/* Login is the public front door: confident, structured, and unmistakably B2B. */
.login-page {
  --login-ink: #0c2c3a;
  --login-gold: #e6ac18;
  --login-teal: #4cb7a7;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #0b3444;
}

.login-page::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(102, 195, 184, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(102, 195, 184, 0.07) 1px, transparent 1px),
    url("/brand/login-city.jpg");
  background-size: 72px 72px, 72px 72px, auto 145%;
  background-position: center, center, center 42%;
  background-repeat: repeat, repeat, no-repeat;
  filter: saturate(0.98) contrast(1.03) brightness(0.84);
  transform: scale(1.02);
}

.login-page::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(8, 55, 70, 0.76) 0%, rgba(8, 55, 70, 0.50) 42%, rgba(8, 55, 70, 0.18) 100%),
    linear-gradient(0deg, rgba(6, 40, 52, 0.54) 0%, rgba(6, 40, 52, 0.02) 64%);
}

.login-shell {
  position: relative;
  width: min(1120px, 100%);
  min-height: 620px;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 22px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.login-shell::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 148px;
  height: 2px;
  z-index: 2;
  background: linear-gradient(90deg, var(--login-gold), var(--login-teal));
}

.login-intro {
  position: relative;
  overflow: hidden;
  padding: 48px 46px;
  border: 1px solid rgba(154, 220, 211, 0.22);
  background: rgba(8, 55, 70, 0.78);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 22px 55px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(9px);
}

.login-intro::before {
  content: "";
  position: absolute;
  top: 48px;
  right: 46px;
  width: 72px;
  height: 2px;
  pointer-events: none;
  background: var(--login-teal);
}

.login-intro > * {
  position: relative;
  z-index: 1;
}

.login-brand {
  position: relative;
}

.login-brand::after {
  content: "";
  width: 42px;
  height: 2px;
  margin-left: auto;
  background: var(--login-gold);
}

.login-panel {
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 6px;
  background: #ffffff;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28), 0 3px 10px rgba(0, 0, 0, 0.14);
}

.login-panel-head span {
  color: #087f79;
  font-weight: 600;
}

.login-panel input {
  min-height: 48px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.login-panel input:focus {
  box-shadow: 0 0 0 4px rgba(0, 127, 121, 0.1);
}

.login-submit {
  min-height: 48px;
  box-shadow: 0 8px 14px rgba(0, 127, 121, 0.18);
}

.login-submit:hover {
  box-shadow: 0 10px 18px rgba(0, 127, 121, 0.24);
}

@media (max-width: 720px) {
  .login-page::before {
    background-size: 72px 72px, 72px 72px, auto 132%;
    background-position: center, center, 62% 38%;
  }

  .login-page::after {
    background: linear-gradient(180deg, rgba(8, 55, 70, 0.36), rgba(6, 40, 52, 0.66));
  }

  .login-shell::before {
    width: 104px;
  }

  .login-intro {
    padding: 30px;
  }

  .login-panel {
    border-radius: 0;
    background: #ffffff;
  }
}