/* =========================================================
   HERO BANNER SLIDER — MODERN DEFENSE STYLE
========================================================= */

/* 배너 슬라이더 기본 */
.banner-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  background: #000;
}

/* 슬라이드 컨테이너 */
.slides {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.4, 0.0, 0.2, 1);
}

/* 개별 슬라이드 */
.slide {
  position: relative;
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

/* 이미지 */
.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.08),
    rgba(0, 0, 0, 0.22)
  );
  z-index: 1;
}

/* =========================================================
   BANNER TEXT
========================================================= */

.banner-text {
  position: absolute;
  top: 38%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;

  width: 90%;
  max-width: 1100px;

  color: #ffffff;
  text-align: center;

  font-size: clamp(2.6rem, 3.8vw, 3.4rem);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.18;

  white-space: normal;
  word-break: keep-all;

  text-shadow:
    0 6px 18px rgba(0, 0, 0, 0.35);
}

/* 서브 텍스트 — Harmonized Banner Style */
.banner-subtext {
  margin-top: 16px;

  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  font-weight: 500;
  line-height: 1.65;
  letter-spacing: 0.015em;

  color: rgba(255, 255, 255, 0.92);

  max-width: 860px;
  margin-left: auto;
  margin-right: auto;

  text-shadow:
    0 2px 6px rgba(0, 0, 0, 0.55),
    0 10px 26px rgba(0, 0, 0, 0.45);
}



/* =========================================================
   NAVIGATION
========================================================= */

/* 이전 / 다음 버튼 */
.prev,
.next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;

  font-size: clamp(1.4rem, 2.6vw, 2rem);
  padding: 0.6rem 1.1rem;

  background: rgba(0, 0, 0, 0.35);
  color: #ffffff;
  border: none;
  border-radius: 6px;
  cursor: pointer;

  backdrop-filter: blur(6px);
  transition: background 0.25s ease, transform 0.25s ease;
}

.prev { left: 2%; }
.next { right: 2%; }

.prev:hover,
.next:hover {
  background: rgba(0, 0, 0, 0.55);
  transform: translateY(-50%) scale(1.05);
}

/* 페이지네이션 */
.pagination {
  position: absolute;
  bottom: 3%;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 5;
}

.pagination div {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease;
}

.pagination div:hover {
  transform: scale(1.2);
}

.pagination .active {
  background: #ffffff;
}

/* =========================================================
   HEADER OVER BANNER
========================================================= */

.header-inner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 20;
  background: transparent;
}