/* BRANALL 소개서 뷰어 */
:root{
  --navy:#2b3570; --navy-2:#3f4c8f; --ink:#161a2e; --muted:#7a8099;
  --bg:#eef0f5; --panel:#ffffff; --line:#e3e6ee; --accent:#ff6a3d;
  --sidebar:232px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:Pretendard,"Pretendard Variable",-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;overflow:hidden}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}

.app{display:flex;height:100%;}

/* ---------- 사이드바 ---------- */
.side{width:var(--sidebar);flex:none;height:100%;padding:18px 14px 14px;display:flex;flex-direction:column;gap:14px;
  background:var(--panel);border-right:1px solid var(--line)}
.brand{display:flex;align-items:center;justify-content:space-between;padding:4px 6px 0}
.logo{font-weight:800;font-size:12px;letter-spacing:.06em;border:1.5px solid var(--ink);padding:2px 6px 1px;border-radius:2px;line-height:1.3}
.count{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.doc-title{font-size:15px;font-weight:600;line-height:1.4;padding:0 6px;word-break:keep-all}
.back{display:inline-flex;align-items:center;gap:6px;margin:0 6px;padding:7px 10px;border-radius:8px;background:#f3f4f8;font-size:12.5px;color:#3b4160;width:max-content}
.back:hover{background:#e9ebf3}
.thumbs{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:12px;padding:4px 6px 8px;scrollbar-width:thin}
.thumb{position:relative;display:block;text-align:left;width:100%}
.thumb img{display:block;width:100%;aspect-ratio:var(--ar);object-fit:cover;border-radius:8px;border:1px solid var(--line);background:#f4f5f8;transition:box-shadow .15s,border-color .15s}
.thumb span{display:block;margin-top:5px;font-size:11.5px;color:var(--muted);font-variant-numeric:tabular-nums}
.thumb span b{color:var(--ink);font-weight:600}
.thumb:hover img{border-color:#c9cee0}
.thumb.on img{border-color:var(--navy);box-shadow:0 0 0 2px var(--navy)}
.thumb.on::before{content:"";position:absolute;left:-10px;top:42%;width:6px;height:6px;border-radius:50%;background:var(--accent)}

/* ---------- 메인 무대 ---------- */
.main{flex:1;min-width:0;height:100%;position:relative;display:flex;flex-direction:column}
.stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:28px 40px 96px}
.slide{position:relative;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 10px 30px rgba(20,26,60,.14),0 2px 6px rgba(20,26,60,.06)}
.slide img.pg{display:block;width:100%;height:100%;user-select:none;-webkit-user-drag:none}
.slide img.pg.loading{filter:blur(6px)}
.hot{position:absolute;display:block;border-radius:6px;cursor:pointer;z-index:2}
.hot:hover{background:rgba(43,53,112,.07)}
.hot.ext:hover{background:rgba(255,255,255,.12);box-shadow:0 0 0 2px rgba(43,53,112,.35)}
body.debug .hot{background:rgba(255,106,61,.25);outline:1px solid #ff6a3d}

/* 하단 컨트롤 */
.bar{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);display:flex;align-items:center;gap:4px;
  background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:999px;padding:6px;box-shadow:0 6px 20px rgba(20,26,60,.10);z-index:5}
.bar button{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:#2a2f45}
.bar button:hover{background:#f0f2f7}
.bar button:disabled{opacity:.3;cursor:default;background:none}
.bar .num{min-width:78px;text-align:center;font-size:14px;font-weight:600;font-variant-numeric:tabular-nums;color:#2a2f45}
.bar .num i{font-style:normal;color:var(--muted);font-weight:500}
.bar .sep{width:1px;height:22px;background:var(--line);margin:0 4px}
.bar svg{width:20px;height:20px}
.menu-btn{display:none !important}

.foot{position:absolute;right:18px;bottom:30px;font-size:11px;color:#a4a9bd;letter-spacing:.02em}

/* ---------- 모바일: 세로 스크롤 ---------- */
.scroll-list{display:none}
@media (max-width: 820px){
  body{overflow:auto}
  .app{display:block;height:auto}
  .side{position:fixed;inset:0 auto 0 0;width:min(82vw,300px);z-index:30;transform:translateX(-102%);transition:transform .25s ease;box-shadow:0 0 40px rgba(0,0,0,.2)}
  body.drawer .side{transform:none}
  .scrim{position:fixed;inset:0;background:rgba(10,14,30,.4);z-index:25;display:none}
  body.drawer .scrim{display:block}
  .main{height:auto;display:block}
  .stage{display:none}
  .mtop{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:10px;padding:12px 14px;background:rgba(238,240,245,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
  .mtop .t{flex:1;min-width:0;font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .mtop .count{font-size:12.5px}
  .mtop button{width:34px;height:34px;display:grid;place-items:center;border-radius:8px;background:#fff;border:1px solid var(--line)}
  .mtop svg{width:18px;height:18px}
  .scroll-list{display:flex;flex-direction:column;gap:14px;padding:14px 12px 40px}
  .scroll-list .slide{border-radius:10px;width:100%}
  .scroll-list .pno{font-size:11px;color:var(--muted);margin:-6px 2px 0;text-align:right}
  .bar,.foot{display:none}
}
@media (min-width: 821px){ .mtop,.scrim{display:none} }

/* =========================================================
   HTML 슬라이드 (1920 x 1080 기준, JS가 --s 배율로 축소)
   ========================================================= */
.fit{position:relative;overflow:hidden}
.canvas{position:absolute;left:0;top:0;width:1920px;height:1080px;transform-origin:0 0;transform:scale(var(--s,.5));
  background:#fff;color:#111;font-family:Pretendard,"Pretendard Variable",-apple-system,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
  letter-spacing:-.01em;overflow:hidden;-webkit-font-smoothing:antialiased}
.canvas a{color:inherit;text-decoration:none}
.thumb .fit{width:100%;aspect-ratio:16/9;border-radius:8px;border:1px solid var(--line);background:#fff;transition:box-shadow .15s,border-color .15s}
.thumb.on .fit{border-color:var(--navy);box-shadow:0 0 0 2px var(--navy)}
.thumb .canvas *{pointer-events:none}

/* 상단/하단 공통 */
.sl-top{position:absolute;left:0;right:0;top:22px;height:24px;font-size:15px;color:#666;z-index:3}
.sl-top .home{position:absolute;left:131px}
.sl-top .sec{position:absolute;left:497px}
.sl-top .pno{position:absolute;right:151px}
.sl-top .go:hover{color:#2b3570;text-decoration:underline;text-underline-offset:3px}
.sl-top.light,.sl-top.light .go{color:rgba(255,255,255,.85)}
.sl-foot{position:absolute;right:151px;bottom:28px;text-align:right;font-size:14px;line-height:1.5;color:#777}
.sl-foot.light{color:rgba(255,255,255,.8)}

/* 그라데이션 배경 (표지/구분 페이지) */
.grad{position:absolute;inset:0;background:
  radial-gradient(120% 90% at 100% 0%, rgba(110,108,128,.95) 0%, rgba(110,108,128,0) 45%),
  linear-gradient(200deg,#4a5592 0%,#3f4a88 40%,#323b74 70%,#252c5c 100%)}
.dv{position:absolute;left:105px;top:440px;color:#fff}
.dv h1{font-size:104px;font-weight:500;letter-spacing:-.02em;line-height:1.1}
.dv p{margin-top:26px;font-size:28px;font-weight:400;opacity:.92}
.cv{position:absolute;inset:0;color:#fff}
.cv-top{position:absolute;left:104px;top:40px;font-size:23px;line-height:1.45;font-weight:400}
.cv h1{position:absolute;left:100px;top:470px;font-size:112px;font-weight:600;letter-spacing:-.02em}
.cv-bl{position:absolute;left:104px;bottom:52px;font-size:22px;line-height:1.5}
.cv-br{position:absolute;right:96px;bottom:84px;font-size:21px}

/* 전체 서비스 */
.svc{position:absolute;left:118px;right:118px;top:120px}
.svc h2{font-size:46px;font-weight:800;letter-spacing:-.02em;margin-left:8px}
.svc-cols{display:grid;grid-template-columns:repeat(5,1fr);column-gap:44px;margin-top:100px}
.svc-col h3{font-size:26px;font-weight:600;padding:0 0 14px 8px;border-bottom:3px solid #111;margin-bottom:12px}
.svc-it{display:flex;align-items:center;justify-content:space-between;height:66px;padding:0 0 0 8px;font-size:22px;color:#111;border-radius:8px}
.svc-it small{font-size:13px;letter-spacing:-.03em}
.svc-it svg{width:31px;height:31px;flex:none;transition:transform .15s}
.svc-it:hover{background:#f2f4fa}
.svc-it:hover svg{transform:translateX(3px)}

/* 2단 상품 페이지 */
.halves{position:absolute;left:117px;right:117px;top:150px;bottom:110px;display:grid;grid-template-columns:1fr 1fr;column-gap:96px}
.half{position:relative;min-width:0}
.half.wide{grid-column:1 / -1;padding:0 125px}
.hd{position:relative;height:262px}
.pill{position:absolute;right:0;top:4px;width:160px;height:44px;border-radius:10px;background:#1f2551;color:#fff !important;font-size:18px;font-weight:500;display:grid;place-items:center;transition:background .15s,transform .15s}
a.pill:hover{background:#2f3a7a;transform:translateY(-1px)}
.pill.off{background:#1f2551;opacity:1;cursor:default}
.lb{font-size:22px;font-weight:600;color:#333;letter-spacing:0;padding-top:20px}
.hd h2{font-size:42px;font-weight:700;letter-spacing:-.025em;line-height:1.2;margin-top:2px}
.hd h2 small{font-size:26px;font-weight:700;margin-left:2px;letter-spacing:-.02em}
.ds{margin-top:16px;font-size:20px;line-height:1.5;color:#1a1a1a;word-break:keep-all}
.cks{display:flex;gap:0;margin-top:26px}
.ck{display:flex;align-items:flex-start;gap:10px;font-size:16px;line-height:1.55;color:#222;min-width:280px}
.ck .cb{width:22px;height:22px;flex:none;margin-top:1px}
.ck b{display:block;font-weight:500}
.ck span{display:block;color:#222}

/* 표 */
.tb{width:100%;border-collapse:collapse;table-layout:fixed;font-size:17px;color:#222}
.tb col.ck1{width:24%}
.tb col.ck2{width:24%}
.tb.ai col.ck1{width:17%}
.tb.ai{font-size:15.5px}
.tb.ai td,.tb.ai th{padding-left:6px;padding-right:6px}
.tb tr.grp td.k.endk{border-bottom:3px solid #8e8e8e}
.tb th,.tb td{height:46px;padding:6px 8px;border-bottom:1px solid #dcdcdc;font-weight:400;text-align:left;vertical-align:middle;line-height:1.45}
.tb thead th{border-top:3px solid #8e8e8e}
.tb .v{text-align:center;border-left:1px solid #dcdcdc}
.tb .s{padding-left:14px}
.tb tr.grp .k{border-bottom:1px solid #dcdcdc}
.tb tbody tr:last-child td,.tb tbody tr:last-child th{border-bottom:3px solid #8e8e8e}
.tb tfoot td{border-bottom:1px solid #dcdcdc;height:128px}
.tb tfoot .nt{border-left:1px solid #dcdcdc;padding:14px 16px}
.tb .nt ul{list-style:none}
.tb .nt li{position:relative;padding-left:14px;font-size:15.5px;line-height:1.7}
.tb .nt li::before{content:"";position:absolute;left:2px;top:.75em;width:4px;height:4px;border-radius:50%;background:#444}
.tb tr.tall td{height:auto;padding-top:14px;padding-bottom:14px}
.tb .tick{width:16px;height:16px;vertical-align:middle}
.tb .xmark{font-size:15px;color:#444}
.tb.ai tfoot td{height:auto;padding:16px 8px;border-bottom:1px solid #dcdcdc}
.tb.ai tfoot .v{line-height:1.7}
.tb.ai tbody tr:last-child td{border-bottom:3px solid #8e8e8e}
.half.wide .hd{height:250px}
.half.wide .pill{right:0}

/* 가이드라인 */
.ck.solo{margin:6px 0 14px}
.tb.gd tbody tr:last-child td{border-bottom:3px solid #8e8e8e}
.tb.gd td.k{border-bottom:1px solid #dcdcdc}
.tb.gd + .ck.solo{margin-top:40px}
.gd-list{padding-left:54px;font-size:16px;line-height:1.65;color:#222}
.gd-list li{margin-bottom:2px}
.gd-list li span{display:block;color:#444;padding-left:6px}
.gd-steps{display:flex;flex-direction:column;gap:46px;margin-top:-30px;padding-left:20px}
.gd-steps .ck{font-size:17px}
.tb.gd{font-size:16px}
.tb.gd td.k[rowspan]{border-bottom:3px solid #8e8e8e}