.donation-section {
  position: relative;
  padding: 5rem 0 8rem;
  background: 
    radial-gradient(circle at 10% 20%, rgba(249, 115, 22, 0.05), transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(132, 204, 22, 0.05), transparent 40%),
    #ffffff;
  overflow: hidden;
}

.donation-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 100%;
  background-image: url('data:image/svg+xml;utf8,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><circle cx="2" cy="2" r="1.5" fill="%23cbd5e1" opacity="0.3"/></svg>');
  pointer-events: none;
  z-index: 0;
}

.support-layout-enhanced {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  position: relative;
  z-index: 1;
}

.support-paths {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin: 0 auto;
  max-width: 1180px;
  width: 100%;
}

@media (max-width: 1024px) {
  .support-paths {
    max-width: 100%;
  }
}

.donation-panel {
  background: #ffffff;
  border-radius: 24px;
  box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.08), 0 0 0 1px rgba(226, 232, 240, 1);
  padding: clamp(1.5rem, 3.5vw, 3rem);
  position: relative;
  overflow: hidden;
}

.donation-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 6px;
  background: linear-gradient(90deg, #f97316, #84cc16);
}

.membership-panel {
  background: linear-gradient(180deg, #ffffff, #f8fafc);
}

.membership-panel::before {
  background: linear-gradient(90deg, #84cc16, #3b82f6);
}

.membership-panel-disabled {
  position: relative;
  overflow: hidden;
}

.membership-panel-disabled .membership-panel-content {
  position: relative;
  z-index: 1;
  opacity: 0.38;
  filter: grayscale(0.2);
  user-select: none;
}

.membership-panel-disabled .membership-panel-content input,
.membership-panel-disabled .membership-panel-content button {
  pointer-events: none;
}

.membership-ribbon {
  position: absolute;
  left: -18%;
  width: 136%;
  height: 78px;
  z-index: 2;
  pointer-events: none;
  background:
    repeating-linear-gradient(
      135deg,
      #111827 0,
      #111827 22px,
      #facc15 22px,
      #facc15 44px
    );
  box-shadow: 0 12px 25px rgba(15, 23, 42, 0.2);
  border-top: 3px solid rgba(255, 255, 255, 0.45);
  border-bottom: 3px solid rgba(15, 23, 42, 0.3);
  opacity: 0.96;
}

.membership-ribbon-top {
  top: 22%;
  transform: rotate(-10deg);
}

.membership-ribbon-bottom {
  top: 52%;
  transform: rotate(10deg);
}

.membership-disabled-message {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  width: min(86%, 420px);
  padding: 1.1rem 1.25rem;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.92);
  color: #ffffff;
  text-align: center;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.28);
  backdrop-filter: blur(6px);
}

.membership-disabled-message strong {
  display: block;
  font-size: 1rem;
  letter-spacing: 0.02em;
  margin-bottom: 0.35rem;
}

.membership-disabled-message p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.membership-disabled-message a {
  color: #facc15;
  font-weight: 700;
  text-decoration: none;
}

.membership-disabled-message a:hover {
  text-decoration: underline;
}

.donation-kicker-membership {
  color: #16a34a;
}

.donation-kicker {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #f97316;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.donation-intro {
  color: #475569;
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.donation-presets {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}

@media (max-width: 900px) {
  .donation-presets {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .donation-presets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.75rem;
  }
}

.donation-chip {
  padding: 1.25rem 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: #334155;
  background: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
}

.donation-chip:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
  transform: translateY(-2px);
}

.donation-chip.is-active {
  background: #fff7ed;
  border-color: #f97316;
  color: #c2410c;
  box-shadow: 0 10px 20px -5px rgba(249, 115, 22, 0.2);
  transform: translateY(-4px) scale(1.02);
}

.donation-chip-custom {
  background: #f1f5f9;
  color: #475569;
  border-style: dashed;
}

.donation-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.membership-form {
  gap: 1.25rem;
}

.membership-name-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

@media (max-width: 640px) {
  .membership-name-grid {
    grid-template-columns: 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.95rem;
  font-weight: 600;
  color: #1e293b;
}

.form-group input {
  padding: 1rem 1.25rem;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  font-size: 1.05rem;
  font-family: inherit;
  color: #0f172a;
  background: #f8fafc;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: #f97316;
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.1);
}

.donation-submit {
  margin-top: 1rem;
  padding: 1.2rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, #f97316, #ea580c);
  border: none;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 10px 25px -5px rgba(234, 88, 12, 0.4);
  transition: all 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
}

.donation-submit-secondary {
  background: linear-gradient(135deg, #16a34a, #15803d);
  box-shadow: 0 10px 25px -5px rgba(21, 128, 61, 0.35);
}

.donation-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px -5px rgba(234, 88, 12, 0.5);
  background: linear-gradient(135deg, #ea580c, #c2410c);
}

.donation-submit:active {
  transform: translateY(0);
}

.donation-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
  background: #94a3b8;
  box-shadow: none;
}

.donation-submit-secondary:hover {
  background: linear-gradient(135deg, #15803d, #166534);
  box-shadow: 0 15px 30px -5px rgba(21, 128, 61, 0.45);
}

.donation-feedback {
  margin-top: 0.5rem;
  font-size: 0.95rem;
  text-align: center;
  min-height: 1.4rem;
}

.donation-feedback.is-error {
  color: #dc2626;
}

.donation-feedback.is-success {
  color: #16a34a;
}

.donation-trust-list {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 2.5rem;
  list-style: none;
  padding: 0;
  color: #64748b;
  font-size: 0.85rem;
  flex-wrap: wrap;
}

.donation-trust-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.donation-trust-list li::before {
  content: '✓';
  color: #10b981;
  font-weight: bold;
}

.donation-summary-card {
  margin-top: 2rem;
  padding: 2rem;
  background: linear-gradient(180deg, #f8fafc, #f1f5f9);
  border-radius: 20px;
  border: 1px solid #e2e8f0;
}

.donation-summary-card h3 {
  font-size: 1.4rem;
  margin-bottom: 2rem;
  color: #0f172a;
}

.donation-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid #e2e8f0;
  color: #475569;
  font-size: 1.05rem;
}

.donation-summary-row strong {
  color: #0f172a;
  font-weight: 700;
  font-size: 1.15rem;
}

.donation-summary-row-total {
  border-bottom: none;
  border-top: 2px dashed #cbd5e1;
  margin-top: 0.5rem;
  padding-top: 1.5rem;
  color: #0f172a;
  font-weight: 700;
  font-size: 1.2rem;
}

.donation-summary-row-total strong {
  font-size: 1.5rem;
  color: #f97316;
}

.donation-side-note {
  margin-top: 2rem;
  padding: 1.25rem;
  background: rgba(148, 163, 184, 0.1);
  border-radius: 12px;
  font-size: 0.85rem;
  color: #64748b;
  line-height: 1.5;
  text-align: left;
}

.donation-side-note strong {
  display: inline-block;
  margin-bottom: 0.65rem;
  color: #0f172a;
  font-size: 0.95rem;
}

.donation-side-note ul {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
}

.donation-side-note li {
  margin-bottom: 0.45rem;
}

.donation-side-note p {
  margin: 0;
  font-size: 0.8rem;
  color: #64748b;
}

.membership-panel .donation-feedback {
  color: #64748b;
}

.membership-panel .donation-feedback.is-success {
  color: #16a34a;
}

@media (max-width: 640px) {
  .membership-ribbon {
    height: 64px;
    left: -25%;
    width: 150%;
  }

  .membership-ribbon-top {
    top: 26%;
  }

  .membership-ribbon-bottom {
    top: 54%;
  }

  .membership-disabled-message {
    width: min(90%, 340px);
    padding: 0.95rem 1rem;
  }

  .membership-disabled-message strong {
    font-size: 0.95rem;
  }

  .membership-disabled-message p {
    font-size: 0.88rem;
  }
}

@media (max-width: 900px) {
  .donation-trust-list {
    gap: 0.75rem 1rem;
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .donation-panel {
    border-radius: 20px;
  }

  .donation-intro {
    font-size: 1rem;
    margin-bottom: 1.75rem;
  }

  .donation-submit {
    padding: 1rem 1.1rem;
    font-size: 1rem;
  }

  .donation-summary-card {
    padding: 1.25rem;
    margin-top: 1.5rem;
  }

  .donation-summary-row {
    font-size: 0.95rem;
    gap: 1rem;
  }

  .donation-summary-row strong {
    font-size: 1rem;
    text-align: right;
  }

  .donation-summary-row-total strong {
    font-size: 1.25rem;
  }

  .donation-trust-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 1.75rem;
  }
}

.membership-price-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1rem;
  margin-bottom: 1.5rem;
  border-radius: 999px;
  background: #ecfdf5;
  color: #166534;
  border: 1px solid #bbf7d0;
  font-weight: 700;
}

.membership-note {
  margin-top: 0.25rem;
}

.support-texts-expanded {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

@media (max-width: 900px) {
  .support-texts-expanded {
    grid-template-columns: 1fr;
  }
}

.support-card {
  padding: 2.5rem;
  background: white;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(15,23,42,.03);
  text-align: center;
  position: relative;
  transition: transform 0.3s ease;
}

.support-card:hover {
  transform: translateY(-5px);
}

.support-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: #0f172a;
}

.support-card p {
  color: #475569;
  line-height: 1.6;
}

.donation-status {
  padding: 1.5rem;
  border-radius: 16px;
  text-align: center;
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 2rem;
  animation: slideDown 0.5s ease-out;
}

.donation-status-success {
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.donation-status-warning {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

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

.helloasso-wrapper {
  position: relative;
  min-height: 800px;
  background: #f8fafc;
  border-radius: 12px;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.05);
  margin-bottom: 1.5rem;
  overflow: hidden;
}

.helloasso-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  color: #64748b;
  text-align: center;
  font-size: 0.95rem;
}

.helloasso-loader .spinner {
  width: 40px;
  height: 40px;
  border: 3px solid #e2e8f0;
  border-top-color: #f97316;
  border-radius: 50%;
}

.donation-content-split {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

@media (max-width: 900px) {
  .donation-content-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}