.company-login-shell {
  display: grid !important;
  grid-template-columns: minmax(0, 56fr) minmax(420px, 44fr);
  min-height: 100vh;
  overflow: hidden;
  padding: 0 !important;
  background: linear-gradient(90deg, #1f23ab 0 56%, #fff 56%) !important;
}

.company-login-shell::before,
.company-login-shell::after {
  z-index: 1;
  grid-column: 1;
  grid-row: 1;
  justify-self: start;
  align-self: center;
  margin-left: clamp(52px, 9vw, 150px);
  color: #fff;
  pointer-events: none;
}

.company-login-shell::before {
  content: "鲸准洞察\A内部邮箱系统";
  margin-top: -104px;
  padding-left: 24px;
  border-left: 4px solid rgba(255, 255, 255, 0.78);
  font-size: clamp(38px, 4.2vw, 64px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.04em;
  white-space: pre-line;
}

.company-login-shell::after {
  content: "安全、专注、可靠的内部沟通空间\A让每一次沟通都清晰抵达。";
  margin-top: 154px;
  padding-left: 28px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 16px;
  line-height: 1.9;
  letter-spacing: 0.04em;
  white-space: pre-line;
}

.company-login-card {
  z-index: 2;
  grid-column: 2;
  grid-row: 1;
  align-self: center;
  justify-self: center;
  width: min(400px, calc(100% - 64px)) !important;
  margin: 0 !important;
}

.company-login-card > div {
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
}

.company-login-shell > .mt-6 {
  display: none !important;
}

@media (max-width: 900px) {
  .company-login-shell {
    grid-template-columns: minmax(230px, 38fr) minmax(400px, 62fr);
    background: linear-gradient(90deg, #1f23ab 0 38%, #fff 38%) !important;
  }

  .company-login-shell::before,
  .company-login-shell::after {
    margin-left: 30px;
  }

  .company-login-shell::before {
    margin-top: -88px;
    padding-left: 16px;
    font-size: clamp(30px, 5vw, 42px);
  }

  .company-login-shell::after {
    margin-top: 130px;
    padding-left: 20px;
    font-size: 14px;
  }

  .company-login-card {
    width: min(400px, calc(100% - 48px)) !important;
  }
}

@media (max-width: 620px) {
  .company-login-shell {
    display: flex !important;
    padding: 24px !important;
    background: #f7f8fc !important;
  }

  .company-login-shell::before,
  .company-login-shell::after {
    display: none;
  }

  .company-login-card {
    width: min(400px, 100%) !important;
    margin: auto !important;
  }

  .company-login-card > div {
    border: 1px solid hsl(var(--border) / 0.6) !important;
    background: hsl(var(--background) / 0.92) !important;
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08) !important;
  }
}