/* ========================================
   서브 페이지 - 프리미엄 디자인 (이미지 히어로)
   ======================================== */

/* 페이지 헤더 - 이미지 배경 히어로 */
.page-header {
    background-color: #2a2a2a;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    padding: 180px 0 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
    margin-top: calc(var(--header-height) * -1);
    padding-top: calc(180px + var(--header-height));
}
.page-header::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.25) 0%, rgba(0,0,0,0.5) 100%);
}
.page-header::after { display: none; }
.page-header > * { position: relative; z-index: 1; }
.page-header h1 {
    font-size: 2.6rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 14px;
    letter-spacing: -1px;
    text-shadow: 0 2px 12px rgba(0,0,0,0.3);
}
.page-header .page-breadcrumb {
    color: rgba(255,255,255,0.8);
}
.page-header .page-breadcrumb a { color: rgba(255,255,255,0.75); }
.page-header .page-breadcrumb a:hover { color: #fff; }
.page-header .page-breadcrumb span { color: rgba(255,255,255,0.4); }
.page-header .page-breadcrumb strong { color: #fff; }

/* 서브페이지 상단(히어로 위): 투명 + 흰색 텍스트 */
body.sub-page .site-header:not(.scrolled) {
    background: transparent !important;
    box-shadow: none !important;
}
body.sub-page .site-header:not(.scrolled) .logo-img { filter: brightness(0) invert(1) !important; }
body.sub-page .site-header:not(.scrolled) .nav-group-toggle,
body.sub-page .site-header:not(.scrolled) .header-util-link,
body.sub-page .site-header:not(.scrolled) .btn-hamburger {
    color: #fff !important;
}
body.sub-page .site-header:not(.scrolled) .lang-toggle-btn {
    background: rgba(255,255,255,0.15) !important;
    color: #fff !important;
}
.page-breadcrumb {
    font-size: 0.82rem;
    color: #999;
    position: relative;
}
.page-breadcrumb a {
    color: #999;
    text-decoration: none;
    transition: color 0.2s;
}
.page-breadcrumb a:hover { color: var(--color-primary); }
.page-breadcrumb span { margin: 0 6px; color: #ccc; }
.page-breadcrumb strong { color: #333; }

/* 서브 페이지 본문 */
.sub-content {
    padding: 56px 0 80px;
    background: #f8f9fa;
    min-height: 50vh;
}
.sub-content h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #1a1a1a;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}
.sub-content h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 16px;
}
.sub-content p {
    font-size: 0.93rem;
    color: #666;
    line-height: 1.9;
    margin-bottom: 16px;
}

/* 정보 카드 */
.info-card {
    background: #fff;
    border: none;
    border-radius: 20px;
    padding: 36px;
    margin-bottom: 24px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 4px 16px rgba(0,0,0,0.04);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.info-card:hover {
    box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 12px 40px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}
.info-card h3 {
    color: #1a1a1a;
    margin-bottom: 20px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.info-card h3 i { color: var(--color-primary); }

/* 정보 리스트 */
.info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.info-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 0.92rem;
    color: #555;
    transition: all 0.2s;
}
.info-list li:last-child { border-bottom: none; }
.info-list li:hover {
    background: #fafafa;
    margin: 0 -12px;
    padding-left: 12px;
    padding-right: 12px;
    border-radius: 8px;
}
.info-list .label {
    font-weight: 600;
    color: #333;
    min-width: 80px;
    flex-shrink: 0;
}
.info-list i {
    color: var(--color-primary);
    font-size: 1.05rem;
    margin-top: 3px;
    flex-shrink: 0;
}

/* 지도 컨테이너 */
.map-box {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0,0,0,0.1);
    margin-bottom: 24px;
}
.map-box iframe,
.map-box #map {
    width: 100%;
    height: 450px;
    border: none;
    display: block;
}

/* 공통 버튼 */
.btn-reserve {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #c8102e, #e0132f);
    color: #fff;
    padding: 14px 40px;
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.35s;
    box-shadow: 0 4px 20px rgba(200,16,46,0.3);
    letter-spacing: 0.3px;
}
.btn-reserve:hover {
    background: linear-gradient(135deg, #e0132f, #ff3050);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(200,16,46,0.4);
}

/* 반응형 */
@media (max-width: 991px) {
    .page-header { padding: 60px 0 36px; }
    .page-header h1 { font-size: 1.6rem; }
    .sub-content { padding: 40px 0 56px; }
}
@media (max-width: 575px) {
    .page-header { padding: 48px 0 28px; }
    .page-header h1 { font-size: 1.35rem; }
    .sub-content { padding: 28px 0 40px; }
    .info-card { padding: 24px 20px; border-radius: 16px; }
    .map-box { border-radius: 16px; }
    .map-box iframe, .map-box #map { height: 280px; }
    .btn-reserve { padding: 12px 28px; font-size: 0.88rem; }
}