/* ==================================================================
   LOGIN LEGITIME - layout dividido (arte da marca | formulario)
   Depende das variaveis de css-tema.css (carregar antes deste).
   ================================================================== */

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body.lgt-login {
  margin: 0;
  font-family: 'Montserrat', 'Source Sans Pro', Arial, sans-serif;
  color: var(--lgt-grafite);
  background-color: #fff;
  -webkit-font-smoothing: antialiased;
}

.lgt-login-wrap {
  display: flex;
  min-height: 100vh;
}

/* ---------- lado esquerdo: arte da marca ---------- */

.lgt-login-arte {
  position: relative;
  flex: 1 1 50%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 48px 56px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(ellipse at 85% 110%, rgba(21, 95, 111, .55), transparent 60%),
    radial-gradient(ellipse at 10% -10%, rgba(125, 192, 195, .14), transparent 55%),
    linear-gradient(160deg, #1d1e21 0%, var(--lgt-grafite-esc) 55%, #24343a 100%);
}

/* facetas translucidas, inspiradas no simbolo */
.lgt-facetas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.lgt-facetas polygon {
  transform-origin: center;
  animation: lgt-flutuar 14s ease-in-out infinite;
}

.lgt-facetas polygon:nth-child(2n) {
  animation-duration: 18s;
  animation-direction: reverse;
}

.lgt-facetas polygon:nth-child(3n) {
  animation-duration: 22s;
}

@keyframes lgt-flutuar {
  0%, 100% { transform: translate(0, 0); }
  50%      { transform: translate(0, -14px); }
}

/* grade de pontos sutil */
.lgt-login-arte::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 70%);
  mask-image: linear-gradient(90deg, #000 0%, transparent 70%);
}

.lgt-arte-topo,
.lgt-arte-centro,
.lgt-arte-rodape {
  position: relative;
  z-index: 1;
}

/* area de protecao da logo (manual: fundo escuro e uniforme) */
.lgt-arte-logo {
  width: 220px;
  height: auto;
}

.lgt-arte-centro {
  max-width: 460px;
}

.lgt-arte-selo {
  display: inline-block;
  margin-bottom: 18px;
  padding: 6px 14px;
  border: 1px solid rgba(165, 222, 222, .35);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--lgt-agua-clara);
}

.lgt-arte-centro h1 {
  margin: 0 0 16px 0;
  font-size: 34px;
  font-weight: 300;
  line-height: 1.25;
  color: #fff;
}

.lgt-arte-centro h1 strong {
  font-weight: 600;
  color: var(--lgt-agua-clara);
}

.lgt-arte-centro p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, .72);
}

.lgt-arte-itens {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 28px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: rgba(255, 255, 255, .8);
}

.lgt-arte-itens i {
  margin-right: 8px;
  color: var(--lgt-agua);
}

.lgt-arte-rodape {
  font-size: 12px;
  color: rgba(255, 255, 255, .45);
}

/* ---------- lado direito: formulario ---------- */

.lgt-login-form {
  flex: 1 1 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  background-color: #fff;
}

.lgt-form-box {
  width: 100%;
  max-width: 400px;
}

/* logo principal so aparece no celular (no desktop ela esta na arte) */
.lgt-form-logo {
  display: none;
  width: 170px;
  height: auto;
  margin: 0 auto 32px auto;
}

.lgt-form-box h2 {
  margin: 0 0 6px 0;
  font-size: 26px;
  font-weight: 600;
  color: var(--lgt-grafite-esc);
}

.lgt-form-sub {
  margin: 0 0 32px 0;
  font-size: 14px;
  color: var(--lgt-cinza-escuro);
}

.lgt-alerta {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 24px;
  padding: 14px 16px;
  border-radius: 10px;
  border-left: 4px solid #c0392b;
  background-color: #fdecea;
  color: #8e2a20;
  font-size: 14px;
}

.lgt-alerta .close {
  margin-left: auto;
  font-size: 20px;
  line-height: 1;
  opacity: .6;
  background: none;
  border: 0;
  color: inherit;
  cursor: pointer;
}

/* campos */
.lgt-campo {
  margin-bottom: 20px;
}

.lgt-campo label {
  display: block;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--lgt-grafite);
}

.lgt-input {
  position: relative;
}

.lgt-input > i {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--lgt-cinza-medio);
  transition: color .2s ease;
  pointer-events: none;
}

.lgt-input input {
  width: 100%;
  height: 52px;
  padding: 0 48px 0 46px;
  border: 1.5px solid #dfe1e4;
  border-radius: 10px;
  background-color: #f8f9fa;
  font-family: inherit;
  font-size: 15px;
  color: var(--lgt-grafite-esc);
  transition: border-color .2s ease, box-shadow .2s ease, background-color .2s ease;
}

.lgt-input input::placeholder {
  color: #a9abaf;
}

.lgt-input input:hover {
  border-color: #c9cbcf;
}

.lgt-input input:focus {
  outline: none;
  border-color: var(--lgt-petroleo);
  background-color: #fff;
  box-shadow: 0 0 0 4px rgba(125, 192, 195, .28);
}

.lgt-input:focus-within > i {
  color: var(--lgt-petroleo);
}

.lgt-input input:disabled {
  background-color: var(--lgt-cinza-claro);
  color: var(--lgt-cinza-escuro);
}

.lgt-ver-senha {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--lgt-cinza-medio);
  cursor: pointer;
}

.lgt-ver-senha:hover,
.lgt-ver-senha:focus {
  outline: none;
  color: var(--lgt-petroleo);
  background-color: var(--lgt-agua-fundo);
}

/* botoes */
.lgt-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 52px;
  margin-top: 12px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .5px;
  text-decoration: none !important;
  cursor: pointer;
  transition: background-color .2s ease, box-shadow .2s ease, transform .2s ease, color .2s ease;
}

.lgt-btn-prim {
  border: 0;
  background-color: var(--lgt-petroleo);
  color: #fff !important;
}

.lgt-btn-prim:hover,
.lgt-btn-prim:focus {
  outline: none;
  background-color: var(--lgt-petroleo-esc);
  box-shadow: 0 10px 24px rgba(21, 95, 111, .28);
  transform: translateY(-1px);
}

.lgt-btn-sec {
  border: 1.5px solid #dfe1e4;
  background-color: #fff;
  color: var(--lgt-grafite) !important;
}

.lgt-btn-sec:hover,
.lgt-btn-sec:focus {
  outline: none;
  border-color: var(--lgt-grafite);
  background-color: var(--lgt-cinza-claro);
}

.lgt-btn-aguarde {
  cursor: default;
  opacity: .85;
}

.lgt-links {
  margin-top: 22px;
  text-align: center;
  font-size: 14px;
}

.lgt-links a {
  font-weight: 600;
  color: var(--lgt-petroleo);
}

.lgt-links a:hover {
  color: var(--lgt-petroleo-esc);
  text-decoration: underline;
}

.lgt-form-rodape {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid #eceef0;
  text-align: center;
  font-size: 12px;
  color: var(--lgt-cinza-medio);
}

/* ---------- responsivo ---------- */

@media (max-width: 991px) {
  .lgt-login-arte {
    display: none;
  }

  .lgt-form-logo {
    display: block;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lgt-facetas polygon {
    animation: none;
  }
}