/* ═══════════════════════════════════════════════════════
   VEDHA'S CULTURE – Registration Form Stylesheet
   ═══════════════════════════════════════════════════════ */

/* ─── TOKENS ─── */
:root {
  --brand-primary:   #8B5E3C;
  --brand-secondary: #C9956C;
  --brand-accent:    #D4A853;
  --brand-special:   #9B6B9B;
  --bg-page:         #F5EFE6;
  --bg-card:         #FFFDF9;
  --bg-method:       #FDF6EE;
  --bg-advance:      #F0EAF8;
  --bg-special:      #FFF5E6;
  --text-dark:       #2C1810;
  --text-mid:        #5A3E2B;
  --text-light:      #8B7355;
  --border-light:    #E8D5BE;
  --border-mid:      #C4A882;
  --shadow-sm:       0 2px 8px rgba(139,94,60,0.08);
  --shadow-md:       0 4px 20px rgba(139,94,60,0.12);
  --radius-sm:       8px;
  --radius-md:       12px;
  --radius-lg:       16px;
  --transition:      all 0.2s ease;
}

/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-page);
  color: var(--text-dark);
  min-height: 100vh;
  padding: 24px 16px 80px;
}

/* ─── STICKY TOTAL BADGE ─── */
.total-badge {
  position: fixed;
  top: 16px;
  right: 20px;
  z-index: 999;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #fff;
  border-radius: 50px;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 20px rgba(139,94,60,0.35);
  font-size: 0.85rem;
  backdrop-filter: blur(8px);
}

.total-label { font-weight: 500; opacity: 0.9; }

.total-amount {
  font-weight: 700;
  font-size: 1rem;
  background: rgba(255,255,255,0.2);
  padding: 2px 10px;
  border-radius: 20px;
}

.print-btn {
  background: rgba(255,255,255,0.25);
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 0.78rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Inter', sans-serif;
}

.print-btn:hover { background: rgba(255,255,255,0.4); }

/* ─── FORM WRAPPER ─── */
.form-wrapper {
  max-width: 860px;
  margin: 0 auto;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
}

/* ─── BRAND HEADER ─── */
.brand-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 24px 32px;
  background: linear-gradient(135deg, #FDF8F3 0%, #F5EDE0 100%);
  border-bottom: 2px solid var(--border-light);
}

.brand-logo-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.logo-circle {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 2px solid var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.logo-text-small {
  font-size: 0.55rem;
  font-weight: 700;
  color: var(--brand-primary);
  text-align: center;
  letter-spacing: 0.05em;
  line-height: 1.4;
}

.logo-text-small span {
  font-weight: 400;
  font-size: 0.48rem;
  color: var(--text-light);
}

.brand-title-area { text-align: center; }

.brand-name {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--brand-primary);
  letter-spacing: 0.04em;
}

.brand-tagline {
  font-size: 0.85rem;
  color: var(--text-mid);
  margin-top: 4px;
}

.brand-address {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-top: 2px;
}

.brand-contact-area {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-mid);
  text-decoration: none;
  transition: var(--transition);
}

.contact-item:hover { color: var(--brand-primary); }

.contact-icon { font-size: 0.9rem; }

/* ─── DIVIDER ─── */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-mid), transparent);
  margin: 0 24px;
}

/* ─── PAGE NAV ─── */
.page-nav {
  display: flex;
  gap: 8px;
  padding: 12px 32px;
  background: var(--bg-card);
}

.nav-link {
  padding: 7px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  text-decoration: none;
  color: var(--text-mid);
  border: 1.5px solid var(--border-light);
  transition: var(--transition);
}

.nav-link:hover { background: var(--bg-page); border-color: var(--border-mid); }

.nav-link.active {
  background: var(--brand-primary);
  color: #fff;
  border-color: var(--brand-primary);
  box-shadow: 0 2px 8px rgba(139,94,60,0.25);
}

/* ─── STUDENT INFO ─── */
.student-info-section {
  padding: 20px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.student-type-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.student-type-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.toggle-group {
  display: flex;
  background: var(--bg-page);
  border: 1px solid var(--border-light);
  border-radius: 50px;
  overflow: hidden;
  padding: 3px;
  gap: 2px;
}

.toggle-option {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.toggle-option input[type="radio"] { display: none; }

.toggle-option span {
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-light);
  transition: var(--transition);
}

.toggle-option input[type="radio"]:checked + span {
  background: var(--brand-primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(139,94,60,0.3);
}

.info-fields-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr;
  gap: 16px;
}

.info-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.info-field label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.info-field input {
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: 0.88rem;
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--bg-page);
  transition: var(--transition);
  outline: none;
}

.info-field input:focus {
  border-color: var(--brand-secondary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(201,149,108,0.15);
}

/* ─── CLASSES SECTION ─── */
.classes-section { padding: 0 32px 24px; }

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--brand-primary);
  text-align: center;
  padding: 16px 0 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: block;
}

/* ─── METHOD BLOCKS ─── */
.method-block {
  background: var(--bg-method);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 16px;
}

.method-block.advance {
  background: var(--bg-advance);
  border-color: #C9B8E8;
}

.method-block.special {
  background: var(--bg-special);
  border-color: #F0C878;
}

.method-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--brand-primary);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1.5px solid var(--border-light);
}

.advance .method-title { color: #6B4E9B; border-color: #C9B8E8; }
.special .method-title { color: #9B6B1A; border-color: #F0C878; }

/* ─── CHECKBOX GRID ─── */
.checkbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: 1.5px solid transparent;
  position: relative;
}

.checkbox-item:hover {
  background: rgba(139,94,60,0.06);
  border-color: var(--border-light);
}

.checkbox-item input[type="checkbox"] { display: none; }

.checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-mid);
  border-radius: 4px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  background: #fff;
}

.checkbox-item input:checked ~ .checkmark {
  background: var(--brand-primary);
  border-color: var(--brand-primary);
}

.checkbox-item input:checked ~ .checkmark::after {
  content: '';
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
  margin-top: -2px;
}

.advance .checkbox-item input:checked ~ .checkmark {
  background: #6B4E9B;
  border-color: #6B4E9B;
}

.special .checkbox-item input:checked ~ .checkmark {
  background: #C8860A;
  border-color: #C8860A;
}

.checkbox-item.selected {
  background: rgba(139,94,60,0.07);
  border-color: var(--border-mid);
}

.item-name {
  flex: 1;
  font-size: 0.82rem;
  color: var(--text-dark);
  line-height: 1.3;
}

.item-name em {
  font-style: normal;
  font-size: 0.75rem;
  color: var(--text-light);
}

.item-price {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-primary);
  white-space: nowrap;
  background: rgba(139,94,60,0.08);
  padding: 2px 8px;
  border-radius: 20px;
}

.offer-tag {
  background: rgba(212,168,83,0.15);
  color: #9B6B1A;
}

/* ─── MATERIALS SECTION ─── */
.materials-section { padding: 0 32px 24px; }

.materials-table {
  border: 1.5px solid var(--border-mid);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.mat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--border-light);
}

.mat-row:last-child { border-bottom: none; }

.mat-row:nth-child(even) .mat-cell { background: #FDF8F3; }

.mat-cell {
  padding: 10px 16px;
  font-size: 0.83rem;
  color: var(--text-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  border-right: 1px solid var(--border-light);
  background: var(--bg-card);
}

.mat-cell:last-child { border-right: none; }

.mat-price {
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--brand-secondary);
}

/* ─── PAYMENT SECTION ─── */
.payment-section { padding: 0 32px 24px; }

.payment-table-wrapper { overflow-x: auto; }

.payment-table {
  width: 100%;
  border-collapse: collapse;
  border: 1.5px solid var(--border-mid);
  border-radius: var(--radius-md);
  overflow: hidden;
  font-size: 0.83rem;
}

.payment-table thead th {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #fff;
  padding: 10px 16px;
  text-align: center;
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
  border: 1px solid rgba(255,255,255,0.2);
}

.advance-header { background: rgba(0,0,0,0.1) !important; }

.payment-table tbody td {
  padding: 8px 12px;
  border: 1px solid var(--border-light);
  text-align: center;
}

.pay-input {
  width: 100%;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 0.88rem;
  font-family: 'Inter', sans-serif;
  text-align: center;
  outline: none;
  transition: var(--transition);
  background: var(--bg-page);
}

.pay-input:focus {
  border-color: var(--brand-secondary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(201,149,108,0.15);
}

/* ─── NOTES SECTION ─── */
.notes-section {
  padding: 0 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.notes-section .section-title {
  text-align: left;
  padding: 8px 0 4px;
  font-size: 0.78rem;
}

.notes-section textarea {
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.88rem;
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--bg-page);
  resize: vertical;
  outline: none;
  transition: var(--transition);
}

.notes-section textarea:focus {
  border-color: var(--brand-secondary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(201,149,108,0.15);
}

/* ─── FOOTER ─── */
.form-footer {
  padding: 20px 32px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: linear-gradient(135deg, #FDF8F3, #F5EDE0);
  border-top: 1.5px solid var(--border-light);
  flex-wrap: wrap;
}

.footer-total {
  flex: 1;
  font-size: 0.9rem;
  color: var(--text-mid);
}

.footer-total strong {
  font-size: 1.2rem;
  color: var(--brand-primary);
  margin-left: 8px;
}

.action-btn {
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #fff;
  box-shadow: 0 2px 10px rgba(139,94,60,0.25);
}

.action-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(139,94,60,0.35);
}

.reset-btn {
  background: transparent;
  color: var(--brand-primary);
  border: 1.5px solid var(--border-mid);
  box-shadow: none;
}

.reset-btn:hover {
  background: var(--bg-page);
  box-shadow: none;
  transform: none;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 640px) {
  body { padding: 12px 8px 80px; }

  .brand-header {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 20px 20px;
  }

  .brand-logo-area { align-items: center; }
  .brand-contact-area { align-items: center; }

  .info-fields-row { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr; }

  .classes-section,
  .materials-section,
  .payment-section,
  .notes-section,
  .student-info-section { padding-left: 16px; padding-right: 16px; }

  .total-badge { right: 10px; top: 10px; padding: 8px 12px; gap: 8px; }
  .total-badge .total-label { display: none; }
}

.materials-block {
  background: #EEF7F5;
  border-color: #9ECFC7;
}

.materials-block .method-title { color: #1F6B5E; border-color: #9ECFC7; }

.materials-block .checkmark { border-color: #9ECFC7; }

.materials-block .checkbox-item input:checked ~ .checkmark {
  background: #2A9D8F;
  border-color: #2A9D8F;
}

.mat-item-price {
  background: rgba(42,157,143,0.12);
  color: #1F6B5E;
}

/* ─── FOOTER TOTALS ─── */
.footer-totals {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.footer-total-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-mid);
}

.footer-total-row strong {
  font-size: 0.9rem;
  color: var(--brand-primary);
}

.footer-total-row.grand {
  margin-top: 4px;
  padding-top: 6px;
  border-top: 1.5px solid var(--border-light);
  font-weight: 700;
}

.footer-total-row.grand span { font-size: 0.88rem; font-weight: 600; color: var(--text-dark); }
.footer-total-row.grand strong { font-size: 1.15rem; color: var(--brand-primary); }

/* ─── SUBMIT BUTTON ─── */
.submit-btn {
  background: linear-gradient(135deg, #2E7D32, #43A047) !important;
  box-shadow: 0 2px 10px rgba(46,125,50,0.3) !important;
}

.submit-btn:hover {
  box-shadow: 0 4px 16px rgba(46,125,50,0.45) !important;
}

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}

/* ─── TOAST NOTIFICATIONS ─── */
.vc-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1C1C1E;
  color: #fff;
  padding: 12px 22px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-family: 'Inter', sans-serif;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 10000;
  box-shadow: 0 8px 30px rgba(0,0,0,0.25);
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease;
  white-space: nowrap;
  pointer-events: none;
}

.vc-toast--visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.vc-toast--success { background: #1B5E20; }
.vc-toast--error   { background: #B71C1C; }
.vc-toast--loading { background: #1A237E; }

.vc-toast-icon { font-size: 1rem; }
.vc-toast-msg  { font-weight: 500; }

/* ═══════════════════════════════════════════════════════
   PRINT STYLESHEET
   ═══════════════════════════════════════════════════════ */
@media print {
  @page { margin: 15mm; size: A4; }

  body {
    background: #fff;
    padding: 0;
    font-size: 11pt;
  }

  .total-badge,
  .action-btn,
  .reset-btn,
  .form-footer .action-btn { display: none !important; }

  .form-wrapper {
    box-shadow: none;
    border: none;
    max-width: 100%;
  }

  .brand-header { background: #fff; padding: 10px 20px; }
  .brand-name { font-size: 20pt; }

  .method-block { break-inside: avoid; }
  .materials-section { break-inside: avoid; }
  .payment-section { break-inside: avoid; }

  .checkbox-item:hover { background: transparent; border-color: transparent; }

  .total-badge { display: none; }

  .form-footer {
    border-top: 1pt solid #ccc;
    background: #fff;
  }

  .pay-input,
  .notes-section textarea,
  .info-field input {
    border: 1pt solid #aaa;
    background: #fff;
  }
}