/* ─── 演示站样式 ─────────────────────────────────────────── */

:root{
  --accent:#6c63ff;
  --accent2:#845ef7;
  --bg:#f4f6fb;
  --card-bg:#fff;
  --text:#1a1a2e;
  --text2:#666;
  --border:#e8eaf0;
  --radius:14px;
  --shadow:0 4px 18px rgba(108,99,255,0.10);
  --lv-mobile-nav-height:78px;
}
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Helvetica Neue',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;}
body.lb-open{overflow:hidden;}
/* touch-action:none 放在 overlay 而非 body，避免子元素（视频控件）失去触摸响应 */

/* ─── 顶部 ─── */
.header{
  background:linear-gradient(135deg,#1a1a2e 0%,#2d2b55 100%);
  box-shadow:0 2px 16px rgba(0,0,0,0.18);
  position:sticky;top:0;z-index:100;
}

/* ─── 跑马灯 ─── */
.marquee-bar{
  background:linear-gradient(90deg,#1a1a2e 0%,#16162a 100%);
  border-bottom:1px solid rgba(108,99,255,0.18);
  height:34px;overflow:hidden;
  position:sticky;top:58px;z-index:99;
}
.marquee-wrap{
  max-width:1200px;margin:0 auto;padding:0 16px;
  display:flex;align-items:center;height:100%;
}
.marquee-label{
  flex-shrink:0;
  background:linear-gradient(135deg,#6c63ff,#845ef7);
  color:#fff;font-size:11px;font-weight:700;letter-spacing:1.5px;
  padding:0 12px;height:100%;display:flex;align-items:center;gap:5px;
  clip-path:polygon(0 0,100% 0,calc(100% - 8px) 100%,0 100%);
  padding-right:20px;
  animation:label-glow 2s ease-in-out infinite;
  position:relative;overflow:hidden;
}
.marquee-label::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,0.25) 50%,transparent 100%);
  transform:translateX(-100%);
  animation:label-shine 2.5s ease-in-out infinite;
}
.marquee-label::after{
  content:'';width:6px;height:6px;border-radius:50%;flex-shrink:0;
  background:#fff;
  animation:label-dot 1s ease-in-out infinite alternate;
  box-shadow:0 0 6px #fff;
}
@keyframes label-glow{
  0%,100%{box-shadow:0 0 8px rgba(108,99,255,0.6);}
  50%{box-shadow:0 0 18px rgba(108,99,255,1),0 0 28px rgba(132,94,247,0.5);}
}
@keyframes label-shine{
  0%{transform:translateX(-100%);}
  60%,100%{transform:translateX(250%);}
}
@keyframes label-dot{
  from{opacity:1;transform:scale(1);}
  to{opacity:0.3;transform:scale(0.6);}
}
.marquee-viewport{
  flex:1;overflow:hidden;position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 28px,#000 calc(100% - 28px),transparent 100%);
  mask-image:linear-gradient(90deg,transparent 0,#000 28px,#000 calc(100% - 28px),transparent 100%);
}
.marquee-track{
  display:flex;width:max-content;
  animation:marquee-scroll var(--marquee-speed,30s) linear infinite;
  will-change:transform;
}
@keyframes marquee-scroll{
  /* content 在 PHP 中被复制一遍（两份），所以平移 -50% 正好回到起点，实现无缝循环 */
  from{transform:translateX(0);}
  to{transform:translateX(-50%);}
}
.marquee-inner{
  display:flex;align-items:center;gap:0;white-space:nowrap;
}
.marquee-item{
  display:inline-flex;align-items:center;gap:7px;
  color:rgba(255,255,255,0.7);font-size:12.5px;
  padding:0 28px;
}
.marquee-item::before{
  content:'';width:5px;height:5px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,#6c63ff,#a78bfa);
  box-shadow:0 0 5px rgba(108,99,255,0.6);
}
.header-inner{
  max-width:1200px;margin:0 auto;
  display:flex;align-items:center;gap:8px;
  padding:0 20px;height:58px;
}
.logo{margin-right:auto;}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;}

/* logo 图标划光 */
.logo-shine{
  position:relative;overflow:hidden;
  width:36px;height:36px;border-radius:9px;
  background:rgba(255,255,255,0.08);flex-shrink:0;
}
.logo-shine img{width:100%;height:100%;object-fit:contain;display:block;}
.logo-shine::after{
  content:'';
  position:absolute;top:0;left:-100%;
  width:60%;height:100%;
  background:linear-gradient(105deg,
    transparent 20%,
    rgba(255,255,255,0.55) 50%,
    transparent 80%
  );
  transform:skewX(-15deg);
  animation:logo-sweep 3.5s ease-in-out infinite;
}
@keyframes logo-sweep{
  0%,35%  {left:-100%;}
  55%,100%{left:160%;}
}

/* 站点名称：白色文字 + overflow裁切光条 */
.logo-text{
  font-size:17px;font-weight:700;letter-spacing:0.3px;
  color:#fff;
  display:inline-block;vertical-align:middle;
  position:relative;overflow:hidden;
}
/* 逐字跟光波动 */
.logo-char{
  display:inline-block;
  animation:char-bounce 3.5s ease-in-out infinite;
}
@keyframes char-bounce{
  0%,32%,58%,100%{transform:translateY(0);}
  44%            {transform:translateY(-1px);}
  52%            {transform:translateY(0.3px);}
}
.nav-tabs{display:flex;gap:4px;}
.nav-tab{
  padding:6px 18px;border-radius:8px;
  font-size:14px;color:rgba(255,255,255,0.65);font-weight:500;
  text-decoration:none;transition:all .18s;cursor:pointer;
}
.nav-tab:hover,.nav-tab.active{background:rgba(108,99,255,0.25);color:#fff;}
.nav-tab.active{background:rgba(108,99,255,0.35);color:#c4b5fd;font-weight:700;}
/* ─── 产品区搜索框 ─── */
.section-head{
  display:flex;align-items:center;gap:12px;margin-bottom:20px;
  flex-wrap:nowrap;
}
.prod-search{
  margin-left:auto;flex-shrink:0;
  display:inline-flex;align-items:center;
  background:#fff;
  -webkit-transform:translateZ(0);transform:translateZ(0);
  will-change:max-width;
  border:1.5px solid rgba(108,99,255,0.22);
  border-radius:24px;
  padding:0 12px 0 10px;
  box-shadow:0 2px 8px rgba(108,99,255,0.08);
  transition:border-color .2s,box-shadow .2s,width .28s cubic-bezier(.4,0,.2,1);
  width:auto;
}
.prod-search:focus-within{
  border-color:rgba(108,99,255,0.55);
  box-shadow:0 4px 18px rgba(108,99,255,0.18),0 0 0 3px rgba(108,99,255,0.08);
}
.prod-search-icon{
  width:14px;height:14px;flex-shrink:0;margin-right:6px;
  color:rgba(108,99,255,0.5);transition:color .2s;
}
.prod-search:focus-within .prod-search-icon{color:#6c63ff;}
.prod-search-input{
  border:none;outline:none;background:transparent;
  font-size:13px;color:#333;padding:7px 0;
  width:14em;max-width:4em;
  transition:max-width .28s cubic-bezier(.4,0,.2,1);
  -webkit-transform:translateZ(0);transform:translateZ(0);
}
.prod-search:focus-within .prod-search-input{max-width:14em;}
.prod-search-input::placeholder{color:#bbb;}
@media(max-width:600px){
  .section-head{flex-wrap:nowrap;gap:8px;}
  .prod-search{width:auto;flex-shrink:1;min-width:0;padding:0 8px 0 8px;}
  /* font-size≥16px 阻止 iOS Safari 自动缩放；视觉上用 transform 缩回 */
  .prod-search-input{
    font-size:16px;
    -webkit-transform:translateZ(0) scale(0.8125);
    transform:translateZ(0) scale(0.8125);
    transform-origin:left center;
    -webkit-transform-origin:left center;
    max-width:4em;
  }
  .prod-search:focus-within{width:auto;}
  .prod-search:focus-within .prod-search-input{max-width:9em;}
}
/* 触摸设备去掉过渡动画，避免键盘弹出与动画叠加闪卡 */
@media(hover:none){
  .prod-search-input{transition:none;}
}

/* ─── 主内容 ─── */
html{scrollbar-gutter:stable;} /* 防止滚动条出现/消失引起的 PC 布局偏移 */
.main{max-width:1200px;margin:0 auto;padding:28px 16px 40px;width:100%;flex:1;}
.tab-section{display:none;}
.tab-section.active{display:block;}

/* ─── Tab 切换划光特效（全屏闪白后淡出）─── */
.tab-switch-shine{
  position:fixed;inset:0;pointer-events:none;z-index:9998;
  background:#fff;
  animation:tab-flash-fade 0.45s ease-out forwards;
}
@keyframes tab-flash-fade{
  0%{opacity:0.55;}
  18%{opacity:0.55;}
  100%{opacity:0;}
}

.section-head h2{font-size:20px;font-weight:700;color:var(--text);}
.count-badge{
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;font-size:12px;font-weight:600;
  padding:3px 11px;border-radius:20px;
}
.today-badge{
  background:rgba(82,196,26,0.12);color:#52c41a;
  font-size:12px;font-weight:600;padding:3px 11px;border-radius:20px;
  border:1px solid rgba(82,196,26,0.25);
}
.sort-btn{
  display:inline-flex;align-items:center;gap:3px;
  background:rgba(108,99,255,0.12);color:var(--accent);
  font-size:12px;font-weight:600;padding:3px 11px;border-radius:20px;
  border:1px solid rgba(108,99,255,0.3);cursor:pointer;
  transition:background 0.2s,color 0.2s;white-space:nowrap;
}
.sort-icon{display:block;flex-shrink:0;}
.sort-btn:hover{background:rgba(108,99,255,0.22);}
.sort-btn.sort-desc{color:#fff;border-color:rgba(108,99,255,0.7);background:linear-gradient(135deg,var(--accent),var(--accent2));}
.sort-btn.sort-asc{color:#52c41a;border-color:rgba(82,196,26,0.4);background:rgba(82,196,26,0.1);}
.refresh-dot{
  color:rgba(108,99,255,0.4);font-size:12px;cursor:default;
  animation:pulse 2s infinite;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.3}}
.refresh-dot.refreshing{color:#52c41a;}

/* ─── 卡片网格 ─── */
.card-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:20px;
}
.empty-tip{color:var(--text2);text-align:center;padding:40px;width:100%;}

/* ─── LV GAMES 2026 public surface ─────────────────────────── */
:root{
  --lv-ink:#1b1410;
  --lv-brown:#4a2d1b;
  --lv-caramel:#9a6842;
  --lv-gold:#c5a46d;
  --lv-ivory:#f7f1e7;
  --lv-player:#191511;
  --lv-paper:#fffaf2;
  --lv-line:rgba(154,104,66,.26);
  --lv-muted:#766457;
  --lv-success:#2f6b35;
  --lv-error:#8b3025;
  --lv-shadow:0 12px 34px rgba(74,45,27,.09);
  --lv-radius-card:18px;
  --lv-radius-control:12px;
  --apm-mobile-actions-height:92px;
  --accent:var(--lv-brown);
  --accent2:var(--lv-caramel);
  --bg:var(--lv-ivory);
  --card-bg:rgba(255,252,247,.94);
  --text:var(--lv-ink);
  --text2:var(--lv-muted);
  --border:var(--lv-line);
  --radius:var(--lv-radius-control);
  --shadow:var(--lv-shadow);
}
html{background:var(--lv-ivory);scroll-padding-top:120px;overflow-x:hidden}
body{
  overflow-x:hidden;
  background:var(--lv-ivory) url("assets/brand/ivory-grain.webp?v=20260816-lvui12") repeat;
  background-size:512px;
  color:var(--lv-ink);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
}
button,input,select,textarea{font:inherit}
button:disabled,[aria-disabled="true"]{cursor:not-allowed;opacity:.5}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:3px solid var(--lv-gold)!important;
  outline-offset:3px;
}
.skip-link{
  position:fixed;top:8px;left:12px;z-index:10000;min-height:44px;padding:10px 16px;
  border-radius:10px;background:var(--lv-paper);color:var(--lv-brown);font-weight:700;
  transform:translateY(-140%);transition:transform .16s;text-decoration:none;
}
.skip-link:focus{transform:translateY(0)}
.header{
  position:sticky;top:0;z-index:100;
  background:#17120e;
  box-shadow:0 2px 14px rgba(27,20,16,.2);
}
.header-inner{
  width:min(100%,1440px);height:72px;margin:0 auto;padding:0 48px;
  display:flex;align-items:center;gap:40px;
}
.logo{display:flex;align-items:center;margin-right:auto;flex:0 0 auto}
.logo img{display:block;width:180px;height:auto}
.desktop-nav{display:flex;align-items:center;gap:20px;height:100%}
.nav-tab{
  position:relative;display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;padding:0 12px;border:0;border-radius:0;background:transparent;
  color:#eee2d2;font-size:15px;font-weight:560;text-decoration:none;white-space:nowrap;
}
.nav-tab:hover,.nav-tab.active{background:transparent;color:#edc77e}
.desktop-nav>.nav-tab::after{
  content:"";position:absolute;left:12px;right:12px;bottom:0;height:3px;border-radius:2px;
  background:var(--lv-gold);transform:scaleX(0);transform-origin:center;
}
.desktop-nav>.nav-tab.active::after{transform:scaleX(1)}
.user-avatar-wrap{position:relative;margin-left:16px}
.user-avatar,.user-login-btn{
  width:44px;height:44px;display:grid;place-items:center;padding:0;
  border:1px solid var(--lv-gold);border-radius:50%;background:transparent;color:#e8bc64;cursor:pointer;
}
.user-avatar svg,.user-login-btn svg{width:23px;height:23px}
.marquee-bar{position:relative;top:auto;z-index:5;height:42px;background:#2a1d14;color:#f6eadc;border:0}
.marquee-wrap{width:min(100%,1440px);height:100%;margin:0 auto;padding:0 48px;display:flex;align-items:center}
.marquee-label{height:100%;display:flex;align-items:center;padding:0 18px 0 0;color:#edc77e;background:none;border:0;font-size:13px}
.marquee-label::before,.marquee-label::after{display:none}
.marquee-viewport{height:100%;display:flex;align-items:center}
.marquee-item{color:#f1e5d7;font-size:13px}
.marquee-item::before{background:rgba(197,164,109,.55)}
.main{width:min(100%,1440px);max-width:none;margin:0 auto;padding:28px 48px 48px;flex:1}
.tab-section[hidden]{display:none!important}
.tab-section{display:none}
.tab-section.active{display:block}
.public-section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin:0 0 20px}
.public-section-copy{min-width:0}
.section-title-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.section-title-row h1{
  margin:0;font-family:Georgia,"Times New Roman","Songti SC",serif;
  color:var(--lv-ink);font-size:30px;line-height:1.2;font-weight:700;letter-spacing:.02em;
}
.section-intro{margin:8px 0 0;color:var(--lv-muted);font-size:13px}
.count-badge{
  display:inline-flex;align-items:center;min-height:32px;padding:4px 14px;
  border-radius:999px;background:#372317;color:#fff5e7;font-size:13px;font-weight:650;
}
.today-badge{
  display:inline-flex;align-items:center;min-height:32px;padding:4px 14px;
  border:1px solid rgba(47,107,53,.22);border-radius:999px;background:#eef5e7;color:var(--lv-success);font-size:13px;font-weight:650;
}
.refresh-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--lv-gold);animation:pulse 2s infinite}
.filter-bar{display:grid;grid-template-columns:minmax(280px,1.5fr) minmax(150px,.7fr);gap:12px;align-items:end;margin:0;min-width:min(100%,520px)}
.filter-field{min-width:0;position:relative}
.filter-field>label{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}
.filter-field input,.filter-field select{
  width:100%;min-height:44px;border:1px solid var(--lv-line);border-radius:var(--lv-radius-control);
  background:rgba(255,252,247,.92);color:var(--lv-ink);padding:0 14px;box-shadow:none;
}
.filter-field select{cursor:pointer}
.filter-search input{padding-left:43px}
.filter-search-icon{
  position:absolute;left:15px;top:50%;width:18px;height:18px;transform:translateY(-50%);
  background:var(--lv-brown);pointer-events:none;
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linecap='round' d='m21 21-4.35-4.35m2.35-5.65a8 8 0 1 1-16 0 8 8 0 0 1 16 0Z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='2' stroke-linecap='round' d='m21 21-4.35-4.35m2.35-5.65a8 8 0 1 1-16 0 8 8 0 0 1 16 0Z'/%3E%3C/svg%3E") center/contain no-repeat;
}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 18px}
.app-card{
  min-width:0;padding:14px;border:1px solid var(--lv-line);border-radius:var(--lv-radius-card);
  background:rgba(255,252,247,.9);box-shadow:0 4px 16px rgba(74,45,27,.05);
  gap:10px;transition:transform .18s ease,box-shadow .18s ease;
}
.app-card::before{display:none}
.app-card:hover{transform:translateY(-2px);box-shadow:var(--lv-shadow)}
.app-card--rec{border-color:rgba(154,104,66,.44);box-shadow:0 4px 16px rgba(154,104,66,.08)}
.app-card--rec:hover{box-shadow:var(--lv-shadow)}
.rec-badge{top:12px;right:12px;width:auto;height:26px;padding:0 9px;gap:5px;border-radius:999px;background:#86531e;color:#fff;box-shadow:none;clip-path:none}
.rec-badge-star{width:13px;height:13px}.rec-badge-text{display:inline;font-size:11px}.rec-badge-shine{display:none}
.card-top{align-items:center;gap:12px;padding-right:0}
.app-icon{width:56px;height:56px;min-width:56px;max-width:56px;border-radius:13px;object-fit:cover;background:#eadfce;box-shadow:0 3px 10px rgba(74,45,27,.15)}
.app-icon.image-error{background:#eadfce url("assets/brand/logo-mark.webp?v=20260816-lvui12") center/70% no-repeat}
.app-name{margin:0 0 6px;color:var(--lv-ink);font-size:17px;line-height:1.35}
.app-badges{line-height:1.7;white-space:normal;overflow:visible}
.badge{padding:2px 8px;border-radius:7px;font-size:11px;font-weight:550;border:1px solid rgba(154,104,66,.08)}
.badge-vtype{border-color:var(--lv-line);background:#f4ecdf;color:var(--lv-brown)}
.badge-android{background:#edf4e6;color:#326f24}.badge-ios{background:#eef3f5;color:#215c85}.badge-h5{background:#eef6f2;color:#26675d}
.badge-size,.badge-ver{background:#f4efe7;color:#65584e}
.app-build-date{color:#756456;background:transparent;border:0;padding:0;font-size:11px}
.app-build-date::before{filter:sepia(1) saturate(.45);opacity:.75}
.app-desc{min-height:38px;color:#5f5147;font-size:12px;line-height:1.6}
.media-carousel{height:auto;aspect-ratio:16/5;border-radius:10px;background:#eadfce;margin:0}
.media-img,.media-img.active{border-radius:10px}
#cases .media-carousel{display:none}
#cases .app-desc{min-height:20px;-webkit-line-clamp:1}
.stats-row{background:#faf6ef;border:1px solid rgba(154,104,66,.08);border-radius:10px}
.stat-item{padding:9px 4px;border-right:1px solid var(--lv-line)}
.stat-label{color:#6f6055;font-size:10px}.stat-val{color:var(--lv-ink);font-size:14px}
.stat-item.highlight .stat-val,.stat-item.total .stat-val{color:var(--lv-ink)}
.stat-item.total{background:transparent}
.view-btn,.dl-btn{
  min-height:40px;padding:8px 12px;border:1px solid var(--lv-brown);border-radius:10px;
  background:var(--lv-brown);color:#fff8eb;box-shadow:none;font-size:13px;font-weight:650;
}
.view-btn:hover,.dl-btn:hover{transform:none;background:#312016;box-shadow:none;color:#fff}
#cases .dl-btn{background:transparent;color:var(--lv-brown)}
.empty-state{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;gap:8px;padding:56px 20px;border:1px dashed var(--lv-line);border-radius:18px;background:rgba(255,252,247,.56)}
.empty-state strong{font-family:Georgia,"Songti SC",serif;font-size:20px;color:var(--lv-ink)}
.empty-state span{color:var(--lv-muted)}
.contact-panel>h2{
  display:flex;align-items:center;gap:10px;margin:0 0 10px;font-size:18px;font-weight:650;color:var(--lv-ink)
}
.contact-panel{padding:18px 28px;border-radius:12px;background:#2a1b12;color:#fff6e9}
.contact-panel>h2{color:#fff}.contact-panel p{margin:0 0 14px;color:#e1d4c5}
.contact-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.contact-actions button{min-height:44px;border-radius:10px;font-weight:650;cursor:pointer}
.contact-primary{border:1px solid #d5a458;background:#d5a458;color:#2b1b11}.contact-secondary{border:1px solid #d5a458;background:transparent;color:#efc478}
.footer{margin-top:auto;padding:22px 24px;background:#17120e;color:#d8cabb;border:0}
.footer-inner{gap:9px}.footer-row1{color:#e4d5c2}.footer-runtime{color:#9d8b78}.footer-runtime strong{color:#d7b46f}
.footer-row2{gap:22px}.footer-trust-item{color:#d8cabb}.trust-icon{fill:#c99d52}
.mobile-bottom-nav{display:none}

@media(max-width:900px){
  .header-inner{padding:0 24px}.marquee-wrap{padding:0 24px}.main{padding-left:24px;padding-right:24px}
  .public-section-head{align-items:stretch;flex-direction:column;gap:14px}
  .filter-bar{grid-template-columns:minmax(220px,1fr) minmax(130px,.55fr);}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media(max-width:720px){
  html{scroll-padding-top:80px}
  body{padding-bottom:calc(var(--lv-mobile-nav-height) + env(safe-area-inset-bottom))}
  .header{position:relative}
  .header-inner{height:68px;padding:0 16px}
  .logo img{width:166px}
  .desktop-nav{margin-left:auto}.desktop-nav>.nav-tab{display:none}
  .user-avatar-wrap{margin:0}
  .marquee-bar{height:42px}.marquee-wrap{padding:0 16px}.marquee-label{font-size:12px}.marquee-item{font-size:12px}
  .main{padding:26px 16px 30px}
  .section-title-row{gap:12px}.section-title-row h1{font-size:29px}.section-intro{display:none}
  .count-badge,.today-badge{min-height:30px;padding:3px 12px;font-size:12px}
  .public-section-head{margin-bottom:16px}
  .filter-bar{grid-template-columns:1fr 1fr;gap:10px;min-width:0}
  .filter-search,.product-filter-bar .filter-field:nth-of-type(2),.case-filter-bar .filter-field:nth-of-type(2){grid-column:auto}
  .filter-field input,.filter-field select{font-size:14px}
  .card-grid{grid-template-columns:1fr;gap:12px}
  .app-card{padding:14px;border-radius:16px;gap:12px}
  .app-icon{width:64px;height:64px;min-width:64px;max-width:64px}
  .app-name{font-size:20px}.app-desc{min-height:auto;font-size:14px;line-height:1.65}
  .media-carousel{aspect-ratio:2.35/1}
  .view-btn,.dl-btn{min-height:48px;font-size:15px}
  #cases .app-card{padding:16px 12px}
  #cases .app-icon{width:66px;height:66px;min-width:66px;max-width:66px}
  #cases .app-name{font-size:20px}
  #cases .app-desc{display:none}
  #cases .stats-row{margin:4px -12px -16px;border-width:1px 0 0;border-radius:0 0 15px 15px}
  #cases .stat-item{padding:11px 2px}.stat-label{font-size:11px}.stat-val{font-size:17px}
  .contact-panel>h2{font-size:20px}
  .contact-panel{padding:24px 20px}.contact-actions{gap:10px}
  .footer{display:none}
  .mobile-bottom-nav{
    position:fixed;left:0;right:0;bottom:0;z-index:800;display:grid;grid-template-columns:repeat(3,1fr);
    min-height:var(--lv-mobile-nav-height);padding:6px 8px calc(6px + env(safe-area-inset-bottom));
    border-top:1px solid rgba(197,164,109,.24);background:#201710;box-shadow:0 -8px 24px rgba(27,20,16,.16);
  }
  .mobile-bottom-nav .mobile-nav-item{
    min-width:0;min-height:60px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
    padding:3px;border:0;background:transparent;color:#bca78a;text-decoration:none;font-size:12px;cursor:pointer;
  }
  .mobile-bottom-nav .mobile-nav-item svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  .mobile-bottom-nav .mobile-nav-item.active{color:#e2b95f;background:transparent}
  .mobile-bottom-nav .mobile-nav-item::after{display:none}
}

@media(max-width:380px){
  .header-inner{height:64px}.logo img{width:148px}.main{padding-left:14px;padding-right:14px}
  .section-title-row h1{font-size:27px}
  .filter-field input,.filter-field select{padding-left:10px;padding-right:8px}.filter-search input{padding-left:40px}
  .app-card{padding:12px}.app-icon{width:58px;height:58px;min-width:58px;max-width:58px}.app-name{font-size:18px}
  .contact-panel{padding:22px 16px}.contact-actions button{font-size:13px}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .app-card:hover{transform:none}
  .tab-switch-shine{display:none}
}
/* ─── 应用卡片 ─── */
.app-card{
  background:var(--card-bg);border-radius:18px;
  box-shadow:0 2px 14px rgba(108,99,255,0.10),0 1px 3px rgba(0,0,0,0.05);
  border:1px solid rgba(108,99,255,0.13);
  padding:18px 16px 14px;display:flex;flex-direction:column;gap:11px;
  transition:transform .22s cubic-bezier(.34,1.56,.64,1),box-shadow .22s;
  position:relative;overflow:hidden;
}
.app-card::before{
  content:'';position:absolute;inset:0;border-radius:18px;
  background:linear-gradient(135deg,rgba(108,99,255,0.04) 0%,transparent 60%);
  pointer-events:none;
}
.app-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(108,99,255,0.20),0 2px 8px rgba(0,0,0,0.06);}
/* ── 推荐卡片 ── */
.app-card--rec{
  border:1.5px solid rgba(245,166,35,0.45);
  box-shadow:0 2px 14px rgba(245,166,35,0.18),0 1px 3px rgba(0,0,0,0.05);
}
.app-card--rec:hover{box-shadow:0 12px 36px rgba(245,166,35,0.28),0 2px 8px rgba(0,0,0,0.06);}
/* ── 推荐角标 ── */
.rec-badge{
  position:absolute;top:0;right:0;
  display:inline-flex;align-items:center;gap:3px;
  background:linear-gradient(135deg,#f5a623,#f76b1c);
  color:#fff;font-size:11px;font-weight:700;letter-spacing:.3px;
  padding:4px 8px 4px 10px;
  border-radius:0 18px 0 14px;
  box-shadow:0 2px 8px rgba(247,107,28,0.40);
  overflow:hidden;
  z-index:2;
}
.rec-badge-star{
  display:block;flex-shrink:0;
  transform-origin:50% 50%;
  animation:rec-star-spin 5s ease-in-out infinite;
}
@keyframes rec-star-spin{
  0%    {transform:rotate(0deg);}
  12%   {transform:rotate(360deg);}
  12.1%,100%{transform:rotate(0deg);}
}
.rec-badge-shine{
  position:absolute;top:0;left:0;
  width:40%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,0.55),transparent);
  transform:translateX(-200%);
  animation:rec-shine 5s ease-in-out infinite;
  pointer-events:none;
}
@keyframes rec-shine{
  0%,16%     {transform:translateX(-200%);}
  28%        {transform:translateX(400%);}
  28.1%,100% {transform:translateX(-200%);}
}
.view-btn{border-radius:12px;}


.card-top{display:flex;gap:12px;align-items:center;}
.app-icon{
  height:44px;          /* 与两行文字区域等高 */
  width:auto;           /* 等比例，方形图标→44px，宽图标→自动伸展 */
  min-width:44px;       /* 不小于正方形 */
  max-width:80px;       /* 避免超宽图标撑开卡片 */
  border-radius:10px;object-fit:contain;flex-shrink:0;
  box-shadow:0 2px 8px rgba(0,0,0,0.14);
  background:rgba(108,99,255,0.05); /* contain 模式下四角留白背景 */
}
.app-meta{flex:1;min-width:0;}
.app-name{font-size:14px;font-weight:700;color:var(--text);line-height:1.35;margin-bottom:5px;display:flex;align-items:center;gap:6px;flex-wrap:wrap;}
.badge-vtype{
  font-size:11px;font-weight:700;color:var(--accent);
  background:linear-gradient(135deg,rgba(108,99,255,0.1),rgba(132,94,247,0.15));
  border:1px solid rgba(108,99,255,0.2);
  border-radius:4px;padding:1px 7px;letter-spacing:.3px;flex-shrink:0;white-space:nowrap;
}
.app-build-date{
  display:inline-flex;align-items:center;gap:3px;
  font-size:10px;font-weight:500;color:#9b8fc2;white-space:nowrap;
  background:rgba(108,99,255,0.07);border:1px solid rgba(108,99,255,0.15);
  border-radius:4px;padding:1px 6px;line-height:1.6;
}
.app-build-date::before{
  content:'';display:inline-block;width:10px;height:10px;flex-shrink:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%239b8fc2'%3E%3Cpath d='M19 4h-1V2h-2v2H8V2H6v2H5c-1.11 0-1.99.9-1.99 2L3 20a2 2 0 0 0 2 2h14c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 16H5V9h14v11zM7 11h5v5H7z'/%3E%3C/svg%3E");
  background-size:contain;background-repeat:no-repeat;background-position:center;
}
.app-badges{display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;line-height:1;}
.badge{
  display:inline-flex;align-items:center;gap:3px;
  font-size:11px;font-weight:600;padding:2px 7px;border-radius:5px;
  vertical-align:middle;white-space:nowrap;
}
.badge+.badge{margin-left:4px;}
.platform-icon{width:11px;height:11px;flex-shrink:0;}
.badge-android{background:rgba(82,196,26,0.12);color:#389e0d;}
.badge-ios{background:rgba(24,144,255,0.1);color:#1677ff;}
.badge-size{background:#f5f5f5;color:#888;}
.badge-ver{background:#f0f7ff;color:#1677ff;}
.badge-gcount{background:linear-gradient(135deg,rgba(108,99,255,0.1),rgba(132,94,247,0.15));color:var(--accent);border:1px solid rgba(108,99,255,0.2);}
.badge-date{background:#fff7e6;color:#d46b08;}
.badge-h5{background:rgba(32,178,170,0.12);color:#0d9488;}

/* ─── 描述 ─── */
.app-desc{
  font-size:12px;color:var(--text2);line-height:1.6;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;text-overflow:ellipsis;
  /* 强制两行高度，防止 nl2br <br> 撑高 */
  max-height:calc(1.6em * 2);word-break:break-word;
}
@media(max-width:640px){
  .app-desc{font-size:12px;max-height:calc(1.6em * 2);}
}

/* ─── 媒体轮播 ─── */
.media-carousel{
  position:relative;overflow:hidden;border-radius:10px;
  width:100%;height:155px;background:#0d0d1a;margin-bottom:2px; /* JS 会依图片真实比例覆盖 height */
}
.mc-portrait .media-img{
  inset:auto;top:50%;left:50%;
  /* width/height 由 JS 根据容器实际尺寸设置，保证旋转后恰好填满 */
  transform:translate(-50%,-50%) rotate(-90deg);
  object-fit:cover;
}
.mc-track{position:relative;width:100%;height:100%;}
.media-open{
  position:absolute;inset:0;z-index:0;display:block;width:100%;height:100%;min-width:44px;min-height:44px;
  padding:0;border:0;border-radius:10px;background:#0d0d1a;opacity:0;pointer-events:none;cursor:pointer;
}
.media-open.active{z-index:1;opacity:1;pointer-events:auto;}
.media-open:focus-visible{outline:3px solid #c5a46d;outline-offset:-4px;}
.media-img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;border-radius:10px;cursor:pointer;
  opacity:0;transition:none;pointer-events:none; /* 离开时立即消失，不淡出，防止闪上一张 */
}
.media-img.active{opacity:0;z-index:1;pointer-events:auto;transition:opacity .4s ease;} /* 进入时才有淡入 */
.media-img.active.img-rdy{opacity:1;}   /* 图片加载完成后才显示，彻底避免破图闪烁 */
.mc-dots{
  position:absolute;bottom:8px;left:50%;transform:translateX(-50%);
  display:flex;gap:5px;z-index:2;
}
.mc-dot{
  width:6px;height:6px;border-radius:3px;cursor:pointer;
  background:rgba(255,255,255,0.5);transition:all .3s;
  box-shadow:0 1px 3px rgba(0,0,0,0.25);
}
.mc-dot.active{width:18px;background:#fff;}

/* ─── 统计行 ─── */
.stats-row{
  display:grid;grid-template-columns:1fr 1fr 1fr 1.2fr;
  background:#f8f7ff;border-radius:10px;overflow:hidden;
}
.stat-item{
  display:flex;flex-direction:column;align-items:center;
  padding:8px 4px;border-right:1px solid #ede9ff;
}
.stat-item:last-child{border-right:none;}
.stat-label{font-size:11px;color:#9b8fc2;margin-bottom:3px;font-weight:500;}
.stat-val{font-size:14px;font-weight:700;color:var(--text);}
.stat-item.highlight .stat-val{color:var(--accent);font-size:15px;}
.stat-item.total{background:rgba(108,99,255,0.06);}
.stat-item.total .stat-val{color:var(--accent2);}

/* ─── 下载按钮 ─── */
.dl-btn{
  display:block;text-align:center;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;font-size:14px;font-weight:700;
  padding:11px;border-radius:10px;text-decoration:none;
  box-shadow:0 4px 14px rgba(108,99,255,0.3);
  transition:all .18s;margin-top:auto;
}
.dl-btn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(108,99,255,0.4);}
.dl-btn:active{transform:translateY(0);}
/* 查看详情按钮 */
.view-btn{
  display:block;width:100%;text-align:center;
  background:linear-gradient(135deg,#2d2b55,#3d2e7c);
  color:rgba(255,255,255,0.92);font-size:14px;font-weight:700;
  padding:11px;border-radius:10px;border:none;
  cursor:pointer;transition:all .22s cubic-bezier(.34,1.56,.64,1);
  margin-top:auto;letter-spacing:.5px;
  box-shadow:0 3px 12px rgba(45,43,85,0.35);
}
.view-btn:hover{
  background:linear-gradient(135deg,#3d2e7c,#6c63ff);
  color:#fff;
  box-shadow:0 6px 20px rgba(108,99,255,0.4);
  transform:translateY(-2px);
}
.view-btn:active{transform:translateY(0);box-shadow:0 2px 8px rgba(45,43,85,0.3);}

/* ─── 详情弹窗 ─── */
.apm-overlay{
  display:none;position:fixed;inset:0;z-index:8000;
  background:rgba(0,0,0,0.6);backdrop-filter:blur(4px);
  -webkit-backdrop-filter:blur(4px);
  align-items:center;justify-content:center;
  touch-action:none; /* 阻止背景页面滚动，仅作用于 overlay 本身 */
}
.apm-overlay.show{display:flex;}
/* ── 四边3D立体框架 ── */
.apm-frame{
  position:relative;
  border-radius:26px;
  padding:8px;
  /* 最外层：极细白边，模拟框架棱角最高点 */
  outline:1px solid rgba(230,220,255,0.55);
  outline-offset:0;
  /* 主体渐变：左上最亮→右下最暗，8段精细过渡 */
  background:linear-gradient(145deg,
    #ddd6ff 0%,
    #b8adff 8%,
    #9580f5 18%,
    #7460ee 32%,
    #5c48d0 48%,
    #4232aa 62%,
    #2c1c82 78%,
    #180e55 100%
  );
  box-shadow:
    /* 框架表面高光：顶部+左侧受光 */
    inset 0  4px 6px rgba(255,255,255,0.5),
    inset 4px 0  6px rgba(255,255,255,0.25),
    /* 框架表面阴影：底部+右侧背光 */
    inset 0  -4px 6px rgba(0,0,0,0.4),
    inset -4px 0  6px rgba(0,0,0,0.25),
    /* 内沿凹槽：内容区嵌入感 */
    inset 0  0  12px rgba(0,0,0,0.2),
    /* 外发光 */
    0 0 20px rgba(140,120,255,0.4),
    0 0 50px rgba(108,99,255,0.2),
    /* 主投影 */
    0 32px 72px rgba(18,10,65,0.7),
    0 8px 20px rgba(80,60,200,0.5);
  width:92vw;max-width:780px;
  animation:apm-in .26s cubic-bezier(.34,1.56,.64,1);
}
/* 框架表面光泽层（::before 不受 overflow:hidden 限制） */
.apm-frame::before{
  content:'';
  position:absolute;
  inset:0;border-radius:26px;
  background:linear-gradient(145deg,
    rgba(255,255,255,0.18) 0%,
    rgba(255,255,255,0.06) 35%,
    transparent 55%,
    rgba(0,0,0,0.08) 100%
  );
  pointer-events:none;
}
@keyframes apm-in{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}

.apm-box{
  position:relative;
  background:linear-gradient(180deg,#fefeff 0%,#f8f6ff 100%);
  border-radius:19px;
  max-height:calc(86vh - 16px);
  display:flex;flex-direction:column;overflow:hidden;
  /* 内沿：深色细边模拟内壁凹槽 */
  border:1px solid rgba(40,20,120,0.35);
  box-shadow:
    /* 内壁顶部+左侧白色高光 */
    inset 0  2px 3px rgba(255,255,255,1),
    inset 2px 0  3px rgba(255,255,255,0.7),
    /* 内壁底部+右侧暗影 */
    inset 0  -2px 4px rgba(60,40,160,0.12),
    inset -2px 0  4px rgba(60,40,160,0.08);
}

@media(max-width:640px){
  .apm-frame{
    width:100%;max-width:100%;
    border-radius:24px 24px 0 0;
    padding:4px 4px 0;
    outline:none;
    background:linear-gradient(145deg,#b8adff,#4a3aaa,#1e1060);
    box-shadow:0 -10px 50px rgba(45,43,85,0.35);
    animation:apm-slide .42s cubic-bezier(.32,1.08,.64,1);
    will-change:transform;
    -webkit-transform:translateZ(0);transform:translateZ(0);
  }
  .apm-frame::before{border-radius:24px 24px 0 0;}
  .apm-box{border-radius:21px 21px 0 0;max-height:calc(var(--app-modal-vh,100dvh) - 4px);will-change:transform;}
}
@keyframes apm-in{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}
.apm-close{
  position:absolute;top:14px;right:14px;
  width:34px;height:34px;border-radius:50%;
  background:rgba(45,43,85,0.08);border:none;font-size:15px;color:#555;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  z-index:10;transition:background .15s,transform .15s;
}
.apm-close:hover{background:rgba(45,43,85,0.16);transform:rotate(90deg);}
/* 滚动区域 */
.apm-scroll{
  overflow-y:auto;overflow-x:hidden;
  -webkit-overflow-scrolling:touch;
  touch-action:pan-y;
  padding:22px 22px 16px;flex:1;
  scrollbar-width:thin;scrollbar-color:rgba(108,99,255,0.2) transparent;
}
/* 下拉关闭提示条（仅移动端） */
.apm-pull-hint{display:none;}
@media(max-width:640px){
  .apm-pull-hint{
    display:block;width:36px;height:4px;border-radius:2px;
    background:rgba(0,0,0,0.15);margin:-8px auto 10px;flex-shrink:0;
  }
}
.apm-scroll::-webkit-scrollbar{width:4px;}
.apm-scroll::-webkit-scrollbar-thumb{background:rgba(108,99,255,0.25);border-radius:4px;}
/* 头部 */
.apm-header{
  display:flex;gap:16px;align-items:flex-start;
  padding-bottom:16px;margin-bottom:16px;
  border-bottom:1px solid rgba(108,99,255,0.1);
}
.apm-icon-img{
  width:72px;height:72px;border-radius:16px;object-fit:cover;
  flex-shrink:0;border:1px solid rgba(108,99,255,0.15);
  box-shadow:0 4px 12px rgba(108,99,255,0.15);
}
.apm-info{flex:1;min-width:0;}
.apm-title{font-size:19px;font-weight:800;color:#1e1b3a;line-height:1.3;margin-bottom:8px;}
.apm-badges-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:9px;}
.apm-meta-row{display:flex;flex-wrap:wrap;gap:7px;}
.apm-meta-tag{
  display:inline-flex;align-items:center;gap:3px;
  background:linear-gradient(135deg,rgba(108,99,255,0.08),rgba(132,94,247,0.12));
  color:#5b52d4;border:1px solid rgba(108,99,255,0.18);
  border-radius:7px;padding:4px 10px;font-size:12px;font-weight:500;
}
.apm-meta-tag b{font-weight:700;color:#3d2e7c;}
/* 下载按钮 */
.apm-dl-row{display:flex;gap:10px;margin:0 0 18px;}
.apm-dl-row .dl-btn{flex:1;margin:0;}
.dl-btn{
  display:block;text-align:center;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;font-size:15px;font-weight:700;
  padding:13px;border-radius:12px;text-decoration:none;
  box-shadow:0 4px 16px rgba(108,99,255,0.35);
  transition:all .18s;margin:0 0 18px;letter-spacing:.5px;
}
.dl-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(108,99,255,0.45);}
.dl-btn:active{transform:translateY(0);}
.dl-btn-h5{background:linear-gradient(135deg,#20b2aa,#17a589);box-shadow:0 4px 16px rgba(32,178,170,0.35);}
.dl-btn-h5:hover{box-shadow:0 8px 24px rgba(32,178,170,0.45);}
/* section 标签 */
.apm-section-label{
  font-size:11.5px;font-weight:700;color:#9b8fc2;letter-spacing:.8px;
  text-transform:uppercase;margin-bottom:10px;
  display:flex;align-items:center;gap:6px;
}
.apm-section-label::before{
  content:'';display:inline-block;width:3px;height:12px;
  background:linear-gradient(180deg,var(--accent),var(--accent2));
  border-radius:2px;
}
/* 视频区域 */
.apm-video-wrap{margin-bottom:18px;}
.apm-video-box{
  position:relative;
  border-radius:12px;overflow:hidden;
  background:#0d0d1a;
  box-shadow:0 4px 20px rgba(0,0,0,0.25);
  /* 老 iOS 中 -webkit-overflow-scrolling:touch 容器内视频会黑屏；
     强制提升为独立合成层可绕过此 bug */
  -webkit-transform:translateZ(0);
  transform:translateZ(0);
}
.apm-poster-overlay{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;cursor:pointer;z-index:1;background:#0d0d1a;
}
/* 竖版视频自定义点击播放层（不受 rotate 影响，触摸热区与视觉一致） */
.apm-video-tap{
  position:absolute;inset:0;z-index:3;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;background:rgba(0,0,0,0.28);
}
/* 视频缓冲中提示层 */
.apm-video-buf{
  position:absolute;inset:0;z-index:4;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:rgba(0,0,0,0.55);gap:12px;
}
.apm-video-buf span{color:#fff;font-size:13px;opacity:.85;}
.apm-video-buf-spin{
  width:36px;height:36px;border-radius:50%;
  border:3px solid rgba(255,255,255,0.2);
  border-top-color:#fff;
  animation:apm-spin .8s linear infinite;
}
@keyframes apm-spin{to{transform:rotate(360deg);}}
.apm-video{
  width:100%;height:auto;display:block;
  max-height:420px;object-fit:contain;
  touch-action:auto; /* 确保原生视频控件在老 iOS 上可触摸交互 */
}
/* 简介 */
.apm-desc-wrap{margin-bottom:18px;}
.apm-desc{
  font-size:13.5px;color:#555;line-height:1.75;
  margin:0;word-break:break-word;
  background:rgba(108,99,255,0.04);
  border-left:3px solid rgba(108,99,255,0.25);
  padding:10px 14px;border-radius:0 8px 8px 0;
}
.apm-desc .amd-h2{
  font-size:15px;font-weight:800;color:#2d2b55;
  margin:2px 0 8px;line-height:1.3;
  padding-bottom:6px;border-bottom:1px solid rgba(108,99,255,0.15);
}
.apm-desc .amd-h3{
  font-size:13px;font-weight:700;
  color:var(--accent);
  margin:10px 0 5px;letter-spacing:.2px;
}
.apm-desc .amd-p{
  margin:0 0 8px;color:#555;
}
.apm-desc .amd-p:last-child{margin-bottom:0;}
.apm-desc .amd-ul{
  margin:4px 0 8px;padding-left:0;list-style:none;
}
.apm-desc .amd-ul:last-child{margin-bottom:0;}
.apm-desc .amd-ul li{
  position:relative;padding-left:16px;margin-bottom:5px;
  color:#555;font-size:13.5px;line-height:1.65;
}
.apm-desc .amd-ul li::before{
  content:'';position:absolute;left:2px;top:8px;
  width:6px;height:6px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
}
.apm-desc strong{color:#2d2b55;font-weight:700;}
.apm-desc em{color:var(--accent2);font-style:italic;}
/* 游戏种类 */
.apm-game-types-wrap{margin-bottom:12px;}
.apm-game-types{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:8px;
}
@media(max-width:400px){
  .apm-game-types{grid-template-columns:repeat(3,1fr);}
}
/* ── 后台资料区块 ── */
#apm-backend-wrap{margin-bottom:18px;}
.apm-backend-card{background:linear-gradient(135deg,#f5f3ff,#ede9fe);border:1px solid rgba(108,99,255,0.18);border-radius:12px;overflow:hidden;}
.apm-backend-row{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid rgba(108,99,255,0.1);}
.apm-backend-row:last-child{border-bottom:none;}
.apm-backend-label{font-size:12px;color:#8b7fc7;font-weight:600;width:52px;flex-shrink:0;}
.apm-backend-url-text{flex:1;font-size:12px;color:#5b52d4;word-break:break-all;line-height:1.4;}
.apm-backend-val{flex:1;font-size:13px;color:#2d2b55;font-family:monospace;letter-spacing:.5px;word-break:break-all;}
.apm-backend-masked{filter:blur(4px);transition:filter .2s;user-select:none;}
.apm-backend-masked.revealed{filter:none;user-select:text;}
.apm-backend-open-btn{flex-shrink:0;padding:5px 12px;border-radius:8px;border:none;background:linear-gradient(135deg,#6c63ff,#845ef7);color:#fff;font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap;transition:opacity .15s;}
.apm-backend-open-btn:hover{opacity:.88;}
.apm-backend-copy-btn{flex-shrink:0;padding:4px 10px;border-radius:7px;border:1.5px solid #c4b5fd;background:#fff;color:#764ba2;font-size:11px;font-weight:600;cursor:pointer;transition:all .15s;white-space:nowrap;}
.apm-backend-copy-btn:hover{background:#f0ebff;}
.apm-backend-copy-btn.copied{background:#52c41a;border-color:#52c41a;color:#fff;}
.apm-backend-eye-btn{flex-shrink:0;padding:4px 10px;border-radius:7px;border:1.5px solid #c4b5fd;background:#fff;color:#764ba2;font-size:11px;font-weight:600;cursor:pointer;transition:all .15s;white-space:nowrap;}
.apm-backend-eye-btn:hover{background:#f0ebff;}
/* ── 浮动凭据面板 ── */
.backend-panel{position:fixed;bottom:24px;right:24px;z-index:9999;background:#fff;border-radius:16px;box-shadow:0 8px 32px rgba(108,99,255,0.22),0 2px 8px rgba(0,0,0,0.1);width:280px;padding:0;overflow:hidden;animation:bp-in .2s ease;}
@keyframes bp-in{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.bp-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px 10px;background:linear-gradient(135deg,#6c63ff,#845ef7);color:#fff;}
.bp-title{font-size:14px;font-weight:700;}
.bp-close{background:rgba(255,255,255,0.2);border:none;color:#fff;width:24px;height:24px;border-radius:50%;font-size:14px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1;transition:background .15s;}
.bp-close:hover{background:rgba(255,255,255,0.35);}
.bp-row{display:flex;align-items:center;gap:8px;padding:9px 14px;border-bottom:1px solid #f0ebff;}
.bp-label{font-size:12px;color:#8b7fc7;font-weight:600;width:34px;flex-shrink:0;}
.bp-val{flex:1;font-size:13px;color:#2d2b55;font-family:monospace;word-break:break-all;}
.bp-copy-btn{flex-shrink:0;padding:4px 10px;border-radius:7px;border:1.5px solid #c4b5fd;background:#f5f3ff;color:#764ba2;font-size:11px;font-weight:600;cursor:pointer;transition:all .15s;white-space:nowrap;}
.bp-copy-btn:hover{background:#ede9fe;}
.bp-copy-btn.copied{background:#52c41a;border-color:#52c41a;color:#fff;}
.bp-hint{padding:8px 14px 12px;font-size:11px;color:#9b8fc2;text-align:center;}
.apm-game-tag{
  display:flex;align-items:center;justify-content:center;
  text-align:center;
  background:#fff;color:#5b52d4;
  border:1px solid rgba(108,99,255,0.2);
  border-radius:10px;padding:7px 4px;font-size:13px;
  font-weight:500;user-select:none;
  box-shadow:0 1px 4px rgba(108,99,255,0.06);
  min-width:0;word-break:break-all;
}
/* 弹窗底部：复刻首页底部 */
.apm-footer{
  margin:20px -22px 0;
  padding:20px 22px;
  background:#1a1a2e;
  color:rgba(255,255,255,0.3);
  font-size:12px;line-height:1.8;
  text-align:center;
}
/* ── 移动端：底部抽屉 ── */
@media(max-width:640px){
  .apm-overlay{
    align-items:flex-end;
    justify-content:center;
    padding:0;
    overflow:hidden;
  }
  .apm-overlay.show{
    bottom:auto;
    height:100vh;
    height:var(--app-modal-vh,100dvh);
  }
  .apm-frame{
    align-self:flex-end;
    width:100%;
    max-width:none;
    margin:0;
  }
  .apm-box{
    width:100%;max-width:100%;
    max-height:calc(100vh - 4px);max-height:calc(var(--app-modal-vh,100dvh) - 4px);
    border-radius:22px 22px 0 0;
    animation:apm-slide .42s cubic-bezier(.32,1.08,.64,1);
    box-shadow:0 -8px 40px rgba(45,43,85,0.22);
    will-change:transform;
    -webkit-transform:translateZ(0);transform:translateZ(0);
  }
  @keyframes apm-slide{from{transform:translateY(100%)}to{transform:translateY(0)}}
  .apm-scroll{
    padding:18px 16px 0;
    padding-bottom:calc(16px + env(safe-area-inset-bottom, 0px));
  }
  .apm-header{gap:12px;}
  .apm-icon-img{width:60px;height:60px;border-radius:14px;}
  .apm-title{font-size:17px;}
  .apm-video{max-height:56vw;}
  .apm-footer{
    padding-bottom:calc(10px + env(safe-area-inset-bottom, 0px));
  }
}

/* ─── 灯箱 ─── */
.lightbox{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,0.9);z-index:9999;
  align-items:center;justify-content:center;
}
.lightbox.show{display:flex;}
.lightbox img{max-width:92vw;max-height:86vh;border-radius:10px;object-fit:contain;transition:opacity .15s;}
.lb-arrow{
  background:rgba(255,255,255,0.15);backdrop-filter:blur(4px);
  color:#fff;border:none;font-size:40px;line-height:1;
  width:52px;height:52px;border-radius:50%;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:background .2s;z-index:10000;flex-shrink:0;
}
.lb-arrow:hover{background:rgba(255,255,255,0.3);}
.lb-close{
  position:fixed;top:16px;right:16px;
  color:#fff;font-size:18px;cursor:pointer;z-index:10000;
  background:rgba(255,255,255,0.15);backdrop-filter:blur(4px);
  border-radius:50%;width:36px;height:36px;
  display:flex;align-items:center;justify-content:center;
  transition:background .2s;
}
.lb-close:hover{background:rgba(255,255,255,0.3);}
.lb-counter{
  position:fixed;bottom:20px;left:50%;transform:translateX(-50%);
  color:rgba(255,255,255,0.75);font-size:13px;z-index:10000;
  background:rgba(0,0,0,0.4);border-radius:20px;padding:3px 12px;
}
@media(max-width:600px){
  .lb-arrow{display:none;}
}

/* ─── 底部 ─── */
.footer{
  text-align:center;padding:28px 16px;
  background:#1a1a2e;color:rgba(255,255,255,0.3);
  font-size:12px;line-height:1.8;
  margin-top:auto;flex-shrink:0;
}
.footer-inner{display:inline-flex;flex-direction:column;align-items:stretch;gap:10px;}
.footer-row1{
  display:flex;align-items:center;justify-content:center;gap:8px;
  white-space:nowrap;font-size:12px;color:rgba(255,255,255,0.3);
}
.footer-sep{opacity:0.4;}
.footer-runtime{color:rgba(255,255,255,0.35);}
.footer-runtime strong{color:var(--accent);font-weight:700;}
.footer-row2{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
}
.footer-trust-item{
  display:inline-flex;align-items:center;gap:5px;
  color:rgba(255,255,255,0.4);font-size:12px;white-space:nowrap;
  transition:color .18s;
}
.footer-trust-item:hover{color:rgba(255,255,255,0.7);}
.trust-icon{width:13px;height:13px;flex-shrink:0;fill:#6c63ff;opacity:0.85;}
.footer-icp{font-size:11px;color:rgba(255,255,255,0.2);margin-top:2px;}
/* 底部：任何屏幕强制2行，不换行 */
@media(max-width:480px){
  .footer-row1{flex-wrap:nowrap;white-space:nowrap;font-size:10px;gap:4px;}
  .footer-sep{display:inline;}
  .footer-runtime{white-space:nowrap;}
  .footer-row2{justify-content:center;gap:10px;flex-wrap:nowrap;}
  .footer-trust-item{font-size:10.5px;gap:3px;}
  .trust-icon{width:11px;height:11px;}
}

/* ─── 反馈弹窗 ─── */
.trust-clickable{cursor:pointer;}
.trust-clickable:hover{color:rgba(255,255,255,0.9)!important;}
.fb-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,0.55);z-index:9998;
  align-items:center;justify-content:center;
  backdrop-filter:blur(3px);
}
.fb-overlay.show{display:flex;}
.fb-box{
  background:#fff;border-radius:18px;
  padding:28px 24px 22px;width:92%;max-width:420px;
  box-shadow:0 20px 60px rgba(0,0,0,0.22);
  animation:fb-in .22s cubic-bezier(.34,1.56,.64,1);
}
@keyframes fb-in{from{transform:scale(0.88);opacity:0;}to{transform:scale(1);opacity:1;}}
.fb-title{font-size:17px;font-weight:700;color:var(--text);margin-bottom:18px;}
.fb-field{margin-bottom:14px;}
.fb-label{display:block;font-size:12.5px;font-weight:600;color:var(--text2);margin-bottom:7px;}
.fb-chips{display:flex;flex-wrap:wrap;gap:7px;}
.fb-chip{
  padding:5px 14px;border-radius:20px;font-size:13px;font-weight:500;
  border:1.5px solid var(--border);background:#f8f8fc;color:var(--text2);
  cursor:pointer;transition:all .15s;
}
.fb-chip.active{
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;border-color:transparent;
}
.fb-textarea{
  width:100%;min-height:90px;border:1.5px solid var(--border);border-radius:10px;
  padding:10px 12px;font-size:16px;color:var(--text);resize:vertical;
  font-family:inherit;outline:none;transition:border-color .15s;
}
.fb-textarea:focus{border-color:var(--accent);}
.fb-input{
  width:100%;border:1.5px solid var(--border);border-radius:10px;
  padding:9px 12px;font-size:16px;color:var(--text);
  font-family:inherit;outline:none;transition:border-color .15s;
}
.fb-input:focus{border-color:var(--accent);}
.fb-btns{display:flex;gap:10px;margin-top:18px;}
.fb-btn-cancel{
  flex:1;padding:11px;border-radius:10px;border:1.5px solid var(--border);
  background:#fff;color:var(--text2);font-size:14px;font-weight:500;cursor:pointer;
  transition:all .15s;
}
.fb-btn-cancel:hover{background:#f4f4f8;}
.fb-btn-submit{
  flex:2;padding:11px;border-radius:10px;border:none;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;font-size:14px;font-weight:700;cursor:pointer;
  box-shadow:0 4px 14px rgba(108,99,255,0.3);transition:all .15s;
}
.fb-btn-submit:hover{box-shadow:0 6px 20px rgba(108,99,255,0.45);}
.fb-btn-submit:disabled{opacity:0.6;cursor:not-allowed;}

/* ─── 响应式 ─── */
@media(max-width:600px){
  .header{position:relative;top:auto;}
  .header-inner{padding:0 8px;height:52px;gap:4px;flex-wrap:nowrap;}
  .logo{flex-shrink:0;gap:6px;}
  .logo-shine{width:28px;height:28px;}
  .logo-text{font-size:13px;}
  .nav-search{margin-right:4px;}
  .nav-search-input{width:72px;font-size:12px;padding:4px 8px;}
  .nav-search-input:focus{width:90px;}
  .nav-tabs{display:none;}
  .nav-tab{padding:4px 8px;font-size:12px;}
  .marquee-bar{position:relative;top:auto;z-index:1;}
  .marquee-wrap{padding:0;}
  .main{padding:16px 10px 32px;}
  .card-grid{grid-template-columns:1fr;}
  .stats-row{grid-template-columns:1fr 1fr 1fr 1fr;}
  .stat-val{font-size:13px;}
  .section-head{gap:6px;flex-wrap:nowrap;}
  .section-head h2{font-size:15px;white-space:nowrap;flex-shrink:0;}
  .section-head>div{flex-shrink:1;min-width:0;gap:6px !important;flex-wrap:nowrap;}
  .count-badge,.today-badge,.sort-btn{font-size:11px;padding:2px 7px;white-space:nowrap;}
  .user-avatar-wrap{flex-shrink:0;}
  .user-login-btn{font-size:12px;padding:4px 10px;}
  .users-box{height:90dvh;max-width:100%;}
  .auth-box{padding:20px 16px 16px;}
}

/* ─── 用户头像 & 下拉 ─── */
.user-avatar-wrap{position:relative;flex-shrink:0;}
.user-avatar{
  width:34px;height:34px;border-radius:50%;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;user-select:none;transition:box-shadow .2s;
  box-shadow:0 2px 8px rgba(108,99,255,0.4);
}
.user-avatar:hover{box-shadow:0 4px 14px rgba(108,99,255,0.55);}
.user-login-btn{
  display:flex;align-items:center;
  background:none;border:none;
  color:#c4bfff;border-radius:50%;padding:4px;
  cursor:pointer;transition:color .15s;
}
.user-login-btn:hover{color:#fff;}
.user-login-btn svg,.user-avatar svg{display:block;}
.user-menu{
  position:absolute;top:calc(100% + 8px);right:0;min-width:160px;
  background:#fff;border-radius:12px;
  box-shadow:0 8px 32px rgba(0,0,0,0.18);
  z-index:200;overflow:hidden;
  opacity:0;transform:translateY(-8px) scale(0.97);
  pointer-events:none;transition:opacity .18s,transform .18s;
}
.user-menu.open{opacity:1;transform:none;pointer-events:auto;}
.user-menu-info{padding:12px 16px 10px;background:#f7f7fc;}
.user-menu-name{display:block;font-weight:700;font-size:14px;color:var(--text);}
.user-menu-role{font-size:11px;color:var(--accent);font-weight:600;}
.user-menu-divider{height:1px;background:var(--border);margin:2px 0;}
.user-menu-item{
  width:100%;display:flex;align-items:center;gap:8px;
  padding:10px 16px;background:none;border:none;
  text-align:left;font-size:13px;color:var(--text);
  cursor:pointer;transition:background .12s;text-decoration:none;
}
.user-menu-item:hover{background:#f4f6fb;}
.user-menu-logout{color:#e74c3c;}
.user-menu-logout:hover{background:#fff5f5;}

/* ─── 保存成功飘字提示 ─── */
.save-toast{
  position:fixed;bottom:80px;left:50%;transform:translateX(-50%) translateY(20px);
  background:rgba(108,99,255,0.92);color:#fff;
  padding:10px 22px;border-radius:24px;font-size:15px;font-weight:600;
  box-shadow:0 4px 18px rgba(108,99,255,0.4);
  pointer-events:none;opacity:0;transition:opacity .25s,transform .25s;
  z-index:9999;white-space:nowrap;
}
.save-toast.show{
  opacity:1;transform:translateX(-50%) translateY(0);
}

/* ─── 锁定下载按钮 ─── */
.dl-btn--locked{
  background:linear-gradient(135deg,#888,#aaa)!important;
  box-shadow:none!important;cursor:pointer;
  border:none;width:100%;border-radius:10px;
  color:#fff;font-size:14px;font-weight:700;padding:11px;
}

/* ─── 认证弹窗 ─── */
.auth-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,0.55);
  z-index:1000;display:none;align-items:center;justify-content:center;
  padding:16px;
}
.auth-overlay.show{display:flex;}
.auth-box{
  background:#fff;border-radius:18px;width:100%;max-width:380px;
  padding:28px 24px 24px;position:relative;
  box-shadow:0 16px 48px rgba(0,0,0,0.22);
  animation:authIn .22s ease;
}
.users-box{
  max-width:860px;
  height:620px;
  display:flex;flex-direction:column;
}
.users-box #usersTableWrap{
  flex:1;overflow-y:auto;overflow-x:auto;min-height:0;
}
.users-box .users-page-bar{flex-shrink:0;}
/* PC/移动 切换 */
.users-mobile{display:none;}
.users-pc{display:block;}
@media(max-width:600px){
  .users-pc{display:none;}
  .users-mobile{display:block;}
}
@keyframes authIn{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:none}}
.auth-close{
  position:absolute;top:14px;right:16px;
  background:none;border:none;font-size:18px;color:#999;cursor:pointer;
  width:28px;height:28px;display:flex;align-items:center;justify-content:center;
  border-radius:50%;transition:background .12s;
}
.auth-close:hover{background:#f0f0f0;color:#333;}
.auth-tabs{display:flex;gap:0;margin-bottom:16px;border-bottom:2px solid var(--border);}
.auth-tab{
  background:none;border:none;font-size:15px;font-weight:600;
  color:#999;padding:6px 18px;cursor:pointer;border-bottom:2px solid transparent;
  margin-bottom:-2px;transition:color .15s,border-color .15s;
}
.auth-tab.active{color:var(--accent);border-bottom-color:var(--accent);}
.auth-form{display:flex;flex-direction:column;gap:12px;}
.auth-field{display:flex;flex-direction:column;gap:4px;}
.auth-field label{font-size:12px;font-weight:600;color:var(--text2);}
.auth-field input{
  padding:10px 12px;border:1.5px solid var(--border);border-radius:9px;
  font-size:14px;outline:none;transition:border-color .15s;
}
.auth-field input:focus{border-color:var(--accent);}
.auth-remember{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--text2);cursor:pointer;}
.auth-err{color:#e74c3c;font-size:12px;min-height:16px;}
.auth-submit{
  padding:11px;border-radius:10px;border:none;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  color:#fff;font-size:14px;font-weight:700;cursor:pointer;
  box-shadow:0 4px 14px rgba(108,99,255,0.3);transition:all .15s;
}
.auth-submit:hover{box-shadow:0 6px 20px rgba(108,99,255,0.45);}
.auth-submit:disabled{opacity:0.6;cursor:not-allowed;}

/* ─── 用户管理表格 ─── */
.users-table{width:100%;border-collapse:collapse;font-size:13px;table-layout:fixed;}
.users-table th{background:#f4f6fb;color:var(--text2);font-weight:600;padding:8px 10px;text-align:left;border-bottom:2px solid var(--border);white-space:nowrap;overflow:hidden;}
.users-table td{padding:7px 10px;border-bottom:1px solid var(--border);vertical-align:middle;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.users-table tr:last-child td{border-bottom:none;}
.users-table tr:hover td{background:#fafbff;}
.users-table select{font-size:12px;padding:3px 5px;border-radius:5px;border:1px solid var(--border);max-width:100%;}
.users-table .u-date{font-size:11px;color:var(--text2);line-height:1.7;}
.u-expiry-badge{display:inline-block;font-size:11px;padding:2px 7px;border-radius:5px;background:#f0ebff;color:var(--accent);}
.u-expiry-badge.warn{background:#fff3e0;color:#e67e22;}
.u-expiry-badge.expired{background:#fdecea;color:#e74c3c;}
.users-table .btn-save{font-size:12px;padding:4px 12px;border-radius:6px;border:none;background:var(--accent);color:#fff;cursor:pointer;white-space:nowrap;}
/* ─── 角色行/卡片颜色 ─── */
.users-table tr.u-row-vip td:first-child{border-left:3px solid #845ef7;}
.users-table tr.u-row-admin td:first-child{border-left:3px solid #f59e0b;}
.users-table tr.u-row-super td:first-child{border-left:3px solid #f6ad55;}
.users-table tr.u-row-vip{background:rgba(132,94,247,.05);}
.users-table tr.u-row-admin{background:rgba(245,158,11,.07);}
.users-table tr.u-row-super{background:rgba(246,173,85,.1);}

/* ─── 移动端用户卡片 ─── */
.u-card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin-bottom:10px;}
.u-card.u-row-vip{border-left:3px solid #845ef7;background:rgba(132,94,247,.04);}
.u-card.u-row-admin{border-left:3px solid #f59e0b;background:rgba(245,158,11,.05);}
.u-card.u-row-super{border-left:3px solid #f6ad55;background:rgba(246,173,85,.07);}
.u-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:5px;}
.u-card-name{font-weight:700;font-size:14px;color:var(--text);}
.u-card-dates{display:flex;gap:12px;font-size:11px;color:var(--text2);margin-bottom:2px;}
.u-card-loc{font-size:10px;color:var(--text2);margin-bottom:9px;}
.u-card-ctrl{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px;margin-bottom:10px;}
.u-ctrl-item{display:flex;flex-direction:column;gap:3px;}
.u-ctrl-item label{font-size:10px;color:var(--text2);font-weight:500;}
.u-ctrl-item select{font-size:13px;padding:6px 6px;border-radius:7px;border:1px solid var(--border);width:100%;height:32px;}
.u-card-acts{display:flex;gap:8px;border-top:1px solid var(--border);padding-top:10px;margin-top:2px;}
.u-card-acts button{flex:1;font-size:12px;padding:7px 0;border-radius:7px;cursor:pointer;font-weight:500;transition:background .15s,color .15s;white-space:nowrap;text-align:center;}
.u-card-acts .btn-perm{border:1px solid var(--accent);background:transparent;color:var(--accent);}
.u-card-acts .btn-perm:hover{background:var(--accent);color:#fff;}
.u-card-acts .btn-pwd{border:1px solid #e67e22;background:transparent;color:#e67e22;}
.u-card-acts .btn-pwd:hover{background:#e67e22;color:#fff;}
.u-card-acts .btn-save{border:none;background:var(--accent);color:#fff;}
.u-card-acts .btn-save:hover{background:var(--accent2);}
/* ── 权限按钮 ── */
.btn-perm{font-size:12px;padding:4px 10px;border-radius:6px;border:1px solid var(--accent);background:transparent;color:var(--accent);cursor:pointer;transition:background .15s,color .15s;}
.btn-perm:hover{background:var(--accent);color:#fff;}
.btn-pwd{font-size:12px;padding:4px 10px;border-radius:6px;border:1px solid #e67e22;background:transparent;color:#e67e22;cursor:pointer;transition:background .15s,color .15s;white-space:nowrap;}
.btn-pwd:hover{background:#e67e22;color:#fff;}
/* ── 权限弹窗 ── */
.perm-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:10000;opacity:0;pointer-events:none;transition:opacity .2s;}
.perm-modal-overlay.show{opacity:1;pointer-events:auto;}
.perm-modal{background:#fff;border-radius:16px;width:420px;max-width:92vw;box-shadow:0 8px 40px rgba(0,0,0,.18);display:flex;flex-direction:column;overflow:hidden;}
.perm-modal-hd{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);font-weight:700;font-size:15px;color:var(--text);}
.perm-modal-close{background:none;border:none;font-size:18px;cursor:pointer;color:var(--text2);padding:2px 6px;border-radius:6px;transition:background .15s;}
.perm-modal-close:hover{background:#f0f0f5;}
.perm-modal-body{padding:18px 20px;display:flex;flex-direction:column;gap:18px;}
.perm-section{display:flex;flex-direction:column;gap:10px;}
.perm-section-title{font-size:11px;font-weight:700;color:var(--text2);text-transform:uppercase;letter-spacing:.06em;}
.perm-item{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--text);cursor:pointer;}
.perm-item input[type=checkbox]{accent-color:var(--accent);width:15px;height:15px;cursor:pointer;}
.perm-expires-row{display:flex;align-items:center;gap:10px;}
.perm-expires-row select{font-size:13px;padding:5px 8px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text);}
.u-location{font-size:10px;color:var(--text2);display:block;margin-top:1px;}
.perm-modal-ft{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--border);}
.btn-perm-cancel{padding:7px 18px;border-radius:8px;border:1px solid var(--border);background:#fff;color:var(--text2);cursor:pointer;font-size:13px;}
.btn-perm-save{padding:7px 22px;border-radius:8px;border:none;background:var(--accent);color:#fff;cursor:pointer;font-size:13px;font-weight:600;}
.btn-perm-save:hover{background:var(--accent2);}
.btn-perm-save:disabled{opacity:.6;cursor:not-allowed;}
.icon-copy-btn{background:none;border:1px solid var(--border);border-radius:6px;padding:2px 6px;cursor:pointer;color:var(--text2);display:inline-flex;align-items:center;gap:3px;font-size:11px;transition:background .12s;}
.icon-copy-btn:hover{background:#f4f6fb;color:var(--accent);}
.users-page-bar{display:flex;justify-content:center;gap:6px;margin-top:10px;flex-shrink:0;}
.users-page-bar button{padding:3px 10px;border-radius:6px;border:1px solid var(--border);background:#fff;cursor:pointer;font-size:12px;}
.users-page-bar button.active{background:var(--accent);color:#fff;border-color:var(--accent);}

/* ─── 移动端悬浮切换按钮 ─── */
#tab-float-btn{display:none;}
@media(max-width:640px){
  #tab-float-btn{
    display:flex;
    align-items:center;justify-content:center;
    position:fixed;right:0;top:28%;
    transform:translateY(-50%);
    z-index:500;
    writing-mode:vertical-rl;text-orientation:mixed;
    padding:18px 9px;
    background:linear-gradient(180deg,#2d2b55 0%,#1a1a2e 100%);
    color:#c4b5fd;
    font-weight:700;font-size:14px;letter-spacing:5px;
    border-radius:12px 0 0 12px;
    border:1px solid rgba(108,99,255,0.4);
    border-right:none;
    box-shadow:-3px 0 18px rgba(108,99,255,0.35),-1px 0 6px rgba(0,0,0,0.3);
    cursor:pointer;user-select:none;
    opacity:0.35;
    transition:box-shadow .2s,transform .2s,opacity .4s;
  }
  #tab-float-btn.tfb-active{opacity:1;}
  #tab-float-btn:active{
    transform:translateY(-50%) scale(0.92);
    box-shadow:-1px 0 8px rgba(108,99,255,0.2);
  }
  #tab-float-btn.tfb-out{
    animation:tfb-slide-out .18s ease-in forwards;
  }
  #tab-float-btn.tfb-in{
    animation:tfb-slide-in .28s cubic-bezier(.34,1.56,.64,1) forwards;
  }
  @keyframes tfb-slide-out{
    from{transform:translateY(-50%) translateX(0);opacity:1;}
    to{transform:translateY(-50%) translateX(120%);opacity:0;}
  }
  @keyframes tfb-slide-in{
    from{transform:translateY(-50%) translateX(120%);}
    to{transform:translateY(-50%) translateX(0);}
  }
  #tab-float-btn::before{
    content:'';
    position:absolute;inset:0;border-radius:inherit;
    background:linear-gradient(180deg,rgba(108,99,255,0.18) 0%,transparent 60%);
    pointer-events:none;
  }
}

/* ─── 背景音乐播放器 ──────────────────────────────────────── */
#music-player{
  position:fixed;right:18px;bottom:80px;z-index:8888;
  display:flex;flex-direction:column;align-items:flex-end;
  pointer-events:none;
}
#music-player.mp-hidden{ display:none; }
.mp-toggle{
  width:46px;height:46px;border-radius:50%;
  background:linear-gradient(135deg,#667eea,#764ba2);
  box-shadow:0 4px 18px rgba(102,126,234,0.45);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;pointer-events:auto;
  position:relative;flex-shrink:0;
  transition:transform .2s,box-shadow .2s;
}
.mp-toggle:hover{transform:scale(1.07);box-shadow:0 6px 24px rgba(102,126,234,0.6);}
.mp-toggle:active{transform:scale(0.95);}
/* 旋转音符图标 */
.mp-note-ico{
  width:22px;height:22px;fill:#fff;
  transition:transform .3s;
}
/* 播放中：音符图标旋转 */
#music-player.mp-playing .mp-note-ico{
  animation:mp-spin 4s linear infinite;
}
@keyframes mp-spin{
  from{transform:rotate(0deg);}
  to{transform:rotate(360deg);}
}

/* 展开面板 */
.mp-panel{
  width:268px;
  background:rgba(16,12,36,0.92);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border:1px solid rgba(118,75,162,0.35);
  border-radius:18px;
  box-shadow:0 8px 40px rgba(0,0,0,0.45);
  padding:14px 16px 12px;
  margin-bottom:10px;
  pointer-events:auto;
  transform-origin:bottom right;
  transition:transform .25s cubic-bezier(.34,1.56,.64,1),opacity .2s;
  transform:scale(0.85);opacity:0;pointer-events:none;
}
#music-player.mp-open .mp-panel{
  transform:scale(1);opacity:1;pointer-events:auto;
}
.mp-header{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.mp-disc{
  width:40px;height:40px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,#667eea,#764ba2);
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
}
.mp-disc svg{width:20px;height:20px;fill:#fff;}
#music-player.mp-playing .mp-disc{animation:mp-spin 6s linear infinite;}
.mp-meta{flex:1;min-width:0;}
.mp-track-name{
  font-size:13px;font-weight:600;color:#f0edff;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  line-height:1.3;
}
.mp-track-sub{font-size:11px;color:#9b8fc2;margin-top:2px;}
.mp-close-btn{
  background:none;border:none;color:#9b8fc2;font-size:16px;
  cursor:pointer;padding:2px 4px;line-height:1;flex-shrink:0;
  transition:color .15s;
}
.mp-close-btn:hover{color:#fff;}

/* 进度条 */
.mp-progress{margin-bottom:10px;}
.mp-bar-wrap{
  height:4px;border-radius:3px;
  background:rgba(255,255,255,0.3);
  cursor:pointer;position:relative;margin-bottom:5px;
  touch-action:none;
}
/* 透明伪元素扩大触摸区域 */
.mp-bar-wrap::before{
  content:'';position:absolute;
  top:-14px;bottom:-14px;left:0;right:0;
}
.mp-bar-fill{
  height:100%;border-radius:3px;width:0%;
  background:linear-gradient(90deg,#667eea 0%,#9b72f2 50%,#a78bfa 100%);
  box-shadow:0 0 6px rgba(102,126,234,0.4);
  pointer-events:none;
}
.mp-bar-thumb{
  position:absolute;top:50%;
  width:12px;height:12px;border-radius:50%;
  background:linear-gradient(135deg,#fff,#e0d4ff);
  box-shadow:0 0 6px rgba(102,126,234,0.6),0 0 12px rgba(167,139,250,0.3);
  transform:translate(-50%,-50%);
  pointer-events:none;
  left:0%;
}
.mp-time{display:flex;justify-content:space-between;font-size:10px;color:#7b7099;}

/* 控制按钮 */
.mp-controls{display:flex;align-items:center;justify-content:space-between;}
.mp-ctrl-group{display:flex;align-items:center;gap:4px;}
.mp-btn{
  background:none;border:none;cursor:pointer;
  color:#c4b5e8;padding:6px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  transition:background .15s,color .15s;
}
.mp-btn:hover{background:rgba(255,255,255,0.08);color:#fff;}
.mp-btn svg{width:18px;height:18px;fill:currentColor;}
.mp-play-btn{
  width:38px;height:38px;border-radius:50%;
  background:linear-gradient(135deg,#667eea,#764ba2);
  color:#fff!important;
  box-shadow:0 2px 12px rgba(102,126,234,0.4);
}
.mp-play-btn:hover{box-shadow:0 4px 18px rgba(102,126,234,0.6);}
.mp-play-btn svg{width:16px;height:16px;}
.mp-vol-wrap{display:flex;align-items:center;gap:6px;}
.mp-vol-ios-hint{font-size:10px;color:#7b7099;white-space:nowrap;}
.mp-vol-bar{
  width:60px;height:4px;border-radius:3px;
  background:rgba(255,255,255,0.3);
  position:relative;cursor:pointer;
  touch-action:none;
}
.mp-vol-bar::before{
  content:'';position:absolute;
  top:-12px;bottom:-12px;left:0;right:0;
}
.mp-vol-fill{
  height:100%;border-radius:3px;
  background:linear-gradient(90deg,#667eea,#a78bfa);
  pointer-events:none;
}
.mp-vol-thumb{
  position:absolute;top:50%;
  width:12px;height:12px;border-radius:50%;
  background:linear-gradient(135deg,#fff,#e0d4ff);
  box-shadow:0 0 4px rgba(102,126,234,0.5);
  transform:translate(-50%,-50%);
  pointer-events:none;
}

/* 移动端适配 */
@media(max-width:640px){
  #music-player{right:12px;}
  .mp-panel{width:240px;}
}

/* Public-page compatibility overrides must remain last. */
.main{width:min(100%,1440px);max-width:none;margin:0 auto;padding:28px 48px 48px}
.tab-section[hidden]{display:none!important}.tab-section{display:none}.tab-section.active{display:block}
.card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 18px}
.app-card{min-width:0;padding:14px;border:1px solid var(--lv-line);border-radius:var(--lv-radius-card);background:rgba(255,252,247,.9);box-shadow:0 4px 16px rgba(74,45,27,.05);gap:10px;transition:transform .18s ease,box-shadow .18s ease}
.product-card-main{display:block;color:inherit;text-decoration:none;border-radius:10px}.product-card-main:focus-visible{outline:3px solid var(--lv-gold);outline-offset:3px}
.app-card::before{display:none}.app-card:hover{transform:translateY(-2px);box-shadow:var(--lv-shadow)}
.app-card--rec,.app-card--rec:hover{border-color:rgba(154,104,66,.44);box-shadow:var(--lv-shadow)}
.rec-badge{top:12px;right:12px;width:auto;height:26px;padding:0 9px;gap:5px;border-radius:999px;background:#86531e;color:#fff;box-shadow:none;clip-path:none}
.rec-badge-star{width:13px;height:13px}.rec-badge-text{display:inline;font-size:11px}.rec-badge-shine{display:none}
.app-icon{width:56px;height:56px;min-width:56px;max-width:56px;border-radius:13px;object-fit:cover;background:#eadfce;box-shadow:0 3px 10px rgba(74,45,27,.15)}
.app-icon.image-error{background:#eadfce url("assets/brand/logo-mark.webp?v=20260816-lvui12") center/70% no-repeat}
.app-name{margin:0 0 6px;color:var(--lv-ink);font-size:17px;line-height:1.35}.app-badges{line-height:1.7;white-space:normal;overflow:visible}
.badge{padding:2px 8px;border-radius:7px;font-size:11px;font-weight:550;border:1px solid rgba(154,104,66,.08)}
.badge-vtype{border-color:var(--lv-line);background:#f4ecdf;color:var(--lv-brown)}
.badge-android{background:#edf4e6;color:#326f24}.badge-ios{background:#eef3f5;color:#215c85}.badge-h5{background:#eef6f2;color:#26675d}.badge-size,.badge-ver{background:#f4efe7;color:#65584e}
.app-build-date{color:#756456;background:transparent;border:0;padding:0;font-size:11px}
.app-desc{min-height:38px;color:#5f5147;font-size:12px;line-height:1.6}
.media-carousel{height:auto;aspect-ratio:16/5;border-radius:10px;background:#eadfce;margin:0}.media-img,.media-img.active{border-radius:10px}
#cases .media-carousel{display:none}#cases .app-desc{min-height:20px;-webkit-line-clamp:1}
.stats-row{background:#faf6ef;border:1px solid rgba(154,104,66,.08);border-radius:10px}.stat-item{padding:9px 4px;border-right:1px solid var(--lv-line)}
.stat-label{color:#6f6055;font-size:10px}.stat-val,.stat-item.highlight .stat-val,.stat-item.total .stat-val{color:var(--lv-ink)}.stat-item.total{background:transparent}
.view-btn,.dl-btn{min-height:44px;padding:8px 12px;border:1px solid var(--lv-brown);border-radius:10px;background:var(--lv-brown);color:#fff8eb;box-shadow:none;font-size:13px;font-weight:650}
.view-btn:hover,.dl-btn:hover{transform:none;background:#312016;box-shadow:none;color:#fff}#cases .dl-btn{background:transparent;color:var(--lv-brown)}
.footer{margin-top:auto;padding:22px 24px;background:#17120e;color:#d8cabb;border:0}.footer-inner{gap:9px}.footer-row1{color:#e4d5c2}.footer-runtime{color:#9d8b78}.footer-runtime strong{color:#d7b46f}.footer-row2{gap:22px}.footer-trust-item{color:#d8cabb}.trust-icon{fill:#c99d52}
html{scrollbar-gutter:auto}body{width:100%;max-width:100%;overflow-x:hidden}
#tab-float-btn{display:none!important}
.user-avatar,.user-login-btn{width:44px;height:44px;display:grid;place-items:center;padding:0;border:1px solid var(--lv-gold);border-radius:50%;background:transparent;color:#e8bc64;box-shadow:none;cursor:pointer}
.user-avatar:hover,.user-login-btn:hover{border-color:#f0c874;background:rgba(201,157,82,.1);color:#f0c874;box-shadow:none;transform:none}
.app-meta{min-width:0;overflow:hidden}.app-name{min-width:0}.badge-vtype{max-width:100%;overflow:hidden;text-overflow:ellipsis;vertical-align:bottom}

@media(max-width:900px){.main{padding-left:24px;padding-right:24px}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){
  body{padding-bottom:calc(var(--lv-mobile-nav-height) + env(safe-area-inset-bottom))}.header{position:relative;top:auto}.header-inner{width:100%;max-width:100%;height:68px;padding:0 16px}.logo{min-width:0}.logo img{width:166px;max-width:100%}.desktop-nav{display:flex;flex:0 0 44px;min-width:44px;margin-left:auto}.desktop-nav>.nav-tab{display:none}.user-avatar-wrap{width:44px;min-width:44px;margin:0}.nav-tabs{display:flex}
  #music-player{bottom:calc(var(--lv-mobile-nav-height) + env(safe-area-inset-bottom) + 12px)}
  .marquee-bar{position:relative;top:auto;height:42px}.marquee-wrap{padding:0 16px}.main{padding:26px 16px 30px}.card-grid{grid-template-columns:1fr;gap:12px}
  .main,.filter-bar,.card-grid{width:100%;max-width:100%;min-width:0}.filter-bar{display:flex;flex-direction:column;align-items:stretch;gap:10px}.filter-bar .filter-field{width:100%;min-width:0}.filter-field select{width:100%;min-width:0}
  .mobile-bottom-nav{left:0;right:auto;width:100vw;max-width:100vw;grid-template-columns:repeat(3,minmax(0,1fr))}.mobile-bottom-nav .mobile-nav-item{width:auto;min-width:0;padding-left:2px;padding-right:2px}
  .app-card{padding:14px;border-radius:16px;gap:12px}.app-icon{width:64px;height:64px;min-width:64px;max-width:64px}.app-name{font-size:20px}.app-desc{min-height:auto;font-size:14px;line-height:1.65}.media-carousel{aspect-ratio:2.35/1}.view-btn,.dl-btn{min-height:48px;font-size:15px}
  #cases .app-card{padding:16px 12px}#cases .app-icon{width:66px;height:66px;min-width:66px;max-width:66px}#cases .app-name{font-size:20px}#cases .app-desc{display:none}#cases .stats-row{margin:4px -12px -16px;border-width:1px 0 0;border-radius:0 0 15px 15px}#cases .stat-item{padding:11px 2px}.stat-label{font-size:11px}.stat-val{font-size:17px}
  .footer{display:none}
}
@media(max-width:380px){.header-inner{height:64px}.logo img{width:148px}.main{padding-left:14px;padding-right:14px}.app-card{padding:12px}.app-icon{width:58px;height:58px;min-width:58px;max-width:58px}.app-name{font-size:18px}}

/* Product detail: ivory/brown shell, with black-gold restricted to media. */
.apm-overlay{background:rgba(27,20,16,.72);backdrop-filter:blur(7px);-webkit-backdrop-filter:blur(7px);padding:28px}
.apm-frame{width:min(94vw,1440px);max-width:1440px;padding:1px;border:1px solid rgba(197,164,109,.72);border-radius:20px;outline:0;background:#c5a46d;box-shadow:0 28px 70px rgba(27,20,16,.36);animation:apm-in .22s ease-out}
.apm-frame::before{display:none}
.apm-box{max-height:calc(100vh - 58px);border:0;border-radius:19px;background:#f7f1e7 url("assets/brand/ivory-grain.webp?v=20260816-lvui12") center/960px auto repeat;box-shadow:none;color:var(--lv-ink)}
.apm-mobile-topbar{position:absolute;inset:0 0 auto;z-index:20;pointer-events:none}
.apm-mobile-topbar>span,.apm-share{display:none}
.apm-close{pointer-events:auto;top:16px;right:16px;left:auto;width:44px;height:44px;border:1px solid rgba(74,45,27,.22);border-radius:50%;background:#fffaf1;color:var(--lv-brown);font-size:30px;line-height:1;transform:rotate(0);box-shadow:0 4px 14px rgba(74,45,27,.12)}
.apm-close:hover{background:#efe1ce;color:var(--lv-ink);transform:none}
.apm-scroll{padding:22px 24px 18px;scrollbar-color:rgba(154,104,66,.38) transparent}
.apm-detail-heading{display:flex;align-items:center;gap:9px;margin:0 52px 16px 0;color:#766456;font-size:13px}
.apm-detail-heading strong{font-family:Georgia,"Times New Roman","Songti SC",serif;color:var(--lv-ink);font-size:28px;line-height:1.15}
.apm-hero-grid{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(310px,.9fr);gap:24px;padding:16px;border:1px solid var(--lv-line);border-radius:16px;background:rgba(255,252,247,.76)}
.apm-summary{grid-column:2;display:flex;flex-direction:column;min-width:0;padding:4px 0}
.apm-header{gap:14px;margin:0;padding:0 0 14px;border-bottom:1px solid var(--lv-line);align-items:center}
.apm-icon-img{width:88px;height:88px;border:1px solid rgba(154,104,66,.22);border-radius:18px;background:#eadfce;box-shadow:0 6px 18px rgba(74,45,27,.13)}
.apm-icon-img.image-error{background:#eadfce url("assets/brand/logo-mark.webp?v=20260816-lvui12") center/72% no-repeat}
.apm-title{margin:0 0 10px;color:var(--lv-ink);font-family:Georgia,"Times New Roman","Songti SC",serif;font-size:28px;font-weight:700;line-height:1.2}
.apm-badges-row{margin:0;gap:7px}.apm-meta-row{gap:6px;margin-top:9px}
.apm-meta-tag{padding:4px 9px;border:1px solid var(--lv-line);border-radius:8px;background:#f2e9dc;color:#654a37;font-size:12px}.apm-meta-tag b{color:var(--lv-brown)}
.apm-facts{display:grid;gap:0;margin:14px 0}.apm-facts>div,.apm-version-facts>div{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:8px 0;border-bottom:1px solid rgba(154,104,66,.16)}
.apm-facts dt,.apm-version-facts dt{color:#6e5c4d;font-size:12px}.apm-facts dd,.apm-version-facts dd{margin:0;color:var(--lv-ink);font-size:13px;font-weight:600}.apm-service-dot{display:inline-block;width:8px;height:8px;margin-right:7px;border-radius:50%;background:#4f7d36}
.apm-mobile-actions{display:grid;grid-template-columns:1fr;gap:9px;margin-top:auto}
.apm-mobile-actions.has-h5{grid-template-columns:1fr 1fr}.apm-mobile-actions .dl-btn{display:grid;place-items:center;min-height:46px;margin:0;padding:9px 12px;border:1px solid var(--lv-brown);border-radius:10px;background:var(--lv-brown);color:#fff8eb;font-size:14px;font-weight:700;text-decoration:none;cursor:pointer;box-shadow:none}.apm-mobile-actions .dl-btn-h5{background:#6e4a2e}
.apm-video-wrap{grid-column:1;grid-row:1;margin:0;min-width:0}.apm-section-label{margin:0 0 10px;color:var(--lv-brown);font-family:Georgia,"Songti SC",serif;font-size:15px;letter-spacing:.04em;text-transform:none}.apm-section-label::before{width:4px;height:18px;background:#9a6842}
.apm-video-box{position:relative;min-height:280px;aspect-ratio:16/9;border:1px solid rgba(197,164,109,.5);border-radius:14px;background:#191511;box-shadow:0 12px 28px rgba(27,20,16,.2);overflow:hidden;contain:paint;isolation:isolate;transform:translateZ(0)}.apm-video-box.is-portrait{width:100%;max-width:100%;aspect-ratio:auto}
.apm-video-box:fullscreen{width:100vw!important;max-width:none!important;height:100vh!important;max-height:none!important;aspect-ratio:auto!important;border:0;border-radius:0}
.apm-video{width:100%;height:100%;max-height:none;object-fit:contain;background:#191511}
.apm-poster-overlay{inset:0 0 56px;width:100%;height:calc(100% - 56px);z-index:2;background:#191511;object-fit:cover}
.apm-video-tap{inset:0 0 56px;z-index:4;width:auto;height:auto;border:0;background:rgba(25,21,17,.34);color:#f0cb86}.apm-video-tap svg{width:72px;height:72px;padding:20px;border:2px solid #f0cb86;border-radius:50%;background:rgba(25,21,17,.72);fill:currentColor;filter:drop-shadow(0 4px 12px rgba(0,0,0,.35))}
.apm-video-controls{position:absolute;z-index:7;inset:auto 0 0;display:grid;grid-template-columns:44px auto minmax(80px,1fr) auto 44px 82px 44px;align-items:center;gap:8px;height:56px;padding:6px 10px;border-top:1px solid rgba(197,164,109,.25);background:#191511;color:#f3d497}
.apm-video-controls button{display:grid;place-items:center;width:44px;height:44px;padding:0;border:0;border-radius:50%;background:transparent;color:#f3d497;cursor:pointer}.apm-video-controls button:hover,.apm-video-controls button:focus-visible{background:rgba(197,164,109,.16);outline:2px solid #c5a46d;outline-offset:-2px}.apm-video-controls svg{width:23px;height:23px;fill:currentColor;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.apm-video-controls time{min-width:36px;font-variant-numeric:tabular-nums;font-size:12px;color:#f4e4c7;text-align:center}.apm-video-controls input[type="range"]{width:100%;min-width:0;height:44px;margin:0;accent-color:#d6ab61;cursor:pointer}
.apm-video-state{position:absolute;z-index:6;inset:0 0 56px;display:none;place-items:center;box-sizing:border-box;width:auto;max-width:100%;overflow:hidden;padding:24px;background:#191511;color:#f4e4c7;text-align:center}.apm-video-state>div{display:none;width:min(100%,320px);min-width:0;max-width:320px;flex-direction:column;align-items:center;gap:10px}.apm-video-state strong{font-size:17px;color:#f0cb86}.apm-video-state span{font-size:13px;color:#c9bda9}.apm-video-state button{min-height:44px;padding:8px 22px;border:1px solid #d6ab61;border-radius:9px;background:#6a421e;color:#fff7e8;font-weight:700;cursor:pointer}
.apm-video-box[data-media-state="loading"] .apm-video-state,.apm-video-box[data-media-state="error"] .apm-video-state,.apm-video-box[data-media-state="unavailable"] .apm-video-state{display:grid}.apm-video-box[data-media-state="loading"] .apm-state-loading,.apm-video-box[data-media-state="error"] .apm-state-error,.apm-video-box[data-media-state="unavailable"] .apm-state-unavailable{display:flex}.apm-video-box[data-media-state="error"] .apm-video-controls,.apm-video-box[data-media-state="unavailable"] .apm-video-controls{display:none}.apm-video-box[data-media-state="error"],.apm-video-box[data-media-state="unavailable"]{min-height:300px}.apm-video-box[data-media-state="error"] .apm-video-state,.apm-video-box[data-media-state="unavailable"] .apm-video-state{inset:0}
.apm-video-buf{display:none!important}.apm-video-buf-spin{width:30px;height:30px;border:3px solid rgba(240,203,134,.24);border-top-color:#f0cb86}
.apm-content-grid{display:block;margin-top:12px}.apm-detail-accordions{width:100%;border:1px solid var(--lv-line);border-radius:14px;background:rgba(255,252,247,.72)}
.apm-detail-section{border-bottom:1px solid var(--lv-line)}.apm-detail-section:last-child{border-bottom:0}.apm-detail-section summary{min-height:48px;padding:14px 18px;color:var(--lv-ink);font-size:15px;font-weight:700;cursor:pointer;list-style:none}.apm-detail-section summary::-webkit-details-marker{display:none}.apm-detail-section summary::after{content:'⌄';float:right;color:var(--lv-brown);font-size:20px;line-height:1}.apm-detail-section[open] summary::after{content:'⌃'}.apm-detail-section>p,.apm-detail-section>.apm-desc-wrap,.apm-detail-section>#apm-game-types-wrap,.apm-version-facts{margin:0;padding:2px 18px 16px;color:#5f5147;font-size:13px;line-height:1.7}
.apm-desc-wrap,.apm-desc{margin:0}.apm-desc{padding:0;border:0;border-radius:0;background:transparent;color:#5f5147;font-size:13px}.apm-desc .amd-p{color:inherit}.apm-game-types{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.apm-game-tag{min-height:42px;border:1px solid var(--lv-line);background:#fffaf1;color:var(--lv-brown);box-shadow:none}.apm-version-facts>div{grid-template-columns:100px 1fr}
#apm-backend-wrap{margin:12px 0}.apm-backend-card{border-color:var(--lv-line);background:#f2e9dc}.apm-backend-row{border-color:var(--lv-line)}.apm-backend-label{color:#79604b}.apm-backend-url-text,.apm-backend-val{color:var(--lv-brown)}.apm-backend-open-btn{background:var(--lv-brown)}.apm-backend-copy-btn,.apm-backend-eye-btn{border-color:var(--lv-gold);background:#fffaf1;color:var(--lv-brown)}
.apm-footer{display:none}.lightbox{background:rgba(25,21,17,.94)}.lb-arrow,.lb-close{min-width:44px;min-height:44px;border:1px solid rgba(240,203,134,.48);background:rgba(25,21,17,.82);color:#f0cb86}.lb-counter{color:#f4e4c7}.lightbox [aria-label]:focus-visible{outline:3px solid #f0cb86;outline-offset:3px}
body.lb-open #music-player{display:none}

@media(max-width:900px){.apm-overlay{padding:16px}.apm-hero-grid{grid-template-columns:minmax(0,1.35fr) minmax(280px,.9fr)}.apm-video-controls{grid-template-columns:44px auto minmax(70px,1fr) auto 44px 44px}.apm-video-volume{display:none}}
@media(max-width:640px), (max-width:900px) and (max-height:500px){
  .apm-overlay{align-items:stretch;padding:0;background:#f7f1e7;backdrop-filter:none;-webkit-backdrop-filter:none}
  .apm-frame{align-self:stretch;width:100%;height:var(--app-modal-vh,100dvh);max-width:none;margin:0;padding:0;border:0;border-radius:0;background:#f7f1e7;box-shadow:none;animation:none;-webkit-transform:none;transform:none;will-change:auto}
  .apm-frame::before{display:none}.apm-box{width:100%;height:var(--app-modal-vh,100dvh);max-height:none;border-radius:0;background:#f7f1e7 url("assets/brand/ivory-grain.webp?v=20260816-lvui12") center/720px auto repeat;animation:none;-webkit-transform:none;transform:none;will-change:auto}
  .apm-mobile-topbar{position:relative;inset:auto;display:grid;grid-template-columns:52px 1fr 52px;align-items:center;min-height:calc(68px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 10px 0;background:#191511;color:#f3d497;pointer-events:auto;flex:0 0 auto}
  .apm-mobile-topbar>span{display:block;text-align:center;font-family:Georgia,"Songti SC",serif;font-size:20px;font-weight:700}.apm-share{display:block;width:48px;height:44px;border:0;background:transparent;color:#f3d497;font-size:12px;font-weight:700;cursor:pointer}.apm-close{position:static;width:44px;height:44px;border:0;background:transparent;color:#f3d497;box-shadow:none;font-size:38px}
  .apm-scroll{padding:18px 16px calc(var(--apm-mobile-actions-height) + 22px)}
  .apm-pull-hint,.apm-detail-heading{display:none}.apm-hero-grid{display:flex;flex-direction:column;gap:16px;padding:0;border:0;background:transparent}.apm-summary{order:1;padding:16px;border:1px solid var(--lv-line);border-radius:16px;background:rgba(255,252,247,.8)}.apm-video-wrap{order:2;padding:16px;border:1px solid var(--lv-line);border-radius:16px;background:rgba(255,252,247,.8)}
  .apm-header{gap:14px;padding-bottom:12px}.apm-icon-img{width:76px;height:76px;border-radius:17px}.apm-title{font-size:24px}.apm-meta-row{display:none}.apm-facts{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:14px 0 0}.apm-facts>div{display:block;padding:9px 6px;border:0;border-radius:10px;background:#f2e9dc;text-align:center}.apm-facts>div:last-child{display:none}.apm-facts dt{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.apm-facts dd{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .apm-mobile-actions{position:fixed;z-index:40;left:0;right:0;bottom:0;grid-template-columns:1fr;gap:10px;min-height:76px;margin:0;padding:12px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--lv-line);background:#fffaf1;box-shadow:0 -8px 24px rgba(74,45,27,.1)}.apm-mobile-actions.has-h5{grid-template-columns:1fr 1fr;min-height:76px}.apm-mobile-actions .dl-btn{min-height:52px;font-size:16px}.apm-mobile-actions .dl-btn-h5{position:static;width:auto}
  .apm-section-label{font-size:17px}.apm-video-box{min-height:0;aspect-ratio:16/10;border-radius:13px}.apm-video-box.is-portrait{width:100%;max-width:100%;aspect-ratio:auto}.apm-poster-overlay{inset:0 0 52px;width:100%;height:calc(100% - 52px)}.apm-video-state{inset:0 0 52px;width:auto;max-width:100%;height:calc(100% - 52px)}.apm-video-controls{grid-template-columns:44px auto minmax(60px,1fr) 44px 44px;height:52px;padding:4px 5px;gap:3px}.apm-video-controls time{font-size:11px}.apm-video-controls #apm-video-duration,.apm-video-controls #apm-video-volume{display:none}.apm-video-box[data-media-state="error"],.apm-video-box[data-media-state="unavailable"]{min-height:0}.apm-video-box[data-media-state="error"] .apm-video-state,.apm-video-box[data-media-state="unavailable"] .apm-video-state{inset:0;width:auto;max-width:100%;height:auto}
  .apm-content-grid{display:block;margin-top:16px}.apm-detail-accordions{border-radius:16px}.apm-detail-section summary{min-height:54px;padding:16px 18px;font-size:17px}.apm-detail-section>p,.apm-detail-section>.apm-desc-wrap,.apm-detail-section>#apm-game-types-wrap,.apm-version-facts{padding:2px 18px 18px;font-size:14px}.apm-game-types{grid-template-columns:repeat(2,minmax(0,1fr))}.apm-footer{display:none}
  #apm-backend-wrap{margin:16px 0}.lightbox img{max-width:94vw;max-height:78vh}.lb-close{top:calc(12px + env(safe-area-inset-top));right:12px}
}
@media(max-width:380px){.apm-scroll{padding-left:12px;padding-right:12px}.apm-summary,.apm-video-wrap{padding:14px}.apm-video-controls{grid-template-columns:44px auto minmax(46px,1fr) 44px 44px}.apm-mobile-actions{padding-left:12px;padding-right:12px}}

/* ─── Task 5：认证 / 账户 / 反馈（不作用于 #usersOverlay） ─── */
.lv-dialog-overlay{
  position:fixed;inset:0;display:none;align-items:center;justify-content:center;
  padding:24px;overflow:hidden;background:rgba(30,20,13,.68);backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);color:var(--lv-ink);
}
.lv-dialog-overlay.show{display:flex}
.lv-dialog-panel{
  position:relative;display:flex;flex-direction:column;width:min(100%,480px);max-height:calc(100dvh - 48px);
  padding:0;overflow:hidden;border:1px solid rgba(197,164,109,.72);border-radius:22px;
  background:#fffaf1 url("assets/brand/ivory-grain.webp?v=20260816-lvui12") center/720px auto repeat;
  box-shadow:0 28px 72px rgba(26,17,11,.38);animation:lv-dialog-in .2s ease-out;
}
.lv-dialog-panel--profile{width:min(100%,520px)}
.lv-dialog-panel--feedback{width:min(100%,540px)}
@keyframes lv-dialog-in{from{opacity:0}to{opacity:1}}
.lv-dialog-topbar{
  flex:0 0 auto;display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;
  min-height:72px;padding:10px 18px;border-bottom:1px solid rgba(154,104,66,.2);background:#201710;color:#f2d18e;
}
.lv-dialog-topbar h2,.lv-dialog-wordmark{grid-column:2;grid-row:1;justify-self:center;margin:0}
.lv-dialog-topbar h2{color:#f2d18e;font-family:Georgia,"Songti SC",serif;font-size:21px;letter-spacing:.04em}
.lv-dialog-wordmark{display:block;width:min(188px,100%);height:auto}
.lv-dialog-close{
  position:static;grid-column:3;grid-row:1;display:grid;place-items:center;width:44px;min-width:44px;height:44px;min-height:44px;
  margin:0;padding:0;border:1px solid rgba(242,209,142,.36);border-radius:50%;background:transparent;color:#f2d18e;
  font-size:28px;line-height:1;cursor:pointer;
}
.lv-dialog-close:hover{background:rgba(242,209,142,.12);color:#fff3d3}
.lv-dialog-scroll{flex:1 1 auto;min-height:0;padding:24px 28px 28px;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain}
.auth-intro{text-align:center}.auth-intro h2{margin:0;color:var(--lv-brown);font-family:Georgia,"Songti SC",serif;font-size:28px}.auth-intro p{margin:7px 0 20px;color:#766151;font-size:13px}
.lv-dialog-overlay .auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:0 0 20px;padding:4px;border:1px solid var(--lv-line);border-radius:12px;background:#efe5d8}
.lv-dialog-overlay .auth-tab{min-width:44px;min-height:44px;margin:0;padding:9px 14px;border:0;border-radius:9px;color:#725640}
.lv-dialog-overlay .auth-tab.active{background:#fffaf1;color:var(--lv-brown);box-shadow:0 2px 8px rgba(74,45,27,.1)}
.lv-dialog-overlay [hidden]{display:none!important}
.lv-dialog-overlay .auth-form{display:flex;flex-direction:column;gap:15px}
.lv-dialog-overlay .auth-field{display:flex;flex-direction:column;gap:7px}
.lv-dialog-overlay .auth-field label,.lv-dialog-overlay .fb-label{color:#4b3424;font-size:13px;font-weight:700}
.lv-dialog-overlay input:not([type=checkbox]):not([type=file]),.lv-dialog-overlay textarea{
  box-sizing:border-box;width:100%;min-height:46px;padding:11px 13px;border:1px solid #cbb89f;border-radius:10px;
  background:rgba(255,253,248,.92);color:var(--lv-ink);font:inherit;outline:none;
}
.lv-dialog-overlay textarea{min-height:112px;resize:vertical}
.lv-dialog-overlay input:focus,.lv-dialog-overlay textarea:focus{border-color:#946238;box-shadow:0 0 0 3px rgba(148,98,56,.13)}
.lv-dialog-overlay [aria-invalid=true]{border-color:var(--lv-error)!important}
.lv-password-control{position:relative}.lv-password-control input{padding-right:70px!important}
.lv-password-reveal{
  position:absolute;top:1px;right:1px;display:grid;place-items:center;min-width:60px!important;height:44px;min-height:44px!important;
  padding:0 10px;border:0;border-left:1px solid #d8c7b2;border-radius:0 9px 9px 0;background:#f4ebdf;color:#68472e;font-size:12px;cursor:pointer;
}
.lv-dialog-overlay button,.lv-dialog-overlay .profile-action{box-sizing:border-box;min-width:44px;min-height:44px}
.lv-dialog-overlay .auth-submit,.lv-dialog-overlay .fb-btn-submit{
  min-height:48px;padding:11px 16px;border:1px solid #5a3823;border-radius:10px;background:#4b2f1d;color:#fff8e9;
  font-size:14px;font-weight:800;box-shadow:0 5px 14px rgba(75,47,29,.18);cursor:pointer;
}
.lv-dialog-overlay .auth-submit:disabled,.lv-dialog-overlay .fb-btn-submit:disabled{opacity:.68;cursor:wait}
.auth-switch{min-height:44px;padding:8px;border:0;background:transparent;color:#835a38;font-size:13px;cursor:pointer}
.auth-remember{min-height:44px}.auth-remember input{width:18px;height:18px;accent-color:#6e482d}
.lv-field-error,.auth-err,.fb-status{display:block;min-height:18px;color:var(--lv-error);font-size:12px;line-height:1.45}
.auth-err[data-state=success],.fb-status[data-state=success]{color:#3e712e}
.profile-content{padding-top:28px}.profile-identity{display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:14px;align-items:center;padding:18px;border:1px solid var(--lv-line);border-radius:14px;background:rgba(255,252,247,.76)}
.profile-identity img{width:64px;height:64px;border-radius:15px}.profile-identity-copy{display:flex;min-width:0;flex-direction:column;gap:4px}.profile-identity-copy strong{overflow:hidden;color:var(--lv-brown);font-size:19px;text-overflow:ellipsis}.profile-role{color:#806449;font-size:12px}
.profile-copy{min-width:64px!important;padding:8px 12px;border:1px solid var(--lv-line);border-radius:9px;background:#f2e8da;color:#67452e;white-space:nowrap;cursor:pointer}.profile-copy-tip{grid-column:2/-1;color:#3e712e;font-size:12px}
.profile-actions{display:grid;gap:10px;margin-top:16px}.profile-action{display:flex;align-items:center;justify-content:space-between;gap:18px;width:100%;padding:13px 15px;border:1px solid var(--lv-line);border-radius:12px;background:#fffaf1;color:var(--lv-ink);text-align:left;text-decoration:none;cursor:pointer}.profile-action strong{color:var(--lv-brown);font-size:14px}.profile-action span{color:#846e5d;font-size:12px}.profile-action--logout strong{color:#8b3025}.profile-version{margin:18px 0 0;text-align:center;color:#95806d;font-size:11px}
.fb-field{margin:0 0 16px}.fb-fieldset,.fb-field--types{min-width:0;margin:0 0 18px;padding:0;border:0}.fb-chips{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:9px}.fb-chip{padding:8px;border:1px solid #c9b69c;border-radius:10px;background:#f6eee3;color:#6d513a;cursor:pointer}.fb-chip.active{border-color:#6e482d;background:#6e482d;color:#fff7e8}.fb-screenshot-button,.fb-btn-cancel{padding:9px 14px;border:1px solid #bca78d;border-radius:10px;background:#f5ecdf;color:#62442e;cursor:pointer}.fb-screenshot-note{margin:7px 0 0;color:#7b6756;font-size:12px}.fb-screenshot-preview{margin:12px 0 0}.fb-screenshot-preview img{display:block;width:100%;max-height:180px;border-radius:10px;object-fit:contain;background:#2b2018}.fb-screenshot-preview button{margin-top:8px;padding:8px 12px;border:1px solid #bca78d;border-radius:9px;background:#fffaf1;color:#704b32}.fb-btns{display:grid;grid-template-columns:1fr 1.4fr;gap:10px;margin-top:4px}

@media(max-width:640px){
  .lv-dialog-overlay{align-items:stretch;padding:0;background:#fffaf1;backdrop-filter:none;-webkit-backdrop-filter:none}
  .lv-dialog-panel,.lv-dialog-panel--profile,.lv-dialog-panel--feedback{width:100%;height:100dvh;max-height:none;border:0;border-radius:0;box-shadow:none;animation:none}
  .lv-dialog-topbar{min-height:calc(68px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 12px 0}
  .lv-dialog-scroll{padding:22px 20px calc(28px + env(safe-area-inset-bottom))}
  .auth-intro h2{font-size:27px}.auth-intro p{margin-bottom:18px}
  .profile-content{padding-top:22px}.profile-identity{grid-template-columns:56px minmax(0,1fr) 64px;padding:14px}.profile-identity img{width:56px;height:56px}
  .fb-chips{grid-template-columns:1fr 1fr}.fb-chip{min-height:46px}
}
@media(max-width:380px){
  .lv-dialog-scroll{padding-left:16px;padding-right:16px}.auth-intro h2{font-size:25px}
  .lv-dialog-overlay .auth-form{gap:12px}.fb-field{margin-bottom:13px}
}

/* ─── Task 6：管理端、系统状态、凭据与黑金音乐播放器 ─── */
.users-overlay{z-index:9600;padding:26px;background:rgba(30,20,13,.68);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.users-overlay.show{display:flex}
.users-box{width:min(100%,1180px);max-width:1180px;height:min(760px,calc(100dvh - 52px));padding:0;border:1px solid rgba(197,164,109,.72);border-radius:20px;background:#fffaf1 url("assets/brand/ivory-grain.webp?v=20260816-lvui12") center/720px auto repeat;box-shadow:0 28px 72px rgba(26,17,11,.38)}
.users-dialog-header{display:flex;min-height:72px;align-items:center;justify-content:space-between;padding:12px 22px;border-bottom:1px solid rgba(154,104,66,.22);background:#201710;color:#f2d18e}
.users-dialog-header h2{margin:2px 0 0;font-family:Georgia,"Songti SC",serif;font-size:25px}.users-dialog-kicker{margin:0;color:#c8a96c;font-size:11px;letter-spacing:.18em}
.users-dialog-header .auth-close{position:static;width:44px;height:44px;min-width:44px;min-height:44px;border:1px solid rgba(242,209,142,.36);border-radius:50%;color:#f2d18e}.users-dialog-header .auth-close svg{width:21px;height:21px}
.users-toolbar{display:grid;grid-template-columns:minmax(240px,1fr) auto auto;gap:10px;align-items:end;padding:16px 22px 12px}.users-search-field{display:grid;gap:5px}.users-search-field label{color:#5c402c;font-size:12px;font-weight:700}.users-search-field input{box-sizing:border-box;width:100%;min-height:44px;padding:9px 13px;border:1px solid #cbb89f;border-radius:9px;background:#fffdf8;color:#2c2119;font:inherit;outline:none}.users-search-field input:focus{border-color:#946238;box-shadow:0 0 0 3px rgba(148,98,56,.13)}
.users-toolbar-btn{display:flex;align-items:center;justify-content:center;gap:7px;min-width:88px;min-height:44px;padding:8px 13px;border:1px solid #9a6842;border-radius:9px;background:#fffaf1;color:#69442b;font-weight:700;cursor:pointer}.users-toolbar-btn svg{width:18px;height:18px}
.users-status{min-height:18px;padding:0 22px 8px;color:#6d5948;font-size:12px}#usersTableWrap{margin:0 22px;overflow:auto;border:1px solid var(--lv-line);border-radius:12px;background:rgba(255,253,248,.82)}
.users-table{font-size:13px}.users-table th{height:44px;padding:8px 12px;border-color:var(--lv-line);background:#eee3d4;color:#4d3727}.users-table td{height:56px;padding:8px 12px;border-color:rgba(154,104,66,.18);color:#35271e}.users-table tr:hover td{background:#f6ecde}.users-table select,.u-card select{min-height:44px;border:1px solid #c8b294;background:#fffdf8;color:#38271c}
.users-table .btn-save,.btn-perm,.btn-pwd,.u-card-acts button{box-sizing:border-box;min-width:44px;min-height:44px;padding:8px 12px;border-radius:8px}.users-table .btn-save,.u-card-acts .btn-save{background:#80551f}.btn-perm,.u-card-acts .btn-perm{border-color:#9a6842;color:#744925}.btn-pwd,.u-card-acts .btn-pwd{border-color:#b07937;color:#7e4d1f}.users-table tr.u-row-vip td:first-child,.u-card.u-row-vip{border-left-color:#8c6b34}.users-table tr.u-row-admin td:first-child,.u-card.u-row-admin{border-left-color:#8b4e2a}.users-table tr.u-row-super td:first-child,.u-card.u-row-super{border-left-color:#b28a42}.users-table tr.u-row-vip,.users-table tr.u-row-admin,.users-table tr.u-row-super,.u-card.u-row-vip,.u-card.u-row-admin,.u-card.u-row-super{background:rgba(220,197,162,.12)}
.users-page-bar{min-height:54px;align-items:center;margin:0}.users-page-bar button{box-sizing:border-box;min-width:44px;min-height:44px;border-color:#c6ad8c;background:#fffaf1;color:#61422d}.users-page-bar button.active{border-color:#80551f;background:#80551f;color:#fff8e9}
.u-expiry-badge{padding:5px 9px;border:1px solid #6f8d5c;background:#f3f7ef;color:#456438}.u-expiry-badge.warn{border-color:#c57b28;background:#fff6e8;color:#9a5d18}.u-expiry-badge.expired{border-color:#bf4e42;background:#fff0ee;color:#9d332b}
.u-card{border-color:var(--lv-line);background:#fffaf1}.u-card-name{color:#35271e}.u-card-dates,.u-card-loc{color:#746354}.u-card-acts{border-color:var(--lv-line)}
.perm-modal-overlay{z-index:9700;background:rgba(30,20,13,.72);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}.perm-modal{width:min(92vw,500px);border:1px solid rgba(197,164,109,.78);border-radius:16px;background:#fffaf1 url("assets/brand/ivory-grain.webp?v=20260816-lvui12") center/720px auto repeat;color:#33251b;box-shadow:0 24px 64px rgba(27,18,12,.42)}.perm-modal-hd{min-height:64px;padding:10px 18px;border-color:var(--lv-line);background:#201710;color:#f2d18e}.perm-modal-hd h2{margin:0;font-family:Georgia,"Songti SC",serif;font-size:18px}.perm-modal-close{display:grid;place-items:center;width:44px;height:44px;min-width:44px;min-height:44px;color:#f2d18e}.perm-modal-close svg{width:20px;height:20px}.perm-modal-body{padding:22px}.perm-section{border:0}.perm-section-title{color:#5c402c}.perm-item{min-height:44px;color:#39291e}.perm-item input[type=checkbox]{width:20px;height:20px;accent-color:#80551f}.perm-section select,.reset-pwd-fields input{box-sizing:border-box;width:100%;min-height:44px;padding:9px 11px;border:1px solid #c8b294;border-radius:9px;background:#fffdf8;color:#33251b}.reset-pwd-fields label{font-size:13px;font-weight:700}.reset-pwd-fields #resetPwdErr{min-height:18px;color:#a43b31;font-size:12px}.perm-modal-ft{padding:14px 18px;border-color:var(--lv-line)}.btn-perm-cancel,.btn-perm-save{min-width:112px;min-height:44px}.btn-perm-cancel{border-color:#bca488;background:#fffaf1;color:#62442e}.btn-perm-save{background:#80551f;color:#fff8e9}

.lv-system-state{display:flex;min-height:96px;align-items:center;justify-content:center;gap:12px;padding:20px;color:#685849;text-align:center}.lv-state-icon{width:34px;height:34px;flex:0 0 34px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.lv-state-message{font-size:14px;line-height:1.55}.lv-system-state.tone-success{color:#427437}.lv-system-state.tone-warning{color:#9b611d}.lv-system-state.tone-error{color:#a53c33}.lv-system-state.tone-info{color:#526d80}.lv-system-state.is-loading .lv-state-icon{animation:lv-state-spin 1s linear infinite}.lv-system-state.is-skeleton{flex-direction:column}.lv-system-state.is-skeleton .lv-state-icon{width:120px;height:46px;opacity:.48;animation:lv-state-pulse 1.4s ease-in-out infinite}.lv-state-action{min-width:44px;min-height:44px;padding:9px 14px;border:1px solid #80551f;border-radius:8px;background:#80551f;color:#fff8e9;cursor:pointer}@keyframes lv-state-spin{to{transform:rotate(360deg)}}@keyframes lv-state-pulse{50%{opacity:.2}}
.save-toast{display:flex;min-width:260px;max-width:min(90vw,520px);align-items:center;justify-content:center;border:1px solid currentColor;border-radius:10px;background:#fffaf1;color:#427437;box-shadow:0 8px 24px rgba(52,35,24,.2)}.save-toast.warning{color:#9b611d}.save-toast.error{color:#a53c33}.save-toast.info{color:#526d80}.save-toast .lv-state-icon{width:22px;height:22px;flex-basis:22px}.save-toast .lv-state-message{font-weight:700}

.credential-hint{margin:0;padding:10px 14px 0;color:#786655;font-size:11px}.credential-status{min-height:18px;padding:3px 14px 10px;color:#466e38;font-size:11px}.apm-backend-card{background:#fffaf1}.apm-backend-row{min-height:50px}.apm-backend-url-text,.apm-backend-val{display:block;min-width:0;padding:8px 10px;border:1px solid #d5c2a8;border-radius:8px;background:#f8f1e7;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.06em}.apm-backend-masked{filter:none;user-select:none}.apm-backend-masked.revealed{filter:none;user-select:text}.apm-backend-copy-btn,.apm-backend-eye-btn,.apm-backend-open-btn{box-sizing:border-box;min-width:44px;min-height:44px}.backend-panel{width:min(420px,calc(100vw - 32px));border:1px solid #9f7a48;border-radius:14px;background:#fffaf1;box-shadow:0 18px 44px rgba(33,23,16,.28)}.bp-header{min-height:58px;padding:8px 14px;background:#201710;color:#f2d18e}.bp-close{width:44px;height:44px;min-width:44px;min-height:44px}.bp-row{min-height:52px;border-color:var(--lv-line)}.bp-label{color:#6c543f}.bp-val{padding:8px;border:1px solid #d5c2a8;border-radius:8px;background:#f8f1e7;color:#39281d}.bp-copy-btn{min-width:52px;min-height:44px;border-color:#9a6842;background:#fffaf1;color:#69442b}.bp-hint{color:#756352}

#music-player{right:22px;bottom:82px;color:#f4d18b}.mp-toggle{box-sizing:border-box;width:56px;height:56px;border:1px solid #b88b43;background:#1b1713;color:#f3cb7b;box-shadow:0 8px 24px rgba(20,14,10,.36)}.mp-toggle:hover{box-shadow:0 10px 30px rgba(20,14,10,.44)}.mp-note-ico{fill:currentColor}.mp-panel{width:330px;padding:0;border:1px solid rgba(205,158,77,.72);border-radius:14px;background:#1b1814;box-shadow:0 18px 48px rgba(0,0,0,.48)}.mp-header{min-height:74px;padding:10px 12px;border-bottom:1px solid rgba(205,158,77,.24)}.mp-disc{width:48px;height:48px;border:1px solid #a87935;background:#272018;color:#f4c875}.mp-disc svg{fill:currentColor}.mp-track-name{color:#f8dfae;font-family:Georgia,"Songti SC",serif;font-size:15px}.mp-track-sub{color:#b8a78d}.mp-close-btn{width:44px;height:44px;min-width:44px;min-height:44px;border-radius:50%;color:#f2ce87}.mp-status{min-height:20px;padding:6px 14px 0;color:#d3bd94;font-size:11px}.mp-progress{padding:8px 14px}.mp-bar-wrap,.mp-vol-bar{height:44px;display:flex;align-items:center;cursor:pointer;outline:none}.mp-bar-wrap::before,.mp-vol-bar::before{content:"";position:absolute;left:0;right:0;height:3px;background:#665a49}.mp-bar-fill,.mp-vol-fill{height:3px;background:#e1b35d}.mp-bar-thumb,.mp-vol-thumb{width:12px;height:12px;background:#f1c878;box-shadow:0 0 0 3px rgba(225,179,93,.16)}.mp-time{color:#b8a78d}.mp-controls{min-height:70px;padding:6px 12px 12px}.mp-btn{box-sizing:border-box;width:44px;height:44px;min-width:44px;min-height:44px;color:#f2ce87}.mp-btn:hover,.mp-btn:focus-visible,.mp-toggle:focus-visible,.mp-bar-wrap:focus-visible,.mp-vol-bar:focus-visible{outline:2px solid #edc471;outline-offset:2px}.mp-play-btn{width:52px;height:52px;border:1px solid #d2a755;background:#8a5d24;color:#fff2cf}.mp-vol-wrap{gap:7px}.mp-vol-bar{width:82px}.mp-vol-ios-hint{max-width:116px;color:#d4c09b;font-size:11px;line-height:1.35}.mp-mute-hint{min-height:44px;border:1px solid #c9994d;background:#1b1814;color:#f3d18e}.mp-panel svg{fill:currentColor}#music-player[data-music-state="loading"] .mp-disc{animation:lv-state-pulse 1.2s ease-in-out infinite}#music-player[data-music-state="error"] .mp-status{color:#f09b8f}#music-player[data-muted="true"] .mp-panel{border-color:#8b7b65}

@media(max-width:640px){
  .users-overlay{align-items:stretch;padding:0;background:#fffaf1;backdrop-filter:none;-webkit-backdrop-filter:none}.users-box{width:100%;height:100dvh;max-height:none;border:0;border-radius:0;box-shadow:none}.users-dialog-header{min-height:calc(68px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 14px 0}.users-dialog-header h2{font-size:22px}.users-toolbar{grid-template-columns:minmax(0,1fr) 52px 52px;padding:12px 14px 10px}.users-toolbar-btn{min-width:44px;width:52px;padding:0}.users-toolbar-btn span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.users-status{padding-left:14px;padding-right:14px}#usersTableWrap{margin:0 14px;border:0;background:transparent}.users-mobile{padding-bottom:12px}.u-card{padding:14px}.u-card-dates{flex-wrap:wrap;gap:4px 12px}.u-card-ctrl{grid-template-columns:1fr 1fr}.u-card-acts{display:grid;grid-template-columns:repeat(3,1fr)}.users-page-bar{padding-bottom:calc(10px + env(safe-area-inset-bottom))}
  .perm-modal-overlay{align-items:flex-end}.perm-modal{width:100%;max-width:none;max-height:calc(100dvh - 18px);border-width:1px 0 0;border-radius:18px 18px 0 0}.perm-modal-body{overflow:auto}.perm-modal-ft{padding-bottom:calc(14px + env(safe-area-inset-bottom))}.btn-perm-cancel,.btn-perm-save{flex:1;min-width:0}
  .apm-backend-row{display:grid;grid-template-columns:64px minmax(0,1fr) auto}.apm-backend-open-btn{grid-column:2/-1}.credential-hint,.credential-status{padding-left:0}.backend-panel{right:16px;bottom:calc(var(--lv-mobile-nav-height) + env(safe-area-inset-bottom) + 14px)}
  #music-player{right:14px}.mp-panel{width:min(330px,calc(100vw - 28px))}.mp-vol-bar{width:72px}
}
@media(max-width:380px){.users-toolbar{padding-left:12px;padding-right:12px}#usersTableWrap{margin-left:12px;margin-right:12px}.u-card{padding:12px}.u-card-acts{gap:6px}.mp-panel{width:calc(100vw - 24px)}}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important}.lv-system-state .lv-state-icon,#music-player .mp-note-ico,#music-player .mp-disc{animation:none!important}.users-box,.perm-modal,.backend-panel,.mp-panel,.save-toast{animation:none!important;transition:none!important}
}

/* 2026-08-15 requested compact public/detail adjustments */
.logo{gap:8px}
.logo-mark-img{display:block;width:36px;height:36px;object-fit:contain;border-radius:8px;flex:0 0 36px}
.logo-compact{display:inline-flex;align-items:center;color:#e0aa56;font-family:Georgia,"Times New Roman","Songti SC",serif;font-size:12px;font-weight:700;letter-spacing:.08em}
.logo-name{display:inline-flex;align-items:center;color:#f3c16c;font-family:Georgia,"Times New Roman","Songti SC",serif;font-size:31px;font-weight:700;letter-spacing:.08em;white-space:nowrap}
.apm-video-controls{transition:opacity .18s ease,transform .18s ease}
.apm-video-box.controls-autohide.is-playing .apm-video-controls{opacity:0;transform:translateY(100%);pointer-events:none}
.apm-video-box.controls-autohide.is-playing:is(:hover, :focus-within) .apm-video-controls{opacity:1;transform:translateY(0);pointer-events:auto}
.apm-video-box.controls-autohide.is-playing.controls-visible .apm-video-controls{opacity:1;transform:translateY(0);pointer-events:auto}
.apm-video-box.controls-autohide.is-playing .apm-poster-overlay,.apm-video-box.controls-autohide.is-playing .apm-video-tap{bottom:0;height:100%}
.apm-backend-card{display:grid;grid-template-rows:repeat(3,auto);border-color:var(--lv-line);background:#fffaf1}
.apm-backend-row{display:grid;grid-template-columns:72px minmax(0,1fr) auto auto;align-items:center;gap:8px;min-height:58px;padding:8px 12px;border-bottom:1px solid var(--lv-line)}
.apm-backend-row:last-of-type{border-bottom:0}
.apm-backend-label{width:auto;color:#79604b;font-size:13px}
.apm-backend-url-text,.apm-backend-val{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.apm-backend-open-btn,.apm-backend-copy-btn,.apm-backend-eye-btn{min-height:44px;padding:7px 12px}
.credential-hint,.credential-status{grid-column:1/-1}
.apm-summary-intro{margin-top:14px;padding-top:14px;border-top:1px solid var(--lv-line);color:#5f5147;font-size:13px;line-height:1.75}
.apm-summary-intro .amd-p{margin:0 0 10px;color:inherit}
.apm-summary-intro .amd-p:last-child{margin-bottom:0}

@media(min-width:721px){
  .apm-detail-section[data-detail-section="introduction"]{display:none}
  .apm-summary{min-height:100%}
  .apm-backend-card{grid-template-columns:1fr 1fr 1fr;grid-template-rows:none}
  .apm-backend-row{border-bottom:0;border-right:1px solid var(--lv-line)}
  .apm-backend-row:last-of-type{border-right:0}
  .apm-backend-row:nth-of-type(2){grid-template-columns:48px minmax(0,1fr) auto}
  .apm-backend-row:nth-of-type(3){grid-template-columns:48px minmax(0,1fr) auto auto}
}

@media(max-width:720px){
  body{padding-bottom:0}
  .header-inner{height:68px}
  .logo-name{font-size:28px}
  .logo-compact{font-size:11px}
  .logo-mark-img{width:34px;height:34px;flex-basis:34px}
  .apm-summary-intro{display:none!important}
  .desktop-nav{display:flex;flex:0 0 44px;min-width:44px;margin-left:auto}
  .desktop-nav>.nav-tab{display:none}
  .user-avatar-wrap{width:44px;min-width:44px;margin:0}
  .main{padding-bottom:28px}
  .public-section-head{display:grid;grid-template-columns:auto minmax(118px,1fr);align-items:center;gap:10px 12px;margin-bottom:16px}
  .public-section-copy{grid-column:1;grid-row:1;min-width:0}
  .section-title-row{flex-wrap:nowrap;gap:10px}
  .section-title-row h1{font-size:28px;white-space:nowrap}
  .count-badge{white-space:nowrap}
  .product-filter-bar{grid-column:2;grid-row:1;display:block;min-width:0;width:100%}
  .product-filter-bar .filter-field:nth-of-type(2){display:none}
  .product-filter-bar .filter-search{width:100%}
  .product-filter-bar .filter-search input{font-size:13px;min-height:42px;padding-left:38px}
  .case-filter-bar{grid-column:1/-1;grid-row:2;display:grid;grid-template-columns:minmax(0,1fr) minmax(112px,.55fr);gap:10px;width:100%}
  .mobile-bottom-nav{display:none!important}
  #music-player{bottom:12px}
}

@media(max-width:640px){
  .apm-icon-img{width:60px;height:60px;border-radius:15px}
  .apm-header{grid-template-columns:60px minmax(0,1fr);gap:10px}
  .apm-title{font-size:24px}
  .apm-badges-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-top:8px}
  .apm-badges-row .badge{display:flex;align-items:center;justify-content:center;min-width:0;min-height:34px;padding:4px 6px;white-space:nowrap}
  .apm-facts{display:none}
  .apm-game-types{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
  .apm-game-tag{min-height:44px;font-size:13px;padding:6px 4px}
  .apm-backend-card{display:grid;grid-template-rows:repeat(3,auto)}
  .apm-backend-row{grid-template-columns:76px minmax(0,1fr) auto auto;min-height:58px;padding:8px 10px}
  .apm-backend-open-btn{grid-column:auto}
  .credential-hint{font-size:11px;padding:8px 10px 0}
  .credential-status{padding:2px 10px 8px}
}

@media(max-width:380px){
  .logo-name{font-size:25px}
  .logo-compact{font-size:10px}
  .product-filter-bar .filter-search input{font-size:12px;padding-left:34px}
  .apm-badges-row .badge{font-size:11px;padding-left:4px;padding-right:4px}
  .apm-backend-row{grid-template-columns:68px minmax(0,1fr) auto auto;gap:6px}
}

/* 2026-08-15 lvui5 final polish from screenshot notes */
.logo{display:flex!important}
.logo-mark-img,.logo-compact{display:none!important}
.desktop-nav{margin-left:auto}
.section-intro{display:none!important}
.filter-field select{
  appearance:none;
  -webkit-appearance:none;
  padding-right:46px;
  background-color:rgba(255,252,247,.92);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 7.5 10 12l4.5-4.5' fill='none' stroke='%23372317' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 18px center;
  background-size:16px 16px;
}
.apm-summary-intro{max-height:min(360px,32vh);overflow:auto;overscroll-behavior:contain;padding-right:6px}
.credential-hint{display:none!important}

@media(min-width:721px){
  .apm-summary{align-self:start;min-height:0}
  .apm-game-types{grid-template-columns:repeat(auto-fit,minmax(132px,1fr));gap:10px}
}

@media(max-width:640px){
  .app-name{flex-wrap:nowrap;white-space:nowrap;overflow:hidden}
  .app-name .badge-vtype{white-space:nowrap;font-size:clamp(9px,2.35vw,11px);flex:0 1 auto;min-width:0;padding-left:5px;padding-right:5px;letter-spacing:0}
  .app-badges{display:flex;flex-wrap:nowrap;gap:4px;align-items:center;overflow:hidden;white-space:nowrap}
  .app-badges .badge{min-width:0;flex:0 1 auto;font-size:clamp(9px,2.45vw,11px);white-space:nowrap;padding-left:6px;padding-right:6px}
  .app-badges .badge svg,.app-badges .platform-icon{width:10px;height:10px}
  .rec-badge{position:static;display:inline-flex;margin-left:6px;width:24px;height:20px;padding:0;gap:0;justify-content:center;align-items:center;border-radius:7px;vertical-align:middle;transform:translateY(-1px)}
  .rec-badge-star{display:none}
  .rec-badge-text{font-size:0}
  .rec-badge-text::after{content:"荐";font-size:12px;font-weight:800;line-height:1}
}

/* Task 6 music hit areas keep a thin visual track. */
.mp-header{margin-bottom:0}
.mp-status{box-sizing:border-box;min-height:32px;padding:8px 14px;line-height:16px}
.mp-progress{margin-bottom:0;padding:4px 14px 8px}
.mp-bar-wrap,.mp-vol-bar{margin-bottom:0;background:transparent}
.mp-bar-wrap::before,.mp-vol-bar::before{top:50%;right:0;bottom:auto;left:0;height:3px;transform:translateY(-50%);border-radius:3px;background:#665a49}
.mp-bar-fill,.mp-vol-fill{position:relative;z-index:1;height:3px}.mp-bar-thumb,.mp-vol-thumb{z-index:2}
.mp-vol-ios-hint{max-width:150px}
@media(max-width:640px){
  #music-player.mp-ios-volume .mp-controls{display:grid;grid-template-columns:1fr;gap:2px}
  #music-player.mp-ios-volume .mp-ctrl-group,#music-player.mp-ios-volume .mp-vol-wrap{justify-content:center}
  #music-player.mp-ios-volume .mp-vol-wrap{min-height:44px}
}