:root {
  --bg: #0b100d;
  --bg-2: #111713;
  --surface: rgba(19, 27, 23, 0.86);
  --surface-strong: rgba(28, 37, 31, 0.95);
  --surface-soft: rgba(241, 206, 146, 0.06);
  --line: rgba(232, 192, 126, 0.16);
  --line-strong: rgba(232, 192, 126, 0.34);
  --text: #f8ecd7;
  --muted: #aeb8aa;
  --dim: #778373;
  --accent: #e0a65c;
  --accent-2: #be6f42;
  --leaf: #8fa66f;
  --blue: #7395a4;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  --container: min(1180px, calc(100vw - 48px));
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  font-family: "Segoe UI", "Noto Sans SC", "Noto Sans JP", "Microsoft YaHei", Arial, sans-serif;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(145deg, #182015 0%, #0b100d 44%, #10171a 100%);
  background-size: 42px 42px, 42px 42px, auto;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(180deg, rgba(224, 166, 92, 0.08), transparent 34%),
    linear-gradient(90deg, rgba(143, 166, 111, 0.16), transparent 48%, rgba(115, 149, 164, 0.11));
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  background: rgba(9, 13, 10, 0.88);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.site-wordmark {
  position: relative;
  flex: 0 0 auto;
  color: var(--accent);
  font-family: Georgia, "Times New Roman", "Microsoft YaHei", serif;
  font-size: 24px;
  font-style: italic;
  font-weight: 700;
  letter-spacing: 0.045em;
  line-height: 1;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.42), 0 10px 22px rgba(224, 166, 92, 0.18);
}

.site-wordmark::after {
  position: absolute;
  right: 2px;
  bottom: -8px;
  left: 6px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent) 24%, var(--leaf) 82%, transparent);
  content: "";
  transform: skewX(-18deg);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
  font-size: 13px;
  letter-spacing: 0.05em;
}

.main-nav > a,
.nav-group > a {
  position: relative;
  padding-block: 24px;
  color: var(--muted);
  transition: color 180ms ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--accent);
}

.main-nav a.active::after {
  position: absolute;
  right: 0;
  bottom: 17px;
  left: 0;
  height: 1px;
  background: var(--accent);
  content: "";
  box-shadow: 0 0 14px rgba(224, 166, 92, 0.72);
}

.nav-group {
  position: relative;
  display: flex;
  align-items: center;
  gap: 5px;
}

.submenu {
  position: absolute;
  visibility: hidden;
  top: calc(100% - 7px);
  left: -16px;
  min-width: 136px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(27, 32, 44, 0.98);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.22);
  opacity: 0;
  transform: translateY(8px);
  transition: 160ms ease;
}

.submenu a {
  display: block;
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--muted);
}

.submenu a:hover {
  color: var(--accent);
  background: var(--accent-soft);
}

.nav-group:hover .submenu,
.nav-group:focus-within .submenu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.submenu-toggle,
.nav-toggle {
  display: none;
}

.games-hero {
  border-bottom: 1px solid var(--line);
}

.hero-layout {
  display: grid;
  min-height: 430px;
  grid-template-columns: minmax(0, 1fr) 310px;
  align-items: end;
  gap: 48px;
  padding: 68px 0 58px;
}

.back-link {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.hero-copy h1 {
  max-width: 820px;
  margin: 0 0 24px;
  font-family: Georgia, "Noto Serif SC", "Noto Serif JP", "Microsoft YaHei", serif;
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 500;
  line-height: 1.05;
}

.hero-copy p {
  max-width: 760px;
  margin: 0;
  color: rgba(248, 236, 215, 0.74);
  font-size: clamp(16px, 1.6vw, 21px);
  line-height: 1.9;
}

.hero-card {
  align-self: stretch;
  display: grid;
  align-content: end;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(224, 166, 92, 0.12), rgba(143, 166, 111, 0.08)),
    var(--surface);
  box-shadow: var(--shadow);
}

.hero-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.hero-stats div {
  padding: 12px 10px;
  border: 1px solid rgba(232, 192, 126, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.hero-stats strong {
  display: block;
  color: var(--accent);
  font-family: Georgia, serif;
  font-size: 28px;
  font-weight: 500;
  line-height: 1;
}

.hero-stats span {
  display: block;
  margin-top: 8px;
  color: var(--dim);
  font-size: 11px;
  line-height: 1.4;
}

.games-section {
  padding: 74px 0;
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 30px;
}

.section-head h2 {
  margin: 0;
  font-family: Georgia, "Noto Serif SC", "Noto Serif JP", "Microsoft YaHei", serif;
  font-size: clamp(34px, 4.8vw, 58px);
  font-weight: 500;
  line-height: 1.14;
}

.section-head p {
  max-width: 560px;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.section-index {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

.game-card,
.taste-card,
.tier-block,
.long-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)),
    var(--surface);
  box-shadow: var(--shadow);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease, background 180ms ease;
}

.game-card:hover,
.taste-card:hover,
.tier-block:hover,
.long-card:hover {
  border-color: var(--line-strong);
  box-shadow: 0 20px 70px rgba(224, 166, 92, 0.11), var(--shadow);
  transform: translateY(-4px);
}

.game-card {
  display: flex;
  min-height: 300px;
  flex-direction: column;
  padding: 24px;
}

.game-card.featured {
  grid-column: span 2;
  background:
    linear-gradient(130deg, rgba(190, 111, 66, 0.14), rgba(143, 166, 111, 0.08)),
    var(--surface-strong);
}

.card-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.game-mark,
.taste-number {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(232, 192, 126, 0.24);
  border-radius: 8px;
  color: var(--accent);
  font-family: Georgia, serif;
  font-size: 20px;
  background: rgba(224, 166, 92, 0.08);
}

.card-top h3,
.taste-card h3,
.tier-block h3,
.long-card h3 {
  margin: 0;
  font-family: Georgia, "Noto Serif SC", "Noto Serif JP", "Microsoft YaHei", serif;
  font-size: 27px;
  font-weight: 500;
  line-height: 1.22;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 18px;
}

.tag {
  padding: 5px 9px;
  border: 1px solid rgba(232, 192, 126, 0.15);
  border-radius: 999px;
  color: #d5dccf;
  background: rgba(255, 255, 255, 0.045);
  font-size: 12px;
  line-height: 1.4;
}

.game-card p,
.taste-card p,
.tier-block p,
.long-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.project-link {
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  padding-top: 22px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.taste-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.taste-card {
  min-height: 330px;
  padding: 20px;
}

.taste-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.represent-list {
  display: grid;
  gap: 8px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.represent-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(248, 236, 215, 0.86);
  font-size: 13px;
  line-height: 1.45;
}

.represent-list li::before {
  width: 5px;
  height: 5px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--accent-2);
  content: "";
}

.steam-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.tier-block {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  gap: 28px;
  padding: 24px;
}

.tier-intro p {
  margin-top: 12px;
}

.game-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  align-content: start;
}

.game-chip {
  min-height: 38px;
  padding: 8px 11px;
  border: 1px solid rgba(232, 192, 126, 0.14);
  border-radius: 8px;
  color: rgba(248, 236, 215, 0.88);
  background: rgba(255, 255, 255, 0.045);
  font-size: 13px;
  line-height: 1.5;
}

.expand-row {
  margin-top: 18px;
}

.expand-button {
  padding: 9px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  color: var(--accent);
  background: rgba(224, 166, 92, 0.08);
  cursor: pointer;
  font-size: 13px;
  transition: 180ms ease;
}

.expand-button:hover {
  color: var(--text);
  background: rgba(224, 166, 92, 0.16);
}

.long-card {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 28px;
  padding: 26px;
}

.long-card .tag-row {
  margin: 14px 0 0;
}

.footer-note {
  padding: 28px 0 42px;
  color: var(--dim);
  font-size: 12px;
}

@media (max-width: 1080px) {
  .now-grid,
  .taste-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .taste-card {
    min-height: 0;
  }
}

@media (max-width: 860px) {
  .hero-layout,
  .tier-block,
  .long-card {
    grid-template-columns: 1fr;
  }

  .hero-card {
    align-self: auto;
  }

  .section-head {
    display: block;
  }
}

@media (max-width: 780px) {
  :root {
    --container: min(100% - 30px, 620px);
  }

  .nav-shell {
    min-height: 64px;
  }

  .site-wordmark {
    font-size: 20px;
    letter-spacing: 0.035em;
  }

  .nav-toggle {
    position: absolute;
    z-index: 2;
    top: 11px;
    right: 15px;
    display: grid;
    width: 42px;
    height: 42px;
    place-content: center;
    gap: 5px;
    border: 0;
    background: transparent;
  }

  .nav-toggle span:not(.sr-only) {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--accent);
  }

  .main-nav {
    position: absolute;
    display: none;
    top: 64px;
    right: 0;
    left: 0;
    align-items: stretch;
    gap: 0;
    padding: 14px 15px 20px;
    border-bottom: 1px solid var(--line);
    background: rgba(9, 13, 10, 0.98);
  }

  .main-nav.open {
    display: block;
  }

  .main-nav > a,
  .nav-group > a {
    display: block;
    padding: 10px 0;
  }

  .main-nav a.active::after {
    display: none;
  }

  .nav-group {
    display: grid;
    grid-template-columns: 1fr 36px;
  }

  .submenu-toggle {
    display: block;
    border: 0;
    color: var(--accent);
    background: transparent;
    font-size: 20px;
  }

  .submenu {
    position: static;
    display: none;
    visibility: visible;
    grid-column: 1 / -1;
    padding: 0 0 6px 14px;
    border: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    transform: none;
  }

  .nav-group:hover .submenu {
    display: none;
  }

  .nav-group.submenu-open .submenu {
    display: block;
  }

  .hero-layout {
    min-height: 0;
    padding: 48px 0 42px;
  }

  .hero-copy h1 {
    font-size: clamp(40px, 13vw, 62px);
  }

  .hero-copy p {
    font-size: 15px;
  }

  .games-section {
    padding: 52px 0;
  }

  .now-grid,
  .taste-grid {
    grid-template-columns: 1fr;
  }

  .game-card.featured {
    grid-column: auto;
  }

  .game-card {
    min-height: 0;
    padding: 20px;
  }

  .tier-block,
  .long-card {
    padding: 20px;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .card-top,
  .taste-top {
    display: block;
  }

  .game-mark,
  .taste-number {
    margin-bottom: 14px;
  }

  .card-top h3,
  .taste-card h3,
  .tier-block h3,
  .long-card h3 {
    font-size: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}