/* ============================================================
   FORMAÇÃO AGÊNCIA EM DÓLAR · ÁREA DE MEMBROS
   Design system da LP do curso: fundo preto, superfícies #0c0c0c e #141414,
   dourado em gradiente, títulos em Newsreader 300 e interface em Inter.
   Este arquivo é compartilhado por todas as páginas da área do curso.
   Celular primeiro: a base serve para 360 px e os @media só ampliam.
   ============================================================ */
:root{
  --bg:#000;--surf:#0c0c0c;--surf2:#141414;
  --ink:#fafafa;--ink2:#e0e0e0;--muted:#a1a1a1;
  --borda:rgba(255,255,255,.07);--linha:rgba(255,255,255,.1);
  --ouro:linear-gradient(290deg,#ffd999 0%,#ffb433 30%,#f5d49a 67%,#ffb433 100%);
  --ourolinha:linear-gradient(271deg,#ffb433 0%,#ffc766 50%,#ffa201 100%);
  --os:#ffb433;--verde:#4ade80;--x:#f87171;
  --btn-tinta:#140c00;
  --serif:Newsreader,Georgia,"Times New Roman",serif;
  --sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --grao:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
  /* apelidos dos nomes antigos, para estilos soltos que ainda os usam */
  --bg2:#060606;--panel:var(--surf2);--gold:var(--os);--gold-2:#ffc766;--bone:var(--ink);
  --hair:rgba(255,180,51,.28);--hair-soft:var(--borda);
}

/* ---------- base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink)}
body{
  font-family:var(--sans);font-weight:400;font-size:16px;line-height:1.5;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
::selection{background:var(--os);color:var(--btn-tinta)}
img,video{max-width:100%;display:block}
p{margin:0}
h1,h2,h3,h4{margin:0}
a{color:inherit}
button{font-family:inherit}
[hidden]{display:none !important}
:focus-visible{outline:2px solid var(--os);outline-offset:3px}

/* grão sutil só nos topos, como no hero da LP (nada de camada fixa na tela inteira, pesa em celular fraco) */
.topo::after,.aula-topo::after,.acesso::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;opacity:.035;
  background-image:var(--grao);
}

/* ---------- marca (wordmark) ---------- */
.marca,.nav-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-width:0}
.marca-d{
  flex-shrink:0;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:var(--ourolinha);color:var(--btn-tinta);
  font-family:var(--serif);font-weight:500;font-size:22px;line-height:1;
  box-shadow:0 6px 22px rgba(255,180,51,.28),inset 0 1px 0 rgba(255,255,255,.5);
}
.marca-t{display:block;text-align:left;line-height:1.05;font-family:var(--serif);font-weight:300;font-size:19px;letter-spacing:-.005em;white-space:nowrap}
.marca-t small{display:block;margin-bottom:3px;line-height:1;font-family:var(--sans);font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.marca-t em,h1 em,h2 em{
  font-style:italic;font-weight:300;
  background:var(--ouro);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  -webkit-box-decoration-break:clone;box-decoration-break:clone;
}

/* ---------- nav ---------- */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;height:60px;padding:0 16px;
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  background:rgba(10,10,10,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--borda);
}
.nav-brand .marca-d{width:30px;height:30px;font-size:19px;border-radius:9px}
.nav-brand .marca-t{font-size:17px}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{
  display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 9px;border-radius:999px;
  font-size:12.5px;font-weight:600;color:var(--ink2);text-decoration:none;white-space:nowrap;
  border:1px solid transparent;transition:background .15s,color .15s,border-color .15s;
}
@media (hover:hover){.nav-links a:hover{background:rgba(255,255,255,.06);color:#fff}}
.nav-links a:last-child{border-color:var(--linha)}
.nav-voltar::before{content:"←";font-size:14px;color:var(--os)}
/* celular estreito: a nav encolhe um pouco e, abaixo de 356 px, fica só o monograma */
@media (max-width:400px){
  nav{padding:0 14px}
  .nav-brand{gap:8px}
  .nav-brand .marca-t{font-size:15.5px}
  .nav-links a{padding:0 7px;font-size:12px}
}
@media (max-width:355px){.nav-brand .marca-t{display:none}}
@media (min-width:640px){
  nav{padding:0 28px}
  .nav-brand .marca-d{width:34px;height:34px;font-size:21px}
  .nav-brand .marca-t{font-size:20px}
  .nav-links{gap:6px}
  .nav-links a{padding:0 16px;font-size:14px}
}

/* ---------- tipografia e blocos de seção ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:300;text-wrap:balance}
section{position:relative;padding:72px 20px;overflow:hidden;overflow:clip}
@media (min-width:768px){section{padding:96px 24px}}
.inner{max-width:1120px;margin:0 auto;position:relative;z-index:1}
.sec-alt{background:#060606;border-top:1px solid var(--borda);border-bottom:1px solid var(--borda)}
.sec-topo{padding-top:112px}
.sec-aulas{padding-top:24px}
@media (min-width:768px){.sec-topo{padding-top:128px}.sec-aulas{padding-top:32px}}

/* kicker: caixa alta com ponto dourado */
.eyebrow,.aula-kicker,.topo .tag,.dt-bloco h4,.mapa-core .k,.proxima .k,.fluxo-passo .fk,.dia-top .h{
  font-family:var(--sans);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;line-height:1.6;
}
.eyebrow,.aula-kicker,.topo .tag{display:flex;align-items:center;gap:8px;color:var(--muted)}
.eyebrow::before,.aula-kicker::before,.topo .tag::before,.dt-bloco h4::before,.fluxo-passo .fk::before,.dia-top .h::before{
  content:"";flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--os);box-shadow:0 0 12px var(--os);
}
.eyebrow{margin-bottom:16px}
.eyebrow .num{color:var(--os)}

section h2{font-size:34px;line-height:1.12;max-width:22ch}
@media (min-width:768px){section h2{font-size:46px}}
.lead{margin-top:18px;font-size:17px;line-height:1.6;color:var(--ink2);max-width:60ch;text-wrap:pretty}
.note{margin-top:20px;font-size:15px;font-style:italic;color:var(--os)}

/* revelar ao rolar */
.rv{opacity:0;transform:translateY(24px);transition:opacity .7s ease-out,transform .7s ease-out}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.07s}.rv.d2{transition-delay:.14s}.rv.d3{transition-delay:.21s}.rv.d4{transition-delay:.28s}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ---------- botões em pílula ---------- */
.btn,.btn-cheio,.mini{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;text-align:center;text-decoration:none;
  font-family:var(--sans);cursor:pointer;-webkit-tap-highlight-color:transparent;
}
/* secundário */
.btn{
  min-height:48px;padding:12px 22px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink);
  border:1px solid var(--linha);background:rgba(255,255,255,.05);white-space:nowrap;
  transition:background .15s,border-color .15s,transform .15s;
}
@media (hover:hover){.btn:hover{background:rgba(255,255,255,.09);border-color:rgba(255,180,51,.45)}}
/* principal: gradiente dourado, texto escuro, brilho passando */
.btn--solid,.btn-cheio{
  position:relative;overflow:hidden;isolation:isolate;border:0;color:var(--btn-tinta);font-weight:800;letter-spacing:.02em;
  background:var(--ourolinha);
  box-shadow:0 10px 40px rgba(255,180,51,.28),inset 0 1px 0 rgba(255,255,255,.5);
  transition:transform .15s,box-shadow .15s,opacity .2s;
}
@media (hover:hover){.btn--solid:hover,.btn-cheio:hover:not(:disabled){transform:translateY(-1px);background:var(--ourolinha);box-shadow:0 14px 50px rgba(255,180,51,.38),inset 0 1px 0 rgba(255,255,255,.5)}}
.btn--solid::after,.btn-cheio::after{
  content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;pointer-events:none;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-20deg);mix-blend-mode:overlay;
  animation:brilho 3.6s ease-in-out infinite;
}
@keyframes brilho{0%,60%{left:-60%}100%{left:130%}}
@media (prefers-reduced-motion:reduce){.btn--solid::after,.btn-cheio::after{animation:none;display:none}}
.btn-cheio{width:100%;min-height:56px;padding:14px 22px;margin-top:6px;border-radius:999px;font-size:15px}
.btn-cheio:disabled{opacity:.78;cursor:default;box-shadow:none}
.btn-cheio:disabled::after{display:none}

/* ============================================================
   CABEÇALHO DA LISTA DE AULAS (index)
   ============================================================ */
.topo{
  position:relative;text-align:center;
  padding:108px 20px 44px;
  background:radial-gradient(100% 95% at 50% 0%,rgba(255,180,51,.17) 0%,rgba(255,180,51,.05) 42%,transparent 72%),var(--bg);
}
.topo .tag{justify-content:center;margin-top:14px;color:var(--ink2)}
.topo h1{font-size:46px;line-height:1.05;letter-spacing:-.01em}
@media (min-width:768px){.topo{padding-top:132px}.topo h1{font-size:68px}}
.mono{
  position:relative;width:64px;height:64px;margin:0 auto 22px;border-radius:20px;display:grid;place-items:center;
  background:var(--ourolinha);color:var(--btn-tinta);
  box-shadow:0 14px 50px rgba(255,180,51,.32),inset 0 1px 0 rgba(255,255,255,.5);
}
.mono .ring,.mono .ring2{display:none}
.mono .d{font-family:var(--serif);font-weight:500;font-size:40px;line-height:1}
.topo h1{text-transform:lowercase}
.topo h1::first-letter{text-transform:uppercase}
.topo .rule,.caixa .rule{display:none}
#boasVindas{margin-top:22px}
#grupo{display:flex;max-width:360px;margin:0 auto}
#ola{margin-bottom:18px;font-size:17px;line-height:1.5;color:var(--ink2)}

/* ============================================================
   GRADE DE AULAS (cards)
   ============================================================ */
.grade{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
@media (min-width:560px){.grade{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}}
@media (min-width:1024px){.grade{grid-template-columns:repeat(4,minmax(0,1fr))}}

.quadro{
  position:relative;display:flex;flex-direction:column;min-height:236px;padding:22px;overflow:hidden;
  text-decoration:none;color:inherit;
  background:radial-gradient(120% 90% at 100% 0%,rgba(255,180,51,.09),transparent 55%),var(--surf2);
  border:1px solid var(--borda);border-radius:22px;
  transition:border-color .25s,transform .25s,box-shadow .25s;
}
@media (min-width:560px){.quadro{min-height:0;aspect-ratio:1/1}}
.quadro::before{
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;opacity:0;transition:opacity .3s;
  background:radial-gradient(420px circle at 50% 0%,rgba(255,180,51,.14),transparent 60%);
}
@media (hover:hover){.quadro--livre:hover{border-color:rgba(255,180,51,.45);transform:translateY(-3px);box-shadow:0 20px 50px rgba(0,0,0,.6),0 0 40px rgba(255,180,51,.08)}}
@media (hover:hover){.quadro--livre:hover::before{opacity:1}}

/* preview em vídeo no fundo do card */
.quadro__bg{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;pointer-events:none;
  opacity:.5;filter:saturate(.85) brightness(.65);transition:opacity .5s,filter .5s;
  /* o topo do vídeo some, para o numeral dourado não brigar com o preview */
  -webkit-mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.18) 30%,#000 62%);
  mask-image:linear-gradient(180deg,transparent 0%,rgba(0,0,0,.18) 30%,#000 62%);
}
@media (hover:hover){.quadro--livre:hover .quadro__bg{opacity:.62;filter:saturate(1) brightness(.78)}}
.quadro__veu{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.86) 0%,rgba(0,0,0,.62) 30%,rgba(0,0,0,.4) 55%,rgba(0,0,0,.94) 100%);
}
@media (prefers-reduced-motion:reduce){.quadro__bg{display:none}}
.quadro > .n,.quadro > .sep,.quadro > h3,.quadro > .pe{position:relative;z-index:3}

.quadro .n{
  font-family:var(--serif);font-weight:300;font-size:56px;line-height:1;letter-spacing:-.02em;
  background:var(--ouro);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
  align-self:flex-start;
}
.quadro .sep{display:none}
.quadro h3{margin:auto 0 14px;padding-top:28px;font-size:25px;line-height:1.15;color:#fff;text-wrap:balance}
.quadro .pe{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  font-size:13px;font-weight:600;color:var(--ink2);
}
.quadro .pe .st{
  display:inline-flex;align-items:center;gap:6px;padding:7px 13px;border-radius:999px;
  background:var(--ourolinha);color:var(--btn-tinta);font-size:12px;font-weight:800;letter-spacing:.03em;
}
.quadro .pe .st::after{content:"→";font-size:13px}

/* aula bloqueada */
.quadro--breve{cursor:default;min-height:150px}
@media (min-width:560px){.quadro--breve{min-height:0}}
.quadro--breve .n{background:none;-webkit-text-fill-color:currentColor;color:#5c5c5c}
.quadro--breve h3{color:#8a8a8a}
.quadro--breve .pe{color:var(--muted)}
.quadro--breve::after{
  content:"";position:absolute;right:20px;top:22px;width:22px;height:22px;opacity:.7;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a1a1a1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='5' y='11' width='14' height='9' rx='2'/%3E%3Cpath d='M8 11V8a4 4 0 0 1 8 0v3'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* ============================================================
   PÁGINA DA AULA
   ============================================================ */
.aula-topo{
  position:relative;padding:104px 20px 56px;overflow:hidden;overflow:clip;
  background:radial-gradient(100% 95% at 50% 0%,rgba(255,180,51,.14) 0%,rgba(255,180,51,.04) 42%,transparent 72%),var(--bg);
}
.aula-topo .inner{max-width:1120px}
.aula-kicker{margin-bottom:14px}
.aula-topo h1{font-size:38px;line-height:1.08;letter-spacing:-.01em;max-width:20ch;color:#fff}
@media (min-width:768px){.aula-topo{padding:132px 24px 72px}.aula-topo h1{font-size:58px}}
.aula-dados{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.aula-dados span{
  display:inline-flex;align-items:center;gap:8px;padding:7px 13px;border-radius:999px;
  font-size:13px;color:var(--ink2);border:1px solid var(--linha);background:rgba(255,255,255,.04);
}
.aula-dados span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--os);box-shadow:0 0 8px var(--os)}

.player{
  margin-top:32px;border-radius:22px;overflow:hidden;background:#000;
  border:1px solid var(--linha);
  box-shadow:0 30px 80px rgba(0,0,0,.7),0 0 60px rgba(255,180,51,.06);
}
.player .ratio{position:relative;width:100%;aspect-ratio:16/9;background:#000}
.player iframe,.player video{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000;display:block}
.player-meta{
  display:flex;flex-wrap:wrap;gap:12px 18px;align-items:center;justify-content:space-between;
  padding:16px 18px;background:var(--surf);border-top:1px solid var(--borda);
}
.player-meta .t{font-size:14px;color:var(--muted);flex:1 1 200px}
.player-meta .btn{min-height:44px;padding:9px 18px;font-size:13px}

/* resumo */
.resumo{margin-top:30px}
.resumo p{font-size:17px;line-height:1.7;color:#cfcfcf;max-width:66ch;margin-bottom:18px;text-wrap:pretty}
.resumo p:last-child{margin-bottom:0}
.resumo strong{color:#fff;font-weight:600}
.resumo em{font-style:normal;color:var(--os)}

/* principais pontos: cards */
.pontos{display:grid;grid-template-columns:minmax(0,1fr);gap:12px;margin-top:36px}
@media (min-width:640px){.pontos{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1000px){.pontos{grid-template-columns:repeat(3,minmax(0,1fr))}}
.ponto{
  position:relative;overflow:hidden;display:flex;flex-direction:column;gap:10px;padding:22px;
  background:radial-gradient(120% 90% at 100% 0%,rgba(255,180,51,.09),transparent 55%),var(--surf2);
  border:1px solid var(--borda);border-radius:20px;transition:border-color .2s;
}
@media (hover:hover){.ponto:hover{border-color:rgba(255,180,51,.3)}}
/* numeral grande em Newsreader dourado, como nos cards da LP */
.ponto .pn,.ramo-head .rn{
  width:auto;height:auto;display:block;
  font-family:var(--serif);font-weight:300;font-size:46px;line-height:1;letter-spacing:-.02em;
  background:var(--ouro);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
}
.ponto h3{font-family:var(--sans);font-weight:700;font-size:18px;line-height:1.25;color:#fff;text-wrap:pretty}
.ponto p{font-size:15px;line-height:1.6;color:var(--muted)}
.ponto p strong{color:var(--ink);font-weight:600}

/* lista de ação com prazo */
.acao{display:grid;grid-template-columns:minmax(0,1fr);gap:12px;margin-top:36px}
@media (min-width:900px){.acao{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}}
.dia{
  padding:24px 22px;background:var(--surf2);border:1px solid var(--borda);border-radius:22px;
  background-image:radial-gradient(120% 70% at 0% 0%,rgba(255,180,51,.07),transparent 55%);
}
@media (min-width:640px){.dia{padding:28px}}
.dia-top{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin-bottom:18px}
.dia-top .h{order:1;flex-basis:100%;display:flex;align-items:center;gap:8px;color:var(--os)}
.dia-top .q{order:2;flex-basis:100%;font-family:var(--serif);font-weight:300;font-size:28px;line-height:1.1;color:#fff;text-wrap:balance}
.dia-top .prazo{
  order:3;margin-top:4px;padding:6px 12px;border-radius:999px;font-size:13px;font-weight:600;color:#fff;line-height:1.3;
  background:rgba(255,180,51,.12);border:1px solid rgba(255,180,51,.25);
}
.dia ul{list-style:none;margin:0;padding:0}
.dia li{position:relative;padding:9px 0 9px 22px;font-size:15.5px;line-height:1.55;color:#c4c4c4}
.dia li::before{content:"";position:absolute;left:2px;top:17px;width:6px;height:6px;border-radius:50%;background:var(--os);box-shadow:0 0 10px rgba(255,180,51,.7)}
.dia li strong{color:#fff;font-weight:600}
.dia li em{font-style:normal;color:var(--os)}
.dia li:has(.btn){padding-left:0}
.dia li:has(.btn)::before{display:none}

/* ============================================================
   MAPA MENTAL
   ============================================================ */
.mapa{margin-top:36px}
.mapa-core{
  position:relative;max-width:440px;margin:0 auto;padding:28px 24px;text-align:center;
  display:flex;flex-direction:column;align-items:center;
  background:radial-gradient(100% 60% at 50% 0%,rgba(255,180,51,.14),transparent 70%),#0b0b0b;
  border:1px solid rgba(255,180,51,.3);border-radius:24px;
  box-shadow:0 30px 100px rgba(255,180,51,.1);
}
.mapa-core .k{display:flex;align-items:center;gap:8px;color:var(--os);margin-bottom:10px}
.mapa-core .k::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--os);box-shadow:0 0 12px var(--os)}
.mapa-core .v{font-family:var(--serif);font-weight:300;font-size:32px;line-height:1.1;color:#fff;text-wrap:balance}
.mapa-core .s{margin-top:10px;font-size:15px;line-height:1.6;color:var(--muted)}
.mapa-stem{width:2px;height:36px;margin:0 auto;background:linear-gradient(var(--os),rgba(255,180,51,.08))}

.ramos{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
@media (min-width:700px){.ramos{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1100px){.ramos{grid-template-columns:repeat(4,minmax(0,1fr))}}
.ramo{
  background:var(--surf2);border:1px solid var(--borda);border-radius:20px;overflow:hidden;
  transition:border-color .2s,box-shadow .2s;
}
@media (hover:hover){.ramo:hover{border-color:rgba(255,180,51,.3)}}
.ramo.aberto{border-color:rgba(255,180,51,.6);box-shadow:0 0 40px rgba(255,180,51,.1)}
.ramo-head{
  display:flex;flex-direction:column;align-items:flex-start;gap:10px;width:100%;height:100%;padding:22px;
  text-align:left;background:none;border:0;cursor:pointer;color:inherit;font-family:inherit;
  -webkit-tap-highlight-color:transparent;
}
.ramo-head h3{font-family:var(--sans);font-weight:700;font-size:19px;line-height:1.2;color:#fff}
.ramo-head p{font-size:15px;line-height:1.55;color:var(--muted)}
.ramo-head .abrir{
  display:inline-flex;align-items:center;gap:8px;margin-top:auto;padding-top:6px;white-space:nowrap;
  font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--os);
}
.ramo-head .abrir::after{
  content:"+";display:grid;place-items:center;width:26px;height:26px;border-radius:50%;
  border:1px solid rgba(255,180,51,.4);font-size:17px;font-weight:500;line-height:1;transition:transform .25s;
}
.ramo.aberto .abrir::after{transform:rotate(45deg)}

.detalhe{
  grid-column:1/-1;display:none;padding:26px 20px;
  background:var(--surf);border:1px solid var(--linha);border-radius:24px;
}
.detalhe.on{display:block;animation:abre .45s ease-out}
@keyframes abre{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
@media (min-width:768px){.detalhe{padding:36px}}

.dt-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:30px}
.dt-grid--1{grid-template-columns:minmax(0,1fr)}
.dt-grid--2{grid-template-columns:minmax(0,1fr)}
@media (min-width:860px){.dt-grid--2{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}}
.dt-bloco{min-width:0;container-type:inline-size}
.dt-bloco h4{display:flex;align-items:center;gap:8px;margin-bottom:14px;color:var(--os)}
/* linha de dado: rótulo em cima e valor embaixo, sempre à esquerda; com espaço vira duas colunas */
.dt-linha{display:flex;flex-direction:column;gap:3px;padding:12px 0;border-bottom:1px solid var(--borda);font-size:15px;line-height:1.5}
@container (min-width:400px){
  .dt-linha{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:0 18px;align-items:baseline}
}
.dt-linha:last-of-type{border-bottom:0}
.dt-linha .a{min-width:0;color:var(--ink);font-weight:500}
.dt-linha .a small{font-size:13px;font-weight:400;color:var(--muted)}
.dt-linha .b{min-width:0;color:var(--muted);text-align:left;white-space:normal;overflow-wrap:anywhere}
.dt-linha .b.g{color:var(--os);font-weight:700}
.dt-nota{margin-top:16px;font-size:15px;line-height:1.65;color:var(--muted)}
.dt-nota strong{color:#fff;font-weight:600}
.dt-nota:first-child{margin-top:0}

.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags span{
  padding:8px 13px;border-radius:999px;font-size:14px;color:var(--ink2);
  border:1px solid var(--linha);background:rgba(255,255,255,.04);transition:border-color .2s;
}
@media (hover:hover){.tags span:hover{border-color:rgba(255,180,51,.5)}}
.tags span small{margin-left:6px;font-size:12px;color:var(--muted)}
.tags.veto span{color:var(--muted);text-decoration:line-through;border-color:rgba(248,113,113,.28);background:rgba(248,113,113,.06)}

.fluxo{display:flex;flex-direction:column}
.fluxo-passo{padding:18px 20px;background:var(--surf2);border:1px solid var(--borda);border-radius:16px}
.fluxo-passo .fk{display:flex;align-items:center;gap:8px;color:var(--os);margin-bottom:6px}
.fluxo-passo .fv{font-weight:700;font-size:18px;line-height:1.25;color:#fff}
.fluxo-passo .fd{margin-top:8px;font-size:15px;line-height:1.6;color:var(--muted)}
.fluxo-passo .fd strong{color:var(--ink);font-weight:600}
.fluxo-seta{width:2px;height:22px;margin:0 auto;background:linear-gradient(rgba(255,180,51,.08),var(--os))}

/* próxima aula */
.proxima{
  position:relative;margin-top:44px;padding:26px 22px;border-radius:24px;
  display:flex;flex-direction:column;align-items:flex-start;gap:20px;
  background:radial-gradient(100% 70% at 0% 0%,rgba(255,180,51,.14),transparent 65%),#0b0b0b;
  border:1px solid rgba(255,180,51,.28);box-shadow:0 20px 60px rgba(255,180,51,.06);
}
.proxima .k{display:flex;align-items:center;gap:8px;color:var(--os);margin-bottom:8px}
.proxima .k::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--os);box-shadow:0 0 12px var(--os)}
.proxima .t{font-family:var(--serif);font-weight:300;font-size:27px;line-height:1.15;color:#fff;text-wrap:balance}
.proxima .d{margin-top:10px;font-size:15px;line-height:1.6;color:var(--muted);max-width:56ch}
.proxima .btn{width:100%}
@media (min-width:768px){
  .proxima{flex-direction:row;align-items:center;justify-content:space-between;gap:32px;padding:32px 36px}
  .proxima .btn{width:auto;flex-shrink:0}
}

/* ---------- rodapé ---------- */
footer{
  padding:48px 20px 40px;border-top:1px solid var(--borda);background:#060606;
  display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;
}
footer .fb{font-family:var(--serif);font-weight:300;font-size:24px;line-height:1.1;color:#fff}
footer .fb em{font-style:italic;background:var(--ouro);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
footer .fm{font-size:13px;line-height:1.5;color:var(--muted);max-width:56ch;text-wrap:balance}

/* ============================================================
   TELAS DE ENTRADA: login, cadastro, compra, 404
   ============================================================ */
.acesso{
  position:relative;overflow:hidden;overflow:clip;min-height:100vh;min-height:100svh;
  display:flex;align-items:center;justify-content:center;padding:36px 16px;
  background:radial-gradient(80% 55% at 50% 0%,rgba(255,180,51,.17) 0%,rgba(255,180,51,.04) 50%,transparent 80%),var(--bg);
}
.caixa{
  position:relative;z-index:1;width:100%;max-width:440px;padding:32px 22px 26px;
  background:radial-gradient(100% 45% at 50% 0%,rgba(255,180,51,.12),transparent 72%),#0b0b0b;
  border:1px solid var(--borda);border-radius:28px;
  box-shadow:0 30px 100px rgba(255,180,51,.1),0 0 0 1px rgba(0,0,0,.4);
}
/* filete dourado em volta do cartão */
.caixa::before{
  content:"";position:absolute;inset:-1px;border-radius:28px;padding:1px;pointer-events:none;
  background:var(--ourolinha);opacity:.45;
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
}
@media (min-width:480px){.caixa{padding:40px 36px 30px}}
.caixa .marca{display:flex;justify-content:center;margin:0 auto 26px;width:100%}
.caixa .marca-d{width:42px;height:42px;font-size:27px;border-radius:12px}
.caixa .marca-t{font-size:23px}
.caixa .mono{width:56px;height:56px;margin-bottom:22px;border-radius:17px}
.caixa .mono .d{font-size:34px}
.caixa h1{
  text-align:center;font-size:38px;line-height:1.05;letter-spacing:-.01em;color:#fff;
  text-transform:lowercase;
}
.caixa h1::first-letter{text-transform:uppercase}
.caixa .sub{margin:14px auto 28px;max-width:34ch;text-align:center;font-size:16px;line-height:1.55;color:var(--ink2);text-wrap:pretty}

/* campos */
.campo{margin-bottom:16px}
.campo label{display:block;margin-bottom:8px;font-size:14px;font-weight:600;color:var(--ink2)}
.campo input,.liberar input{
  width:100%;min-height:52px;padding:0 16px;border-radius:14px;
  font-family:var(--sans);font-size:16px;font-weight:400;color:var(--ink);
  background:rgba(255,255,255,.04);border:1px solid var(--linha);outline:none;
  -webkit-appearance:none;appearance:none;transition:border-color .15s,box-shadow .15s,background .15s;
}
.campo input::placeholder,.liberar input::placeholder{color:#8c8c8c;font-weight:400}
.campo input:focus,.liberar input:focus{border-color:var(--os);background:rgba(255,180,51,.05);box-shadow:0 0 0 4px rgba(255,180,51,.15)}
.campo input:-webkit-autofill,.liberar input:-webkit-autofill{
  -webkit-text-fill-color:var(--ink);caret-color:var(--ink);
  -webkit-box-shadow:0 0 0 100px #16130c inset;transition:background-color 9999s;
}

/* avisos */
.aviso{
  display:none;margin-top:16px;padding:13px 16px;border-radius:14px;
  font-size:14.5px;line-height:1.55;border:1px solid var(--linha);background:rgba(255,255,255,.04);color:var(--ink2);
  overflow-wrap:anywhere;
}
.aviso.on{display:block;animation:abre .3s ease-out}
.aviso.erro{border-color:rgba(248,113,113,.3);background:rgba(248,113,113,.08);color:#fca5a5}
.aviso.ok{border-color:rgba(74,222,128,.28);background:rgba(74,222,128,.08);color:#86efac}

.pe-caixa{margin-top:22px;padding-top:18px;border-top:1px solid var(--borda);text-align:center;font-size:15px;line-height:1.5;color:var(--muted)}
.pe-caixa + .pe-caixa{margin-top:14px}
.pe-caixa a{display:inline-block;padding:6px 2px;color:var(--ink);font-weight:600;text-decoration:none;border-bottom:1px solid rgba(255,180,51,.6)}
@media (hover:hover){.pe-caixa a:hover{color:var(--os)}}

/* compra e 404 */
.caixa--centro{text-align:center}
.caixa .btn-cheio.link{margin-top:4px}
.caixa--centro .sub{margin-bottom:24px}
.caixa .sub#ajuda{margin:20px auto 0;font-size:14.5px;color:var(--muted)}
.mail{display:inline;overflow-wrap:anywhere;word-break:break-word;color:#fff;font-weight:600}
.link-ouro{
  display:inline-flex;align-items:center;justify-content:center;min-height:48px;margin-top:14px;padding:11px 22px;
  border-radius:999px;border:1px solid rgba(255,180,51,.4);background:rgba(255,180,51,.08);
  color:var(--os);font-size:14px;font-weight:700;text-decoration:none;transition:background .15s;
}
@media (hover:hover){.link-ouro:hover{background:rgba(255,180,51,.16)}}

/* ============================================================
   PAINEL DOS ALUNOS (admin)
   ============================================================ */
.crm-resumo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:32px}
@media (min-width:860px){.crm-resumo{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}}
.crm-resumo .bloco{
  padding:20px 18px;border-radius:20px;border:1px solid var(--borda);
  background:radial-gradient(120% 90% at 100% 0%,rgba(255,180,51,.09),transparent 55%),var(--surf2);
}
.crm-resumo .v{
  font-family:var(--serif);font-weight:300;font-size:48px;line-height:1;letter-spacing:-.02em;
  background:var(--ouro);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
  width:fit-content;
}
.crm-resumo .k{margin-top:10px;font-size:14px;line-height:1.35;color:var(--muted)}

.liberar{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 8px}
.liberar input{flex:1 1 240px;width:auto}
.liberar .mini{min-height:52px;padding:0 24px}

.filtros{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.filtro{
  min-height:44px;padding:0 16px;border-radius:999px;cursor:pointer;
  font-family:var(--sans);font-size:14px;font-weight:600;color:var(--ink2);
  background:rgba(255,255,255,.04);border:1px solid var(--linha);transition:all .15s;
}
@media (hover:hover){.filtro:hover{border-color:rgba(255,180,51,.45)}}
.filtro.on{border-color:var(--os);background:rgba(255,180,51,.12);color:#fff}

.pessoas{display:flex;flex-direction:column;gap:10px;margin-top:20px}
.pessoa{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px 18px;padding:18px;
  background:var(--surf2);border:1px solid var(--borda);border-radius:18px;
}
.pessoa .quem{flex:1 1 260px;min-width:0}
.pessoa .nm{font-size:17px;font-weight:700;color:#fff;overflow-wrap:anywhere}
.pessoa .dd{margin-top:6px;font-size:14px;line-height:1.65;color:var(--muted);overflow-wrap:anywhere}
.pessoa .dd a{color:var(--os);text-decoration:none;font-weight:600}
@media (hover:hover){.pessoa .dd a:hover{text-decoration:underline}}
.selo{
  display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;white-space:nowrap;
  font-size:13px;font-weight:600;color:var(--ink2);border:1px solid var(--linha);background:rgba(255,255,255,.04);
}
.selo.pendente{color:var(--os);border-color:rgba(255,180,51,.3);background:rgba(255,180,51,.1)}
.selo.aprovado{color:var(--verde);border-color:rgba(74,222,128,.28);background:rgba(74,222,128,.08)}
.selo.recusado{color:var(--x);border-color:rgba(248,113,113,.28);background:rgba(248,113,113,.08)}
.acoes{display:flex;flex-wrap:wrap;gap:8px}
.mini{
  min-height:44px;padding:0 16px;border-radius:999px;font-size:13px;font-weight:600;color:var(--ink2);
  background:rgba(255,255,255,.05);border:1px solid var(--linha);transition:all .15s;
}
@media (hover:hover){.mini:hover{border-color:rgba(255,180,51,.5);color:#fff}}
.mini:disabled{opacity:.55;cursor:default}
.mini.forte:disabled{opacity:.78}
.mini.forte{
  border:0;color:var(--btn-tinta);font-weight:800;background:var(--ourolinha);
  box-shadow:0 6px 24px rgba(255,180,51,.22),inset 0 1px 0 rgba(255,255,255,.5);
}
@media (hover:hover){.mini.forte:hover{color:var(--btn-tinta);transform:translateY(-1px);box-shadow:0 10px 30px rgba(255,180,51,.32),inset 0 1px 0 rgba(255,255,255,.5)}}
.vazio-lista{padding:36px 20px;text-align:center;font-size:15px;color:var(--muted);background:var(--surf2);border:1px solid var(--borda);border-radius:18px}

details{margin-top:36px;padding:0 18px;border:1px solid var(--borda);border-radius:16px;background:var(--surf);color:var(--muted)}
details summary{cursor:pointer;min-height:48px;display:flex;align-items:center;font-size:15px;font-weight:600;color:var(--ink2)}
details pre{margin:0 0 16px;overflow-wrap:anywhere;color:var(--muted)}

/* trecho de comando dentro do texto (aula 05) */
.kit-cmd{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;color:var(--ink);
  background:rgba(255,255,255,.06);border:1px solid var(--linha);border-radius:8px;padding:2px 8px;white-space:nowrap;
}