:root {
  --ink: #f4efe4;
  --muted: rgba(244, 239, 228, 0.68);
  --gold: #e8c98a;
  --gold-deep: #c9a45a;
  --night: #070714;
  --card: rgba(16, 16, 38, 0.72);
  --line: rgba(232, 201, 138, 0.28);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  color-scheme: dark;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--ink);
  background: var(--night);
  letter-spacing: 0.04em;
}

.noscript {
  position: relative;
  z-index: 2;
  margin: 16px auto;
  max-width: 36em;
  padding: 12px 16px;
  text-align: center;
  color: var(--gold);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.sky {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(1200px 700px at 50% -10%, rgba(88, 72, 160, 0.45), transparent 60%),
    radial-gradient(800px 500px at 90% 80%, rgba(40, 80, 140, 0.28), transparent 55%),
    linear-gradient(180deg, #0b0b22 0%, #070714 45%, #0a1220 100%);
}

#stars {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.veil {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 20%, transparent 0%, rgba(7, 7, 20, 0.35) 70%);
  pointer-events: none;
}

.app,
.foot {
  position: relative;
  z-index: 1;
}

.app {
  max-width: 980px;
  margin: 0 auto;
  padding: 48px 20px 24px;
}

.hero {
  text-align: center;
  margin-bottom: 40px;
}

.eyebrow {
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 10px;
  font-size: 0.95rem;
}

h1 {
  font-family: "Noto Serif JP", serif;
  font-weight: 600;
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  margin: 0;
  letter-spacing: 0.18em;
}

.date {
  margin: 14px 0 0;
  color: var(--gold);
  font-family: "Noto Serif JP", serif;
  font-size: 1.05rem;
}

.lead {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.moon {
  margin: 8px auto 0;
  max-width: 36em;
  color: var(--muted);
  font-family: "Noto Serif JP", serif;
  font-size: 0.88rem;
  line-height: 1.7;
}

.birthday,
.resume {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 18px;
  padding: 16px 18px;
  margin: 0 auto 18px;
  backdrop-filter: blur(14px);
}

.birthday-label {
  margin: 0 0 10px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
}

.birthday-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
}

.birthday-row label {
  display: grid;
  gap: 4px;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--gold-deep);
}

.birthday select,
.birthday button,
.resume button,
.copy {
  font-family: inherit;
  font-size: 0.92rem;
  border-radius: 999px;
  padding: 8px 14px;
}

.birthday select {
  background: rgba(7, 7, 20, 0.55);
  color: var(--ink);
  border: 1px solid var(--line);
}

.birthday button,
.resume button,
.copy {
  appearance: none;
  border: 1px solid var(--gold);
  background: rgba(232, 201, 138, 0.12);
  color: var(--gold);
  cursor: pointer;
}

.birthday button:hover,
.resume button:hover,
.copy:hover,
.birthday button:focus-visible,
.resume button:focus-visible,
.copy:focus-visible {
  background: rgba(232, 201, 138, 0.22);
  outline: none;
}

.resume {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.resume p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.resume strong {
  color: var(--gold);
  font-weight: 600;
}

.sign-btn.is-saved {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px rgba(232, 201, 138, 0.35);
}

.oracle {
  margin: 16px auto 0;
  max-width: 28em;
  font-family: "Noto Serif JP", serif;
  color: var(--gold);
  line-height: 1.8;
}

.tabs {
  position: sticky;
  top: 0;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: -8px auto 28px;
  flex-wrap: wrap;
  padding: 10px 0;
  background: linear-gradient(180deg, rgba(7, 7, 20, 0.92), rgba(7, 7, 20, 0.72) 70%, transparent);
}

.tab {
  color: var(--muted);
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.88rem;
}

.tab.is-active,
.tab:hover,
.tab:focus-visible {
  color: var(--gold);
  border-color: var(--line);
  outline: none;
}

.sign-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.sign-btn {
  appearance: none;
  position: relative;
  border: 1px solid var(--line);
  background: var(--card);
  color: inherit;
  border-radius: 18px;
  padding: 18px 12px 16px;
  cursor: pointer;
  text-align: center;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.sign-btn .place {
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 0.7rem;
  color: var(--gold-deep);
  letter-spacing: 0.04em;
}

.sign-btn:hover,
.sign-btn:focus-visible {
  transform: translateY(-4px);
  border-color: var(--gold);
  background: rgba(28, 26, 58, 0.86);
  outline: none;
}

.sign-btn .glyph {
  display: block;
  font-family: "Segoe UI Symbol", "Noto Sans Symbols 2", "Cormorant Garamond", serif;
  font-variant-emoji: text;
  font-size: 2rem;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 8px;
}

.sign-btn .jp {
  display: block;
  font-family: "Noto Serif JP", serif;
  font-size: 1.05rem;
  font-weight: 600;
}

.sign-btn .range {
  display: block;
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--muted);
}

.hidden {
  display: none !important;
}

.back {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--gold);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  margin-bottom: 16px;
  padding: 0;
}

.back:hover,
.back:focus-visible {
  text-decoration: underline;
  outline: none;
}

.result-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.result-nav .back {
  margin-bottom: 0;
}

.result-card {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 28px;
  padding: 32px 28px;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.result-card.rise {
  animation: rise 0.45s ease;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.result-head {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.keyword {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  font-family: "Noto Serif JP", serif;
  color: var(--gold);
  font-size: 0.88rem;
}

.head-aside {
  margin-left: auto;
  display: grid;
  gap: 8px;
  justify-items: end;
}

.place-chip {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.sign-glyph {
  font-family: "Segoe UI Symbol", "Noto Sans Symbols 2", "Cormorant Garamond", serif;
  font-variant-emoji: text;
  font-size: 3.4rem;
  color: var(--gold);
  width: 84px;
  height: 84px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.result-en {
  margin: 0;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.result-head h2 {
  margin: 2px 0 0;
  font-family: "Noto Serif JP", serif;
  font-size: 1.8rem;
  letter-spacing: 0.12em;
}

.result-span {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.overall {
  text-align: center;
  padding: 8px 0 24px;
  border-bottom: 1px solid var(--line);
}

.overall-label,
.lucky-label {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--gold-deep);
}

.stars {
  margin: 8px 0 12px;
  font-size: 1.4rem;
  color: var(--gold);
  letter-spacing: 0.18em;
}

.overall-text {
  margin: 0 auto;
  max-width: 42em;
  line-height: 1.9;
  font-family: "Noto Serif JP", serif;
  font-size: 1.02rem;
}

.categories {
  list-style: none;
  margin: 0;
  padding: 24px 0;
  display: grid;
  gap: 16px;
  border-bottom: 1px solid var(--line);
}

.categories li {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 12px;
  align-items: start;
}

.cat-name {
  font-family: "Noto Serif JP", serif;
  color: var(--gold);
  margin: 0;
}

.cat-stars {
  margin: 0 0 6px;
  color: var(--gold);
  letter-spacing: 0.12em;
}

.cat-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
  font-size: 0.92rem;
}

.luckies {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 24px 0;
}

.nav-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.top3 {
  margin-bottom: 22px;
}

.top3-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.top3-head h2 {
  margin: 0;
  font-family: "Noto Serif JP", serif;
  font-size: 1.05rem;
  letter-spacing: 0.1em;
}

.top3-head a {
  color: var(--gold);
  font-size: 0.85rem;
}

.top3-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.top3-card {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--card);
  color: inherit;
  border-radius: 18px;
  padding: 16px 12px;
  cursor: pointer;
  text-align: center;
  font-family: inherit;
}

.top3-card:hover,
.top3-card:focus-visible {
  border-color: var(--gold);
  outline: none;
}

.top3-place {
  display: block;
  color: var(--gold);
  font-family: "Cormorant Garamond", serif;
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.top3-card .glyph {
  display: block;
  font-family: "Segoe UI Symbol", "Noto Sans Symbols 2", serif;
  font-variant-emoji: text;
  color: var(--gold);
  font-size: 1.8rem;
}

.top3-card .jp {
  display: block;
  font-family: "Noto Serif JP", serif;
  margin: 6px 0;
}

.top3-card .move,
.sign-btn .move,
.rank-move {
  font-size: 0.78rem;
}

.move.up,
.rank-move.up {
  color: #9ad7b5;
}

.move.down,
.rank-move.down {
  color: #e2a3a3;
}

.move.same,
.rank-move.same {
  color: var(--muted);
}

.sign-btn .move {
  display: block;
  margin-top: 6px;
}

.caution {
  margin: 12px 0 0;
  padding: 14px 18px;
  border: 1px dashed var(--line);
  border-radius: 12px;
  color: var(--muted);
  line-height: 1.8;
  font-size: 0.9rem;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(12px);
  z-index: 5;
  margin: 0;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(232, 201, 138, 0.92);
  color: #1a1420;
  font-size: 0.85rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.lucky-value {
  margin: 8px 0 0;
  font-family: "Noto Serif JP", serif;
  display: flex;
  align-items: center;
  gap: 8px;
}

.swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.35);
  display: inline-block;
}

.advice {
  margin: 0;
  padding: 18px 20px;
  border-left: 2px solid var(--gold);
  background: rgba(232, 201, 138, 0.06);
  font-family: "Noto Serif JP", serif;
  line-height: 1.9;
}

.section-title {
  font-family: "Noto Serif JP", serif;
  text-align: center;
  letter-spacing: 0.12em;
  margin: 0 0 8px;
}

.section-lead {
  text-align: center;
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0 0 20px;
}

.rank-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.rank-row {
  width: 100%;
  display: grid;
  grid-template-columns: 48px 40px 1fr auto auto;
  gap: 10px;
  align-items: center;
  appearance: none;
  border: 1px solid var(--line);
  background: var(--card);
  color: inherit;
  border-radius: 14px;
  padding: 12px 16px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
}

.rank-row:hover,
.rank-row:focus-visible {
  border-color: var(--gold);
  outline: none;
}

.rank-row.podium-1 {
  background: rgba(232, 201, 138, 0.1);
}

.rank-row.podium-1 .rank-place {
  font-size: 1.7rem;
}

.rank-row.podium-2 .rank-place {
  color: #d7dde6;
}

.rank-row.podium-3 .rank-place {
  color: #d08a4a;
}

.rank-place {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.4rem;
  color: var(--gold);
}

.rank-glyph {
  font-family: "Segoe UI Symbol", "Noto Sans Symbols 2", serif;
  font-variant-emoji: text;
  color: var(--gold);
  font-size: 1.3rem;
}

.rank-name {
  font-family: "Noto Serif JP", serif;
}

.rank-stars {
  color: var(--gold);
  letter-spacing: 0.08em;
  font-size: 0.9rem;
}

.compat-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  align-items: end;
  margin-bottom: 20px;
}

.compat-form label {
  display: grid;
  gap: 6px;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--gold-deep);
}

.compat-form select,
.compat-form button {
  font-family: inherit;
  font-size: 0.92rem;
  border-radius: 999px;
  padding: 8px 14px;
}

.compat-form select {
  background: rgba(7, 7, 20, 0.55);
  color: var(--ink);
  border: 1px solid var(--line);
}

.compat-form button {
  appearance: none;
  border: 1px solid var(--gold);
  background: rgba(232, 201, 138, 0.12);
  color: var(--gold);
  cursor: pointer;
}

.compat-x {
  color: var(--gold);
  padding-bottom: 8px;
}

.compat-card {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 24px;
  padding: 28px 24px;
  text-align: center;
}

.compat-pair {
  margin: 0;
  font-family: "Noto Serif JP", serif;
  font-size: 1.3rem;
  letter-spacing: 0.08em;
}

.compat-text {
  margin: 8px auto 0;
  max-width: 36em;
  color: var(--muted);
  line-height: 1.9;
  font-family: "Noto Serif JP", serif;
}

.extras {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 18px;
}

.match {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
  font-size: 0.92rem;
}

.match a {
  color: var(--gold);
}

.rank-row.is-mine {
  border-color: var(--gold);
}

[tabindex="-1"]:focus {
  outline: none;
}

.blood-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0;
}

.blood-row button {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  padding: 6px 12px;
  cursor: pointer;
  font-family: inherit;
}

.blood-row button.is-on,
.blood-row button:hover,
.blood-row button:focus-visible {
  border-color: var(--gold);
  color: var(--gold);
  outline: none;
}

.blood-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
  font-family: "Noto Serif JP", serif;
  font-size: 0.92rem;
}

.week {
  padding: 22px 0 8px;
  border-bottom: 1px solid var(--line);
}

.week h3 {
  margin: 0 0 12px;
  text-align: center;
  font-family: "Noto Serif JP", serif;
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  color: var(--gold-deep);
  font-weight: 500;
}

.week-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
  overflow-x: auto;
}

.week-day {
  text-align: center;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 8px 2px;
}

.week-day.is-today {
  border-color: var(--gold);
  background: rgba(232, 201, 138, 0.08);
}

.week-label,
.week-date {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
}

.week-date {
  margin: 2px 0 6px;
  color: var(--ink);
  font-family: "Cormorant Garamond", serif;
  font-size: 1rem;
}

.week-stars {
  display: block;
  font-size: 0.55rem;
  letter-spacing: 0.04em;
  color: var(--gold);
  line-height: 1.3;
}

@media print {
  .sky,
  .tabs,
  .result-nav,
  .foot,
  canvas {
    display: none !important;
  }

  body,
  .result-card {
    background: #fff;
    color: #222;
    box-shadow: none;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 800px) {
  .sign-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .luckies {
    grid-template-columns: 1fr 1fr;
  }

  .keyword {
    margin-left: 0;
  }

  .head-aside {
    margin-left: 0;
    justify-items: start;
    width: 100%;
  }

  .resume {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 520px) {
  .app {
    padding-top: 28px;
  }

  .sign-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .result-card {
    padding: 22px 18px;
  }

  .top3-grid {
    grid-template-columns: 1fr;
  }

  .rank-row {
    grid-template-columns: 36px 28px 1fr auto;
  }

  .rank-stars {
    grid-column: 3 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .result-card.rise,
  .sign-btn {
    animation: none;
    transition: none;
  }
}