*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #06080f;
  --bg2: #090c18;
  --bg3: #0d1022;
  --line: rgba(255,255,255,0.08);
  --lineh: rgba(255,255,255,0.16);
  --text: #eef1ff;
  --dim: #98a2bb;
  --faint: #59627d;
  --p: #7c3aed;
  --ph: #a36cff;
  --grad: linear-gradient(135deg, #1e40af 0%, #5b21b6 55%, #7c3aed 100%);
  --max-w: 1120px;
  --sp: 52px;
  --nav-h: 72px;
}
body {
  background:
    radial-gradient(circle at 12% 0%, rgba(124,58,237,0.18), transparent 34rem),
    radial-gradient(circle at 90% 12%, rgba(30,64,175,0.16), transparent 32rem),
    var(--bg);
  color: var(--text);
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: 300;
  line-height: 1.9;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--sp); }
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--sp);
  background: rgba(6,8,15,0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(22px);
}
.nav img { height: 40px; width: auto; mix-blend-mode: screen; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a {
  font-family: 'Space Grotesk', sans-serif;
  color: var(--dim);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.hero {
  padding: 160px 0 88px;
  border-bottom: 1px solid var(--line);
}
.crumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--dim);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-bottom: 32px;
  transition: color 0.2s;
}
.crumb:hover { color: var(--ph); }
.meta { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 3px 12px;
  border: 1px solid var(--lineh);
  border-radius: 3px;
  color: var(--dim);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.3px;
  text-transform: uppercase;
  background: rgba(255,255,255,0.03);
}
h1 {
  max-width: 860px;
  font-size: clamp(2rem, 5vw, 4.6rem);
  line-height: 1.12;
  font-weight: 900;
  margin-bottom: 24px;
}
.lead {
  max-width: 760px;
  color: var(--dim);
  font-size: clamp(1rem, 1.7vw, 1.15rem);
  line-height: 2;
}
.article { padding: 84px 0 112px; }
.article-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 72px;
  align-items: start;
}
.content {
  max-width: 760px;
  color: #d8ddf2;
  font-size: 1rem;
}
.content p + p { margin-top: 22px; }
.content h2 {
  margin: 52px 0 18px;
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1.4;
}
.content strong { color: var(--text); font-weight: 700; }
.result-image {
  margin-bottom: 34px;
  border: 1px solid var(--lineh);
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg3);
  box-shadow: 0 24px 70px rgba(0,0,0,0.34);
}
.result-image img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.result-image figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.8px;
}
.result-card {
  position: sticky;
  top: 104px;
  border: 1px solid var(--lineh);
  border-radius: 8px;
  background: rgba(13,16,34,0.72);
  box-shadow: 0 24px 60px rgba(0,0,0,0.28);
  overflow: hidden;
}
.result-head {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: rgba(124,58,237,0.08);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--ph);
}
.result-body { padding: 22px 20px 24px; }
.rank {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 22px;
}
.rank strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 4.2rem;
  line-height: 1;
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.rank span { color: var(--dim); font-weight: 700; }
.stat {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.92rem;
}
.stat b {
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
}
.actions {
  margin-top: 56px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 24px;
  border-radius: 5px;
  border: 1px solid var(--lineh);
  color: var(--dim);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  transition: color 0.2s, border-color 0.2s, transform 0.2s;
}
.btn:hover {
  color: var(--text);
  border-color: rgba(124,58,237,0.52);
  transform: translateY(-2px);
}
footer {
  border-top: 1px solid var(--line);
  padding: 36px var(--sp);
  color: var(--faint);
  font-family: 'Space Grotesk', sans-serif;
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
footer a { color: var(--dim); }
footer a:hover { color: var(--text); }
@media (max-width: 860px) {
  :root { --sp: 24px; }
  .nav-links { display: none; }
  .hero { padding-top: 132px; }
  .article-grid { grid-template-columns: 1fr; gap: 44px; }
  .result-card { position: static; }
}