:root{
  --bg1:#e9eef7;
  --bg2:#f7f2ee;

  --card:#ffffff;
  --muted:#6b7280;
  --text:#111827;

  --line:#e6e8ef;
  --shadow: 0 28px 70px rgba(15, 23, 42, .14);

  --accent1:#f05523;
  --accent2:#ff7a35;

  --radius: 22px;
  --leftTint: linear-gradient(180deg, rgba(255, 239, 232, .9), rgba(235, 244, 255, .9));
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Helvetica Neue", sans-serif;
  color:var(--text);
  background: radial-gradient(900px 500px at 20% 25%, rgba(255, 160, 120, .22), transparent 60%),
              radial-gradient(900px 520px at 80% 70%, rgba(100, 170, 255, .18), transparent 65%),
              linear-gradient(120deg, var(--bg2), var(--bg1));
}

.auth{
  min-height:100%;
  display:grid;
  place-items:center;
  padding: 34px 18px;
  position:relative;
  overflow:hidden;
}

/* grid + "conexões" bem leve */
.auth-bg{
  position:absolute;
  inset:-20%;
  background:
    /* grid */
    linear-gradient(to right, rgba(17, 24, 39, .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(17, 24, 39, .06) 1px, transparent 1px),
    /* pontos */
    radial-gradient(circle at 10% 30%, rgba(240, 85, 35, .22) 0 2px, transparent 3px),
    radial-gradient(circle at 25% 20%, rgba(240, 85, 35, .14) 0 2px, transparent 3px),
    radial-gradient(circle at 80% 35%, rgba(59, 130, 246, .18) 0 2px, transparent 3px),
    radial-gradient(circle at 70% 75%, rgba(59, 130, 246, .14) 0 2px, transparent 3px);
  background-size: 38px 38px, 38px 38px, auto, auto, auto, auto;
  opacity:.85;
  filter: blur(.2px);
  pointer-events:none;
}

.card{
  width:min(980px, 96vw);
  min-height: 420px;
  background:var(--card);
  border:1px solid rgba(17, 24, 39, .07);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display:grid;
  grid-template-columns: 1.05fr 1.35fr;
  overflow:hidden;
  position:relative;
}

/* coluna esquerda */
.card-left{
  padding: 44px 46px;
  background: var(--leftTint);
  border-right: 1px solid rgba(17, 24, 39, .06);
  position:relative;
}

.brand{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom: 22px;
}

.brand-logo{
  font-weight:800;
  letter-spacing:.8px;
  font-size: 44px;
  line-height: 1;
  color: #111;
}
.brand-logo image {
    height: 40px; 
    width: auto;
}

.brand-accent{ color: var(--accent1); }

.title{
  margin: 10px 0 8px;
  font-size: 34px;
  letter-spacing:.2px;
}
.subtitle{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 15px;
  line-height:1.45;
  max-width: 340px;
}

.chips{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top: 12px;
}
.chip{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid rgba(240, 85, 35, .35);
  color:#3b3b3b;
  background: rgba(255,255,255,.55);
  backdrop-filter: blur(6px);
}

.left-footer{
  position:absolute;
  left:46px;
  bottom: 36px;
  color: rgba(17, 24, 39, .55);
  font-size: 13px;
}

/* coluna direita */
.card-right{
  padding: 52px 54px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}

.right-title{
  margin:0 0 10px;
  font-size: 28px;
}
.right-subtitle{
  margin:0 0 22px;
  color: var(--muted);
  line-height:1.5;
  max-width: 520px;
}

.info{
  display:flex;
  gap:14px;
  align-items:center;
  padding: 14px 16px;
  border:1px solid rgba(17, 24, 39, .08);
  border-radius: 14px;
  background: rgba(249, 250, 251, .8);
  margin-bottom: 22px;
}

.info-badge{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  font-weight:800;
  color:#fff;
  background: linear-gradient(135deg, var(--accent1), var(--accent2));
  box-shadow: 0 14px 26px rgba(240, 85, 35, .22);
}

.info-text strong{
  display:block;
  font-size: 14px;
  margin-bottom: 2px;
}
.info-text span{
  display:block;
  font-size: 13px;
  color: var(--muted);
}

.actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top: 4px;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height: 44px;
  padding: 0 16px;
  border-radius: 12px;
  text-decoration:none;
  font-weight: 600;
  font-size: 14px;
  border:1px solid transparent;
  transition: transform .06s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
  user-select:none;
}

.btn:active{ transform: translateY(1px); }

.btn-primary{
  color:#fff;
  background: linear-gradient(90deg, var(--accent1), var(--accent2));
  box-shadow: 0 18px 35px rgba(240, 85, 35, .22);
}
.btn-primary:hover{
  box-shadow: 0 22px 46px rgba(240, 85, 35, .28);
}

.btn-ghost{
  color:#111827;
  background: rgba(255,255,255,.6);
  border-color: rgba(17, 24, 39, .12);
}
.btn-ghost:hover{
  background: rgba(249,250,251,.9);
}

.hint{
  margin: 18px 0 0;
  font-size: 13px;
  color: rgba(17, 24, 39, .55);
}

/* responsivo */
@media (max-width: 860px){
  .card{
    grid-template-columns: 1fr;
  }
  .card-left{
    border-right: none;
    border-bottom: 1px solid rgba(17, 24, 39, .06);
    padding: 36px 28px;
  }
  .left-footer{
    position:static;
    margin-top: 26px;
  }
  .card-right{
    padding: 36px 28px 40px;
  }
}