/* Homepage only; portal and authentication styles stay unchanged. */
.welcome-page{--home-ink:#192c42;--home-blue:#2b56b3;--home-muted:#52647a;--home-line:#dce3ec;--home-paper:#f5f7fa;--home-gold:#dfb12b;background:var(--home-paper);color:var(--home-ink)}
.welcome-page .site-header{position:sticky;top:0;z-index:20;height:80px;width:100%;max-width:none;margin:0;padding:12px max(24px,calc((100vw - 1200px)/2));border:0;border-bottom:1px solid var(--home-line);border-radius:0;box-shadow:none;background:#f5f7faf5}
.welcome-page .brand-logo{width:160px;height:auto}.welcome-page .header-nav{display:flex;align-items:center;gap:32px}
.welcome-page .header-nav a{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:44px;font-size:15px;color:var(--home-ink);padding:8px 4px}
.welcome-page .header-nav a::after{display:none}.welcome-page .header-nav .home-login-link{padding:10px 22px;background:var(--home-ink);border:1px solid var(--home-ink);border-radius:6px;color:white}
.welcome-page .home-main{display:block;max-width:1280px;padding:0 40px 88px;margin:auto;text-align:left;overflow:visible}
.welcome-page :is(h1,h2,h3,p,figure,dl){margin:0}.welcome-page :is(h1,h2,h3){color:var(--home-ink);font-weight:600;letter-spacing:-.045em;text-wrap:balance}
.welcome-page .home-hero{display:grid;grid-template-columns:minmax(0,1fr) 230px;align-items:end;gap:64px;padding:100px 0 72px}
.welcome-page .home-copy{margin:0;max-width:none}.welcome-page .eyebrow{display:block;padding:0;border:0;background:none;color:var(--home-blue);font-size:16px;font-weight:550;letter-spacing:0;text-transform:none;margin-bottom:24px}
.welcome-page .home-copy h1{font-size:clamp(48px,6.5vw,88px);line-height:1.04;max-width:900px;margin:0 0 30px;letter-spacing:-.06em}.welcome-page .home-copy h1 em{font-style:normal;color:var(--home-blue)}
.welcome-page .home-copy .intro{font-size:19px;line-height:1.7;color:var(--home-muted);max-width:56ch;margin:0}
.home-hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-top:32px}.home-hero-actions>span{font-size:14px;color:var(--home-muted)}
.home-primary{display:inline-flex;align-items:center;justify-content:center;gap:26px;min-height:50px;padding:12px 20px;background:var(--home-blue);color:white;border-radius:6px;font-size:15px;font-weight:550;text-decoration:none}
.home-hero-note{padding-bottom:4px;min-width:0}.home-rule{display:block;height:3px;width:48px;background:var(--home-gold);margin-bottom:20px}.home-hero-note p{font-size:21px;line-height:1.45;letter-spacing:-.02em}.home-hero-note a{display:flex;align-items:center;justify-content:space-between;gap:14px;color:var(--home-blue);font-size:14px;margin-top:24px;min-height:44px;text-decoration:none}
.home-kicker{font-size:14px;font-weight:550;line-height:1.6;color:var(--home-blue);margin-bottom:16px!important}.home-kicker>span{display:inline-block;min-width:34px;color:var(--home-muted);font-variant-numeric:tabular-nums}
.home-film{padding:40px;background:var(--home-ink);color:white;border-radius:12px;scroll-margin-top:100px}.home-film-heading{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:28px}.welcome-page .home-film h2{font-size:clamp(28px,3.5vw,40px);line-height:1.12;color:white}.home-film .home-kicker{color:#b1c9f8}.home-film-heading>p{font-size:16px;line-height:1.7;color:#d2dfed;max-width:44ch;justify-self:end}
.home-video-shell{background:#eaf0f7;aspect-ratio:16/9;overflow:hidden;border-radius:5px}.home-video-shell video{display:block;width:100%;height:100%;object-fit:contain}
.home-film-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding-top:20px;font-size:13px;line-height:1.6;color:#d2dfed}.home-film-bar label{display:flex;align-items:center;gap:12px}.home-film-bar select{width:auto;max-width:100%;min-height:44px;border:1px solid #6e829d;border-radius:5px;color:white;background:var(--home-ink);padding:8px;font-size:14px}.home-film-bar a,.home-film>noscript a{display:inline-flex;align-items:center;gap:16px;min-height:44px;color:white;text-underline-offset:4px}.home-film-bar [hidden]{display:none}
.home-live-status{min-height:0;font-size:14px;line-height:1.6;color:#d2dfed}.home-live-status:not(:empty){margin-top:12px!important}
.home-tools{margin-top:112px;scroll-margin-top:112px}.home-info-heading{margin-bottom:32px;max-width:680px}.welcome-page .home-info-heading h2,.home-access-heading h2{font-size:clamp(32px,4vw,50px);line-height:1.13;letter-spacing:-.045em;margin-bottom:18px}.home-info-heading>p:not(.home-kicker){font-size:17px;line-height:1.7;color:var(--home-muted)}
.home-story{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px;align-items:center;padding:72px 0;border-bottom:1px solid var(--home-line)}
.home-story-copy h3{font-size:clamp(30px,3.8vw,46px);line-height:1.12;margin-bottom:24px}.home-story-copy>p:not(.home-kicker){font-size:17px;line-height:1.75;color:var(--home-muted);max-width:44ch}.home-story-copy dl{margin-top:28px}.home-story-copy dl>div{padding:16px 0;border-top:1px solid var(--home-line)}.home-story-copy dt{font-size:15px;font-weight:600;line-height:1.5;margin-bottom:6px}.home-story-copy dd{margin:0;font-size:15px;line-height:1.7;color:var(--home-muted);max-width:43ch}
.home-preview{min-width:0;position:relative;padding:28px 0 0}.home-preview figcaption{font-size:12px;line-height:1.6;margin-top:18px;color:var(--home-muted);text-align:center}
.demo-desktop{display:grid;grid-template-columns:125px minmax(0,1fr);background:white;border:1px solid var(--home-line);border-radius:10px;overflow:hidden;font-size:12px;line-height:1.5;box-shadow:0 24px 48px -30px #192c4240}
.demo-sidebar{display:flex;flex-direction:column;gap:8px;padding:24px 12px;border-right:1px solid var(--home-line)}.demo-sidebar img{width:100%;height:auto;margin-bottom:18px}.demo-sidebar>span{padding:8px 6px;font-size:11px}.demo-sidebar .demo-school-name{padding:0 6px 16px;color:var(--home-muted)}.demo-nav-active{background:var(--home-ink);color:white;border-radius:5px;font-weight:600}
.demo-workspace{background:#f4f6f9;padding:16px;min-width:0}.demo-tabs{display:flex;gap:10px;align-items:center;font-size:10px;color:var(--home-muted);margin-bottom:16px;white-space:nowrap}.demo-tab-active{background:white;color:var(--home-ink);padding:6px;border-radius:4px}.demo-welcome{background:var(--home-ink);color:white;padding:18px;border-radius:5px;position:relative;display:grid;gap:3px}.demo-welcome>span:first-child{font-size:10px;color:#cdd9e8}.demo-welcome>strong{font-size:24px;letter-spacing:-.04em}.demo-add{margin-top:12px;justify-self:start;background:white;color:var(--home-ink);border-radius:4px;padding:5px 8px;font-size:10px;font-weight:600}
.demo-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));background:white;border:1px solid var(--home-line);border-radius:5px;margin:16px 0}.demo-stats>div{display:grid;gap:6px;padding:12px}.demo-stats>div+div{border-left:2px solid #bed0ef}.demo-stats span{font-size:10px;color:var(--home-muted)}.demo-stats strong{font-size:24px;font-weight:550;letter-spacing:-.04em}
.demo-activity{background:white;border:1px solid var(--home-line);border-radius:5px;overflow:hidden}.demo-activity>strong{display:block;padding:14px;font-size:12px}.demo-activity>div{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-top:1px solid var(--home-line);font-size:11px}.demo-activity .demo-table-head{color:var(--home-muted);background:#f9fbfd;font-size:10px}.demo-success,.demo-pending{padding:3px 7px;border-radius:3px;font-size:10px}.demo-success{color:#246040;background:#e8f3ea}.demo-pending{color:#795315;background:#fff2d9}
.home-story-student{grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr)}.home-story-student .home-story-copy{grid-column:2;grid-row:1}.home-preview-student{grid-column:1;grid-row:1;display:grid;place-items:center;padding:28px 0 0;background:#eaf0f8;border-radius:10px}
.demo-phone{width:290px;max-width:calc(100% - 40px);background:white;border:1px solid #c6d0de;border-radius:24px;overflow:hidden;padding:8px 0 0;box-shadow:0 20px 36px -26px #192c4250}.demo-phone-header{display:flex;justify-content:center;align-items:center;height:56px;border-bottom:1px solid var(--home-line);position:relative}.demo-phone-header>svg{position:absolute;left:14px;width:20px;height:20px;stroke:var(--home-ink);fill:none;stroke-width:1.7}.demo-phone-header img{width:118px;height:auto}.demo-phone-toolbar{display:flex;align-items:center;justify-content:space-between;padding:16px;font-size:12px;border-bottom:1px solid var(--home-line)}.demo-speaker{display:flex;align-items:center;gap:5px}.demo-speaker svg{width:16px;height:16px;stroke:var(--home-ink);stroke-width:1.6;fill:none}.demo-phone-toolbar>strong{font-size:14px;font-variant-numeric:tabular-nums}
.demo-question{padding:24px 20px 10px;min-height:240px}.demo-question>span{color:var(--home-muted);font-size:11px}.demo-question>p{font-size:21px;line-height:1.5;font-weight:500;margin-top:20px}.demo-road{display:flex;align-items:center;justify-content:center;gap:22px;padding:26px 0 14px}.demo-road span{height:14px;width:35px;border:2px solid var(--home-blue);border-radius:5px;position:relative}.demo-road span::after{content:'';position:absolute;inset:auto 4px -6px;height:3px;border-left:4px solid var(--home-ink);border-right:4px solid var(--home-ink)}.demo-road i{width:68px;border-top:2px dashed #96a9c2}
.demo-answer-row{display:flex;gap:10px;margin:18px 16px 14px}.demo-answer-row>span{flex:1;min-height:46px;display:grid;place-items:center;border:1px solid #c8d1de;border-radius:5px;font-size:14px;font-weight:650}.demo-answer-row>.demo-answer-selected{color:#246040;background:#e8f3ea;border-color:#759d7c}.demo-phone-bottom{display:flex;justify-content:space-between;gap:12px;padding:14px 16px 20px;font-size:11px;color:var(--home-blue);border-top:1px solid var(--home-line)}.demo-review-note{display:flex;align-items:center;gap:12px;padding:16px 20px;margin-top:20px;background:white;border:1px solid var(--home-line);border-radius:6px}.demo-review-note div{display:grid;gap:4px;font-size:13px}.demo-review-note span{font-size:12px;color:var(--home-muted)}.home-preview-student figcaption{margin:18px 12px}
.home-preview-aula{padding:28px;background:#f3f1e9;border-radius:10px}.demo-aula{background:white;border:1px solid var(--home-line);border-radius:8px;padding:28px 24px}.demo-aula-brand{display:flex;align-items:center;justify-content:center;gap:20px;margin-bottom:30px}.demo-aula-brand>span{height:26px;border-left:1px solid var(--home-line)}.demo-aula-brand img{object-fit:contain;max-width:45%;height:auto}.demo-aula-ended{text-align:center;color:var(--home-muted);font-size:12px}.demo-aula-title{display:block;font-size:22px;font-weight:600;text-align:center;letter-spacing:-.035em;margin:8px 0 30px}.demo-podium{display:flex;align-items:end;gap:10px;justify-content:center;min-height:155px}.demo-podium>div{display:flex;align-items:center;flex:1;flex-direction:column;gap:10px;padding:20px 8px 16px;background:#f4f7fb;border-radius:7px;border-bottom:3px solid #b4c3d5}.demo-podium span{font-size:20px;font-weight:550;color:var(--home-muted)}.demo-podium strong{font-size:13px}.demo-podium small{font-size:12px;color:var(--home-muted)}.demo-podium>.demo-podium-first{padding-top:32px;background:#fff8df;border-color:var(--home-gold)}.demo-podium-first>span{color:#805c0b;font-size:28px}.demo-aula-report{display:flex;align-items:center;gap:8px;border-top:1px solid var(--home-line);padding-top:20px;margin-top:24px;font-size:12px}.demo-aula-report strong{margin-left:auto;color:var(--home-blue);font-weight:550;white-space:nowrap}
.home-questions{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;padding:72px 0;border-bottom:1px solid var(--home-line)}.home-answers{min-width:0}.home-answers details{border-bottom:1px solid var(--home-line);padding:0 0 12px;margin:0 0 12px}.home-answers summary{cursor:pointer;min-height:48px;padding:12px 30px 12px 0;font-size:16px;line-height:1.5;font-weight:550;list-style:none;position:relative}.home-answers summary::-webkit-details-marker{display:none}.home-answers summary::after{content:'+';position:absolute;right:4px;font-size:23px;top:8px;color:var(--home-blue)}.home-answers details[open] summary::after{content:'−'}.home-answers p{font-size:15px;line-height:1.75;color:var(--home-muted);margin:8px 0 12px}.home-answers a{color:var(--home-blue);text-underline-offset:3px}
.welcome-page .home-access{max-width:none;margin:0;padding-top:88px;scroll-margin-top:104px;outline-offset:8px}.home-access-heading{margin-bottom:36px}.home-access-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.welcome-page .home-access .portal-card{display:flex;flex-direction:column;border:1px solid var(--home-line);background:white;box-shadow:none;border-radius:8px;padding:30px;margin:0;color:var(--home-ink);min-width:0}.welcome-page .home-access .portal-card.school{background:var(--home-ink);border-color:var(--home-ink);color:white}.welcome-page .home-access .portal-card h3{font-size:26px;line-height:1.25}.welcome-page .portal-heading{display:flex;align-items:center;gap:16px;margin-bottom:20px}.welcome-page .card-icon{display:grid;place-items:center;width:48px;height:48px;border-radius:8px;background:#edf3ff;flex-shrink:0}.welcome-page .card-icon img{width:28px;height:28px;filter:none}.welcome-page .portal-card .role{font-size:12px;margin-bottom:5px;color:var(--home-muted)}.welcome-page .portal-card>p{font-size:16px;line-height:1.7;color:var(--home-muted);margin-bottom:24px}.welcome-page .home-access .school :is(h3,p,.role){color:white}.welcome-page .home-access .school .role{color:#c2d3eb}.welcome-page .home-access .portal-card .card-action{margin: auto 0 0;min-height:48px;padding:20px 0 0;border-top:1px solid var(--home-line);color:var(--home-blue);display:flex;justify-content:space-between;align-items:center;font-weight:550}.welcome-page .home-access .school .card-action{color:white;border-color:#576b83}.welcome-page .card-action::after{display:none}.home-access-other{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:24px}.home-access-other a{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:14px;color:var(--home-blue);text-underline-offset:4px}
.welcome-page .site-footer{max-width:1200px;margin:auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;padding:28px 0 40px;border-top:1px solid var(--home-line);font-size:13px;line-height:1.6;color:var(--home-muted)}.site-footer a{color:var(--home-muted);min-height:44px;display:flex;align-items:center;text-underline-offset:4px}.site-footer img{height:auto;max-width:128px}
.home-skip{position:fixed;top:8px;left:16px;z-index:30;padding:14px 20px;background:white;color:var(--home-blue);transform:translateY(-160%)}.home-skip:focus{transform:none}.welcome-page :is(a,summary,select,video):focus-visible{outline:3px solid #4678dc;outline-offset:5px}.home-film :is(a,select,video):focus-visible{outline-color:#bdd5ff}
@media(hover:hover){.welcome-page .portal-card:hover{transform:none;border-color:var(--home-blue);box-shadow:0 8px 28px -18px #192c4245}.home-primary:hover{background:#22458e}.welcome-page .home-login-link:hover{background:#304a66}.home-answers summary:hover{color:var(--home-blue)}}
@media(min-width:701px) and (prefers-reduced-motion:no-preference){html:has(.welcome-page){scroll-behavior:smooth}}
@media(max-width:1050px){.welcome-page .home-hero{grid-template-columns:1fr 190px;gap:32px}.home-story,.home-story-student{gap:36px;grid-template-columns:repeat(2,minmax(0,1fr))}.demo-desktop{grid-template-columns:100px minmax(0,1fr)}.demo-sidebar{padding:20px 8px}.demo-workspace{padding:12px}.demo-tabs{gap:6px;font-size:9px}.home-preview-aula{padding:16px}.demo-aula{padding:24px 16px}.home-questions{gap:36px}.welcome-page .site-footer{margin:0 40px}}
@media(max-width:800px){.welcome-page .site-header{padding-inline:22px;height:72px}.welcome-page .home-main{padding-inline:24px}.welcome-page .home-hero{display:block;padding:64px 0 48px}.home-hero-note{display:none}.home-film{padding:24px}.home-film-heading{gap:28px}.home-tools{margin-top:72px}.home-story,.home-story-student{grid-template-columns:1fr;padding:48px 0;gap:24px}.home-story-copy>p:not(.home-kicker),.home-story-copy dd{max-width:60ch}.home-story-student .home-story-copy,.home-preview-student{grid-column:auto;grid-row:auto}.home-preview{padding-top:0}.demo-desktop{grid-template-columns:125px minmax(0,1fr)}.home-preview-student{padding-top:28px}.home-preview-aula{padding:24px}.demo-aula{padding:28px}.home-questions{grid-template-columns:1fr;gap:12px;padding:48px 0}.home-access-grid{gap:16px}.welcome-page .home-access .portal-card{padding:24px}.welcome-page .home-access{padding-top:64px}.welcome-page .site-footer{margin:0 24px}}
@media(max-width:520px){.welcome-page .site-header{padding-inline:20px}.welcome-page .brand-logo{width:136px}.welcome-page .header-nav{gap:12px}.welcome-page .header-nav .home-discover{display:none}.welcome-page .header-nav .home-login-link{padding:10px 16px;gap:14px}.welcome-page .home-main{padding:0 20px 60px}.welcome-page .home-copy h1{font-size:clamp(40px,10.8vw,56px);line-height:1.06}.welcome-page .home-copy .intro{font-size:17px;line-height:1.7}.home-hero-actions{gap:14px}.home-primary{width:100%}.home-film{padding:24px 16px;border-radius:8px}.home-film-heading{grid-template-columns:1fr;gap:20px}.home-film-heading>p{justify-self:start;font-size:15px}.home-film-bar{gap:12px}.home-film-bar>span{width:100%;font-size:12px}.home-film-bar label{flex-wrap:wrap;gap:8px}.home-film-bar select{font-size:12px}.home-film-bar a{font-size:12px}.home-story-copy h3{font-size:34px}.demo-desktop{grid-template-columns:82px minmax(0,1fr);font-size:10px}.demo-sidebar{padding:18px 7px;gap:10px}.demo-sidebar>span{font-size:9px;padding:6px 3px}.demo-sidebar .demo-school-name{font-size:9px;padding:0 2px 8px}.demo-workspace{padding:10px}.demo-tabs{gap:6px;font-size:8px;white-space:normal}.demo-welcome{padding:14px}.demo-welcome>strong{font-size:21px}.demo-stats>div{padding:9px 7px}.demo-stats strong{font-size:20px}.demo-stats span{font-size:9px}.demo-activity>strong{padding:10px}.demo-activity>div{padding:10px;font-size:10px}.demo-success,.demo-pending{font-size:9px;padding:2px 4px}.home-preview-aula{padding:16px}.demo-aula{padding:24px 12px}.demo-aula-brand{gap:14px}.demo-aula-brand img:first-child{max-width:48%;width:126px}.demo-aula-brand img:last-child{max-width:30%;width:64px}.demo-aula-title{font-size:21px}.demo-podium{gap:6px}.demo-podium strong{font-size:12px}.demo-aula-report{font-size:10px;gap:6px}.demo-aula-report img{width:18px}.home-access-grid{grid-template-columns:1fr}.home-access-heading h2{font-size:36px}.welcome-page .home-access .portal-card{padding:24px}.welcome-page .home-access .portal-card h3{font-size:24px}.home-access-other{display:grid}.welcome-page .site-footer{margin:0 20px;gap:14px;padding-bottom:24px}.welcome-page .site-footer>span{width:100%;order:3}.home-preview figcaption{font-size:11px}}
@media(prefers-reduced-motion:reduce){.welcome-page *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.welcome-page{--home-paper:#fbfbfa;--home-line:#eaeaea}
.welcome-page .site-header{background:#fbfbfaf5}
.welcome-page .home-hero{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:48px;padding:80px 0 72px}
.welcome-page .home-copy h1{font-size:clamp(42px,4.6vw,64px);line-height:1.08;letter-spacing:-.05em}
.welcome-page .home-copy h1 em{font-family:Georgia,'Times New Roman',serif;font-weight:400;letter-spacing:-.045em}
.welcome-page .home-copy .intro{font-size:17px;max-width:45ch}
.home-device-stage{min-width:0;padding:24px 6px 0 0}
.home-device-pair{position:relative;padding:24px 42px 66px 0;min-width:0}
.home-device-pair::before{content:'';position:absolute;inset:0 10px 40px 30px;background:#eef3f8;border-radius:12px;transform:rotate(-3deg)}
.hero-desktop{position:relative;min-height:310px;border:3px solid #344354;border-radius:10px;background:white;box-shadow:0 12px 32px #192c420a}
.hero-desktop::after{content:'';position:absolute;bottom:-11px;left:-10px;right:-10px;height:9px;background:#d9dfe5;border:1px solid #a5b1bd;border-radius:2px 2px 5px 5px}
.hero-device-bar{display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--home-line);padding:12px;font-size:8px;color:var(--home-muted)}
.hero-device-bar>img{width:90px;height:auto}.hero-device-bar>span:last-child{margin-left:auto;white-space:nowrap}
.hero-window-dots{display:flex;gap:4px}.hero-window-dots i{width:5px;height:5px;border-radius:50%;background:#d8dde2}
.hero-desktop-body{display:grid;grid-template-columns:98px minmax(0,1fr)}
.hero-mini-sidebar{display:grid;align-content:start;gap:8px;padding:24px 10px;font-size:9px;border-right:1px solid var(--home-line)}
.hero-mini-sidebar>span{padding:7px 6px}.hero-nav-current{color:white;background:var(--home-ink);border-radius:4px}
.hero-mini-work{padding:22px 18px 28px;background:#f6f8fa;min-width:0}.hero-mini-work>p{font-size:9px;color:var(--home-muted);margin-bottom:4px}.hero-mini-work>strong{font-size:20px;font-weight:550;letter-spacing:-.035em}
.hero-mini-stats{display:flex;gap:22px;border-bottom:1px solid var(--home-line);padding:18px 0}.hero-mini-stats>span{display:grid;gap:3px;font-size:9px;color:var(--home-muted)}.hero-mini-stats b{font-size:24px;font-weight:550;color:var(--home-ink)}
.hero-mini-table{margin-top:18px;font-size:9px}.hero-mini-table>strong{display:block;font-size:10px;font-weight:550;margin-bottom:10px}.hero-mini-table>div{display:flex;justify-content:space-between;gap:8px;padding:9px 0;border-bottom:1px solid var(--home-line)}.hero-mini-state{color:#346538}
.hero-mobile{position:absolute;right:0;bottom:0;width:148px;min-height:264px;border:3px solid #344354;border-radius:18px;background:white;padding:8px;box-shadow:0 8px 20px #192c420a}
.hero-mobile-bar{display:flex;justify-content:center;padding:6px 0 10px;border-bottom:1px solid var(--home-line)}.hero-mobile-bar img{width:88px;height:auto}
.hero-mobile-welcome{display:grid;gap:5px;padding:14px 6px;border-bottom:1px solid var(--home-line)}.hero-mobile-welcome>span{font-size:8px;color:var(--home-muted)}.hero-mobile-welcome>strong{font-size:17px;letter-spacing:-.04em}
.hero-mobile-exam{display:grid;gap:8px;padding:12px 6px;font-size:8px;color:var(--home-muted)}.hero-mobile-exam>strong{font-size:12px;font-weight:550;color:var(--home-ink);line-height:1.4}.hero-mobile-exam>b{display:block;padding:8px 6px;border-radius:4px;background:var(--home-blue);color:white;font-size:9px;font-weight:500;text-align:center}
.hero-mobile-review{display:grid;gap:6px;padding:12px 6px 4px;border-top:1px solid var(--home-line);font-size:9px}.hero-mobile-review>strong{font-size:10px;font-weight:550}.hero-mobile-review>span{color:var(--home-blue)}
.home-device-stage figcaption{text-align:center;font-size:13px;line-height:1.7;color:var(--home-ink);margin-top:24px}.home-device-stage figcaption>span{font-size:11px;color:var(--home-muted)}
.home-start{padding:48px 0 56px;border-top:1px solid var(--home-line);scroll-margin-top:104px}.home-start-heading{display:flex;align-items:start;justify-content:space-between;gap:24px;margin-bottom:32px}.home-start-heading h2{font-size:30px;line-height:1.2;max-width:460px}.home-start-heading .home-kicker{padding-top:5px}
.home-start-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;list-style:none;margin:0;padding:0}.home-start-steps li{display:flex;gap:18px;padding:24px 0;border-top:1px solid var(--home-line)}.home-start-steps li>span{font-size:13px;color:var(--home-blue);font-variant-numeric:tabular-nums;padding-top:5px}.home-start-steps h3{font-size:23px;line-height:1.4;margin-bottom:10px}.home-start-steps p{font-size:15px;color:var(--home-muted);line-height:1.7;max-width:27ch}
.welcome-page .home-film{background:#f0f4f8;border:1px solid var(--home-line);color:var(--home-ink)}.welcome-page .home-film h2{color:var(--home-ink)}.welcome-page .home-film .home-kicker{color:var(--home-blue)}.welcome-page .home-film :is(.home-film-heading>p,.home-film-bar,.home-live-status){color:var(--home-muted)}.welcome-page .home-film-bar :is(a,select),.welcome-page .home-film>noscript a{color:var(--home-ink)}.welcome-page .home-film-bar select{background:white;border-color:#a7b4c4}.home-film :is(a,select,video):focus-visible{outline-color:var(--home-blue)}
.welcome-page .demo-desktop{box-shadow:0 12px 32px #192c420a}.welcome-page .demo-phone{box-shadow:0 8px 20px #192c420a}
@media(max-width:1050px){.welcome-page .home-hero{gap:28px}.hero-device-bar{gap:8px}.hero-window-dots{display:none}.hero-desktop-body{grid-template-columns:74px minmax(0,1fr)}.hero-mini-sidebar{font-size:8px;padding-inline:6px}.hero-mini-work{padding-inline:12px}.hero-mini-work>strong{font-size:17px}.hero-mini-stats{gap:16px}.home-start-heading h2{font-size:28px}}
@media(max-width:800px){.welcome-page .home-hero{display:grid;grid-template-columns:1fr;padding:56px 0 48px;gap:32px}.welcome-page .home-copy h1{font-size:clamp(44px,7.5vw,60px)}.welcome-page .home-copy .intro{max-width:58ch}.home-device-stage{max-width:600px;width:100%;margin:auto}.hero-desktop-body{grid-template-columns:98px minmax(0,1fr)}.hero-mini-sidebar{font-size:9px}.hero-mini-work{padding-inline:18px}.hero-mini-work>strong{font-size:20px}.hero-window-dots{display:flex}.home-start-heading{display:block}.home-start-heading h2{font-size:30px}.home-start-steps{gap:20px}.home-start-steps li{gap:12px}.home-start-steps h3{font-size:21px}}
@media(max-width:520px){.welcome-page .home-copy h1{font-size:clamp(38px,10.4vw,52px)}.home-device-stage{padding-right:0}.home-device-pair{padding:16px 30px 54px 0}.hero-device-bar{padding:10px 8px;gap:6px}.hero-device-bar>img{width:74px}.hero-device-bar>span:last-child{font-size:7px}.hero-window-dots{display:none}.hero-desktop{min-height:300px}.hero-desktop-body{grid-template-columns:minmax(0,1fr)}.hero-mini-sidebar{display:none}.hero-mini-work{padding:18px 14px 26px}.hero-mini-work>strong{font-size:20px}.hero-mini-stats{gap:24px}.hero-mobile{width:124px;min-height:240px;padding:6px;right:0}.hero-mobile-welcome{padding:12px 4px}.hero-mobile-welcome>strong{font-size:15px}.hero-mobile-exam{padding:10px 4px}.hero-mobile-exam>strong{font-size:11px}.hero-mobile-review{padding:10px 4px}.hero-mobile-bar img{width:78px}.home-device-stage figcaption{margin-top:18px;font-size:12px}.home-start{padding:36px 0 40px}.home-start-heading{margin-bottom:20px}.home-start-heading h2{font-size:28px}.home-start-steps{grid-template-columns:1fr;gap:0}.home-start-steps li{padding:18px 0;gap:20px}.home-start-steps h3{font-size:21px;margin-bottom:4px}.home-start-steps p{max-width:35ch}}
/* Playback and current-interface previews: one film, no version/download UI. */
.welcome-page .home-hero{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:44px;padding-top:72px}
.welcome-page .home-copy h1{margin-bottom:26px}.welcome-page .home-copy .intro{line-height:1.75}.home-hero-actions{margin-top:28px}
.home-device-stage{padding:0;scroll-margin-top:110px}.home-device-pair{display:grid;grid-template-columns:minmax(0,1fr) 112px;gap:24px;align-items:center;padding:12px 0 24px}
.home-device-pair::before{inset:0 90px 30px 10px;transform:rotate(-3deg);background:#edf2f7}
.product-laptop{position:relative;min-width:0;padding:14px 7px 7px;border:2px solid #293645;border-radius:12px 12px 5px 5px;background:#192532;box-shadow:0 12px 32px #192c420a}
.product-laptop::before{content:'';position:absolute;width:4px;height:4px;border-radius:50%;background:#73818e;top:5px;left:calc(50% - 2px)}
.product-laptop::after{content:'';position:absolute;bottom:-12px;height:10px;left:-7px;right:-7px;background:#d3d9df;border:1px solid #a3aeb9;border-radius:1px 1px 6px 6px;box-shadow:0 2px 0 #eef0f3 inset}
.device-screen{min-width:0;aspect-ratio:16/10;overflow:hidden;background:#f3f5f8;border:1px solid #344251;border-radius:3px}
.device-screen>img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}
.video-laptop .device-screen{aspect-ratio:16/9;background:#172330}
.video-laptop video{display:block;width:100%;height:100%;object-fit:contain;min-width:0}
.product-iphone{position:relative;padding:18px 4px 8px;border:2px solid #293645;border-radius:23px;background:#192532;box-shadow:0 10px 24px #192c420a;overflow:hidden;min-width:0}
.product-iphone::before{content:'';position:absolute;top:6px;left:calc(50% - 14px);height:4px;width:28px;border-radius:3px;background:#73818e}
.product-iphone::after{content:'';position:absolute;bottom:2px;left:calc(50% - 12px);height:2px;width:24px;border-radius:2px;background:#73818e}
.product-iphone img{display:block;width:100%;height:auto;border-radius:8px;background:white}
.hero-iphone{width:112px;margin-top:48px}.student-iphone{width:296px;max-width:calc(100% - 40px);margin:0 auto}
.home-device-stage .home-live-status{color:var(--home-muted);font-size:15px;line-height:1.6}
.home-start{padding-top:36px}.home-start-heading{display:block;margin-bottom:26px}.home-start-heading h2{max-width:none;font-size:32px}
.home-tools{margin-top:64px}.home-info-heading{margin-bottom:12px}.home-story{padding-block:64px}
.home-preview-school{padding:0 0 20px}.home-preview-student{padding:28px 0;background:#edf2f7}
.home-preview-aula{padding:24px}.home-preview-aula .demo-aula-title{font-size:23px}
.home-story-copy>p:not(.home-kicker){max-width:49ch}.home-story-copy dd{max-width:49ch}
.home-access-heading{margin-bottom:28px}.home-beta-note{max-width:490px;font-size:14px;line-height:1.7}
.welcome-page .site-footer .home-beta-note a{display:inline;min-height:0;white-space:normal;color:var(--home-blue);text-underline-offset:4px}
@media(max-width:1050px){.welcome-page .home-hero{gap:32px}.home-device-pair{grid-template-columns:minmax(0,1fr) 96px;gap:16px}.hero-iphone{width:96px}}
@media(max-width:800px){.welcome-page .home-hero{grid-template-columns:1fr;gap:40px;padding-top:48px}.home-device-stage{max-width:660px}.home-device-pair{grid-template-columns:minmax(0,1fr) 112px;gap:24px}.hero-iphone{width:112px}.home-start{padding-top:32px}.home-story{padding-block:48px}.home-story-copy>p:not(.home-kicker),.home-story-copy dd{max-width:64ch}.home-tools{margin-top:48px}}
@media(max-width:520px){.home-device-pair{grid-template-columns:1fr;gap:0;padding:12px 0 24px}.hero-iphone{display:none}.home-device-pair::before{inset:0 14px 15px;transform:rotate(-2deg)}.product-laptop{padding:12px 5px 5px;border-radius:9px 9px 4px 4px}.product-laptop::after{left:-5px;right:-5px}.home-preview-school .device-screen{aspect-ratio:4/3}.home-preview-aula{padding:16px}.home-story-copy>p:not(.home-kicker){font-size:16px}.home-start-heading h2{font-size:28px}.welcome-page .home-access{padding-top:48px}.welcome-page .site-footer>span.home-beta-note{order:0;width:100%}}
.home-preview-aula{padding:24px 0;background:transparent}
.aula-device-screen{aspect-ratio:auto}
.aula-device-screen .demo-aula{border:0;border-radius:0;padding:26px 20px}
@media(max-width:520px){.home-preview-aula{padding:20px 0}.aula-device-screen .demo-aula{padding:22px 12px}}
/* Original Figma vector hardware; screen content stays live HTML/video. */
.welcome-page .home-hero{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:44px;padding-top:72px;text-align:left}
.welcome-page .home-copy{max-width:none;margin:0}.welcome-page .home-copy h1{font-size:clamp(40px,4.5vw,64px)}
.welcome-page .home-copy .intro{max-width:52ch;margin:0}.home-hero-actions{justify-content:flex-start}
.home-device-stage{width:100%;max-width:none;margin:0}.home-device-pair{grid-template-columns:minmax(0,1fr) 112px;gap:16px;padding:16px 0 24px}
.home-device-pair::before{display:none}
.product-laptop{padding:0;border:0;border-radius:0;background:none;box-shadow:none;aspect-ratio:2011/1158}
.product-laptop::before,.product-laptop::after,.product-iphone::before,.product-iphone::after{display:none}
.mac-hardware,.phone-hardware{position:absolute;inset:0;pointer-events:none}
.mac-hardware i,.phone-hardware i{position:absolute;display:block;background-repeat:no-repeat;background-size:100% 100%;pointer-events:none}
.mac-shadow{left:3.53%;top:96.63%;width:92.99%;height:4.32%;background-image:url('devices/mac-shadow.svg')}
.mac-casing{left:9.3%;top:-.173%;width:81.4%;height:97.236%;background-image:url('devices/mac-casing.svg')}
.mac-edging{left:9.697%;top:.345%;width:80.606%;height:95.855%;background-image:url('devices/mac-edging.svg')}
.mac-border{left:9.896%;top:.691%;width:80.209%;height:95.164%;background-image:url('devices/mac-border.svg')}
.mac-chin{left:9.896%;top:91.278%;width:80.209%;height:2.591%;background:#262c2d}
.mac-camera{left:49.727%;top:2.936%;width:.547%;height:.95%;background-image:url('devices/camera.svg')}
.mac-base{left:0;top:93.869%;width:100%;height:5.095%;background-image:url('devices/mac-base.svg')}
.product-laptop .device-screen{position:absolute;left:11.586%;top:5.699%;width:76.827%;height:83.42%;aspect-ratio:auto;border:0;border-radius:0;background:#121515;container-type:size;mask:url('devices/mac-mask.svg') 0 0/100% 100% no-repeat}
.video-laptop video{object-fit:contain;background:#121515}
.product-iphone{padding:0;border:0;border-radius:0;background:none;box-shadow:none;aspect-ratio:423/858;overflow:visible}
.hero-iphone{width:112px;margin-top:0}.student-iphone{width:296px;max-width:calc(100% - 40px)}
.phone-buttons{inset:15.85% 0 60.14%;background-image:url('devices/phone-buttons.svg')}
.phone-surround{inset:0 .709%;background-image:url('devices/phone-surround.svg')}
.phone-band{inset:.11655% .9456%;background-image:url('devices/phone-band.svg')}
.phone-background{inset:.58275% 1.89125%;background-image:url('devices/phone-background.svg')}
.phone-antenna{inset:0 .709%;background:linear-gradient(#36454c,#36454c) 79.6% 0/1.44% .583% no-repeat,linear-gradient(#36454c,#36454c) 100% 10.1%/1.2% .7% no-repeat,linear-gradient(#36454c,#36454c) 0 10.1%/1.2% .7% no-repeat,linear-gradient(#36454c,#36454c) 0 89.9%/1.2% .7% no-repeat,linear-gradient(#36454c,#36454c) 100% 89.9%/1.2% .7% no-repeat,linear-gradient(#36454c,#36454c) 20% 100%/1.44% .583% no-repeat!important}
.phone-camera{left:58.156%;top:2.797%;width:3.783%;height:1.865%;background-image:url('devices/camera.svg')}
.phone-speaker{left:44.208%;top:3.38%;width:11.584%;height:.699%;background-image:url('devices/phone-speaker.svg')}
.phone-content{position:absolute;left:5.201%;top:2.214%;width:89.598%;height:95.571%;mask:url('devices/phone-mask.svg') 0 0/100% 100% no-repeat;container-type:size;background:white;overflow:hidden}
.phone-content .demo-phone{width:100%;height:100%;max-width:none;border:0;border-radius:0;padding:10cqw 0 0;box-shadow:none;overflow:hidden}
.phone-content .demo-phone-header{height:15cqw}.phone-content .demo-phone-header img{width:40cqw;height:auto;border-radius:0}.phone-content .demo-phone-header>svg{left:5cqw;width:6cqw;height:6cqw}
.phone-content .demo-phone-toolbar{padding:5cqw;font-size:3.8cqw}.phone-content .demo-phone-toolbar>strong{font-size:4.5cqw}.phone-content .demo-speaker{gap:1.5cqw}.phone-content .demo-speaker svg{width:5cqw;height:5cqw}
.phone-content .demo-question{padding:8cqw 6cqw 3cqw;min-height:94cqw}.phone-content .demo-question>span{font-size:3.4cqw}.phone-content .demo-question>p{font-size:7cqw;line-height:1.5;margin-top:7cqw}
.phone-content .demo-road{gap:7cqw;padding:10cqw 0 4cqw}.phone-content .demo-road span{height:4cqw;width:11cqw;border-width:1px}.phone-content .demo-road i{width:20cqw;border-width:1px}
.phone-content .demo-answer-row{gap:3cqw;margin:6cqw 5cqw 4cqw}.phone-content .demo-answer-row>span{min-height:15cqw;font-size:4.5cqw}
.phone-content .demo-phone-bottom{padding:5cqw;font-size:3.5cqw;gap:3cqw}
.device-screen .demo-desktop{height:100%;grid-template-columns:22% minmax(0,1fr);border:0;border-radius:0;box-shadow:none;font-size:2cqw}
.device-screen .demo-sidebar{padding:4cqw 2cqw;gap:1.3cqw}.device-screen .demo-sidebar img{width:100%;height:auto;margin-bottom:3cqw}.device-screen .demo-sidebar>span{padding:1.3cqw 1cqw;font-size:1.8cqw}.device-screen .demo-sidebar .demo-school-name{padding:0 1cqw 2.6cqw}
.device-screen .demo-workspace{padding:3cqw}.device-screen .demo-tabs{gap:1.6cqw;font-size:1.65cqw;margin-bottom:2.6cqw;white-space:normal}.device-screen .demo-tab-active{padding:1cqw}
.device-screen .demo-welcome{padding:3cqw;gap:.5cqw}.device-screen .demo-welcome>span:first-child{font-size:1.65cqw}.device-screen .demo-welcome>strong{font-size:4cqw}.device-screen .demo-add{margin-top:2cqw;padding:.8cqw 1.3cqw;font-size:1.65cqw}
.device-screen .demo-stats{margin:2.6cqw 0}.device-screen .demo-stats>div{padding:2cqw;gap:1cqw}.device-screen .demo-stats span{font-size:1.65cqw}.device-screen .demo-stats strong{font-size:4cqw}
.device-screen .demo-activity>strong{padding:2.3cqw;font-size:2cqw}.device-screen .demo-activity>div{padding:2cqw 2.3cqw;font-size:1.8cqw;gap:2cqw}.device-screen .demo-activity .demo-table-head{font-size:1.65cqw}.device-screen .demo-success,.device-screen .demo-pending{padding:.5cqw 1.1cqw;font-size:1.65cqw}
.aula-device-screen .demo-aula{height:100%;padding:4cqw 3cqw;overflow:hidden}.aula-device-screen .demo-aula-brand{gap:3cqw;margin-bottom:4cqw}.aula-device-screen .demo-aula-brand img:first-child{width:26cqw}.aula-device-screen .demo-aula-brand img:last-child{width:14cqw}.aula-device-screen .demo-aula-brand>span{height:5cqw}
.aula-device-screen .demo-aula-ended{font-size:2cqw}.aula-device-screen .demo-aula-title{font-size:4cqw;margin:1.3cqw 0 4cqw}.aula-device-screen .demo-podium{min-height:20cqw;gap:1.6cqw}.aula-device-screen .demo-podium>div{gap:1.6cqw;padding:3cqw 1.3cqw 2.6cqw}.aula-device-screen .demo-podium>.demo-podium-first{padding-top:5cqw}.aula-device-screen .demo-podium span{font-size:3.3cqw}.aula-device-screen .demo-podium-first>span{font-size:4.6cqw}.aula-device-screen .demo-podium strong{font-size:2.2cqw}.aula-device-screen .demo-podium small{font-size:2cqw}.aula-device-screen .demo-aula-report{font-size:2cqw;padding-top:3cqw;margin-top:3cqw;gap:1.3cqw}.aula-device-screen .demo-aula-report img{width:3.6cqw;height:auto}
@media(max-width:800px){.welcome-page .home-hero{grid-template-columns:1fr;gap:28px;padding-top:48px}.home-device-pair{grid-template-columns:minmax(0,1fr) 112px;gap:8px}.hero-iphone{width:112px}.home-device-stage{max-width:none}}
@media(max-width:520px){.home-device-pair{grid-template-columns:1fr;padding:12px 0}.hero-iphone{display:none}.welcome-page .home-hero{gap:20px;padding-top:36px}.home-hero-actions .home-primary{width:auto}}
.device-screen .demo-workspace{padding:2cqw}.device-screen .demo-tabs{margin-bottom:1cqw;font-size:1.5cqw}.device-screen .demo-tab-active{padding:.6cqw}
.device-screen .demo-welcome{padding:2cqw;gap:.3cqw}.device-screen .demo-welcome>span:first-child{font-size:1.4cqw}.device-screen .demo-welcome>strong{font-size:3cqw}.device-screen .demo-add{margin-top:1cqw;padding:.6cqw 1cqw;font-size:1.4cqw}
.device-screen .demo-stats{margin:1.5cqw 0}.device-screen .demo-stats>div{padding:1.2cqw;gap:.5cqw}.device-screen .demo-stats span{font-size:1.4cqw}.device-screen .demo-stats strong{font-size:3cqw}
.device-screen .demo-activity>strong{padding:1.2cqw;font-size:1.8cqw;line-height:1.3}.device-screen .demo-activity>div{padding:.8cqw 1.2cqw;font-size:1.4cqw;line-height:1.3}.device-screen .demo-activity .demo-table-head{font-size:1.4cqw}.device-screen .demo-success,.device-screen .demo-pending{padding:.3cqw .8cqw;font-size:1.4cqw}
.aula-device-screen .demo-aula{padding:2.5cqw 3cqw}.aula-device-screen .demo-aula-brand{margin-bottom:2cqw}.aula-device-screen .demo-aula-brand img:first-child{width:24cqw}.aula-device-screen .demo-aula-ended{font-size:1.8cqw}.aula-device-screen .demo-aula-title{font-size:3.5cqw;margin:1cqw 0 2cqw}.aula-device-screen .demo-podium{min-height:20cqw}.aula-device-screen .demo-podium>div{padding:2cqw 1.3cqw;gap:1cqw}.aula-device-screen .demo-podium>.demo-podium-first{padding-top:3cqw}.aula-device-screen .demo-aula-report{font-size:1.8cqw;margin-top:2cqw;padding-top:2cqw}
.home-device-credits{width:100%;font-size:12px}.home-device-credits summary{cursor:pointer;min-height:44px;align-content:center}.home-device-credits p{max-width:70ch}.welcome-page .site-footer .home-device-credits a{display:inline;min-height:0}
/* Product-led welcome: Figma hardware only in the hero, flat interface previews below. */
.welcome-page .site-header{background:var(--home-paper);height:76px}
.welcome-page .home-hero{padding-block:88px 80px;gap:48px}
.welcome-page .home-copy h1{line-height:1.05;letter-spacing:-.055em;margin-bottom:28px}
.welcome-page .home-copy .intro{font-size:18px;line-height:1.75;max-width:44ch}
.home-primary,.welcome-page .header-nav .home-login-link{transition:background-color 160ms ease}
.home-primary:active,.welcome-page .header-nav .home-login-link:active{background:#1e428c}
.home-start{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:48px;padding-block:32px 40px;border-bottom:1px solid var(--home-line)}
.home-start-heading{margin:0;align-self:center}.home-start-heading h2{font-size:26px;line-height:1.25}
.home-start-steps{gap:24px}.home-start-steps li{display:block;padding:8px 0;border:0}.home-start-steps li>span{display:block;padding:0;margin-bottom:12px}.home-start-steps h3{font-size:20px;margin-bottom:8px}.home-start-steps p{font-size:14px;line-height:1.65}
.home-tools{margin-top:88px}.home-info-heading{margin-bottom:20px}.welcome-page .home-info-heading h2{font-size:clamp(30px,3.3vw,44px)}
.home-story{grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:64px;padding-block:72px;border-bottom:0}
.home-story-copy h3{font-size:clamp(30px,3.1vw,42px);line-height:1.15;margin-bottom:20px}
.home-story-copy>p:not(.home-kicker){font-size:16px;line-height:1.8;max-width:40ch}
.home-story-copy dl{margin-top:24px}.home-story-copy dl>div{padding:16px 0;border-color:var(--home-line)}.home-story-copy dt{font-size:15px;margin-bottom:6px}.home-story-copy dd{font-size:15px;line-height:1.7;max-width:40ch}
.home-preview-school,.home-preview-aula{padding:0;background:none}
.screen-preview{position:relative;width:100%;min-width:0;aspect-ratio:1545/966;overflow:hidden;border:1px solid var(--home-line);border-radius:10px;background:white;box-shadow:0 18px 50px -36px #192c4250}
.screen-preview>.device-screen{position:relative;inset:auto;width:100%;height:100%;aspect-ratio:auto;container-type:size;border:0;border-radius:0;mask:none;background:#f3f5f8}
.home-story-student{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr)}
.home-preview-student{grid-template-columns:minmax(0,1fr);padding:32px;background:#edf2f7;border-radius:14px}
.screen-preview-student{width:min(300px,100%);max-width:100%;aspect-ratio:390/690;border-radius:8px}
.screen-preview-student>.phone-content{position:relative;inset:auto;width:100%;height:100%;mask:none}
.screen-preview-student .demo-phone{padding-top:0}.screen-preview-student .demo-question{min-height:82cqw}
.home-questions{grid-template-columns:minmax(0,.75fr) minmax(0,1.25fr);gap:64px;padding-block:64px;border-top:1px solid var(--home-line);border-bottom:0;margin-top:32px}
.home-questions .home-info-heading h2{font-size:clamp(28px,3vw,38px)}
.home-answers summary{padding-block:16px;min-height:56px}.home-answers summary::after{top:12px}.home-answers p{max-width:60ch}
.welcome-page .home-access{padding:0;margin-top:32px;border-radius:0;background:none;scroll-margin-top:104px}
.home-access-heading{margin-bottom:24px}.home-access-heading h2{color:var(--home-ink);font-size:38px;margin:0}
.home-access-grid{gap:24px}.welcome-page .home-access .portal-card{padding:28px;border:1px solid var(--home-line);background:white;border-radius:10px;color:var(--home-ink);box-shadow:none;transition:border-color 160ms ease}
.welcome-page .home-access .portal-card.school{background:var(--home-ink);border-color:var(--home-ink);color:white}
.welcome-page .home-access .portal-card :is(h3,p){color:var(--home-ink)}.welcome-page .home-access .portal-card h3{font-size:24px}.welcome-page .home-access .portal-card>p{color:var(--home-muted);font-size:15px;margin-bottom:20px}.welcome-page .home-access .portal-card .card-action{color:var(--home-blue);border-color:var(--home-line);margin-bottom:0}
.welcome-page .home-access .school :is(h3,p){color:white}.welcome-page .home-access .school .card-action{color:white;border-color:#61758b}
.welcome-page .home-access .portal-heading{margin-bottom:16px}.welcome-page .home-access .card-icon{width:44px;height:44px;background:#f1f5fc;border-radius:6px}
.home-access-other{padding-top:8px;margin-top:16px;border-top:0}.home-access-other a{color:var(--home-blue)}
.welcome-page .home-access :is(a):focus-visible{outline-color:var(--home-blue)}
.welcome-page .site-footer{padding-top:32px;font-size:13px}.home-beta-note{font-size:13px}
@media(hover:hover){.welcome-page .home-access .portal-card:hover{border-color:var(--home-blue)}.welcome-page .home-access .school:hover .card-action{color:#b9d3ff}.home-access-other a:hover{text-decoration:underline}}
@media(max-width:1050px){.welcome-page .home-hero{gap:32px}.home-story,.home-questions{gap:36px}.home-start{gap:32px;grid-template-columns:minmax(0,.6fr) minmax(0,1.4fr)}.home-start-steps{gap:16px}.home-start-heading h2{font-size:24px}.home-preview-student{padding:24px}.welcome-page .home-access{padding:36px}}
@media(max-width:800px){.welcome-page .home-hero{padding-block:48px;gap:32px}.home-start{grid-template-columns:1fr;gap:24px}.home-start-heading h2{font-size:28px}.home-start-heading h2 br{display:none}.home-tools{margin-top:64px}.home-story,.home-story-student{grid-template-columns:1fr;gap:28px;padding-block:40px}.home-story-copy>p:not(.home-kicker),.home-story-copy dd{max-width:60ch}.home-preview-student{padding:28px}.home-questions{grid-template-columns:1fr;gap:16px;padding-block:40px;margin-top:16px}.welcome-page .home-access{margin-top:16px;padding:32px}.home-access-grid{gap:24px}}
@media(max-width:520px){.welcome-page .home-hero{padding-block:36px 32px}.welcome-page .home-copy .intro{font-size:17px}.home-start{padding-block:24px 28px}.home-start-heading h2{font-size:25px}.home-start-steps{grid-template-columns:1fr;gap:0}.home-start-steps li{display:flex;gap:18px;padding:14px 0;border-top:1px solid var(--home-line)}.home-start-steps li>span{padding-top:5px;margin:0}.home-start-steps h3{margin-bottom:4px}.home-start-steps p{font-size:15px;max-width:32ch}.home-tools{margin-top:48px}.home-story{padding-block:32px}.home-story-copy h3{font-size:32px}.home-story-copy dl{margin-top:20px}.home-preview-student{padding:20px}.welcome-page .home-access{padding:28px 20px;border-radius:10px}.home-access-heading h2{font-size:32px}.home-access-grid{gap:28px}.home-access-other{display:grid;margin-top:24px;padding-top:16px}.welcome-page .home-access .portal-card h3{font-size:22px}.home-device-credits{font-size:12px}}
.welcome-page .home-access{padding:0}
/* Landing page clarity pass — tighten rhythm, lift CTA cards */
.home-tools{margin-top:56px}.home-info-heading{margin-bottom:8px}
.home-story{padding-block:52px}.home-story+.home-story{border-top:1px solid var(--home-line)}
.home-questions{margin-top:12px;padding-block:52px}
.welcome-page .home-access{margin-top:48px;padding:48px 40px;background:#edf2f8;border-radius:16px}
.home-access-heading h2{font-size:42px}
.home-access-grid{gap:20px}
.welcome-page .home-access .portal-card{padding:36px;border-radius:14px;border:1px solid var(--home-line);box-shadow:0 8px 32px -18px #192c4230}
.welcome-page .home-access .portal-card h3{font-size:28px;letter-spacing:-.04em}
.welcome-page .home-access .portal-card>p{font-size:16px;line-height:1.75;margin-bottom:28px}
.welcome-page .home-access .portal-card .card-action{min-height:56px;padding-top:20px;font-size:16px}
.welcome-page .home-access .portal-card.school{box-shadow:0 12px 40px -16px #192c4260}
.welcome-page .home-access .card-icon{width:52px;height:52px;border-radius:10px}
.home-access-other{margin-top:20px;padding-top:16px}
.welcome-page .site-footer{margin-top:24px}
@media(max-width:800px){.welcome-page .home-access{padding:36px 28px;margin-top:32px}.home-access-heading h2{font-size:34px}.welcome-page .home-access .portal-card{padding:28px}}
@media(max-width:520px){.welcome-page .home-access{padding:28px 20px;margin-top:24px;border-radius:12px}.home-access-heading h2{font-size:30px}.welcome-page .home-access .portal-card{padding:24px}.welcome-page .home-access .portal-card h3{font-size:24px}.welcome-page .home-access .portal-card .card-action{font-size:15px}}