/* Giriş ve üyelik sayfaları */

body.auth-page {
  background:
    radial-gradient(ellipse 100% 60% at 50% -10%, rgba(13, 148, 136, 0.1), transparent 55%),
    var(--bg);
  min-height: 100vh;
}

.auth-main {
  max-width: 520px;
  margin: 0 auto;
  padding: 28px 24px 64px;
}

.auth-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 32px 28px;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.07);
}

.auth-card h1 {
  font-size: 1.55rem;
  margin-bottom: 6px;
  letter-spacing: 0;
}

.auth-card .subtitle {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 22px;
  line-height: 1.45;
}

.auth-card .btn-primary {
  margin-top: 4px;
  padding: 12px 20px;
  font-size: 0.98rem;
}

.auth-footer {
  margin-top: 22px;
  font-size: 0.88rem;
  color: var(--muted);
  text-align: center;
  line-height: 1.55;
}

.auth-footer a {
  color: var(--primary);
  font-weight: 600;
}

.auth-hint {
  display: block;
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--muted);
}

.auth-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 22px 0;
}