/* ================= lovergame · 主页样式 ================= */

:root {
  --bg-deep: #120821;
  --bg-mid: #1d0f33;
  --card-bg: #241340;
  --accent: #ff5c8d;
  --accent-2: #b388ff;
  --gold: #ffd166;
  --text: #f3eaff;
  --text-dim: #b9a6d8;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  background:
    radial-gradient(1000px 600px at 85% -5%, rgba(123, 47, 247, 0.28), transparent 60%),
    radial-gradient(800px 500px at 0% 100%, rgba(255, 92, 141, 0.14), transparent 60%),
    linear-gradient(180deg, var(--bg-mid), var(--bg-deep));
  min-height: 100vh;
  color: var(--text);
}

.hidden { display: none !important; }

.farewell {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  color: var(--text-dim);
  font-size: 18px;
}

/* ---------------- 年龄门 ---------------- */
.age-gate {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: inherit;
  transition: opacity 0.35s ease;
}
.age-gate.leaving { opacity: 0; }

.age-box {
  width: min(400px, 100%);
  background: rgba(36, 19, 64, 0.8);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 24px;
  padding: 40px 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: boxIn 0.5s cubic-bezier(0.34, 1.4, 0.64, 1);
}
@keyframes boxIn {
  from { transform: scale(0.85) translateY(24px); opacity: 0; }
  to { transform: none; opacity: 1; }
}
.age-logo { font-size: 52px; animation: moonFloat 3s ease-in-out infinite; }
@keyframes moonFloat {
  0%, 100% { transform: translateY(0) rotate(-6deg); }
  50% { transform: translateY(-8px) rotate(6deg); }
}
.age-box h1 {
  font-size: 30px;
  background: linear-gradient(135deg, #ff8fb3, #c58bff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.age-desc { font-size: 14px; line-height: 1.9; color: var(--text-dim); }
.age-desc strong { color: var(--gold); }

.btn-glow {
  border: none;
  border-radius: 999px;
  padding: 15px 28px;
  font-size: 16px;
  font-weight: 700;
  font-family: inherit;
  color: #fff;
  cursor: pointer;
  background: linear-gradient(135deg, var(--accent), #c94bff);
  box-shadow: 0 6px 24px rgba(255, 92, 141, 0.45);
  transition: transform 0.15s;
}
.btn-glow:active { transform: scale(0.96); }
.btn-plain {
  border: none;
  background: transparent;
  color: var(--text-dim);
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  padding: 8px;
}

/* ---------------- 头部 ---------------- */
.portal {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px 40px;
  animation: portalIn 0.5s ease;
}
@keyframes portalIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0 18px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-icon {
  font-size: 34px;
  filter: drop-shadow(0 0 12px rgba(197, 139, 255, 0.6));
}
.brand-text h1 {
  font-size: 24px;
  letter-spacing: 1px;
  background: linear-gradient(135deg, #ff8fb3, #c58bff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand-text p { font-size: 11px; color: var(--text-dim); letter-spacing: 2px; margin-top: 2px; }

.btn-dir {
  flex-shrink: 0;
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  color: #f3eaff;
  border-radius: 999px;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.12s;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.btn-lang {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  color: #f3eaff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 12px;
  font-family: inherit;
}
.btn-dir:hover {
  background: rgba(255, 92, 141, 0.18);
  border-color: rgba(255, 143, 179, 0.45);
}
.btn-dir:active { transform: scale(0.96); }

.btn-lang:hover {
  background: rgba(197, 139, 255, 0.18);
  border-color: rgba(197, 139, 255, 0.45);
}
.btn-lang:active { transform: scale(0.96); }

.btn-guide.is-new {
  border-color: rgba(255, 209, 102, 0.55);
  color: #ffe7a8;
  box-shadow: 0 0 0 0 rgba(255, 209, 102, 0.35);
  animation: guidePulse 1.8s ease-out infinite;
}
@keyframes guidePulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 209, 102, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(255, 209, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 209, 102, 0); }
}

/* 一夜引导弹窗 */
.guide-modal {
  position: fixed;
  inset: 0;
  z-index: 85;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  padding-top: max(16px, env(safe-area-inset-top));
  padding-bottom: max(16px, env(safe-area-inset-bottom));
}
.guide-modal[hidden] { display: none !important; }
.guide-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 4, 16, 0.68);
  backdrop-filter: blur(5px);
}
.guide-sheet {
  position: relative;
  z-index: 1;
  width: min(440px, calc(100vw - 24px));
  max-height: min(86vh, 720px);
  border-radius: 20px;
  background: linear-gradient(165deg, #2d1848 0%, #160a24 55%, #1a0f2e 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.55);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: dirIn 0.22s ease both;
}
.guide-sheet-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding: 16px 16px 8px;
  flex-shrink: 0;
}
.guide-kicker {
  margin: 0 0 4px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: #ffd166;
  text-transform: uppercase;
}
.guide-sheet-head h2 {
  margin: 0;
  font-size: 20px;
  color: #f8f0ff;
  letter-spacing: 0.02em;
}
.guide-lead {
  margin: 0;
  padding: 0 16px 12px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-dim, #b9a8d4);
  flex-shrink: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.guide-body {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 14px 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.guide-stage {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
}
.guide-stage-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 4px;
}
.guide-step {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  color: #1a0b2e;
  background: linear-gradient(135deg, #ffd166, #ff8fb3);
  flex-shrink: 0;
}
.guide-line {
  width: 2px;
  flex: 1;
  margin-top: 6px;
  min-height: 18px;
  background: linear-gradient(180deg, rgba(255, 209, 102, 0.55), rgba(255, 143, 179, 0.12));
  border-radius: 2px;
}
.guide-stage-main {
  padding-bottom: 14px;
}
.guide-stage-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}
.guide-stage-icon {
  font-size: 22px;
  line-height: 1;
}
.guide-stage-head h3 {
  margin: 0;
  font-size: 15px;
  color: #fff;
}
.guide-when {
  margin: 2px 0 0;
  font-size: 11px;
  color: #ffb4c8;
}
.guide-tip {
  margin: 0 0 10px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-dim, #b9a8d4);
}
.guide-games {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.guide-game {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 9px 10px;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.15s, border-color 0.15s, transform 0.12s;
}
.guide-game:hover {
  background: rgba(255, 92, 141, 0.14);
  border-color: rgba(255, 143, 179, 0.35);
}
.guide-game:active { transform: scale(0.985); }
.guide-game-icon { font-size: 18px; text-align: center; }
.guide-game-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.guide-game-meta strong {
  font-size: 13px;
  color: #f8f0ff;
  font-weight: 700;
}
.guide-game-meta em {
  font-style: normal;
  font-size: 11px;
  color: var(--text-dim, #b9a8d4);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.guide-game-go {
  font-size: 11px;
  font-weight: 700;
  color: #ffd166;
  white-space: nowrap;
}

@media (max-width: 380px) {
  .header-actions { gap: 6px; }
  .btn-dir, .btn-lang { padding: 7px 10px; font-size: 12px; }
}

/* 目录弹窗 */
.dir-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 12px;
  padding-top: max(12px, env(safe-area-inset-top));
}
.dir-modal[hidden] { display: none !important; }
.dir-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 4, 16, 0.62);
  backdrop-filter: blur(4px);
}
.dir-sheet {
  position: relative;
  z-index: 1;
  width: min(380px, calc(100vw - 24px));
  max-height: min(78vh, 560px);
  margin-top: 52px;
  border-radius: 18px;
  background: linear-gradient(165deg, #2a1745, #160a24);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: dirIn 0.22s ease both;
}
@keyframes dirIn {
  from { opacity: 0; transform: translateY(-8px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.dir-sheet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 14px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}
.dir-sheet-head h2 {
  margin: 0;
  font-size: 15px;
  color: #ffd166;
}
.dir-close {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #f3eaff;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
}
.dir-close:active { transform: scale(0.94); }
.dir-modal .seo-dir {
  width: auto;
  margin: 0;
  padding: 12px 14px 16px;
  border: none;
  background: transparent;
  border-radius: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.dir-modal .seo-dir-list {
  grid-template-columns: 1fr;
}
.dir-modal .seo-dir-list li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.dir-modal .seo-dir-list li:last-child { border-bottom: none; }

/* ---------------- 筛选栏 ---------------- */
.filter-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 6px 2px 14px;
  scrollbar-width: none;
  position: sticky;
  top: 0;
  z-index: 10;
  background: linear-gradient(180deg, rgba(29, 15, 51, 0.95), rgba(29, 15, 51, 0.75) 70%, transparent);
  backdrop-filter: blur(8px);
}
.filter-bar::-webkit-scrollbar { display: none; }

.filter-pill {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-dim);
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.22s ease;
}
.filter-pill:hover { border-color: rgba(255, 255, 255, 0.3); color: var(--text); }
.filter-pill.active {
  border-color: var(--accent);
  background: rgba(255, 92, 141, 0.16);
  color: #ffb3ca;
  box-shadow: 0 0 14px rgba(255, 92, 141, 0.28);
  transform: translateY(-1px);
}

/* ---------------- 游戏卡片网格 ---------------- */
.game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: 18px;
  padding-top: 8px;
}

/* 手机：双列紧凑卡片 */
@media (max-width: 640px) {
  .game-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .card-cover { aspect-ratio: 4 / 3; }
  .cover-icon { font-size: 44px; }
  .cover-badge { top: 8px; left: 8px; font-size: 9px; padding: 3px 8px; }
  .cover-players { bottom: 7px; right: 8px; font-size: 10px; padding: 3px 8px; }
  .card-body { padding: 10px 10px 6px; }
  .card-name { font-size: 14px; margin-bottom: 4px; }
  .card-desc {
    font-size: 11px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .card-tags { gap: 4px; margin-top: 8px; }
  .tag { font-size: 9px; padding: 2px 7px; }
  .card-play { margin: 4px 10px 10px; font-size: 12px; padding: 7px; border-radius: 9px; }
}

.game-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 20px;
  overflow: hidden;
  text-decoration: none;
  color: var(--text);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  transition: transform 0.28s cubic-bezier(0.34, 1.3, 0.64, 1), box-shadow 0.28s ease, border-color 0.28s ease;
  animation: cardUp 0.55s cubic-bezier(0.34, 1.3, 0.64, 1) both;
}
@keyframes cardUp {
  from { opacity: 0; transform: translateY(26px) scale(0.96); }
  to { opacity: 1; transform: none; }
}
.game-card:hover {
  transform: translateY(-6px) scale(1.015);
  border-color: rgba(255, 92, 141, 0.45);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.5), 0 0 24px rgba(255, 92, 141, 0.18);
}
.game-card:active { transform: scale(0.98); }

.card-cover {
  position: relative;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.card-cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 120%, rgba(0, 0, 0, 0.35), transparent 60%);
}
.cover-icon {
  font-size: 64px;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.4));
  transition: transform 0.35s cubic-bezier(0.34, 1.4, 0.64, 1);
}
.game-card:hover .cover-icon { transform: scale(1.18) rotate(-8deg); }

.cover-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, #ff3d68, #ff7a3d);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 999px;
  box-shadow: 0 3px 10px rgba(255, 61, 104, 0.5);
  animation: badgePulse 2s ease-in-out infinite;
}
@keyframes badgePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}
.cover-players {
  position: absolute;
  bottom: 10px;
  right: 12px;
  font-size: 12px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(4px);
  padding: 4px 10px;
  border-radius: 999px;
  z-index: 1;
}

.card-body { padding: 16px 16px 10px; flex: 1; }
.card-name { font-size: 18px; font-weight: 800; margin-bottom: 6px; }
.card-desc { font-size: 13px; line-height: 1.7; color: var(--text-dim); }

.card-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.tag {
  font-size: 11px;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 3px 10px;
  border-radius: 999px;
}

.card-play {
  margin: 6px 16px 16px;
  text-align: center;
  font-size: 14px;
  font-weight: 700;
  color: #ffb3ca;
  background: rgba(255, 92, 141, 0.12);
  border: 1px solid rgba(255, 92, 141, 0.3);
  border-radius: 12px;
  padding: 10px;
  transition: all 0.22s ease;
}
.game-card:hover .card-play {
  background: linear-gradient(135deg, var(--accent), #c94bff);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(255, 92, 141, 0.4);
}

/* ---------------- 空状态 ---------------- */
.empty-state {
  text-align: center;
  padding: 70px 20px;
  color: var(--text-dim);
  animation: cardUp 0.4s ease both;
}
.empty-icon { font-size: 46px; display: block; margin-bottom: 14px; }

/* ---------------- 页脚 ---------------- */
.site-footer {
  text-align: center;
  padding: 44px 0 calc(28px + env(safe-area-inset-bottom));
  font-size: 12px;
  color: rgba(185, 166, 216, 0.55);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

/* ---------------- SEO 可读内容 ---------------- */
.age-seo-line {
  font-size: 12px;
  color: rgba(185, 166, 216, 0.7);
  letter-spacing: 0.5px;
  margin: -4px 0 4px;
}
.seo-intro {
  margin: 8px 0 18px;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
}
.seo-intro-title {
  font-size: 16px;
  font-weight: 700;
  color: #f3eaff;
  margin: 0 0 8px;
}
.seo-intro-text {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(185, 166, 216, 0.85);
  margin: 0;
}
.seo-dir {
  width: min(720px, 100%);
  text-align: left;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.seo-dir-title {
  font-size: 14px;
  color: #ffd166;
  margin: 0 0 10px;
  text-align: center;
}
.seo-dir-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 0;
  padding: 0;
}
@media (min-width: 560px) {
  .seo-dir-list { grid-template-columns: 1fr 1fr; }
}
.seo-dir-list li {
  font-size: 12px;
  color: rgba(185, 166, 216, 0.65);
  line-height: 1.4;
}
.seo-dir-list a {
  color: #ff8fb3;
  text-decoration: none;
  font-weight: 600;
}
.seo-dir-list a:hover { text-decoration: underline; }
.seo-keywords-line {
  max-width: 520px;
  line-height: 1.6;
  opacity: 0.75;
}
.noscript-seo {
  padding: 32px 20px;
  max-width: 640px;
  margin: 0 auto;
  color: #f3eaff;
}
.noscript-seo a { color: #ff8fb3; }

/* ---------------- 联络按钮（统一样式，无 icon） ---------------- */
.contact-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1.5px solid rgba(255, 255, 255, 0.2);
  color: #f3eaff;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: background 0.2s, border-color 0.2s, transform 0.12s;
}
.contact-logo {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  display: block;
}
.contact-link-lg .contact-logo {
  width: 18px;
  height: 18px;
}
.contact-link:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
}
.contact-link:active { transform: scale(0.97); }
.contact-link-lg { font-size: 14px; padding: 12px 22px; }

.contact-link,
.setup-contact,
.lang-contacts {
  display: none !important;
}

.age-box .contact-link,
.site-footer .contact-link {
  margin: 4px;
}

.setup-contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}