/* ════════════════════════════════════
   06-room-e.css — Room E (카드뉴스) · 슬라이더, 홀로그램 외곽선 hover
   ════════════════════════════════════ */
.room-e {
  background: var(--paper);
  padding: 5rem 0;
}
.room-e-hdr {
  padding: 0 2.5rem 3rem;
   border-bottom: 1px solid var(--rule);
  display: flex;
  align-items: flex-end;
  gap: 3rem;
}
.re-info {
  flex: 1;
}

.re-name {
   font-size: clamp(2.4rem, 7vw, 7rem);
  font-weight: 700;
  color: var(--ink);
}
.re-desc {
  font-size: 0.65rem;
  color: var(--ink2);
  margin-top: 0.3rem;
}

.cn-slider-wrap {
  overflow: hidden;
  padding: 3rem 5rem 4rem;
  position: relative;
}
.cn-track {
  display: flex;
  gap: 2rem;
  width: max-content;
  will-change: transform;
}
.cn-card {
  cursor: pointer;
  flex: 0 0 440px;
  min-width: 0;
  position: relative;
}
.cn-img {
  width: 440px;
  height: 440px;
  position: relative;
  border-radius: 4px;
  padding: 10px;
  background: rgba(0, 0, 0, 0.2);
  transform: translateY(0);
  transition:
    background 0.4s ease,
    box-shadow 0.4s ease,
    transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.cn-card:hover .cn-img {
  transform: translateY(-8px);
  background: linear-gradient(
    135deg,
    #e8d5ff,
    #c8e8ff,
    #c8f5e8,
    #fff5c8,
    #ffd5e8,
    #e8d5ff
  );
  background-size: 300% 300%;
  animation: holoFlow 3s ease infinite;
  box-shadow: 0 28px 60px rgba(26, 23, 20, 0.4);
}
.cn-img-inner {
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 2px;
}
.cn-img-inner img {
  transition: transform 0.6s ease;
}
.cn-card:hover .cn-img-inner img {
  transform: scale(1.04);
}
.cn-img img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}
.cn-meta {
  padding: 0.7rem 0;
}
.cn-no {
  font-family: 'Pretendard';
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #a88bd8;
  margin-bottom: 0.5rem;
}
.cn-title {
  font-family: 'Pretendard';
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--ink);
}

/* 반응형 */
@media (max-width: 1024px) {
  .room-e {
    padding: 3.5rem 0;
  }
  .room-e-hdr {
    padding: 0 1.8rem 2rem;
    gap: 1.5rem;
  }
  .cn-slider-wrap {
    padding: 2rem 2.5rem 3rem;
  }
  .cn-card {
     flex: 0 0 320px;
    min-width: 0;
  }
  .cn-img {
    width: 320px;
    height: 320px;
  }
}

@media (max-width: 640px) {
  .room-e-hdr {
    flex-direction: column;
    align-items: flex-start;
  }
  .cn-slider-wrap {
    padding: 1.5rem 1.2rem 2.5rem;
  }
  .cn-card {
    flex: 0 0 240px;
    min-width: 0;
  }
  .cn-img {
    width: 240px;
    height: 240px;
  }
  .cn-title {
    font-size: 1.1rem;
  }
}