figure{margin:0}
*{box-sizing:border-box}

:root{
  --bg:#070707;
  --fg:#f5f5f5;
  --muted:rgba(255,255,255,.68);

  --wood:#2b1a0f;
  --wood-hi:rgba(255,210,160,.08);
  --wood-shadow:rgba(0,0,0,.72);

  --paper:#fbf7ea;
  --paper-ink:rgba(15,15,15,.86);
  --paper-ink-soft:rgba(15,15,15,.62);
  --paper-line:rgba(0,0,0,.09);

  --panel:rgba(255,255,255,.04);
  --panel-border:rgba(255,255,255,.10);

  --ease:cubic-bezier(.22,1,.36,1);
}

html{
  width:100%;
  min-height:100%;
  overflow-x:hidden;
  overflow-y:auto;
  background:var(--bg);
}

body{
  margin:0;
  width:100%;
  min-height:100%;
  overflow-x:hidden;
  overflow-y:auto;
  background:var(--bg);
  color:var(--fg);
  font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}

main, #nc-header{
  width:100%;
  max-width:none;
  margin:0;
}

.footer{
  padding:12px 16px;
  border-top:1px solid rgba(255,255,255,.10);
  color:rgba(255,255,255,.55);
  font-size:12px;
  text-align:center;
}

/* HERO: DESK */
.masthead{
  position:relative;
  width:100%;
  isolation:isolate;
}

.desk{
  position:absolute;
  inset:0;
  z-index:0;
}

.desk-wood{
  position:absolute;
  inset:0;
  background:
    radial-gradient(900px 420px at 20% 15%, rgba(255,180,80,.10), transparent 60%),
    radial-gradient(700px 420px at 80% 30%, rgba(255,120,40,.07), transparent 65%),
    linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.68)),
    var(--wood);
}

.desk-wood::after{
  content:"";
  position:absolute;
  inset:0;
  opacity:.22;
  background-image:url("https://www.transparenttextures.com/patterns/wood-pattern.png");
  mix-blend-mode:overlay;
  pointer-events:none;
}

.desk-vignette{
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 50% 25%, rgba(0,0,0,.20), transparent 55%),
    radial-gradient(circle at 50% 85%, rgba(0,0,0,.55), transparent 55%),
    linear-gradient(180deg, rgba(0,0,0,.25), rgba(0,0,0,.65));
  pointer-events:none;
}

.center-wrap{
  position:relative;
  z-index:2;
  min-height:clamp(560px,62vh,760px);
  display:grid;
  place-items:center;
  padding:22px 16px 40px;
}

.fade{
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:190px;
  background:linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,1));
  pointer-events:none;
  z-index:3;
}

/* SHEET */
.sheet{
  width:min(920px, 96vw);
  position:relative;
}

.sheet-inner{
  position:relative;
  background:
    radial-gradient(circle at 50% 22%, rgba(0,0,0,.08), transparent 58%),
    linear-gradient(180deg, rgba(0,0,0,.030) 1px, transparent 1px),
    var(--paper);
  background-size:auto, 100% 34px, auto;
  color:var(--paper-ink);
  border-radius:10px;
  padding:28px 34px 28px;
  box-shadow:0 32px 95px var(--wood-shadow);
  border-left:1px solid rgba(0,0,0,.10);
  border-right:1px solid rgba(0,0,0,.10);
  transform:translateY(10px);
  opacity:0;
  animation:sheet-in .95s var(--ease) forwards;
  overflow:hidden;
}

.sheet-inner::before{
  content:"";
  position:absolute;
  inset:0;
  opacity:.06;
  pointer-events:none;
  background-image:url("https://www.transparenttextures.com/patterns/felt.png");
}

@keyframes sheet-in{
  from{transform:translateY(34px);opacity:0}
  to{transform:translateY(0);opacity:1}
}

.sheet-kicker{
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:11px;
  color:rgba(0,0,0,.45);
  text-align:center;
}

.sheet-title{
  margin:10px 0 10px;
  text-align:center;
  font-family:"Old English Text", serif;
  font-weight:400;
  letter-spacing:.06em;
  text-transform:uppercase;
  font-size:clamp(34px, 5.6vw, 56px);
  color:rgba(15,15,15,.88);
}

.sheet-rule{
  height:0;
  margin:10px 0 14px;
  position:relative;
}

.sheet-rule::before{
  content:"------------------------------------------------------------";
  display:block;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:13px;
  letter-spacing:.05em;
  color:rgba(0,0,0,.50);
  white-space:nowrap;
  overflow:hidden;
}

.sheet-rule.soft::before{
  color:rgba(0,0,0,.38);
}

.sheet-row{
  display:flex;
  align-items:center;
  gap:10px;
  margin:6px 0 14px;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  color:rgba(0,0,0,.60);
  font-size:13px;
}

.sheet-label{
  white-space:nowrap;
}

.sheet-fill{
  flex:1;
  height:0;
  position:relative;
}

.sheet-fill::before{
  content:"------------------------------------------------------------";
  display:block;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:13px;
  letter-spacing:.05em;
  color:rgba(0,0,0,.46);
  white-space:nowrap;
  overflow:hidden;
}

/* SEARCH (typed, not “UI field”) */
.sheet-search{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 14px;
  background:rgba(255,255,255,.22);
  border:1px solid rgba(0,0,0,.18);
  border-radius:6px;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.20);
}

.sheet-bracket{
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  color:rgba(0,0,0,.55);
}

.sheet-search input{
  flex:1;
  border:0;
  outline:0;
  background:transparent;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:clamp(16px, 3.8vw, 20px);
  color:rgba(0,0,0,.78);
}

.sheet-search input::placeholder{
  color:rgba(0,0,0,.45);
}

/* QOTD */
.qotd{
  margin-top:18px;
  padding-top:10px;
}

.qotd-top{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:12px;
  margin-bottom:10px;
}

.qotd-tag{
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:13px;
  color:rgba(0,0,0,.62);
}

.qotd-status{
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.14em;
  color:rgba(0,0,0,.48);
}

.qotd-body{
  display:grid;
  grid-template-columns:28px 1fr;
  gap:8px 12px;
  align-items:start;
}

.qotd-mark{
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:34px;
  line-height:1;
  opacity:.45;
  transform:translateY(-2px);
}

.qotd-text{
  margin:0;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:clamp(18px, 3.9vw, 26px);
  line-height:1.65;
  color:rgba(0,0,0,.84);
  min-height:92px;
  white-space:pre-wrap;
  text-shadow:0 1px 0 rgba(0,0,0,.06);
}

.qotd-text.is-typing::after{
  content:"";
  display:inline-block;
  width:2px;
  height:1.05em;
  background:rgba(0,0,0,.55);
  margin-left:6px;
  transform:translateY(2px);
  animation:twblink .9s steps(1) infinite;
  vertical-align:baseline;
}

@keyframes twblink{50%{opacity:0}}

.qotd-meta{
  margin-top:16px;
  text-align:right;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:14px;
  color:rgba(0,0,0,.58);
  min-height:22px;
}

.sheet-end{
  margin-top:10px;
  text-align:right;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:12px;
  color:rgba(0,0,0,.46);
}

/* MACHINE BAR */
.machine{
  position:relative;
  height:52px;
  margin-top:-8px;
  filter:drop-shadow(0 22px 40px rgba(0,0,0,.55));
}

.machine-rail{
  position:absolute;
  left:4%;
  right:4%;
  top:14px;
  height:28px;
  border-radius:8px 8px 4px 4px;
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,0)) , #0f0f0f;
  border-bottom:4px solid #000;
}

.machine-knob{
  position:absolute;
  top:50%;
  width:26px;
  height:26px;
  border-radius:50%;
  background:#141414;
  border:2px solid #000;
  transform:translateY(-50%);
  box-shadow:inset 0 0 12px rgba(255,255,255,.07);
}

.machine-knob.left{left:2.2%}
.machine-knob.right{right:2.2%}

.search-empty{
  margin-top:14px;
  text-align:center;
  max-width:620px;
  font-size:13px;
  line-height:1.55;
  color:rgba(255,255,255,.62);
}

/* BELOW: CATALOG SHELVES (quiet, consistent) */
.dark{
  width:100%;
  background:linear-gradient(180deg, rgba(0,0,0,0) 0, rgba(0,0,0,1) 220px), #000;
  color:rgba(255,255,255,.88);
  position:relative;
}

.dark::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:.22;
  background-image:url("https://www.transparenttextures.com/patterns/asfalt-light.png");
}

.dark .section{
  width:min(1200px, 94vw);
  margin:18px auto;
  padding:22px 18px 26px;
  background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.10);
  border-radius:14px;
  box-shadow:0 18px 60px rgba(0,0,0,.60);
  position:relative;
  z-index:1;
}

.dark h2{
  margin:0 0 14px 0;
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-weight:400;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:rgba(255,255,255,.92);
  padding-bottom:10px;
  border-bottom:1px dashed rgba(255,255,255,.16);
}

/* BOOK GRID */
.bookgrid{
  display:grid;
  grid-template-columns:repeat(6,minmax(120px,1fr));
  gap:16px;
}

@media (max-width:980px){
  .bookgrid{grid-template-columns:repeat(3,minmax(104px,1fr));gap:14px}
}

@media (max-width:640px){
  .sheet-inner{padding:22px 16px 22px}
  .bookgrid{grid-template-columns:repeat(2,minmax(44vw,1fr));gap:12px}
}

.book{
  display:flex;
  flex-direction:column;
  align-items:center;
}

.book.wrap{
  position:relative;
}

.cover{
  width:100%;
  aspect-ratio:2/3;
  border-radius:8px;
  overflow:hidden;
  background:#0c0c0c;
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 18px 48px rgba(0,0,0,.62);
  transform:translateY(0);
  transition:transform .18s var(--ease);
}

.cover img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.book.wrap:hover .cover{
  transform:translateY(-2px);
}

.label{
  margin-top:10px;
  font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  font-size:13px;
  color:rgba(255,255,255,.78);
  text-align:center;
  line-height:1.35;
  max-width:24ch;
}

.badge{
  position:absolute;
  top:10px;
  right:10px;
  background:rgba(251,247,234,.92);
  color:rgba(0,0,0,.85);
  border:1px solid rgba(0,0,0,.22);
  border-radius:999px;
  font-size:11px;
  font-weight:800;
  padding:5px 10px;
}

/* TERMINAL FOOTER LINE */
.terminal{
  background:#000;
  color:#fff;
  position:relative;
}

.terminal .pad{
  width:min(1200px, 94vw);
  margin:0 auto;
  padding:44px 16px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.type{
  font-family:"Special Elite", ui-monospace, Menlo, Consolas, monospace;
  font-size:18px;
  letter-spacing:.04em;
  color:rgba(255,255,255,.82);
}

.type .cursor{
  display:inline-block;
  width:8px;
  height:1em;
  background:rgba(251,247,234,.90);
  transform:translateY(2px);
  animation:blink 1s steps(1) infinite;
  margin-left:6px;
}

@keyframes blink{50%{opacity:0}}