:root {
  --bg: #0b0b0d;
  --fg: #f1efe9;
  --muted: #8b8a90;
  --sub: #b5b3ad;
  --line: #26262b;
  --accent: #e0473c;
  --card: #d6d4cd;
  --card-fg: #18181b;
  --card-text: #3a393e;
  --card-muted: #6b6a70;
  --serif: 'Shippori Mincho B1', serif;
  --sans: 'Zen Kaku Gothic New', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-feature-settings: 'palt' 1;
  line-height: 1.8;
  -webkit-text-size-adjust: 100%;
  word-break: auto-phrase;
}

a { color: inherit; text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }
::selection { background: #c8392f; color: #fff; }

.wrap {
  max-width: 74rem;
  margin: 0 auto;
  padding: 1.6rem clamp(1rem, 4vw, 3rem) 3rem;
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--muted);
  text-transform: uppercase;
}
.brand { display: flex; align-items: center; gap: .6rem; color: var(--fg); }
.dot { width: .5rem; height: .5rem; border-radius: 50%; background: var(--accent); }
.topbar a:hover { color: var(--fg); }

/* ---------- hero ---------- */
.hero {
  padding: clamp(4rem, 12vw, 9rem) 0 clamp(2rem, 5vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}
.hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(3.4rem, 14.5vw, 10.5rem);
  line-height: .95;
  letter-spacing: -.01em;
}
.hero-sub {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}
.hero-sub p {
  margin: 0;
  max-width: 28rem;
  color: var(--sub);
  font-size: clamp(.95rem, 1.6vw, 1.1rem);
  letter-spacing: .04em;
}
.stats {
  display: flex;
  gap: 2rem;
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--muted);
}
.stats span { display: flex; flex-direction: column; gap: .1rem; }
.stats b {
  font-weight: 400;
  font-size: 1.9rem;
  line-height: 1;
  letter-spacing: 0;
  color: var(--fg);
}

/* ---------- filters ---------- */
.filters { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.4rem; }
.chip {
  font: 500 .8rem/1 var(--sans);
  letter-spacing: .08em;
  color: var(--muted);
  background: transparent;
  border: 1px solid #3a3a40;
  border-radius: 99px;
  padding: .55rem 1rem;
  cursor: pointer;
  transition: color .2s, border-color .2s, background .2s;
}
.chip:hover { color: var(--fg); border-color: var(--muted); }
.chip.is-active { color: var(--bg); background: var(--fg); border-color: var(--fg); }
.chip:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- grid / card ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
  gap: 1.1rem;
  counter-reset: work;
}

.card {
  counter-increment: work;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 1.6rem;
  background: var(--card);
  color: var(--card-fg);
  border: 1px solid transparent;
  transition: transform .35s var(--ease), border-color .35s, opacity .3s;
}
.card:hover { transform: translateY(-6px); border-color: #c9c7c0; }
.card[hidden] { display: none; }

.card-top {
  position: relative;
  height: 12.5rem;
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  background: var(--g, #bbb);
  border-bottom: 1px solid rgba(0, 0, 0, .06);
}
/* 番号（自動採番） */
.card-top::before {
  content: counter(work, decimal-leading-zero);
  position: absolute;
  top: 1.3rem;
  left: 1.5rem;
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .14em;
  color: var(--num, rgba(24, 24, 27, .7));
}
/* ステータスバッジ */
.card-top::after {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  padding: .3rem .75rem .3rem 1.55rem;
  border-radius: 99px;
  background: rgba(255, 255, 255, .8) no-repeat .75rem 50% / .42rem .42rem;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .08em;
  line-height: 1.8;
}
.card[data-status="live"] .card-top::after {
  content: '公開中';
  color: var(--card-fg);
  background-image: radial-gradient(circle, var(--accent) 60%, transparent 62%);
}
.card[data-status="soon"] .card-top::after {
  content: '準備中';
  color: #55545a;
  background-image: radial-gradient(circle, transparent 48%, #8b8a90 50%, #8b8a90 60%, transparent 62%);
}

.icon {
  position: relative;
  width: 5.5rem;
  height: 5.5rem;
  border-radius: 1.3rem;
  object-fit: cover;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .18);
}
.icon.outlined { border: 1px solid rgba(0, 0, 0, .08); }
.icon.free {
  border-radius: 0;
  object-fit: contain;
  box-shadow: none;
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, .18));
}

.card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .45rem;
  padding: 1rem 1.5rem 1.6rem;
}
.card-body h2 {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: .7rem;
  flex-wrap: wrap;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.85rem;
  line-height: 1.3;
  letter-spacing: .03em;
}
.card-body h2 small {
  font-family: var(--mono);
  font-weight: 400;
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--card-muted);
}
.card-body p { margin: 0; font-size: .98rem; color: var(--card-text); text-wrap: pretty; }
.card-body .meta {
  margin-top: auto;
  padding-top: .9rem;
  display: flex;
  gap: .9rem;
  flex-wrap: wrap;
  font-size: .82rem;
  color: var(--card-muted);
}
.meta a { color: #55545a; border-bottom: 1px solid #cfcdc6; }
.meta a:hover { color: var(--card-fg); border-bottom-color: var(--accent); }

/* ---------- footer ---------- */
.footer {
  margin-top: clamp(5rem, 12vw, 9rem);
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.sign {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2.6rem, 10vw, 6.5rem);
  line-height: .9;
  letter-spacing: -.01em;
}
.pill {
  font-family: var(--mono);
  font-size: .85rem;
  letter-spacing: .06em;
  padding: .75rem 1.2rem;
  border: 1px solid #3a3a40;
  border-radius: 99px;
  transition: color .2s, border-color .2s, background .2s;
}
.pill:hover { color: #fff; border-color: var(--accent); background: #2a1513; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}