/* Draycademy Academy — white, ink and orange like the website and Drayfix; light only. A course map of 20 days in 4 weeks, lessons in parts, quizzes. */
:root{
  --paper:#ffffff;--ink:#141312;--ink-2:#4a4744;--line:#e7e2dc;--wash:#f6f3ef;--navy:#0f2a4a;
  --orange:#e8692c;--orange-ink:#b04512;--orange-soft:#fff1e8;--ok:#1d6b34;--ok-soft:#e1f2e5;--warn:#9a3a0c;--warn-soft:#fde7dc;--lock:#8a857f;
  --display:'Archivo','Arial Narrow',Arial,sans-serif;--body:'IBM Plex Sans','Segoe UI',Roboto,Arial,sans-serif;--mono:'IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--body)}
[hidden]{display:none!important}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--display);font-stretch:112%;margin:0;letter-spacing:-.01em;text-wrap:balance;line-height:1.1}
p{margin:0}
a{color:var(--orange-ink)}
.small{font-size:.85rem;color:var(--ink-2)}
.top{border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:5}
.bar{display:flex;align-items:center;gap:12px;padding-block:10px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none}
.brand img{height:54px;width:auto}
.brand b{display:block;font:800 1.25rem/1 var(--display);font-stretch:118%}
.brand small{display:block;font:500 .7rem/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
.acct{margin-left:auto;display:flex;gap:14px;align-items:center;font-size:.9rem;color:var(--ink-2);flex-wrap:wrap}
.link{border:0;background:none;padding:0;font:600 .92rem var(--body);color:var(--orange-ink);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.btn{border:2px solid var(--ink);border-radius:6px;min-height:48px;padding:0 18px;font:600 1rem var(--body);cursor:pointer;background:var(--paper);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}
.btn-o{background:var(--orange);border-color:var(--orange);color:#1b0d05}
.btn-o:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn:focus-visible,.link:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.eyebrow{font:500 .74rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--orange-ink);display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--orange)}
.auth{max-width:460px;margin:48px auto;padding:0 16px;display:grid;gap:14px}
.auth h1{font-size:2rem}
.auth label{display:grid;gap:6px;font-weight:600}
.auth input{height:48px;border:2px solid var(--line);border-radius:6px;padding:0 12px;font:inherit}
.row{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.err{color:var(--warn);min-height:1.4em;font-weight:600}
.foot{padding-block:28px 40px;color:var(--ink-2);font-size:.82rem;border-top:1px solid var(--line);margin-top:48px}

/* home */
.hero{padding-block:30px 10px;display:grid;gap:14px}
.hero h1{font-size:clamp(1.9rem,4vw,2.8rem);font-weight:860}
.meter{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:6px}
.meter div{border:1px solid var(--line);border-radius:8px;padding:12px 14px;background:var(--wash)}
.meter b{display:block;font:800 1.6rem/1 var(--display)}
.meter span{font:500 .72rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.bar-p{height:8px;border-radius:99px;background:var(--line);overflow:hidden;margin-top:10px}
.bar-p i{display:block;height:100%;background:var(--orange)}
.week{margin-top:30px}
.week h2{font-size:1.25rem;margin-bottom:12px;display:flex;align-items:baseline;gap:12px}
.week h2 small{font:500 .74rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.card{border:1px solid var(--line);border-radius:10px;padding:14px;display:grid;gap:8px;align-content:start;background:var(--paper);text-align:left;font:inherit;color:inherit;cursor:pointer;min-width:0}
.card:hover{border-color:var(--ink)}
.card .k{font:500 .72rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--orange-ink)}
.card h3{font-size:1.02rem;line-height:1.2}
.card .st{font-size:.82rem;color:var(--ink-2);display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.card.lock{cursor:not-allowed;background:var(--wash);color:var(--lock)}
.card.lock .k{color:var(--lock)}
.card.pass{border-color:#b9dcc2;background:#f6fbf7}
.card.test{border:2px dashed var(--orange)}
.pill{font:600 .72rem var(--body);border-radius:99px;padding:2px 9px;background:var(--wash);color:var(--ink-2)}
.pill.ok{background:var(--ok-soft);color:var(--ok)}
.pill.go{background:var(--orange-soft);color:var(--orange-ink)}

/* lesson */
.lesson{display:grid;grid-template-columns:240px minmax(0,1fr);gap:28px;padding-top:24px}
.steps{position:sticky;top:96px;align-self:start;display:grid;gap:4px}
.steps button{border:0;background:none;text-align:left;padding:8px 10px;border-radius:6px;font:inherit;font-size:.9rem;color:var(--ink-2);cursor:pointer;display:flex;gap:8px;align-items:flex-start}
.steps button b{font:600 .78rem var(--mono);min-width:22px;color:var(--ink)}
.steps button.on{background:var(--orange-soft);color:var(--ink);font-weight:600}
.steps button:disabled{cursor:not-allowed;opacity:.5}
.steps .done b{color:var(--ok)}
.read{min-width:0;max-width:760px}
.read h1{font-size:clamp(1.7rem,3.4vw,2.4rem);margin:6px 0 10px}
.read .meta{color:var(--ink-2);font-size:.88rem;margin-bottom:18px}
.read h2{font-size:1.4rem;margin:30px 0 10px}
.read h3{font-size:1.1rem;margin:22px 0 8px}
.read p,.read ul,.read ol{margin:0 0 14px}
.read li{margin:4px 0}
.read blockquote{margin:16px 0;padding:12px 16px;border-left:4px solid var(--orange);background:var(--orange-soft);border-radius:0 8px 8px 0}
.read blockquote p:last-child{margin:0}
.read table{border-collapse:collapse;width:100%;font-size:.9rem}
.read .tw{overflow-x:auto;margin:0 0 16px}
.read th,.read td{border:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}
.read th{background:var(--wash)}
.read code{font-family:var(--mono);font-size:.88em}
.outc{border:1px solid var(--line);border-radius:10px;padding:14px 16px;background:var(--wash);margin-bottom:18px}
.outc h2{margin:0 0 8px;font-size:1rem}
.check{border:2px solid var(--ink);border-radius:10px;padding:18px;margin-top:28px;display:grid;gap:14px}
.check h2{margin:0;font-size:1.2rem}
.check label{display:grid;gap:6px;font-weight:600}
.check textarea{min-height:90px;border:2px solid var(--line);border-radius:6px;padding:10px;font:inherit;resize:vertical}
.model{border-left:4px solid var(--ok);background:var(--ok-soft);padding:10px 12px;border-radius:0 8px 8px 0;font-size:.95rem}
.model b{display:block;font:600 .72rem var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ok);margin-bottom:4px}
.nav2{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}

/* quiz */
.quiz{max-width:780px;padding-top:24px;display:grid;gap:18px}
.timer{position:sticky;top:84px;z-index:3;align-self:start;justify-self:end;font:600 .9rem var(--mono);background:var(--ink);color:#fff;border-radius:99px;padding:6px 14px}
.q{border:1px solid var(--line);border-radius:10px;padding:16px;display:grid;gap:10px}
.q legend{font-weight:600;padding:0;margin-bottom:8px}
.q label{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:6px;cursor:pointer;border:1px solid transparent}
.q label:hover{background:var(--wash)}
.q input{margin-top:5px;accent-color:var(--orange)}
.q.right{border-color:#b9dcc2}
.q.wrong{border-color:#f2b8a0}
.q .why{font-size:.9rem;color:var(--ink-2)}
.q .ans{font-size:.88rem;font-weight:600}
.score{border:2px solid var(--ink);border-radius:10px;padding:18px;display:grid;gap:8px}
.score b{font:860 2.4rem/1 var(--display)}
.score.pass{border-color:var(--ok);background:var(--ok-soft)}
.partb{display:grid;gap:10px;border:1px solid var(--line);border-radius:10px;padding:16px}
.partb textarea{min-height:220px;border:2px solid var(--line);border-radius:6px;padding:10px;font:inherit}
.partb pre{white-space:pre-wrap;font:inherit;margin:0;background:var(--wash);padding:10px;border-radius:6px}

/* certificate */
.cert{margin:30px auto;max-width:860px;border:10px double var(--orange);padding:44px 36px;text-align:center;display:grid;gap:14px;background:#fffdfa}
.cert img{width:150px;margin:0 auto}
.cert h1{font-size:clamp(1.8rem,4vw,2.8rem)}
.cert .nm{font:800 clamp(1.6rem,4vw,2.4rem)/1.1 var(--display);border-bottom:2px solid var(--ink);padding-bottom:6px;justify-self:center;min-width:60%}
.cert .id{font:500 .82rem var(--mono);color:var(--ink-2)}
@media print{.top,.foot,.noprint{display:none!important}.cert{margin:0;border-width:8px}}

/* owner review */
.rv{display:grid;gap:14px;padding-top:24px}
.rv table{border-collapse:collapse;width:100%;font-size:.9rem}
.rv th,.rv td{border-bottom:1px solid var(--line);padding:8px;text-align:left;vertical-align:top}
.tw{overflow-x:auto}
.grade{border:2px solid var(--orange);border-radius:10px;padding:16px;display:grid;gap:10px}
.grade input[type=number]{width:90px;height:40px;border:2px solid var(--line);border-radius:6px;padding:0 8px;font:inherit}

/* verify (public) */
body.verify main{max-width:520px;margin:60px auto;padding:0 16px;display:grid;gap:14px;text-align:center}
body.verify img{margin:0 auto}
body.verify .ok{color:var(--ok);font-weight:700}
body.verify .no{color:var(--warn);font-weight:700}
body.verify form{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
body.verify input{height:44px;border:2px solid var(--line);border-radius:6px;padding:0 10px;font:inherit}
body.verify button{height:44px;border:2px solid var(--ink);border-radius:6px;background:var(--orange);font:600 1rem var(--body);padding:0 16px;cursor:pointer}

@media (max-width:820px){.lesson{grid-template-columns:minmax(0,1fr)}.steps{position:static;grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto;padding-bottom:6px}.steps button span{display:none}.timer{top:76px}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ctr{justify-content:center}.tc{text-align:center}.mt{margin-top:6px}
a.card{text-decoration:none}
#view h1:focus{outline:none}