/* ============================================================
   DONATE PAGE — STYLES
   Extends the main site design system from ../style.css
   ============================================================ */

/* Reuse Page Hero Overrides */
.projects-page-hero {
  position: relative;
  padding: 120px 0 60px;
  background-color: var(--primary-dark);
  overflow: hidden;
}

.projects-page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../images/tree.webp') center/cover no-repeat fixed;
  opacity: 0.65;
  z-index: 1;
}

.projects-page-hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(8, 75, 23, 0.3) 0%,
    rgba(8, 75, 23, 0.45) 100%
  );
  z-index: 2;
}

.projects-hero-content {
  position: relative;
  z-index: 3;
}

.projects-hero-content.hero-split-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  text-align: left;
  align-items: center;
}

.hero-left-col {
  padding-right: 20px;
}

.hero-left-col .breadcrumb-trail {
  justify-content: flex-start;
  margin-bottom: 16px;
}

.hero-left-col .section-title {
  color: var(--text-light);
  margin-bottom: 20px;
  font-size: 2.6rem;
}

.hero-left-col .section-subtitle {
  color: rgba(255, 255, 255, 0.8);
  max-width: 100%;
  margin: 0;
}

/* Main Section Layout */
.donate-section {
  background-color: #F4F6F4;
  padding: 80px 0;
}

.donate-grid {
  display: block;
  max-width: 900px;
  margin: 0 auto;
}

/* Left Info Column */
.donate-info {
  position: static;
  text-align: center;
}

.donate-info-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 20px auto 36px;
  max-width: 700px;
}

.impact-cards-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 36px;
  text-align: left;
}

.impact-card {
  display: flex;
  gap: 16px;
  background-color: #ffffff;
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(8, 75, 23, 0.04);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.impact-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(74, 155, 95, 0.15);
}

.impact-card-icon {
  background-color: var(--accent-light);
  color: var(--primary-dark);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.25rem;
}

.impact-card-body h4 {
  font-size: 1.1rem;
  color: var(--primary-dark);
  margin-bottom: 4px;
  font-weight: 600;
}

.impact-card-body p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.trust-box {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  border-top: 1px solid rgba(8, 75, 23, 0.08);
  padding-top: 24px;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary-dark);
}

.trust-badge i {
  font-size: 1.1rem;
}

/* Right Card Column (Compact layout for hero integration) */
.donate-form-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(8, 75, 23, 0.06);
  padding: 20px 24px;
  position: relative;
  overflow: hidden;
  text-align: left;
}

/* Compact form adjustments */
.donate-form-card .panel-heading {
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.donate-form-card .amount-presets {
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.donate-form-card .amount-btn {
  padding: 10px 4px;
  font-size: 0.9rem;
}

.qty-presets-layout .amount-btn {
  padding: 8px 4px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 4px;
  line-height: 1;
  white-space: nowrap;
}

.qty-presets-layout .preset-qty {
  font-size: 0.9rem;
  display: inline;
  white-space: nowrap;
}

.qty-presets-layout .preset-subtext {
  font-size: 0.75rem;
  display: inline;
  margin-top: 0 !important;
  white-space: nowrap;
}

.donate-form-card .custom-amount-wrapper {
  grid-column: span 4;
  margin-top: 4px;
}

.donate-form-card .custom-input,
.donate-form-card #custom-qty-input {
  padding: 10px 8px 10px 20px;
  font-size: 0.9rem;
}

.donate-form-card #custom-qty-input {
  padding-left: 8px;
}

.donate-form-card .currency-symbol {
  left: 8px;
  font-size: 0.9rem;
}

.donate-form-card .impact-statement {
  display: none;
}

.donate-form-card .form-group {
  margin-bottom: 10px;
}

.donate-form-card .form-label {
  margin-bottom: 4px;
  font-size: 0.8rem;
}

.donate-form-card .input-control {
  padding: 10px 14px;
  font-size: 0.85rem;
}

.donate-form-card .input-helper {
  font-size: 0.7rem;
  margin-top: 2px;
}

.donate-form-card button[type="submit"] {
  padding: 12px !important;
  font-size: 0.95rem;
  margin-top: 16px !important;
}

.donate-form-card .form-row {
  margin-bottom: 10px;
  gap: 12px;
}

/* Form Tabs Header */
.form-tabs {
  display: flex;
  border-bottom: 2px solid #e8ede8;
  margin-bottom: 28px;
  gap: 8px;
}

.tab-btn {
  flex: 1;
  background: none;
  border: none;
  padding: 12px 4px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #a0baa6;
  text-align: center;
  cursor: pointer;
  position: relative;
  transition: var(--transition-fast);
}

.tab-btn.active {
  color: var(--primary-dark);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-dark);
}

.tab-btn:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

/* Panel Controls */
.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.4s ease-out forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.panel-heading {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 20px;
}

/* Frequency Switcher Pill */
.frequency-toggle-wrapper {
  display: flex;
  background-color: #f0f4f0;
  padding: 4px;
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  border: 1px solid rgba(8, 75, 23, 0.05);
}

.freq-option {
  flex: 1;
  text-align: center;
  padding: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-dark);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.freq-option input {
  display: none;
}

.freq-option.active {
  background-color: var(--primary-dark);
  color: var(--text-light);
  box-shadow: 0 4px 10px rgba(8, 75, 23, 0.15);
}

/* Amount Presets Grid */
.amount-presets {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.amount-btn {
  background-color: #ffffff;
  border: 1.5px solid #d0d8d0;
  border-radius: var(--radius-md);
  padding: 14px;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-dark);
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
}

.amount-btn:hover {
  border-color: var(--primary-accent);
  background-color: rgba(74, 155, 95, 0.03);
}

.amount-btn.active {
  background-color: var(--accent-light);
  border-color: var(--primary-accent);
  box-shadow: 0 0 0 4px rgba(74, 155, 95, 0.1);
}

.custom-amount-wrapper {
  grid-column: span 2;
  position: relative;
  display: flex;
  align-items: center;
}

.currency-symbol {
  position: absolute;
  left: 18px;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-dark);
}

.custom-input {
  width: 100%;
  background-color: #ffffff;
  border: 1.5px solid #d0d8d0;
  border-radius: var(--radius-md);
  padding: 14px 18px 14px 34px;
  color: var(--text-dark);
  font-size: 1.1rem;
  font-weight: 600;
  outline: none;
  transition: var(--transition-smooth);
}

.custom-input:focus {
  border-color: var(--primary-accent);
  box-shadow: 0 0 0 4px rgba(74, 155, 95, 0.15);
}

.custom-input::placeholder {
  font-weight: 500;
  color: rgba(8, 75, 23, 0.4);
}


/* Light Input Box Styles for Form Cards */
.light-input {
  background: #f7f9f7 !important;
  border: 1.5px solid rgba(8, 75, 23, 0.15) !important;
  color: var(--primary-dark) !important;
}

.light-input::placeholder {
  color: rgba(8, 75, 23, 0.4) !important;
}

.light-input:focus {
  border-color: var(--primary-accent) !important;
  background: #ffffff !important;
  box-shadow: 0 0 0 4px rgba(74, 155, 95, 0.15) !important;
  color: var(--primary-dark) !important;
}

/* Dynamic Impact Box */
.impact-statement {
  background-color: var(--accent-light);
  border: 1px solid rgba(74, 155, 95, 0.2);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  margin-bottom: 24px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary-dark);
  line-height: 1.4;
}

.impact-statement i {
  font-size: 1.1rem;
  margin-top: 2px;
}

.w-100 {
  width: 100%;
}

/* Steps utilities */
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 6px;
  letter-spacing: 0.3px;
}

.input-helper {
  display: block;
  font-size: 0.75rem;
  color: #6a8c71;
  margin-top: 4px;
}

.step-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
}

.prev-step-btn {
  flex: 0.4;
}

.next-step-btn {
  flex: 1;
}

/* Payment Summary Panel */
.payment-summary {
  background-color: var(--primary-dark);
  color: var(--text-light);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.summary-label {
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0.9;
}

.summary-amount {
  font-size: 1.3rem;
  font-weight: 700;
}

/* Payment Methods Grid */
.pay-methods-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.pay-method-card {
  background-color: #ffffff;
  border: 1.5px solid #d0d8d0;
  border-radius: var(--radius-md);
  padding: 14px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.pay-method-card i {
  font-size: 1.4rem;
  color: var(--primary-dark);
}

.pay-method-card span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dark);
}

.pay-method-card:hover {
  border-color: var(--primary-accent);
}

.pay-method-card.active {
  background-color: var(--accent-light);
  border-color: var(--primary-accent);
}

/* Payment Sub-panels */
.pay-details-container {
  min-height: 120px;
  background-color: #fafbfa;
  border-radius: var(--radius-md);
  padding: 16px;
  border: 1px solid #e0eae2;
  margin-bottom: 20px;
}

.pay-detail-panel {
  display: none;
}

.pay-detail-panel.active {
  display: block;
}

.upi-or-divider {
  text-align: center;
  position: relative;
  margin: 14px 0;
}

.upi-or-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: #e0eae2;
}

.upi-or-divider span {
  position: relative;
  z-index: 2;
  background-color: #fafbfa;
  padding: 0 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: #6a8c71;
}

.upi-qr-mock {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  color: var(--primary-dark);
}

.upi-qr-mock i {
  font-size: 3.5rem;
  background-color: #ffffff;
  padding: 10px;
  border-radius: var(--radius-md);
  border: 1px solid #d0d8d0;
}

.upi-qr-mock span {
  font-size: 0.8rem;
  font-weight: 500;
}

.secure-banner-strip {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: #f1f8f3;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: #3b744b;
  font-weight: 500;
  border: 1px dashed rgba(74, 155, 95, 0.25);
}

/* Gateway overlay styling */
.gateway-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.98);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.gateway-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.gateway-box {
  text-align: center;
  max-width: 320px;
  animation: scaleUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes scaleUp {
  from { transform: scale(0.9); }
  to { transform: scale(1); }
}

.gateway-loader {
  width: 48px;
  height: 48px;
  border: 4px solid var(--accent-light);
  border-top: 4px solid var(--primary-dark);
  border-radius: 50%;
  margin: 0 auto 20px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.gateway-status {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 6px;
}

.gateway-message {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Success Card details */
.success-box {
  max-width: 440px;
}

.success-tick-animation {
  color: #3b744b;
  font-size: 4rem;
  line-height: 1;
  margin-bottom: 12px;
  animation: popTick 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes popTick {
  0% { transform: scale(0.3); opacity: 0; }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.gateway-success-summary {
  font-size: 1rem;
  margin: 16px 0 8px;
  color: var(--text-dark);
  line-height: 1.5;
}

.text-green {
  color: #127230 !important;
}

.ref-num {
  font-family: monospace;
  font-weight: 600;
  background-color: #eaeaea;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85rem;
}

.ref-email {
  font-weight: 600;
  color: var(--primary-dark);
}

.success-box .btn {
  margin-top: 24px;
  width: 100%;
}

/* Responsive Overrides */
@media (max-width: 992px) {
  .projects-hero-content.hero-split-layout {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-left-col {
    padding-right: 0;
    margin-bottom: 20px;
  }
  .hero-left-col .breadcrumb-trail {
    justify-content: center;
  }
  .hero-left-col .section-subtitle {
    margin: 0 auto;
  }
  .projects-page-hero {
    padding: 110px 0 50px;
  }
}

@media (max-width: 768px) {
  .projects-hero-content .section-title {
    font-size: 2.1rem;
  }
  .donate-section {
    padding: 50px 0 60px;
  }
  .donate-form-card {
    padding: 16px 16px;
  }
  .donate-form-card .amount-presets {
    grid-template-columns: repeat(2, 1fr);
  }
  .donate-form-card .custom-amount-wrapper {
    grid-column: span 2;
  }
  .trust-box {
    justify-content: space-around;
  }
  .impact-cards-list {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}