/* Hub IAgora — tela de entrada. Cores oficiais Cogna. */

:root{
  --violeta:#8324F3; --roxo:#461F84; --roxo-escuro:#2E1257; --tinta:#160A2B;
  --rosa:#FAACA8; --lilas:#D9C4FB;
  --vidro:rgba(22,10,43,.58);
  --borda:rgba(255,255,255,.13);
  --claro:#F3EDFC; --suave:#B4A3CE;
  --erro:#FF8E76; --ok:#7BE0BE;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;
  background:var(--tinta); color:var(--claro);
  display:grid; place-items:center; padding:28px 20px;
  -webkit-font-smoothing:antialiased; position:relative; overflow-x:hidden;
}
button,input{font-family:inherit;font-size:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a{color:var(--lilas);text-decoration:none}
a:hover{color:#fff}
:focus-visible{outline:2px solid var(--rosa);outline-offset:3px;border-radius:8px}

/* ================= FUNDO ================= */
.fundo{position:fixed;inset:0;z-index:-2;overflow:hidden;background:var(--tinta)}
.bolha{position:absolute;border-radius:50%;filter:blur(90px);opacity:.78}
.b1{width:60vw;height:60vw;background:var(--violeta);top:-18vw;left:-12vw;animation:d1 22s ease-in-out infinite}
.b2{width:52vw;height:52vw;background:var(--roxo);bottom:-20vw;right:-10vw;animation:d2 26s ease-in-out infinite}
.b3{width:38vw;height:38vw;background:var(--rosa);top:38%;right:14%;opacity:.5;animation:d3 19s ease-in-out infinite}
.b4{width:44vw;height:44vw;background:#3A0E8C;bottom:6%;left:12%;opacity:.7;animation:d4 29s ease-in-out infinite}
@keyframes d1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(9vw,7vw) scale(1.14)}}
@keyframes d2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-11vw,-6vw) scale(1.1)}}
@keyframes d3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-8vw,9vw) scale(.86)}}
@keyframes d4{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(8vw,-8vw) scale(1.16)}}
.pontos{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.17) 1px,transparent 1px);
  background-size:26px 26px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 45%,#000 35%,transparent 100%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 45%,#000 35%,transparent 100%)}

/* ================= CARTÃO ================= */
.cartao{
  width:min(960px,100%);
  display:grid; grid-template-columns:1.05fr .95fr;
  background:var(--vidro);
  backdrop-filter:blur(26px) saturate(150%);
  -webkit-backdrop-filter:blur(26px) saturate(150%);
  border:1px solid var(--borda); border-radius:30px; overflow:hidden;
  box-shadow:0 30px 80px rgba(12,4,28,.55), inset 0 1px 0 rgba(255,255,255,.1);
  animation:entra .65s cubic-bezier(.2,.75,.3,1) both;
}
@keyframes entra{from{opacity:0;transform:translateY(22px) scale(.985)}to{opacity:1;transform:none}}

/* ---------- lado da marca ---------- */
.marca-lado{
  padding:44px 42px; display:flex; flex-direction:column;
  border-right:1px solid var(--borda);
  background:linear-gradient(155deg,rgba(131,36,243,.34),rgba(70,31,132,.1) 55%,transparent);
  position:relative;
}
.logo{display:flex;align-items:center;gap:12px;margin-bottom:38px}
.selo{
  width:48px;height:48px;border-radius:16px;flex-shrink:0;
  background:linear-gradient(140deg,var(--violeta),#C77BFF);
  display:grid;place-items:center;font-weight:800;font-size:19px;color:#fff;
  box-shadow:0 8px 22px rgba(131,36,243,.5);
}
.logo .n{font-weight:800;font-size:20px;letter-spacing:-.02em;line-height:1.1}
.logo .s{font-size:12.5px;color:var(--suave);font-weight:600;letter-spacing:.02em}

.marca-lado h2{
  font-size:29px;font-weight:800;letter-spacing:-.03em;line-height:1.2;
  margin-bottom:12px;
}
.marca-lado h2 em{font-style:normal;background:linear-gradient(100deg,#fff,var(--rosa));-webkit-background-clip:text;background-clip:text;color:transparent}
.marca-lado>p{font-size:14.5px;color:var(--suave);line-height:1.55;margin-bottom:30px;max-width:34ch}

.itens{display:flex;flex-direction:column;gap:16px;margin-top:auto}
.item{display:flex;gap:13px;align-items:flex-start}
.item .ic{
  width:34px;height:34px;border-radius:11px;flex-shrink:0;
  background:rgba(255,255,255,.1);border:1px solid var(--borda);
  display:grid;place-items:center;color:var(--rosa);
}
.item .tt{font-size:14px;font-weight:700;line-height:1.3}
.item .dd{font-size:12.5px;color:var(--suave);line-height:1.4;margin-top:1px}

/* ---------- lado do formulário ---------- */
.form-lado{padding:44px 42px;display:flex;flex-direction:column;justify-content:center}
.form-lado h1{font-size:26px;font-weight:800;letter-spacing:-.025em;margin-bottom:5px}
.form-lado .sub{font-size:14px;color:var(--suave);margin-bottom:28px}

label{display:block;font-size:11.5px;font-weight:800;letter-spacing:.09em;
  text-transform:uppercase;color:var(--suave);margin-bottom:8px}

.campo{
  display:flex;align-items:center;gap:11px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--borda); border-radius:14px;
  padding:0 14px; transition:border-color .18s, background .18s, box-shadow .18s;
}
.campo:focus-within{border-color:rgba(199,123,255,.75);background:rgba(255,255,255,.1);box-shadow:0 0 0 4px rgba(131,36,243,.2)}
.campo.ruim{border-color:var(--erro);box-shadow:0 0 0 4px rgba(255,142,118,.16)}
.campo svg{flex-shrink:0;color:var(--suave)}
.campo input{flex:1;border:0;background:none;padding:15px 0;font-size:15.5px;min-width:0;letter-spacing:.01em}
.campo input:focus{outline:none}
.campo input::placeholder{color:#8B7AA8}
.campo .olho{padding:6px;border-radius:9px;color:var(--suave);display:grid;place-items:center}
.campo .olho:hover{color:#fff;background:rgba(255,255,255,.1)}
.grupo{margin-bottom:18px}
.msg{font-size:12.5px;color:var(--erro);margin-top:7px;font-weight:600;display:none}
.msg.ver{display:block;animation:tremer .3s}
@keyframes tremer{0%,100%{transform:translateX(0)}25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
.aviso-caps{font-size:12.5px;color:var(--rosa);margin-top:7px;font-weight:600;display:none}
.aviso-caps.ver{display:block}

.linha-ops{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:4px 0 24px;flex-wrap:wrap}
.lembrar{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--claro);cursor:pointer;user-select:none}
.lembrar input{position:absolute;opacity:0;pointer-events:none}
.quad{width:19px;height:19px;border-radius:6px;border:1.5px solid rgba(255,255,255,.35);
  display:grid;place-items:center;transition:all .16s}
.lembrar input:checked + .quad{background:var(--violeta);border-color:var(--violeta)}
.quad svg{opacity:0;transition:opacity .16s}
.lembrar input:checked + .quad svg{opacity:1}
.lembrar input:focus-visible + .quad{outline:2px solid var(--rosa);outline-offset:3px}
.linha-ops a{font-size:13.5px;font-weight:700}

.entrar{
  width:100%;padding:16px;border-radius:999px;
  background:linear-gradient(100deg,var(--violeta),#A855F7 55%,#C77BFF);
  color:#fff;font-size:15.5px;font-weight:800;letter-spacing:.01em;
  box-shadow:0 10px 28px rgba(131,36,243,.45);
  transition:transform .16s, box-shadow .16s, filter .16s;
  display:flex;align-items:center;justify-content:center;gap:10px;
}
.entrar:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(131,36,243,.56)}
.entrar:active{transform:translateY(0) scale(.99)}
.entrar[disabled]{filter:grayscale(.3) brightness(.85);cursor:wait;transform:none}
.giro{width:17px;height:17px;border:2.4px solid rgba(255,255,255,.35);border-top-color:#fff;
  border-radius:50%;animation:girar .7s linear infinite;display:none}
.entrar.carregando .giro{display:block}
@keyframes girar{to{transform:rotate(360deg)}}

.primeiro{text-align:center;font-size:13.5px;color:var(--suave);margin-top:20px}
.termos{text-align:center;font-size:11.5px;color:#8B7AA8;margin-top:18px;line-height:1.5}

/* ---------- acessos de teste ---------- */
.demo{width:min(960px,100%);margin-top:16px;
  background:rgba(22,10,43,.5);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px dashed rgba(255,255,255,.18);border-radius:18px;overflow:hidden;
  animation:entra .65s cubic-bezier(.2,.75,.3,1) .12s both}
.demo>button{width:100%;display:flex;align-items:center;gap:10px;padding:13px 20px;
  font-size:13px;font-weight:700;color:var(--lilas);letter-spacing:.02em}
.demo>button:hover{background:rgba(255,255,255,.05)}
.demo .corpo{display:none;padding:4px 20px 18px;gap:8px;flex-wrap:wrap}
.demo.aberto .corpo{display:flex}
.demo .corpo p{width:100%;font-size:12.5px;color:var(--suave);margin-bottom:8px;line-height:1.5}
.chip-demo{border:1px solid var(--borda);background:rgba(255,255,255,.06);border-radius:999px;
  padding:7px 15px;font-size:13px;font-weight:600;color:var(--claro);transition:all .15s}
.chip-demo:hover{background:var(--violeta);border-color:var(--violeta)}
.chip-demo b{font-weight:800;color:var(--rosa);margin-right:6px}
.chip-demo:hover b{color:#fff}
.seta-demo{transition:transform .2s}
.demo.aberto .seta-demo{transform:rotate(180deg)}

.rodape{margin-top:22px;font-size:12px;color:#8B7AA8;letter-spacing:.04em;font-weight:600}

/* ---------- modal ---------- */
.veu{position:fixed;inset:0;background:rgba(12,4,28,.72);backdrop-filter:blur(6px);
  display:none;place-items:center;padding:22px;z-index:50}
.veu.on{display:grid}
.modal{width:min(430px,100%);background:rgba(28,13,54,.96);border:1px solid var(--borda);
  border-radius:22px;padding:30px;animation:entra .35s both}
.modal h3{font-size:19px;font-weight:800;margin-bottom:9px;letter-spacing:-.02em}
.modal p{font-size:14px;color:var(--suave);line-height:1.6;margin-bottom:20px}
.modal .bts{display:flex;gap:10px;justify-content:flex-end}
.modal .bts button{padding:11px 22px;border-radius:999px;font-size:14px;font-weight:700}
.bt-fantasma{border:1px solid var(--borda);color:var(--claro)}
.bt-fantasma:hover{background:rgba(255,255,255,.08)}
.bt-cheio{background:var(--violeta);color:#fff}
.bt-cheio:hover{background:#9340F5}

@media (max-width:860px){
  .cartao{grid-template-columns:1fr}
  .marca-lado{border-right:0;border-bottom:1px solid var(--borda);padding:34px 28px 30px}
  .marca-lado h2{font-size:24px}
  .marca-lado .itens{display:none}
  .form-lado{padding:32px 28px 38px}
  .bolha{filter:blur(70px)}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}