/* =========================================================
   Volunteer Field Interviewer — intro section (flyer + info)
   Sits directly above the application form.
   ========================================================= */

.volunteer-intro{
  display: flex;
  justify-content: center;
  padding: 80px 20px 10px;
  background:
    radial-gradient(900px 460px at 90% 0%, rgba(0,155,213,0.12), transparent 60%),
    radial-gradient(700px 420px at 0% 30%, rgba(252,203,6,0.08), transparent 55%);
}

.intro-wrap{
  width: 100%;
  max-width: 1220px;
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 48px;
  align-items: start;
}

.intro-media{
  position: sticky;
  top: 116px;
}
.intro-media img{
  width: 100%;
  display: block;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.6);
  box-shadow: 0 24px 60px rgba(9,42,67,0.20);
}

.intro-content h2{
  font-family: 'Poppins', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  color: #222E50;
  line-height: 1.25;
  margin: 16px 0 18px;
}
.intro-content > p{
  color: #47536a;
  line-height: 1.75;
  font-size: 1.02rem;
  margin: 0 0 16px;
}

.intro-toggle{
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  text-align: left;
  padding: 16px 20px;
  margin: 6px 0 0;
  border-radius: 14px;
  border: 1px solid rgba(0,115,199,0.25);
  background: rgba(0,115,199,0.08);
  cursor: pointer;
  transition: background 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.intro-toggle:hover{
  background: rgba(0,115,199,0.13);
  border-color: rgba(0,115,199,0.4);
}
.intro-toggle span{
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: #0073C7;
}
.intro-toggle small{
  display: block;
  font-size: 0.82rem;
  font-weight: 400;
  color: #55606e;
  margin-top: 2px;
}
.intro-toggle i{
  margin-left: auto;
  color: #0073C7;
  font-size: 0.95rem;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  flex-shrink: 0;
}
.intro-toggle[aria-expanded="true"] i{
  transform: rotate(180deg);
}

.intro-details{
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.55s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}
.intro-details.is-open{
  opacity: 1;
}
.intro-details-inner{
  padding-top: 22px;
}

.info-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 0 0 22px;
}
.info-card{
  background: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 16px;
  padding: 22px 22px 20px;
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  box-shadow: 0 10px 30px rgba(9,42,67,0.08);
}
.info-card-icon{
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(0,115,199,0.12);
  color: #0073C7;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 1.05rem;
}
.info-card h3{
  font-family: 'Poppins', sans-serif;
  font-size: 1.05rem;
  color: #222E50;
  margin: 0 0 12px;
}
.info-card-note{
  font-size: 0.85rem;
  color: #0073C7;
  font-weight: 600;
  margin: -6px 0 10px;
}
.info-card ul{
  margin: 0;
  padding-left: 18px;
  color: #47536a;
  font-size: 0.94rem;
  line-height: 1.65;
}
.info-card li{ margin-bottom: 7px; }
.info-card li:last-child{ margin-bottom: 0; }
.info-card li strong{ color: #222E50; }

.intro-note{
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(252,203,6,0.16);
  border-left: 3px solid #FCCB06;
  border-radius: 10px;
  padding: 16px 18px;
  margin: 8px 0 30px;
}
.intro-note i{
  color: #a3790a;
  margin-top: 3px;
  flex-shrink: 0;
}
.intro-note p{
  margin: 0;
  font-size: 0.92rem;
  color: #5b4a12;
  line-height: 1.65;
}

.intro-cta{
  text-align: center;
  padding: 24px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(0,115,199,0.10), rgba(0,155,213,0.10));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.intro-cta span{
  color: #47536a;
  font-size: 0.96rem;
}
.intro-cta strong{
  color: #0073C7;
  font-size: 1.2rem;
  font-family: 'Poppins', sans-serif;
}
.intro-cta-arrow{
  margin-top: 10px;
  color: #0073C7;
  font-size: 1.1rem;
  animation: intro-bounce 1.8s ease-in-out infinite;
}
@keyframes intro-bounce{
  0%, 100%{ transform: translateY(0); }
  50%{ transform: translateY(6px); }
}

@media (max-width: 960px){
  .intro-wrap{
    grid-template-columns: 1fr;
  }
  .intro-media{
    position: static;
    max-width: 420px;
    margin: 0 auto;
  }
  .info-grid{
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px){
  .volunteer-intro{ padding: 60px 16px 10px; }
  .info-card{ padding: 18px; }
}

@media (prefers-reduced-motion: reduce){
  .intro-cta-arrow{ animation: none; }
}