:root{
  --paper:#ECE7DD;--grid:rgba(40,30,20,.055);--card:#FAF7F1;--card2:#F3EEE5;--ink:#1C1A17;--muted:#756F66;--line:#E1DACD;
  --terra:#B0522E;--terra-s:#F3DFD4;--green:#4D6C49;--green-s:#E2EADB;--wine:#7B2837;--wine-s:#F1D8DC;--navy:#2E4A6A;--navy-s:#DCE4EE;
  --ok:#3F7A46;--warn:#B7801A;--bad:#B23A2E;
  --f-display:"Bricolage Grotesque","Arial Black",system-ui,sans-serif;--f-script:"Pinyon Script",cursive;
  --f-body:"DM Sans",system-ui,-apple-system,sans-serif;--f-mono:"DM Mono",ui-monospace,Menlo,monospace;--r:12px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#161512;--grid:rgba(255,245,230,.04);--card:#211F1B;--card2:#2A2722;--ink:#EEE8DE;--muted:#A39C90;--line:#36322C;
  --terra:#DB7B53;--terra-s:#3A261D;--green:#8EB184;--green-s:#24301F;--wine:#D3707F;--wine-s:#3A1F25;--navy:#88A8D0;--navy-s:#1F2A38;
  --ok:#7DBA83;--warn:#E0AE4C;--bad:#E57A6D;color-scheme:dark}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.5;min-height:100vh;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:24px 24px}
.wrap{max-width:1000px;margin:0 auto;padding:20px max(16px,env(safe-area-inset-left)) 60px}
.narrow{max-width:520px}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--terra);outline-offset:2px}
a{color:var(--terra)}
.mono{font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.muted{color:var(--muted)}
.tnum{font-variant-numeric:tabular-nums}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.brand{font-family:var(--f-display);font-weight:800;font-size:20px;letter-spacing:-.02em;text-decoration:none;color:var(--ink)}
.hero{text-align:center;padding:30px 0 16px}
.hero h1{margin:0;font-family:var(--f-display);font-weight:800;font-size:clamp(38px,8vw,68px);line-height:.9;letter-spacing:-.045em}
.hero .script{display:block;font-family:var(--f-script);font-weight:400;font-size:clamp(44px,9vw,80px);line-height:.85;color:var(--terra);transform:rotate(-4deg);letter-spacing:0}
h2{font-family:var(--f-display);font-weight:800;letter-spacing:-.02em;font-size:22px;margin:0}
h3{font-size:15px;margin:0}
.win{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 10px 30px -18px rgba(40,25,10,.35);margin-top:16px;overflow:hidden}
.win-bar{display:flex;align-items:center;gap:8px;padding:9px 14px;border-bottom:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.dots{display:flex;gap:5px}.dots i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.win-body{padding:20px}
.btn{border:1px solid var(--line);background:var(--card);padding:8px 14px;border-radius:9px;font-size:14px;font-weight:500}
.btn:hover{border-color:var(--muted)}
.btn.solid{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.btn.ghost{background:none;border-color:transparent;color:var(--muted)}
.btn:disabled{opacity:.55;cursor:default}
.field{display:flex;flex-direction:column;gap:4px;min-width:0}
.field input,.field select,.inp{background:var(--card2);border:1px solid var(--line);border-radius:9px;padding:9px 10px;min-width:0;width:100%}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.stack{display:flex;flex-direction:column;gap:12px}
.msg{padding:11px 14px;border-radius:10px;background:var(--green-s);font-size:14px;margin-top:12px}
.msg.bad{background:var(--wine-s)}
.chip{display:inline-block;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;padding:3px 8px;border-radius:6px;white-space:nowrap}
.s-ok{background:var(--green-s);color:var(--ok)}.s-warn{background:#F6E9CC;color:var(--warn)}.s-bad{background:var(--wine-s);color:var(--bad)}
.empty{padding:22px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--r)}
.steps{display:flex;gap:6px;margin-bottom:16px}
.steps i{flex:1;height:4px;border-radius:3px;background:var(--line)}.steps i.on{background:var(--terra)}
.discrow{display:grid;grid-template-columns:1.4fr 1.2fr auto auto;gap:8px;align-items:end;border:1px solid var(--line);border-radius:10px;padding:10px}
.check{display:flex;align-items:center;gap:8px;font-size:14px;cursor:pointer;white-space:nowrap}
.check input{accent-color:var(--terra);width:16px;height:16px}
.provgrid{display:grid;grid-template-columns:110px 1fr 130px;gap:8px;align-items:center}
.provgrid .lbl{font-size:13.5px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.card{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--card);display:flex;flex-direction:column;gap:6px;min-width:0}
.big{font-family:var(--f-display);font-weight:800;font-size:34px;line-height:1;color:var(--wine)}
.tablewrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:760px}
th{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:400;text-align:left;padding:8px;border-bottom:1px solid var(--line)}
td{padding:8px;border-bottom:1px solid var(--line);font-size:14px;vertical-align:middle}
td input,td select{background:var(--card2);border:1px solid var(--line);border-radius:7px;padding:5px 6px}
.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));transform:translateX(-50%);background:var(--ink);color:var(--paper);padding:9px 16px;border-radius:999px;font-size:14px;z-index:20}
@media (max-width:640px){.discrow{grid-template-columns:1fr}.provgrid{grid-template-columns:1fr 1fr}.provgrid .lbl{grid-column:1/-1}}
/* rodapé */
.rodape{background:#141311;color:#D9D3C8;margin-top:60px;padding:44px max(16px,env(safe-area-inset-left)) calc(24px + env(safe-area-inset-bottom))}
.rd-in{max-width:1000px;margin:0 auto;display:grid;grid-template-columns:1.5fr .8fr 1fr 1.2fr 1.4fr;gap:24px}
.rd-marca .brand{color:#F4EFE6;font-size:19px}
.rd-marca p{color:#9A9388;font-size:13.5px;max-width:30ch;margin:10px 0 0}
.rd-col{display:flex;flex-direction:column;gap:9px;min-width:0}
.rd-col h4{margin:0 0 4px;font-size:13px;font-weight:500;color:#8A8378}
.rd-col a{color:#F4EFE6;text-decoration:none;font-size:14px;font-weight:500;overflow-wrap:anywhere}
.rd-col a:hover{text-decoration:underline}
.rd-base{max-width:1000px;margin:34px auto 0;padding-top:16px;border-top:1px solid #2C2925;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:12.5px;color:#8A8378}
@media (max-width:760px){.rd-in{grid-template-columns:1fr 1fr}.rd-marca{grid-column:1/-1}}

/* perfil */
.eu{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--card);border-radius:999px;padding:3px 12px 3px 3px;font-size:14px;font-weight:500}
.av{width:28px;height:28px;border-radius:50%;overflow:hidden;display:grid;place-items:center;background:var(--terra-s);color:var(--terra);font-weight:700;flex:none}
.av img{width:100%;height:100%;object-fit:cover;display:block}
.av-g{width:96px;height:96px;font-size:36px}
.perfil{display:flex;gap:20px;align-items:flex-start;flex-wrap:wrap}

/* Google Drive */
.drv-fonte{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;justify-content:space-between;border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.drv-passos{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}
.drv-mail{font-family:var(--f-mono);font-size:13px;background:var(--card2);border:1px solid var(--line);border-radius:7px;padding:4px 8px;overflow-wrap:anywhere;min-width:0}
.drv-grupo{border-top:1px solid var(--line);padding:10px 0}
.drv-grupo summary{cursor:pointer}
.drv-lista{list-style:none;margin:6px 0 0;padding:0}
.drv-lista li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:7px 0;border-bottom:1px solid var(--line);font-size:14px}
.drv-lista li:last-child{border-bottom:0}
.drv-nome{min-width:0;overflow-wrap:anywhere}

/* semestres */
.sem-atual{display:flex;flex-direction:column;gap:2px}
.sem-num{font-family:var(--f-display);font-weight:800;font-size:26px;letter-spacing:-.02em;line-height:1.1}
.sem-lista{list-style:none;margin:0;padding:0}
.sem-lista li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--line)}
.sem-mini{list-style:none;margin:2px 0;padding:0;font-size:13.5px}
.sem-mini li{display:flex;justify-content:space-between;gap:8px}

/* livros */
.liv-lista,.liv-res{list-style:none;margin:0;padding:0}
.liv-lista li{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 12px;padding:10px 0;border-bottom:1px solid var(--line)}
.liv-tit,.liv-onde{overflow-wrap:anywhere}
.liv-form{border:1px solid var(--line);border-radius:10px;padding:12px}
.liv-form input[type=file]{font-size:14px;max-width:100%}
.liv-prog{display:flex;flex-direction:column;gap:6px}
.liv-prog progress{width:100%;height:10px;accent-color:var(--terra)}
.liv-res li{border-top:1px solid var(--line);padding:10px 0}
.liv-trecho{margin:4px 0 0;font-size:14px;overflow-wrap:anywhere}
.liv-trecho mark{background:var(--terra-s);color:inherit;border-radius:3px;padding:0 2px}
.disc-dica{grid-column:1/-1;font-size:13px;color:var(--warn)}
.cat-lista{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.cat-lista li{display:flex;gap:8px;align-items:center}
.cat-lista .inp{flex:1;min-width:0}