/* ============================================================
   CURSO CULTIVE — estilos da área do aluno
   Identidade: fundo rgb(7,18,9) • verdes • dourado #d4c2a2
   ============================================================ */
:root{
  --bg:rgb(7,18,9);
  --bg-2:#0c1f0f;
  --card:#102614;
  --card-2:#14301a;
  --line:rgba(141,179,139,.18);
  --line-2:rgba(141,179,139,.32);
  --verde:#4a7a4c;
  --verde-2:#5a8a5c;
  --verde-3:#8db38b;
  --ouro:#d4c2a2;
  --texto:#e8efe6;
  --texto-2:#9db09b;
  --alerta:#c9705a;
  --radius:16px;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--texto);
  font-family:'DM Sans','Raleway',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ---------- topo ---------- */
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(7,18,9,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.logo{font-family:'Syne','DM Sans',sans-serif;font-weight:800;letter-spacing:.22em;font-size:15px;color:var(--verde-3)}
.nav{display:flex;gap:26px;font-size:14.5px;color:var(--texto-2)}
.nav a:hover,.nav a.on{color:var(--ouro)}
.voltar{font-size:14px;color:var(--texto-2);display:inline-flex;align-items:center;gap:8px}
.voltar:hover{color:var(--ouro)}

/* ---------- hero do curso ---------- */
.hero{padding:52px 0 30px}
.hero .kicker{font-size:12.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--verde-3);margin-bottom:14px}
.hero h1{font-family:'Cormorant Garamond',Georgia,serif;font-weight:600;font-size:clamp(32px,5vw,50px);line-height:1.12;letter-spacing:-.5px}
.hero p{color:var(--texto-2);max-width:640px;margin-top:14px;font-size:17px}

/* progresso */
.progresso{margin-top:30px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px}
.progresso .linha{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px;flex-wrap:wrap;gap:8px}
.progresso strong{font-size:15px;font-weight:600}
.progresso .pct{color:var(--ouro);font-weight:700;font-size:15px}
.barra{height:9px;background:rgba(255,255,255,.07);border-radius:99px;overflow:hidden}
.barra i{display:block;height:100%;background:linear-gradient(90deg,var(--verde),var(--verde-3));border-radius:99px;transition:width .5s cubic-bezier(.4,0,.2,1)}
.progresso .obs{margin-top:12px;font-size:13.5px;color:var(--texto-2)}

/* ---------- grade de módulos ---------- */
.sec-titulo{display:flex;align-items:center;gap:14px;margin:46px 0 22px}
.sec-titulo h2{font-family:'Syne',sans-serif;font-size:15px;letter-spacing:.18em;text-transform:uppercase;color:var(--verde-3);font-weight:700;white-space:nowrap}
.sec-titulo:after{content:"";flex:1;height:1px;background:var(--line)}

.grade{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));gap:22px}
.mod{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;
  transition:transform .25s,border-color .25s,box-shadow .25s;position:relative;
}
.mod:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 14px 38px rgba(0,0,0,.42)}
.mod.bloqueado{opacity:.5}
.mod.bloqueado:hover{transform:none;box-shadow:none}

.capa{position:relative;aspect-ratio:16/9;background:linear-gradient(140deg,#16351c,#0d2211);overflow:hidden}
.capa img{width:100%;height:100%;object-fit:cover}
.capa .num{
  position:absolute;left:16px;top:14px;font-family:'Syne',sans-serif;font-weight:800;
  font-size:44px;line-height:1;color:rgba(212,194,162,.30);letter-spacing:-2px;
}
.capa .horas{
  position:absolute;right:12px;top:12px;background:rgba(7,18,9,.8);border:1px solid var(--line-2);
  color:var(--ouro);font-size:11.5px;font-weight:700;padding:4px 10px;border-radius:99px;letter-spacing:.06em;
}
.capa .selo{
  position:absolute;right:12px;bottom:12px;width:30px;height:30px;border-radius:50%;
  display:grid;place-items:center;font-size:15px;font-weight:700;
}
.selo.ok{background:var(--verde);color:#fff}
.selo.lock{background:rgba(7,18,9,.85);border:1px solid var(--line-2);color:var(--texto-2)}

.mod-corpo{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1;gap:8px}
.mod-corpo h3{font-family:'Cormorant Garamond',Georgia,serif;font-size:22px;font-weight:600;line-height:1.25}
.mod-corpo p{font-size:13.5px;color:var(--texto-2);line-height:1.55;flex:1}
.mod-cta{margin-top:10px;font-size:13px;font-weight:700;letter-spacing:.04em;color:var(--verde-3);display:flex;align-items:center;gap:7px}
.mod.feito .mod-cta{color:var(--ouro)}

/* ---------- botões ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:var(--verde);color:#fff;border:0;border-radius:99px;
  padding:14px 30px;font-size:14.5px;font-weight:700;font-family:inherit;
  cursor:pointer;transition:background .2s,transform .15s;letter-spacing:.02em;
}
.btn:hover{background:var(--verde-2);transform:translateY(-1px)}
.btn:disabled{background:#24401f;color:#6c806b;cursor:not-allowed;transform:none}
.btn.ghost{background:transparent;border:1px solid var(--line-2);color:var(--texto)}
.btn.ghost:hover{background:rgba(141,179,139,.1)}
.btn.ouro{background:var(--ouro);color:#12240f}
.btn.ouro:hover{background:#e0d0b4}

/* ---------- cartão final (certificado) ---------- */
.final{
  margin:46px 0 60px;background:linear-gradient(140deg,var(--card-2),var(--card));
  border:1px solid var(--line-2);border-radius:22px;padding:38px 34px;
  display:flex;gap:30px;align-items:center;flex-wrap:wrap;
}
.final .medalha{width:76px;height:76px;flex-shrink:0}
.final h3{font-family:'Cormorant Garamond',Georgia,serif;font-size:27px;font-weight:600;margin-bottom:8px}
.final p{color:var(--texto-2);font-size:14.5px;max-width:560px}
.final .acoes{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.final .txt{flex:1;min-width:280px}

/* ---------- página do módulo ---------- */
.mod-hero{position:relative;min-height:300px;display:flex;align-items:flex-end;overflow:hidden;border-bottom:1px solid var(--line)}
.mod-hero .bg{position:absolute;inset:0;background:linear-gradient(140deg,#16351c,#0a1c0d)}
.mod-hero .bg img{width:100%;height:100%;object-fit:cover;opacity:.5}
.mod-hero .veu{position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,18,9,.97) 6%,rgba(7,18,9,.55) 58%,rgba(7,18,9,.32))}
.mod-hero .wrap{position:relative;padding-top:56px;padding-bottom:34px}
.mod-hero .kicker{font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--verde-3);margin-bottom:12px}
.mod-hero h1{font-family:'Cormorant Garamond',Georgia,serif;font-size:clamp(30px,4.6vw,46px);font-weight:600;line-height:1.14}
.mod-hero .meta{margin-top:14px;display:flex;gap:20px;font-size:13.5px;color:var(--texto-2);flex-wrap:wrap}

/* leitura */
.leitura{max-width:760px;margin:0 auto;padding:46px 24px 20px;font-size:17px;line-height:1.78}
.leitura h2{font-family:'Cormorant Garamond',Georgia,serif;font-size:30px;font-weight:600;margin:46px 0 16px;line-height:1.25;color:#fff}
.leitura h3{font-family:'Syne',sans-serif;font-size:16px;letter-spacing:.06em;text-transform:uppercase;color:var(--verde-3);margin:34px 0 12px;font-weight:700}
.leitura p{margin-bottom:19px;color:#dfe8dd}
.leitura strong{color:#fff;font-weight:700}
.leitura ul,.leitura ol{margin:0 0 20px 22px}
.leitura li{margin-bottom:9px;color:#dfe8dd}
.leitura em{color:var(--ouro);font-style:italic}

.diag{margin:34px 0;background:#fbf9f3;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.diag img{width:100%}
.diag figcaption{padding:12px 18px 14px;font-size:12.5px;color:#5f6f5e;background:#f1ede2;line-height:1.5}

.tbl-wrap{overflow-x:auto;margin:28px 0;border:1px solid var(--line);border-radius:12px}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:520px}
th{background:var(--card-2);color:var(--verde-3);text-align:left;padding:13px 15px;font-weight:700;font-size:12.5px;letter-spacing:.05em;text-transform:uppercase}
td{padding:12px 15px;border-top:1px solid var(--line);color:#dfe8dd;vertical-align:top}

/* ---------- quiz ---------- */
.quiz{max-width:760px;margin:20px auto 0;padding:0 24px 60px}
.quiz-box{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:34px 30px}
.quiz-box h2{font-family:'Cormorant Garamond',Georgia,serif;font-size:29px;font-weight:600;margin-bottom:6px}
.quiz-box .sub{color:var(--texto-2);font-size:14px;margin-bottom:26px}
.q{padding:22px 0;border-top:1px solid var(--line)}
.q:first-of-type{border-top:0;padding-top:6px}
.q .enun{font-size:16px;font-weight:600;margin-bottom:14px;line-height:1.5}
.q .enun span{color:var(--verde-3);margin-right:8px}
.op{display:flex;gap:12px;align-items:flex-start;padding:11px 14px;border:1px solid var(--line);border-radius:11px;margin-bottom:9px;cursor:pointer;transition:.18s;font-size:14.5px;line-height:1.5}
.op:hover{border-color:var(--line-2);background:rgba(141,179,139,.06)}
.op input{margin-top:4px;accent-color:var(--verde-2);flex-shrink:0}
.op.certa{border-color:var(--verde-2);background:rgba(90,138,92,.16)}
.op.errada{border-color:var(--alerta);background:rgba(201,112,90,.14)}
.op .tag{margin-left:auto;font-size:11.5px;font-weight:700;letter-spacing:.05em;flex-shrink:0}
.op.certa .tag{color:var(--verde-3)}
.op.errada .tag{color:var(--alerta)}

.resultado{margin-top:26px;padding:22px 24px;border-radius:14px;display:none}
.resultado.mostra{display:block}
.resultado.aprovado{background:rgba(74,122,76,.18);border:1px solid var(--verde-2)}
.resultado.reprovado{background:rgba(201,112,90,.14);border:1px solid var(--alerta)}
.resultado .nota{font-family:'Syne',sans-serif;font-size:34px;font-weight:800;line-height:1}
.resultado .msg{margin-top:8px;font-size:14.5px;color:var(--texto)}
.quiz-acoes{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}

/* navegação entre módulos */
.mod-nav{max-width:760px;margin:0 auto;padding:0 24px 70px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ---------- aviso ---------- */
.aviso{background:rgba(201,112,90,.1);border:1px solid rgba(201,112,90,.35);border-radius:12px;padding:16px 20px;font-size:13.5px;color:#e9c9bf;margin:26px 0}

/* ---------- rodapé ---------- */
footer{border-top:1px solid var(--line);padding:30px 0 44px;color:var(--texto-2);font-size:13px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

@media(max-width:640px){
  .hero{padding:34px 0 20px}
  .final{padding:28px 22px}
  .leitura{font-size:16.5px;padding-top:34px}
  .quiz-box{padding:26px 20px}
  .nav{display:none}
}
@media print{
  .topbar,.quiz,.mod-nav,footer,.final .acoes{display:none}
  body{background:#fff;color:#111}
  .leitura p,.leitura li,td{color:#222}
}