/* ============================================================
   HOLLOW ARCHIVE  ·  ZZZ-inspired visual system
   磁带未来主义 / 警戒带 / 故障艺术 / 高光反射
   ============================================================ */

/* ---------- 1. 主题变量 ---------- */
:root{
  --acc:#FFD426;          /* ZZZ 标志黄 */
  --acc-d:#E5B800;
  --cy:#00E5FF;
  --mg:#FF2E88;
  --ok:#37E28A;

  --f-disp:"Orbitron","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --f-body:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
  --f-mono:"JetBrains Mono","Consolas","SFMono-Regular",ui-monospace,monospace;

  --r:3px;
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --dur:.32s;
  --dur-fast:.18s;

  --rail-w:272px;
  --hud-h:62px;
  --nav-h:58px;
}

/* 夜间（默认） */
:root,html[data-theme="night"]{
  --bg0:#08080A;
  --bg1:#0F0F13;
  --bg2:#16161C;
  --bg3:#1F1F27;
  --bg4:#2A2A34;
  --line:rgba(255,255,255,.09);
  --line-s:rgba(255,255,255,.16);
  --t0:#ECECF1;
  --t1:#9C9CAA;
  --t2:#63636F;
  --on-acc:#0A0A0C;
  --shadow:0 18px 44px -14px rgba(0,0,0,.85);
  --card-bg:#121218;
  --gloss:rgba(255,255,255,.13);
  --grid-l:rgba(255,255,255,.028);
  --scrim:rgba(6,6,8,.9);
  --img-bg:#101014;
}

/* 白昼 */
html[data-theme="day"]{
  --bg0:#E8E8ED;
  --bg1:#F2F2F5;
  --bg2:#FFFFFF;
  --bg3:#EAEAF0;
  --bg4:#DCDCE4;
  --line:rgba(10,10,15,.11);
  --line-s:rgba(10,10,15,.22);
  --t0:#14141A;
  --t1:#5A5A66;
  --t2:#8C8C99;
  --on-acc:#14141A;
  --shadow:0 16px 38px -16px rgba(30,30,50,.34);
  --card-bg:#FFFFFF;
  --gloss:rgba(255,255,255,.85);
  --grid-l:rgba(10,10,25,.035);
  --scrim:rgba(232,232,237,.92);
  --img-bg:#E4E4EA;
  --acc:#FFC800;
  --acc-d:#D9A600;
}

*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}

body{
  background:var(--bg0);
  color:var(--t0);
  font-family:var(--f-body);
  font-size:14px;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  transition:background-color var(--dur) var(--ease),color var(--dur) var(--ease);
}

/* 全站主题过渡（只针对容器层级，避免打 * 触发整树重绘 → 解决卡顿） */
html.theming body,
html.theming #hud,
html.theming #rail,
html.theming #nav,
html.theming main,
html.theming #lightbox,
html.theming #setPanel,
html.theming .sw-update,
html.theming #boot,
html.theming .bg-glow,
html.theming .bg-scan {
  transition:background-color var(--dur) var(--ease),color var(--dur) var(--ease) !important;
}
html.theming .card,
html.theming .capsule,
html.theming .pill,
html.theming .ibtn,
html.theming .seg, html.theming .seg button,
html.theming .swatch,
html.theming button,
html.theming .brand, html.theming .brand > span,
html.theming .brand-sub,
html.theming .logo, html.theming .logo-mark, html.theming .logo-emblem,
html.theming .lightbox-stat, html.theming .lightbox-meta,
html.theming .lightbox-grid button,
html.theming .set-list, html.theming .set-card, html.theming .set-row,
html.theming .bn-item,
html.theming .tag, html.theming .chip, html.theming .badge,
html.theming input, html.theming textarea, html.theming select,
html.theming a {
  transition:
    background-color var(--dur) var(--ease),
    background var(--dur) var(--ease),
    color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease),
    fill var(--dur) var(--ease) !important;
}

::selection{background:var(--acc);color:var(--on-acc)}

/* 滚动条 */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bg1)}
::-webkit-scrollbar-thumb{background:var(--bg4);border:2px solid var(--bg1)}
::-webkit-scrollbar-thumb:hover{background:var(--acc)}

/* ---------- 2. 背景层：网格 + 噪点 + 光晕 ---------- */
.bg-fx{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.bg-grid{
  position:absolute;inset:-2px;
  background-image:linear-gradient(var(--grid-l) 1px,transparent 1px),
                   linear-gradient(90deg,var(--grid-l) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse 120% 90% at 50% 0%,#000 30%,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 120% 90% at 50% 0%,#000 30%,transparent 78%);
}
.bg-glow{
  position:absolute;width:70vw;height:70vw;border-radius:50%;
  filter:blur(120px);opacity:.16;will-change:transform;
}
.bg-glow.a{background:var(--acc);top:-28vw;left:-16vw;animation:drift 26s var(--ease-io) infinite alternate}
.bg-glow.b{background:var(--cy);bottom:-32vw;right:-18vw;opacity:.10;animation:drift 34s var(--ease-io) infinite alternate-reverse}
html[data-theme="day"] .bg-glow.a{opacity:.30}
html[data-theme="day"] .bg-glow.b{opacity:.16}
@keyframes drift{to{transform:translate3d(9vw,7vh,0) scale(1.16)}}

.bg-scan{
  position:absolute;inset:0;opacity:.35;
  background:repeating-linear-gradient(0deg,transparent 0 2px,rgba(0,0,0,.22) 2px 3px);
  mix-blend-mode:overlay;
}
html[data-theme="day"] .bg-scan{opacity:.10}

/* ---------- 3. 通用零件 ---------- */
/* 斜切角 */
.cut{clip-path:polygon(0 0,calc(100% - 11px) 0,100% 11px,100% 100%,11px 100%,0 calc(100% - 11px))}
.cut-s{clip-path:polygon(0 0,calc(100% - 7px) 0,100% 7px,100% 100%,0 100%)}
.cut-tr{clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,0 100%)}

/* 警戒带 */
.tape{
  background:repeating-linear-gradient(-45deg,var(--acc) 0 12px,var(--on-acc) 12px 24px);
  height:5px;width:100%;
}
.tape-thin{
  background:repeating-linear-gradient(-45deg,var(--acc) 0 7px,transparent 7px 14px);
  height:3px;
}

/* HUD 角标 */
.brk{position:relative}
.brk::before,.brk::after{
  content:"";position:absolute;width:12px;height:12px;pointer-events:none;
  border:2px solid var(--acc);transition:all .3s var(--ease);
}
.brk::before{top:-1px;left:-1px;border-right:0;border-bottom:0}
.brk::after{bottom:-1px;right:-1px;border-left:0;border-top:0}

/* 单声道标签 */
.mono{font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase}

/* ---------- 4. 开机动画 ---------- */
#boot{
  position:fixed;inset:0;z-index:9999;background:var(--bg0);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;
  transition:opacity .6s var(--ease),visibility .6s;
}
#boot.gone{opacity:0;visibility:hidden}
.boot-logo{
  font-family:var(--f-disp);font-size:clamp(38px,7vw,88px);line-height:.9;
  letter-spacing:-.03em;color:var(--t0);position:relative;
}
.boot-logo span{color:var(--acc)}
.boot-bar{width:min(320px,64vw);height:4px;background:var(--bg3);overflow:hidden;position:relative}
.boot-bar i{
  position:absolute;inset:0;width:0;background:var(--acc);
  box-shadow:0 0 16px var(--acc);animation:bootfill 1.5s var(--ease-io) forwards;
}
@keyframes bootfill{to{width:100%}}
.boot-txt{font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;color:var(--t2)}

/* 故障文字 */
.glitch{position:relative;display:inline-block}
.glitch::before,.glitch::after{
  content:attr(data-t);position:absolute;left:0;top:0;width:100%;
  clip-path:inset(0 0 0 0);opacity:.9;pointer-events:none;
}
.glitch::before{color:var(--mg);animation:gl1 2.6s steps(2,end) infinite}
.glitch::after{color:var(--cy);animation:gl2 3.1s steps(2,end) infinite}
@keyframes gl1{
  0%,88%,100%{transform:translate(0);clip-path:inset(0 0 100% 0)}
  90%{transform:translate(-2px,1px);clip-path:inset(12% 0 62% 0)}
  93%{transform:translate(2px,-1px);clip-path:inset(58% 0 18% 0)}
  96%{transform:translate(-1px,0);clip-path:inset(30% 0 44% 0)}
}
@keyframes gl2{
  0%,85%,100%{transform:translate(0);clip-path:inset(0 0 100% 0)}
  87%{transform:translate(2px,-1px);clip-path:inset(70% 0 8% 0)}
  91%{transform:translate(-2px,1px);clip-path:inset(20% 0 55% 0)}
  95%{transform:translate(1px,0);clip-path:inset(45% 0 30% 0)}
}

/* ---------- 5. 顶部 HUD ---------- */
#hud{
  position:sticky;top:0;z-index:600;height:var(--hud-h);
  display:flex;align-items:center;gap:14px;padding:0 16px;
  background:color-mix(in srgb,var(--bg1) 88%,transparent);
  backdrop-filter:blur(18px) saturate(1.5);
  -webkit-backdrop-filter:blur(18px) saturate(1.5);
  border-bottom:1px solid var(--line);
}
#hud::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:3px;
  background:repeating-linear-gradient(-45deg,var(--acc) 0 7px,transparent 7px 14px);opacity:.55}

.logo{display:flex;align-items:center;gap:10px;flex-shrink:0;cursor:pointer;user-select:none}
.logo-mark{
  width:36px;height:36px;position:relative;flex-shrink:0;
  background:linear-gradient(145deg,#1c1c22,#0b0b0f);
  border:1px solid rgba(255,212,38,.55);
  clip-path:polygon(0 0,100% 0,100% 72%,72% 100%,0 100%);
  display:grid;place-items:center;transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.logo:hover .logo-mark{transform:rotate(-8deg) scale(1.08);box-shadow:0 0 14px -2px rgba(255,212,38,.55)}
.logo-emblem{width:26px;height:26px;display:block;filter:drop-shadow(0 0 5px rgba(255,212,38,.6))}
.logo-txt{display:flex;flex-direction:column;line-height:1.05;align-items:flex-start}

/* ============== 全息品牌名 ============== */
.brand{
  position:relative;
  display:inline-block;
  font-family:var(--f-disp);
  font-size:clamp(20px,1.7vw,28px);
  font-weight:900;
  letter-spacing:.08em;
  line-height:1;
  cursor:pointer;
  user-select:none;
  white-space:nowrap;
  isolation:isolate;
  padding:4px 2px;
}
.brand>span{
  position:absolute;inset:0;display:inline-flex;align-items:center;
  pointer-events:none;line-height:inherit;letter-spacing:inherit;
  font:inherit;
}
/* 主色：彩虹长条状渐变，永远横向流动 */
.brand>.brand-main{
  position:relative;pointer-events:auto;
  background:linear-gradient(92deg,
    #FFE36B 0%,#FFD426 16%,#FFB200 30%,
    #FF2E88 48%,#A24BFF 60%,#00E5FF 72%,#37E28A 86%,#FFE36B 100%);
  background-size:380% 100%;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  filter:drop-shadow(0 0 5px rgba(255,212,38,.55));
  animation:
    brandFlow 7s linear infinite,
    glitchBurst 4.6s steps(1) infinite;
}
/* 外发光：模糊到 6-10px 的同色呼吸 */
.brand>.brand-glow{
  z-index:-3;
  filter:blur(6px);
  background:linear-gradient(92deg,#FFD426,#FF2E88,#A24BFF,#00E5FF,#37E28A,#FFD426);
  background-size:380% 100%;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  animation:brandFlow 7s linear infinite, brandBreath 2.6s ease-in-out infinite;
  opacity:.85;
}
/* 色散错位：青、品红双向 */
.brand>.brand-cy{
  z-index:-2;transform:translate(2px,0);
  color:#00E5FF;mix-blend-mode:screen;
  animation:caShift 2.2s ease-in-out infinite;
}
.brand>.brand-mg{
  z-index:-1;transform:translate(-2px,0);
  color:#FF2E88;mix-blend-mode:screen;
  animation:caShift 2.2s ease-in-out infinite reverse;
}
/* 副标题：金色流动 */
.brand-sub{
  font-family:var(--f-mono);
  font-size:9px;
  letter-spacing:.32em;
  margin-top:6px;
  display:inline-block;
  background:linear-gradient(90deg,#FFB200,#FFD426,#FFE36B,#FFB200);
  background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  font-weight:700;
  animation:brandSub 4.2s linear infinite;
}
.brand:hover .brand-main{animation-duration:3.2s,2.2s}
.brand.pop .brand-main{animation:brandPop .8s var(--ease) 1, brandFlow 7s linear infinite}

@keyframes brandFlow  {0%{background-position:0% 50%}100%{background-position:380% 50%}}
@keyframes brandBreath{0%,100%{opacity:.55;filter:blur(6px)}50%{opacity:.95;filter:blur(10px)}}
@keyframes caShift   {0%,100%{transform:translate(0,0);opacity:.45}50%{transform:translate(var(--cx,2px),0);opacity:.75}}
.brand>.brand-cy{--cx:2px}
.brand>.brand-mg{--cx:-2px}

@keyframes glitchBurst{
  0%,86%,100%{transform:translate(0,0);filter:drop-shadow(0 0 5px rgba(255,212,38,.55))}
  87%{transform:translate(-3px,1px) skewX(-3deg);
      filter:drop-shadow(-4px 0 #FF2E88) drop-shadow(4px 0 #00E5FF) drop-shadow(0 0 14px #FFD426)}
  88%{transform:translate(3px,-1px) skewX(3deg);
      filter:drop-shadow(4px 0 #FF2E88) drop-shadow(-4px 0 #00E5FF) drop-shadow(0 0 14px #FFD426)}
  89%{transform:translate(-2px,0);
      filter:drop-shadow(-3px 0 #FF2E88) drop-shadow(3px 0 #00E5FF)}
  91%{transform:translate(2px,1px);
      filter:drop-shadow(3px 0 #FF2E88) drop-shadow(-3px 0 #00E5FF)}
}
@keyframes brandPop{
  0%{transform:scale(1)}
  40%{transform:scale(1.18);
      filter:drop-shadow(0 0 16px #FFD426) drop-shadow(-4px 0 #FF2E88) drop-shadow(4px 0 #00E5FF)}
  100%{transform:scale(1)}
}
@keyframes brandSub{0%{background-position:0% 50%}100%{background-position:220% 50%}}

/* 旧 .brand .b1/.b2 选择器保留为兼容（已被 .brand-main 覆盖） */
.brand .b1,.brand .b2{display:inline}

/* Logo 常驻呼吸光 + 反光扫过 + 点击脉冲 */
.logo-mark{overflow:hidden;animation:logobreathe 3.6s ease-in-out infinite;
  box-shadow:inset 0 0 12px rgba(255,212,38,.35),0 0 0 1px rgba(255,212,38,.4);
}
.logo-mark::after{
  content:"";position:absolute;top:0;left:-130%;width:55%;height:100%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.65),transparent);
  transform:skewX(-18deg);animation:logosweep 3.6s ease-in-out infinite;pointer-events:none;
}
.logo:hover .logo-mark{animation:logobreathe 3.6s ease-in-out infinite, logospin 4.5s linear infinite}
.logo-emblem{filter:drop-shadow(0 0 8px rgba(255,212,38,.85)) drop-shadow(0 0 2px rgba(255,212,38,1))}

@keyframes logosweep{0%{left:-130%}50%,100%{left:140%}}
@keyframes logobreathe{
  0%,100%{
    box-shadow:inset 0 0 6px rgba(255,212,38,.18),0 0 0 1px rgba(255,212,38,.35);
    filter:drop-shadow(0 0 0 transparent)
  }
  50%{
    box-shadow:inset 0 0 18px rgba(255,212,38,.55),0 0 0 1px rgba(255,212,38,.7);
    filter:drop-shadow(0 0 9px color-mix(in srgb,var(--acc) 85%,transparent))
  }
}
@keyframes logospin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}
.logo.pop .logo-mark{animation:logopop .5s var(--ease), logobreathe 3.6s ease-in-out infinite}
@keyframes logopop{
  0%{transform:scale(1) rotate(0)}
  40%{transform:scale(1.28) rotate(-10deg)}
  100%{transform:scale(1) rotate(0)}
}

/* ---------- 新版本提示横幅 ---------- */
.sw-update{
  position:fixed;top:12px;left:50%;transform:translateX(-50%);z-index:700;
  display:flex;align-items:center;gap:14px;
  padding:10px 14px;background:linear-gradient(135deg,#FFD426,#FFB200);color:#0A0A0C;
  font-family:var(--f-body);font-size:13px;font-weight:700;
  box-shadow:0 10px 30px -10px rgba(255,178,0,.7),0 0 0 1px rgba(255,212,38,.5);
  clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,10px 100%,0 calc(100% - 10px));
  animation:supop .4s var(--ease);
}
@keyframes supop{from{opacity:0;transform:translate(-50%,-12px)}to{opacity:1;transform:translate(-50%,0)}}
.sw-update[hidden]{display:none}
.sw-update button{
  border:0;cursor:pointer;padding:6px 14px;font-weight:800;font-size:12px;
  background:#0A0A0C;color:#FFD426;border-radius:2px;
  clip-path:polygon(0 0,calc(100% - 6px) 0,100% 6px,100% 100%,6px 100%,0 calc(100% - 6px));
}
.sw-update button:active{transform:scale(.96)}

.hud-stats{display:flex;gap:0;margin-left:6px}
.hud-stat{padding:0 13px;border-left:1px solid var(--line);line-height:1.15}
.hud-stat b{font-family:var(--f-mono);font-size:15px;color:var(--acc);display:block;font-weight:700}
.hud-stat span{font-family:var(--f-mono);font-size:8.5px;letter-spacing:.13em;color:var(--t2)}

.hud-sp{flex:1}

/* 桌面端顶部导航（移动端隐藏，用底部 #nav） */
.hud-nav{display:none;align-items:center;gap:4px;margin-left:2px}
.hud-nav button{
  width:38px;height:38px;display:grid;place-items:center;cursor:pointer;
  background:transparent;border:1px solid transparent;border-radius:10px;color:var(--t1);
  transition:all .26s var(--ease);
}
.hud-nav button svg{width:20px;height:20px;fill:currentColor}
.hud-nav button:hover{color:var(--acc);border-color:var(--line-s)}
.hud-nav button.on{color:var(--acc);background:rgba(255,212,38,.1);border-color:var(--acc)}
@media(min-width:701px){.hud-nav{display:flex}}

/* 搜索 */
.search{position:relative;width:min(300px,32vw)}
.search input{
  width:100%;height:36px;padding:0 34px 0 32px;
  background:var(--bg3);border:1px solid var(--line);color:var(--t0);
  font-family:var(--f-body);font-size:13px;outline:none;
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
  transition:all .3s var(--ease);
}
.search input:focus{border-color:var(--acc);background:var(--bg2);box-shadow:0 0 0 3px color-mix(in srgb,var(--acc) 18%,transparent)}
.search input::placeholder{color:var(--t2)}
.search svg{position:absolute;left:10px;top:10px;width:16px;height:16px;fill:var(--t2);pointer-events:none}
.search .clr{position:absolute;right:8px;top:8px;width:20px;height:20px;border:0;background:none;color:var(--t2);cursor:pointer;display:none;font-size:15px;line-height:1}
.search.has .clr{display:block}

/* 图标按钮 */
.ibtn{
  width:36px;height:36px;flex-shrink:0;display:grid;place-items:center;cursor:pointer;
  background:var(--bg3);border:1px solid var(--line);color:var(--t1);
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
  transition:all .28s var(--ease);position:relative;overflow:hidden;
}
.ibtn:hover{background:var(--acc);color:var(--on-acc);border-color:var(--acc);transform:translateY(-1px)}
.ibtn svg{width:17px;height:17px;fill:currentColor}
.ibtn.on{background:var(--acc);color:var(--on-acc);border-color:var(--acc)}

/* 昼夜开关（磁带拨钮） */
.tgl{
  width:66px;height:34px;flex-shrink:0;cursor:pointer;position:relative;
  background:var(--bg3);border:1px solid var(--line-s);
  clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,9px 100%,0 calc(100% - 9px));
  transition:background .35s var(--ease),border-color .35s var(--ease);
  overflow:hidden;
}
.tgl:hover{border-color:var(--acc)}
.tgl i{
  position:absolute;top:3px;left:3px;width:26px;height:26px;background:var(--acc);
  clip-path:polygon(0 0,100% 0,100% 76%,76% 100%,0 100%);
  display:grid;place-items:center;
  transition:transform .5s var(--ease),background .35s var(--ease);
  box-shadow:0 0 14px -2px var(--acc);
}
html[data-theme="day"] .tgl i{transform:translateX(31px)}
.tgl.on i{transform:translateX(31px)}
.tgl i svg{width:14px;height:14px;fill:var(--on-acc)}
.tgl .ic-sun{display:none}
html[data-theme="day"] .tgl .ic-sun{display:block}
html[data-theme="day"] .tgl .ic-moon{display:none}
.tgl::before{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(90deg,transparent 0 4px,var(--line) 4px 5px);
  opacity:.6;pointer-events:none;
}

/* ---------- 6. 主体布局 ---------- */
#app{position:relative;z-index:0;display:flex;align-items:flex-start}

/* 侧边筛选轨 */
#rail{
  width:var(--rail-w);flex-shrink:0;position:sticky;top:var(--hud-h);
  height:calc(100vh - var(--hud-h));overflow-y:auto;overflow-x:hidden;
  border-right:1px solid var(--line);
  background:color-mix(in srgb,var(--bg1) 62%,transparent);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  padding-bottom:40px;
  scrollbar-width:thin;
  transition:transform .42s var(--ease),background-color var(--dur) var(--ease);
}
#rail::-webkit-scrollbar{width:6px}
#rail::-webkit-scrollbar-thumb{background:var(--bg4);border:0}

.sec{border-bottom:1px solid var(--line)}
.sec-h{
  display:flex;align-items:center;gap:8px;padding:13px 16px 11px;cursor:pointer;
  user-select:none;transition:background .22s;
}
.sec-h:hover{background:var(--bg2)}
.sec-h .bar{width:3px;height:13px;background:var(--acc);flex-shrink:0;transition:height .3s var(--ease)}
.sec-h:hover .bar{height:17px}
.sec-h b{font-size:12px;letter-spacing:.09em;font-weight:700;flex:1}
.sec-h em{font-family:var(--f-mono);font-size:9px;color:var(--t2);font-style:normal}
.sec-h .chev{width:12px;height:12px;fill:var(--t2);transition:transform .32s var(--ease)}
.sec.col .chev{transform:rotate(-90deg)}
.sec-b{padding:0 14px 14px;overflow:hidden;transition:max-height .42s var(--ease),opacity .3s,padding .32s}
.sec.col .sec-b{max-height:0 !important;opacity:0;padding-top:0;padding-bottom:0}

/* 筹码 */
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{
  padding:5px 10px;font-size:11.5px;line-height:1.25;cursor:pointer;user-select:none;
  background:var(--bg3);border:1px solid transparent;color:var(--t1);
  clip-path:polygon(0 0,calc(100% - 6px) 0,100% 6px,100% 100%,6px 100%,0 calc(100% - 6px));
  transition:all .24s var(--ease);position:relative;white-space:nowrap;
}
.chip:hover{color:var(--t0);background:var(--bg4);transform:translateY(-1px)}
.chip.on{background:var(--acc);color:var(--on-acc);font-weight:700;box-shadow:0 3px 14px -4px var(--acc)}
.chip em{font-family:var(--f-mono);font-style:normal;font-size:9px;opacity:.65;margin-left:4px}

/* 游戏大按钮 */
.gbtn{
  display:flex;align-items:center;gap:10px;width:100%;padding:9px 11px;margin-bottom:6px;
  background:var(--bg3);border:1px solid transparent;color:var(--t1);cursor:pointer;
  clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,9px 100%,0 calc(100% - 9px));
  transition:all .28s var(--ease);position:relative;overflow:hidden;text-align:left;
}
.gbtn::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gc,var(--acc));
  transform:scaleY(0);transform-origin:bottom;transition:transform .32s var(--ease);
}
.gbtn:hover{background:var(--bg4);color:var(--t0);padding-left:14px}
.gbtn:hover::before,.gbtn.on::before{transform:scaleY(1)}
.gbtn.on{background:var(--bg4);color:var(--t0);border-color:var(--gc)}
.gbtn .code{
  font-family:var(--f-disp);font-size:11px;padding:2px 6px;background:var(--gc);color:#0A0A0C;
  flex-shrink:0;letter-spacing:.02em;
}
.gbtn .nm{flex:1;font-size:12.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.gbtn .ct{font-family:var(--f-mono);font-size:9.5px;color:var(--t2)}

/* 角色列表 */
.clist{max-height:250px;overflow-y:auto;padding-right:4px}
.clist::-webkit-scrollbar{width:4px}
.clist::-webkit-scrollbar-thumb{background:var(--bg4);border:0}
.crow{
  display:flex;align-items:center;gap:7px;padding:5px 7px;cursor:pointer;font-size:12px;
  color:var(--t1);transition:all .2s var(--ease);border-left:2px solid transparent;
}
.crow:hover{background:var(--bg3);color:var(--t0);border-left-color:var(--t2)}
.crow.on{background:color-mix(in srgb,var(--acc) 16%,transparent);color:var(--t0);border-left-color:var(--acc);font-weight:600}
.crow .g{font-family:var(--f-mono);font-size:8px;padding:1px 3px;background:var(--gc);color:#0A0A0C;flex-shrink:0}
.crow .n{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crow .c{font-family:var(--f-mono);font-size:9px;color:var(--t2)}

/* mini 搜索 */
.mini-s{
  width:100%;height:28px;padding:0 9px;margin-bottom:7px;font-size:11.5px;
  background:var(--bg2);border:1px solid var(--line);color:var(--t0);outline:none;
  font-family:var(--f-body);transition:border-color .25s;
}
.mini-s:focus{border-color:var(--acc)}
.mini-s::placeholder{color:var(--t2)}

/* coser 榜 */
.prow{
  display:flex;align-items:center;gap:8px;padding:5px 6px;cursor:pointer;
  transition:all .2s var(--ease);border-left:2px solid transparent;
}
.prow:hover{background:var(--bg3);border-left-color:var(--t2)}
.prow.on{background:color-mix(in srgb,var(--acc) 16%,transparent);border-left-color:var(--acc)}
.prow .rk{font-family:var(--f-mono);font-size:10px;color:var(--t2);width:16px;flex-shrink:0;text-align:right}
.prow.top .rk{color:var(--acc);font-weight:700}
.prow img{width:22px;height:22px;object-fit:cover;flex-shrink:0;background:var(--bg4);border-radius:50%}
.prow .nm{flex:1;font-size:11.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--t1)}
.prow.on .nm,.prow:hover .nm{color:var(--t0)}
.prow .ct{font-family:var(--f-mono);font-size:9px;color:var(--t2)}

/* 分级 */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.tier{
  padding:8px 0;text-align:center;cursor:pointer;background:var(--bg3);
  border:1px solid transparent;transition:all .26s var(--ease);
  clip-path:polygon(0 0,calc(100% - 6px) 0,100% 6px,100% 100%,6px 100%,0 calc(100% - 6px));
}
.tier b{display:block;font-family:var(--f-disp);font-size:16px;line-height:1;color:var(--tc)}
.tier span{font-family:var(--f-mono);font-size:8px;color:var(--t2);letter-spacing:.06em}
.tier:hover{transform:translateY(-2px);background:var(--bg4)}
.tier.on{background:var(--tc);border-color:var(--tc)}
.tier.on b,.tier.on span{color:#0A0A0C}

/* 重置 */
.reset{
  margin:12px 14px 0;width:calc(100% - 28px);padding:9px;cursor:pointer;
  background:transparent;border:1px solid var(--line-s);color:var(--t1);
  font-family:var(--f-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  transition:all .28s var(--ease);
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
}
.reset:hover{background:var(--mg);border-color:var(--mg);color:#fff;letter-spacing:.22em}

/* ---------- 7. 内容区 ---------- */
#main{flex:1;min-width:0;padding:0 0 80px}

/* 英雄横幅 */
.hero{
  position:relative;padding:38px 26px 30px;overflow:hidden;
  border-bottom:1px solid var(--line);
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,color-mix(in srgb,var(--acc) 12%,transparent) 0%,transparent 42%);
  pointer-events:none;
}
.hero-big{
  font-family:var(--f-disp);font-size:clamp(30px,6.2vw,68px);line-height:.92;
  letter-spacing:-.028em;margin:0;position:relative;
}
.hero-big .y{color:var(--acc)}
.hero-sub{
  display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:14px;align-items:center;
  font-family:var(--f-mono);font-size:10px;letter-spacing:.11em;color:var(--t2);
}
.hero-sub b{color:var(--acc)}
.hero-tape{position:absolute;right:-60px;top:22px;width:280px;transform:rotate(-38deg);opacity:.5}

/* 工具条 */
.tools{
  position:sticky;top:var(--hud-h);z-index:400;
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  padding:11px 20px;border-bottom:1px solid var(--line);
  background:color-mix(in srgb,var(--bg1) 90%,transparent);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
}
.seg{display:flex;background:var(--bg3);padding:2px;
  clip-path:polygon(0 0,calc(100% - 7px) 0,100% 7px,100% 100%,7px 100%,0 calc(100% - 7px))}
.seg button{
  padding:6px 13px;border:0;background:none;color:var(--t1);cursor:pointer;
  font-family:var(--f-body);font-size:11.5px;font-weight:600;transition:all .26s var(--ease);
  white-space:nowrap;
}
.seg button:hover{color:var(--t0)}
.seg button.on{background:var(--acc);color:var(--on-acc)}
.tools .sp{flex:1}
.count{font-family:var(--f-mono);font-size:11px;color:var(--t1)}
.count b{color:var(--acc);font-size:14px}

/* 已选条件 */
.actives{display:flex;flex-wrap:wrap;gap:6px;padding:9px 20px 0}
.actives:empty{display:none}
.atag{
  display:inline-flex;align-items:center;gap:6px;padding:3px 8px;font-size:11px;
  background:color-mix(in srgb,var(--acc) 18%,transparent);
  border:1px solid color-mix(in srgb,var(--acc) 45%,transparent);color:var(--t0);
  animation:pop .3s var(--ease) backwards;
}
@keyframes pop{from{transform:scale(.8);opacity:0}}
.atag button{border:0;background:none;color:var(--t1);cursor:pointer;font-size:13px;line-height:1;padding:0}
.atag button:hover{color:var(--mg)}

/* ---------- 8. 卡片瀑布 ---------- */
#grid{padding:18px 20px 0;display:flex;flex-wrap:wrap;gap:14px;align-items:flex-start}
#grid .card{flex:0 0 auto;width:calc((100% - 14px*4)/5)}
#grid.d4 .card{width:calc((100% - 14px*3)/4)}
#grid.d3 .card{width:calc((100% - 14px*2)/3)}
@media(max-width:1700px){
  #grid .card{width:calc((100% - 14px*3)/4)}
}
@media(max-width:1320px){
  #grid .card,#grid.d4 .card{width:calc((100% - 14px*2)/3)}
}
@media(max-width:980px){
  #grid .card,#grid.d4 .card,#grid.d3 .card{width:calc((100% - 14px)/2)}
}
@media(max-width:560px){
  #grid .card,#grid.d4 .card,#grid.d3 .card{width:100%}
}

.card{
  margin-bottom:0;position:relative;cursor:pointer;
  background:var(--card-bg);border:1px solid var(--line);
  clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px));
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .3s;
  animation:cardin .55s var(--ease) backwards;
  will-change:transform;
}
@keyframes cardin{
  from{opacity:0;transform:translateY(26px) scale(.965)}
}
.card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow),0 0 0 1px var(--acc);
  border-color:var(--acc);
  z-index:5;
}

.card-img{
  position:relative;overflow:hidden;background:var(--img-bg);display:block;line-height:0;
  transition:aspect-ratio .3s var(--ease);
}
.card-img img{
  width:100%;height:100%;display:block;object-fit:cover;
  transition:transform .75s var(--ease),filter .45s,opacity .5s;
  filter:saturate(.92);
}
.card:hover .card-img img{transform:scale(1.07);filter:saturate(1.1)}

/* 反光扫过 */
.card-img::after{
  content:"";position:absolute;top:-60%;left:-90%;width:55%;height:220%;
  background:linear-gradient(100deg,transparent,var(--gloss) 42%,var(--gloss) 58%,transparent);
  transform:rotate(18deg) translateX(0);
  transition:left .85s var(--ease);pointer-events:none;mix-blend-mode:overlay;
}
.card:hover .card-img::after{left:150%}

/* 顶部渐隐 + 徽标 */
.card-top{
  position:absolute;top:0;left:0;right:0;padding:8px;display:flex;gap:5px;align-items:flex-start;
  background:linear-gradient(180deg,rgba(0,0,0,.62),transparent);pointer-events:none;
}
.badge{
  font-family:var(--f-mono);font-size:9px;letter-spacing:.08em;padding:2px 6px;
  font-weight:700;line-height:1.35;backdrop-filter:blur(4px);
}
.b-game{background:var(--gc);color:#0A0A0C}
.b-kind{background:rgba(10,10,14,.72);color:#ECECF1;border:1px solid rgba(255,255,255,.22)}
.b-tier{margin-left:auto;background:var(--tc);color:#0A0A0C;
  clip-path:polygon(0 0,100% 0,100% 100%,4px 100%)}
.b-tier.S{box-shadow:0 0 12px -2px var(--tc)}

/* 多图角标 */
.n-img{
  position:absolute;right:8px;bottom:8px;font-family:var(--f-mono);font-size:9.5px;
  padding:2px 6px;background:rgba(10,10,14,.75);color:#ECECF1;
  border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(4px);
  display:flex;align-items:center;gap:3px;
}
.n-img svg{width:9px;height:9px;fill:currentColor}

/* 悬停放大镜 */
.card-zoom{
  position:absolute;inset:0;display:grid;place-items:center;opacity:0;
  background:rgba(8,8,12,.30);transition:opacity .34s var(--ease);pointer-events:none;
}
.card:hover .card-zoom{opacity:1}
.card-zoom i{
  width:46px;height:46px;background:var(--acc);display:grid;place-items:center;
  clip-path:polygon(0 0,100% 0,100% 72%,72% 100%,0 100%);
  transform:scale(.6) rotate(-12deg);transition:transform .4s var(--ease);
}
.card:hover .card-zoom i{transform:scale(1) rotate(0)}
.card-zoom svg{width:20px;height:20px;fill:var(--on-acc)}

/* 卡片信息 */
.card-b{padding:9px 11px 10px;position:relative}
.card-t{
  font-size:12.5px;line-height:1.42;font-weight:600;color:var(--t0);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  transition:color .25s;min-height:2.84em;
}
.card:hover .card-t{color:var(--acc)}
.card-m{margin-top:8px;display:flex;flex-direction:column;gap:6px}
.card-coser{display:flex;align-items:center;gap:6px;min-width:0}
.card-coser img{width:18px;height:18px;border-radius:50%;object-fit:cover;background:var(--bg4);flex-shrink:0}
.card-coser .au{font-size:10.5px;color:var(--t2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card-stats{display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.card-chars{display:flex;flex-wrap:wrap;gap:4px;margin-top:7px}
.card-chars span{
  font-size:9.5px;padding:1px 5px;background:var(--bg3);color:var(--t1);
  border-left:2px solid var(--gc);
}

/* 加载哨兵 */
#more{padding:44px 0 30px;display:flex;flex-direction:column;align-items:center;gap:12px}
.spin{width:34px;height:34px;position:relative}
.spin::before,.spin::after{content:"";position:absolute;inset:0;border:2px solid transparent}
.spin::before{border-top-color:var(--acc);border-right-color:var(--acc);animation:sp 1s linear infinite}
.spin::after{inset:7px;border-bottom-color:var(--cy);animation:sp .7s linear infinite reverse}
@keyframes sp{to{transform:rotate(360deg)}}
#more .mono{color:var(--t2)}

.empty{padding:90px 20px;text-align:center;color:var(--t2)}
.empty b{display:block;font-family:var(--f-disp);font-size:34px;color:var(--t1);margin-bottom:8px}

/* ---------- 9. 灯箱 ---------- */
#lb{
  position:fixed;inset:0;z-index:900;display:none;
  background:var(--scrim);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);
}
#lb.on{display:flex;flex-direction:column;animation:fade .32s var(--ease)}
@keyframes fade{from{opacity:0}}

.lb-h{
  display:flex;align-items:center;gap:12px;padding:12px 18px;
  border-bottom:1px solid var(--line);flex-shrink:0;
  background:color-mix(in srgb,var(--bg1) 70%,transparent);
}
.lb-h .ti{flex:1;min-width:0}
.lb-h .ti b{display:block;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-h .ti span{font-family:var(--f-mono);font-size:10px;color:var(--t2)}
#lb{flex-direction:column}
.lb-body{flex:1;display:flex;min-height:0;min-width:0;position:relative;overflow:hidden}
.lb-stage{
  flex:1 1 0;display:flex;align-items:center;justify-content:center;
  position:relative;padding:18px;min-width:0;min-height:0;overflow:hidden;
  background:
    radial-gradient(125% 125% at 50% 50%,transparent 52%,color-mix(in srgb,var(--bg0) 65%,transparent) 100%),
    repeating-linear-gradient(0deg,transparent 0 23px,rgba(255,217,38,.022) 23px 24px),
    repeating-linear-gradient(90deg,transparent 0 23px,rgba(255,217,38,.022) 23px 24px);
}
.lb-stage img{
  display:block;max-width:100%;max-height:100%;width:auto;height:auto;
  object-fit:contain;flex-shrink:1;position:relative;z-index:1;
  box-shadow:0 30px 70px -22px rgba(0,0,0,.8);
  animation:imgin .45s var(--ease);background:var(--img-bg);
  -webkit-user-drag:element;user-select:none;
  transition:filter .35s var(--ease);
}
.lb-stage img.blur{filter:blur(16px) saturate(.9);opacity:.5}
@keyframes imgin{from{opacity:0;transform:scale(.965)}}
/* 加载中转圈 */
.lb-stage.loading::after{
  content:'';position:absolute;z-index:4;width:36px;height:36px;border-radius:50%;
  border:3px solid color-mix(in srgb,var(--acc) 30%,transparent);
  border-top-color:var(--acc);animation:spin .8s linear infinite;
  pointer-events:none;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* —— ZZZ 风格灯箱装饰层 —— */
.lb-deco{position:absolute;inset:0;pointer-events:none;z-index:2;overflow:hidden}
.lb-deco .c{position:absolute;width:28px;height:28px;border:2px solid var(--acc);opacity:.8;
  filter:drop-shadow(0 0 6px color-mix(in srgb,var(--acc) 55%,transparent))}
.lb-deco .c-tl{top:13px;left:13px;border-right:0;border-bottom:0}
.lb-deco .c-tr{top:13px;right:13px;border-left:0;border-bottom:0}
.lb-deco .c-bl{bottom:13px;left:13px;border-right:0;border-top:0}
.lb-deco .c-br{bottom:13px;right:13px;border-left:0;border-top:0}
.lb-deco .tape{position:absolute;left:0;right:0;height:9px;opacity:.55;
  background:repeating-linear-gradient(45deg,var(--acc) 0 9px,#0a0a0c 9px 18px)}
.lb-deco .tape-t{top:0}
.lb-deco .tape-b{bottom:0;transform:scaleY(-1)}
.lb-deco .scan{position:absolute;inset:0;
  background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(255,255,255,.022) 3px 4px);
  mix-blend-mode:overlay;opacity:.6}
.lb-deco .scan::after{content:'';position:absolute;left:0;right:0;height:2px;
  background:linear-gradient(90deg,transparent,var(--acc),transparent);opacity:.55;
  box-shadow:0 0 12px var(--acc);animation:beam 5s linear infinite}
@keyframes beam{0%{top:0}100%{top:100%}}
/* 索引 HUD */
.lb-idx{position:absolute;top:14px;left:50%;transform:translateX(-50%);z-index:5;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.22em;color:var(--t0);pointer-events:none;
  background:color-mix(in srgb,var(--bg2) 88%,transparent);
  border:1px solid color-mix(in srgb,var(--acc) 45%,var(--line));
  padding:6px 16px;backdrop-filter:blur(8px);display:flex;align-items:center;gap:8px;
  clip-path:polygon(9px 0,100% 0,calc(100% - 9px) 100%,0 100%);
  box-shadow:0 0 12px -2px color-mix(in srgb,var(--acc) 35%,transparent)}
.lb-idx::before{content:'FRAME';color:var(--acc);font-size:9px;letter-spacing:.3em}
.lb-idx b{color:var(--acc);font-size:16px;font-weight:800}
.lb-idx i{margin:0 4px;color:var(--t2);font-style:normal;font-size:11px}
.lb-idx span{font-size:12px;color:var(--t1)}
.lb-nav{
  position:absolute;top:50%;transform:translateY(-50%);width:44px;height:76px;z-index:5;
  background:color-mix(in srgb,var(--bg2) 75%,transparent);border:1px solid var(--line);
  color:var(--t0);cursor:pointer;display:grid;place-items:center;
  transition:all .28s var(--ease);backdrop-filter:blur(8px);
}
.lb-nav:hover{background:var(--acc);color:var(--on-acc);border-color:var(--acc)}
.lb-nav.p{left:12px;clip-path:polygon(0 0,100% 0,100% 100%,0 100%,0 100%)}
.lb-nav.n{right:12px}
.lb-nav svg{width:20px;height:20px;fill:currentColor}
.lb-save{
  position:absolute;right:18px;bottom:18px;z-index:6;display:flex;align-items:center;gap:9px;
  padding:13px 20px;cursor:pointer;border:0;
  background:var(--acc);color:var(--on-acc);
  font-family:var(--f-mono);font-size:13px;letter-spacing:.14em;font-weight:800;
  clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));
  transition:transform .26s var(--ease),box-shadow .26s var(--ease),filter .26s;
  box-shadow:0 10px 26px -8px color-mix(in srgb,var(--acc) 70%,transparent),
             0 0 0 1px color-mix(in srgb,var(--acc) 50%,transparent);
  animation:savePulse 2.4s ease-in-out infinite;
}
.lb-save:hover{transform:translateY(-3px) scale(1.04);filter:brightness(1.08);
  box-shadow:0 16px 34px -8px var(--acc),0 0 0 2px var(--acc)}
.lb-save:active{transform:translateY(-1px) scale(1)}
.lb-save svg{width:18px;height:18px;fill:currentColor}
.lb-save .kbd{position:absolute;top:-10px;left:-10px;font-family:var(--f-mono);font-size:10px;font-weight:800;
  color:var(--acc);background:var(--bg0);border:2px solid var(--acc);
  width:22px;height:22px;display:grid;place-items:center;border-radius:3px;
  box-shadow:0 3px 8px -2px var(--acc);z-index:1}
.lb-save.saving{background:var(--cy);color:#04121a;animation:none}
.lb-save.saved{background:var(--ok);color:#06160d;animation:none}
@keyframes savePulse{
  0%,100%{box-shadow:0 10px 26px -8px color-mix(in srgb,var(--acc) 70%,transparent),0 0 0 1px color-mix(in srgb,var(--acc) 50%,transparent)}
  50%{box-shadow:0 12px 30px -6px var(--acc),0 0 0 2px color-mix(in srgb,var(--acc) 85%,transparent)}
}
@media(max-width:700px){.lb-save span{font-size:12px}.lb-save{padding:11px 15px;gap:7px}}
.lb-side{
  width:210px;flex-shrink:0;border-left:1px solid var(--line);overflow-y:auto;padding:12px;
  background:color-mix(in srgb,var(--bg1) 55%,transparent);
}
.lb-thumbs{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:14px}
.lb-thumbs img{
  width:100%;aspect-ratio:3/4;object-fit:cover;cursor:pointer;opacity:.5;
  border:2px solid transparent;transition:all .26s var(--ease);background:var(--img-bg);
}
.lb-thumbs img:hover{opacity:.85}
.lb-thumbs img.on{opacity:1;border-color:var(--acc)}
.lb-meta dt{font-family:var(--f-mono);font-size:9px;letter-spacing:.13em;color:var(--t2);margin-top:10px}
.lb-meta dd{margin:3px 0 0;font-size:12px;color:var(--t0)}
.lb-stats,.card-stats{display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.stat{display:inline-flex;align-items:center;gap:4px;font-family:var(--f-mono);font-size:10.5px;color:var(--t1);background:var(--bg3);padding:2px 7px;border-left:2px solid var(--acc);line-height:1.4}
.stat .ic{font-style:normal;font-size:11px;line-height:1;display:inline-flex;align-items:center;justify-content:center;min-width:13px}
.stat .ic.heart{color:#e64545}
.stat .ic.eye{color:var(--t2)}
.stat .ic.star{color:var(--acc)}
.lb-open{
  display:flex;align-items:center;justify-content:center;gap:7px;
  margin-top:16px;padding:10px;width:100%;cursor:pointer;text-decoration:none;
  background:var(--acc);color:var(--on-acc);border:0;font-weight:700;font-size:12px;
  clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,9px 100%,0 calc(100% - 9px));
  transition:all .28s var(--ease);font-family:var(--f-body);
}
.lb-open:hover{filter:brightness(1.12);transform:translateY(-2px);box-shadow:0 8px 22px -8px var(--acc)}
.lb-open svg{width:13px;height:13px;fill:currentColor}

/* ---------- 10. 返回顶部 ---------- */
#top{
  position:fixed;right:20px;bottom:22px;z-index:500;width:44px;height:44px;
  background:var(--acc);color:var(--on-acc);border:0;cursor:pointer;display:grid;place-items:center;
  clip-path:polygon(0 0,100% 0,100% 72%,72% 100%,0 100%);
  opacity:0;pointer-events:none;transform:translateY(14px) scale(.85);
  transition:all .4s var(--ease);box-shadow:0 10px 26px -8px var(--acc);
}
#top.on{opacity:1;pointer-events:auto;transform:none}
#top:hover{filter:brightness(1.14);transform:translateY(-3px)}
#top svg{width:19px;height:19px;fill:currentColor}

/* 移动端抽屉 */
#railBtn{display:none}
#mask{
  position:fixed;inset:0;z-index:550;background:rgba(0,0,0,.6);
  opacity:0;pointer-events:none;transition:opacity .35s;backdrop-filter:blur(3px);
}
#mask.on{opacity:1;pointer-events:auto}

@media(max-width:900px){
  :root{--hud-h:56px}
  #railBtn{display:grid}
  #rail{
    position:fixed;left:0;top:var(--hud-h);height:calc(100vh - var(--hud-h));z-index:560;
    transform:translateX(-100%);
    background:var(--bg1);
    backdrop-filter:none;-webkit-backdrop-filter:none;
    box-shadow:none;
  }
  #rail.open{
    transform:none;
    box-shadow:14px 0 40px -12px rgba(0,0,0,.7);
    border-right:1px solid var(--line);
  }
  #mask{background:rgba(0,0,0,.72);backdrop-filter:none;-webkit-backdrop-filter:none}
  .hud-stats{display:none}
  .search{width:auto;flex:1}
  .lb-side{display:none}
  .hero{padding:26px 16px 22px}
  #grid{padding:14px 12px 0;column-gap:10px}
  .card{margin-bottom:10px}
  .tools{padding:9px 12px;gap:7px}
  .logo-txt{display:none}
}
@media(max-width:560px){
  .seg button{padding:6px 9px;font-size:11px}
  .lb-nav{width:34px;height:60px}
}

/* 视图过渡（昼夜切换） */
::view-transition-old(root){animation:none;mix-blend-mode:normal}
::view-transition-new(root){animation:none;mix-blend-mode:normal}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

/* ============================================================
   11–13. 底部导航 / 视图切换 / 收藏 / 筛选逻辑
   ============================================================ */

/* ---------- 视图显隐 ---------- */
#catView,#setView,#favView{display:none}
#catView.show,#setView.show,#favView.show{display:block}
#main.hidden{display:none}

/* ---------- 底部导航 ---------- */
#nav{
  position:fixed;left:0;right:0;bottom:0;z-index:620;height:var(--nav-h);
  display:none;  /* 桌面端默认隐藏，见下方 media */
  background:color-mix(in srgb,var(--bg1) 92%,transparent);
  backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);
  border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -14px 36px -18px rgba(0,0,0,.6);
}
/* 移动端启用底部导航 */
@media(max-width:700px){#nav{display:flex}}
#nav::before{
  content:"";position:absolute;left:0;right:0;top:-3px;height:3px;opacity:.5;
  background:repeating-linear-gradient(-45deg,var(--acc) 0 7px,transparent 7px 14px);
}
#nav button{
  flex:1;position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  background:none;border:0;cursor:pointer;color:var(--t2);
  font-family:var(--f-body);font-size:10px;letter-spacing:.02em;
  transition:color .25s var(--ease);
}
#nav button svg{width:22px;height:22px;fill:currentColor;transition:transform .32s var(--ease)}
#nav button.on{color:var(--acc)}
#nav button.on svg{transform:translateY(-2px)}
#nav button.on::after{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:24px;height:3px;background:var(--acc);
  clip-path:polygon(0 0,100% 0,100% 70%,70% 100%,0 100%);
}
.nav-badge{
  position:absolute;top:5px;left:50%;margin-left:9px;min-width:16px;height:16px;padding:0 4px;
  border-radius:9px;background:var(--mg);color:#fff;font-family:var(--f-mono);font-size:9px;
  display:none;place-items:center;line-height:16px;font-weight:700;
}
.nav-badge.on{display:grid}

/* 返回顶部按钮让出底部导航高度 */
#top{bottom:calc(var(--nav-h) + 16px)}

/* ---------- 子页英雄头 ---------- */
.sub-hero{position:relative;padding:54px 26px 26px;overflow:hidden;border-bottom:1px solid var(--line)}
.sub-hero h2{font-family:var(--f-disp);font-size:clamp(28px,5vw,52px);margin:0;letter-spacing:-.02em;line-height:1}
.sub-hero p{font-family:var(--f-mono);font-size:10px;letter-spacing:.14em;color:var(--t2);margin:10px 0 0}
#catView,#setView,#favView{padding-bottom:calc(var(--nav-h) + 44px)}

/* ---------- 筛选面板内「筛选逻辑」小控件 ---------- */
.rail-logic{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:11px 14px 13px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--acc) 5%,transparent);
}
.rl-lbl{font-family:var(--f-mono);font-size:9px;letter-spacing:.12em;color:var(--t2);text-transform:uppercase}
.seg.sm{padding:2px;clip-path:polygon(0 0,calc(100% - 6px) 0,100% 6px,100% 100%,6px 100%,0 calc(100% - 6px))}
.seg.sm button{padding:4px 11px;font-size:10.5px;letter-spacing:.04em}
.seg.sm button.on{background:var(--acc);color:var(--on-acc)}

/* ---------- 设置视图 ---------- */
.set-list{padding:18px 20px 0;max-width:760px;margin:0 auto}
#setView .sub-hero{text-align:center}
.set-row{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:15px 16px;margin-bottom:12px;background:var(--bg2);border:1px solid var(--line);
  clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,10px 100%,0 calc(100% - 10px));
  transition:border-color .25s var(--ease);
}
.set-row:hover{border-color:var(--line-s)}
.set-row.col{flex-direction:column;align-items:stretch;gap:8px}
.set-meta b{font-size:14px;font-weight:700}
.set-meta small{display:block;margin-top:3px;font-size:11px;color:var(--t1);line-height:1.5}
.set-info{margin:0;font-family:var(--f-mono);font-size:11px;line-height:1.7;color:var(--t1);
  background:var(--bg1);border:1px solid var(--line);padding:10px 12px;
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px))}
.set-btn{
  padding:8px 16px;cursor:pointer;border:1px solid var(--line-s);background:transparent;color:var(--t0);
  font-family:var(--f-body);font-size:12px;font-weight:700;white-space:nowrap;
  clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,8px 100%,0 calc(100% - 8px));
  transition:all .26s var(--ease);
}
.set-btn.danger:hover{background:var(--mg);border-color:var(--mg);color:#fff}
.set-btn.ok:hover{background:var(--ok);border-color:var(--ok);color:#06160d}
.set-btns{display:flex;gap:8px;flex-wrap:wrap}
.set-btn{text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.set-btn.ok{background:rgba(60,200,120,.12);border-color:var(--ok);color:var(--ok)}

/* ---------- Toast 轻量提示 ---------- */
#toast{
  position:fixed;left:50%;bottom:74px;transform:translateX(-50%) translateY(20px);
  max-width:min(86vw,420px);padding:11px 18px;z-index:9999;
  background:rgba(12,12,16,.94);color:var(--t0);border:1px solid var(--acc);
  font-family:var(--f-mono);font-size:12.5px;line-height:1.5;letter-spacing:.02em;
  clip-path:polygon(0 0,calc(100% - 9px) 0,100% 9px,100% 100%,9px 100%,0 calc(100% - 9px));
  box-shadow:0 0 22px rgba(255,212,38,.28),0 8px 30px rgba(0,0,0,.5);
  opacity:0;pointer-events:none;transition:opacity .28s var(--ease),transform .28s var(--ease);
}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
#toast.err{border-color:var(--mg);box-shadow:0 0 22px rgba(255,40,120,.3),0 8px 30px rgba(0,0,0,.5)}

/* ---------- 分类视图 ---------- */
.cat-body{padding:18px 20px 0;display:flex;flex-direction:column;gap:22px;max-width:980px}
.cat-game{
  border:1px solid var(--line);background:var(--bg1);
  clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));
  overflow:hidden;
}
.cat-ghead{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line);
  background:linear-gradient(100deg,color-mix(in srgb,var(--gc) 14%,transparent),transparent 60%)}
.cat-code{font-family:var(--f-disp);font-size:14px;padding:4px 9px;background:var(--gc);color:#0A0A0C;flex-shrink:0}
.cat-gt{flex:1;line-height:1.2}
.cat-gt b{font-size:15px;font-weight:700}
.cat-gt small{display:block;font-family:var(--f-mono);font-size:9px;letter-spacing:.1em;color:var(--t2);margin-top:2px}
.cat-all{padding:7px 13px;cursor:pointer;border:1px solid var(--line-s);background:transparent;color:var(--t0);
  font-family:var(--f-body);font-size:12px;font-weight:700;white-space:nowrap;
  clip-path:polygon(0 0,calc(100% - 7px) 0,100% 7px,100% 100%,7px 100%,0 calc(100% - 7px));transition:all .26s var(--ease)}
.cat-all:hover{background:var(--gc);color:#0A0A0C;border-color:var(--gc)}
.cat-sub{font-family:var(--f-mono);font-size:9px;letter-spacing:.14em;color:var(--t2);text-transform:uppercase;
  padding:13px 16px 7px;display:flex;align-items:center;gap:8px}
.cat-sub::before{content:"";width:12px;height:2px;background:var(--acc)}
.cat-chips{display:flex;flex-wrap:wrap;gap:7px;padding:0 16px 16px}
.cat-chip{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;cursor:pointer;
  background:var(--bg3);border:1px solid transparent;color:var(--t1);
  font-family:var(--f-body);font-size:12px;font-weight:600;
  clip-path:polygon(0 0,calc(100% - 6px) 0,100% 6px,100% 100%,6px 100%,0 calc(100% - 6px));
  transition:all .24s var(--ease)}
.cat-chip:hover{transform:translateY(-1px);background:var(--bg4);color:var(--t0)}
.cat-chip.fac{border-left:2px solid var(--gc)}
.cat-chip .cc{font-family:var(--f-mono);font-size:9px;color:var(--t2);background:var(--bg1);padding:1px 5px}

/* ---------- 收藏视图网格 ---------- */
.fav-grid{padding:18px 20px 0;display:flex;flex-wrap:wrap;gap:14px;align-items:flex-start}
.fav-grid .card{flex:0 0 auto;width:calc((100% - 14px*4)/5)}
@media(max-width:1700px){.fav-grid .card{width:calc((100% - 14px*3)/4)}}
@media(max-width:1320px){.fav-grid .card{width:calc((100% - 14px*2)/3)}}
@media(max-width:980px){.fav-grid .card{width:calc((100% - 14px)/2)}}
@media(max-width:560px){.fav-grid .card{width:100%}}

/* ---------- 卡片收藏按钮：封面左下角独立按钮，与右下 ❤/👁 永远不在同一区域，物理上不可能遮挡 ---------- */
.card-fav{
  position:absolute;left:8px;bottom:8px;z-index:6;
  width:28px;height:28px;display:grid;place-items:center;cursor:pointer;
  background:rgba(10,10,14,.6);border:1px solid rgba(255,255,255,.26);backdrop-filter:blur(4px);
  clip-path:polygon(0 0,100% 0,100% 76%,76% 100%,0 100%);
  transition:transform .26s var(--ease),background .26s var(--ease),border-color .26s var(--ease);
}
.card-fav svg{width:15px;height:15px;fill:none;stroke:var(--acc);stroke-width:1.7px;transition:fill .2s,stroke .2s}
.card-fav.on{background:var(--acc);border-color:var(--acc)}
.card-fav.on svg{fill:var(--on-acc);stroke:var(--on-acc)}
.card-fav:hover{transform:scale(1.1)}
.card-fav:active{transform:scale(.92)}
.card-fav.pop{animation:cardfavpop .4s var(--ease)}
@keyframes cardfavpop{0%{transform:scale(.6)}60%{transform:scale(1.25)}100%{transform:scale(1)}}

/* ---------- 灯箱收藏 + 保存 并排组 ---------- */
.lb-actions{position:absolute;right:18px;bottom:18px;z-index:6;display:flex;gap:10px;align-items:flex-end}
.lb-actions .lb-save{position:static}
#lbFav{
  background:transparent;color:var(--acc);
  border:1px solid color-mix(in srgb,var(--acc) 60%,transparent);
  box-shadow:none;animation:none;
}
#lbFav svg{fill:none;stroke:currentColor;stroke-width:1.8px}
#lbFav.on{background:var(--acc);color:var(--on-acc);border-color:var(--acc)}
#lbFav.on svg{fill:currentColor;stroke:var(--on-acc)}
#lbFav.flash{animation:favflash .5s var(--ease)}
@keyframes favflash{0%,100%{box-shadow:none}40%{box-shadow:0 0 0 3px color-mix(in srgb,var(--acc) 70%,transparent)}}
@media(max-width:700px){
  .lb-actions{right:12px;bottom:12px;gap:8px}
  .lb-actions .lb-save span{font-size:12px}
  .lb-actions .lb-save{padding:11px 15px;gap:7px}
  .sub-hero{padding:46px 16px 22px}
  .cat-body,.set-list,.fav-grid{padding-left:12px;padding-right:12px}
  .fav-grid{padding-top:14px}
}