/* ============================================
   KASARACHI FOUNDATION - Donate Page Styles
   ============================================ */

/* Page Hero */
.page-hero {
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: linear-gradient(135deg, #0a1628 0%, #1a2a4a 50%, #0d1b33 100%);
  color: var(--white);
  padding: 120px 0 80px;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(25,135,84,0.12) 0%, transparent 60%);
  z-index: 0;
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: 650px;
}

.page-hero .badge {
  margin-bottom: 16px;
  background: rgba(25,135,84,0.2);
  border-color: rgba(25,135,84,0.3);
}

.page-hero h1 {
  margin-bottom: 16px;
}

.page-hero .hero-sub {
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Donation Grid */
.donation-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 36px;
  align-items: start;
}

/* Donation Form */
.donation-form-wrapper {
  padding: 40px;
}

.donation-form-wrapper h3 {
  margin-bottom: 6px;
  font-size: 1.5rem;
}

.form-subtitle {
  color: var(--gray);
  margin-bottom: 24px;
}

/* Frequency Toggle */
.frequency-toggle {
  display: flex;
  background: var(--light);
  border-radius: 50px;
  padding: 4px;
  margin-bottom: 24px;
}

.freq-btn {
  flex: 1;
  padding: 10px 20px;
  border: none;
  background: transparent;
  border-radius: 50px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  color: var(--gray);
}

.freq-btn.active {
  background: var(--white);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

/* Amount Grid */
.amount-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.amount-btn {
  padding: 14px 12px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  color: var(--dark);
}

.amount-btn:hover {
  border-color: var(--primary-light);
  background: rgba(13,110,253,0.03);
}

.amount-btn.active {
  border-color: var(--primary);
  background: rgba(13,110,253,0.08);
  color: var(--primary);
}

/* Custom Amount */
.custom-amount {
  margin-bottom: 28px;
}

.custom-amount label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 8px;
  display: block;
  color: var(--dark);
}

.custom-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.currency-symbol {
  position: absolute;
  left: 16px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--dark-light);
  z-index: 1;
}

.custom-input-wrapper input {
  width: 100%;
  padding: 14px 16px 14px 40px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 1.1rem;
  transition: var(--transition);
}

.custom-input-wrapper input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13,110,253,0.1);
}

/* Donor Info */
.donor-info {
  margin-bottom: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.donor-info h4 {
  margin-bottom: 16px;
  color: var(--dark);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.form-group label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--dark);
}

.required {
  color: #dc3545;
}

.form-group input,
.form-group select {
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13,110,253,0.1);
}

.checkbox-group {
  flex-direction: row;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 400;
  cursor: pointer;
  color: var(--dark-light);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary);
}

/* Payment Methods */
.payment-methods {
  margin-bottom: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.payment-methods h4 {
  margin-bottom: 12px;
}

.payment-options {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.payment-option {
  flex: 1;
  min-width: 100px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
  font-size: 0.9rem;
}

.payment-option:hover {
  border-color: var(--primary-light);
}

.payment-option input[type="radio"] {
  accent-color: var(--primary);
}

.payment-option:has(input:checked) {
  border-color: var(--primary);
  background: rgba(13,110,253,0.05);
}

.payment-icon {
  font-size: 1.3rem;
}

/* Submit Button */
.btn-full {
  width: 100%;
  padding: 16px 28px;
  font-size: 1.05rem;
  position: relative;
}

.btn-loading {
  display: none;
}

.btn-primary.loading .btn-text {
  visibility: hidden;
}

.btn-primary.loading .btn-loading {
  display: inline;
  position: absolute;
}

/* Donation Success */
.donation-success {
  display: none;
  text-align: center;
  padding: 32px 20px;
  background: rgba(25,135,84,0.08);
  border: 2px solid var(--secondary);
  border-radius: var(--radius-lg);
  margin-top: 20px;
}

.donation-success.visible {
  display: block;
}

.success-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
}

.donation-success h4 {
  color: var(--secondary-dark);
  margin-bottom: 8px;
}

.donation-success p {
  color: var(--dark-light);
}

.security-note {
  text-align: center;
  color: var(--gray);
  font-size: 0.85rem;
  margin-top: 16px;
}

/* Impact Sidebar */
.impact-card,
.trust-card {
  padding: 28px;
  margin-bottom: 20px;
}

.impact-card h4,
.trust-card h4 {
  margin-bottom: 18px;
  color: var(--primary);
}

.impact-item {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.impact-item:last-child {
  border-bottom: none;
}

.impact-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.impact-item strong {
  display: block;
  color: var(--dark);
  margin-bottom: 2px;
}

.impact-item p {
  font-size: 0.85rem;
  color: var(--gray);
}

.trust-list {
  list-style: none;
  padding: 0;
}

.trust-list li {
  padding: 8px 0;
  color: var(--dark-light);
  font-size: 0.9rem;
}

/* Other Ways */
.ways-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.way-card {
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}

.way-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.way-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 16px;
}

.way-card h4 {
  margin-bottom: 10px;
  color: var(--primary);
}

.way-card p {
  color: var(--dark-light);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.bank-details {
  background: var(--light);
  padding: 14px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  line-height: 1.7;
  text-align: left;
}

.btn-outline-dark {
  background: transparent;
  color: var(--dark);
  border: 2px solid var(--dark);
  padding: 10px 20px;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.85rem;
  display: inline-block;
}

.btn-outline-dark:hover {
  background: var(--dark);
  color: var(--white);
}

/* Donor Quotes */
.donor-quotes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.donor-quote {
  padding: 28px;
  text-align: center;
}

.donor-quote p {
  font-style: italic;
  color: var(--dark-light);
  margin-bottom: 14px;
  line-height: 1.7;
}

.donor-quote strong {
  color: var(--primary);
}

/* FAQ */
.faq-list {
  max-width: 750px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  color: var(--dark);
  gap: 16px;
}

.faq-icon {
  font-size: 1.3rem;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 24px;
}

.faq-answer.open {
  max-height: 300px;
  padding: 0 24px 20px;
}

.faq-answer p {
  color: var(--dark-light);
  line-height: 1.7;
}

/* Active Nav */
.nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

.nav-link.active::after {
  width: 100%;
}

/* Responsive */
@media (max-width: 992px) {
  .donation-grid {
    grid-template-columns: 1fr;
  }

  .impact-sidebar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .page-hero {
    min-height: 30vh;
    padding: 100px 0 50px;
  }

  .donation-form-wrapper {
    padding: 24px;
  }

  .amount-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .payment-options {
    flex-direction: column;
  }
}