/* ===================== PAGE RSE ===================== */

/* Section intro */
.rse-intro{
  padding: clamp(80px, 10vw, 140px) 0 clamp(60px, 8vw, 100px);
  background: var(--beige);
  text-align: center;
  margin-top: 0;
}

.rse-intro h2{
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 900;
  color: var(--sapin);
  margin: 0 0 20px;
}

.rse-intro .lead{
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.6;
  color: var(--sapin-weak);
  max-width: 900px;
  margin: 0 auto 32px;
  font-weight: 600;
}

.rse-intro p{
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.7;
  color: var(--sapin-weak);
  max-width: 1000px;
  margin: 0 auto 20px;
  text-align: left;
}

/* Section vidéo mise en avant */
.video-highlight{
  padding: clamp(60px, 8vw, 100px) 0;
  background: linear-gradient(135deg, var(--sapin) 0%, #1a4540 100%);
  position: relative;
  overflow: hidden;
}

.video-highlight::before{
  content: "";
  position: absolute;
  left: -50px;
  top: 50%;
  transform: translateY(-50%);
  width: 100px;
  height: 100px;
  border: 6px solid rgba(255,165,31,.2);
  border-radius: 50%;
  pointer-events: none;
}

.video-highlight::after{
  content: "";
  position: absolute;
  right: -50px;
  top: 50%;
  transform: translateY(-50%);
  width: 120px;
  height: 120px;
  border: 6px solid rgba(255,165,31,.15);
  border-radius: 16px;
  transform: translateY(-50%) rotate(25deg);
  pointer-events: none;
}

.video-container{
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  z-index: 2;
}

.video-container h3{
  text-align: center;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 900;
  color: #fff;
  margin: 0 0 16px;
}

.video-container p{
  text-align: center;
  font-size: clamp(16px, 1.6vw, 19px);
  color: rgba(255,255,255,.85);
  margin: 0 0 32px;
}

.video-wrapper{
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
  background: #000;
}

.video-wrapper iframe{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Flèches décoratives */
.arrow-left, .arrow-right{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 48px;
  color: var(--amber);
  opacity: .3;
  animation: pulse 2s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

.arrow-left{
  left: 5%;
}

.arrow-right{
  right: 5%;
}

@keyframes pulse{
  0%, 100%{ opacity: .3; }
  50%{ opacity: .6; }
}

/* Section actions RSE */
.rse-actions{
  padding: clamp(60px, 8vw, 100px) 0;
  background: var(--beige);
}

.rse-actions h2{
  text-align: center;
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 900;
  color: var(--sapin);
  margin: 0 0 48px;
}

.actions-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

.action-card{
  background: #fff;
  border-radius: 20px;
  padding: 32px;
  border: 2px solid #e5e7eb;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
}

.action-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0,0,0,.12);
  border-color: var(--orange);
}

.action-icon{
  font-size: 48px;
  margin-bottom: 16px;
}

.action-card h3{
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 900;
  color: var(--sapin);
  margin: 0 0 16px;
}

.action-card ul{
  list-style: none;
  padding: 0;
  margin: 0;
}

.action-card li{
  padding: 8px 0 8px 28px;
  position: relative;
  font-size: 15px;
  color: var(--sapin-weak);
  line-height: 1.6;
}

.action-card li::before{
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--orange);
  font-weight: 900;
  font-size: 16px;
}

.action-card strong{
  color: var(--sapin);
  font-weight: 700;
}

/* Badge décoratif */
.action-card::after{
  content: "";
  position: absolute;
  right: 16px;
  top: 16px;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--orange), var(--amber));
  opacity: .1;
  border-radius: 50%;
}

/* Responsive */
@media (max-width: 900px){
  .actions-grid{
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .arrow-left, .arrow-right{
    display: none;
  }
}