/* ===================================================
   LOGIN PAGE STYLES
   =================================================== */

.login-page { overflow: hidden; height: 100vh; }

/* ── Layout ──────────────────────────────────────── */
.login-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}

/* ── Left Panel ──────────────────────────────────── */
.login-left {
  position: relative;
  background: linear-gradient(145deg, #050B18 0%, #0A1428 100%);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; padding: 3rem;
}
.login-left-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(15,122,77,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,122,77,0.04) 1px, transparent 1px);
  background-size: 50px 50px;
}
.login-left-orb1 {
  position: absolute; top: -150px; right: -100px;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(15,122,77,0.12), transparent 70%);
  filter: blur(60px); pointer-events: none;
}
.login-left-orb2 {
  position: absolute; bottom: -100px; left: -50px;
  width: 350px; height: 350px; border-radius: 50%;
  background: radial-gradient(circle, rgba(10,82,51,0.1), transparent 70%);
  filter: blur(60px); pointer-events: none;
}
.login-left-content { position: relative; z-index: 1; max-width: 440px; width: 100%; }

.login-tagline { font-size: 2.75rem; line-height: 1.1; letter-spacing: -0.03em; }
.login-desc { font-size: 1rem; line-height: 1.7; max-width: 380px; }

.login-stats {
  display: flex; gap: 2rem; margin-top: 2.5rem; padding-top: 2.5rem;
  border-top: 1px solid var(--border-subtle);
}
.login-stat-val { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--text-primary); }
.login-stat-lbl { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); margin-top: 2px; }

.login-preview-card {
  margin-top: 2rem;
  background: rgba(255,255,255,0.95);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-xl);
  padding: 1.25rem 1.5rem;
  backdrop-filter: blur(30px);
  box-shadow: 0 0 60px rgba(15,122,77,0.1), var(--shadow-deep);
}

.mini-sparkline {
  width: 100%; height: 50px;
  background: linear-gradient(to right, rgba(0,230,118,0.1), rgba(0,230,118,0.05));
  border-radius: var(--radius-sm);
  position: relative; overflow: hidden;
}
.mini-sparkline::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; top: 40%;
  background: linear-gradient(to top, rgba(0,230,118,0.2), transparent);
}

/* ── Right Panel ─────────────────────────────────── */
.login-right {
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-primary); padding: 2rem;
  overflow-y: auto;
}
.login-form-container { width: 100%; max-width: 440px; }

/* ── Auth Tabs ───────────────────────────────────── */
.auth-tabs {
  display: flex; background: rgba(15,122,77,0.04);
  border: 1px solid var(--border-subtle); border-radius: var(--radius-full);
  padding: 4px; margin-bottom: 2rem; gap: 4px;
}
.auth-tab {
  flex: 1; padding: 0.65rem; border-radius: var(--radius-full);
  font-size: 0.875rem; font-weight: 600; color: var(--text-secondary);
  background: transparent; cursor: pointer;
  transition: all var(--transition-base);
}
.auth-tab.active {
  background: var(--grad-primary); color: #fff;
  box-shadow: 0 4px 16px rgba(15,122,77,0.3);
}

/* ── Auth Form ───────────────────────────────────── */
.auth-form { display: flex; flex-direction: column; gap: 1rem; }

.hidden { display: none !important; }

.divider-text {
  display: flex; align-items: center; gap: 1rem;
  color: var(--text-muted); font-size: 0.75rem;
  margin: 0.5rem 0;
}
.divider-text::before, .divider-text::after {
  content: ''; flex: 1; height: 1px;
  background: var(--border-subtle);
}

.social-login-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.social-login-btn {
  display: flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.75rem 1rem; border-radius: var(--radius-md);
  background: var(--bg-glass); border: 1.5px solid var(--border-subtle);
  color: var(--text-primary); font-size: 0.875rem; font-weight: 600;
  cursor: pointer; transition: all var(--transition-fast);
}
.social-login-btn:hover { border-color: var(--border-glow); background: var(--bg-glass-hover); }

/* ── Checkbox ─────────────────────────────────────── */
.checkbox {
  width: 16px; height: 16px; min-width: 16px;
  border: 2px solid var(--border-subtle);
  border-radius: 4px; cursor: pointer;
  accent-color: var(--accent-cyan);
}

/* ── Password Toggle ──────────────────────────────── */
.password-toggle {
  position: absolute; right: 1rem; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); cursor: pointer;
  transition: color var(--transition-fast);
}
.password-toggle:hover { color: var(--accent-cyan); }
.input-icon { position: relative; }
.input-icon .input { padding-right: 3rem; }

/* ── Password Strength ────────────────────────────── */
.password-strength { margin-top: -0.5rem; }
.pw-strength-bar {
  height: 4px; border-radius: var(--radius-full);
  background: rgba(15,122,77,0.1);
  transition: background 0.3s, width 0.3s;
  width: 0%;
}

/* ── KYC ─────────────────────────────────────────── */
.kyc-progress {
  display: flex; align-items: center; gap: 0;
  margin-bottom: 0.5rem;
}
.kyc-step {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--bg-glass); border: 2px solid var(--border-subtle);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.875rem; font-weight: 700; color: var(--text-muted);
  transition: all var(--transition-base);
}
.kyc-step.active { background: var(--grad-primary); border-color: transparent; color: #fff; box-shadow: 0 0 20px rgba(15,122,77,0.4); }
.kyc-step.done { background: var(--accent-green); border-color: transparent; color: #000; }
.kyc-line { flex: 1; height: 2px; background: var(--border-subtle); }

.kyc-options { display: flex; flex-direction: column; gap: 0.75rem; }
.kyc-option {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.25rem; border-radius: var(--radius-md);
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-glass); cursor: pointer;
  transition: all var(--transition-fast);
}
.kyc-option:hover, .kyc-option.selected {
  border-color: var(--accent-cyan);
  background: rgba(15,122,77,0.06);
}
.kyc-option-icon { font-size: 1.5rem; }

/* ── Security Badges ──────────────────────────────── */
.security-badges { flex-wrap: wrap; }
.security-badge {
  display: flex; align-items: center; gap: 0.35rem;
  font-size: 0.72rem; color: var(--text-muted); font-weight: 500;
}

/* ── Spinner ─────────────────────────────────────── */
.spinner {
  width: 18px; height: 18px; border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff; border-radius: 50%;
  animation: spin 0.7s linear infinite; display: inline-block;
}

/* ── Auth Footer ─────────────────────────────────── */
.auth-footer-text { line-height: 1; }
.ml-sm { margin-left: 0.25rem; }
.mt-xs { margin-top: 0.25rem; }
.mt-xl { margin-top: 2rem; }
.mt-lg { margin-top: 1.5rem; }
.mb-sm { margin-bottom: 0.5rem; }
.mb-xl { margin-bottom: 2rem; }
.mb-md { margin-bottom: 1rem; }
.mb-lg { margin-bottom: 1.5rem; }

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 900px) {
  .login-layout { grid-template-columns: 1fr; }
  .login-left   { display: none; }
  .login-right  { padding: 2rem 1.5rem; }
  .login-page   { height: auto; overflow: auto; }
}