.auth-wrapper {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 620px;
    margin: 0 auto;
    padding: 40px 20px;
    min-height: calc(100vh - 260px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
  }

  .logo-section {
    text-align: center;
  }

  .brand-logo {
    height: 150px;
    width: auto;
    filter: drop-shadow(0 6px 20px rgba(0,0,0,.6));
    transition: filter .3s ease;
  }

  .brand-logo:hover {
    filter: drop-shadow(0 8px 24px rgba(214,181,106,.4));
  }

  .auth-card {
    width: 100%;
    background: linear-gradient(145deg, #151515, #1a1a1a);
    border: 2px solid rgba(214,181,106,.35);
    border-radius: 16px;
    padding: 32px;
    box-shadow:
      0 20px 60px rgba(0,0,0,.6),
      inset 0 1px 0 rgba(255,255,255,.05);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.6s ease-out;
  }

  .auth-card.no-anim {
    animation: none;
  }

  .auth-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--brand), transparent);
  }

  .section__title {
    margin: 0 0 8px;
    font-family: 'Times New Roman', serif;
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 1.5px;
    background: linear-gradient(45deg, var(--brand), #fff, var(--brand));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-align: center;
  }

  .auth-subtitle {
    color: #999;
    font-size: 14px;
    margin: 0 0 24px;
    text-align: center;
    line-height: 1.5;
  }

  .field {
    margin-bottom: 20px;
  }

  .field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--brand);
    font-size: 12px;
  }

  .input {
    width: 100%;
    height: 48px;
    padding: 12px 16px;
    border-radius: 12px;
    color: var(--ink-inv);
    background: #151515;
    border: 2px solid rgba(255,255,255,.12);
    transition: all .2s ease;
    font-family: inherit;
    font-size: 14px;
  }

  .input:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(214,181,106,.25);
  }

  .input::placeholder {
    color: #888;
  }

  .btn {
    width: 100%;
    height: 48px;
    padding: 12px 20px;
    border-radius: 12px;
    border: 2px solid transparent;
    cursor: pointer;
    font-weight: 900;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .8px;
    transition: all .2s ease;
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    margin-top: 8px;
  }

  .btn--brand {
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #1a1a1a;
    border-color: rgba(214,181,106,.35);
    box-shadow: 0 6px 16px rgba(214,181,106,.3);
  }

  .btn--brand:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(214,181,106,.4);
  }

  .btn--outline {
    background: transparent;
    color: var(--brand);
    border: 2px solid var(--brand);
  }

  .btn--outline:hover {
    background: rgba(214,181,106,.1);
    transform: translateY(-1px);
  }

  .btn:disabled {
    opacity: .6;
    cursor: not-allowed;
    transform: none !important;
  }

  .divider {
    display: flex;
    align-items: center;
    margin: 24px 0 8px;
    color: #666;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .5px;
  }

  .divider::before,
  .divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.1), transparent);
  }

  .divider span {
    padding: 0 16px;
  }

  @keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
  }

  @media (max-width: 640px) {
    .auth-wrapper { padding: 20px 16px; }
    .auth-card { padding: 24px; }
    .brand-logo { height: 130px; }
    .section__title { font-size: 24px; }
  }