/* ============================================================
   AUTH MODAL — Sign In / Create Account
   ============================================================ */

.fe-auth-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.fe-auth-modal[hidden] {
  display: none;
}

.fe-auth-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 17, 17, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.fe-auth-modal__card {
  position: relative;
  z-index: 1;
  background: var(--fe-white);
  width: 100%;
  max-width: 460px;
  padding: 48px 44px 44px;
  box-shadow: 0 24px 80px rgba(17, 17, 17, 0.12);
  animation: feModalIn 0.25s ease-out both;
}

@keyframes feModalIn {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Close */
.fe-auth-modal__close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  color: var(--fe-warm-gray);
  transition: color 0.2s;
  line-height: 1;
}

.fe-auth-modal__close:hover {
  color: var(--fe-black);
}

/* Eyebrow + title */
.fe-auth-modal__eyebrow {
  display: block;
  font-family: var(--fe-font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fe-warm-gray);
  margin-bottom: 10px;
}

.fe-auth-modal__title {
  font-family: var(--fe-font-display);
  font-size: 1.9rem;
  font-weight: 300;
  line-height: 1.15;
  color: var(--fe-black);
  margin: 0 0 28px;
}

/* Tabs */
.fe-auth-modal__tabs {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--fe-border);
  margin-bottom: 28px;
}

.fe-auth-modal__tab {
  background: none;
  border: none;
  padding: 0 0 14px;
  font-family: var(--fe-font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fe-warm-gray);
  cursor: pointer;
  transition: color 0.2s;
  text-align: left;
}

.fe-auth-modal__tab--active {
  color: var(--fe-black);
}

.fe-auth-modal__tab-bar {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 50%;
  height: 1px;
  background: var(--fe-black);
  transition: left 0.25s ease;
}

/* Views */
.fe-auth-modal__view {
  display: none;
}

.fe-auth-modal__view--active {
  display: block;
}

/* Form */
.fe-auth-modal__form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.fe-auth-modal__field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.fe-auth-modal__field {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

.fe-auth-modal__label {
  font-family: var(--fe-font-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--fe-warm-gray);
  margin-bottom: 8px;
}

.fe-auth-modal__input {
  background: none;
  border: none;
  border-bottom: 1px solid var(--fe-border-dark);
  border-radius: 0;
  padding: 8px 0;
  font-family: var(--fe-font-body);
  font-size: 0.9rem;
  color: var(--fe-black);
  outline: none;
  transition: border-color 0.2s;
}

.fe-auth-modal__input:focus {
  border-bottom-color: var(--fe-black);
}

.fe-auth-modal__input--err {
  border-bottom-color: var(--fe-error);
}

.fe-auth-modal__input::placeholder {
  color: var(--fe-warm-gray);
  opacity: 0.7;
}

/* Errors */
.fe-auth-modal__error {
  font-family: var(--fe-font-body);
  font-size: 0.7rem;
  color: var(--fe-error);
  margin-top: 4px;
  min-height: 1em;
}

.fe-auth-modal__error--global {
  display: block;
  padding: 10px 14px;
  border-left: 2px solid var(--fe-gold);
  background: rgba(184, 152, 106, 0.06);
  margin-bottom: 12px;
  font-size: 0.8rem;
  color: var(--fe-black);
}

.fe-auth-modal__error--global:empty {
  display: none;
}

/* Remember / terms */
.fe-auth-modal__remember {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--fe-font-body);
  font-size: 0.78rem;
  color: var(--fe-warm-gray);
  margin-bottom: 20px;
  cursor: pointer;
}

.fe-auth-modal__remember a {
  color: var(--fe-black);
}

/* Submit button */
.fe-auth-modal__btn {
  width: 100%;
  padding: 15px;
  background: var(--fe-black);
  color: var(--fe-white);
  border: none;
  font-family: var(--fe-font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
  margin-top: 4px;
  margin-bottom: 16px;
}

.fe-auth-modal__btn:hover {
  background: var(--fe-black-soft);
}

.fe-auth-modal__btn:disabled {
  opacity: 0.6;
  cursor: default;
}

/* Forgot */
.fe-auth-modal__forgot {
  display: block;
  text-align: center;
  font-family: var(--fe-font-body);
  font-size: 0.72rem;
  color: var(--fe-warm-gray);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.fe-auth-modal__forgot:hover {
  color: var(--fe-black);
}

/* Mobile */
@media (max-width: 540px) {
  .fe-auth-modal__card {
    padding: 40px 28px 32px;
    max-width: 100%;
  }

  .fe-auth-modal__field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .fe-auth-modal__title {
    font-size: 1.6rem;
  }
}