/* ========================================
   Promo Banner - Enhanced Slider (반응형 재작업)
   ======================================== */
.promo-container-wrapper {
  position: relative;
  margin-top: 30px;
    overflow: visible; 
}
.promo-container {
  display: flex;
  overflow: hidden;
  scroll-behavior: smooth;
  cursor: grab;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  
}
.promo-container.active {
  cursor: grabbing;
}
.promo-banner {
  flex: 0 0 100%;
  width: 100%;
  height: 400px;
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}
.promo-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.promo-banner:hover img {
  transform: scale(1.08);
}

/* 광고 타이틀 - 왼쪽 하단 */
.promo-title {
  position: absolute;
  bottom: 40px;
  left: 20px;
  color: #000;
  font-size: 15px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.85);
  padding: 5px 10px;
  border-radius: 4px;
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  z-index: 5;
  max-width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.promo-banner:hover .promo-title {
  background: rgba(255, 255, 255, 0.95);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Prev/Next 버튼 */
.promo-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.promo-nav:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}
.promo-nav-prev {
  left: 20px;
}
.promo-nav-next {
  right: 20px;
}
.promo-nav svg {
  color: #333;
  width: 24px;
  height: 24px;
}

/* 하단 컨트롤 (카운터, 플레이/일시정지, 인디케이터) */
.promo-controls {
  position: absolute;
  bottom: -50px;
  left: 0;                     /* 버그 수정: left: 100; → left: 0; */
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 0 20px;
  z-index: 10;
}
.promo-counter {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  color: #fff;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}
.promo-counter #currentSlide {
  color: #6366f1;
  font-size: 16px;
  font-weight: 700;
}
.promo-play-pause {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}
.promo-play-pause:hover {
  background: rgba(0, 0, 0, 0.85);
  transform: scale(1.1);
}
.promo-play-pause svg {
  color: #fff;
  width: 20px;
  height: 20px;
}
.promo-indicators {
  display: flex;
  gap: 8px;
}
.promo-indicators .indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  transition: all 0.3s ease;
  cursor: pointer;
}
.promo-indicators .indicator:hover {
  background-color: rgba(255, 255, 255, 0.8);
  transform: scale(1.2);
}
.promo-indicators .indicator.active {
  width: 24px;
  background-color: #6366f1;
}

/* Promo Banner Responsive - 점진적 축소 */
@media (max-width: 1200px) {
  .promo-banner {
    height: 360px;
  }
  .promo-nav {
    width: 48px;
    height: 48px;
  }
  .promo-nav-prev { left: 18px; }
  .promo-nav-next { right: 18px; }
  .promo-title {
    font-size: 8.5px;
    bottom: 35px;
    left: 18px;
    padding: 4px 9px;
  }
}

@media (max-width: 992px) {
  .promo-banner {
    height: 320px;
  }
  .promo-nav {
    width: 46px;
    height: 46px;
  }
  .promo-nav svg {
    width: 22px;
    height: 22px;
  }
  .promo-controls {
    gap: 16px;
  }
  .promo-counter {
    padding: 7px 14px;
    font-size: 13px;
  }
  .promo-title {
    font-size: 8px;
    bottom: 35px;
    left: 16px;
    padding: 4px 8px;
  }
}

@media (max-width: 768px) {
  .promo-banner {
    height: 260px;
  }
  .promo-controls {
    bottom: 12px;              /* 배너 안쪽 하단으로 이동 (공간 절약) */
    left: 50%;
    transform: translateX(-50%);
    width: fit-content;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    border-radius: 30px;
    gap: 12px;
  }
  .promo-nav {
    width: 42px;
    height: 42px;
  }
  .promo-nav-prev { left: 12px; }
  .promo-nav-next { right: 12px; }
  .promo-nav svg {
    width: 20px;
    height: 20px;
  }
  .promo-counter {
    padding: 6px 12px;
    font-size: 12px;
  }
  .promo-counter #currentSlide {
    font-size: 14px;
  }
  .promo-play-pause {
    width: 36px;
    height: 36px;
  }
  .promo-play-pause svg {
    width: 18px;
    height: 18px;
  }
  .promo-indicators .indicator {
    width: 7px;
    height: 7px;
  }
  .promo-indicators .indicator.active {
    width: 20px;
  }
  .promo-title {
    font-size: 7px;
    bottom: 25px;
    left: 12px;
    padding: 3px 7px;
    border-radius: 3px;
    max-width: 55%;
  }
}

@media (max-width: 480px) {
  .promo-banner {
    height: 180px;             /* 모바일에서 매우 컴팩트 */
  }
  .promo-controls {
    bottom: 8px;
    gap: 10px;
    padding: 6px 12px;
  }
  .promo-nav {
    width: 38px;
    height: 38px;
  }
  .promo-nav-prev { left: 8px; }
  .promo-nav-next { right: 8px; }
  .promo-nav svg {
    width: 18px;
    height: 18px;
  }
  .promo-counter {
 display: none;

  }
  .promo-counter #currentSlide {
    font-size: 7px;
  }
  .promo-play-pause {
    width: 32px;
    height: 32px;
  }
  .promo-indicators .indicator {
    width: 6px;
    height: 6px;
  }
  .promo-indicators .indicator.active {
    width: 18px;
  }
  .promo-title {
    font-size: 6px;
    bottom: 25px;
    left: 8px;
    padding: 3px 6px;
    border-radius: 3px;
    max-width: 50%;
  }
}

/* ========================================
   Ultra Small Devices (≤ 310px)
======================================== */
@media (max-width: 310px) {
  .promo-banner {
    height: 150px; /* 더 낮게 */
  }

  /* 네비 버튼 최소화 */
  .promo-nav {
    width: 32px;
    height: 32px;
  }
  .promo-nav-prev {
    left: 6px;
  }
  .promo-nav-next {
    right: 6px;
  }
  .promo-nav svg {
    width: 14px;
    height: 14px;
  }

  /* 하단 컨트롤 완전 압축 */
  .promo-controls {
    bottom: 6px;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 20px;
  }
  .promo-counter #currentSlide {
    font-size: 10px;
  }
  /* 카운터 */
  .promo-counter {
 display: none;
  }
  .promo-counter #currentSlide {
    font-size: 11px;
  }

  /* 플레이 버튼 */
  .promo-play-pause {
    width: 28px;
    height: 28px;
  }
  .promo-play-pause svg {
    width: 14px;
    height: 14px;
  }

  /* 인디케이터 최소화 */
  .promo-indicators {
    gap: 4px;
  }
  .promo-indicators .indicator {
    width: 5px;
    height: 5px;
  }
  .promo-indicators .indicator.active {
    width: 14px;
  }
  .promo-title {
    font-size: 5px;
    bottom: 25px;
    left: 6px;
    padding: 2px 5px;
    max-width: 45%;
  }
}