/**
 * Page inscription (sign_up) — charte Learnifi (alignée sur lf-login-landing)
 * Scope : .lf-signup-page
 */
.lf-signup-page {
  --lf-su-primary: #a435f0;
  --lf-su-primary-dark: #8710d8;
  --lf-su-primary-soft: #f4e8fc;
  --lf-su-text: #1c1d1f;
  --lf-su-muted: #6a6f73;
  --lf-su-border: #d1d7dc;
  --lf-su-card-shadow: 0 4px 24px rgba(28, 29, 31, 0.08), 0 0 0 1px rgba(164, 53, 240, 0.08);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--lf-su-text);
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 120px);
  display: flex;
  align-items: center;
  padding: 2.5rem 0 3rem;
  background: #f8f9fa;
}

.lf-signup-page * {
  box-sizing: border-box;
}

.lf-signup-page .lf-su-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 15% -5%, rgba(164, 53, 240, 0.16), transparent 55%),
    radial-gradient(ellipse 55% 45% at 100% 15%, rgba(105, 82, 229, 0.1), transparent 50%),
    linear-gradient(180deg, #f8f9fa 0%, #eceef5 100%);
  z-index: 0;
}

.lf-signup-page > .container {
  position: relative;
  z-index: 1;
}

.lf-signup-page .lf-su-card {
  box-shadow: var(--lf-su-card-shadow);
  padding: 1.75rem 1.5rem;
  background: #fff;
  border-radius: 16px;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(164, 53, 240, 0.06);
}

@media (min-width: 992px) {
  .lf-signup-page .lf-su-card.lf-su-card--aside {
    height: 100%;
    margin-bottom: 0;
  }
}

.lf-signup-page .udemy-heading,
.lf-signup-page h3.udemy-heading {
  color: var(--lf-su-primary-dark);
  margin-bottom: 0.75rem;
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.lf-signup-page .udemy-subheading {
  color: var(--lf-su-muted);
  margin-bottom: 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.5;
}

.lf-signup-page .lf-su-type-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.lf-signup-page .lf-su-type-row .form-check {
  flex: 1 1 220px;
  min-width: 0;
  padding: 0.75rem 1rem;
  border: 1px solid var(--lf-su-border);
  border-radius: 12px;
  background: #faf8ff;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.lf-signup-page .lf-su-type-row .form-check:hover {
  border-color: rgba(164, 53, 240, 0.25);
}

.lf-signup-page .form-check-input:checked {
  background-color: var(--lf-su-primary);
  border-color: var(--lf-su-primary);
}

.lf-signup-page label.form-label.fw-bold {
  color: var(--lf-su-text);
}

.lf-signup-page .form-control {
  border-radius: 10px;
  border: 1px solid var(--lf-su-border);
  font-size: 0.9375rem;
}

.lf-signup-page .form-control:focus {
  border-color: var(--lf-su-primary);
  box-shadow: 0 0 0 3px rgba(164, 53, 240, 0.15);
}

.lf-signup-page .position-relative .fa-solid,
.lf-signup-page .position-relative .fas {
  color: var(--lf-su-muted);
}

.lf-signup-page .position-relative .fa-solid.cursor-pointer:hover,
.lf-signup-page .position-relative .fas.fa-eye:hover {
  color: var(--lf-su-primary);
}

.lf-signup-page #organisation-fields,
.lf-signup-page #become-instructor-fields {
  background: linear-gradient(135deg, #faf8ff 0%, #f4e8fc33 100%) !important;
  border: 1px solid rgba(164, 53, 240, 0.12) !important;
  border-radius: 12px !important;
  padding: 1rem 1.1rem !important;
  margin-bottom: 1.25rem;
}

.lf-signup-page #organisation-fields h5 {
  color: var(--lf-su-primary-dark) !important;
  font-weight: 700;
}

.lf-signup-page .lf-su-aside-title {
  color: var(--lf-su-primary-dark);
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.lf-signup-page .benefit-icon {
  min-width: 40px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  flex-shrink: 0;
  background-color: var(--lf-su-primary-soft) !important;
  border: 1px solid rgba(164, 53, 240, 0.15);
}

.lf-signup-page .benefit-icon i {
  color: var(--lf-su-primary) !important;
}

.lf-signup-page .btn.udemy-btn-primary,
.lf-signup-page button.udemy-btn-primary {
  background: linear-gradient(135deg, var(--lf-su-primary) 0%, var(--lf-su-primary-dark) 100%) !important;
  border: none !important;
  border-radius: 999px !important;
  font-weight: 600 !important;
  height: auto !important;
  min-height: 48px;
  transition: filter 0.2s, transform 0.15s;
}

.lf-signup-page .btn.udemy-btn-primary:hover,
.lf-signup-page button.udemy-btn-primary:hover {
  filter: brightness(1.05);
}

.lf-signup-page .lf-su-footer-login p {
  color: var(--lf-su-muted) !important;
  font-size: 0.9375rem;
}

.lf-signup-page .lf-su-footer-login a {
  color: var(--lf-su-primary-dark) !important;
  font-weight: 600;
  text-decoration: none;
}

.lf-signup-page .lf-su-footer-login a:hover {
  text-decoration: underline;
  color: var(--lf-su-primary) !important;
}

.lf-signup-page .lf-su-aside-avatar {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 50%;
  margin-right: 15px;
  flex-shrink: 0;
  border: 3px solid var(--lf-su-primary-soft);
  box-shadow: 0 4px 16px rgba(164, 53, 240, 0.15);
}

.lf-signup-page .lf-su-space-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--lf-su-muted);
  margin-bottom: 0.5rem;
}

.lf-signup-page .lf-su-space-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.25rem;
}

.lf-signup-page .lf-su-space-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--lf-su-text) !important;
  text-decoration: none !important;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(164, 53, 240, 0.2);
  background: rgba(255, 255, 255, 0.92);
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.lf-signup-page .lf-su-space-pill:hover {
  background: var(--lf-su-primary-soft);
  border-color: rgba(164, 53, 240, 0.35);
  color: var(--lf-su-primary-dark) !important;
}

.lf-signup-page .lf-su-space-pill.is-active {
  background: linear-gradient(135deg, var(--lf-su-primary) 0%, var(--lf-su-primary-dark) 100%);
  border-color: transparent;
  color: #fff !important;
}

.lf-signup-page .lf-su-space-pill.is-active:hover {
  color: #fff !important;
  filter: brightness(1.05);
}

.lf-signup-page .lf-su-heading {
  margin-top: 0;
}

.lf-signup-page .lf-su-alt-panel a.btn {
  text-decoration: none;
}

/* ── Styles complémentaires sign_up v2 (split layout) ── */
.lf-su-info-block {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  font-size: 0.875rem;
  line-height: 1.5;
  background: #f4e8fc;
  border: 1px solid rgba(164, 53, 240, 0.18);
  color: #5b21b6;
}
.lf-su-info-block i {
  flex-shrink: 0;
  margin-top: 2px;
  opacity: 0.75;
}
.lf-su-info-block--tip {
  background: #fffbeb;
  border-color: #fde68a;
  color: #92400e;
}
.lf-su-extra-panel {
  background: #faf8ff;
  border: 1px solid rgba(164, 53, 240, 0.12);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  margin-bottom: 1.1rem;
}
.lf-signup-v2 .lf-login-form .form-control,
.lf-signup-v2 form .form-control {
  height: 48px;
  border-radius: 10px;
  border: 1.5px solid #d1d7dc;
  font-size: 0.9375rem;
  padding-left: 2.75rem;
  background: #fdfcff;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.lf-signup-v2 .lf-login-form .form-control:focus,
.lf-signup-v2 form .form-control:focus {
  border-color: #a435f0;
  box-shadow: 0 0 0 3.5px rgba(164, 53, 240, 0.18);
  background: #fff;
  outline: none;
}
.lf-signup-v2 form textarea.form-control {
  height: auto;
  padding-left: 1rem;
}
.lf-signup-v2 .form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #1c1d1f;
  margin-bottom: 0.35rem;
}
.d-none { display: none !important; }

.lf-req {
  color: #dc2626;
  font-weight: 700;
  margin-left: 2px;
}

.lf-su-textarea {
  height: auto !important;
  padding-left: 1rem !important;
  border-radius: 10px;
  border: 1.5px solid #d1d7dc;
  font-size: 0.9375rem;
  background: #fdfcff;
  transition: border-color 0.2s, box-shadow 0.2s;
  resize: vertical;
}
.lf-su-textarea:focus {
  border-color: #a435f0;
  box-shadow: 0 0 0 3.5px rgba(164, 53, 240, 0.18);
  background: #fff;
  outline: none;
}