.stage{
  position:relative;
  padding:14px;
  border-radius:var(--r-xl);
  background:rgba(255,255,255,.42);
  -webkit-backdrop-filter:blur(26px) saturate(180%);
  backdrop-filter:blur(26px) saturate(180%);
  border:1px solid rgba(255,255,255,.8);
  box-shadow:0 24px 60px rgba(15,23,42,.1);
}

.stage-bar{
  display:flex;
  align-items:center;
  gap:10px;
  padding:2px 4px 12px;
}

.seg{
  display:inline-flex;
  padding:3px;
  border-radius:100px;
  background:rgba(15,23,42,.05);
  border:1px solid rgba(255,255,255,.6);
}

.seg button{
  height:30px;
  padding:0 14px;
  border-radius:100px;
  font-size:12px;
  font-weight:600;
  color:var(--ink-3);
  transition:background var(--fast),color var(--fast),box-shadow var(--fast);
}

.seg button.on{
  color:var(--ink);
  background:#fff;
  box-shadow:0 2px 8px rgba(15,23,42,.1);
}

.seg button:hover:not(.on){color:var(--ink)}

.stage-hint{
  margin-left:auto;
  font-size:10.5px;
  color:var(--ink-4);
  letter-spacing:.02em;
}

.stage-canvas{
  position:relative;
  border-radius:20px;
  background:
    radial-gradient(120% 90% at 30% 0%,rgba(255,255,255,.85),rgba(255,255,255,.35) 60%,rgba(255,255,255,.18)),
    linear-gradient(160deg,rgba(37,99,235,.06),rgba(124,92,255,.07));
  border:1px solid rgba(255,255,255,.75);
  overflow:hidden;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:16px;
  height:440px;
}

.stage[data-active="android"] .stage-canvas{height:560px}

.stage-canvas::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:radial-gradient(rgba(15,23,42,.12) 1px,transparent 1px);
  background-size:18px 18px;
  opacity:.35;
  pointer-events:none;
}

.dev{
  position:absolute;
  inset:0;
  min-width:0;
  max-width:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  transform:scale(.965) translateY(8px);
  pointer-events:none;
  transition:opacity var(--mid) var(--ease),transform var(--mid) var(--ease);
}

.dev.on{
  position:relative;
  opacity:1;
  transform:none;
  pointer-events:auto;
}

.mock-wrap{
  position:relative;
  transform-origin:center center;
  max-width:100%;
}

.mock{
  transform-origin:top left;
  border-radius:12px;
  overflow:hidden;
  background:#fff;
  box-shadow:0 30px 70px rgba(15,23,42,.2),0 2px 0 rgba(255,255,255,.9) inset;
}

.mock-win{width:780px;height:460px}
.mock-phone{width:306px;height:626px;border-radius:34px}
.mock-web{width:780px;height:460px}

.mock-win,.mock-web{
  border:1px solid rgba(15,23,42,.1);
}

.chrome{
  display:flex;
  align-items:center;
  gap:6px;
  height:30px;
  padding:0 12px;
  background:linear-gradient(180deg,#F7F9FC,#EEF2F8);
  border-bottom:1px solid rgba(15,23,42,.07);
}

.chrome i{
  width:7px;
  height:7px;
  border-radius:50%;
  background:#D5DDE8;
}

.chrome i:nth-child(1){background:#FF6058}
.chrome i:nth-child(2){background:#FFBD2E}
.chrome i:nth-child(3){background:#28C840}

.chrome span{
  flex:1;
  height:16px;
  margin-left:8px;
  border-radius:5px;
  background:rgba(15,23,42,.05);
  font-size:9px;
  line-height:16px;
  text-align:center;
  color:var(--ink-4);
}

.win-body{display:flex;height:calc(100% - 30px)}

.win-side{
  width:164px;
  flex:0 0 auto;
  padding:14px 12px;
  background:linear-gradient(180deg,rgba(248,250,253,.98),rgba(242,246,251,.98));
  border-right:1px solid rgba(15,23,42,.06);
  display:flex;
  flex-direction:column;
  gap:3px;
}

.win-brand{
  display:flex;
  align-items:center;
  gap:8px;
  padding:4px 6px 14px;
}

.win-brand img{width:24px;height:24px;border-radius:7px}
.win-brand b{font-size:12.5px;display:block;line-height:1.2}
.win-brand i{font-style:normal;font-size:8px;color:var(--ink-4);letter-spacing:.06em}

.win-nav{
  display:flex;
  align-items:center;
  gap:7px;
  height:28px;
  padding:0 9px;
  border-radius:8px;
  font-size:12px;
  color:var(--ink-3);
  transition:background var(--fast),color var(--fast);
}

.win-nav.on{
  background:#fff;
  color:var(--brand-1);
  font-weight:600;
  box-shadow:0 1px 3px rgba(15,23,42,.08);
}

.win-nav s{
  width:5px;
  height:5px;
  border-radius:2px;
  background:currentColor;
  opacity:.5;
  flex:0 0 auto;
}

.win-main{
  flex:1;
  min-width:0;
  padding:13px 15px;
  display:flex;
  flex-direction:column;
  gap:9px;
  background:#fff;
}

.win-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
}

.win-head b{font-size:17px;letter-spacing:-.02em;display:block}
.win-head span{font-size:10.5px;color:var(--ink-4)}

.win-search{
  display:flex;
  align-items:center;
  gap:6px;
  height:26px;
  padding:0 11px;
  border-radius:100px;
  background:#F4F7FB;
  border:1px solid rgba(15,23,42,.06);
  font-size:10.5px;
  color:var(--ink-4);
  min-width:158px;
}

.win-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:8px;
}

.win-card{
  border-radius:10px;
  overflow:hidden;
  border:1px solid rgba(15,23,42,.07);
  background:#fff;
  transition:transform var(--mid) var(--ease),box-shadow var(--mid);
}

.win-card:hover{transform:translateY(-3px);box-shadow:0 12px 24px rgba(15,23,42,.12)}

.win-card .cov{
  display:block;
  aspect-ratio:16/9;
  background:linear-gradient(135deg,#DCE7F8,#EAF0FA);
  position:relative;
  overflow:hidden;
}

.win-card .cov img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s var(--ease);
}

.win-card:hover .cov img{transform:scale(1.07)}

.win-card .meta{padding:6px 8px 7px}
.win-card .nm{
  font-size:11px;
  font-weight:600;
  color:var(--ink);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.win-card .sub{font-size:9.5px;color:var(--ink-4);margin-top:1px}

.win-foot{
  margin-top:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:7px 11px;
  border-radius:9px;
  background:#F7F9FD;
  border:1px solid rgba(15,23,42,.05);
  font-size:10.5px;
  color:var(--ink-4);
}

.mock-btn{
  display:inline-flex;
  align-items:center;
  height:23px;
  padding:0 11px;
  border-radius:7px;
  color:#fff;
  font-size:10px;
  font-weight:600;
  background:linear-gradient(135deg,var(--brand-1),var(--brand-2));
}

.phone-shell{
  position:relative;
  padding:8px;
  border-radius:40px;
  background:linear-gradient(160deg,#1B2432,#0B1220);
  box-shadow:0 30px 70px rgba(15,23,42,.3),0 0 0 1px rgba(255,255,255,.1) inset;
}

.phone-screen{
  position:relative;
  height:626px;
  border-radius:33px;
  overflow:hidden;
  background:#F6F8FC;
}

.phone-screen .notch{
  position:absolute;
  top:8px;
  left:50%;
  transform:translateX(-50%);
  width:86px;
  height:20px;
  border-radius:100px;
  background:#0B1220;
  z-index:3;
}

.ph{
  height:100%;
  display:flex;
  flex-direction:column;
  padding:34px 14px 0;
  gap:10px;
  background:linear-gradient(180deg,#FBFCFE,#F4F7FC);
}

.ph-top{display:flex;align-items:center;justify-content:space-between}
.ph-brand{display:flex;align-items:center;gap:7px}
.ph-brand img{width:20px;height:20px;border-radius:6px}
.ph-brand b{font-size:10.5px;display:block;line-height:1.2}
.ph-brand i{font-style:normal;font-size:7.5px;color:var(--ink-4)}

.ph-pill{
  padding:3px 8px;
  border-radius:100px;
  font-size:7.5px;
  font-weight:600;
  color:var(--brand-3-d);
  background:rgba(16,219,162,.14);
  border:1px solid rgba(16,219,162,.24);
}

.ph-hero{
  padding:13px;
  border-radius:16px;
  background:linear-gradient(140deg,rgba(37,99,235,.09),rgba(124,92,255,.1));
  border:1px solid rgba(255,255,255,.9);
  box-shadow:0 8px 20px rgba(37,99,235,.08);
}

.ph-hero b{font-size:12.5px;display:block;letter-spacing:-.01em}
.ph-hero p{font-size:8.5px;color:var(--ink-3);line-height:1.55;margin-top:3px}

.ph-stats{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:6px;
  margin-top:10px;
}

.ph-stats div{
  padding:6px;
  border-radius:8px;
  background:rgba(255,255,255,.72);
  text-align:center;
}

.ph-stats b{font-size:12px;font-variant-numeric:tabular-nums}
.ph-stats span{font-size:6.5px;color:var(--ink-4);display:block}

.ph-sec{
  display:flex;
  align-items:center;
  justify-content:space-between;
  font-size:9px;
  color:var(--ink-4);
  font-weight:600;
  letter-spacing:.06em;
}

.ph-sec em{
  font-style:normal;
  font-size:8px;
  color:var(--brand-1);
  font-weight:600;
}

.ph-row{
  display:flex;
  align-items:center;
  gap:8px;
  padding:7px;
  border-radius:11px;
  background:#fff;
  border:1px solid rgba(15,23,42,.06);
  box-shadow:0 2px 6px rgba(15,23,42,.04);
}

.ph-row .th{
  width:42px;
  height:30px;
  border-radius:7px;
  overflow:hidden;
  background:linear-gradient(135deg,#DCE7F8,#EAF0FA);
  flex:0 0 auto;
}

.ph-row .th img{width:100%;height:100%;object-fit:cover}
.ph-row .nm{font-size:9px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:132px}
.ph-row .sub{font-size:7.5px;color:var(--ink-4)}
.ph-row .sz{margin-left:auto;font-size:7.5px;color:var(--ink-4);font-variant-numeric:tabular-nums}

.ph-nav{
  margin-top:auto;
  display:flex;
  justify-content:space-around;
  padding:9px 0 14px;
  border-top:1px solid rgba(15,23,42,.06);
  background:rgba(255,255,255,.72);
}

.ph-nav span{font-size:8.5px;color:var(--ink-4)}
.ph-nav span.on{color:var(--brand-1);font-weight:700}

.ph2{padding:34px 14px 14px;display:flex;flex-direction:column;gap:9px;height:100%;background:linear-gradient(180deg,#FBFCFE,#F4F7FC)}
.ph2 .search{height:26px;border-radius:100px;background:#EFF3F9;display:flex;align-items:center;padding:0 10px;font-size:8.5px;color:var(--ink-4)}
.ph2 .g2{display:grid;grid-template-columns:1fr 1fr;gap:8px;align-content:start}
.ph2 .mc{border-radius:10px;overflow:hidden;background:#fff;border:1px solid rgba(15,23,42,.06)}
.ph2 .mc i{display:block;aspect-ratio:16/10;background:linear-gradient(135deg,#DCE7F8,#EAF0FA);overflow:hidden}
.ph2 .mc i img{width:100%;height:100%;object-fit:cover}
.ph2 .mc b{display:block;font-size:8px;padding:5px 6px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ph2 .mc span{display:block;font-size:6.5px;color:var(--ink-4);padding:1px 6px 5px}

.hs{
  position:absolute;
  z-index:8;
  width:24px;
  height:24px;
  border-radius:50%;
  display:grid;
  place-items:center;
  font-size:10.5px;
  font-weight:700;
  color:#fff;
  background:linear-gradient(140deg,var(--brand-1),var(--brand-2));
  box-shadow:0 0 0 4px rgba(255,255,255,.85),0 8px 18px rgba(37,99,235,.4);
  transition:transform var(--fast) var(--ease),box-shadow var(--fast);
}

.hs:hover{transform:scale(1.14)}

.hs::after{
  content:"";
  position:absolute;
  inset:-4px;
  border-radius:50%;
  border:1.5px solid rgba(37,99,235,.5);
  animation:hsPulse 2.4s ease-out infinite;
  pointer-events:none;
}

@keyframes hsPulse{
  0%{transform:scale(.9);opacity:.8}
  70%{transform:scale(1.5);opacity:0}
  100%{opacity:0}
}

.stage-tabs{
  display:flex;
  gap:6px;
  padding:12px 4px 2px;
  overflow-x:auto;
  scrollbar-width:none;
}

.stage-tabs::-webkit-scrollbar{display:none}

.stage-tabs button{
  flex:0 0 auto;
  height:32px;
  padding:0 14px;
  border-radius:100px;
  font-size:12px;
  font-weight:500;
  color:var(--ink-3);
  background:rgba(255,255,255,.5);
  border:1px solid var(--line);
  transition:all var(--fast);
}

.stage-tabs button.on{
  color:#fff;
  background:linear-gradient(135deg,var(--brand-1),var(--brand-2));
  border-color:transparent;
  box-shadow:0 6px 16px rgba(37,99,235,.28);
}

.stage-tabs button:hover:not(.on){background:rgba(255,255,255,.85);color:var(--ink)}

.cmp{
  position:relative;
  margin-top:18px;
  border-radius:var(--r-lg);
  overflow:hidden;
  background:rgba(255,255,255,.4);
  border:1px solid rgba(255,255,255,.8);
  box-shadow:var(--shadow-1);
  height:430px;
  -webkit-user-select:none;
  user-select:none;
  touch-action:pan-y;
}

.cmp-layer{
  position:absolute;
  top:0;
  bottom:0;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:14px;
  overflow:hidden;
  transition:width .08s linear,left .08s linear;
}

.cmp-a{
  left:0;
  width:var(--p,50%);
  background:rgba(255,255,255,.24);
}

.cmp-b{
  right:0;
  left:var(--p,50%);
  background:rgba(255,255,255,.42);
}

.cmp-tag{
  position:absolute;
  top:12px;
  z-index:4;
  padding:4px 10px;
  border-radius:100px;
  font-size:10.5px;
  font-weight:600;
  color:var(--ink-2);
  background:rgba(255,255,255,.8);
  border:1px solid rgba(255,255,255,.9);
  box-shadow:0 4px 12px rgba(15,23,42,.08);
}

.cmp-tag.l{left:14px}
.cmp-tag.r{right:14px}

.cmp-line{
  position:absolute;
  top:0;
  bottom:0;
  left:var(--p,50%);
  width:2px;
  background:linear-gradient(180deg,rgba(37,99,235,.2),var(--brand-1),rgba(37,99,235,.2));
  z-index:5;
  pointer-events:none;
}

.cmp-knob{
  position:absolute;
  top:50%;
  left:var(--p,50%);
  transform:translate(-50%,-50%);
  width:44px;
  height:44px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:rgba(255,255,255,.92);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.95);
  box-shadow:0 10px 28px rgba(15,23,42,.2);
  z-index:6;
  cursor:ew-resize;
}

.cmp-knob::before,.cmp-knob::after{
  content:"";
  width:0;
  height:0;
  border:5px solid transparent;
}

.cmp-knob::before{border-right-color:var(--brand-1);margin-right:2px}
.cmp-knob::after{border-left-color:var(--brand-1);margin-left:2px}

.cmp-knob i{
  width:1.5px;
  height:14px;
  background:var(--brand-1);
  opacity:.4;
}

.cmp-range{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  margin:0;
  opacity:0;
  cursor:ew-resize;
  z-index:7;
}

.cmp-note{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  margin-top:12px;
  font-size:11.5px;
  color:var(--ink-4);
}

@media (max-width:1080px){
  .stage-canvas{height:400px;padding:10px}
  .stage[data-active="android"] .stage-canvas{height:520px}
}

@media (max-width:640px){
  .stage{padding:10px;border-radius:22px}
  .stage-bar{flex-wrap:wrap;gap:8px}
  .stage-hint{width:100%;margin-left:0;font-size:9.5px}
  .stage-canvas{height:auto;min-height:330px;padding:8px}
  .seg button{height:28px;padding:0 11px;font-size:11px}
  .cmp{height:320px}
  .stage-tabs button{height:30px;padding:0 12px;font-size:11px}
}