:root{
  --bg:#0e0b0e;
  --ink:#eae4ea;
  --primary:#c5b7c6;
  --secondary:#59464b;
  --accent:#947777;
  --panel:rgba(197,183,198,.05);
  --panel-strong:rgba(197,183,198,.16);
  --sidebar-bg:#161014;
  --sidebar-w:248px;
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto}
body{
  background:var(--bg);color:var(--ink);
  font-family:'Geist',system-ui,-apple-system,'Segoe UI','Yuji Syuku','Zhi Mang Xing','Ma Shan Zheng','Nanum Brush Script',sans-serif;
  font-size:15px;line-height:1.65;
  min-height:100vh;
}
button{font-family:inherit}
body.lock{overflow:hidden}
a{color:var(--accent)} a:hover{color:var(--primary)}
::selection{background:var(--accent);color:var(--bg)}
:focus-visible{outline:1px solid var(--accent);outline-offset:2px}

/* ---------- scrollbars, on palette ---------- */
*{scrollbar-width:thin;scrollbar-color:var(--secondary) transparent}
::-webkit-scrollbar{width:12px;height:12px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--secondary);border:3px solid var(--bg);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:var(--accent)}

/* font utilities — brush faces first for display use */
.f-cjk{font-family:'Yuji Syuku','Zhi Mang Xing','Ma Shan Zheng','Hiragino Mincho ProN','Yu Mincho','Noto Serif CJK SC','Songti SC',serif}
.f-ko{font-family:'Nanum Brush Script','Noto Serif KR','Malgun Gothic',serif}

/* ---------- detached floating sidebar ---------- */
.sidebar{
  position:fixed;top:16px;left:16px;bottom:16px;width:var(--sidebar-w);
  overflow-y:auto;z-index:30;
  background:var(--sidebar-bg);
  border:1px solid var(--secondary);
  border-radius:18px;
  padding:16px 10px 22px;
  box-shadow:0 18px 50px rgba(0,0,0,.45);
  scrollbar-width:thin;scrollbar-color:var(--secondary) var(--sidebar-bg);
}
.sidebar::-webkit-scrollbar{width:8px}
.sidebar::-webkit-scrollbar-thumb{background:var(--secondary);border:3px solid var(--sidebar-bg);border-radius:8px}
.sidebar::-webkit-scrollbar-thumb:hover{background:var(--accent)}
.brand{padding:8px 8px 18px}
.brand img{width:30px;height:30px;border-radius:7px;display:block}
.nav-label{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--secondary);margin:14px 10px 5px}
.nav-pill{
  position:absolute;top:0;left:0;width:0;height:0;opacity:0;
  border-radius:9px;background:var(--panel-strong);
  pointer-events:none;z-index:0;
}
.nav-link{
  position:relative;z-index:1;
  display:flex;align-items:center;gap:8px;
  padding:9px 12px;margin:2px 0;border-radius:9px;
  color:var(--primary);text-decoration:none;font-size:14px;
  transition:color .25s ease;
}
.nav-link:hover{color:var(--ink)}
.nav-link[aria-current="page"]{color:var(--ink)}
.nav-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);margin-left:auto}

/* ---------- per-letter roll (hover only) ---------- */
.nl{display:inline-block;line-height:1.25;vertical-align:middle}
.nl-w{display:inline-block;white-space:nowrap}
.nl-ch{display:inline-block;overflow:hidden;height:1.25em;vertical-align:top}
.nl-col{display:block;will-change:transform}
.nl-col > span{display:block;height:1.25em;line-height:1.25em}

/* ---------- content ---------- */
.content{width:100%;max-width:920px;margin:0 auto;padding:56px 24px 96px;min-width:0}
@media (min-width:861px){
  body{padding-left:calc(var(--sidebar-w) + 48px);padding-right:28px}
}

/* ---------- shared type ---------- */
.kicker{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--secondary);margin-bottom:10px}
.title{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:32px;letter-spacing:.04em;color:var(--primary);margin-bottom:14px}
.lede{opacity:.9;max-width:62ch;margin-bottom:26px}
.h2{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin:30px 0 14px}
.btn{background:var(--accent);color:var(--bg);border:none;cursor:pointer;padding:10px 22px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;border-radius:3px}
.btn:hover{background:var(--primary)}

/* ---------- splash (logo only) ---------- */
#splash{position:fixed;inset:0;z-index:100;background:var(--bg);display:flex;align-items:center;justify-content:center;transition:opacity .7s ease,visibility .7s ease}
#splash.done{opacity:0;visibility:hidden;pointer-events:none}
#splash img{width:46px;height:46px;border-radius:10px;animation:breathe 1.8s ease-in-out infinite}
@keyframes breathe{0%,100%{opacity:.55}50%{opacity:1}}

/* ---------- mobile drawer ---------- */
.menu-btn{display:none}
.scrim{position:fixed;inset:0;background:rgba(14,11,14,.62);z-index:25}
.scrim[hidden]{display:none}
@media (max-width:860px){
  .content{padding:78px 18px 72px}
  .menu-btn{
    display:inline-flex;flex-direction:column;gap:4px;justify-content:center;align-items:center;
    position:fixed;top:14px;left:14px;z-index:40;width:42px;height:42px;
    border:1px solid var(--secondary);border-radius:10px;background:var(--sidebar-bg);cursor:pointer;
  }
  .menu-btn span{display:block;width:18px;height:2px;background:var(--primary)}
  .sidebar{
    left:10px;top:10px;bottom:10px;width:min(280px,86vw);
    transform:translateX(calc(-100% - 24px));transition:transform .32s ease;
    box-shadow:0 24px 70px rgba(0,0,0,.55);
  }
  body.nav-open .sidebar{transform:none}
}
@media (prefers-reduced-motion:reduce){
  .sidebar{transition:none}
  #splash{transition:none}
  #splash img{animation:none}
}
.noscript{padding:20px;text-align:center;color:var(--accent)}