.struktur-section {
  padding: 9rem 6% 5rem;
  max-width: 1400px;
  margin: 0 auto;
}
.page-title {
  text-align: center;
  font-size: clamp(2.2rem, 4vw, 3rem);
  margin-bottom: 2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.page-title span {
  color: var(--primary);
}

.search-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 500px;
  margin: 0 auto 3.5rem auto;
  background: rgba(17, 24, 39, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  padding: 0.8rem 1.5rem;
  backdrop-filter: blur(10px);
  transition: 0.3s;
}
.search-wrapper:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.2);
}
.search-wrapper .search-icon {
  color: var(--text-muted);
  width: 20px;
  height: 20px;
  margin-right: 12px;
}
.search-wrapper input {
  background: transparent;
  border: none;
  outline: none;
  width: 100%;
  color: var(--text-main);
  font-size: 1rem;
}
.search-wrapper input::placeholder {
  color: var(--text-muted);
}

.wali-kelas-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 4rem;
}
.members-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.8rem;
}

/* 3D Transform Card */
.member-card {
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.8), rgba(11, 15, 25, 0.9));
  backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transform-style: preserve-3d;
  position: relative;
}
.member-card img {
  width: 85px;
  height: 85px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(56, 189, 248, 0.3);
  flex-shrink: 0;
  transform: translateZ(30px);
}
.member-card .info {
  flex: 1;
  overflow: hidden;
  transform: translateZ(20px);
}
.member-card .role {
  color: var(--primary);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
  letter-spacing: 1px;
}
.member-card h2 {
  font-size: 1.15rem;
  margin-bottom: 0.3rem;
  font-weight: 700;
  color: var(--text-main);
}
.member-card .quote {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 0.8rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}
.member-card a {
  color: var(--text-muted);
  transition: color 0.3s;
  display: inline-block;
}
.member-card a:hover {
  color: var(--primary);
  transform: scale(1.1);
}

.member-card.elite {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.1), rgba(17, 24, 39, 0.9));
  border: 1px solid rgba(56, 189, 248, 0.4);
  width: 100%;
  max-width: 420px;
}
.member-card.elite img {
  width: 100px;
  height: 100px;
  border-color: var(--primary);
}

@media screen and (max-width: 576px) {
  .members-grid {
    grid-template-columns: 1fr;
  }
  .search-wrapper {
    margin: 0 1rem 3rem 1rem;
  }
}