/* ============================================================
   j-auth.css — shared styles for login.html / register.html /
   forgot-password.html and other auth-flow pages.
   ============================================================ */

.j-auth {
  min-height: calc(100vh - 200px);
  padding-block: var(--cc-space-8) var(--cc-space-10);
  background: var(--cc-surface-section);
  display: flex;
  align-items: center;
}
@media (min-width: 992px) {
  .j-auth { padding-block: var(--cc-space-10); }
}

/* --- Auth card layout --- */
.j-auth__card {
  background: var(--cc-surface-page);
  max-width: 560px;
  width: 100%;
  margin: 0 auto;
  border: 1px solid var(--cc-border-subtle);
  position: relative;
  overflow: hidden;
}
.j-auth__card--wide { max-width: 720px; }

/* Red stripe top */
.j-auth__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--cc-action-primary);
}

.j-auth__head {
  padding: var(--cc-space-8) var(--cc-space-7) var(--cc-space-6);
  text-align: center;
  border-bottom: 1px solid var(--cc-border-subtle);
}
@media (min-width: 576px) {
  .j-auth__head { padding: var(--cc-space-9) var(--cc-space-9) var(--cc-space-6); }
}
.j-auth__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--cc-space-2);
  font-size: var(--cc-text-xs);
  font-weight: var(--cc-font-bold);
  color: var(--cc-text-link);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  margin-bottom: var(--cc-space-2);
}
.j-auth__eyebrow::before,
.j-auth__eyebrow::after {
  content: '';
  width: 16px;
  height: 1px;
  background: var(--cc-border-default);
}
.j-auth__title {
  font-size: var(--cc-text-2xl);
  font-weight: var(--cc-font-bold);
  line-height: var(--cc-lh-tight);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  margin-bottom: var(--cc-space-2);
}
@media (min-width: 576px) {
  .j-auth__title { font-size: var(--cc-text-3xl); }
}
.j-auth__subtitle {
  color: var(--cc-text-secondary);
  font-size: var(--cc-text-md);
  line-height: var(--cc-lh-base);
  max-width: 40ch;
  margin: 0 auto;
}

.j-auth__body {
  padding: var(--cc-space-6) var(--cc-space-7) var(--cc-space-8);
}
@media (min-width: 576px) {
  .j-auth__body { padding: var(--cc-space-7) var(--cc-space-9) var(--cc-space-9); }
}

/* --- Social auth buttons --- */
.j-auth__social {
  display: grid;
  gap: var(--cc-space-3);
}
.j-auth__social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--cc-space-3);
  height: 52px;
  padding: 0 var(--cc-space-5);
  background: var(--cc-surface-page);
  color: var(--cc-text-primary);
  border: 1.5px solid var(--cc-border-default);
  font-family: var(--cc-font-family);
  font-size: var(--cc-text-sm);
  font-weight: var(--cc-font-bold);
  cursor: pointer;
  transition: var(--cc-t-hover);
  width: 100%;
}
.j-auth__social-btn:hover {
  border-color: var(--cc-color-gray-1000);
  background: var(--cc-surface-section);
}
.j-auth__social-btn i { font-size: 20px; }
.j-auth__social-btn--google i { color: #DB4437; }
.j-auth__social-btn--facebook i { color: #1877F2; }
.j-auth__social-btn--apple i { color: #000; }

/* --- Divider "ou" --- */
.j-auth__divider {
  display: flex;
  align-items: center;
  gap: var(--cc-space-3);
  margin: var(--cc-space-6) 0;
  font-size: var(--cc-text-xs);
  font-weight: var(--cc-font-bold);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  color: var(--cc-text-tertiary);
}
.j-auth__divider::before,
.j-auth__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--cc-border-default);
}

/* --- Forgot link row --- */
.j-auth__forgot-row {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--cc-space-2);
}
.j-auth__forgot-row a {
  font-size: var(--cc-text-xs);
  font-weight: var(--cc-font-bold);
  color: var(--cc-text-link);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --- Main submit button --- */
.j-auth__submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--cc-space-2);
  width: 100%;
  height: 56px;
  margin-top: var(--cc-space-5);
  background: var(--cc-action-primary);
  color: #fff;
  font-family: var(--cc-font-family);
  font-size: var(--cc-text-md);
  font-weight: var(--cc-font-bold);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  border: none;
  cursor: pointer;
  transition: var(--cc-t-hover);
}
.j-auth__submit:hover { background: var(--cc-action-primary-hover); }
.j-auth__submit i { font-size: 20px; }

/* --- "Don't have an account?" footer --- */
.j-auth__alt {
  text-align: center;
  padding: var(--cc-space-5) var(--cc-space-7);
  background: var(--cc-surface-section);
  border-top: 1px solid var(--cc-border-subtle);
  font-size: var(--cc-text-sm);
}
.j-auth__alt strong { color: var(--cc-text-primary); font-weight: var(--cc-font-bold); }
.j-auth__alt a {
  display: inline-flex;
  align-items: center;
  gap: var(--cc-space-2);
  font-weight: var(--cc-font-bold);
  color: var(--cc-text-link);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  font-size: var(--cc-text-xs);
  margin-top: var(--cc-space-2);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--cc-action-primary);
}

/* --- Trust strip below card (reassurance) --- */
.j-auth__trust {
  max-width: 560px;
  margin: var(--cc-space-5) auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--cc-space-3);
  padding: var(--cc-space-4);
}
.j-auth__trust-item {
  display: flex;
  align-items: center;
  gap: var(--cc-space-2);
  font-size: var(--cc-text-xs);
  font-weight: var(--cc-font-bold);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  color: var(--cc-text-secondary);
  justify-content: center;
}
.j-auth__trust-item i {
  color: var(--cc-color-success-500);
  font-size: 16px;
}
@media (max-width: 575.98px) {
  .j-auth__trust { grid-template-columns: 1fr; }
  .j-auth__trust-item { justify-content: flex-start; }
}

/* --- Checkbox helper for terms/newsletter --- */
.j-auth__checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--cc-space-2);
  cursor: pointer;
  font-size: var(--cc-text-sm);
  line-height: var(--cc-lh-base);
  color: var(--cc-text-secondary);
}
.j-auth__checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--cc-action-primary);
  flex-shrink: 0;
}
.j-auth__checkbox a {
  color: var(--cc-text-link);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: var(--cc-font-bold);
}

/* --- Register: 2-col fields on desktop --- */
.j-auth__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--cc-space-4);
  align-items: start;
}
/* CAUSA REAL do desalinhamento: o tema aplica `margin-top` em `.cc-field + .cc-field`
   (espacamento de campos empilhados). Dentro de .j-auth__row o espacamento ja vem
   do grid `gap` — esse margin-top empurrava a 2a/3a celula ~16px pra baixo.
   Especificidade (0,3,0) aqui supera o (0,2,0) de `.cc-field + .cc-field`. */
.j-auth__row .cc-field + .cc-field {
  margin-top: 0;
}
@media (min-width: 576px) {
  .j-auth__row--2 { grid-template-columns: 1fr 1fr; }
  .j-auth__row--3 { grid-template-columns: 1fr 1fr 1fr; }
  .j-auth__row--2,
  .j-auth__row--3 {
    grid-auto-rows: max-content;
    align-content: start;
  }
  .j-auth__row--2 > *,
  .j-auth__row--3 > * {
    grid-row: 1;
    align-self: start;
  }
}

/* --- Medidor de forca de senha (5 barras) --- */
.j-auth__strength {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
  margin-bottom: var(--cc-space-2);
}
.j-auth__strength-bar {
  height: 4px;
  background: var(--cc-color-gray-200);
  transition: background var(--cc-duration-fast) var(--cc-ease-out);
}
.j-auth__strength-bar.is-fill[data-strength="0"] { background: var(--cc-color-error-500); }
.j-auth__strength-bar.is-fill[data-strength="1"] { background: var(--cc-color-error-500); }
.j-auth__strength-bar.is-fill[data-strength="2"] { background: var(--cc-color-warning-500); }
.j-auth__strength-bar.is-fill[data-strength="3"] { background: #88B344; }
.j-auth__strength-bar.is-fill[data-strength="4"] { background: var(--cc-color-success-500); }
.j-auth__strength-label {
  display: block;
  font-size: var(--cc-text-xs);
  color: var(--cc-text-secondary);
}

.j-auth__fieldset + .j-auth__fieldset {
  margin-top: var(--cc-space-5);
  padding-top: var(--cc-space-5);
  border-top: 1px solid var(--cc-border-subtle);
}
.j-auth__fieldset-title {
  display: flex;
  align-items: center;
  gap: var(--cc-space-2);
  font-size: var(--cc-text-xs);
  font-weight: var(--cc-font-bold);
  text-transform: uppercase;
  letter-spacing: var(--cc-tracking-wide);
  color: var(--cc-text-secondary);
  margin-bottom: var(--cc-space-4);
}
.j-auth__fieldset-title::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--cc-action-primary);
}

/* --- Password strength meter --- */
.j-auth__strength {
  display: flex;
  gap: 4px;
  margin-top: var(--cc-space-2);
}
.j-auth__strength-bar {
  flex: 1;
  height: 4px;
  background: var(--cc-border-default);
  transition: background var(--cc-duration-fast);
}
.j-auth__strength-bar.is-weak { background: var(--cc-color-error-500); }
.j-auth__strength-bar.is-ok { background: var(--cc-color-warning-500); }
.j-auth__strength-bar.is-strong { background: var(--cc-color-success-500); }
.j-auth__strength-label {
  font-size: var(--cc-text-xs);
  color: var(--cc-text-tertiary);
  margin-top: 4px;
}