@font-face{
  font-family:"Space Grotesk";
  src:url("assets/space-grotesk.ttf") format("truetype");
  font-display:swap;
  font-weight:400 700;
}
@font-face{
  font-family:"IBM Plex Mono";
  src:url("assets/ibm-plex-mono.ttf") format("truetype");
  font-display:swap;
}
@font-face{
  font-family:"Literata";
  src:url("assets/literata.ttf") format("truetype");
  font-display:swap;
}
@font-face{
  font-family:"Oswald";
  src:url("assets/oswald.ttf") format("truetype");
  font-display:swap;
}
@font-face{
  font-family:"Work Sans";
  src:url("assets/work-sans.ttf") format("truetype");
  font-display:swap;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Space Grotesk",system-ui,sans-serif;
  font-size:16px;
  line-height:1.5;
  color:#0A0A0B;
  background:#EAE9E0;
}
img{display:block;max-width:100%}
button,select,input{font:inherit}
a{color:inherit}

:root{
  --bg:#EAE9E0;
  --paper:#FFFFFF;
  --ink:#0A0A0B;
  --muted:#5C5C59;
  --line:#0A0A0B;
  --line-soft:#D1CFCA;
  --accent:#E94E1B;
  --accent-press:#C93F14;
  --focus:#E94E1B;
}

:focus-visible{
  outline:2px solid var(--focus);
  outline-offset:2px;
}

/* utility bar */
.utility{
  background:var(--ink);
  color:#F0EDE6;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  padding:8px 0;
}
.utility-inner{
  max-width:1360px;
  margin:0 auto;
  padding:0 24px;
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.utility span{opacity:0.95}

/* header */
.site-header{
  position:sticky;
  top:0;
  z-index:20;
  background:var(--paper);
  border-bottom:1.5px solid var(--line);
  border-top:1.5px solid var(--line);
}
.header-inner{
  max-width:1360px;
  margin:0 auto;
  padding:0 24px;
  height:70px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.brand{
  display:flex;
  align-items:baseline;
  gap:12px;
  text-decoration:none;
}
.brand-mark{
  font-family:"Oswald",sans-serif;
  font-weight:700;
  font-size:34px;
  letter-spacing:0.04em;
  line-height:1;
  text-transform:uppercase;
}
.brand-mark em{
  font-style:normal;
  background:var(--ink);
  color:#fff;
  padding:2px 6px;
  margin-left:2px;
}
.brand-sub{
  font-family:"IBM Plex Mono",monospace;
  font-size:10px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--muted);
  max-width:180px;
  line-height:1.3;
  display:none;
}
@media(min-width:900px){
  .brand-sub{display:block}
}
.header-actions{
  display:flex;
  align-items:center;
  gap:12px;
  flex-shrink:0;
}
.header-actions label{
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
  display:flex;
  align-items:center;
  gap:8px;
}
.search-wrap{position:relative}
.search-wrap input{
  width:220px;
  height:38px;
  border:1.5px solid var(--line);
  background:#fff;
  padding:0 36px 0 12px;
  font-family:"Work Sans",sans-serif;
  font-size:14px;
  border-radius:0;
}
.search-wrap input::placeholder{color:#9A9A96}
.search-wrap svg{position:absolute;right:10px;top:50%;transform:translateY(-50%);pointer-events:none}
.select-wrap select{
  height:38px;
  border:1.5px solid var(--line);
  background:#fff;
  padding:0 32px 0 12px;
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:0.06em;
  border-radius:0;
}
.saved-toggle{
  height:38px;
  padding:0 14px;
  border:1.5px solid var(--line);
  background:#fff;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  display:inline-flex;
  align-items:center;
  gap:8px;
  cursor:pointer;
  border-radius:0;
  white-space:nowrap;
}
.saved-toggle[aria-pressed="true"]{
  background:var(--ink);
  color:#fff;
  border-color:var(--ink);
}
.saved-toggle:active{transform:translateY(1px)}
.count-badge{
  background:var(--accent);
  color:#fff;
  font-size:10px;
  padding:2px 6px;
  line-height:1;
  min-width:18px;
  text-align:center;
}
.saved-toggle[aria-pressed="true"] .count-badge{background:#fff;color:var(--ink)}

/* hero */
.hero{
  max-width:1360px;
  margin:0 auto;
  padding:28px 24px 0 24px;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:0;
  border:1.5px solid var(--line);
  background:var(--paper);
  overflow:hidden;
}
.hero-text{
  padding:40px 36px 32px 36px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  border-right:1.5px solid var(--line);
}
.hero h1{
  font-family:"Oswald",sans-serif;
  font-weight:700;
  font-size:54px;
  line-height:0.95;
  letter-spacing:-0.02em;
  text-transform:uppercase;
  margin:0;
}
.hero h1 span{
  display:block;
  font-family:"Space Grotesk",sans-serif;
  font-weight:700;
  font-size:18px;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:12px;
}
.hero p{
  margin:16px 0 0 0;
  font-family:"Work Sans",sans-serif;
  font-size:16px;
  line-height:1.5;
  color:var(--muted);
  max-width:46ch;
}
.hero-actions{
  margin-top:24px;
  display:flex;
  gap:12px;
  align-items:center;
}
.btn-primary{
  height:42px;
  padding:0 18px;
  background:var(--ink);
  color:#fff;
  border:1.5px solid var(--ink);
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
  border-radius:0;
}
.btn-primary:hover{background:#1A1A1A}
.btn-primary:active{transform:translateY(1px) scale(0.98)}
.btn-ghost{
  height:42px;
  padding:0 16px;
  background:#fff;
  color:var(--ink);
  border:1.5px solid var(--line);
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
  border-radius:0;
}
.hero-meta{
  margin-top:20px;
  display:flex;
  gap:16px;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
  border-top:1px solid var(--line-soft);
  padding-top:16px;
}
.hero-visual{
  position:relative;
  background:#111;
  min-height:420px;
  overflow:hidden;
}
.hero-visual img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:grayscale(0.1) contrast(1.05);
}
.hero-visual-caption{
  position:absolute;
  left:0;bottom:0;
  background:var(--paper);
  border-top:1.5px solid var(--line);
  border-right:1.5px solid var(--line);
  padding:10px 14px;
  font-family:"IBM Plex Mono",monospace;
  font-size:10px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  max-width:260px;
  line-height:1.4;
}

/* controls bar */
.controls{
  max-width:1360px;
  margin:18px auto 0 auto;
  padding:0 24px;
}
.controls-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
  padding:14px 16px;
  background:var(--paper);
  border:1.5px solid var(--line);
}
.controls-left{
  display:flex;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
}
.controls-left p{
  margin:0;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
}
.filter-row{
  display:flex;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
}

/* main index */
.main-index{
  max-width:1360px;
  margin:18px auto 32px auto;
  padding:0 24px;
}
.index-panel{
  background:var(--paper);
  border:1.5px solid var(--line);
}
.index-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:16px 20px;
  border-bottom:1.5px solid var(--line);
  background:#F7F6F3;
}
.index-head h2{
  margin:0;
  font-family:"Oswald",sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.04em;
  font-size:18px;
}
.index-head span{
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
}
.items{
  display:flex;
  flex-direction:column;
}
.item{
  display:grid;
  grid-template-columns:56px 1fr 200px;
  gap:20px;
  padding:22px 20px;
  border-bottom:1px solid var(--line-soft);
  align-items:start;
}
.item:last-child{border-bottom:none}
.item:hover{background:#FBFAF8}
.item-num{
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  color:var(--muted);
  padding-top:4px;
}
.item-num strong{
  display:block;
  font-size:18px;
  color:var(--ink);
  line-height:1;
  font-weight:700;
}
.item-cat{
  display:inline-block;
  font-family:"IBM Plex Mono",monospace;
  font-size:10px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  border:1px solid var(--line);
  padding:4px 8px;
  background:#fff;
  margin-bottom:10px;
}
.item h3{
  margin:0 0 8px 0;
  font-family:"Space Grotesk",sans-serif;
  font-weight:700;
  font-size:22px;
  line-height:1.15;
  letter-spacing:-0.02em;
}
.item-summary{
  margin:0;
  font-family:"Work Sans",sans-serif;
  font-size:14px;
  line-height:1.5;
  color:var(--muted);
  max-width:62ch;
}
.item-meta{
  margin-top:10px;
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--muted);
}
.item-visual{
  display:flex;
  flex-direction:column;
  gap:10px;
}
.item-visual img{
  width:100%;
  height:120px;
  object-fit:cover;
  border:1px solid var(--line);
  filter:grayscale(0.05);
}
.item-actions{
  display:flex;
  gap:8px;
}
.open-btn{
  flex:1;
  height:36px;
  border:1.5px solid var(--line);
  background:var(--ink);
  color:#fff;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
  border-radius:0;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
}
.open-btn:hover{background:#222}
.open-btn:active{transform:translateY(1px)}
.save-mini{
  height:36px;
  width:36px;
  border:1.5px solid var(--line);
  background:#fff;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
}
.save-mini[aria-pressed="true"]{
  background:var(--accent);
  border-color:var(--accent);
  color:#fff;
}

/* empty */
.empty{
  padding:40px 20px;
  text-align:center;
  border-top:1px solid var(--line-soft);
}
.empty h3{
  margin:0 0 8px 0;
  font-family:"Space Grotesk",sans-serif;
  font-size:20px;
}
.empty p{margin:0;color:var(--muted);font-family:"Work Sans",sans-serif}
.empty button{margin-top:16px}

/* footer */
.footer{
  max-width:1360px;
  margin:0 auto;
  padding:0 24px 32px 24px;
}
.footer-inner{
  border:1.5px solid var(--line);
  background:var(--ink);
  color:#EDECE3;
  padding:20px;
  display:flex;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.06em;
  text-transform:uppercase;
}
.footer a{color:#fff;text-underline-offset:3px}

/* detail dialog */
.dialog-backdrop{
  position:fixed;
  inset:0;
  background:rgba(10,10,11,0.6);
  backdrop-filter:blur(4px);
  z-index:40;
  display:none;
  align-items:center;
  justify-content:center;
  padding:20px;
}
.dialog-backdrop.open{display:flex}
.dialog{
  background:var(--paper);
  border:1.5px solid var(--line);
  max-width:760px;
  width:100%;
  max-height:90dvh;
  overflow:auto;
  position:relative;
  box-shadow:0 20px 60px rgba(0,0,0,0.25);
}
.dialog-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:14px 18px;
  border-bottom:1px solid var(--line-soft);
  background:#F7F6F3;
  position:sticky;
  top:0;
  z-index:1;
}
.dialog-top span{
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--muted);
}
.close-btn{
  height:36px;
  padding:0 12px;
  border:1.5px solid var(--line);
  background:#fff;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
}
.detail-body{
  padding:24px 28px 28px 28px;
}
.detail-cat{
  display:inline-block;
  font-family:"IBM Plex Mono",monospace;
  font-size:10px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  border:1px solid var(--line);
  padding:4px 8px;
  background:#fff;
}
.detail-body h2{
  margin:14px 0 10px 0;
  font-family:"Oswald",sans-serif;
  font-size:36px;
  line-height:1;
  text-transform:uppercase;
  letter-spacing:-0.01em;
}
.detail-meta{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--muted);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
  padding:12px 0;
  margin-bottom:18px;
}
.detail-visual{
  width:100%;
  height:260px;
  object-fit:cover;
  border:1px solid var(--line);
  margin-bottom:18px;
}
.detail-text{
  font-family:"Literata",serif;
  font-size:17px;
  line-height:1.75;
  color:#1A1A18;
}
.detail-text p{margin:0 0 16px 0}
.detail-actions{
  margin-top:20px;
  display:flex;
  gap:10px;
  align-items:center;
  padding-top:16px;
  border-top:1px solid var(--line-soft);
}
.save-btn{
  height:42px;
  padding:0 16px;
  border:1.5px solid var(--line);
  background:#fff;
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.save-btn[aria-pressed="true"]{
  background:var(--accent);
  border-color:var(--accent);
  color:#fff;
}
.save-btn svg{flex-shrink:0}

/* responsive */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .hero-text{border-right:none;border-bottom:1.5px solid var(--line)}
  .hero-visual{min-height:320px}
  .item{grid-template-columns:48px 1fr}
  .item-visual{grid-column:1 / -1}
  .item-visual img{height:200px}
  .search-wrap input{width:160px}
}
@media(max-width:640px){
  .header-inner{height:auto;min-height:64px;padding:12px 16px;flex-wrap:wrap}
  .hero{padding:16px 16px 0 16px}
  .controls{padding:0 16px}
  .main-index{padding:0 16px}
  .footer{padding:0 16px 24px 16px}
  .utility-inner{padding:0 16px}
  .site-header{position:relative}
  .hero-text{padding:28px 20px}
  .hero h1{font-size:38px}
  .detail-body{padding:20px 18px 24px 18px}
  .detail-body h2{font-size:28px}
  .controls-inner{padding:12px}
  .header-actions{width:100%;justify-content:space-between}
  .header-actions label{flex:1}
  .search-wrap{flex:1}
  .search-wrap input{width:100%}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none !important;animation:none !important}
}