/* ═══════════════════════════════════════
   AUTH / LOGIN PAGE
═══════════════════════════════════════ */

.auth-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #F6F1ED;
}

/* ── Sol — Görsel Panel ── */

.auth-visual {
  background: linear-gradient(160deg, #3D1F13 0%, #6C3B2A 50%, #8B5A3A 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.auth-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Ccircle cx='20' cy='20' r='1' fill='rgba(255,255,255,0.06)'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

/* Dekoratif daireler */
.auth-visual::after {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  pointer-events: none;
}

.auth-deco-circle {
  position: absolute;
  bottom: -60px; left: -60px;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: rgba(232,168,124,.08);
  pointer-events: none;
}

.auth-visual .logo {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -1px;
  position: relative;
  display: flex;
  align-items: center;
  gap: .875rem;
  z-index: 1;
}

.auth-visual .logo .icon {
  width: 60px; height: 60px;
  background: rgba(255,255,255,.12);
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  border: 1px solid rgba(255,255,255,.15);
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
}

.auth-visual .logo-text {
  display: flex;
  flex-direction: column;
}

.auth-visual .logo-name {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -.5px;
  line-height: 1;
}

.auth-visual .logo-tagline {
  font-size: .75rem;
  opacity: .6;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: .2rem;
}

.auth-visual h2 {
  font-size: 1.05rem;
  font-weight: 400;
  opacity: .65;
  margin-top: .875rem;
  text-align: center;
  position: relative;
  z-index: 1;
  max-width: 320px;
  line-height: 1.6;
}

.auth-visual .features {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: .875rem;
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 360px;
}

.auth-visual .feature-item {
  display: flex;
  align-items: center;
  gap: .875rem;
  background: rgba(255,255,255,.07);
  border-radius: 14px;
  padding: .875rem 1.125rem;
  border: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(6px);
  transition: background .2s;
}
.auth-visual .feature-item:hover { background: rgba(255,255,255,.1); }

.auth-visual .feature-item .fi-icon {
  font-size: 1.35rem;
  width: 36px;
  text-align: center;
  flex-shrink: 0;
}

.auth-visual .feature-item div {
  flex: 1;
}

.auth-visual .feature-item strong {
  display: block;
  font-size: .875rem;
  font-weight: 700;
  margin-bottom: .1rem;
}

.auth-visual .feature-item p {
  font-size: .8rem;
  opacity: .65;
  line-height: 1.4;
}

/* ── Sağ — Form Paneli ── */

.auth-form-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: #F6F1ED;
}

.auth-form-wrap {
  width: 100%;
  max-width: 400px;
}

.auth-logo-mobile {
  display: none;
  text-align: center;
  margin-bottom: 2rem;
}
.auth-logo-mobile .icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: .5rem;
}
.auth-logo-mobile strong {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -.3px;
}

.auth-form-wrap .form-title {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -.5px;
  color: #111827;
  margin-bottom: .3rem;
}

.auth-form-wrap .form-subtitle {
  color: #6B7280;
  font-size: .9rem;
  margin-bottom: 2rem;
  line-height: 1.5;
}

.form-group {
  margin-bottom: 1.125rem;
}

.form-group label {
  display: block;
  font-size: .78rem;
  font-weight: 700;
  color: #6B7280;
  margin-bottom: .375rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 2px solid #E8E2DC;
  border-radius: 10px;
  font-size: .95rem;
  color: #111827;
  background: #fff;
  transition: border-color .18s, box-shadow .18s;
  outline: none;
  font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #6C3B2A;
  box-shadow: 0 0 0 3px rgba(108,59,42,.1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .8rem 1.5rem;
  border-radius: 10px;
  font-size: .95rem;
  font-weight: 600;
  transition: all .18s;
  cursor: pointer;
  border: none;
  font-family: 'Inter', sans-serif;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, #7A4433, #4A2219);
  color: #fff;
  box-shadow: 0 4px 14px rgba(108,59,42,.3);
}
.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(108,59,42,.4);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: #fff;
  border: 2px solid #E8E2DC;
  color: #374151;
}
.btn-outline:hover {
  border-color: #6C3B2A;
  color: #6C3B2A;
}

.btn-danger  { background: #DC2626; color: #fff; }
.btn-success { background: #059669; color: #fff; }
.btn-sm      { padding: .5rem 1rem; font-size: .875rem; }
.btn-xs      { padding: .3rem .75rem; font-size: .8rem; border-radius: 6px; }
.btn-full    { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.auth-divider {
  text-align: center;
  color: #9CA3AF;
  font-size: .85rem;
  margin: 1.5rem 0;
  position: relative;
}
.auth-divider::before, .auth-divider::after {
  content: '';
  position: absolute;
  top: 50%; width: 42%; height: 1px;
  background: #E8E2DC;
}
.auth-divider::before { left: 0; }
.auth-divider::after  { right: 0; }

.login-error {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  color: #DC2626;
  border-radius: 9px;
  padding: .75rem 1rem;
  font-size: .875rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.auth-footer {
  margin-top: 2.5rem;
  text-align: center;
  font-size: .78rem;
  color: #9CA3AF;
}

/* ── Responsive ── */

@media (max-width: 768px) {
  .auth-page { grid-template-columns: 1fr; background: #F6F1ED; }
  .auth-visual { display: none; }
  .auth-logo-mobile { display: block; }
  .auth-form-panel { padding: 1.5rem 1.25rem; align-items: flex-start; padding-top: 3rem; }
}