.public-projects-section {
  margin: 0 0 80px;
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.public-projects-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.public-projects-head h2 {
  margin: 12px 0 12px;
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.public-projects-intro {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.65;
}

.public-projects-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(190px, 0.4fr) auto;
  gap: 12px;
  margin-top: 30px;
}

.public-projects-toolbar input,
.public-projects-toolbar select {
  width: 100%;
  min-height: 48px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 13px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

.public-projects-message {
  margin: 18px 0 0;
  padding: 13px 15px;
  border-radius: 13px;
  background: rgba(79, 70, 229, 0.09);
}

.public-projects-message.error {
  color: #a12d2d;
  background: rgba(190, 50, 50, 0.1);
}

.public-projects-results-head {
  display: flex;
  justify-content: space-between;
  margin: 24px 0 14px;
  color: var(--muted);
}

.public-projects-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.public-project-card,
.public-project-empty {
  padding: 22px;
  border: 1px solid rgba(25, 45, 75, 0.12);
  border-radius: 19px;
  background: rgba(247, 249, 255, 0.82);
}

.public-project-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.public-project-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.public-project-organization {
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.public-project-verified {
  display: inline-flex;
  padding: 6px 9px;
  border-radius: 999px;
  color: #17684e;
  background: rgba(23, 104, 78, 0.1);
  font-size: 0.76rem;
  font-weight: 800;
}

.public-project-card h3 {
  margin: 12px 0 10px;
  font-size: 1.35rem;
}

.public-project-summary {
  margin: 0;
  color: #424c61;
  line-height: 1.58;
}

.public-project-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px 11px;
  margin-top: 18px;
}

.public-project-meta span {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid rgba(25, 45, 75, 0.09);
  border-radius: 11px;
  color: #566078;
  background: rgba(255, 255, 255, 0.84);
  font-size: 0.88rem;
}

.public-project-meta span::before {
  content: attr(data-label);
  color: #737a90;
  font-size: 0.69rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.public-project-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: auto;
  padding-top: 18px;
}

.public-project-detail {
  margin-top: 22px;
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid rgba(79, 70, 229, 0.2);
  border-radius: 22px;
  background: #fff;
}

.public-project-detail[hidden] {
  display: none;
}

.public-project-detail-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.public-project-detail h3 {
  margin: 8px 0 0;
  font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.public-project-detail-summary {
  margin: 20px 0;
  color: #3f485d;
  font-size: 1.04rem;
  line-height: 1.65;
}

.public-project-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.public-project-detail-block {
  padding: 17px;
  border: 1px solid rgba(25, 45, 75, 0.1);
  border-radius: 14px;
  background: rgba(247, 249, 255, 0.74);
}

.public-project-detail-block.full {
  grid-column: 1 / -1;
}

.public-project-detail-block strong {
  display: block;
  margin-bottom: 7px;
  color: var(--primary);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.public-project-detail-block p {
  margin: 0;
  line-height: 1.6;
  white-space: pre-line;
}

@media (max-width: 820px) {
  .public-projects-head,
  .public-project-detail-head {
    align-items: stretch;
    flex-direction: column;
  }

  .public-projects-toolbar {
    grid-template-columns: 1fr;
  }

  .public-projects-list,
  .public-project-detail-grid {
    grid-template-columns: 1fr;
  }

  .public-project-detail-block.full {
    grid-column: auto;
  }
}

@media (max-width: 560px) {
  .public-project-meta {
    grid-template-columns: 1fr;
  }

  .public-project-actions .button {
    width: 100%;
  }
}


/* PROPOSITION DE PARTENARIAT */

.public-project-detail-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 22px;
}

.partnership-proposal-panel {
  margin-top: 22px;
  padding: 22px;
  border: 1px solid rgba(79, 70, 229, 0.2);
  border-radius: 18px;
  background: rgba(247, 248, 255, 0.95);
}

.partnership-proposal-panel[hidden] {
  display: none;
}

.partnership-proposal-head,
.partnership-proposal-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.partnership-proposal-head h4 {
  margin: 5px 0 0;
  font-size: 1.35rem;
}

.partnership-proposal-form {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.partnership-proposal-form label {
  display: grid;
  gap: 8px;
}

.partnership-proposal-form label > span {
  font-weight: 750;
}

.partnership-proposal-form input,
.partnership-proposal-form select,
.partnership-proposal-form textarea {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

.partnership-proposal-form textarea {
  min-height: 150px;
  resize: vertical;
}

.partnership-proposal-actions {
  justify-content: flex-end;
}

.partnership-proposal-message {
  margin: 17px 0 0;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(79, 70, 229, 0.09);
  line-height: 1.5;
}

.partnership-proposal-message.success {
  color: #17684e;
  background: rgba(23, 104, 78, 0.1);
}

.partnership-proposal-message.error {
  color: #a12d2d;
  background: rgba(190, 50, 50, 0.1);
}

@media (max-width: 680px) {
  .public-project-detail-actions,
  .partnership-proposal-head,
  .partnership-proposal-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .public-project-detail-actions .button,
  .partnership-proposal-actions .button {
    width: 100%;
  }
}