@font-face{font-family:Thmanyah Sans;src:url(/fonts/thmanyah/1.003/thmanyahsans-Regular.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap}@font-face{font-family:Thmanyah Sans;src:url(/fonts/thmanyah/1.003/thmanyahsans-Bold.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap}@font-face{font-family:Thmanyah Sans;src:url(/fonts/thmanyah/1.003/thmanyahsans-Black.woff2)format("woff2");font-style:normal;font-weight:900;font-display:swap}@font-face{font-family:Thmanyah Serif Display;src:url(/fonts/thmanyah/1.003/thmanyahserifdisplay-Regular.woff2)format("woff2");font-style:normal;font-weight:400;font-display:swap}@font-face{font-family:Thmanyah Serif Display;src:url(/fonts/thmanyah/1.003/thmanyahserifdisplay-Medium.woff2)format("woff2");font-style:normal;font-weight:500;font-display:swap}@font-face{font-family:Thmanyah Serif Display;src:url(/fonts/thmanyah/1.003/thmanyahserifdisplay-Bold.woff2)format("woff2");font-style:normal;font-weight:700;font-display:swap}:root{--color-secondary:#c98f7e;--color-brand-accent:#915b4a;--color-brand-accent-hover:#7f4a42;--color-brand-accent-active:#703e38;--color-caramel-decorative:#a8845d;--color-primary:var(--color-caramel-decorative);--color-bg:#fbf9f7;--color-surface:#fbfaf7;--color-bg-alt:#ede7dd;--color-text-primary:#111;--color-text-secondary:#5b554e;--color-text-muted:#8a847b;--color-text-inverse:#fff;--color-surface-inverse:var(--color-text-primary);--color-border-default:#d9d1c5;--color-border-soft:#e7e0d7;--color-border-strong:#cfc4b6;--color-border-accent:#a8845d;--btn-primary-bg:#111;--btn-primary-hover:#2a2a2a;--btn-primary-active:#090909;--btn-primary-disabled:#d8d3cb;--btn-secondary-bg:#a8845d;--btn-secondary-hover:#96724f;--btn-secondary-active:#866342;--btn-secondary-disabled:#d9c7b4;--btn-outline-text:#a8845d;--btn-outline-border:#a8845d;--btn-outline-hover-bg:#f1e9e0;--btn-outline-active-bg:#e7ddd2;--btn-outline-disabled:#cbbeaf;--link-default:#a8845d;--link-hover:#96724f;--link-active:#866342;--link-disabled:#bdae9d;--input-bg:#fbfaf7;--input-border:#d9d1c5;--input-text:#111;--input-placeholder:#8a847b;--input-focus-border:#a8845d;--input-focus-bg:#fff;--input-disabled-bg:#f1eee8;--input-disabled-border:#ddd6cc;--input-disabled-text:#9b948b;--focus-ring:#a8845d2e;--color-accent-on-light:var(--link-active);--color-text-subdued:var(--color-text-secondary);--color-on-primary:var(--color-text-primary);--color-control-border:var(--color-text-muted);--ui-success:#1b5e38;--ui-success-soft:#dce7dc;--ui-danger:#9b2f2f;--ui-danger-soft:#efdcdc;--ui-warning:#7a4e12;--ui-warning-soft:#efe4cc;--font-display:"Thmanyah Serif Display", "Geeza Pro", "Traditional Arabic", serif;--font-ui:"Thmanyah Sans", Tahoma, Arial, system-ui, sans-serif;--type-hero:clamp(2.875rem, 1.62rem + 5.14vw, 6.25rem);--type-section:clamp(2.125rem, 1.43rem + 2.86vw, 4rem);--type-page:clamp(2.5rem, 1.66rem + 3.43vw, 4.75rem);--type-app:clamp(2.125rem, 1.52rem + 2.48vw, 3.75rem);--type-panel:clamp(1.875rem, 1.36rem + 2.1vw, 3.25rem);--leading-display:1.15;--leading-heading:1.2;--shadow:0 20px 60px #11111114, 0 3px 10px #1111110d;--radius-control:12px;--radius-surface:20px;--radius-pill:999px;--radius:var(--radius-surface);--container:1180px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;font-synthesis:none}body{color:var(--color-text-primary);background:var(--color-bg);font-family:var(--font-ui);text-rendering:optimizelegibility;margin:0;font-size:17px;line-height:1.75}body[data-shell=app]{background:var(--color-bg)}img,svg,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}.text-link{color:var(--color-brand-accent);text-underline-offset:3px;font-weight:700;text-decoration:underline}.text-link:hover{color:var(--color-brand-accent-hover)}button,input,textarea,select{font:inherit}button,summary{cursor:pointer}h1,h2,h3,h4,p{margin-block-start:0}h1,h2,h3{text-wrap:balance}p{text-wrap:pretty}[hidden]{display:none!important}h1,h2,h3,h4{letter-spacing:0}.latin{letter-spacing:-.01em;unicode-bidi:isolate;font-size:.82em}:focus-visible{outline:3px solid var(--color-text-primary);outline-offset:3px;box-shadow:0 0 0 3px var(--color-surface), 0 0 0 9px var(--focus-ring)}.skip-link{z-index:100;background:var(--color-surface-inverse);color:var(--color-text-inverse);border-radius:999px;padding:10px 16px;position:fixed;inset-block-start:12px;inset-inline-start:12px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.container{width:min(calc(100% - 40px), var(--container));margin-inline:auto}.narrow{width:min(100% - 40px,760px);margin-inline:auto}.muted{color:var(--color-text-subdued)}.eyebrow{color:var(--color-brand-accent);align-items:center;gap:9px;margin-bottom:18px;font-size:.9rem;font-weight:700;display:inline-flex}.eyebrow:before{content:"";background:currentColor;width:22px;height:2px}.button{border:1px solid var(--btn-primary-bg);border-radius:var(--radius-pill);background:var(--btn-primary-bg);min-height:50px;color:var(--color-text-inverse);justify-content:center;align-items:center;gap:9px;padding:0 28px;font-weight:700;transition:transform .2s,background-color .2s,border-color .2s,color .2s;display:inline-flex}.button:hover{background:var(--btn-primary-hover);border-color:var(--btn-primary-hover);transform:translateY(-2px)}.button:active{background:var(--btn-primary-active);border-color:var(--btn-primary-active);transform:translateY(0)}.button[disabled]{cursor:not-allowed;background:var(--btn-primary-disabled);border-color:var(--btn-primary-disabled);color:var(--color-text-muted);transform:none}.button-secondary{background:var(--btn-secondary-bg);border-color:var(--btn-secondary-bg);color:var(--color-on-primary)}.button-secondary:hover{background:var(--btn-secondary-bg);border-color:var(--btn-secondary-hover);box-shadow:inset 0 0 0 2px var(--btn-secondary-hover);color:var(--color-on-primary)}.button-secondary:active{background:var(--btn-secondary-active);border-color:var(--btn-secondary-active);box-shadow:none;color:var(--color-text-inverse)}.button-secondary[disabled]{background:var(--btn-secondary-disabled);border-color:var(--btn-secondary-disabled);color:var(--color-text-inverse)}.button-outline{color:var(--color-brand-accent);border-color:var(--btn-outline-border);background:0 0}.button-outline:hover{background:var(--btn-outline-hover-bg);color:var(--color-brand-accent-hover);border-color:var(--btn-outline-border)}.button-outline:active{background:var(--btn-outline-active-bg);color:var(--color-brand-accent-active);border-color:var(--btn-secondary-hover)}.button-outline[disabled]{color:var(--btn-outline-disabled);border-color:var(--btn-outline-disabled);background:0 0}.button-dark{background:var(--btn-primary-bg);border-color:var(--btn-primary-bg);color:var(--color-text-inverse)}.button-dark:hover{background:var(--btn-primary-hover);border-color:var(--btn-primary-hover)}.button-small{min-height:40px;padding-inline:18px;font-size:.92rem}.purchase-band .button,.video-frame .button{background:var(--color-surface);border-color:var(--color-surface);color:var(--color-text-primary)}.purchase-band .button:hover,.video-frame .button:hover{background:var(--color-text-inverse);border-color:var(--color-text-inverse)}.purchase-band .button-outline,.video-frame .button-outline{color:var(--color-text-inverse);border-color:var(--color-text-inverse);background:0 0}.purchase-band .button-outline:hover,.video-frame .button-outline:hover{background:var(--color-surface);color:var(--color-text-primary)}.purchase-band :focus-visible,.video-frame :focus-visible,.toast :focus-visible{outline-color:var(--color-text-inverse);box-shadow:0 0 0 3px var(--color-text-primary)}.site-header{z-index:20;position:relative}.header-inner{width:min(calc(100% - 40px), var(--container));grid-template-columns:auto 1fr auto;align-items:center;gap:36px;min-height:94px;margin-inline:auto;display:grid}.brand{flex-direction:row;align-items:center;gap:7px;width:max-content;line-height:1;display:inline-flex}.brand-mark{object-fit:contain;width:auto;height:37px}.brand-lockup{flex-direction:column;display:inline-flex}.brand-word{font-family:var(--font-ui);letter-spacing:-.06em;font-size:1.45rem;font-weight:900}.brand-word span{color:var(--color-brand-accent)}.brand-sub{color:var(--color-text-muted);letter-spacing:.24em;text-align:center;margin-top:4px;font-size:.62rem;font-weight:900}.desktop-nav{color:var(--color-text-secondary);justify-content:center;align-items:center;gap:clamp(20px,3vw,42px);display:flex}.desktop-nav a{align-items:center;padding-block:9px;font-size:.95rem;font-weight:700;display:inline-flex;position:relative}.desktop-nav a:after{content:"";background:var(--color-caramel-decorative);height:2px;transition:transform .2s;position:absolute;inset:auto 0 -16px;transform:scaleX(0)}.desktop-nav a:hover:after{transform:scaleX(1)}.header-login{min-height:44px;color:var(--color-brand-accent);border-color:var(--color-brand-accent);padding-inline:24px}.header-login:hover{background:var(--btn-outline-hover-bg);color:var(--color-brand-accent-hover);border-color:var(--color-brand-accent-hover)}.header-login:active{color:var(--color-brand-accent-active);border-color:var(--color-brand-accent-active)}.turnstile-slot{justify-content:flex-start;min-height:65px;display:flex;overflow:hidden}.mobile-nav{display:none}.hero{padding:80px 0 54px;overflow:hidden}.hero-grid{width:min(calc(100% - 40px), var(--container));grid-template-columns:1.08fr .86fr;align-items:center;gap:clamp(52px,8vw,120px);margin-inline:auto;display:grid}.hero-copy h1{max-width:740px;font-family:var(--font-display);font-size:var(--type-hero);font-weight:500;line-height:var(--leading-display);margin-bottom:25px}.hero-copy h1 em{color:var(--color-brand-accent);font-style:normal;display:block}.hero-copy>p{max-width:650px;color:var(--color-text-secondary);margin-bottom:30px;font-size:clamp(1.05rem,2vw,1.25rem);line-height:1.8}.hero-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.micro-note{color:var(--color-text-subdued);margin:18px 3px 0;font-size:.85rem}.course-feature{position:relative}.course-card{border:1px solid var(--color-border-default);border-radius:var(--radius);background:var(--color-surface);min-height:475px;box-shadow:var(--shadow);padding:26px;position:relative;overflow:hidden}.course-card:after{content:"";pointer-events:none;background-image:linear-gradient(#0808070f 1px,#0000 1px),linear-gradient(90deg,#0808070f 1px,#0000 1px);background-size:28px 28px;position:absolute;inset:0;mask-image:linear-gradient(#0000 26%,#000)}.card-meta{z-index:2;color:var(--color-text-subdued);justify-content:space-between;gap:20px;font-size:.82rem;font-weight:700;display:flex;position:relative}.course-card h2{z-index:2;max-width:340px;font-family:var(--font-display);margin:16px 0 8px;font-size:clamp(1.6rem,1.2rem + 1.2vw,2rem);font-weight:500;line-height:1.3;position:relative}.course-card>p{z-index:2;max-width:350px;color:var(--color-text-subdued);font-size:.92rem;position:relative}.feature-cta{width:100%;margin-top:18px}.hero-illustration{z-index:1;object-fit:contain;width:auto;height:260px;margin:5px auto 0;position:relative}.fact-strip{padding:16px 0 74px}.facts{width:min(calc(100% - 40px), var(--container));border-block:1px solid var(--color-border-default);grid-template-columns:repeat(3,1fr);margin-inline:auto;display:grid}.fact{justify-content:center;align-items:baseline;gap:9px;padding:24px 30px;display:flex}.fact+.fact{border-inline-start:1px solid var(--color-border-default)}.fact strong{font-family:var(--font-display);font-size:clamp(2rem,1.7rem + .9vw,2.4rem);font-weight:700;line-height:1.15}.fact span{color:var(--color-text-subdued)}.content-section{padding:92px 0}.surface-section{background:var(--color-bg-alt);border-block:1px solid var(--color-border-soft)}.section-heading{grid-template-columns:.7fr 1.3fr;align-items:end;gap:60px;margin-bottom:48px;display:grid}.section-heading h2{font-family:var(--font-display);font-size:var(--type-section);font-weight:500;line-height:var(--leading-display);margin-bottom:0}.section-heading p{color:var(--color-text-subdued);margin-bottom:0;font-size:1.05rem}.section-label{color:var(--color-accent-on-light);margin-bottom:10px;font-size:.84rem;font-weight:900}.outcome-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.outcome-card{border:1px solid var(--color-border-default);border-radius:var(--radius-surface);background:var(--color-surface);min-height:260px;padding:28px}.outcome-number{color:var(--color-text-primary);font-family:var(--font-display);margin-bottom:54px;font-size:2.4rem;display:block}.outcome-card h3{margin-bottom:9px;font-size:1.18rem}.outcome-card p{color:var(--color-text-subdued);margin-bottom:0;font-size:.93rem}.curriculum-layout{grid-template-columns:.62fr 1.38fr;align-items:start;gap:clamp(40px,8vw,110px);display:grid}.curriculum-intro{position:sticky;top:30px}.curriculum-intro h2{font-family:var(--font-display);font-size:var(--type-section);font-weight:500;line-height:var(--leading-display);margin-bottom:18px}.curriculum-intro p{color:var(--color-text-subdued)}.module-list{border-top:1px solid var(--color-border-default)}.module{border-bottom:1px solid var(--color-border-default)}.module summary{grid-template-columns:58px 1fr auto;align-items:center;gap:18px;min-height:90px;list-style:none;display:grid}.module summary::-webkit-details-marker{display:none}.module-index{color:var(--color-text-primary);font-family:var(--font-display);font-size:1.8rem}.module-title strong{font-size:1.08rem;display:block}.module-title span{color:var(--color-text-subdued);font-size:.84rem}.module-toggle{border:1px solid var(--color-border-default);border-radius:50%;place-items:center;width:34px;height:34px;transition:transform .2s;display:grid}.module[open] .module-toggle{transform:rotate(45deg)}.lesson-list{counter-reset:lesson;margin:0 76px 24px 0;padding:0;list-style:none}.lesson-list li{counter-increment:lesson;color:var(--color-text-secondary);border-top:1px dashed var(--color-border-default);grid-template-columns:28px 1fr;gap:12px;padding:12px 0;font-size:.92rem;display:grid}.lesson-list li:before{content:counter(lesson, decimal-leading-zero);color:var(--color-text-subdued);font-size:.75rem}.instructor-grid{grid-template-columns:.8fr 1.2fr;align-items:center;gap:clamp(40px,8vw,120px);display:grid}.instructor-portrait{min-height:490px;position:relative}.instructor-portrait>img{object-fit:contain;width:100%;height:100%;position:absolute;inset:0}.instructor-copy h2{font-family:var(--font-display);font-size:var(--type-section);font-weight:500;line-height:var(--leading-display);margin-bottom:20px}.instructor-copy p{color:var(--color-text-secondary)}.plain-list{padding:0;list-style:none}.plain-list li{border-bottom:1px solid var(--color-border-default);padding:11px 30px 11px 0;position:relative}.plain-list li:before{content:"✓";color:var(--ui-success);font-family:system-ui,sans-serif;font-weight:900;position:absolute;inset-inline-start:0}.purchase-band{background:var(--color-surface-inverse);color:var(--color-text-inverse);padding:88px 0}.purchase-grid{grid-template-columns:1fr auto;align-items:center;gap:60px;display:grid}.purchase-grid h2{font-family:var(--font-display);font-size:var(--type-section);font-weight:500;line-height:var(--leading-display);margin-bottom:12px}.purchase-grid p{color:#c9c9be;margin-bottom:0}.purchase-price{text-align:center}.price{font-family:var(--font-display);font-size:clamp(2.75rem,2.1rem + 2vw,3.6rem);line-height:1.15;display:block}.price small{font-family:var(--font-ui);font-size:1rem}.purchase-price .button{margin-top:18px}.faq-list{border-top:1px solid var(--color-border-default);max-width:840px;margin-inline:auto}.faq-list details{border-bottom:1px solid var(--color-border-default)}.faq-list summary{justify-content:space-between;align-items:center;gap:20px;min-height:82px;font-weight:700;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";color:var(--color-caramel-decorative);font-size:1.7rem;font-weight:400}.faq-list details[open] summary:after{content:"−"}.faq-list details p{color:var(--color-text-subdued);padding:0 0 24px}.site-footer{padding:72px max(20px, calc((100% - var(--container)) / 2)) 24px;border-top:1px solid var(--color-border-default);background:var(--color-surface)}.footer-grid{grid-template-columns:1.5fr .7fr .7fr;gap:70px;display:grid}.brand-footer{margin-bottom:18px;display:inline-flex}.brand-badge{object-fit:contain;width:88px;height:auto}.footer-grid p{max-width:430px;color:var(--color-text-subdued)}.footer-grid h2{margin-bottom:14px;font-size:1rem}.footer-grid ul{color:var(--color-text-subdued);margin:0;padding:0;list-style:none}.footer-grid ul a{align-items:center;min-height:44px;display:flex}.footer-grid a:hover{color:var(--color-text-primary);text-underline-offset:4px;text-decoration:underline}.footer-bottom{border-top:1px solid var(--color-border-default);color:var(--color-text-subdued);justify-content:space-between;gap:30px;margin-top:50px;padding-top:18px;font-size:.8rem;display:flex}.footer-bottom p{margin:0}.page-hero{padding:74px 0 46px}.page-hero h1{max-width:850px;font-family:var(--font-display);font-size:var(--type-page);font-weight:500;line-height:var(--leading-display);margin-bottom:15px}.page-hero p{max-width:680px;color:var(--color-text-subdued);font-size:1.05rem}.auth-section{min-height:68vh;padding:55px 0 100px}.panel{border:1px solid var(--color-border-default);border-radius:var(--radius);background:var(--color-surface);box-shadow:var(--shadow);padding:clamp(24px,5vw,44px)}.panel h1,.panel h2{font-family:var(--font-display);font-size:var(--type-panel);font-weight:500;line-height:var(--leading-heading);margin-bottom:12px}.form-stack{gap:18px;margin-top:28px;display:grid}.field{gap:7px;display:grid}.field label{font-size:.88rem;font-weight:700}.field input,.field textarea,.field select{border:1px solid var(--color-control-border);border-radius:var(--radius-control);background:var(--input-bg);width:100%;min-height:52px;color:var(--input-text);padding:12px 15px}.field textarea{resize:vertical;min-height:115px}.field input::placeholder,.field textarea::placeholder{color:var(--color-text-subdued);opacity:1}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--input-focus-border);background:var(--input-focus-bg);outline:3px solid var(--color-text-primary);outline-offset:1px}.field input:disabled,.field textarea:disabled,.field select:disabled{background:var(--input-disabled-bg);border-color:var(--input-disabled-border);color:var(--input-disabled-text);cursor:not-allowed}.field small{color:var(--color-text-subdued)}.auth-secondary-actions{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;display:grid}.form-message{min-height:1.7em;margin:0;font-size:.9rem}.form-message[data-state=error]{color:var(--ui-danger)}.form-message[data-state=success]{color:var(--ui-success)}.dev-code{border:1px dashed var(--ui-warning);background:var(--ui-warning-soft);color:var(--ui-warning);border-radius:10px;padding:12px 15px;font-weight:700}.checkout-grid{grid-template-columns:1fr .75fr;align-items:start;gap:28px;padding-bottom:100px;display:grid}.order-summary{position:sticky;top:24px}.summary-line{border-bottom:1px solid var(--color-border-default);justify-content:space-between;align-items:center;gap:20px;padding-block:15px;display:flex}.summary-line strong{font-size:1.2rem}.bank-details{border-radius:var(--radius-control);background:var(--color-bg-alt);margin-top:20px;padding:18px}.bank-details dl{gap:10px;margin:0;display:grid}.bank-details div{justify-content:space-between;gap:15px;display:flex}.bank-details dt{color:var(--color-text-subdued)}.bank-details dd{text-align:end;direction:ltr;margin:0;font-weight:700}.status-box{border:1px solid var(--color-border-default);border-radius:var(--radius-control);background:var(--color-bg);padding:18px}.app-wrap{width:min(calc(100% - 40px), var(--container));margin:0 auto 100px}.app-heading{justify-content:space-between;align-items:end;gap:30px;padding:62px 0 32px;display:flex}.app-heading h1{font-family:var(--font-display);font-size:var(--type-app);font-weight:500;line-height:var(--leading-display);margin:0}.app-heading p{color:var(--color-text-subdued);margin:10px 0 0}.dashboard-grid{grid-template-columns:1.2fr .8fr;gap:22px;display:grid}.metric-card{border:1px solid var(--color-border-default);border-radius:var(--radius);background:var(--color-surface);padding:25px}.metric-card h2{margin-bottom:12px;font-size:1rem}.metric-value{font-family:var(--font-display);font-size:clamp(2.25rem,1.7rem + 1.7vw,3rem);line-height:var(--leading-display);margin:0}.progress-track{background:var(--color-bg-alt);border-radius:999px;height:10px;overflow:hidden}.progress-track span{border-radius:inherit;background:var(--color-caramel-decorative);width:0;height:100%;transition:width .4s;display:block}.course-module{border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:14px;margin-top:16px;overflow:hidden}.course-module h3{background:var(--color-bg-alt);margin:0;padding:17px 20px;font-size:1rem}.course-lessons{margin:0;padding:0;list-style:none}.course-lessons li+li{border-top:1px solid var(--color-border-default)}.lesson-row{grid-template-columns:32px 1fr auto;align-items:center;gap:12px;min-height:64px;padding:11px 18px;display:grid}.lesson-check{border:1px solid var(--color-border-default);color:#0000;border-radius:50%;place-items:center;width:24px;height:24px;font-family:system-ui,sans-serif;font-size:.72rem;display:grid}.lesson-row[data-complete=true] .lesson-check{background:var(--ui-success);border-color:var(--ui-success);color:#fff}.lesson-row small{color:var(--color-text-subdued)}.lesson-shell{grid-template-columns:minmax(0,1fr) 330px;align-items:start;gap:22px;width:min(100% - 32px,1380px);margin:30px auto 90px;display:grid}.lesson-main,.lesson-sidebar{border:1px solid var(--color-border-default);border-radius:var(--radius);background:var(--color-surface)}.lesson-main{padding:clamp(18px,4vw,34px)}.lesson-main h1{font-family:var(--font-display);font-size:var(--type-app);font-weight:500;line-height:var(--leading-display);margin-bottom:12px}.video-frame{aspect-ratio:16/9;background:var(--color-surface-inverse);color:var(--color-text-inverse);text-align:center;border-radius:14px;place-items:center;margin:25px 0;display:grid;overflow:hidden}.video-frame iframe{border:0;width:100%;height:100%}.video-placeholder{max-width:440px;padding:25px}.video-placeholder strong{font-family:var(--font-display);font-size:clamp(1.5rem,1.2rem + .9vw,2rem);line-height:var(--leading-heading);margin-bottom:7px;display:block}.lesson-actions{flex-wrap:wrap;justify-content:space-between;gap:14px;display:flex}.lesson-sidebar{max-height:calc(100vh - 40px);position:sticky;top:20px;overflow:auto}.lesson-sidebar h2{border-bottom:1px solid var(--color-border-default);margin:0;padding:18px;font-size:1rem}.sidebar-list{margin:0;padding:0;list-style:none}.sidebar-list a{color:var(--color-text-subdued);border-bottom:1px solid var(--color-border-default);padding:12px 18px;font-size:.86rem;display:block}.sidebar-list a[aria-current=page]{color:var(--color-text-primary);background:var(--btn-outline-hover-bg);box-shadow:inset 3px 0 0 var(--color-text-primary);font-weight:700}.status-pill{border-radius:var(--radius-pill);background:var(--color-bg-alt);min-height:28px;color:var(--color-text-subdued);align-items:center;padding:3px 10px;font-size:.76rem;font-weight:700;display:inline-flex}.status-pill[data-status=paid],.status-pill[data-status=active]{background:var(--ui-success-soft);color:var(--ui-success)}.status-pill[data-status=pending_review]{background:var(--ui-warning-soft);color:var(--ui-warning)}.status-pill[data-status=rejected]{background:var(--ui-danger-soft);color:var(--ui-danger)}.table-wrap{border:1px solid var(--color-border-default);border-radius:var(--radius);background:var(--color-surface);overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:760px}th,td{text-align:start;border-bottom:1px solid var(--color-border-default);vertical-align:top;padding:14px 16px}th{background:var(--color-bg-alt);font-size:.8rem}td{font-size:.86rem}.table-actions{flex-wrap:wrap;gap:7px;display:flex}.button-danger{background:var(--ui-danger);border-color:var(--ui-danger);color:#fff}.button-danger:hover{background:#7f2626}.admin-tabs{flex-wrap:wrap;gap:8px;margin-bottom:22px;display:flex}.admin-tabs button{border:1px solid var(--color-border-default);border-radius:var(--radius-pill);background:var(--color-surface);padding:9px 16px}.admin-tabs button[aria-selected=true]{background:var(--color-surface-inverse);color:var(--color-text-inverse);border-color:var(--color-text-primary)}.admin-section+.admin-section{margin-top:34px}.settings-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.admin-search{grid-template-columns:minmax(240px,520px) auto;align-items:end;gap:10px;margin-bottom:16px;display:grid}.admin-search input{border:1px solid var(--color-control-border);border-radius:var(--radius-control);background:var(--input-bg);min-height:44px;color:var(--input-text);padding:9px 12px}.access-dialog{border:1px solid var(--color-border-default);border-radius:var(--radius);background:var(--color-surface);width:min(520px,100% - 28px);color:var(--color-text-primary);box-shadow:var(--shadow);padding:0}.access-dialog::backdrop{backdrop-filter:blur(3px);background:#0808078c}.access-dialog form{padding:clamp(22px,5vw,34px)}.access-dialog h2{font-family:var(--font-display);font-size:2.1rem;font-weight:500;line-height:var(--leading-heading);margin:4px 0}.symbol-glyph{font-family:system-ui,sans-serif}.dialog-actions{flex-wrap:wrap;gap:10px;display:flex}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.lesson-admin-list{gap:10px;display:grid}.lesson-admin-row{border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:12px;grid-template-columns:1fr minmax(220px,.7fr) auto;align-items:center;gap:12px;padding:14px;display:grid}.lesson-admin-row input{border:1px solid var(--color-control-border);border-radius:var(--radius-control);background:var(--input-bg);min-height:42px;color:var(--input-text);padding:8px 10px}.policy{padding:40px 0 100px}.policy article{border:1px solid var(--color-border-default);border-radius:var(--radius);background:var(--color-surface);padding:clamp(25px,6vw,60px)}.policy h2{margin-top:36px;font-size:1.25rem}.policy p,.policy li{color:var(--color-text-secondary)}.policy-note{border-inline-start:4px solid var(--color-text-primary);background:var(--color-bg-alt);padding:15px 18px}.toast-region{z-index:80;max-width:min(380px,100% - 40px);position:fixed;inset:auto 20px 20px auto}.toast{border:1px solid var(--color-text-primary);background:var(--color-surface-inverse);color:var(--color-text-inverse);box-shadow:var(--shadow);border-radius:12px;padding:13px 17px}.empty-state{text-align:center;color:var(--color-text-subdued);padding:35px}@keyframes rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}.hero-copy,.course-feature{animation:.65s cubic-bezier(.2,.7,.2,1) both rise}.course-feature{animation-delay:.12s}@media (width<=900px){.desktop-nav{display:none}.header-inner{grid-template-columns:1fr auto auto;gap:12px;min-height:82px}.mobile-nav{order:3;display:block}.mobile-nav summary{border:1px solid var(--color-border-default);background:var(--color-surface);border-radius:10px;place-content:center;gap:5px;width:44px;height:44px;list-style:none;display:grid}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav summary span{background:var(--color-surface-inverse);width:20px;height:2px}.mobile-nav nav{border:1px solid var(--color-border-default);background:var(--color-surface);box-shadow:var(--shadow);border-radius:14px;padding:10px;display:grid;position:absolute;inset:74px 20px auto}.mobile-nav:not([open]) nav{display:none}.mobile-nav nav a{padding:12px 14px}.hero{padding-top:48px}.hero-grid{grid-template-columns:1fr;gap:42px}.course-feature{max-width:600px}.section-heading,.curriculum-layout,.instructor-grid,.checkout-grid,.dashboard-grid,.lesson-shell{grid-template-columns:1fr}.curriculum-intro,.order-summary,.lesson-sidebar{position:static}.lesson-sidebar{max-height:none}.section-heading{gap:18px}.outcome-grid{grid-template-columns:1fr}.outcome-card{min-height:auto}.outcome-number{margin-bottom:24px}.purchase-grid{grid-template-columns:1fr}.purchase-price{text-align:start}.footer-grid{grid-template-columns:1.2fr .8fr}.footer-grid>div:first-child{grid-column:1/-1}.lesson-admin-row{grid-template-columns:1fr}}@media (width<=600px){body{font-size:16px}.container,.narrow,.hero-grid,.facts,.header-inner,.app-wrap{width:min(calc(100% - 28px), var(--container))}.header-login{min-height:44px;padding-inline:16px;font-size:.84rem}.brand-word{font-size:1.2rem}.brand-sub{font-size:.5rem}.hero-copy h1{margin-bottom:18px}.hero-copy>p{font-size:1rem}.hero-actions .button{width:100%}.course-card{min-height:445px;padding:20px}.brand-mark{height:34px}.facts{grid-template-columns:1fr}.fact{justify-content:space-between;padding:15px 7px}.fact+.fact{border-inline-start:0;border-top:1px solid var(--color-border-default)}.content-section{padding:70px 0}.module summary{grid-template-columns:42px 1fr auto;gap:10px}.lesson-list{margin-inline-start:52px}.instructor-portrait{min-height:380px}.footer-grid{grid-template-columns:1fr;gap:35px}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{display:grid}.settings-grid,.admin-search{grid-template-columns:1fr}.app-heading{flex-direction:column;align-items:start}.lesson-actions .button{width:100%}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}