/* ===== Join / Registration Page ===== */
.join-page { min-height: 100vh; }

.join-main {
  position: relative;
  padding: 100px 0 60px;
  min-height: 100vh;
}

.join-bg-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(99, 102, 241, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.join-container { position: relative; z-index: 1; }

.join-header {
  text-align: center;
  margin-bottom: 36px;
}

.join-header h1 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 900;
  margin-bottom: 10px;
}

.join-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.join-hindi {
  font-family: 'Noto Sans Devanagari', sans-serif;
  font-size: 14px;
  color: #c4b5fd;
}

/* Role Tabs */
.role-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 640px;
  margin: 0 auto 32px;
}

.role-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 20px 16px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: inherit;
  color: var(--text-muted);
}

.role-tab:hover {
  border-color: rgba(139, 92, 246, 0.4);
  transform: translateY(-3px);
}

.role-tab.active {
  border-color: var(--purple);
  background: rgba(139, 92, 246, 0.1);
  color: var(--text);
  box-shadow: var(--glow-purple);
}

.role-icon { font-size: 28px; }
.role-label { font-size: 15px; font-weight: 700; color: inherit; }
.role-desc { font-size: 11px; opacity: 0.7; }

/* Layout */
.join-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 28px;
  align-items: start;
}

.form-panel { display: none; }
.form-panel.active { display: block; animation: panelIn 0.4s ease; }

@keyframes panelIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Form Card */
.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.form-card-header {
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.form-card-header h2 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 6px;
}

.form-card-header p {
  font-size: 14px;
  color: var(--text-muted);
}

/* Form Fields */
.reg-form { display: flex; flex-direction: column; gap: 18px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.form-group label span { color: #f87171; }

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: #6b7280; }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}

.form-group input.error,
.form-group select.error {
  border-color: #ef4444;
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239ca3af' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-group select option { background: #1a1a28; }

.form-group textarea { resize: vertical; min-height: 80px; }

.field-error {
  font-size: 11px;
  color: #f87171;
  display: none;
}

.field-error.show { display: block; }

/* Checkboxes */
.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 8px;
  transition: all 0.2s;
}

.check-item:hover { border-color: rgba(139, 92, 246, 0.3); color: var(--text); }

.check-item input { accent-color: var(--purple); width: 16px; height: 16px; }

.terms-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-muted);
  cursor: pointer;
}

.terms-check input { accent-color: var(--purple); margin-top: 3px; flex-shrink: 0; }
.terms-check a { color: #a78bfa; text-decoration: none; }
.terms-check a:hover { text-decoration: underline; }

.btn-full { width: 100%; justify-content: center; margin-top: 4px; }

.form-footer {
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

.form-footer a { color: #a78bfa; text-decoration: none; font-weight: 600; }
.form-footer a:hover { text-decoration: underline; }

/* Sidebar */
.join-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 100px;
}

.sidebar-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.sidebar-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 14px;
}

.sidebar-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sidebar-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-muted);
}

.sidebar-list li span { font-size: 18px; }

.sidebar-quote {
  border-color: rgba(139, 92, 246, 0.3);
  background: rgba(139, 92, 246, 0.06);
}

.sidebar-quote .hindi-quote {
  font-family: 'Noto Sans Devanagari', sans-serif;
  font-size: 14px;
  color: #f0abfc;
  font-weight: 600;
  line-height: 1.6;
  margin-bottom: 8px;
}

.sidebar-quote > span {
  font-size: 11px;
  color: var(--text-muted);
}

.sidebar-stats {
  display: flex;
  justify-content: space-around;
  text-align: center;
}

.mini-stat strong {
  display: block;
  font-size: 20px;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mini-stat span {
  font-size: 11px;
  color: var(--text-muted);
}

/* Success Modal */
.success-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 3000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
}

.success-modal.active { display: flex; }

.success-modal-content {
  background: var(--bg-card);
  border: 1px solid rgba(34, 197, 94, 0.4);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  max-width: 420px;
  width: 90%;
  text-align: center;
  animation: modalIn 0.3s ease;
}

.success-icon {
  font-size: 48px;
  margin-bottom: 16px;
  animation: successPop 0.5s ease;
}

@keyframes successPop {
  0% { transform: scale(0); }
  60% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.success-modal-content h2 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 8px;
}

.success-modal-content p {
  color: var(--text-muted);
  margin-bottom: 24px;
  font-size: 14px;
}

/* Responsive */
@media (max-width: 900px) {
  .join-grid { grid-template-columns: 1fr; }
  .join-sidebar {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .sidebar-card { flex: 1; min-width: 200px; }
  .sidebar-stats { flex: 1; min-width: 100%; }
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr; }
  .role-tabs { grid-template-columns: 1fr; }
  .form-card { padding: 20px; }
  .join-sidebar { flex-direction: column; }
}