/* ===== 플렉스라운지 홈페이지 ===== */
:root{
  --header-bg:#1a1919;
  --footer-bg:#1c1a1a;
  --page-bg:#f2efee;
  --card-bg:#ffffff;
  --ink:#1b1b1b;
  --ink-2:#333333;
  --ink-3:#6b6b6b;
  --line:#e7e2e0;
  --accent:#ff2e5f;      /* 무대 조명 톤 포인트 */
  --accent-2:#8a3bff;
  --maxw:1180px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--page-bg);color:var(--ink);
  font-family:"Noto Sans KR",system-ui,-apple-system,"Malgun Gothic",sans-serif;
  font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
[hidden]{display:none!important;}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:20px;}
.display{font-family:"Black Han Sans","Noto Sans KR",sans-serif;font-weight:400;letter-spacing:.01em;}

/* ---------- 헤더 ---------- */
.site-header{
  position:sticky;top:0;z-index:50;background:var(--header-bg);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;height:84px;}
.brand img{height:56px;width:auto;}
.nav{display:flex;gap:6px;}
.nav a{
  color:#fff;font-size:16px;font-weight:500;padding:10px 15px;border-radius:8px;
  letter-spacing:-.01em;opacity:.9;transition:.15s;white-space:nowrap;
}
.nav a:hover{background:rgba(255,255,255,.09);opacity:1;}
.nav a.active{color:var(--accent);opacity:1;}
.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer;padding:6px 10px;}

@media(max-width:900px){
  .nav-toggle{display:block;}
  .nav{
    position:absolute;top:84px;left:0;right:0;background:var(--header-bg);
    flex-direction:column;gap:0;padding:8px 14px 16px;
    border-top:1px solid rgba(255,255,255,.08);display:none;
  }
  .nav.open{display:flex;}
  .nav a{padding:14px 12px;border-radius:0;border-bottom:1px solid rgba(255,255,255,.05);font-size:17px;}
}

/* ---------- 히어로(홈) ---------- */
.hero{position:relative;background:#000;color:#fff;overflow:hidden;min-height:82vh;display:flex;align-items:center;}
.hero-video{position:absolute;inset:0;pointer-events:none;}
.hero-video iframe{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:100vw;height:56.25vw;min-height:100%;min-width:177.78vh;opacity:.82;
}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(0,0,0,.18),rgba(0,0,0,.62));}
.hero .wrap{position:relative;z-index:2;text-align:center;padding-block:90px;width:100%;}
.hero h1{
  font-size:clamp(48px,9vw,120px);line-height:1;margin:0 0 26px;
  text-shadow:0 6px 40px rgba(0,0,0,.6);
}
.hero p{
  font-size:clamp(20px,3.4vw,34px);font-weight:700;line-height:1.45;margin:0;
  text-shadow:0 3px 20px rgba(0,0,0,.7);
}
.hero .lounge-tag{font-family:"Black Han Sans",sans-serif;letter-spacing:.35em;font-size:clamp(16px,2vw,22px);color:var(--accent);margin-bottom:22px;opacity:.95;}

/* ---------- 페이지 상단 배너 ---------- */
.page-hero{position:relative;color:#fff;text-align:center;padding:96px 20px;background:#111 center/cover no-repeat;}
.page-hero::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.55);}
.page-hero .inner{position:relative;z-index:2;}
.page-hero h1{font-size:clamp(34px,6vw,58px);margin:0;}
.page-hero .kicker{letter-spacing:.3em;font-size:13px;color:var(--accent);font-weight:600;margin-bottom:14px;text-transform:uppercase;}

/* ---------- 소개(플렉스라운지) ---------- */
.about{position:relative;color:#fff;background:#000 center/cover no-repeat;}
.about::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.6);}
.about .wrap{position:relative;z-index:2;text-align:center;padding-block:110px;}
.about .lounge-tag{font-family:"Black Han Sans",sans-serif;letter-spacing:.3em;color:var(--accent);font-size:22px;margin-bottom:34px;}
.about p{font-family:"Black Han Sans","Noto Sans KR",sans-serif;font-weight:400;font-size:clamp(19px,2.6vw,28px);line-height:1.65;margin:0 auto;max-width:760px;}
.about .gap{height:26px;}

/* ---------- 섹션 공통 ---------- */
section{padding-block:64px;}
.section-title{text-align:center;margin:0 0 8px;font-size:clamp(28px,4vw,40px);}
.section-sub{text-align:center;color:var(--ink-3);margin:0 auto 44px;max-width:640px;}

/* ---------- 갤러리 ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.gallery-grid .g{position:relative;aspect-ratio:4/3;overflow:hidden;border-radius:10px;background:#111;cursor:pointer;}
.gallery-grid .g img{width:100%;height:100%;object-fit:cover;transition:.4s;}
.gallery-grid .g:hover img{transform:scale(1.06);}
.gallery-grid .g::after{content:"＋";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:34px;background:rgba(0,0,0,.35);opacity:0;transition:.25s;}
.gallery-grid .g:hover::after{opacity:1;}
@media(max-width:820px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:480px){.gallery-grid{grid-template-columns:1fr;}}

/* 라이트박스 */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.94);display:none;align-items:center;justify-content:center;}
.lightbox.open{display:flex;}
.lightbox img{max-width:92vw;max-height:86vh;border-radius:6px;}
.lb-btn{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:0;color:#fff;font-size:32px;width:56px;height:56px;border-radius:50%;cursor:pointer;}
.lb-prev{left:22px;}.lb-next{right:22px;}
.lb-close{position:absolute;top:20px;right:24px;background:none;border:0;color:#fff;font-size:38px;cursor:pointer;line-height:1;}
@media(max-width:600px){.lb-btn{width:44px;height:44px;font-size:24px;}.lb-prev{left:8px;}.lb-next{right:8px;}}

/* ---------- 대관 안내 ---------- */
.rental{background:var(--page-bg);}
/* 목차(바로가기) */
.rental-toc{
  background:var(--card-bg);border:1px solid var(--line);border-radius:14px;
  padding:18px 20px;margin-bottom:22px;position:sticky;top:84px;z-index:20;
  box-shadow:0 4px 18px rgba(0,0,0,.05);
}
.rental-toc .toc-label{
  font-family:"Black Han Sans",sans-serif;font-size:15px;color:var(--ink);
  margin-bottom:12px;display:flex;align-items:center;gap:8px;
}
.rental-toc .toc-label::before{content:"≡";color:var(--accent);font-size:18px;}
.rental-toc .toc-btns{display:flex;flex-wrap:wrap;gap:8px;}
.rental-toc button{
  display:inline-flex;align-items:center;gap:7px;background:#faf9f8;
  border:1px solid var(--line);border-radius:999px;padding:8px 14px;
  font-family:inherit;font-size:14px;font-weight:600;color:var(--ink-2);
  cursor:pointer;transition:.15s;white-space:nowrap;
}
.rental-toc button:hover,.rental-toc button:focus-visible{
  background:var(--accent);border-color:var(--accent);color:#fff;outline:none;transform:translateY(-1px);
}
.rental-toc button .n{
  font-family:"Black Han Sans",sans-serif;background:var(--ink);color:#fff;
  min-width:22px;height:22px;padding:0 5px;border-radius:6px;
  display:inline-flex;align-items:center;justify-content:center;font-size:12px;
}
.rental-toc button:hover .n,.rental-toc button:focus-visible .n{background:rgba(0,0,0,.28);}
@media(max-width:768px){
  .rental-toc{position:static;padding:14px 16px;}
  .rental-toc .toc-btns{
    flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px;
    -webkit-overflow-scrolling:touch;scrollbar-width:thin;
  }
  .rental-toc button{flex:0 0 auto;font-size:13px;padding:7px 12px;}
}
@media(max-width:480px){
  .rental-toc button{font-size:12.5px;padding:6px 11px;gap:6px;}
  .rental-toc button .n{min-width:20px;height:20px;font-size:11px;}
}
.rental-block{background:var(--card-bg);border:1px solid var(--line);border-radius:14px;padding:30px 30px 34px;margin-bottom:20px;box-shadow:0 1px 0 rgba(0,0,0,.02);}
.rental-block > h2{
  font-size:22px;margin:0 0 20px;padding-bottom:14px;border-bottom:2px solid var(--ink);
  display:flex;align-items:center;gap:12px;font-weight:900;
}
.rental-block > h2 .no{
  font-family:"Black Han Sans",sans-serif;color:#fff;background:var(--ink);
  min-width:38px;height:38px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;font-size:19px;
}
.rb-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;}
.gear-card,.price-card{background:#faf9f8;border:1px solid var(--line);border-radius:10px;padding:16px 18px;}
.gear-card h4{margin:0 0 8px;font-size:15px;color:var(--accent);font-weight:800;letter-spacing:-.01em;}
.gear-card ul{margin:0;padding-left:0;list-style:none;}
.gear-card li{font-size:14.5px;color:var(--ink-2);padding:2px 0;}
.price-card{position:relative;}
.price-card.hot{border-color:var(--accent);box-shadow:0 6px 24px rgba(255,46,95,.12);}
.price-card h4{margin:0 0 4px;font-size:16px;}
.price-card .tag{font-size:12px;color:var(--ink-3);margin-bottom:12px;}
.price-row{display:flex;justify-content:space-between;padding:6px 0;border-top:1px dashed var(--line);font-size:14.5px;}
.price-row:first-of-type{border-top:0;}
.price-row b{font-weight:800;}
.note{background:#fff5f7;border-left:4px solid var(--accent);padding:14px 18px;border-radius:0 8px 8px 0;font-size:14.5px;color:var(--ink-2);margin-top:16px;white-space:pre-line;}
.plain{white-space:pre-line;color:var(--ink-2);font-size:15.5px;}
.steps{display:flex;flex-wrap:wrap;gap:10px;align-items:center;}
.steps .s{background:#faf9f8;border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-weight:700;font-size:14.5px;}
.steps .arrow{color:var(--accent);font-weight:900;}
.tel-big{text-align:center;}
.tel-big a{font-family:"Black Han Sans",sans-serif;font-size:clamp(28px,5vw,44px);color:var(--ink);display:block;line-height:1.25;}
.tel-big a:hover{color:var(--accent);}
.floor-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:8px;}
.floor-grid figure{margin:0;background:#faf9f8;border:1px solid var(--line);border-radius:12px;padding:16px;text-align:center;}
.floor-grid figcaption{font-family:"Black Han Sans",sans-serif;font-size:22px;margin-bottom:12px;}
.spec-list{columns:2;gap:30px;font-size:15px;color:var(--ink-2);white-space:pre-line;}
@media(max-width:700px){.floor-grid{grid-template-columns:1fr;}.spec-list{columns:1;}}

/* ---------- 큐시트 ---------- */
.cue-wrap{text-align:center;padding-block:20px;}
.cue-logo{display:inline-block;background:#000;border-radius:16px;padding:56px 60px;margin-bottom:34px;transition:.2s;box-shadow:0 14px 40px rgba(0,0,0,.18);}
.cue-logo:hover{transform:translateY(-4px);}
.cue-logo .fl{font-family:"Black Han Sans",sans-serif;color:#fff;font-size:clamp(40px,8vw,74px);line-height:1;}
.cue-logo .en{color:#cfcfcf;letter-spacing:.32em;font-size:clamp(15px,3vw,26px);margin-top:10px;}
.cue-logo .st{color:#8a8a8a;letter-spacing:.28em;font-size:12px;margin-top:20px;}
.cue-desc{font-size:17px;color:var(--ink-2);line-height:1.9;}
.cue-desc a{color:var(--accent);font-weight:700;}
.dl-hint{display:inline-flex;align-items:center;gap:8px;margin-top:12px;background:var(--accent);color:#fff;padding:12px 26px;border-radius:999px;font-weight:700;}

/* ---------- 게시판(대관 문의) ---------- */
.board-tools{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px;}
.board-tools .search{display:flex;gap:8px;}
.board-tools input,.board-tools select{padding:10px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;background:#fff;}
.btn{background:var(--ink);color:#fff;border:0;border-radius:8px;padding:11px 22px;font-weight:700;cursor:pointer;font-size:14.5px;transition:.15s;}
.btn:hover{background:#000;}
.btn.accent{background:var(--accent);}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line);}
table.board{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;}
table.board th,table.board td{padding:14px 12px;text-align:center;font-size:14.5px;border-bottom:1px solid var(--line);}
table.board th{background:#faf9f8;color:var(--ink-3);font-weight:700;}
table.board td.title{text-align:left;}
table.board tr.pinned td.title{font-weight:800;}
table.board a.post{cursor:pointer;}
table.board a.post:hover{color:var(--accent);}
.badge-new{background:var(--accent);color:#fff;font-size:10px;border-radius:4px;padding:1px 5px;margin-left:6px;vertical-align:middle;font-weight:700;}
.empty{text-align:center;color:var(--ink-3);padding:44px;}

/* 모달(글쓰기/보기) */
.modal{position:fixed;inset:0;z-index:110;background:rgba(0,0,0,.55);display:none;align-items:flex-start;justify-content:center;padding:40px 16px;overflow:auto;}
.modal.open{display:flex;}
.modal .card{background:#fff;border-radius:16px;max-width:620px;width:100%;padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.3);}
.modal h3{margin:0 0 18px;font-size:22px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:13px;color:var(--ink-3);margin-bottom:6px;font-weight:700;}
.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:9px;font-size:15px;font-family:inherit;}
.field textarea{min-height:150px;resize:vertical;}
.field .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.modal .actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px;}
.view-body{white-space:pre-wrap;line-height:1.8;color:var(--ink-2);border-top:1px solid var(--line);padding-top:16px;margin-top:6px;}
.view-meta{color:var(--ink-3);font-size:13px;margin-bottom:6px;}
.hint{font-size:12.5px;color:var(--ink-3);}

/* ---------- 인스타 피드(오시는 길) ---------- */
.insta-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;}
.insta-grid a{position:relative;aspect-ratio:1/1.35;overflow:hidden;border-radius:10px;background:#111;}
.insta-grid img{width:100%;height:100%;object-fit:cover;transition:.3s;}
.insta-grid a:hover img{transform:scale(1.05);opacity:.85;}
@media(max-width:900px){.insta-grid{grid-template-columns:repeat(3,1fr);}}
@media(max-width:520px){.insta-grid{grid-template-columns:repeat(2,1fr);}}

/* 오시는 길 정보 */
.dir-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:36px;align-items:start;}
.dir-info h3{font-family:"Black Han Sans",sans-serif;font-size:26px;margin:0 0 6px;}
.dir-info .zip{font-family:"Black Han Sans",sans-serif;font-size:22px;color:var(--ink-3);}
.dir-info .block{padding:20px 0;border-bottom:1px solid var(--line);}
.dir-info .block:last-child{border-bottom:0;}
.dir-info p{margin:4px 0;font-size:16px;color:var(--ink-2);}
.dir-info .label{font-weight:800;color:var(--ink);}
.dir-map{border-radius:14px;overflow:hidden;border:1px solid var(--line);min-height:420px;}
.dir-map iframe{width:100%;height:100%;min-height:420px;border:0;}
@media(max-width:820px){.dir-grid{grid-template-columns:1fr;}}

/* ---------- 소식(관리자 등록) ---------- */
.news-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:18px;}
.news-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px;}
.news-card .date{font-size:12px;color:var(--ink-3);}
.news-card h4{margin:6px 0 8px;font-size:17px;}
.news-card p{margin:0;color:var(--ink-2);font-size:14.5px;white-space:pre-line;}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(120deg,#171717,#241522);color:#fff;text-align:center;}
.cta h2{font-family:"Black Han Sans",sans-serif;font-size:clamp(26px,4vw,40px);margin:0 0 12px;}
.cta p{color:#c9c4c9;margin:0 0 26px;}
.cta .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.cta .btn.accent{padding:14px 30px;font-size:16px;}
.cta .btn.line{background:transparent;border:1px solid rgba(255,255,255,.4);color:#fff;padding:14px 30px;}

/* ---------- 푸터 ---------- */
.site-footer{background:var(--footer-bg);color:#cfcccc;text-align:center;padding:50px 20px;}
.site-footer .flogo{font-family:"Black Han Sans",sans-serif;color:#fff;font-size:30px;letter-spacing:.02em;margin-bottom:6px;}
.site-footer .en{letter-spacing:.3em;color:#8f8b8b;font-size:12px;margin-bottom:22px;}
.site-footer .biz{font-size:14px;line-height:1.9;color:#b9b6b6;}
.site-footer .copy{margin-top:16px;font-size:12px;color:#767373;}
.site-footer a{color:#cfcccc;}
.admin-link{color:#5a5757!important;font-size:11px;}

/* 유틸 */
.mt-s{margin-top:10px;}.center{text-align:center;}