tc-skip{font-size:9px!important;max-width:100px;padding:4px}.tc-step-actions>.tc-primary{margin-inline-start:auto;min-width:145px;padding:10px 15px;font-size:11px!important}.tc-transcript{margin-top:22px}.tc-transcript>p{font-size:12px}.tc-transcript summary{font-size:10px}.tc-invite{padding:35px 25px}.tc-invite h2{font-size:29px}}
@media(max-width:380px){.tc-topbar{padding-inline:10px}.tc-topbar img{width:82px}.tc-top-actions{gap:5px}.tc-page{padding-inline:12px}.tc-cert-content{padding-inline-start:10px}.tc-cert-row{font-size:7px!important}.tc-cert-row small{font-size:6px}.tc-cert-section{font-size:8px}.tc-cert-section,.tc-cert-row{grid-template-columns:minmax(0,1fr) 35px 50px}.tc-step-actions>.tc-primary{min-width:125px}}
@media(prefers-reduced-motion:reduce){.tc-course *,.tc-invite *{animation:none!important;transition:none!important;scroll-behavior:auto!important}.tc-welcome-art>.tc-certificate{transform:none}}

/* One audible idea, one visible target. This dock never covers the exercise. */
.tc-course{grid-template-rows:76px minmax(0,1fr) auto 78px}
.tc-sidebar{grid-area:2/1/4/2}.tc-main{grid-area:2/2/3/3;scroll-padding:26px}
.tc-narrative-dock{grid-area:3/2/4/3;min-width:0;padding:10px 26px 12px;background:linear-gradient(180deg,#f8f9fb,#f3f4f7);border-top:1px solid #e5e8ef;z-index:30}
.tc-bottom{grid-area:4/1/5/-1;padding-block:10px}
.tc-caption{max-width:1150px;margin:auto;background:#fff;border:1px solid #e1e5eb;border-radius:17px;box-shadow:0 5px 25px #27354a07;overflow:hidden}
.tc-caption-main{display:flex;gap:14px;align-items:center;padding:12px 17px;min-height:74px}
.tc-caption-emoji{flex-shrink:0;display:grid;place-items:center;width:43px;height:43px;border:1px solid #f1dfad;border-radius:14px;background:#fbf4df;font-size:23px;animation:tc-emoji-in .45s cubic-bezier(.16,1,.3,1) backwards}
.tc-caption-copy{flex:1;min-width:0;animation:tc-caption-in .4s cubic-bezier(.16,1,.3,1) backwards}
.tc-caption-copy small{display:flex;align-items:center;gap:13px;font-size:10px;font-weight:600;color:#958253;line-height:1.4;margin-bottom:5px}.tc-caption-copy small>span{font:500 9px/1.4 'DM Sans',sans-serif;letter-spacing:.12em;color:#9ba5b1}
.tc-caption-copy p{font-size:16px;font-weight:600;color:#28354a;line-height:1.5;letter-spacing:-.015em}.tc-caption-copy bdi{unicode-bidi:isolate}
.tc-moment-controls{display:flex;align-items:center;gap:4px;flex-shrink:0;direction:ltr}.tc-moment-controls button{border:0;border-radius:9px;background:#f3f5f8;width:32px;height:33px;color:#556379;font:400 22px/1 sans-serif;display:grid;place-items:center;transition:background .2s,transform .2s}.tc-moment-controls button:hover{background:#f4e9c8;transform:translateY(-1px)}.tc-moment-controls button:disabled{opacity:.3;cursor:default;transform:none}.tc-moment-controls button:nth-child(2){background:transparent;font-size:21px}
.tc-caption-track{height:2px;background:#f0f2f5;overflow:hidden}.tc-caption-track>i{height:100%;display:block;background:#d7af43;transition:width .25s linear}.tc-caption.is-complete .tc-caption-track>i{background:#328276}
.tc-caption-options{display:flex;align-items:center;gap:16px;padding:6px 17px;color:#7f8997;min-height:31px}.tc-caption-options button{border:0;background:none;padding:0;color:#7a6944;font-size:10px}.tc-caption-options label{display:flex;align-items:center;gap:5px;font-size:9px;margin-inline-start:auto}.tc-caption-options input{accent-color:#a38129;width:12px;height:12px;margin:0}.tc-caption-options select{border:0;background:#f5f6f8;border-radius:4px;color:#738197;font-size:9px;padding:2px;direction:ltr}
.tc-scene-target{outline:2px solid #d8b451!important;outline-offset:7px;scroll-margin:26px;transition:outline-color .25s,box-shadow .25s;animation:tc-scene-glow 2s ease-in-out infinite!important}
.tc-live-frame{height:720px}
.tc-workspace-chapter>.tc-advice{margin-top:24px}
.tc-score-live{display:flex;align-items:center;flex-wrap:wrap;gap:8px;justify-content:space-between;padding:10px 12px;border-radius:9px;background:#edf5f1;color:#307b69;margin-block:12px;font-size:11px;font-weight:600}.tc-score-live.is-fail{background:#fbefef;color:#a3484b}.tc-score-live bdi{font-size:10px}
.tc-live-steps{display:flex;gap:6px;padding:10px 13px;background:#fff;border-bottom:1px solid #e5e9ef;overflow:auto;scrollbar-width:thin}
.tc-live-steps>button{flex:1;min-width:135px;display:flex;gap:7px;align-items:center;text-align:start;border:1px solid #e8ebf0;background:#f9fafc;border-radius:9px;padding:8px 9px;font-size:10px;line-height:1.6;color:#7c8899}
.tc-live-steps>button>span{border:1px solid #dfe5eb;border-radius:50%;width:21px;height:21px;flex-shrink:0;display:grid;place-items:center;font-size:9px;background:#fff}
.tc-live-steps>button.is-active{border-color:#d4b559;background:#fbf5e4;color:#796123}.tc-live-steps>button.is-active>span{background:#edbd3b;border-color:#edbd3b;color:#493d1d}.tc-live-steps>button.is-done{color:#357f70;background:#edf6f2}
.tc-live-shell.is-expanded{inset:0 0 116px;border-radius:0;box-shadow:none}
.tc-live-shell.is-expanded .tc-live-head{min-height:34px;padding:5px 14px}
.tc-live-shell.is-expanded .tc-live-steps,.tc-live-shell.is-expanded .tc-live-foot{display:none}
.tc-course:has(.tc-live-shell.is-expanded) .tc-narrative-dock{position:fixed;inset:auto 0 0;z-index:120;padding:6px 14px;width:100%;height:116px;background:#f8f9fb}
.tc-course:has(.tc-live-shell.is-expanded) .tc-caption-main{min-height:66px;padding-block:8px}
.tc-course:has(.tc-live-shell.is-expanded) .tc-bottom{visibility:hidden}
.tc-live-shell.is-expanded .tc-live-steps{flex-shrink:0}
[dir=rtl] .tc-caption-copy p{letter-spacing:0;font-size:16px;line-height:1.7}
@keyframes tc-caption-in{from{opacity:0;transform:translateY(8px);filter:blur(3px)}to{opacity:1;transform:none;filter:blur(0)}}
@keyframes tc-emoji-in{from{opacity:0;transform:scale(.72) rotate(-10deg)}to{opacity:1;transform:scale(1) rotate(0)}}
@keyframes tc-scene-glow{0%,100%{outline-color:#ddbc64}50%{outline-color:#a17a16}}
@media(max-width:1000px){.tc-narrative-dock{padding:8px 18px 10px}.tc-caption-main{padding:11px 13px;gap:10px}.tc-caption-copy p{font-size:14px}.tc-moment-controls button{width:29px}.tc-caption-options{padding-inline:13px}}
@media(max-width:760px){
  .tc-course{grid-template-rows:60px 49px minmax(0,1fr) auto 100px;min-height:500px}
  .tc-sidebar{grid-area:2/1/3/2}.tc-main{grid-area:3/1/4/2}.tc-narrative-dock{grid-area:4/1/5/2;padding:7px 10px 8px}.tc-bottom{grid-area:5/1/6/2;padding:6px 12px 10px}
  .tc-caption{border-radius:13px}.tc-caption-main{gap:8px;padding:9px 10px;min-height:70px}.tc-caption-emoji{width:34px;height:37px;font-size:20px;border-radius:10px}.tc-caption-copy p,[dir=rtl] .tc-caption-copy p{font-size:12px;line-height:1.65}.tc-caption-copy small{font-size:9px;gap:8px;margin-bottom:3px}.tc-caption-copy small>span{font-size:8px;letter-spacing:.06em}
  .tc-moment-controls{gap:2px}.tc-moment-controls button{width:29px;height:36px;font-size:21px}.tc-moment-controls button:nth-child(2){font-size:20px}
  .tc-caption-options{padding:5px 10px;gap:6px;min-height:28px}.tc-caption-options button{font-size:9px}.tc-caption-options label{font-size:8px;gap:4px}.tc-caption-options input{width:11px;height:11px}.tc-caption-options select{font-size:8px}
  .tc-live-frame{height:650px}.tc-live-shell.is-expanded{inset:0 0 116px;border-radius:0;box-shadow:none}.tc-live-steps{padding:7px;gap:5px}.tc-live-steps>button{min-width:130px;font-size:9px;padding:7px}.tc-live-foot{font-size:9px}.tc-live-head{min-height:42px}
  .tc-scene-target{outline-offset:4px}.tc-page{padding-top:24px}.tc-welcome{min-height:0}.tc-welcome-copy{padding-top:0}.tc-welcome-copy h1{font-size:31px}.tc-welcome-art{margin-top:20px}
}
@media(prefers-reduced-motion:reduce){.tc-scene-target,.tc-dock-countdown{animation:none!important}.tc-caption-copy,.tc-caption-emoji{animation:none!important}.tc-caption-track>i{transition:none}.tc-moment-controls button:hover{transform:none}}

/* Focused lesson layout: no page header and one combined narration/navigation dock. */
.tc-course{--tc-dock-height:116px;grid-template-columns:178px minmax(0,1fr);grid-template-rows:minmax(0,1fr) auto;min-height:350px}
.tc-sidebar{grid-area:1/1/3/2;padding:28px 12px 18px}.tc-sidebar>.tc-eyebrow{font-size:10px;letter-spacing:.06em;padding-inline:10px}.tc-sidebar>button{padding:10px 9px;min-height:47px;gap:9px;font-size:11px}
.tc-main{grid-area:1/2/2/3}.tc-page{padding:28px clamp(18px,3.5vw,52px) 24px;max-width:1240px}
.tc-narrative-dock{grid-area:2/2/3/3;padding:8px 16px;background:#f8f9fb;z-index:120;border-top:1px solid #e4e8ef}
.tc-caption{overflow:visible;max-width:none;border-radius:14px}.tc-caption-main{min-height:66px;padding:10px 14px;gap:12px}.tc-caption-copy p{font-size:15px}.tc-caption-copy small{font-size:10px}.tc-caption-track{overflow:hidden}
.tc-caption-emoji{width:39px;height:39px;border-radius:12px;font-size:21px}.tc-moment-controls{gap:5px}.tc-moment-controls button{width:35px;height:36px;font-size:23px;border-radius:9px}.tc-moment-controls button:nth-child(2){background:#f4ebd1;color:#775d19}
.tc-moment-controls .tc-dock-next{width:auto;min-width:110px;gap:8px;display:flex;justify-content:center;padding:0 14px;background:#28344a;color:#fff;font:600 12px/1.4 'DM Sans','Noto Sans Arabic',sans-serif}.tc-moment-controls .tc-dock-next:hover{background:#39475d}.tc-dock-next>span,.tc-dock-previous>span{font-size:17px;line-height:1;direction:ltr}.tc-dock-countdown{display:inline-grid;place-items:center;min-width:24px;height:24px;margin-inline:2px;border-radius:999px;background:#ffffff24;color:#fff;font-size:11px;font-weight:800;line-height:1;box-shadow:inset 0 0 0 1px #ffffff2e;animation:tc-countdown-pop .28s cubic-bezier(.16,1,.3,1)}.tc-course[dir=rtl] .tc-moment-controls{flex-direction:row-reverse}.tc-course[dir=rtl] .tc-dock-next{direction:rtl}
@keyframes tc-countdown-pop{from{opacity:.35;transform:scale(.72)}to{opacity:1;transform:none}}
.tc-caption-options{position:relative;min-height:31px;gap:14px;padding:5px 14px;color:#818b9b}.tc-caption-options>button,.tc-caption-options .tc-dock-settings-wrap>button{font-size:10px}.tc-dock-host{font-size:9px;color:#9aa3b0}.tc-caption-options .tc-dock-skip{margin-inline-start:auto;color:#838c9b}.tc-caption-options .tc-dock-exit{font-size:20px;line-height:18px;width:23px}.tc-clip-status{color:#986b29!important;font-size:9px!important;letter-spacing:0!important;max-width:240px}
.tc-dock-settings-wrap{position:relative}.tc-dock-settings-wrap>button{border:0;background:none;padding:1px;color:#68778c;cursor:pointer}.tc-dock-settings{position:absolute;inset-block-end:36px;inset-inline-end:0;width:295px;max-width:calc(100vw - 28px);padding:17px 18px;background:#fff;border:1px solid #e0e5ec;box-shadow:0 12px 55px #20324c24;border-radius:15px;z-index:300;color:#667387;max-height:min(470px,70dvh);overflow:auto}
.tc-settings-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px;color:#2b374c;font-size:12px}.tc-settings-heading>button{border:0;background:#f2f4f7;border-radius:50%;width:28px;height:28px;font-size:20px}
.tc-dock-settings>label{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:11px;margin:0;padding:9px 0;border-top:1px solid #f0f2f5}.tc-dock-settings select{font-size:11px;max-width:137px;padding:4px;background:#f7f8fa;border:1px solid #e9edf1;border-radius:6px;color:#344158}.tc-dock-settings input[type=range]{width:118px;accent-color:#b99535}.tc-dock-settings input[type=checkbox]{accent-color:#b99535}.tc-settings-exit{background:#f5f6f8;border:0;border-radius:7px;width:100%;padding:8px!important;margin-top:10px;color:#768095!important;font-size:10px!important}
.tc-course.is-welcome{display:block;background:radial-gradient(ellipse at 50% 25%,#fff 0%,#f8f9fb 65%)}.tc-course.is-welcome .tc-main{height:100%;display:grid;place-items:center;overflow:auto}.tc-course.is-welcome .tc-page{width:100%;padding:40px 24px}.tc-welcome-exit{position:fixed;inset-block-start:22px;inset-inline-end:22px;z-index:10}
.tc-simple-welcome{max-width:650px;margin:auto;text-align:center}.tc-welcome-label{color:#958b72;font-size:11px;letter-spacing:.09em;display:block;margin-bottom:28px;direction:ltr}.tc-simple-welcome h1{font-size:clamp(30px,3.9vw,51px);line-height:1.25;letter-spacing:-.04em}.tc-simple-welcome>p{font-size:16px;line-height:1.9;color:#8690a0;max-width:480px;margin:22px auto 32px}.tc-simple-welcome>.tc-primary{display:inline-flex;min-width:195px;justify-content:center;gap:20px;padding:15px 23px}.tc-simple-welcome>small{display:block;max-width:410px;margin:22px auto 0;color:#a4abb5;font-size:10px;line-height:1.8}.tc-course[dir=rtl] .tc-simple-welcome h1{line-height:1.7;letter-spacing:0}
.tc-page:has(.tc-live-shell){max-width:none;padding:12px 16px 18px}.tc-workspace-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 13px;color:#8c96a5;font-size:10px}.tc-workspace-tools>div{display:flex;align-items:center;gap:12px}.tc-workspace-tools button{background:none;border:0;color:#768497;padding:0;font-size:10px}.tc-workspace-tools button:last-child{font-size:19px;line-height:20px;min-width:24px}.tc-workspace-tools bdi{font-size:9px;color:#a3abb6}
.tc-live-steps{gap:5px;padding:5px 9px 10px}.tc-live-steps>button{min-width:115px;justify-content:center;font-size:10px;padding:7px 9px;line-height:1.5}.tc-live-foot{padding:6px 12px;font-size:9px;min-height:29px}
.tc-live-frame{height:max(380px,calc(100dvh - var(--tc-dock-height) - 126px));overflow:hidden}
.tc-live-frame iframe{width:125%;height:125%;max-width:none;transform:scale(.8);transform-origin:top left;border:0}
.tc-live-shell.is-expanded{inset:0 0 var(--tc-dock-height);border-radius:0;box-shadow:none}
.tc-live-shell.is-expanded .tc-workspace-tools{min-height:30px;flex-shrink:0;padding-block:5px}
.tc-live-shell.is-expanded .tc-live-frame{height:auto;flex:1;min-height:0}
.tc-course:has(.tc-live-shell.is-expanded) .tc-narrative-dock{position:fixed;inset:auto 0 0;z-index:120;width:100%;height:auto;padding:8px 16px;background:#f8f9fb}
.tc-course:has(.tc-live-shell.is-expanded) .tc-caption-main{min-height:66px;padding-block:10px}
.tc-simple-grades{max-width:860px;margin:0 auto}.tc-simple-grades .tc-score-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:0;margin:0;background:none;border:0;box-shadow:none}
.tc-score-card{background:#fff;border:1px solid #dfe7e5;border-radius:18px;padding:23px}.tc-score-card.is-fail{border-color:#e7cccc}.tc-score-card-title{display:flex;align-items:center;gap:12px}.tc-score-card-title>span{display:grid;place-items:center;width:40px;height:42px;background:#f6f7f9;border-radius:12px;font-size:23px}.tc-score-card-title h2{font-size:17px;line-height:1.4}.tc-score-card-title small{display:block;font-size:10px;color:#98a1ae;margin-top:3px}
.tc-score-large{display:flex;align-items:baseline;justify-content:center;gap:7px;margin:18px 0 10px;direction:ltr!important}.tc-score-large>input{border:0;border-bottom:1px dashed #d9dfe5;border-radius:0;background:transparent;width:130px;text-align:center;font:500 44px/1.2 'DM Sans',sans-serif;color:#26374d;padding:0 0 4px;appearance:textfield}.tc-score-large>input::-webkit-inner-spin-button,.tc-score-large>input::-webkit-outer-spin-button{appearance:none}.tc-score-large>span{font:400 15px/1.2 'DM Sans',sans-serif;color:#a6adb8}
.tc-section-slider{display:block;width:100%;height:20px;margin:10px 0 7px;accent-color:#2e7c6c;cursor:pointer}.tc-score-card.is-fail .tc-section-slider{accent-color:#bb6a63}.tc-score-requirement{display:flex;align-items:center;gap:6px;font-size:10px;color:#8b94a2}.tc-score-requirement>b{margin-inline-start:auto;background:#f3f5f6;color:#8b96a3;font-weight:500;border-radius:4px;padding:1px 5px;direction:ltr}.tc-score-card-state{margin-top:17px;padding-top:11px;border-top:1px solid #edf1ef;font-size:11px;color:#4b8775}.tc-score-card.is-fail .tc-score-card-state{color:#b7625e;border-color:#f2e6e4}
.tc-simple-verdict{margin-top:16px;border-radius:15px;border:1px solid #d5e6df;background:#edf5f1;display:flex;align-items:center;gap:14px;padding:17px 20px;color:#367a68}.tc-simple-verdict.is-fail{background:#fcf0ed;border-color:#edd9d3;color:#ac5f56}.tc-verdict-icon{height:38px;width:38px;display:grid;place-items:center;border-radius:50%;background:#fff8;font-size:22px;flex-shrink:0}.tc-simple-verdict h2{font-size:18px}.tc-simple-verdict p{font-size:11px;opacity:.8;margin-top:3px}.tc-simple-verdict>strong{margin-inline-start:auto;font:600 27px/1.2 'DM Sans',sans-serif;text-align:end}.tc-simple-verdict>strong>small{font-size:13px;font-weight:400;opacity:.6}.tc-simple-verdict em{display:block;font-size:10px;font-style:normal;font-weight:500;margin-top:5px;opacity:.7}
.tc-simple-presets{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:10px;margin:19px 0 24px}.tc-simple-presets button{border:1px solid #e2e6ec;border-radius:8px;padding:7px 12px;background:#fff;color:#7c8797;font-size:10px}.tc-simple-presets button:hover{border-color:#d0b46c;color:#96762a}
.tc-grade-accordions{border-top:1px solid #e1e6ed}.tc-grade-detail{border-bottom:1px solid #e1e6ed;padding:0 5px}.tc-grade-detail>summary{display:flex;align-items:center;gap:5px;padding:15px 2px;cursor:pointer;font-size:12px;color:#69778d;list-style:none}.tc-grade-detail>summary::-webkit-details-marker{display:none}.tc-grade-detail>summary>span:last-child{margin-inline-start:auto;font-size:18px;color:#a0aabb;font-weight:400;transition:transform .2s}.tc-grade-detail[open]>summary>span:last-child{transform:rotate(45deg)}.tc-grade-detail>p{font-size:11px;color:#8c96a4;line-height:1.8;margin:5px 0 18px}
.tc-component-inputs{display:grid;gap:7px;margin-bottom:14px}.tc-component-inputs>label{display:flex;align-items:center;gap:7px;padding:9px 12px;border:1px solid #e7ebf0;border-radius:9px;background:#fff;direction:ltr;font-size:12px}.tc-component-inputs>label>span{flex:1}.tc-component-inputs input{width:66px;font:500 14px/1.5 'DM Sans',sans-serif;padding:4px 6px;border:1px solid #e0e5eb;border-radius:5px;color:#304157}.tc-component-inputs small{font-size:10px;color:#929caa;min-width:28px}
.tc-simple-cert{max-width:500px;margin:8px auto 25px}.tc-simple-cert>p{font-size:10px;color:#929ba8;margin:15px 0 0;line-height:1.8}.tc-simple-cert .tc-certificate{box-shadow:0 12px 28px #293b5310;border:1px solid #e1e6ed}
.tc-marking-details h3{font-size:14px;margin:12px 0}.tc-marking-details p{font-size:12px;color:#84909e;line-height:1.9;margin:8px 0 14px}.tc-grade-scale>div{display:flex;gap:20px;align-items:center;border-top:1px solid #e6eaf0;padding:10px 12px;font-size:12px;background:#fff}.tc-grade-scale>div>bdi{min-width:105px;color:#8a96a6}.tc-grade-scale>div.is-active{background:#edf5f0;color:#367b65}.tc-point-breakdown{margin-top:20px}.tc-marking-details>details{padding:9px 0;border-top:1px solid #e1e6ed}.tc-marking-details>details>summary{font-size:12px;cursor:pointer}.tc-marking-details>a{font-size:11px;color:#9c8039;display:block;margin:15px 0}
@media(max-width:1000px){.tc-course{grid-template-columns:64px minmax(0,1fr)}.tc-sidebar{padding:20px 7px}.tc-sidebar>button{padding:9px 0;justify-content:center}.tc-sidebar>.tc-eyebrow{display:none}.tc-caption-copy p{font-size:14px}.tc-caption-main{gap:9px}.tc-dock-host{display:none}.tc-score-card{padding:18px}}
@media(max-width:760px){
  .tc-course{grid-template-columns:minmax(0,1fr);grid-template-rows:46px minmax(0,1fr) auto;min-height:360px}
  .tc-sidebar{grid-area:1/1/2/2;padding:5px 9px;gap:4px}.tc-sidebar>button{min-height:34px;padding:2px 7px;gap:5px;font-size:10px}.tc-sidebar>button>i{height:24px;width:24px;font-size:9px}.tc-sidebar>.tc-eyebrow{display:none}
  .tc-main{grid-area:2/1/3/2}.tc-narrative-dock{grid-area:3/1/4/2;padding:6px 8px}.tc-page{padding:22px 17px 18px}.tc-chapter-head h1{font-size:25px}.tc-chapter-head>p{font-size:12px}
  .tc-caption-main{display:grid;grid-template-columns:32px minmax(0,1fr);gap:7px 9px;min-height:0;padding:9px 10px 8px}.tc-caption-emoji{width:32px;height:33px;font-size:19px;border-radius:10px}.tc-caption-copy p,[dir=rtl] .tc-caption-copy p{font-size:13px;line-height:1.6}.tc-caption-copy small{font-size:8px;gap:7px;margin-bottom:3px}.tc-caption-copy small>span{font-size:8px}.tc-caption-copy small>.tc-clip-status{font-size:8px!important;max-width:175px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .tc-moment-controls{grid-column:1/-1;width:100%;gap:6px}.tc-moment-controls button{width:34px;height:34px;font-size:22px}.tc-moment-controls .tc-dock-next{margin-inline-start:auto;min-width:120px;max-width:65%;font-size:11px;padding:0 14px;height:34px}.tc-course[dir=rtl] .tc-moment-controls .tc-dock-next{margin-inline-start:0;margin-inline-end:auto}.tc-caption-options{gap:10px;padding:5px 10px;min-height:29px}.tc-caption-options>button,.tc-caption-options .tc-dock-settings-wrap>button{font-size:9px}.tc-caption-options .tc-dock-exit{font-size:19px;width:18px}.tc-dock-settings{inset-inline-end:-20px;width:290px}.tc-caption-options .tc-dock-host{display:none}
  .tc-course:has(.tc-live-shell.is-expanded) .tc-narrative-dock{padding:6px 8px}.tc-course:has(.tc-live-shell.is-expanded) .tc-caption-main{min-height:0;padding:9px 10px 8px}
  .tc-live-frame{height:max(330px,calc(100dvh - var(--tc-dock-height) - 148px))}.tc-page:has(.tc-live-shell){padding:7px 8px 15px}.tc-workspace-tools{padding:7px 10px;font-size:9px}.tc-workspace-tools button{font-size:9px}.tc-live-steps{padding:4px 7px 8px}.tc-live-steps>button{min-width:105px;font-size:9px;padding:6px}.tc-live-foot{min-height:24px;font-size:8px;padding:5px 9px}.tc-live-shell.is-expanded .tc-live-frame{height:auto}
  .tc-score-pair.tc-thresholds.tc-score-editor{gap:10px}.tc-score-card{padding:15px 12px;border-radius:13px}.tc-score-card-title{gap:7px;flex-direction:column;align-items:flex-start}.tc-score-card-title>span{height:30px;width:30px;font-size:18px;border-radius:9px}.tc-score-card-title h2{font-size:14px}.tc-score-card-title small{font-size:8px;line-height:1.4}.tc-score-large{margin:13px 0 6px;gap:3px}.tc-score-large>input{font-size:29px;width:78px}.tc-score-large>span{font-size:11px}.tc-score-requirement{flex-wrap:wrap;font-size:9px;gap:3px}.tc-score-requirement>b{display:none}.tc-score-card-state{font-size:9px;line-height:1.7;margin-top:9px;padding-top:8px;min-height:39px}.tc-simple-verdict{padding:13px 12px;gap:10px}.tc-verdict-icon{width:30px;height:30px;font-size:19px}.tc-simple-verdict h2{font-size:15px}.tc-simple-verdict p{font-size:9px;max-width:140px}.tc-simple-verdict>strong{font-size:22px}.tc-simple-verdict>strong>small{font-size:10px}.tc-simple-verdict em{font-size:8px}.tc-simple-presets{gap:6px;margin:13px 0 19px}.tc-simple-presets button{font-size:9px;padding:6px 9px}.tc-grade-detail>summary{font-size:11px}
  .tc-simple-welcome h1{font-size:31px}.tc-simple-welcome>p{font-size:14px;max-width:295px;margin:18px auto 28px}.tc-simple-welcome>small{font-size:9px;max-width:270px}.tc-welcome-label{font-size:10px;margin-bottom:22px}.tc-simple-welcome>.tc-primary{min-width:180px;padding:14px 20px}.tc-welcome-exit{inset-block-start:16px;inset-inline-end:16px}
}
@media(prefers-reduced-motion:reduce){.tc-grade-detail>summary>span{transition:none!important}}

/* Exam overview: one narrated subject, with points ahead of timing. */
.tc-page:has(.tc-exam-overview){max-width:1000px;padding-top:24px}
.tc-exam-tabs{display:flex;gap:5px;margin-bottom:22px;overflow-x:auto;scrollbar-width:thin;padding:3px 1px 8px}
.tc-exam-tabs>button{flex:1;min-width:max-content;background:none;border:1px solid transparent;border-radius:9px;padding:9px 12px;font-size:11px;color:#697588;white-space:nowrap}
.tc-exam-tabs>button[aria-pressed=true]{background:#fff;border-color:#dbd4bd;color:#6c5524;box-shadow:0 2px 6px #202b3d05}
.tc-exam-stage{padding:28px 38px 34px;background:#fff;border:1px solid #e0e6e4;border-radius:24px;text-align:center;min-height:410px;box-shadow:0 14px 44px #293c4f06;animation:tc-exam-enter .3s ease both}
.tc-exam-stage.tc-scene-target{outline:none!important;box-shadow:0 14px 44px #293c4f06;animation:tc-exam-enter .3s ease both!important}
.tc-exam-eyebrow{display:block;font-size:10px;letter-spacing:.08em;color:#7c877f;margin-bottom:14px}
.tc-exam-stage h1,.tc-course[dir=rtl] .tc-exam-stage h1{font-size:clamp(23px,2.6vw,32px);line-height:1.5;letter-spacing:-.025em;color:#263c37;font-family:Manrope,'Noto Sans Arabic',sans-serif}
.tc-exam-two-scores{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}
.tc-exam-score{background:#f7faf8;border:1px solid #e7eeea;border-radius:17px;padding:22px 12px 25px}
.tc-exam-symbol{display:inline-grid;place-items:center;background:#eff3ed;border-radius:12px;width:38px;height:38px;font-size:20px;margin-bottom:9px}
.tc-exam-score h2{font-size:15px;line-height:1.6}.tc-exam-de{display:block;font-size:11px;color:#6c7a74;margin-top:2px}
.tc-exam-points{display:flex;justify-content:center;align-items:baseline;gap:10px;margin-top:14px;color:#246653}
.tc-exam-points strong{font:600 clamp(64px,6.3vw,88px)/1 'DM Sans',sans-serif;letter-spacing:-.065em;font-variant-numeric:tabular-nums}
.tc-exam-points>span{font-size:13px;color:#63776b}
.tc-exam-hero{margin:19px 0 25px}.tc-exam-hero>.tc-exam-symbol{display:none}.tc-exam-hero .tc-exam-points{margin:0}
.tc-exam-time{display:flex;justify-content:center;align-items:center;gap:6px;flex-wrap:wrap;font-size:12px;line-height:1.5;color:#737e8a;margin-top:15px}.tc-exam-time>span:first-child{font-size:17px}
.tc-exam-breakdown{display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:12px;margin:0 auto;max-width:640px}
.tc-exam-breakdown>div{border:1px solid #e7ece9;background:#f8faf9;border-radius:13px;padding:16px 10px;display:flex;flex-direction:column;gap:10px;justify-content:space-between}
.tc-exam-breakdown>div>div>span{display:block;font-size:13px;color:#3a4c43}.tc-exam-breakdown small{display:block;font-size:10px;font-weight:400;color:#738176;line-height:1.5;margin-top:3px}
.tc-exam-breakdown strong{display:flex;justify-content:center;align-items:baseline;gap:5px;font:600 25px/1.3 'DM Sans',sans-serif;color:#3c6757}.tc-exam-breakdown strong>small{font-size:10px;margin:0}
.tc-exam-breakdown.is-speaking{display:flex;flex-direction:column;gap:0;border-top:1px solid #e7ece9;max-width:540px}
.tc-exam-breakdown.is-speaking>div{flex-direction:row;align-items:center;gap:18px;border:0;border-bottom:1px solid #edf0ee;border-radius:0;background:none;text-align:start;padding:12px 4px}.tc-exam-breakdown.is-speaking>div>div{min-width:0}.tc-exam-breakdown.is-speaking strong{flex-shrink:0;font-size:23px}
.tc-exam-chips{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:30px}.tc-exam-chips>span{padding:12px 20px;background:#f5f8f6;border:1px solid #e5ede7;border-radius:12px;font-size:15px;color:#466450}
.tc-exam-note{color:#7c8793;font-size:11px;margin-top:22px}.tc-exam-note>summary{cursor:pointer;width:fit-content}.tc-exam-note>p{padding-top:10px;line-height:1.8;max-width:660px}
.tc-page:has(.tc-exam-overview)>.tc-transcript{margin-top:12px;padding-top:10px}
@keyframes tc-exam-enter{from{opacity:.25;transform:translateY(6px)}to{opacity:1;transform:none}}
@media(max-width:760px){
  .tc-page:has(.tc-exam-overview){padding:15px 14px 20px}.tc-exam-tabs{margin-bottom:13px;gap:2px}.tc-exam-tabs>button{font-size:10px;padding:7px 10px}
  .tc-exam-stage{padding:23px 16px 25px;border-radius:19px;min-height:380px}.tc-exam-stage h1,.tc-course[dir=rtl] .tc-exam-stage h1{font-size:22px;line-height:1.55}.tc-exam-eyebrow{font-size:9px;margin-bottom:12px}
  .tc-exam-two-scores{gap:10px;margin-top:24px}.tc-exam-score{padding:17px 8px 21px;border-radius:13px}.tc-exam-score h2{font-size:13px}.tc-exam-de{font-size:9px}.tc-exam-points{gap:5px}.tc-exam-points strong{font-size:64px}.tc-exam-points>span{font-size:10px}.tc-exam-two-scores .tc-exam-points{flex-direction:column;align-items:center;gap:7px}.tc-exam-two-scores .tc-exam-points strong{font-size:58px}
  .tc-exam-hero{margin:22px 0}.tc-exam-time{font-size:11px;gap:5px}.tc-exam-breakdown{gap:7px}.tc-exam-breakdown>div{padding:13px 7px}.tc-exam-breakdown>div>div>span{font-size:11px;overflow-wrap:anywhere}.tc-exam-breakdown strong{font-size:23px}.tc-exam-breakdown.is-speaking>div{gap:12px;padding:11px 1px}.tc-exam-breakdown.is-speaking>div>div>span{font-size:12px;overflow-wrap:normal}
  .tc-exam-chips>span{font-size:13px;padding:10px 13px}.tc-exam-note{margin-top:17px;font-size:10px}
}
@media(prefers-reduced-motion:reduce){.tc-exam-stage,.tc-exam-stage.tc-scene-target{animation:none!important}}

/* Course boot screen: useful orientation while real simulations and narration warm up. */
.tc-loader{--loader-ink:#1f2d3d;--loader-green:#2b7568;--loader-gold:#e5b637;min-height:100dvh;display:grid;place-items:center;overflow:auto;padding:clamp(22px,5vw,70px);background:radial-gradient(circle at 18% 15%,#fff6d5 0,transparent 28%),radial-gradient(circle at 85% 80%,#dceee8 0,transparent 31%),#f7f8fa;color:var(--loader-ink);font:400 14px/1.7 'DM Sans','Noto Sans Arabic',sans-serif}
.tc-loader-panel{width:min(980px,100%);padding:clamp(25px,4.2vw,54px);border:1px solid #e1e6e4;border-radius:30px;background:#ffffffeb;box-shadow:0 30px 90px #253a4b14;backdrop-filter:blur(14px);animation:tc-loader-in .65s cubic-bezier(.16,1,.3,1) both}
.tc-loader.is-ready .tc-loader-panel{animation:tc-loader-out .52s cubic-bezier(.7,0,.84,0) both}
.tc-loader-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:25px}.tc-loader-eyebrow{display:block;margin-bottom:10px;color:#8b7131;font-size:10px;font-weight:700;letter-spacing:.14em}.tc-loader[dir=rtl] .tc-loader-eyebrow{letter-spacing:0}.tc-loader-heading h1{margin:0;font:750 clamp(29px,4.3vw,52px)/1.18 Manrope,'Noto Sans Arabic',sans-serif;letter-spacing:-.05em}.tc-loader[dir=rtl] .tc-loader-heading h1{line-height:1.55;letter-spacing:0}.tc-loader-level{flex-shrink:0;padding:7px 11px;border-radius:999px;background:#edf4f1;color:var(--loader-green);font-size:11px;font-weight:700;letter-spacing:.07em}
.tc-loader-why{max-width:760px;margin:19px 0 0;color:#6f7b89;font-size:14px;line-height:1.85}.tc-loader-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:31px}.tc-loader-cards>div{display:grid;grid-template-columns:34px minmax(0,1fr);align-items:center;column-gap:9px;padding:13px;border:1px solid #e6eaee;border-radius:14px;background:#fafbfc;opacity:.48;transform:translateY(3px);transition:opacity .35s,transform .35s,border-color .35s,background .35s}.tc-loader-cards>div.is-loaded{opacity:1;transform:none;border-color:#d5e4df;background:#f6faf8}.tc-loader-cards>div>span{grid-row:1/3;display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#fff;font-size:19px;box-shadow:0 3px 12px #2939480a}.tc-loader-cards strong{font-size:11px;line-height:1.35}.tc-loader-cards small{color:#87909d;font-size:9px;line-height:1.45}
.tc-loader-track{position:relative;height:76px;margin:26px 8px 0}.tc-loader-line{position:absolute;inset:31px 0 auto;height:5px;border-radius:99px;background:#e7eaed;overflow:hidden}.tc-loader-line>i{display:block;width:var(--tc-loader-progress);height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--loader-green),var(--loader-gold));transition:width .5s cubic-bezier(.16,1,.3,1)}.tc-loader[dir=rtl] .tc-loader-line>i{margin-inline-end:auto;background:linear-gradient(270deg,var(--loader-green),var(--loader-gold))}.tc-loader-train{position:absolute;inset-block-start:7px;inset-inline-start:clamp(0px,calc(var(--tc-loader-progress) - 20px),calc(100% - 42px));display:grid;place-items:center;width:42px;height:42px;font-size:28px;filter:drop-shadow(0 7px 5px #263b4b20);transition:inset-inline-start .5s cubic-bezier(.16,1,.3,1);animation:tc-loader-bob .7s ease-in-out infinite alternate}.tc-loader-station{position:absolute;top:45px;padding:2px 7px;border-radius:6px;background:#fff;color:#86909d;font-size:9px;font-weight:700}.tc-loader-station.is-start{inset-inline-start:-7px}.tc-loader-station.is-end{inset-inline-end:-7px}
.tc-loader-status{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #edf0f2;padding-top:18px}.tc-loader-status p{margin:0;color:#405162;font-size:12px;font-weight:650;animation:tc-loader-copy .35s ease both}.tc-loader-status>span{flex-shrink:0;color:#8a94a1;font-size:10px}.tc-loader-status b{color:var(--loader-green);font-size:15px}.tc-loader-skip{display:block;margin:13px 0 0 auto;padding:6px 0;border:0;background:none;color:#7b8795;font:600 10px/1.5 inherit;cursor:pointer}.tc-loader[dir=rtl] .tc-loader-skip{margin-inline-start:0;margin-inline-end:auto}.tc-loader-skip:hover{color:#27394b;text-decoration:underline;text-underline-offset:4px}
@keyframes tc-loader-in{from{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:none}}@keyframes tc-loader-out{to{opacity:0;transform:translateY(-9px) scale(.99)}}@keyframes tc-loader-bob{to{transform:translateY(-3px) rotate(-2deg)}}@keyframes tc-loader-copy{from{opacity:0;transform:translateY(3px)}to{opacity:1;transform:none}}
@media(max-width:720px){.tc-loader{padding:14px}.tc-loader-panel{padding:24px 18px;border-radius:22px}.tc-loader-heading{display:grid;gap:10px}.tc-loader-level{grid-row:1;width:max-content}.tc-loader-heading h1{font-size:30px}.tc-loader-why{font-size:12px;margin-top:13px}.tc-loader-cards{grid-template-columns:1fr 1fr;margin-top:20px;gap:7px}.tc-loader-cards>div{padding:10px 8px;grid-template-columns:28px minmax(0,1fr);column-gap:7px}.tc-loader-cards>div>span{width:28px;height:28px;font-size:16px}.tc-loader-track{margin-top:17px;height:66px}.tc-loader-status{align-items:flex-start;gap:8px;padding-top:13px}.tc-loader-status p{font-size:10px;max-width:68%}.tc-loader-status>span{font-size:8px}.tc-loader-status b{font-size:12px}}
@media(prefers-reduced-motion:reduce){.tc-loader-panel,.tc-loader.is-ready .tc-loader-panel,.tc-loader-cards>div,.tc-loader-line>i,.tc-loader-train,.tc-loader-status p{animation:none!important;transition:none!important}}

/* Floating corner actions, not a header. Keep the scrollable lesson clear. */
.tc-course{--tc-corner-space:52px}
.tc-corner-controls{position:fixed;inset-block-start:max(6px,env(safe-area-inset-top));inset-inline-end:max(10px,env(safe-area-inset-right));z-index:400;display:flex;align-items:center;gap:6px;width:150px;height:40px;background:transparent;border:0;box-shadow:none}
.tc-corner-controls>select,.tc-corner-controls>button{height:40px;background:transparent;border:0;border-radius:7px;box-shadow:none;color:#4c596a}
.tc-corner-controls>select{width:104px;padding:5px 4px;font-size:12px;cursor:pointer}
.tc-corner-controls>select>option{background:#fff;color:#26374d}
.tc-corner-controls>button{display:grid;place-items:center;flex:0 0 40px;padding:8px}
.tc-corner-controls>button:hover{color:#111e31}
.tc-course:not(.is-welcome)>.tc-main{margin-block-start:var(--tc-corner-space)}
.tc-course.is-welcome>.tc-main{margin-block-start:0}
.tc-course .tc-live-frame{height:max(330px,calc(100dvh - var(--tc-dock-height) - 126px - var(--tc-corner-space)))}
.tc-course .tc-live-shell.is-expanded{inset-block-start:var(--tc-corner-space)}
.tc-course .tc-live-shell.is-expanded .tc-live-frame{height:auto}
@media(max-width:760px){
  .tc-course{--tc-corner-space:46px}
  .tc-corner-controls{inset-block-start:max(3px,env(safe-area-inset-top));inset-inline-end:max(8px,env(safe-area-inset-right))}
  .tc-course>.tc-sidebar{margin-inline-end:164px}
  .tc-course:not(.is-welcome)>.tc-main{margin-block-start:0}
  .tc-course .tc-live-frame{height:max(330px,calc(100dvh - var(--tc-dock-height) - 148px))}
}