:root{--bg:#f4f4f6;--panel:#fff;--panel-strong:#f7f7fa;--line:#e7e3db;--line-strong:#d5cec4;--text:#1d1b19;--muted:#6d6861;--accent:#25211f;--accent-strong:#141210;--accent-soft:#f2ede5;--focus:rgba(71,102,255,.14);--shadow:0 20px 48px rgba(24,19,15,.08);--radius-panel:24px;--radius-control:14px;--radius-button:14px;--display-title-font:"Avenir Next","Suisse Int'l","Neue Haas Grotesk Text Pro","Helvetica Neue",sans-serif;--lesson-title-font:var(--display-title-font);--lesson-block-title-font:"Avenir Next","Suisse Int'l","Neue Haas Grotesk Text Pro","Helvetica Neue",sans-serif}*{box-sizing:border-box}body,html{min-height:100%}body{margin:0;background:radial-gradient(circle at top left,hsla(36,24%,70%,.18),transparent 24%),radial-gradient(circle at top right,hsla(240,6%,47%,.08),transparent 20%),linear-gradient(180deg,#fafafc 0,var(--bg) 100%);color:var(--text);font-family:Avenir Next,Suisse Int\'l,Neue Haas Grotesk Text Pro,Helvetica Neue,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}input,select,textarea{width:100%;border:1px solid var(--line-strong);border-radius:var(--radius-control);padding:14px 16px;background:#fff;color:var(--text);box-shadow:inset 0 1px 0 hsla(0,0%,100%,.45);transition:border-color .14s ease,box-shadow .14s ease,background .14s ease}select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,rgba(29,27,25,.72) 0),linear-gradient(135deg,rgba(29,27,25,.72) 50%,transparent 0);background-position:calc(100% - 24px) calc(50% - 3px),calc(100% - 18px) calc(50% - 3px);background-size:6px 6px,6px 6px;background-repeat:no-repeat;padding-right:52px}textarea{resize:vertical}input:focus,select:focus,textarea:focus{outline:none;border-color:rgba(60,54,49,.46);box-shadow:0 0 0 4px var(--focus)}.button,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border:1px solid rgba(37,33,31,.08);border-radius:var(--radius-button);background:var(--accent);color:#fff;padding:11px 18px;font-size:.95rem;font-weight:700;letter-spacing:-.01em;cursor:pointer;box-shadow:0 10px 24px rgba(24,18,16,.12);transition:background .14s ease,border-color .14s ease,box-shadow .14s ease}.button:hover,button:hover{background:var(--accent-strong);box-shadow:0 14px 30px rgba(24,18,16,.16)}.button:disabled,button:disabled{background:#a9a29b;cursor:not-allowed;box-shadow:none}.button-secondary{background:#fff;border-color:var(--line-strong);color:var(--text);box-shadow:none}.button-secondary:hover{background:var(--panel-strong);border-color:rgba(37,33,31,.22)}.button-danger{background:#fff4f2;border-color:rgba(191,67,43,.22);color:#b33a22;box-shadow:none}.button-danger:hover{background:#ffede8;border-color:rgba(179,58,34,.34);box-shadow:none}.button-icon-only{min-width:44px;width:44px;padding:0}img{display:block;max-width:100%}h1,h2,h3,p{margin:0}p{color:var(--muted);line-height:1.6}form{grid-gap:14px;gap:14px}.shell,form{display:grid}.shell{grid-template-columns:248px minmax(0,1fr);min-height:100vh}.sidebar{display:flex;flex-direction:column;gap:28px;padding:28px 22px;border-right:1px solid rgba(29,27,25,.08);background:rgba(250,250,252,.9);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.brand{gap:12px;font-size:1rem;font-weight:700}.brand,.brand-mark{display:inline-flex;align-items:center}.brand-mark{justify-content:center;width:34px;height:34px;border-radius:10px;background:var(--text);color:#fff}.nav{display:grid;grid-gap:10px;gap:10px}.nav a{padding:12px 14px;border-radius:12px;color:var(--muted);transition:background .14s ease,color .14s ease,border-color .14s ease;border:1px solid transparent}.nav a:hover{background:hsla(0,0%,100%,.86);border-color:rgba(29,27,25,.08);color:var(--text)}.shell-main{padding:34px}.page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.page-header h1{font-size:clamp(2.2rem,3.3vw,3.3rem);line-height:.98;letter-spacing:-.04em;font-weight:800}.page-header-lesson{margin-bottom:28px}.page-header-course h1{max-width:22ch;font-family:var(--display-title-font);font-size:clamp(2.35rem,3vw,3rem);line-height:.99;letter-spacing:-.035em;font-weight:720}.page-header-lesson h1{font-family:var(--lesson-title-font);max-width:24ch;font-size:clamp(2.15rem,2.7vw,3rem);line-height:1.02;letter-spacing:-.03em;font-weight:680}.page-title-link{display:inline-flex;align-items:center;border-bottom:1px solid transparent;transition:color .14s ease,border-color .14s ease}.page-title-link:hover{color:#4c443d;border-color:rgba(76,68,61,.22)}.page-actions{display:flex;flex-wrap:wrap;gap:12px}.eyebrow{margin-bottom:10px;color:#7b746b;font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.eyebrow-link{color:inherit;border-bottom:1px solid transparent;transition:color .14s ease,border-color .14s ease}.eyebrow-link:hover{color:#4c443d;border-color:rgba(76,68,61,.28)}.panel{border:1px solid rgba(29,27,25,.08);border-radius:var(--radius-panel);background:hsla(0,0%,100%,.88);box-shadow:var(--shadow)}.empty-state,.hero,.lesson-panel,.sidebar-panel{padding:26px}.stack{display:grid;grid-gap:20px;gap:20px}.admin-course-list-section{margin-top:30px}.stack-tight{gap:12px}.admin-course-editor{gap:32px}.course-editor-top{display:grid;grid-gap:28px;gap:28px;grid-template-columns:minmax(0,1.35fr) minmax(320px,.9fr);align-items:start}.course-settings-panel{padding:22px}.course-settings-panel .row-spread{margin-bottom:14px}.course-add-module-panel h2,.course-outline-header h2,.course-settings-panel h2{font-size:1.35rem;line-height:1.15}.course-add-module-panel .editor-form,.course-settings-panel .editor-form{gap:16px}.course-add-module-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.course-add-module-header p:last-child{max-width:460px}.course-add-module-panel{padding:24px;border-style:dashed;border-color:rgba(37,33,31,.12);background:linear-gradient(180deg,hsla(0,0%,100%,.94),hsla(40,25%,95%,.92))}.course-outline-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding:0 2px 2px}.course-outline-header p:last-child{max-width:520px;font-size:.96rem}.course-outline-section{gap:16px}.section-header{display:grid;grid-gap:8px;gap:8px}.section-header>p:last-child{max-width:720px}.lesson-content-section{display:grid;grid-gap:22px;gap:22px}.lesson-content-header{padding-bottom:4px;border-bottom:1px solid rgba(29,27,25,.08)}.lesson-content-stack{gap:16px}.lesson-content-card{display:grid;grid-gap:18px;gap:18px;padding:22px;border:1px solid rgba(29,27,25,.08);border-radius:20px;background:rgba(247,247,250,.58)}.lesson-content-card-head{margin-bottom:2px}.lesson-content-card h3{font-size:1.3rem;line-height:1.15}.course-grid{display:grid;grid-gap:18px;gap:18px;grid-template-columns:repeat(3,minmax(0,1fr))}.course-grid-single{grid-template-columns:minmax(0,860px)}.course-card{display:grid;grid-gap:16px;gap:16px;padding:18px;border:1px solid rgba(29,27,25,.08);border-radius:22px;background:linear-gradient(180deg,hsla(0,0%,100%,.98),rgba(247,247,250,.96));box-shadow:var(--shadow);transition:transform .16s ease,border-color .16s ease}.course-card-feature{grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:22px;align-items:stretch;padding:22px}.admin-course-row:hover,.course-card:hover,.lesson-row:hover{transform:translateY(-2px);border-color:rgba(37,33,31,.18)}.course-art{aspect-ratio:16/10;overflow:hidden;border-radius:18px;background:var(--panel-strong)}.course-card-feature .course-art{aspect-ratio:auto;min-height:224px;height:100%}.course-art img,.hero-image{width:100%;height:100%;object-fit:cover}.course-art-fallback{display:grid;place-items:center;width:100%;height:100%;color:#fffaf3;font-size:3.2rem;background:linear-gradient(135deg,#cb8e68,#85503a)}.course-copy{display:grid;grid-gap:10px;gap:10px}.course-card-feature .course-copy{align-content:start;gap:12px;padding:4px 2px 4px 0}.admin-course-row h2,.course-copy h2,.module-card h2,.sidebar-panel h2{font-size:1.55rem;line-height:1.15}.lesson-panel h2{margin:0 0 18px;font-family:var(--lesson-block-title-font);font-size:clamp(1.22rem,1.7vw,1.42rem);line-height:1.18;letter-spacing:-.02em;font-weight:700}.pill,.stat-chip{display:inline-flex;align-items:center;width:-moz-fit-content;width:fit-content;border-radius:12px;padding:6px 10px;font-size:.78rem;font-weight:700;letter-spacing:.01em}.pill{background:var(--accent-soft);color:#5d554d}.status-pill-published{background:#e5f6e8;color:#2f6a3d}.status-pill-draft{background:var(--accent-soft);color:#5d554d}.stat-chip{border:1px solid var(--line-strong);color:var(--muted);background:#fff}.hero-shell{display:grid;grid-gap:18px;gap:18px;grid-template-columns:minmax(0,.95fr) minmax(320px,.8fr);align-items:start}.hero-shell-text-only{grid-template-columns:minmax(0,1fr)}.hero{display:block}.hero-art-panel,.hero-copy-panel{min-height:0}.hero-copy{display:grid;grid-gap:12px;gap:12px;align-content:start}.hero-copy-panel{padding:24px 28px}.hero-art-panel{overflow:hidden;padding:0}.hero-art-panel .hero-image{aspect-ratio:16/10}.lede{font-size:1.08rem;color:var(--text)}.module-card{padding:22px;border-radius:20px;display:grid;grid-gap:22px;gap:22px;scroll-margin-top:24px;border-color:rgba(29,27,25,.1);background:linear-gradient(180deg,hsla(0,0%,100%,.98),rgba(247,247,250,.95))}.module-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.lesson-list{display:grid;grid-gap:12px;gap:12px}.admin-course-row,.download-row,.lesson-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border:1px solid rgba(29,27,25,.08);border-radius:18px;background:rgba(247,247,250,.78);transition:transform .16s ease,border-color .16s ease,background .16s ease}.lesson-row-admin{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start}.lesson-row-admin>.inline-actions{flex-wrap:nowrap;align-items:flex-start}.lesson-row-admin>.inline-actions a,.lesson-row-admin>.inline-actions form{flex:0 0 auto}.admin-course-row-copy{min-width:0}.admin-course-row h2{font-family:var(--display-title-font);font-size:clamp(1.38rem,1.8vw,1.7rem);line-height:1.08;letter-spacing:-.028em;font-weight:700}.admin-course-row-actions{display:inline-flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}.download-row>span:first-child,.lesson-row>div{display:flex;align-items:flex-start;gap:0}.lesson-row h3{margin-bottom:6px;font-size:1.12rem}.row-link{color:#4c443d;font-weight:700}.lesson-layout{display:grid;grid-gap:24px;gap:24px;grid-template-columns:minmax(0,1fr) 248px;align-items:start}.lesson-layout>.stack{gap:16px}.lesson-hero-media,.lesson-thumbnail-panel{overflow:hidden;border:1px solid rgba(29,27,25,.08);border-radius:22px;background:#fff;box-shadow:var(--shadow);aspect-ratio:16/6.1}.lesson-thumbnail-image{display:block;width:100%;height:100%;object-fit:cover}.media-frame-hero{width:100%;height:100%;aspect-ratio:auto;border-radius:0}.lesson-audio-panel>.audio-player,.lesson-download-panel>.button,.lesson-image-panel .content-image,.lesson-media-panel>.media-frame,.lesson-rich-text-panel>.rich-text{margin-top:4px}.sidebar-lesson-list{display:grid;grid-gap:10px;gap:10px}.sidebar-lesson-link{display:block;align-items:start;padding:10px 12px;border:1px solid rgba(29,27,25,.08);border-radius:16px;background:rgba(247,247,250,.72);transition:border-color .14s ease,background .14s ease,transform .14s ease}.sidebar-lesson-link:hover{transform:translateY(-1px);border-color:rgba(37,33,31,.18);background:hsla(0,0%,100%,.98)}.sidebar-lesson-link.is-active{border-color:rgba(37,33,31,.18);background:hsla(37,33%,92%,.9)}.sidebar-lesson-copy{display:grid;grid-gap:4px;gap:4px}.sidebar-lesson-copy strong{font-size:.9rem;line-height:1.22}.sidebar-lesson-copy span{color:var(--muted);font-size:.84rem;line-height:1.35}.sidebar-nav-block{padding-top:8px;border-top:1px solid rgba(29,27,25,.08)}.sidebar-nav-block h3{font-size:.98rem;line-height:1.2}.media-frame{overflow:hidden;border-radius:22px;aspect-ratio:16/9;background:#120d0a}.media-frame iframe{width:100%;height:100%;border:0}.content-image{display:grid;grid-gap:14px;gap:14px}.content-image-asset{width:100%;border-radius:18px;object-fit:cover}.content-image figcaption{color:var(--muted);font-size:.96rem;line-height:1.5}.audio-player{width:100%}.rich-text{display:grid;grid-gap:12px;gap:12px}.rich-text li,.rich-text p{color:var(--text)}.rich-editor-surface a,.rich-text a{color:#1a5fd0;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:2px}.trusted-html{display:grid;grid-gap:12px;gap:12px}.trusted-html li,.trusted-html p{color:var(--muted)}.trusted-html a{color:#1a5fd0;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:2px}.trusted-html h1,.trusted-html h2,.trusted-html h3,.trusted-html h4{color:var(--text);line-height:1.15}.trusted-html-compact{gap:8px}.trusted-html-description{gap:10px}.download-list{display:grid;grid-gap:12px;gap:12px}.editor-form label{display:block;margin-bottom:8px;color:var(--text);font-size:.88rem;font-weight:700;letter-spacing:-.01em}.field-hint{margin-top:8px;font-size:.88rem;line-height:1.45}.field-grid{display:grid;grid-gap:16px;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr))}.row-spread{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.inline-actions,.panel-actions,.upload-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px}.editor-form-actions{justify-content:flex-start;margin-top:6px}.lesson-row-admin{align-items:flex-start}.editor-subsection{margin-top:2px;padding-top:20px;border-top:1px solid hsla(35,31%,69%,.52)}.download-editor{padding-bottom:18px;border-bottom:1px solid hsla(35,31%,69%,.58)}.download-editor:last-child{padding-bottom:0;border-bottom:0}.download-create-shell{gap:16px;padding-top:18px;border-top:1px solid rgba(29,27,25,.08)}.download-create-shell h3{font-size:1.15rem;line-height:1.2}.lesson-danger-panel{display:grid;grid-gap:18px;gap:18px}.upload-field{display:grid;grid-gap:10px;gap:10px}.upload-preview-state{overflow:hidden;width:min(100%,520px);aspect-ratio:16/9;border:1px solid rgba(29,27,25,.08);border-radius:18px;background:rgba(247,247,250,.8);box-shadow:inset 0 1px 0 hsla(0,0%,100%,.4)}.upload-preview-thumbnail{width:100%;height:100%;object-fit:cover}.upload-preview-placeholder{display:grid;place-items:center;width:100%;height:100%;padding:24px;text-align:center;grid-gap:8px;gap:8px;color:var(--muted);background:linear-gradient(180deg,hsla(0,0%,100%,.9),hsla(37,33%,92%,.72))}.upload-preview-placeholder strong{color:var(--text);font-size:1rem}.file-upload-field,.image-upload-field{display:grid;grid-gap:12px;gap:12px}.file-upload-empty{display:flex;align-items:center;gap:14px;width:min(100%,520px);min-height:78px;padding:14px 16px;border:1px dashed rgba(29,27,25,.18);border-radius:18px;color:var(--muted);background:rgba(247,247,250,.72)}.image-upload-preview{overflow:hidden;width:min(100%,340px);aspect-ratio:16/9;border:1px solid rgba(29,27,25,.08);border-radius:18px;background:rgba(247,247,250,.8);box-shadow:inset 0 1px 0 hsla(0,0%,100%,.4)}.image-upload-preview-image{width:100%;height:100%;object-fit:cover}.image-upload-empty{display:grid;place-items:center;width:min(100%,340px);aspect-ratio:16/9;border:1px dashed rgba(29,27,25,.18);border-radius:18px;color:var(--muted);background:rgba(247,247,250,.72)}.file-upload-preview{display:flex;align-items:center;gap:14px;width:min(100%,520px);padding:14px 16px;border:1px solid rgba(29,27,25,.08);border-radius:18px;background:rgba(247,247,250,.78);transition:border-color .14s ease,background .14s ease,transform .14s ease}.file-upload-preview:hover{transform:translateY(-1px);border-color:rgba(37,33,31,.18);background:hsla(0,0%,100%,.98)}.file-upload-icon{display:inline-flex;align-items:center;justify-content:center;min-width:46px;height:46px;border-radius:14px;background:var(--accent-soft);color:var(--text);font-size:.76rem;font-weight:800;letter-spacing:.06em}.file-upload-copy{display:grid;grid-gap:4px;gap:4px}.file-upload-copy strong{font-size:.96rem;line-height:1.3;word-break:break-word}.file-upload-copy span{color:var(--muted);font-size:.9rem}.empty-copy{padding:16px 0 2px}.checkbox-grid{display:grid;grid-gap:12px;gap:12px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.checkbox-card{display:flex;align-items:flex-start;gap:12px;padding:14px 16px;border:1px solid rgba(29,27,25,.08);border-radius:18px;background:rgba(247,247,250,.78)}.checkbox-card input{width:18px;height:18px;margin:2px 0 0;padding:0;box-shadow:none}.checkbox-copy{display:grid;grid-gap:4px;gap:4px}.checkbox-copy strong{font-size:.96rem;line-height:1.3}.checkbox-copy span{color:var(--muted);font-size:.9rem}.member-search-row{display:grid;grid-gap:12px;gap:12px;grid-template-columns:minmax(0,1fr) auto;align-items:center}.member-search-shell{display:grid;grid-gap:12px;gap:12px}.member-search-results{width:100%;max-width:720px;max-height:320px;border:1px solid rgba(29,27,25,.08);border-radius:18px;background:#fff;box-shadow:var(--shadow);overflow:hidden;overflow-y:auto}.member-search-result{width:100%;justify-content:flex-start;min-height:0;padding:14px 16px;border:0;border-bottom:1px solid rgba(29,27,25,.08);border-radius:0;background:#fff;color:var(--text);box-shadow:none}.member-search-result:last-child{border-bottom:0}.member-search-result:hover{background:rgba(247,247,250,.92);box-shadow:none}.member-search-result>span{display:grid;grid-gap:4px;gap:4px;text-align:left}.member-search-result strong{font-size:.96rem}.member-search-empty,.member-search-result span span{color:var(--muted);font-size:.9rem}.member-search-empty{padding:14px 16px}.member-admin-card{padding:20px 22px}.member-admin-head{display:grid;grid-gap:16px;gap:16px}.member-admin-meta{display:flex;align-items:center;justify-content:space-between;gap:16px}.member-admin-meta h3{font-size:1.18rem;line-height:1.2}.member-name-field,.member-name-form{display:grid;grid-gap:8px;gap:8px}.member-name-controls{display:grid;grid-gap:12px;gap:12px;grid-template-columns:minmax(0,320px) auto;align-items:center}.member-course-list{display:grid;grid-gap:10px;gap:10px;margin-top:16px}.member-course-enable{display:grid;grid-gap:12px;gap:12px;grid-template-columns:minmax(0,1fr) auto;align-items:center}.pagination-row{display:flex;align-items:center;justify-content:space-between;gap:16px}@media (max-width:1080px){.course-card-feature,.course-editor-top{grid-template-columns:1fr}.course-card-feature .course-art{aspect-ratio:16/9;min-height:0}.course-outline-header{align-items:flex-start;flex-direction:column}.member-name-controls,.member-search-row{grid-template-columns:1fr}.member-admin-meta,.pagination-row{align-items:flex-start;flex-direction:column}}.file-picker-input{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.file-picker-button{cursor:pointer}.file-picker-name{color:var(--muted);font-size:.92rem;font-weight:600}.rich-editor{display:grid;grid-gap:14px;gap:14px}.rich-editor-toolbar{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;padding:14px 16px;border:1px solid var(--line);border-radius:18px 18px 0 0;background:linear-gradient(180deg,#fcfcfd,#f4f4f8)}.rich-editor-toolbar-section{display:grid;grid-gap:7px;gap:7px;padding-right:14px;border-right:1px solid rgba(29,27,25,.08)}.rich-editor-toolbar-section:last-child{padding-right:0;border-right:0}.rich-editor-toolbar-label{color:var(--muted);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.rich-editor-group{display:flex;flex-wrap:wrap;gap:6px}.rich-editor-button{min-height:34px;padding:7px 11px;border:1px solid var(--line-strong);border-radius:9px;background:#fff;color:var(--text);font-size:.84rem;font-weight:700;box-shadow:none}.rich-editor-button:hover{background:#fff;border-color:rgba(37,33,31,.22);box-shadow:none}.rich-editor-button.is-active{background:var(--accent);border-color:var(--accent);color:#fff}.rich-editor-surface{min-height:220px;border:1px solid var(--line-strong);border-radius:0 0 18px 18px;padding:28px;background:linear-gradient(180deg,#fff,#fffdfa);color:var(--text);line-height:1.6;font-size:1.02rem}.rich-editor-surface:focus{outline:none;border-color:rgba(60,54,49,.46);box-shadow:0 0 0 4px var(--focus)}.rich-editor-surface h2,.rich-editor-surface h3,.rich-editor-surface li,.rich-editor-surface p{color:var(--text)}.rich-editor-surface h2{margin:0 0 12px;font-size:1.5rem}.rich-editor-surface h3{margin:0 0 10px;font-size:1.2rem}.rich-editor-surface ol,.rich-editor-surface p,.rich-editor-surface ul{margin:0 0 12px}.rich-editor-surface ol,.rich-editor-surface ul{padding-left:24px}.rich-editor-surface blockquote{margin:0 0 14px;padding-left:16px;border-left:3px solid rgba(37,33,31,.18);color:var(--muted);font-style:italic}.meta-grid{display:grid;grid-gap:12px;gap:12px;grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.meta-label{display:block;margin-bottom:6px;color:var(--muted);font-size:.82rem;text-transform:uppercase;letter-spacing:.12em}.empty-state{display:grid;grid-gap:12px;gap:12px}.admin-note{max-width:240px}.login-wrap{display:grid;place-items:center;min-height:100vh;padding:24px;background:linear-gradient(180deg,rgba(8,18,34,.28),rgba(8,18,34,.38)),url(/login-background.jpg) 50% /cover no-repeat}.login-card{width:min(520px,100%);padding:28px;background:hsla(0,0%,100%,.9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 24px 56px rgba(5,10,18,.24)}.form-note,.form-status{font-size:.95rem}.form-note{color:var(--muted)}.form-note-inline{margin-top:-2px}.text-link{color:#1e63d6;text-decoration:underline;text-underline-offset:2px;font-weight:600}.text-link:hover{color:#144eb2}.form-status{display:inline-flex;width:-moz-fit-content;width:fit-content;border-radius:12px;background:var(--accent-soft);color:#4f4841;padding:8px 12px;font-weight:600}.form-status-inline{margin:-2px 0 4px}@media (max-width:980px){.shell{grid-template-columns:1fr}.sidebar{gap:18px;border-right:0;border-bottom:1px solid rgba(111,98,88,.14)}.nav{grid-template-columns:repeat(3,minmax(0,1fr))}.shell-main{padding:20px}.hero-shell,.lesson-layout{grid-template-columns:1fr}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.page-header{align-items:flex-start;flex-direction:column}.course-grid,.nav{grid-template-columns:1fr}.admin-course-row,.download-row,.lesson-row{align-items:flex-start;flex-direction:column}.field-grid,.row-spread{grid-template-columns:1fr;flex-direction:column}}.marketing-shell{width:min(1280px,calc(100vw - 48px));margin:0 auto;padding:28px 0 56px}body:has(.marketing-shell){background:linear-gradient(180deg,rgba(248,250,255,.82),rgba(244,244,246,.94)),radial-gradient(circle at 14% 86%,rgba(255,122,36,.22),transparent 18%),radial-gradient(circle at 82% 10%,rgba(43,128,216,.18),transparent 24%),url(/login-background.jpg);background-size:cover;background-position:top;background-attachment:fixed}.marketing-topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:40px}.marketing-brand-note{color:var(--muted);font-size:.98rem}.marketing-hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);grid-gap:24px;gap:24px;align-items:start;margin-bottom:24px}.marketing-hero-copy h1{max-width:10ch;margin-bottom:18px;font-family:var(--display-title-font);font-size:clamp(2.8rem,5vw,4.8rem);line-height:.96;letter-spacing:-.04em;font-weight:690;text-wrap:balance}.marketing-lede{max-width:52rem;color:#4c443d;font-size:1.2rem;line-height:1.6}.marketing-card,.marketing-hero-card{padding:28px}.marketing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:20px;gap:20px;margin-bottom:24px}.marketing-offer-panel{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);grid-gap:24px;gap:24px;align-items:start;margin-bottom:24px;padding:28px;background:linear-gradient(135deg,rgba(255,250,241,.98),hsla(0,0%,100%,.92)),radial-gradient(circle at left bottom,rgba(255,122,36,.12),transparent 30%)}.marketing-card h2,.marketing-hero-card h2,.marketing-offer-panel h2{margin-bottom:10px;font-family:var(--display-title-font);font-size:clamp(1.45rem,2vw,2rem);line-height:1.04;letter-spacing:-.03em;font-weight:700}.marketing-hero-card{background:linear-gradient(180deg,hsla(0,0%,100%,.96),hsla(34,37%,96%,.94)),radial-gradient(circle at top right,rgba(40,118,202,.08),transparent 30%)}.marketing-form-fallback{padding:20px;border:1px dashed rgba(29,27,25,.18);border-radius:20px;background:rgba(247,247,250,.72)}.hubspot-form-shell{min-height:280px}.marketing-form-intro{margin-bottom:18px}.hubspot-form-target :is(iframe,form){width:100%}.marketing-footer{display:flex;justify-content:center;margin-top:44px;padding-bottom:8px}.marketing-footer-logo{width:min(360px,52vw);height:auto;opacity:.96}@media (max-width:1100px){.marketing-grid,.marketing-hero,.marketing-offer-panel{grid-template-columns:1fr}}@media (max-width:760px){.marketing-shell{width:min(100vw - 32px,1280px);padding-top:20px}.marketing-topbar{flex-direction:column}.marketing-hero-copy h1{max-width:13ch;font-size:clamp(2.5rem,11vw,3.7rem)}}