.dfh{--dfh-ink:#13284f;--dfh-sub:#6b7588;--dfh-line:#dfe4ec;position:relative;color:#2c3242}
.dfh *{box-sizing:border-box}
.dfh-admin{display:flex;justify-content:flex-end;gap:8px;margin:0 0 18px}
.dfh-admin a{display:inline-flex;align-items:center;height:32px;padding:0 14px;border:1px solid var(--dfh-c);border-radius:999px;font-size:13px;font-weight:600;color:var(--dfh-c);text-decoration:none;background:#fff}
.dfh-admin a:hover{background:var(--dfh-c);color:#fff}
.dfh-nav{position:sticky;top:var(--dfh-top,140px);z-index:5;display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin:0 0 44px;padding:12px 0;background:rgba(255,255,255,.94);backdrop-filter:blur(6px)}
.dfh-nav a{display:inline-flex;align-items:center;height:32px;padding:0 14px;border:1px solid var(--dfh-line);border-radius:999px;font-size:13.5px;font-weight:600;color:#4a5468;text-decoration:none;transition:.2s}
.dfh-nav a:hover,.dfh-nav a.on{border-color:var(--dfh-c);color:var(--dfh-c)}
.dfh-line{position:relative}
.dfh-line::before{content:"";position:absolute;left:220px;top:8px;bottom:0;width:1px;background:var(--dfh-line)}
.dfh-year{position:relative;display:grid;grid-template-columns:220px 1fr;padding:0 0 56px;scroll-margin-top:220px}
.dfh-y{padding-right:44px;text-align:right}
.dfh-y b{position:sticky;top:calc(var(--dfh-top,140px) + 70px);display:inline-block;font-size:44px;font-weight:300;line-height:1;letter-spacing:-.02em;color:var(--dfh-ink);transition:color .4s}
.dfh-dot{position:absolute;left:220px;top:14px;width:11px;height:11px;margin-left:-5px;border-radius:50%;background:#fff;border:1px solid var(--dfh-c);transition:background .4s}
.dfh-year.in .dfh-dot{background:var(--dfh-c)}
.dfh-year.in .dfh-y b{color:var(--dfh-c)}
.dfh-body{padding-left:44px;min-width:0}
.dfh-list{list-style:none;margin:0;padding:0}
.dfh-list li{display:flex;gap:18px;padding:9px 0;border-bottom:1px solid #f1f3f7;font-size:15.5px;line-height:1.65}
.dfh-list li:first-child{padding-top:4px}
.dfh-d{flex:none;width:150px;font-size:14px;font-weight:600;color:var(--dfh-ink);font-variant-numeric:tabular-nums}
.dfh-t{flex:1;min-width:0;word-break:keep-all;overflow-wrap:anywhere}
.dfh-list li.dfh-sub{border-bottom:0;padding:2px 0 2px 168px;font-size:14px;color:var(--dfh-sub)}
.dfh-list li.dfh-sub .dfh-t::before{content:"– ";color:#b7c0cf}
.dfh-list li.dfh-more{display:none}
.dfh-year.open li.dfh-more{display:flex}
.dfh-btn{display:inline-flex;align-items:center;gap:6px;margin-top:14px;height:36px;padding:0 16px;border:1px solid var(--dfh-line);border-radius:999px;background:#fff;font:inherit;font-size:13.5px;font-weight:600;color:#4a5468;cursor:pointer;transition:.2s}
.dfh-btn em{font-style:normal;color:var(--dfh-c)}
.dfh-btn:hover{border-color:var(--dfh-c);color:var(--dfh-c)}
.dfh-ph{margin:22px 0 0;max-width:560px;border-radius:12px;overflow:hidden}
.dfh-ph img{display:block;width:100%;height:auto;border-radius:0}
.dfh-year{opacity:.0;transform:translateY(16px);transition:opacity .6s,transform .6s}
.dfh-year.seen{opacity:1;transform:none}
.dfh-empty{padding:40px;text-align:center;color:var(--dfh-sub)}
@media (prefers-reduced-motion:reduce){.dfh-year{opacity:1;transform:none}}
@media (max-width:1024px){.dfh-line::before,.dfh-dot{left:150px}.dfh-year{grid-template-columns:150px 1fr}.dfh-y{padding-right:30px}.dfh-body{padding-left:30px}.dfh-y b{font-size:36px}}
@media (max-width:760px){
  .dfh-nav{top:var(--dfh-top,104px);flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;gap:6px;margin:0 -20px 28px;padding:10px 20px;scrollbar-width:none}
  .dfh-nav::-webkit-scrollbar{display:none}
  .dfh-nav a{flex:none;height:30px;padding:0 12px;font-size:12.5px}
  .dfh-line::before{left:5px}
  .dfh-year{grid-template-columns:1fr;padding:0 0 36px 26px;scroll-margin-top:170px}
  .dfh-dot{left:5px;top:8px}
  .dfh-y{text-align:left;padding:0 0 10px}
  .dfh-y b{position:static;font-size:28px;font-weight:400}
  .dfh-body{padding-left:0}
  .dfh-list li{flex-direction:column;gap:1px;padding:8px 0;font-size:14px}
  .dfh-d{width:auto;font-size:12.5px;color:var(--dfh-c)}
  .dfh-d:empty{display:none}
  .dfh-list li.dfh-sub{padding:1px 0 1px 10px;font-size:13px}
}
/* 1.1.0 머리글 (페이지 첫머리 제목) */
.dfh-hd{text-align:center;margin:0 0 44px}
.dfh-eb{margin:0 0 8px;font-size:13px;font-weight:700;color:var(--dfh-c);letter-spacing:.02em}
.dfh-tt{margin:0 0 12px!important;font-size:30px!important;font-weight:300!important;line-height:1.35!important;letter-spacing:-.02em;color:var(--dfh-ink)}
.dfh-tt strong,.dfh-tt b{font-weight:700}
.dfh-tt::before{display:none!important}
.dfh-ds{margin:0;font-size:15px;line-height:1.75;color:var(--dfh-sub)}
@media(max-width:768px){.dfh-hd{margin-bottom:30px}.dfh-tt{font-size:23px!important}.dfh-ds{font-size:14px}}