:root {
  --black: #070707;
  --panel: rgba(12, 12, 12, 0.86);
  --panel-soft: rgba(255, 255, 255, 0.045);
  --gold: #c9a227;
  --gold-light: #d6b84a;
  --white: #f7f4ec;
  --muted: rgba(247, 244, 236, 0.72);
  --line: rgba(201, 162, 39, 0.72);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", "Yu Gothic", sans-serif;
  color: var(--white);
  background:
    linear-gradient(rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.88)),
    radial-gradient(circle at top, rgba(201, 162, 39, 0.22), transparent 38%),
    var(--black);
}

.page {
  width: min(100%, 430px);
  margin: 0 auto;
  padding: 34px 18px 42px;
}

.hero {
  padding: 30px 18px 28px;
  border: 1px solid rgba(201, 162, 39, 0.52);
  background: linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.015));
  text-align: center;
}

.brand {
  margin: 0;
  font-family: "Times New Roman", serif;
  font-size: 32px;
  font-style: italic;
  letter-spacing: 0.03em;
  color: var(--gold-light);
  font-weight: 400;
}

.eyebrow {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.title {
  margin: 22px 0 0;
  font-size: 25px;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.title-line {
  width: 92px;
  height: 1px;
  margin: 18px auto 0;
  background: var(--gold);
}

.lead {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 28px 0 16px;
  color: var(--gold-light);
  font-size: 13px;
  letter-spacing: 0.16em;
  font-weight: 700;
}

.section-label::after {
  content: "";
  height: 1px;
  flex: 1;
  background: var(--line);
}

.cast-list {
  display: grid;
  gap: 16px;
}

.cast-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  scroll-margin-top: 18px;
}

.cast-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(214, 184, 74, 0.10), transparent 38%);
  pointer-events: none;
}

.cast-image {
  height: 260px;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.06), rgba(0,0,0,0.45)),
    radial-gradient(circle at center 34%, rgba(255,255,255,0.24), transparent 22%),
    linear-gradient(135deg, #2b211f, #090909 58%, #34230f);
  display: grid;
  place-items: center;
  border-bottom: 1px solid rgba(201, 162, 39, 0.38);
}

.photo-placeholder {
  width: 104px;
  height: 104px;
  border-radius: 50%;
  border: 1px solid rgba(201, 162, 39, 0.72);
  display: grid;
  place-items: center;
  color: rgba(247, 244, 236, 0.70);
  font-size: 12px;
  letter-spacing: 0.14em;
  background: rgba(0,0,0,0.22);
  backdrop-filter: blur(3px);
}

.cast-body {
  position: relative;
  padding: 20px 18px 22px;
}

.cast-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.cast-name-ja {
  margin: 0;
  font-size: 24px;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.cast-name-en {
  margin: 6px 0 0;
  color: var(--gold-light);
  font-size: 11px;
  letter-spacing: 0.22em;
}

.cast-meta {
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid rgba(201, 162, 39, 0.62);
  color: var(--gold-light);
  font-size: 13px;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.cast-copy {
  margin: 15px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.tag {
  padding: 5px 9px;
  background: var(--panel-soft);
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: rgba(247, 244, 236, 0.78);
  font-size: 11px;
}

.note {
  margin: 24px 0 0;
  padding: 16px 14px;
  border: 1px solid rgba(255, 255, 255, 0.10);
  color: rgba(247, 244, 236, 0.62);
  font-size: 12px;
  line-height: 1.8;
  background: rgba(255, 255, 255, 0.035);
}

.footer {
  margin-top: 34px;
  text-align: center;
  color: rgba(201, 162, 39, 0.78);
  font-family: "Times New Roman", serif;
  font-style: italic;
  font-size: 22px;
  letter-spacing: 0.04em;
}

@media (min-width: 720px) {
  .page {
    width: min(100%, 960px);
    padding: 46px 24px 64px;
  }

  .cast-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    padding: 42px 30px 38px;
  }
}