:root {
  --bg: #f7f3e9;
  --panel: #fffdf8;
  --ink: #111315;
  --ink-soft: #47515c;
  --line: #d7dee5;
  --sky: #35a6d6;
  --sky-soft: #e4f5fc;
  --ok: #1f9b63;
  --warn: #c75d3a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans SC", system-ui, sans-serif;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(17, 19, 21, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(17, 19, 21, 0.04) 1px, transparent 1px);
  background-size: 26px 26px;
  z-index: 0;
  pointer-events: none;
}

.bg-glow {
  position: fixed;
  width: 30vw;
  height: 30vw;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.2;
  pointer-events: none;
  z-index: 0;
}

.bg-glow-a {
  left: -10vw;
  top: -8vw;
  background: #8dd8f3;
}

.bg-glow-b {
  right: -8vw;
  bottom: -8vw;
  background: #bce7f8;
}

.app {
  position: relative;
  z-index: 1;
  width: min(1240px, 92vw);
  margin: 0 auto;
  padding: 36px 0 80px;
}

.hero {
  margin-bottom: 16px;
}

.brand {
  display: inline-block;
  margin: 0;
  padding: 5px 12px;
  border-radius: 999px;
  font-family: "Orbitron", sans-serif;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sky);
  border: 1px solid #b9dfee;
  background: var(--panel);
}

.hero h1 {
  margin: 12px 0 8px;
  font-family: "Orbitron", "Noto Sans SC", sans-serif;
  font-size: clamp(30px, 6vw, 52px);
  line-height: 1.05;
}

.subtitle {
  margin: 0;
  color: var(--ink-soft);
}

.label-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0 14px;
}

.label-block {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
}

.label-title {
  display: block;
  font-size: 12px;
  color: var(--ink-soft);
}

.label-block strong {
  font-size: 18px;
  color: var(--ink);
}

.featured-panel,
.filter-panel,
.status {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
}

.featured-panel {
  margin-bottom: 12px;
  padding: 14px;
}

.section-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.section-title {
  margin: 0;
  font-size: 18px;
}

.carousel-controls {
  display: flex;
  gap: 8px;
}

.ghost-btn {
  border: 1px solid #9ed1e6;
  background: var(--sky-soft);
  color: #11465e;
  border-radius: 10px;
  padding: 8px 12px;
  cursor: pointer;
}

.featured-card {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.featured-cover {
  width: 100%;
  height: 100%;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  background: #f0f7fb;
  padding: 12px;
}

.featured-mask {
  display: none;
}

.featured-meta {
  padding: 16px;
}

.featured-tag {
  margin: 0 0 8px;
  color: var(--sky);
  font-size: 12px;
  letter-spacing: 0.12em;
  font-family: "Orbitron", sans-serif;
}

.featured-name {
  margin: 0;
  font-size: clamp(20px, 3vw, 30px);
}

.featured-extra {
  margin: 8px 0 14px;
  color: var(--ink-soft);
}

.featured-enter {
  display: inline-flex;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  border-radius: 10px;
  padding: 8px 14px;
  background: linear-gradient(90deg, #1f8fba, var(--sky));
}

.filter-panel {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
  padding: 12px;
}

.filter-item {
  grid-column: span 3;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-item.wide {
  grid-column: span 12;
}

.filter-item label {
  color: var(--ink-soft);
  font-size: 13px;
}

.filter-item input {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  outline: none;
  background: #fff;
  color: var(--ink);
}

.chip-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.chip-btn {
  border: 1px solid #b8d8e8;
  background: #eef8fd;
  color: #1b4a5e;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 13px;
  cursor: pointer;
}

.chip-btn.active {
  border-color: #1f8fba;
  background: #1f8fba;
  color: #fff;
}

.status {
  margin-bottom: 12px;
  padding: 10px 12px;
  color: var(--ink-soft);
}

.status.success {
  border-color: #a5d7b8;
  color: var(--ok);
}

.status.error {
  border-color: #e0b2a3;
  color: var(--warn);
}

.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.game-card {
  display: grid;
  grid-template-columns: 120px 1fr;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.game-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(20, 30, 38, 0.1);
}

.cover-wrap {
  position: relative;
  aspect-ratio: 1 / 1;
  border-right: 1px solid var(--line);
  background: #f0f7fb;
}

.cover {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 8px;
}

.shine {
  display: none;
}

.meta {
  padding: 12px;
}

.game-category {
  margin: 0 0 6px;
  color: var(--sky);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.game-name {
  margin: 0 0 8px;
  font-size: 18px;
}

.game-desc,
.game-release {
  margin: 0 0 8px;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.5;
}

.game-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.tag {
  border: 1px solid #b8d8e8;
  border-radius: 999px;
  padding: 2px 8px;
  background: #eef8fd;
  color: #1b4a5e;
  font-size: 11px;
}

.enter-btn {
  display: inline-flex;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  border-radius: 10px;
  padding: 8px 12px;
  background: linear-gradient(90deg, #1f8fba, var(--sky));
}

.floating-tools {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.float-btn {
  border: 1px solid #9ed1e6;
  background: #fff;
  color: #13495f;
  border-radius: 10px;
  padding: 8px 12px;
  cursor: pointer;
}

.site-footer {
  margin-top: 60px;
  padding: 40px 20px;
  background: rgba(255, 255, 255, 0.8);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.footer-content {
  max-width: 1240px;
  margin: 0 auto;
  text-align: center;
  font-size: 13px;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-link {
  color: var(--ink-soft);
  text-decoration: none;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.footer-link:hover {
  color: var(--sky);
  text-decoration: none;
}

.footer-divider {
  display: inline-block;
  width: 1px;
  height: 12px;
  background-color: var(--line);
  margin: 0 12px;
  vertical-align: middle;
}

.police-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.police-icon {
  height: 16px;
  width: auto;
  vertical-align: middle;
  transition: transform 0.2s ease;
}

.police-link:hover .police-icon {
  transform: scale(1.1);
}

.copyright {
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
}

@media (max-width: 720px) {
  .site-footer {
    margin-top: 40px;
    padding: 30px 15px;
  }

  .footer-content {
    font-size: 12px;
    flex-direction: column;
    gap: 8px;
  }

  .footer-divider {
    display: none;
  }

  .police-icon {
    height: 14px;
  }

  .copyright {
    font-size: 12px;
  }
}

@media (max-width: 960px) {
  .filter-item {
    grid-column: span 6;
  }
}

@media (max-width: 720px) {
  .app {
    padding-top: 28px;
  }

  .label-bar {
    grid-template-columns: 1fr;
  }

  .featured-card {
    grid-template-columns: 1fr;
  }

  .filter-item,
  .filter-item.wide {
    grid-column: span 12;
  }

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

  .game-card {
    grid-template-columns: 1fr;
  }

  .cover-wrap {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
}