/* ==========================================================================
   HUB — Centre de diagnostics & ressources
   ========================================================================== */

/* Wrapper */
.pp-hub {
  width: 100%;
  position: relative;
}

/* Containers */
.pp-full-bleed {
  width: 100%;
  position: relative;
  box-sizing: border-box;
}

.pp-hub-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.pp-resource-card {
  display: flex;               /* ⬅️ CRUCIAL */
  align-items: flex-start;
  gap: 20px;

  background: #ffffff;
  border: 1px solid rgba(47,196,182,.8);
  border-radius: 12px;
  padding: 24px;

  text-decoration: none;
  transition: box-shadow .2s ease, transform .2s ease;
}

/* ==========================================================================
   HERO
   ========================================================================== */

.pp-hub-hero {
  background-color: var(--pp-dark);
  background-image:
    linear-gradient(rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.9)),
    url("/img/background-hero.png");
  background-size: cover;
  background-position: center;
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
}

.pp-hub-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
  font-family: "Roboto Slab", serif;
}

.pp-hub-subtitle {
  color: #cbd5e1;
  font-size: 1.125rem;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ==========================================================================
   GRID DIAGNOSTICS
   ========================================================================== */

.pp-hub-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 2rem;
}

@media (min-width: 768px) {
  .pp-hub-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .pp-hub-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Cards */
.pp-hub-card {
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
              0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.pp-hub-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.pp-card-top {
  height: 6px;
  width: 100%;
}

.pp-card-body {
  padding: 32px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.pp-card-footer {
  padding: 24px 32px;
  background-color: #f8fafc;
  border-top: 1px solid #e2e8f0;
}

/* Icons */
.pp-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.pp-icon-box svg {
  width: 24px;
  height: 24px;
}

/* Titles & text */
.pp-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 8px;
}

.pp-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.pp-card-desc {
  font-size: 0.95rem;
  color: #64748b;
  line-height: 1.5;
  margin-bottom: 24px;
}

/* Buttons */
.pp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px 20px;
  border-radius: 8px;
  color: #ffffff;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: filter 0.2s;
}

.pp-btn:hover {
  filter: brightness(90%);
}

/* ==========================================================================
   THEMES (colors)
   ========================================================================== */

.pp-indigo .pp-card-top,
.pp-indigo .pp-btn { background-color: #4f46e5; }
.pp-indigo .pp-icon-box { background-color: #e0e7ff; color: #4f46e5; }
.pp-indigo .pp-tag { color: #4f46e5; }

.pp-emerald .pp-card-top,
.pp-emerald .pp-btn { background-color: #059669; }
.pp-emerald .pp-icon-box { background-color: #d1fae5; color: #059669; }
.pp-emerald .pp-tag { color: #059669; }

.pp-blue .pp-card-top,
.pp-blue .pp-btn { background-color: #2563eb; }
.pp-blue .pp-icon-box { background-color: #dbeafe; color: #2563eb; }
.pp-blue .pp-tag { color: #2563eb; }

.pp-violet .pp-card-top,
.pp-violet .pp-btn { background-color: #7c3aed; }
.pp-violet .pp-icon-box { background-color: #ede9fe; color: #7c3aed; }
.pp-violet .pp-tag { color: #7c3aed; }

.pp-yellow .pp-card-top,
.pp-yellow .pp-btn { background-color: #d97706; }
.pp-yellow .pp-icon-box { background-color: #fef3c7; color: #d97706; }
.pp-yellow .pp-tag { color: #d97706; }

.pp-cyan .pp-card-top,
.pp-cyan .pp-btn { background-color: #0891b2; }
.pp-cyan .pp-icon-box { background-color: #cffafe; color: #0891b2; }
.pp-cyan .pp-tag { color: #0891b2; }

.pp-rose .pp-card-top,
.pp-rose .pp-btn { background-color: #e11d48; }
.pp-rose .pp-icon-box { background-color: #ffe4e6; color: #e11d48; }
.pp-rose .pp-tag { color: #e11d48; }

/* ==========================================================================
   FAQ
   ========================================================================== */

.pp-faq-section {
  background-color: #ffffff;
  padding: 60px 0 80px;
  border-top: 1px solid #e2e8f0;
}

.pp-details {
  margin-bottom: 16px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  overflow: hidden;
  background-color: #f8fafc;
  transition: all 0.2s;
}

.pp-details[open] {
  background-color: #ffffff;
  border-color: #2fc4b6;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
}

.pp-summary {
  padding: 20px;
  cursor: pointer;
  font-weight: 600;
  color: #1e293b;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pp-summary::-webkit-details-marker { display: none; }

.pp-summary::after {
  content: "+";
  font-size: 1.5rem;
  color: #94a3b8;
}

.pp-details[open] .pp-summary::after {
  content: "-";
  color: #2fc4b6;
}

.pp-details-content {
  padding: 24px 20px;
  color: #475569;
  line-height: 1.6;
  font-size: 0.95rem;
}

/* ==========================================================================
   SHARE
   ========================================================================== */

.pp-share-block {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  padding: 40px 20px;
  color: #ffffff;
  text-align: center;
}

.pp-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
}

.pp-share-linkedin { background-color: #0077b5; }
.pp-share-linkedin:hover { background-color: #005e93; }

.pp-share-copy {
  background-color: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
}
.pp-share-copy:hover {
  background-color: rgba(255,255,255,0.2);
}