.auth-page {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: calc(var(--vh) - var(--header-h) - 8rem);
  padding: var(--sp-6) var(--container-pad) calc(var(--sp-10) + var(--safe-bottom));
}

.page-auth {
  min-height: var(--vh);
  display: flex;
  flex-direction: column;
}

.page-auth #main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.auth-card {
  width: 100%;
  max-width: 26rem;
  padding: var(--sp-6) var(--sp-5);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
}

.auth-card--wide {
  max-width: 30rem;
}

.auth-card__header {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-6);
}

.auth-card__icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: var(--r-pill);
  background: var(--c-brand-bg);
  color: var(--c-brand-dark);
}

.auth-card__title {
  font-family: var(--ff-display);
  font-size: var(--fs-h2);
  text-wrap: balance;
}

.auth-card__lead {
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
  line-height: 1.5;
  max-width: 32ch;
}

.auth-form {
  display: grid;
  gap: var(--sp-4);
}

.auth-form .btn {
  margin-top: var(--sp-2);
  text-transform: none;
  letter-spacing: 0.02em;
}

.auth-form .field--checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
}

.auth-form .field--checkbox input[type='checkbox'] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--c-brand-dark);
}

.auth-form .field--checkbox .field__label {
  font-weight: 400;
  line-height: 1.45;
}

.auth-card__footer {
  margin-top: var(--sp-5);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--c-border);
}

.auth-card__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--sp-2) var(--sp-3);
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
}

.auth-card__links a {
  color: var(--c-brand-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--t-fast);
}

.auth-card__links a:hover {
  color: var(--c-brand);
}

.auth-card__sep {
  color: var(--c-border-strong);
  user-select: none;
}

.auth-card__message {
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
  line-height: 1.6;
  text-align: center;
}

@media (min-width: 768px) {
  .auth-page {
    align-items: center;
    padding-top: var(--sp-8);
    padding-bottom: var(--sp-12);
  }

  .auth-card {
    padding: var(--sp-8) var(--sp-6);
  }
}

@media (max-width: 767px) {
  body.page-auth.has-bottom-nav {
    padding-bottom: 0;
  }

  .page-auth .site-footer {
    display: none;
  }

  .page-auth .auth-page {
    flex: 1;
    width: 100%;
    align-items: stretch;
    min-height: calc(var(--vh) - var(--header-h) - var(--safe-top));
    padding: 0;
  }

  .page-auth .auth-card {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: none;
    width: 100%;
    min-height: 100%;
    padding: var(--sp-8) var(--container-pad) calc(var(--sp-8) + var(--bottom-nav-h) + var(--safe-bottom));
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-bottom: none;
    box-shadow: none;
  }
}