/* GB7 Social — Auth Pages Stylesheet */

.auth-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--white);
}

.auth-visual {
  background: linear-gradient(135deg, var(--dark) 0%, #1a1a1a 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  position: relative;
  overflow: hidden;
}

.auth-visual::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: rgba(151,134,104,0.12);
  pointer-events: none;
}

.auth-visual::after {
  content: '';
  position: absolute;
  bottom: -60px;
  left: -60px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(151,134,104,0.08);
  pointer-events: none;
}

.auth-visual-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 48px;
  position: relative;
  z-index: 1;
}

.auth-visual-logo .mark {
  width: 52px;
  height: 52px;
  background: var(--gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-visual-logo .mark span {
  color: var(--white);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -1px;
}

.auth-visual-logo .wordmark {
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.auth-visual-logo .wordmark em {
  color: var(--gold);
  font-style: normal;
}

.auth-tagline {
  color: rgba(255,255,255,0.55);
  font-size: 1.35rem;
  font-weight: 300;
  line-height: 1.55;
  max-width: 340px;
  text-align: center;
  position: relative;
  z-index: 1;
  margin-bottom: 40px;
}

.auth-tagline strong {
  color: var(--white);
  font-weight: 600;
}

.auth-features {
  display: flex;
  flex-direction: column;
  gap: 18px;
  position: relative;
  z-index: 1;
  align-self: flex-start;
  width: 100%;
}

.auth-feature {
  display: flex;
  align-items: center;
  gap: 14px;
}

.auth-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(151,134,104,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.auth-feature-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.auth-feature-text .title { color: var(--white); font-size: 0.92rem; font-weight: 600; }
.auth-feature-text .sub   { color: rgba(255,255,255,0.45); font-size: 0.8rem; }

/* ── Auth Form Panel ──────────────────────────────────────── */
.auth-form-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 72px;
  overflow-y: auto;
}

.auth-form-box {
  width: 100%;
  max-width: 380px;
}

.auth-form-title {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.auth-form-subtitle {
  font-size: 0.92rem;
  color: var(--gray);
  margin-bottom: 32px;
  line-height: 1.5;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 24px 0;
  color: var(--gray-light);
  font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.auth-switch {
  margin-top: 28px;
  text-align: center;
  font-size: 0.88rem;
  color: var(--gray);
}

.auth-switch a { color: var(--gold); font-weight: 600; }
.auth-switch a:hover { color: var(--gold-dark); }

.auth-terms {
  margin-top: 20px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--gray-light);
  line-height: 1.6;
}

.auth-terms a { color: var(--gray); text-decoration: underline; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .auth-page { grid-template-columns: 1fr; }
  .auth-visual { display: none; }
  .auth-form-panel { padding: 40px 24px; justify-content: flex-start; padding-top: 60px; }
}