/* 하단 고정 타이머 배너 (v4) */
.bottom_timer{
  position: fixed;
  left: 5px;
  right: 5px;
  bottom: 5px;
  z-index: 9999;

  background: #0b1b33;
  color: #fff;
  border-radius: 14px;
  box-shadow: 0 -10px 30px rgba(0,0,0,.22);

  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: opacity .35s ease, transform .35s ease;
}
.bottom_timer.is-visible{
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.bottom_timer .bt_inner{
  max-width: 1140px;
  margin: 0 auto;
  padding: 10px 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}

.bottom_timer .bt_left{
  display:flex;
  align-items:center;
  gap: 10px;
}

.bottom_timer .bt_title{
  color:#f5c97a;
  font-weight: 800;
  font-size: 14px;
  white-space: nowrap;
}

.bottom_timer .bt_time{
  display:flex;
  align-items:baseline;
  gap: 2px;
  line-height: 1;
}
.bottom_timer .bt_time span{
  font-size: 18px;
  font-weight: 900;
  color: #ff4d4d;
  min-width: 24px;
  text-align:center;
}
.bottom_timer .bt_time em{
  font-style: normal;
  font-size: 12px;
  color: #d7d7d7;
  margin: 0 6px 0 1px;
}

.bottom_timer .bt_cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 10px 16px;
  border-radius: 10px;
  background: #f5c97a;
  color: #0b1b33;
  font-weight: 900;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  border: none;
}

/* ===============================
   PC 전환 최적화 + 중앙 정렬 (핵심)
   =============================== */
@media (min-width: 1024px){

  .bottom_timer{
    left: 50%;
    right: auto;
    transform: translateX(-50%) translateY(20px);

    width: 100%;
    max-width: 1140px;

    bottom: 10px;
    border-radius: 16px;
  }

  .bottom_timer.is-visible{
    transform: translateX(-50%) translateY(0);
  }

  .bottom_timer .bt_inner{
    padding: 16px 24px;
    gap: 18px;
  }

  .bottom_timer .bt_left{
    gap: 14px;
  }

  /* 타이틀 확대 */
  .bottom_timer .bt_title{
    font-size: 17px;
    font-weight: 800;
  }

  /* 숫자 확대 (핵심) */
  .bottom_timer .bt_time span{
    font-size: 22px;
  }

  /* 단위 확대 */
  .bottom_timer .bt_time em{
    font-size: 14px;
    margin: 0 6px 0 2px;
  }

  /* 버튼 확대 (전환 핵심) */
  .bottom_timer .bt_cta{
    font-size: 16px;
    padding: 12px 22px;
    border-radius: 12px;
  }

}