/* Trakto Studio Beta — auth pages (signin / invite)
   Identidade: Rebranding Trakto — varredura de gradiente do brandbook */

.auth{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}

/* ---------- left brand panel: sweep diagonal laranja→coral ---------- */
.auth__brand{
  position:relative;overflow:hidden;display:flex;flex-direction:column;
  justify-content:space-between;padding:44px 48px;
  background:var(--bg-0);
  border-inline-end:1px solid var(--line);
}
.auth__brand::before{ /* varredura de gradiente, como a capa "Brand identity" */
  content:"";position:absolute;inset:-20%;
  background:linear-gradient(115deg,
    transparent 18%,
    rgba(255,107,53,.55) 38%,
    rgba(239,71,111,.5) 52%,
    rgba(255,209,102,.28) 64%,
    transparent 82%);
  filter:blur(64px);
  animation:sweep 14s ease-in-out infinite alternate;
}
@keyframes sweep{
  0%{transform:translate(-6%,-4%) rotate(0deg)}
  100%{transform:translate(6%,4%) rotate(4deg)}
}
.auth__brand::after{ /* frame fantasma do glifo */
  content:"";position:absolute;inset-inline-end:-120px;bottom:-140px;
  width:380px;height:460px;border:2.5px solid rgba(243,243,243,.09);
  border-radius:96px;
}
.auth__brand > *{position:relative;z-index:1}
.auth__top{display:flex;justify-content:space-between;align-items:center}
.auth__top .brand img{height:20px}
.auth__mid{max-width:460px}
.auth__mid h1{
  font-family:var(--font-display);font-weight:600;letter-spacing:-.025em;
  font-size:clamp(34px,3.6vw,54px);line-height:1.08;
}
.auth__mid h1 .accent{color:var(--c-yellow);font-style:italic;font-weight:500}
.auth__rot{margin-top:26px;display:flex;align-items:center;gap:12px;color:var(--tx-2);font-size:15px;min-height:24px}
.auth__rot::before{content:"";width:8px;height:8px;border-radius:3px;border:1.5px solid var(--c-yellow);flex:none}
.auth__rot span{transition:opacity .3s ease}
.auth__bot{display:flex;gap:22px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:var(--tx-2);text-transform:uppercase;flex-wrap:wrap}

/* ---------- right form panel ---------- */
.auth__form{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:48px 32px;position:relative;background:var(--bg-1);
}
.auth__form .lang{position:absolute;top:26px;inset-inline-end:32px}
.auth__card{width:100%;max-width:400px}
.auth__card .brand{margin-bottom:36px;justify-content:center}
.auth__card .brand img{height:26px}
.auth__card h2{font-family:var(--font-display);font-size:27px;font-weight:600;letter-spacing:-.02em;text-align:center}
.auth__card .sub{color:var(--tx-2);font-size:14px;text-align:center;margin-top:8px}

.auth__card--wide{max-width:520px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:520px){.frow{grid-template-columns:1fr}}

.field{margin-top:20px}
.field label,.field .field__label{display:block;font-size:13px;font-weight:500;color:var(--tx-2);margin-bottom:8px}
.field select,.field textarea{
  width:100%;background:var(--bg-0);border:1px solid var(--line-strong);
  border-radius:var(--r-md);padding:13px 16px;color:var(--tx-1);
  font-family:inherit;font-size:14.5px;outline:none;
  transition:border-color var(--t-fast),box-shadow var(--t-fast);
}
.field select{
  appearance:none;-webkit-appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236B7280' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 16px center;
  padding-inline-end:38px;
}
[dir="rtl"] .field select{background-position:left 16px center}
.field textarea{resize:vertical;min-height:76px}
.field select:focus,.field textarea:focus{border-color:var(--c-orange);box-shadow:0 0 0 3px rgba(255,107,53,.18)}

/* chips de interesse (checkbox pills) */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chipck{cursor:pointer}
.chipck input{position:absolute;opacity:0;pointer-events:none}
.chipck span{
  display:inline-flex;align-items:center;gap:7px;
  border:1px solid var(--line-strong);border-radius:var(--r-pill);
  padding:8px 16px;font-size:13px;color:var(--tx-2);
  transition:border-color var(--t-fast),color var(--t-fast),background var(--t-fast);
}
.chipck span::before{content:"";width:8px;height:8px;border-radius:3px;border:1.5px solid var(--tx-3);transition:background var(--t-fast),border-color var(--t-fast)}
.chipck:hover span{border-color:rgba(243,243,243,.3);color:var(--tx-1)}
.chipck input:checked + span{
  border-color:var(--c-yellow);color:var(--c-yellow);background:rgba(255,209,102,.08);
}
.chipck input:checked + span::before{background:var(--c-yellow);border-color:var(--c-yellow)}
.chipck input:focus-visible + span{box-shadow:0 0 0 3px rgba(255,209,102,.25)}

.field input{
  width:100%;background:var(--bg-0);border:1px solid var(--line-strong);
  border-radius:var(--r-md);padding:13px 16px;color:var(--tx-1);
  font-family:inherit;font-size:14.5px;outline:none;
  transition:border-color var(--t-fast),box-shadow var(--t-fast);
}
.field input::placeholder{color:var(--tx-3)}
.field input:focus{border-color:var(--c-orange);box-shadow:0 0 0 3px rgba(255,107,53,.18)}
.field--code input{
  font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;text-align:center;font-size:16px;
  border-style:dashed;border-color:rgba(255,209,102,.5);color:var(--c-yellow);
}
.field--code input:focus{border-color:var(--c-yellow);box-shadow:0 0 0 3px rgba(255,209,102,.16)}
.field__hint{display:flex;justify-content:flex-end;margin-top:8px}
.field__hint a{font-size:12.5px;color:var(--tx-3);transition:color var(--t-fast)}
.field__hint a:hover{color:var(--c-yellow)}

.auth__btn{margin-top:28px;justify-content:space-between}
.auth__or{display:flex;align-items:center;gap:14px;margin:24px 0;color:var(--tx-3);font-size:12px}
.auth__or::before,.auth__or::after{content:"";flex:1;height:1px;background:var(--line)}
.btn--google{
  border:1px solid var(--line-strong);background:rgba(243,243,243,.03);color:var(--tx-1);
}
.btn--google:hover{background:rgba(243,243,243,.07);border-color:rgba(243,243,243,.3)}
.btn--google svg{flex:none}

.auth__alt{margin-top:28px;text-align:center;font-size:13.5px;color:var(--tx-3)}
.auth__alt a{color:var(--c-yellow);font-weight:600}
.auth__alt a:hover{text-decoration:underline}

/* credits preview chip (invite page) */
.credits-chip[hidden]{display:none}
.credits-chip{
  display:flex;align-items:center;justify-content:center;gap:10px;margin-top:18px;
  background:rgba(6,214,160,.08);border:1px solid rgba(6,214,160,.32);
  border-radius:var(--r-pill);padding:11px 16px;font-size:13.5px;color:var(--tx-1);
}
.credits-chip b{font-family:var(--font-mono);color:var(--c-teal);font-size:15px}

/* success overlay */
.overlay{
  position:fixed;inset:0;z-index:100;display:grid;place-items:center;
  background:rgba(21,21,21,.82);backdrop-filter:blur(8px);
  opacity:0;pointer-events:none;transition:opacity .3s ease;
}
.overlay.show{opacity:1;pointer-events:auto}
.overlay__card{
  background:var(--bg-2);border:1px solid var(--line-strong);border-radius:var(--r-xl);
  padding:48px 56px;text-align:center;transform:scale(.92);transition:transform .35s var(--spring);
}
.overlay.show .overlay__card{transform:scale(1)}
.overlay__check{
  width:64px;height:64px;margin:0 auto 22px;border-radius:22px;
  background:rgba(6,214,160,.14);display:grid;place-items:center;
  color:var(--c-teal);font-size:28px;
}
.overlay__card h3{font-family:var(--font-display);font-size:22px;font-weight:600}
.overlay__card p{color:var(--tx-2);font-size:14px;margin-top:8px}
.overlay__actions{display:flex;flex-direction:column;gap:12px;margin-top:28px}
.overlay__actions .btn svg{flex:none}

/* ---------- sales / talk-to-sales page ---------- */
.salespts{list-style:none;margin-top:26px;display:grid;gap:11px}
.salespts li{
  display:flex;align-items:flex-start;gap:11px;
  color:var(--tx-2);font-size:14.5px;line-height:1.45;
}
.salespts li::before{
  content:"";flex:none;width:8px;height:8px;margin-top:7px;
  border-radius:3px;background:var(--c-yellow);
}

/* estado de erro honesto dentro do form */
.formerr[hidden]{display:none}
.formerr{
  margin-top:22px;padding:14px 16px;border-radius:var(--r-md);
  background:rgba(239,71,111,.08);border:1px solid rgba(239,71,111,.34);
  font-size:13.5px;line-height:1.5;color:var(--tx-2);
}
.formerr b{display:block;color:var(--tx-1);font-weight:600;margin-bottom:4px}
.formerr a{color:var(--c-yellow);font-weight:600;margin-inline-start:4px}
.formerr a:hover{text-decoration:underline}

/* botão em envio / desabilitado */
.btn[hidden]{display:none}
.btn:disabled{opacity:.4;pointer-events:none}
.btn.is-loading{opacity:.6;pointer-events:none}
.btn.is-loading .btn__go{animation:btnpulse .9s ease-in-out infinite}
@keyframes btnpulse{0%,100%{opacity:.3}50%{opacity:1}}

/* estado de sucesso (substitui o card do formulário) */
.okstate[hidden]{display:none}
.okstate{text-align:center;animation:okrise .45s var(--spring) both}
@keyframes okrise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.okstate__check{
  width:64px;height:64px;margin:0 auto 22px;border-radius:22px;
  background:rgba(6,214,160,.14);display:grid;place-items:center;
  color:var(--c-teal);font-size:28px;
}
.okstate h2{font-family:var(--font-display);font-size:27px;font-weight:600;letter-spacing:-.02em}
.okstate__meta{
  margin-top:16px;font-family:var(--font-mono);font-size:12.5px;
  color:var(--c-teal);word-break:break-all;
}
.okstate__steps{
  margin:26px 0 0;padding:0;list-style:none;counter-reset:okstep;
  text-align:start;display:grid;gap:14px;
}
.okstate__steps li{
  counter-increment:okstep;position:relative;padding-inline-start:38px;
  color:var(--tx-2);font-size:14px;line-height:1.5;
}
.okstate__steps li::before{
  content:counter(okstep);position:absolute;inset-inline-start:0;top:-1px;
  width:26px;height:26px;border-radius:9px;display:grid;place-items:center;
  background:rgba(255,107,53,.14);color:var(--c-orange);
  font-family:var(--font-mono);font-size:12px;font-weight:500;
}
.okstate__actions{display:flex;flex-direction:column;gap:12px;margin-top:30px}

/* ---------- passo 2: agendamento da call ---------- */
.bk[hidden]{display:none}
.bk{animation:okrise .45s var(--spring) both}
.bk__saved{
  display:flex;align-items:center;justify-content:center;gap:9px;
  margin-bottom:20px;color:var(--c-teal);font-size:13px;
}
.bk__saved svg{flex:none}
.bk__group{margin-top:26px}
.bk__label{display:block;font-size:13px;font-weight:500;color:var(--tx-2);margin-bottom:10px}
.bk__pills{display:flex;flex-wrap:wrap;gap:8px}
.bk__pill{
  border:1px solid var(--line-strong);border-radius:var(--r-pill);
  padding:8px 16px;font-size:13px;color:var(--tx-2);
  transition:border-color var(--t-fast),color var(--t-fast),background var(--t-fast);
}
.bk__pill[hidden]{display:none}
.bk__pill:hover{border-color:rgba(243,243,243,.3);color:var(--tx-1)}
.bk__pill.on{border-color:var(--c-orange);color:var(--c-orange);background:rgba(255,107,53,.1)}
.bk__pill:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(255,107,53,.22)}

.bk__tz{
  display:flex;align-items:center;gap:8px;margin-top:18px;
  font-size:12.5px;color:var(--tx-3);line-height:1.4;
}
.bk__tz::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--c-teal);flex:none}

.bk__body{
  margin-top:16px;display:grid;gap:20px;max-height:340px;overflow-y:auto;
  padding-inline-end:10px;scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;
}
.bk__body::-webkit-scrollbar{width:6px}
.bk__body::-webkit-scrollbar-track{background:transparent}
.bk__body::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:3px}
.bk__body::-webkit-scrollbar-thumb:hover{background:rgba(243,243,243,.28)}
.bk__dayname{
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--tx-3);margin-bottom:11px;
}
.bk__slots{display:flex;flex-wrap:wrap;gap:8px}
.bk__slot{
  background:var(--bg-0);border:1px solid var(--line-strong);border-radius:var(--r-pill);
  padding:9px 15px;font-family:var(--font-mono);font-size:13px;color:var(--tx-1);
  transition:border-color var(--t-fast),background var(--t-fast),color var(--t-fast);
}
.bk__slot:hover{border-color:rgba(243,243,243,.34)}
.bk__slot.on{background:var(--c-orange);border-color:var(--c-orange);color:#151515;font-weight:600}
.bk__slot:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(255,107,53,.25)}

/* skeleton de carregamento */
.bk__sk{background:rgba(243,243,243,.07);border-radius:var(--r-pill);position:relative;overflow:hidden}
.bk__sk--day{width:150px;height:11px;border-radius:6px;margin-bottom:13px}
.bk__sk--slot{width:74px;height:36px}
.bk__sk::after{
  content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(243,243,243,.09),transparent);
  animation:bkshine 1.25s infinite;
}
@keyframes bkshine{100%{transform:translateX(100%)}}

.bk__empty{
  border:1px dashed var(--line-strong);border-radius:var(--r-md);
  padding:20px 18px;font-size:13.5px;color:var(--tx-2);line-height:1.55;text-align:center;
}
.bk__retry{
  display:block;margin:14px auto 0;border:1px solid var(--line-strong);
  border-radius:var(--r-pill);padding:8px 18px;font-size:13px;color:var(--tx-1);
  transition:border-color var(--t-fast),background var(--t-fast);
}
.bk__retry:hover{border-color:var(--c-orange);background:rgba(255,107,53,.1)}

.bk__more{
  width:100%;margin-top:16px;border:1px solid var(--line-strong);
  border-radius:var(--r-pill);padding:10px 16px;font-size:13px;color:var(--tx-2);
  transition:border-color var(--t-fast),color var(--t-fast),background var(--t-fast);
}
.bk__more[hidden]{display:none}
.bk__more:hover{border-color:rgba(243,243,243,.3);color:var(--tx-1);background:rgba(243,243,243,.04)}

.bk__note[hidden]{display:none}
.bk__note{
  margin-top:18px;padding:13px 16px;border-radius:var(--r-md);
  font-size:13.5px;line-height:1.5;color:var(--tx-2);
  background:rgba(243,243,243,.04);border:1px solid var(--line-strong);
}
.bk__note--warn{background:rgba(255,209,102,.09);border-color:rgba(255,209,102,.36);color:var(--tx-1)}

/* call confirmada */
.bk__when{
  margin-top:22px;padding:18px 20px;border-radius:var(--r-md);
  background:rgba(6,214,160,.07);border:1px solid rgba(6,214,160,.3);
}
.bk__whenmain{
  display:block;font-family:var(--font-display);font-size:17px;font-weight:600;
  letter-spacing:-.01em;line-height:1.35;
}
.bk__whenmain::first-letter{text-transform:uppercase}
.bk__whentz{display:block;margin-top:6px;font-size:12.5px;color:var(--tx-2);text-transform:none}
.bk__sent{margin-top:18px;text-align:center;font-size:13px;color:var(--tx-3);word-break:break-word}

/* responsive */
@media (max-width:960px){
  .auth{grid-template-columns:1fr}
  .auth__brand{display:none}
  .auth__form{padding:96px 24px 48px}
}
@media (max-width:520px){
  .bk__body{max-height:none}
}