.customer-auth-main {
  min-height: calc(100vh - 80px);
  padding: clamp(2rem, 6vw, 5rem) 0;
  background:
    radial-gradient(circle at 12% 12%, rgba(199, 154, 59, 0.12), transparent 30%),
    var(--cream);
}

.customer-auth-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: stretch;
}

.customer-auth-intro,
.customer-auth-card {
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.customer-auth-intro {
  position: relative;
  overflow: hidden;
  display: flex;
  min-height: 560px;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2rem, 5vw, 3.5rem);
  background: linear-gradient(150deg, var(--navy-soft), var(--navy-deep) 72%);
  color: var(--white);
}

.customer-auth-intro::after {
  position: absolute;
  right: -130px;
  bottom: -145px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(228, 189, 104, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 54px rgba(228, 189, 104, 0.035), 0 0 0 108px rgba(228, 189, 104, 0.025);
  content: '';
}

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

.customer-auth-intro .section-label {
  color: var(--gold-light);
}

.customer-auth-intro h1 {
  max-width: 520px;
  margin-top: 0.6rem;
  color: var(--white);
  font-size: clamp(2.35rem, 5vw, 4.25rem);
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.customer-auth-intro p {
  max-width: 520px;
  margin-top: 1.2rem;
  color: rgba(255, 255, 255, 0.76);
  font-size: 1rem;
}

.account-benefits {
  display: grid;
  gap: 0.7rem;
  margin-top: 2rem;
  list-style: none;
}

.account-benefits li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 650;
}

.account-benefits li::before {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--gold-light);
  content: '';
}

.customer-auth-card {
  align-self: center;
  border: 1px solid var(--border);
  padding: clamp(1.5rem, 4vw, 2.7rem);
  background: var(--white);
}

.customer-auth-card .section-label {
  margin-bottom: 0.55rem;
}

.customer-auth-card h2 {
  color: var(--navy-deep);
  font-size: clamp(1.9rem, 4vw, 2.7rem);
  line-height: 1.08;
}

.customer-auth-description {
  margin-top: 0.65rem;
  color: var(--slate);
}

.customer-auth-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.6rem;
}

.customer-auth-form label {
  display: grid;
  gap: 0.42rem;
}

.customer-auth-form label > span {
  color: var(--navy-deep);
  font-size: 0.86rem;
  font-weight: 800;
}

.customer-auth-form input {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.75rem 0.9rem;
  background: var(--white);
  color: var(--charcoal);
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

.customer-auth-form input:focus {
  border-color: var(--gold);
  outline: none;
  box-shadow: 0 0 0 3px rgba(199, 154, 59, 0.14);
}

.customer-auth-form small {
  color: var(--slate);
  font-size: 0.76rem;
}

.customer-auth-form .button {
  width: 100%;
  margin-top: 0.25rem;
}

.customer-auth-consent {
  grid-template-columns: auto 1fr !important;
  align-items: start;
  gap: 0.75rem !important;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.9rem;
  background: rgba(16, 39, 66, 0.035);
}

.customer-auth-consent input[type="checkbox"] {
  width: 18px;
  min-height: 18px;
  height: 18px;
  margin-top: 0.15rem;
  padding: 0;
  accent-color: var(--navy);
}

.customer-auth-consent-copy {
  color: var(--slate);
  font-size: 0.76rem;
  line-height: 1.55;
}

.customer-auth-consent-copy strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--navy-deep);
  font-size: 0.84rem;
}

.customer-auth-consent-copy a {
  color: var(--navy);
  font-weight: 800;
}

.customer-auth-status {
  min-height: 1.35rem;
  color: var(--error);
  font-size: 0.84rem;
  font-weight: 700;
}

.customer-auth-status.is-success {
  color: var(--success);
}

.customer-auth-switch {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border);
  color: var(--slate);
  font-size: 0.9rem;
  text-align: center;
}

.customer-auth-switch a,
.customer-auth-secondary-link {
  color: var(--navy);
  font-weight: 800;
  text-underline-offset: 3px;
}

.customer-auth-secondary-link {
  display: inline-block;
  margin-top: 1rem;
}

.customer-auth-intro .customer-auth-secondary-link {
  color: var(--gold-light);
}

.customer-auth-card .customer-auth-description .customer-auth-secondary-link {
  display: inline;
  margin-top: 0;
}

.customer-auth-card button:disabled {
  cursor: wait;
  opacity: 0.62;
}

@media (max-width: 860px) {
  .customer-auth-layout {
    grid-template-columns: 1fr;
  }

  .customer-auth-intro {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .customer-auth-main {
    padding: 1rem 0 2rem;
  }

  .customer-auth-layout {
    width: min(calc(100% - 1.5rem), var(--page-width));
    gap: 1rem;
  }

  .customer-auth-intro,
  .customer-auth-card {
    border-radius: 18px;
  }

  .customer-auth-intro {
    padding: 1.5rem;
  }

  .customer-auth-intro h1 {
    font-size: 2rem;
  }

  .customer-auth-intro p {
    margin-top: 0.8rem;
  }

  .account-benefits {
    margin-top: 1.25rem;
  }

  .customer-auth-card {
    padding: 1.35rem;
  }
}