/* DS / Interface 01 — porcelain canvas, espresso instruments, bronze accents.
   This final layer is shared by every public, member and OS document. */
:root{--ds-canvas:#f4f0e8;--ds-surface:#fffefa;--ds-ink:#251d1a;--ds-muted:#655c54;--ds-bronze:#aa8760;--ds-line:#d9d1c6;--ds-radius:22px;--ds-shadow:0 2px 3px #251d1a03,0 12px 32px -18px #251d1a30;--ds-ease:cubic-bezier(.2,.8,.2,1)}
body[data-surface]{background-color:var(--ds-canvas);background-image:radial-gradient(ellipse at 95% 0,#aa876013,transparent 45%),linear-gradient(#251d1a05 1px,transparent 1px);color:var(--ds-ink);font-family:Manrope,Arial,sans-serif;-webkit-font-smoothing:antialiased}
body[data-surface] *,body[data-surface] *:before,body[data-surface] *:after{box-sizing:border-box}
body[data-surface] [hidden]{display:none!important}
body[data-surface] main{min-width:0}
body[data-surface] :is(button,a,input,textarea,select,summary):focus-visible{outline:3px solid #85613c;outline-offset:4px}
body[data-surface] :is(button,a){-webkit-tap-highlight-color:transparent}
body[data-surface] :is(h1,h2,h3){overflow-wrap:break-word}
body[data-surface] :is(.eyebrow,.blog-eyebrow,.school-kicker){font-size:.75rem;letter-spacing:.13em;font-weight:700;line-height:1.6}
.ds-icon{width:20px;height:20px;flex:0 0 20px;display:inline-block;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
/* One recognizable control family, preserving specific interaction states. */
body[data-surface] :is(.button,.course-button,.member-button,.school-primary,.diagnostic-button,.social-button,.platform-access,.os .primary){border-radius:12px;min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:10px;line-height:1.45;padding:13px 20px;font:600 .9375rem/1.45 Manrope,sans-serif;letter-spacing:-.01em;text-decoration:none;box-shadow:inset 0 1px 0 #ffffff1f,0 3px 5px #251d1a0a,0 8px 18px -10px #251d1a70;transition:background .18s,box-shadow .18s,transform .18s var(--ds-ease)}
body[data-surface] :is(.course-button,.member-button,.school-primary,.diagnostic-button,.social-button){background:linear-gradient(145deg,#40332b,#251d1a);color:#fffefa;border:1px solid #4a3d32}
body[data-surface] :is(.button,.course-button,.member-button,.school-primary,.diagnostic-button,.social-button):active{transform:translateY(1px);box-shadow:inset 0 2px 3px #0002}
body[data-surface] :is(.course-secondary,.member-secondary,.school-secondary,.diagnostic-secondary){display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 18px;font:600 .9375rem/1.45 Manrope,sans-serif;border-radius:12px;border:1px solid #c8bdae;background:#fffefa;color:#352a22;text-decoration:none;box-shadow:0 2px 4px #251d1a04}
body[data-surface] :is(button,[role=button]):disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}
body[data-surface] :is(input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=hidden]),textarea,select){border:1px solid #c8beb0;border-radius:11px;background:#fffefa;color:#251d1a;font-family:Manrope,sans-serif;font-size:1rem;min-height:46px;box-shadow:inset 0 1px 3px #251d1a04;max-width:100%}
body[data-surface] :is(input,textarea,select):focus{border-color:#85613c;box-shadow:0 0 0 3px #aa876019}
body[data-surface] :is(input[type=checkbox],input[type=radio],progress){accent-color:#785b3e}
body[data-surface] input[type=search]{background-image:none}
body[data-surface] .phone-control{border-radius:11px;overflow:visible;background:#fffefa}
body[data-surface] .phone-control input{border:0;box-shadow:none}
body[data-surface] .phone-control select{border:0;border-radius:11px 0 0 11px;box-shadow:none}
body[data-surface] :is(.password-toggle,.auth-password-eye){box-shadow:none;min-height:40px}
/* Public navigation: compact floating frame, strong access action. */
body[data-surface]>.site-navigation{position:sticky;top:12px;width:calc(100% - 40px);max-width:1440px;margin:12px auto 0;min-height:76px;padding:10px 22px;gap:22px;border:1px solid #ffffffd9;border-bottom-color:#d8d0c6;border-radius:18px;background:#fffefaF2;box-shadow:0 4px 22px #251d1a0a;backdrop-filter:blur(18px);z-index:50}
.site-navigation .site-navigation-brand img{width:100px;height:50px;object-fit:contain}
body[data-surface] .site-navigation nav{gap:6px}
body[data-surface] .site-navigation nav a{padding:11px 14px;min-height:44px;font-size:.875rem;font-weight:500;border-radius:10px;transition:background .18s}
body[data-surface] .site-navigation nav a[aria-current=page]{background:#eee7dd;color:#251d1a;box-shadow:inset 0 0 0 1px #d8cbb9}
body[data-surface] .site-navigation nav a:hover{background:#f0ebe3}
body[data-surface] .platform-access{font-size:.875rem!important;border-radius:11px;padding:12px 17px!important;background:linear-gradient(135deg,#43352b,#251d1a)!important}
body[data-surface] .site-menu-toggle{gap:8px;align-items:center;border:1px solid #d9d1c6;border-radius:11px;background:#f4f0e8;min-height:44px}
/* Editorial home: framed hero and modular content instead of edge-to-edge paper. */
body[data-surface=home] .hero{margin:20px auto 0;width:calc(100% - 40px);max-width:1440px;border:1px solid #5b4735;border-radius:28px;background:#251d1a;min-height:680px;padding:0 0 100px;box-shadow:0 22px 60px -35px #251d1a90}
body[data-surface=home] .hero-copy{width:58%;padding:64px 0 40px 5%;z-index:2}
body[data-surface=home] .hero h1.hero-statement{font:500 clamp(2.65rem,4.5vw,4.6rem)/1.08 Manrope,sans-serif;letter-spacing:-.055em;margin:26px 0 24px;max-width:720px;color:#fffefa}
body[data-surface=home] .hero h1 em{font-family:'Bodoni Moda',serif;letter-spacing:-.035em;color:#d1b492;font-weight:400}
body[data-surface=home] .hero-description{font-size:1rem;max-width:510px;line-height:1.75;color:#d3c9bd}
body[data-surface=home] .hero-visual{inset:16px 16px 16px 54%;border-radius:18px;z-index:0}
body[data-surface=home] .hero-visual>img{transform:none;object-position:50% 32%;opacity:.93}
body[data-surface=home] .hero-visual:after{background:linear-gradient(90deg,#251d1a,transparent 40%),linear-gradient(0deg,#251d1a8c,transparent 55%)}
body[data-surface=home] .hero-actions{gap:14px;margin-top:28px}
body[data-surface=home] .button.gold{background:linear-gradient(135deg,#d3b592,#aa8760);border-color:#d4b99a;color:#251d1a;box-shadow:inset 0 1px 0 #fff8,0 8px 22px #0002}
body[data-surface=home] .hero-actions .text-link{border:1px solid #ffffff40;border-radius:12px;background:#ffffff08;padding:13px 19px;min-height:48px;font-size:.9375rem}
body[data-surface=home] .hero-location{padding-left:5%;font-size:.75rem;width:52%;z-index:2}
body[data-surface=home] .hero-video{z-index:2;right:32px;bottom:32px;border-radius:16px;max-width:42%;padding:14px 18px;background:#251d1ae8;border-color:#aa876060}
body[data-surface=home] .vision-ribbon{background:transparent;color:#785b3e;border:0;padding:22px 0}
body[data-surface=home] .ribbon-track>span{font:600 .8125rem/1.5 Manrope,sans-serif;letter-spacing:.2em;gap:32px}
body[data-surface=home] .credentials{max-width:1280px;width:calc(100% - 64px);margin:0 auto;padding:22px 0;background:transparent;border-top:1px solid var(--ds-line);border-bottom:1px solid var(--ds-line)}
body[data-surface=home] .credentials>div{font:600 1rem/1.5 Manrope,sans-serif}
body[data-surface=home] .credentials span{font-size:.75rem;letter-spacing:.045em}
body[data-surface=home] .section{padding:72px max(32px,calc((100vw - 1280px)/2))}
body[data-surface=home] .section h2{font-size:clamp(2.25rem,3.6vw,3.8rem)}
body[data-surface=home] .quick-paths{max-width:1280px;width:calc(100% - 64px);margin:24px auto 0;padding:0;gap:14px}
body[data-surface=home] .quick-paths a{position:relative;padding:24px!important;background:#fffefa!important;border:1px solid #ded5c9!important;border-radius:18px!important;box-shadow:var(--ds-shadow)}
body[data-surface=home] .quick-paths a:first-child{background:#eae0d1!important;border-color:#b99c7b!important}
body[data-surface=home] .quick-paths small{font-size:.75rem;letter-spacing:.06em;color:#775536}
body[data-surface=home] .quick-paths strong{font:600 1.0625rem/1.45 Manrope,sans-serif;margin-top:8px}
body[data-surface=home] :is(.business-focus,.academy-path){background:transparent}
body[data-surface=home] :is(.business-focus-grid article,.business-focus article,.academy-path article,.offerings>article,.timeline article){background:#fffefa;border:1px solid var(--ds-line);border-radius:18px;padding:24px;box-shadow:var(--ds-shadow)}
body[data-surface=home] .timeline{gap:14px;margin-top:40px}
body[data-surface=home] .timeline article:before{display:none}
body[data-surface=home] .timeline-date{font:500 2rem/1.2 Manrope,sans-serif;letter-spacing:-.06em;color:#785b3e}
body[data-surface=home] .story-main img,body[data-surface=home] .speaking-photo img{border-radius:22px}
body[data-surface=home] .story-small{border-radius:18px;overflow:hidden}
body[data-surface=home] .company{background:radial-gradient(ellipse at 0 0,#aa87601c,transparent 55%),#251d1a;border-top:1px solid #aa876080;border-bottom:1px solid #aa876080}
body[data-surface=home] .company-fields span{border-radius:9px;background:#ffffff07;border:1px solid #ffffff26;padding:10px 16px}
body[data-surface=home] .topics details{padding:4px 18px;background:#fffefa;border:1px solid var(--ds-line);border-radius:13px;margin-bottom:10px}
body[data-surface=home] .topics details[open]{border-color:#aa8760;box-shadow:var(--ds-shadow)}
body[data-surface=home] .offerings{gap:18px}
body[data-surface=home] .offerings h3{font:600 1.5rem/1.3 Manrope,sans-serif;letter-spacing:-.035em}
body[data-surface=home] .service-icon{border-radius:12px;background:#eee6db;color:#785b3e;width:46px;height:46px;display:grid;place-items:center}
body[data-surface=home] .books{background:#ebe5dc}
body[data-surface=home] .book{border:1px solid #d4c7b6;border-radius:24px;background:#fffefa;overflow:hidden;box-shadow:var(--ds-shadow)}
body[data-surface=home] .book-info{padding:28px}
body[data-surface=home] .book-display{border-radius:0;min-height:0}
body[data-surface=home] .contact{background:#ebe5dc}
body[data-surface=home] .contact form{background:#fffefa;border:1px solid var(--ds-line);border-radius:22px;padding:28px;box-shadow:var(--ds-shadow)}
/* Public school and discovery */
body[data-surface=school] main{max-width:1344px;padding:0 32px;width:100%}
body[data-surface=school] .school-hero{padding:64px 0;gap:48px;grid-template-columns:1.15fr 1fr}
body[data-surface=school] h1{font:500 clamp(2.55rem,4.2vw,4.5rem)/1.08 Manrope,sans-serif;letter-spacing:-.05em}
body[data-surface=school] h1 em{font-family:'Bodoni Moda',serif;letter-spacing:-.025em}
body[data-surface=school] .school-preview{transform:none;background:radial-gradient(ellipse at top right,#aa876033,transparent 55%),#251d1a;border:1px solid #6c5340;border-radius:22px;box-shadow:0 20px 50px -25px #251d1a80,0 0 0 7px #251d1a04}
body[data-surface=school] .school-preview-bar{padding:18px 24px;background:#ffffff06}
body[data-surface=school] .school-preview-label{font-size:.75rem;letter-spacing:0;border:1px solid #aa876080;border-radius:7px;padding:4px 8px}
body[data-surface=school] .school-preview-main h2{font:500 1.875rem/1.3 Manrope,sans-serif;letter-spacing:-.035em}
body[data-surface=school] .school-preview li{display:flex;gap:12px;align-items:center;padding:14px 0}
body[data-surface=school] .school-preview li b{width:32px;height:32px;display:grid;place-items:center;border:1px solid #aa876060;border-radius:9px;background:#ffffff05;font-size:.8125rem;margin:0;flex-shrink:0}
body[data-surface=school] .school-preview-gate{background:#f4f0e8;color:#251d1a;border-color:#f4f0e8;box-shadow:inset 0 1px 0 #fff}
body[data-surface=school] .school-grid{gap:16px}
body[data-surface=school] .school-card{background:#fffefa;border:1px solid #d9d1c6;box-shadow:var(--ds-shadow);padding:26px;border-radius:20px}
body[data-surface=school] .school-card h3{font:600 1.375rem/1.35 Manrope,sans-serif;letter-spacing:-.03em;margin:20px 0 12px}
.ds-module-index{display:flex;align-items:center;gap:9px;font-weight:600;font-size:.8125rem;color:#785b3e!important}
.ds-module-index .ds-icon{width:40px;height:40px;flex-basis:40px;padding:10px;background:#f0e9df;border:1px solid #e0d2bf;border-radius:12px}
body[data-surface=school] .school-lock{font-size:.75rem;background:#f1eee8;color:#62584e}
body[data-surface=school] .school-card-link{padding:11px 15px;border-radius:10px;border:1px solid #d2c4b2;background:#f7f3ec;text-decoration:none!important;align-self:flex-start}
body[data-surface=school] .school-final,.school-entry-invite{background:linear-gradient(125deg,#e9dfd1,#f8f5ef);border:1px solid #cdbda8;box-shadow:var(--ds-shadow);border-radius:22px}
body[data-surface=catalog] .catalog-intro,body[data-surface=blog] .blog-intro{border-bottom:1px solid var(--ds-line);padding:35px 0;margin-bottom:30px}
body[data-surface] :is(.catalog-intro h1,.blog-intro h1){font:500 clamp(2.3rem,4vw,3.6rem)/1.12 Manrope,sans-serif;letter-spacing:-.055em}
body[data-surface] :is(.catalog-card,.article-card){background:#fffefa;border:1px solid #d9d1c6;border-radius:20px;padding:26px;box-shadow:var(--ds-shadow);overflow:hidden}
body[data-surface] :is(.catalog-card,.article-card) h3{font:600 1.375rem/1.4 Manrope,sans-serif;letter-spacing:-.035em}
body[data-surface] .catalog-card h2,body[data-surface] .article-card h2{font:600 1.5rem/1.35 Manrope,sans-serif;letter-spacing:-.035em}
body[data-surface] :is(.catalog-card,.article-card)>p{font-size:1rem;line-height:1.7}
body[data-surface] .catalog-number{font:500 1.5rem/1.3 Manrope,sans-serif;color:#785b3e}
body[data-surface] :is(.content-tools,.blog-tools){padding:20px;background:#fffefa;border:1px solid var(--ds-line);border-radius:16px;box-shadow:var(--ds-shadow)}
body[data-surface] :is(.path-options a,.blog-categories a){border:1px solid #d4c8b8;background:#fffefa;border-radius:10px;min-height:44px;padding:11px 15px;font-size:.875rem}
body[data-surface] :is(.path-options a,.blog-categories a)[aria-current=true],body[data-surface] .blog-categories a[aria-current=page]{background:#251d1a;color:#fffefa;border-color:#251d1a}
body[data-surface] .school-catalog-welcome{border-radius:16px;border:1px solid #d4c8b8;background:#eae3d9;border-left:4px solid #aa8760;padding:20px 24px}
body[data-surface=course] .landing-hero{gap:38px;align-items:start}
body[data-surface=course] .landing-copy h1{font:500 clamp(2.3rem,4vw,3.5rem)/1.13 Manrope,sans-serif;letter-spacing:-.045em}
body[data-surface=course] .landing-enroll{border:1px solid #6c5340;background:radial-gradient(ellipse at top right,#aa876026,transparent 70%),#251d1a;border-radius:22px;box-shadow:0 16px 36px -20px #251d1a80}
body[data-surface=course] .landing-enroll .course-button{background:#f4f0e8;color:#251d1a;border-color:#dfd0bd;display:flex}
body[data-surface=course] .landing-outcome,body[data-surface=course] .landing-tool{background:#fffefa;border:1px solid var(--ds-line);border-radius:20px;padding:30px;box-shadow:var(--ds-shadow)}
body[data-surface=article] :is(.article-content,.article-body){font-size:1.0625rem;line-height:1.9}
body[data-surface=article] .article-header h1{font:500 clamp(2.3rem,4vw,3.7rem)/1.15 Manrope,sans-serif;letter-spacing:-.045em}
body[data-surface=article] :is(.resource-box,.article-resource){background:#eee5d7;border:1px solid #cbb79d;border-radius:20px;box-shadow:var(--ds-shadow)}
/* Diagnostics, registration, dialogs: a compact instrument with explicit controls. */
body[data-surface=diagnostic] .diagnostic-main{max-width:1120px}
body[data-surface=diagnostic] .diagnostic-intro h1{font:500 clamp(2.1rem,4vw,3.3rem)/1.15 Manrope,sans-serif;letter-spacing:-.045em}
body[data-surface] .diagnostic-panel{background:#fffefa;border:1px solid var(--ds-line);border-radius:22px;box-shadow:var(--ds-shadow)}
body[data-surface] .diagnostic-options button{border-radius:12px;min-height:50px;border:1px solid #d4c8b8;background:#fffefa}
body[data-surface] .diagnostic-options button[aria-pressed=true]{background:#251d1a;color:#fffefa;border-color:#251d1a}
body[data-surface] :is(dialog,.native-access.access-dialog){border:1px solid #c9bca9;border-radius:22px;background:#fffefa;color:#251d1a;box-shadow:0 30px 100px #160f0b50,0 0 0 6px #ffffff16}
body[data-surface] dialog::backdrop{background:#1b1511b3;backdrop-filter:blur(6px)}
body[data-surface] .access-dialog-bar{background:#f4f0e8;border-bottom:1px solid var(--ds-line);padding:16px 24px}
body[data-surface] .auth-dialog-content{background:#fffefa;padding:26px}
body[data-surface] .auth-dialog-content h2{font:600 1.75rem/1.3 Manrope,sans-serif;letter-spacing:-.04em}
body[data-surface] .auth-dialog-content .member-tabs{padding:5px;background:#f0eae0;border:1px solid var(--ds-line);border-radius:13px}
body[data-surface] .auth-dialog-content .member-tabs button{flex:1;font-size:.9375rem}
body[data-surface=access] .member-box{background:#fffefa;border:1px solid #d6cbbb;border-radius:22px;box-shadow:var(--ds-shadow)}
/* Member workspace: floating side rail, calm work canvas, strong current task. */
body.platform-private{--account-side:252px;--workspace-side:252px;background:#efebe4}
body.platform-private .platform-sidebar{inset:12px auto 12px 12px;width:228px;padding:22px 14px;border:1px solid #5b4735;border-radius:22px;background:radial-gradient(ellipse at top left,#aa87601a,transparent 60%),#251d1a;box-shadow:0 12px 26px -18px #251d1a80}
.platform-sidebar .platform-brand{padding:0 10px 20px;border-bottom:1px solid #ffffff1c;gap:12px;font-size:.75rem}
.platform-sidebar .platform-brand img{width:42px;height:42px}
.platform-sidebar .platform-brand small{font-size:.8125rem;color:#c6b7a5}
.platform-sidebar .platform-nav-caption{margin:23px 12px 12px;font-size:.75rem;letter-spacing:.12em}
body.platform-private .platform-sidebar nav :is(a,button){font-size:.875rem;padding:12px;min-height:47px;border:1px solid transparent;border-radius:12px;gap:11px;color:#d6cabc;transition:background .18s,color .18s}
body.platform-private .platform-sidebar nav :is(a,button)[aria-current=page]{background:#f4f0e8;color:#251d1a;border-color:#fffefa;box-shadow:0 3px 12px #0002}
body.platform-private .platform-sidebar nav :is(a,button)::before{display:none!important}
body.platform-private .platform-sidebar nav :is(a,button):hover:not([aria-current=page]){background:#ffffff0b;border-color:#ffffff12;color:#fffefa}
body.platform-private .platform-header{margin-left:252px;margin-right:16px;padding:12px 20px;min-height:76px;background:transparent;border-bottom:1px solid #d8cec0}
body.platform-private .platform-header nav a{font-size:.875rem;background:#fffefa;border:1px solid #d9d1c6;border-radius:10px;padding:10px 14px;min-height:42px;color:#3e3026}
body.platform-private :is(.member-dashboard,.course-main,.social-surface){margin-left:252px;margin-right:0;padding:28px clamp(20px,3vw,44px) 40px;max-width:none;min-width:0}
body.platform-private>.site-footer-private{margin-left:252px;width:calc(100% - 252px);background:transparent;border-top:1px solid #d8cec0;color:#655c54;padding:24px 32px;font-size:.875rem}
body.platform-private .member-title h1{font:600 clamp(1.75rem,2.8vw,2.5rem)/1.2 Manrope,sans-serif;letter-spacing:-.045em}
body.platform-private .member-title .eyebrow{font-size:.75rem}
body.platform-private #member-logout{font-size:.875rem;min-height:44px;border:1px solid #d4c8b8;border-radius:10px;background:#fffefa}
body.platform-private :is(.company-next,.company-start){padding:32px;border:1px solid #584435;border-radius:22px;background:radial-gradient(ellipse at top right,#aa876030,transparent 60%),#251d1a;color:#f4f0e8;box-shadow:0 12px 32px -20px #251d1a80}
body.platform-private :is(.company-next,.company-start) h2{font:500 clamp(1.75rem,2.7vw,2.5rem)/1.2 Manrope,sans-serif;letter-spacing:-.04em;color:#fffefa}
body.platform-private :is(.company-next,.company-start) p{font-size:1rem;line-height:1.7;color:#ddd1c2}
body.platform-private :is(.company-next,.company-start) .eyebrow{font-size:.75rem;color:#d2b38e}
body.platform-private :is(.company-next,.company-start) .member-button{background:linear-gradient(140deg,#dfc6a6,#b7966e);border-color:#d5b894;color:#251d1a}
body.platform-private :is(.company-next,.company-start) .member-secondary{color:#f4f0e8;background:#ffffff09;border-color:#ffffff40}
body.platform-private .company-progress{background:#ffffff07;border:1px solid #aa876055;border-radius:16px;padding:22px}
body.platform-private .company-progress h3{font-size:1.125rem;color:#f4f0e8}
body.platform-private .company-progress :is(small,p){font-size:.875rem;color:#ddd1c2}
body.platform-private .company-progress progress{height:8px;accent-color:#d2b38e}
body.platform-private :is(.member-card,.member-box,.company-access article,.company-full-plan,.social-card,.org-editor,.org-role-card){background:#fffefa;border:1px solid #d9d1c6;border-radius:18px;box-shadow:var(--ds-shadow)}
body.platform-private .company-access{gap:16px}
body.platform-private .company-access article{padding:24px}
body.platform-private .company-access article h3{font-size:1.125rem;letter-spacing:-.02em}
body.platform-private .company-access article p{font-size:1rem;line-height:1.7}
body.platform-private .company-access article button{font-size:.875rem;min-height:44px;background:#f0e9df;border:1px solid #d4c4ae}
body.platform-private .company-full-plan summary{font-size:.9375rem;padding:5px 0}
body.platform-private :is(.company-practice,.company-community){border:1px solid #d5c8b7;background:#eae2d7;border-radius:18px;padding:24px}
body.platform-private :is(.company-practice,.company-community) p{font-size:1rem;line-height:1.7}
body.platform-private :is(.member-button,.member-secondary){font-size:.9375rem;min-height:46px}
body.platform-private .member-stats>div{border:1px solid var(--ds-line);background:#fffefa;border-radius:16px;box-shadow:var(--ds-shadow)}
body.platform-private .member-stats strong{font:600 1.875rem/1.3 Manrope,sans-serif;letter-spacing:-.04em}
body.platform-private .member-stats span{font-size:.875rem}
body.platform-private .member-tools{background:#fffefa;border:1px solid var(--ds-line);border-radius:16px;padding:20px}
/* Learning and interaction surfaces */
body[data-surface=classroom] .course-heading{padding-bottom:20px;border-bottom:1px solid #d3c7b6}
body[data-surface=classroom] .course-heading h1{font:600 clamp(1.8rem,3vw,2.6rem)/1.2 Manrope,sans-serif;letter-spacing:-.045em}
body[data-surface=classroom] .course-steps{background:#fffefa;border:1px solid #d4c8b8;padding:6px;border-radius:16px;box-shadow:var(--ds-shadow);top:10px}
body[data-surface=classroom] .course-steps button{min-height:48px;font-size:.9375rem;border-radius:11px}
body[data-surface=classroom] .course-steps button[aria-current=step]{background:linear-gradient(140deg,#49382b,#251d1a);color:#fffefa}
body[data-surface=classroom] .lesson-menu{background:#e6ded1;border:1px solid #d5c8b7;border-radius:18px;padding:18px;top:86px}
body[data-surface=classroom] .lesson-menu button{border-radius:11px;font-size:.9375rem}
body[data-surface=classroom] .lesson-menu button[aria-current=step]{background:#fffefa;box-shadow:0 2px 9px #251d1a0b}
body[data-surface=classroom] .course-panel,body[data-surface=classroom] .learning-layout>.course-panel{border:1px solid #d9d1c6;background:#fffefa;border-radius:20px;padding:30px;box-shadow:var(--ds-shadow)}
body[data-surface=classroom] .course-example{border-left:3px solid #aa8760;background:#f1e9dd;border-radius:0 13px 13px 0}
body[data-surface=classroom] .round-navigation button{border:1px solid #d6c9b6;background:#f5f0e8;border-radius:12px;min-height:55px}
body[data-surface=classroom] .round-navigation button[aria-current=step]{background:#251d1a;color:#fffefa;border-color:#251d1a;box-shadow:0 4px 10px #251d1a16}
body[data-surface=classroom] :is(.mission-option,.order-list li,.sort-card,.organization-card){border-radius:14px;border:1px solid #d3c7b6;box-shadow:0 2px 4px #251d1a05}
body[data-surface=classroom] .mission-option[aria-pressed=true]{background:#e7dac6;border:2px solid #785b3e;color:#251d1a}
body[data-surface=classroom] .game-count{font:500 1.625rem/1.2 Manrope,sans-serif;letter-spacing:-.05em;padding:15px;border:1px solid #d3c5b2;border-radius:13px;background:#f4efe6}
body[data-surface=classroom] .certificate-preview{border:1px solid #b69874;border-radius:16px;background:#fffdf7;box-shadow:inset 0 0 0 8px #f1e7d9,0 8px 25px #251d1a08}
body[data-surface=community] .social-hero{border-bottom:1px solid #d4c8b8;padding-bottom:24px}
body[data-surface=community] h1{font:600 clamp(1.8rem,3vw,2.6rem)/1.2 Manrope,sans-serif;letter-spacing:-.04em}
body[data-surface=community] :is(.social-card,.social-compose,.social-rules){background:#fffefa;border:1px solid #d9d1c6;border-radius:18px;box-shadow:var(--ds-shadow)}
body[data-surface=community] .social-categories button{border-radius:11px;min-height:44px;font-size:.875rem}
body[data-surface=community] .social-categories button[aria-pressed=true]{background:#251d1a;color:#fffefa}
/* OS: same system, denser controls and a dedicated navigation rail. */
body[data-surface=os]{background:#efebe4}
body[data-surface=os] .os-header{background:#fffefa;border-bottom:1px solid #d4c8b8;min-height:88px;padding:14px 28px;position:sticky;top:0;z-index:35;gap:24px}
body[data-surface=os] .os-label{font-size:.75rem;letter-spacing:.13em;padding:8px 12px;background:#efe7dc;border:1px solid #dfd0bc;border-radius:8px}
body[data-surface=os] main{max-width:none;padding:28px 28px 55px 264px}
body[data-surface=os] .tabs{position:fixed;top:108px;bottom:20px;left:16px;width:224px;margin:0;padding:18px 12px;display:flex;flex-direction:column;gap:5px;overflow-y:auto;overflow-x:hidden;background:#251d1a;border:1px solid #584435;border-radius:20px;box-shadow:var(--ds-shadow);z-index:30;white-space:normal}
body[data-surface=os] .tabs button{display:flex;gap:12px;align-items:center;text-align:left;font-size:.875rem;padding:12px;min-height:45px;border:1px solid transparent;border-radius:11px;color:#d7cabc;background:transparent;flex-shrink:0}
body[data-surface=os] .tabs button[aria-current]{background:#f4f0e8!important;color:#251d1a;border-color:#fffefa}
body[data-surface=os] .tabs button:hover:not([aria-current]){background:#ffffff0b}
body[data-surface=os] h1{font:600 clamp(1.8rem,3vw,2.6rem)/1.2 Manrope,sans-serif;letter-spacing:-.045em;margin:10px 0}
body[data-surface=os] .panel{background:#fffefa;border:1px solid #d9d1c6;border-radius:18px;box-shadow:var(--ds-shadow);padding:24px}
body[data-surface=os] :is(.toolbar,.pipeline-tools,.subscriber-tools){gap:14px}
body[data-surface=os] .pipeline-tools{padding:20px;background:#fffefa;border:1px solid #d9d1c6;border-radius:16px;flex-wrap:wrap}
body[data-surface=os] .pipeline-tools label{min-width:140px}
body[data-surface=os] .pipeline{gap:14px}
body[data-surface=os] .pipeline-column{border:1px solid #d4c8b8;border-radius:16px;background:#e8e0d4;padding:14px}
body[data-surface=os] .pipeline-column h3{font:600 .9375rem/1.4 Manrope,sans-serif;margin:5px 0 18px;padding-bottom:14px;border-bottom:1px solid #cbb99e}
body[data-surface=os] .pipeline-card{background:#fffefa;border:1px solid #d8cbb9;border-radius:13px;box-shadow:0 3px 8px #251d1a08}
body[data-surface=os] .stats article{background:linear-gradient(130deg,#3c2e25,#251d1a);border:1px solid #584435;border-radius:17px;box-shadow:var(--ds-shadow)}
body[data-surface=os] .stats strong{font:500 2.5rem/1.15 Manrope,sans-serif;letter-spacing:-.06em}
body[data-surface=os] table{font-size:.875rem}
body[data-surface=os] th{background:#f4efe7;font-size:.8125rem;padding:14px 12px}
body[data-surface=os] td{padding:16px 12px}
body[data-surface=os] tbody tr:hover{background:#f7f3ec}
body[data-surface=os] .badge{border-radius:7px;background:#eee6da;border:1px solid #ddd0bf;font-size:.8125rem;padding:5px 9px}
body[data-surface=os] dialog{background:#fffefa;border:1px solid #c8b79e;border-radius:22px}
/* Links and page boundaries */
body[data-surface=links]{background:radial-gradient(ellipse at 50% 0,#d5c1a666,transparent 65%),#f4f0e8}
body[data-surface=links] .link-hub{max-width:600px;padding-top:36px}
body[data-surface=links] .hub-header{border:1px solid #d8cbb9;border-radius:24px;padding:26px;background:#fffefa;box-shadow:var(--ds-shadow);margin-bottom:18px}
body[data-surface=links] .hub-header h1{font:500 2.25rem/1.2 Manrope,sans-serif;letter-spacing:-.045em}
body[data-surface=links] .hub-portrait{border-radius:24px;border:4px solid #f4f0e8;outline:1px solid #aa876055}
body[data-surface=links] .hub-intro{margin-bottom:0}
body[data-surface=links] .hub-link{border-radius:15px;border:1px solid #d4c8b8;box-shadow:var(--ds-shadow);background:#fffefa;padding:20px 22px}
body[data-surface=links] .hub-link.featured{background:linear-gradient(135deg,#48372a,#251d1a);border-color:#66503c;color:#fffefa}
body[data-surface=links] .link-arrow{display:none}
body[data-surface]>.site-footer:not(.site-footer-private){margin-top:24px;border-top:1px solid #5c4938;background:#251d1a;padding-top:30px;padding-bottom:30px}
body[data-surface] .site-footer-brand{font:500 1.25rem/1.4 Manrope,sans-serif;letter-spacing:-.035em}
body[data-surface] .site-footer nav a{font-size:.875rem}
body[data-surface=home] .site-footer-home{background:#251d1a;color:#f4f0e8;border-top:1px solid #aa876040}
body[data-surface=home] .site-footer-home .footer-main{padding-top:40px;padding-bottom:30px}
body[data-surface=home] .site-footer-home .footer-bottom{padding-top:20px;padding-bottom:30px;border-top:1px solid #ffffff20}
/* Functional motion only; no perpetual decorative animation. */
@media(hover:hover) and (prefers-reduced-motion:no-preference){
 body[data-surface] :is(.catalog-card,.article-card,.school-card,.hub-link){transition:transform .2s var(--ds-ease),box-shadow .2s,border-color .2s}
 body[data-surface] :is(.catalog-card,.article-card,.school-card,.hub-link):hover{transform:translateY(-3px);border-color:#b59875;box-shadow:0 14px 28px -18px #251d1a60}
 body[data-surface] :is(.course-button,.member-button,.school-primary,.diagnostic-button):hover{background:#49382b;transform:translateY(-1px)}
}
@media(min-width:1600px){body.platform-private :is(.member-dashboard,.course-main,.social-surface){padding-left:48px;padding-right:48px}}
@media(max-width:1100px){
 body[data-surface]>.site-navigation{gap:12px;padding:10px 16px}.site-navigation nav a{padding:10px!important}
 body[data-surface=home] .hero-copy{width:63%;padding-top:50px}.hero-description{max-width:460px}
 body.platform-private .learning-layout{grid-template-columns:1fr}.lesson-menu{position:relative!important;top:auto!important}
 body[data-surface=os] .toolbar{flex-wrap:wrap}.os .toolbar input{min-width:0}
}
@media(max-width:900px){
 body[data-surface]>.site-navigation{top:8px;margin-top:8px;width:calc(100% - 24px);padding:10px 14px;min-height:68px;border-radius:15px;gap:10px}
 body[data-surface] .site-menu-toggle{display:inline-flex}
 body[data-surface] .site-navigation nav{position:absolute;top:calc(100% + 8px);left:0;right:0;background:#fffefa;border:1px solid #d4c8b8;border-radius:16px;box-shadow:0 15px 35px #251d1a20;padding:12px;gap:4px;max-height:calc(100dvh - 120px);overflow:auto}
 body[data-surface] .site-navigation nav a{padding:13px 14px!important;font-size:1rem}
 body[data-surface] .site-navigation nav:not(.is-open){display:none}
 body[data-surface] .site-navigation-brand img{width:82px;height:42px}
 body[data-surface] .platform-access{min-height:44px;font-size:.8125rem!important;padding:11px 13px!important}
 body.platform-private{--account-side:0px;--workspace-side:0px}
 body.platform-private .platform-sidebar{display:none}
 body.platform-private .platform-header{margin:0 16px;padding:12px 0;min-height:66px;gap:12px}
 body.platform-private .platform-header nav{gap:7px}
 body.platform-private .platform-header nav a{padding:8px 10px;font-size:.8125rem;min-height:40px}
 body.platform-private :is(.member-dashboard,.course-main,.social-surface){margin:0;padding:24px 20px 32px}
 body.platform-private>.site-footer-private{margin:0;width:100%;padding:24px 20px calc(116px + env(safe-area-inset-bottom))}
 body.platform-private :is(.account-mobile-nav,.platform-mobile-nav){position:fixed;bottom:10px;left:12px;right:12px;width:auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;padding:7px 7px calc(7px + env(safe-area-inset-bottom));border:1px solid #d4c8b8;border-radius:19px;background:#fffefaf7;backdrop-filter:blur(18px);box-shadow:0 9px 30px #251d1a28;z-index:60}
 body.platform-private :is(.account-mobile-nav,.platform-mobile-nav) :is(button,a){display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:8px 3px;font:600 .75rem/1.3 Manrope,sans-serif;border-radius:12px;min-height:58px;background:transparent;color:#665649;border:0;text-decoration:none}
 body.platform-private :is(.account-mobile-nav,.platform-mobile-nav) :is(button,a):before{display:none!important}
 body.platform-private .account-mobile-nav [aria-current=page],body.platform-private .account-mobile-nav #account-more[aria-expanded=true]{background:#251d1a;color:#fffefa}
 body.platform-private.account-menu-open .platform-sidebar{display:flex;inset:auto 12px calc(105px + env(safe-area-inset-bottom));width:auto;max-height:calc(100dvh - 150px);padding:16px;border-radius:20px;z-index:55}
 body.platform-private.account-menu-open .platform-sidebar .platform-brand,body.platform-private.account-menu-open .platform-sidebar .platform-nav-caption{display:none}
 body.platform-private.account-menu-open .platform-sidebar nav{grid-template-columns:1fr 1fr;gap:6px}
 body.platform-private .company-next{grid-template-columns:1fr;gap:20px}
 body[data-surface=os] main{padding:24px 20px 50px}
 body[data-surface=os] .tabs{position:sticky;top:88px;inset-inline:auto;bottom:auto;left:auto;width:100%;max-width:100%;display:flex;flex-direction:row;overflow-x:auto;overflow-y:hidden;padding:7px;gap:5px;border-radius:14px;margin:0 0 22px;box-shadow:0 5px 18px #251d1a12;white-space:nowrap;z-index:25}
 body[data-surface=os] .tabs button{min-height:43px;padding:10px 12px;flex-shrink:0}
 body[data-surface=os] .os-header{padding:12px 20px;gap:14px;min-height:88px}
 body[data-surface=school] .school-hero{gap:28px}
}
@media(max-width:650px){
 body[data-surface=home] .hero{width:calc(100% - 24px);margin:14px auto 0;border-radius:22px;min-height:0;padding:0 0 22px;display:flex;flex-direction:column}
 body[data-surface=home] .hero-copy{width:100%;padding:28px 22px 24px;order:0}
 body[data-surface=home] .hero h1.hero-statement{font-size:clamp(2.1rem,8vw,3.1rem);line-height:1.12;letter-spacing:-.045em;margin:20px 0}
 body[data-surface=home] .hero-description{font-size:1rem;max-width:none;line-height:1.7}
 body[data-surface=home] .hero-visual{position:relative;inset:auto;width:auto;margin:0 16px 18px;height:310px;order:1;border-radius:15px;z-index:0}
 body[data-surface=home] .hero-visual>img{width:100%;height:100%;object-position:50% 26%;transform:none}
 body[data-surface=home] .hero-visual:after{background:linear-gradient(0deg,#251d1a45,transparent 45%)}
 body[data-surface=home] .hero-location{order:2;width:auto;padding:0 22px;margin:0 0 14px}
 body[data-surface=home] .hero-video{position:relative;inset:auto;order:3;margin:0 16px;max-width:none;padding:13px 15px;font-size:.875rem;background:#ffffff08}
 body[data-surface=home] .hero-actions>*{flex:1 1 180px;justify-content:center}
 body[data-surface=home] .hero-actions{gap:10px;margin-top:22px}
 body[data-surface=home] .section{padding:44px 20px}
 body[data-surface=home] .section h2{font-size:2.25rem}
 body[data-surface=home] .credentials{width:calc(100% - 40px);padding:18px 0;gap:8px}
 body[data-surface=home] .credentials>div{font-size:.8125rem;padding:0 7px}
 body[data-surface=home] .credentials span{font-size:.75rem;letter-spacing:0;line-height:1.5}
 body[data-surface=home] .quick-paths{width:calc(100% - 40px);grid-template-columns:1fr;gap:10px;margin-top:20px}
 body[data-surface=home] .quick-paths a{padding:20px!important}
 body[data-surface=home] .timeline{grid-template-columns:1fr;gap:12px}
 body[data-surface=home] .contact form{padding:20px}
 body[data-surface=school] main{padding:0 20px}
 body[data-surface=school] .school-hero{grid-template-columns:1fr;padding:36px 0;gap:30px}
 body[data-surface=school] h1{font-size:clamp(2.2rem,8vw,3rem)}
 body[data-surface=school] .school-card{padding:22px}
 body[data-surface=school] .school-preview-main{padding:24px}
 body[data-surface=school] .school-preview-main h2{font-size:1.6rem}
 body[data-surface=school] .school-final{padding:28px 22px}
 body[data-surface] :is(.catalog-card,.article-card){padding:22px}
 body[data-surface=course] .landing-hero{grid-template-columns:1fr;gap:26px}
 body[data-surface=course] .landing-enroll{padding:24px}
 body[data-surface=course] .landing-copy h1{font-size:2.25rem}
 body.platform-private :is(.member-dashboard,.course-main,.social-surface){padding:20px 16px 28px}
 body.platform-private .platform-header{margin:0 12px}
 body.platform-private .platform-header nav a{font-size:.75rem;padding:8px}
 body.platform-private :is(.company-next,.company-start){padding:24px}
 body.platform-private :is(.company-next,.company-start) h2{font-size:1.8rem}
 body.platform-private .company-access article{display:flex;padding:22px}
 body.platform-private .company-access article p{font-size:1rem;margin-bottom:16px}
 body.platform-private .company-access article button{max-width:none;font-size:.875rem;padding:11px 15px}
 body.platform-private .member-title{flex-wrap:wrap}
 body.platform-private .member-title h1{font-size:1.75rem}
 body[data-surface=classroom] .course-panel,body[data-surface=classroom] .learning-layout>.course-panel{padding:22px 18px}
 body[data-surface=classroom] .course-steps{top:8px;gap:4px}
 body[data-surface=classroom] .course-steps button{font-size:.8125rem;padding:10px 6px}
 body[data-surface=classroom] .game-count{font-size:1.2rem;padding:12px}
 body[data-surface] .native-access.access-dialog{border-radius:19px}
 body[data-surface] .auth-dialog-content{padding:22px 18px}
 body[data-surface=os] main{padding:20px 16px 40px}
 body[data-surface=os] .os-header{padding:12px 16px;gap:10px}
 body[data-surface=os] .os-header img{width:82px;height:48px}
 body[data-surface=os] .os-header button{padding:10px;font-size:.8125rem}
 body[data-surface=os] .tabs{top:88px}
 body[data-surface=os] .pipeline-tools{padding:16px}
 body[data-surface=os] .stats strong{font-size:2rem}
 body[data-surface=os] .panel{padding:18px}
 body[data-surface=links] .link-hub{padding:22px 16px}
 body[data-surface=links] .hub-header{padding:24px 20px}
 body[data-surface] .school-entry-invite{padding:24px}
}
@media(prefers-reduced-motion:reduce){body[data-surface] *,body[data-surface] *:before,body[data-surface] *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}body[data-surface] .ribbon-track{transform:none}}
@media print{body[data-surface] .platform-sidebar,body[data-surface] .platform-header,body[data-surface] .platform-mobile-nav,body[data-surface] .account-mobile-nav,body[data-surface] .site-navigation{display:none!important}body.platform-private :is(.member-dashboard,.course-main,.social-surface){margin:0;padding:0}body[data-surface]{background:white}}
/* Tool and plan modules are rendered after sign-in and share the same tokens. */
body.platform-private :is(.ow-head h2,.plan-guide h2){font:600 clamp(1.75rem,3vw,2.4rem)/1.2 Manrope,sans-serif;letter-spacing:-.04em}
body.platform-private :is(.ow-review,.ow-steps,.ow-editor,.guide-week,.guide-route,.guide-summary){background:#fffefa;border:1px solid var(--ds-line);border-radius:18px;box-shadow:var(--ds-shadow)}
body.platform-private .ow-tabs{border:1px solid #d4c5b1;background:#e9e0d3;padding:5px;border-radius:13px}
body.platform-private .ow-division{background:#e8e0d4;border:1px solid #d2c3ad;border-top:3px solid #aa8760;border-radius:16px}
body.platform-private .ow-direction{border-top-color:#251d1a;background:#e2d5c2}
body.platform-private .ow-card{border:1px solid #d2c3ad;border-radius:12px;background:#fffefa;box-shadow:0 3px 9px #251d1a09}
body.platform-private .ow-division h3{font:600 1.0625rem/1.45 Manrope,sans-serif;letter-spacing:-.02em}
body.platform-private .guide-focus{background:radial-gradient(ellipse at top right,#aa876020,transparent 70%),#251d1a;border:1px solid #66503c;border-radius:20px}
body.platform-private .guide-focus h2{color:#fffefa}
body.platform-private .plan-guide h3{font:600 1.35rem/1.35 Manrope,sans-serif;letter-spacing:-.02em}
body.platform-private .guide-steps{position:relative;gap:12px;counter-reset:action}
body.platform-private .guide-steps li{position:relative;background:#f5f0e8;border:1px solid #dcd0bf;border-radius:13px;padding:20px;counter-increment:action}
body.platform-private .guide-course{border-bottom:1px solid #e1d7ca}
body.platform-private .guide-number{display:grid;place-items:center;flex:0 0 32px;height:32px;background:#f1e9dd;border:1px solid #dacbb6;border-radius:9px;font-weight:600;font-size:.875rem}
body[data-surface=diagnostic] .diagnostic-option{border:1px solid #d3c5b1;background:#f6f1e8;border-radius:12px;padding:16px}
body[data-surface=diagnostic] .diagnostic-option:has(input:checked){background:#251d1a;color:#fffefa;border-color:#251d1a;box-shadow:0 4px 12px #251d1a15}
body[data-surface=community] .community-rules{background:#251d1a;border:1px solid #66503c;border-radius:18px;box-shadow:var(--ds-shadow)}
body[data-surface=community] .social-card h3{font:600 1.375rem/1.4 Manrope,sans-serif;letter-spacing:-.025em}
body[data-surface=os] :is(h2,h3){font-family:Manrope,sans-serif;font-weight:600;letter-spacing:-.02em;line-height:1.4}
body[data-surface=os] #signed-user{font-size:.875rem;min-width:0;overflow-wrap:anywhere}
body[data-surface=certificate] .verification-card{border:1px solid #baa07e;border-radius:24px;background:#fffefa;box-shadow:0 14px 40px -22px #251d1a40}
body[data-surface=certificate] .verification-card h1{font:500 clamp(2rem,5vw,3.5rem)/1.2 Manrope,sans-serif;letter-spacing:-.05em}
body[data-surface=certificate] .verification-card dl{background:#f3ede3;border:1px solid #e0d3bf;border-radius:14px;padding:20px}
@media(max-width:480px){body[data-surface] .site-menu-toggle{font-size:0;padding:10px;min-width:44px;gap:0}body[data-surface] .site-menu-toggle .ds-icon{width:20px;height:20px}body[data-surface]>.site-navigation{gap:8px}body[data-surface] .site-navigation-brand img{width:78px}body[data-surface] .platform-access{padding:11px 12px!important}body.platform-private .platform-header nav{max-width:calc(100% - 85px)}body[data-surface=os] .os-header{flex-wrap:wrap}body[data-surface=os] #signed-user{max-width:calc(100% - 110px)}}
@media(prefers-reduced-motion:no-preference){body.platform-private .member-dashboard>section:not([hidden]){animation:ds-enter .22s var(--ds-ease) both}@keyframes ds-enter{from{transform:translateY(5px)}to{transform:none}}}
body[data-surface].motion-paused *,body[data-surface].motion-paused *:before,body[data-surface].motion-paused *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
/* Keep all four mobile destinations legible at narrow widths. */
@media(max-width:900px){body[data-surface=classroom] .platform-mobile-nav a[href='/mi-cuenta#mis-cursos'],body[data-surface=community] .platform-mobile-nav a[href='/comunidad']{background:#251d1a;color:#fffefa}}


/* Reading and narrow-screen controls retain the same quiet visual hierarchy. */
body[data-surface=classroom] :is(.matching-piece,.matching-target) strong{font-size:1rem;line-height:1.55}
body[data-surface=classroom] :is(.matching-piece,.matching-target) small{font-size:.875rem;line-height:1.6}
body[data-surface=classroom] :is(.matching-piece,.matching-target){min-width:0;overflow-wrap:anywhere}
body[data-surface=classroom] :is(#lesson-title,#completion-title,#game h2,#game-results){scroll-margin-block:100px 24px}
body[data-surface=account] :is(.member-title,.company-actions,.member-tools){flex-wrap:wrap}
body[data-surface=account] :is(.member-title h1,.member-card h3,.company-access article){min-width:0;overflow-wrap:anywhere}
body[data-surface=account] :is(.member-button,.member-secondary){white-space:normal;max-width:100%;text-align:center}
@media(max-width:600px){body[data-surface=account] .company-access article{display:flex;align-items:flex-start;gap:12px}body[data-surface=account] .company-access article button{max-width:100%;align-self:flex-start}body[data-surface=classroom] .matching-columns{grid-template-columns:1fr 1fr;gap:8px}body[data-surface=classroom] :is(.matching-piece,.matching-target){padding:12px 10px}}