:root{
  --bg:#0A0A0C;--panel:#131318;--panel2:#0D1219;--line:#26262F;
  --fg:#E9E9F0;--dim:#8B8B98;--dim2:#5E5E6B;--acc:#00E5A0;--warn:#FFB545;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--fg);
  font:14px/1.6 -apple-system,"Segoe UI","Microsoft YaHei",sans-serif}
a{color:var(--dim);text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 32px}
.read{max-width:700px}
.num{font-variant-numeric:tabular-nums}


.nav{display:flex;align-items:center;gap:18px;height:64px;font-size:13px;color:var(--dim)}
.nav .lg{display:flex;align-items:center;gap:9px;font-weight:800;font-size:14.5px;color:var(--fg)}

a.lg{transition:opacity .15s}
a.lg:hover{opacity:.78}
.nav a.t{color:var(--dim)}
.nav a.t:hover{color:var(--fg)}
.nav .sp{flex:1}
.nav .btn{font:700 12.5px/1 inherit;color:#04120D;background:var(--acc);
  border-radius:9px;padding:10px 14px}
.nav .on{color:var(--fg);font-weight:700}


.sec{padding:56px 0}
.eyebrow{font-size:11.5px;letter-spacing:.4px;color:var(--dim2);font-weight:700}
h2{font-size:26px;letter-spacing:-.015em;margin:8px 0 20px}
h2 em{font-style:normal;color:var(--acc)}


.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}


label.f{display:block;font-size:13px;color:var(--dim);margin:12px 0 4px}
input.i,select.i{width:100%;background:var(--panel2);border:1px solid var(--line);
  border-radius:9px;color:var(--fg);font:600 14px/1.5 inherit;padding:9px 12px}
input.i:focus,select.i:focus{outline:none;border-color:var(--acc)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.chip{font:700 13px/1 inherit;color:var(--fg);background:var(--panel2);
  border:1px solid var(--line);border-radius:999px;padding:9px 14px;cursor:pointer}
.chip:hover{border-color:var(--dim)}
.chip.on{background:var(--acc);color:#04120D;border-color:var(--acc)}


.gmore{position:relative;display:inline-flex}
.gmenu{position:absolute;top:calc(100% + 7px);left:0;min-width:190px;z-index:30;
  background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:6px;
  box-shadow:0 14px 34px rgba(0,0,0,.5);
  opacity:0;visibility:hidden;transform:translateY(-4px);
  transition:opacity .14s,transform .14s,visibility .14s}
.gmenu.on{opacity:1;visibility:visible;transform:none}
.gmenu button{display:flex;align-items:center;gap:10px;width:100%;background:none;border:none;
  border-radius:8px;color:var(--fg);font:600 13.5px/1.5 inherit;padding:9px 11px;
  cursor:pointer;text-align:left}
.gmenu button:hover{background:rgba(255,255,255,.05)}
.gmenu button.on{color:var(--acc)}
.gmenu button b{margin-left:auto;font:700 10.5px/1 inherit;color:var(--dim2);
  border:1px solid var(--line);border-radius:5px;padding:3px 5px}


.lang{position:relative;display:inline-flex;align-items:center;margin-right:2px}
.lang-b{display:inline-flex;align-items:center;gap:7px;font:700 12.5px/1 inherit;
  color:var(--dim);background:none;border:1px solid var(--line);border-radius:9px;
  padding:9px 11px;cursor:pointer;transition:color .15s,border-color .15s}
.lang-b svg{opacity:.8;flex:0 0 auto}
.lang-b i{width:0;height:0;border-left:3.5px solid transparent;border-right:3.5px solid transparent;
  border-top:4px solid currentColor;opacity:.7;transition:transform .16s}
.lang:hover .lang-b,.lang:focus-within .lang-b{color:var(--fg);border-color:var(--dim2)}
.lang:hover .lang-b i,.lang:focus-within .lang-b i{transform:rotate(180deg)}
.lang-m{position:absolute;top:100%;right:0;padding-top:7px;z-index:40;min-width:142px;
  opacity:0;visibility:hidden;transform:translateY(-4px);
  transition:opacity .14s,transform .14s,visibility .14s}
.lang:hover .lang-m,.lang:focus-within .lang-m{opacity:1;visibility:visible;transform:none}
.lang-mp{background:var(--panel);border:1px solid var(--line);border-radius:11px;padding:5px;
  box-shadow:0 14px 34px rgba(0,0,0,.5)}
.lang-mp a,.lang-mp span{display:block;border-radius:8px;padding:9px 12px;
  font:600 13px/1.4 inherit;color:var(--dim)}
.lang-mp a:hover{background:rgba(255,255,255,.05);color:var(--fg)}
.lang-mp a.on,.lang-mp span.on{color:var(--acc)}
.lang-mp span{cursor:default}
.lang-mp span b{margin-left:6px;font:700 10.5px/1 inherit;color:var(--dim2);
  border:1px solid var(--line);border-radius:5px;padding:3px 5px;vertical-align:1px}


.badge{display:inline-block;font:700 11.5px/1 inherit;letter-spacing:.3px;
  border-radius:6px;padding:5px 8px}
.b-draft{color:var(--warn);background:rgba(255,181,69,.12)}
.b-cat{color:var(--acc);background:rgba(0,229,160,.10)}
.note{font-size:12.5px;color:var(--dim)}
.warnbox{border:1px solid rgba(255,181,69,.35);border-radius:12px;
  background:rgba(255,181,69,.07);padding:12px 14px;font-size:13px;color:var(--fg)}


.btn{font:700 14px/1 inherit;border-radius:10px;padding:12px 20px;cursor:pointer;border:none}
.btn.ghost{background:transparent;color:var(--fg);border:1px solid var(--line)}


.cta,.btn.acc{display:inline-flex;align-items:center;gap:10px;border:none;cursor:pointer;
  background:var(--acc);color:#04120D;font:800 17px/1 inherit;border-radius:13px;
  padding:19px 36px;text-decoration:none;animation:ctabreath 2.6s ease-in-out infinite}
.cta::after,.btn.acc::after{content:"";width:11px;height:18px;flex:0 0 auto;
  background:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='51 16 18 30'%3E%3Cpath d='M53 44 L67 31 L53 18 Q59.5 31 53 44 Z' fill='%2304120D'/%3E%3C/svg%3E")
  center/contain no-repeat;
  transition:transform .22s cubic-bezier(.2,.8,.3,1)}
.cta:hover,.btn.acc:hover{animation:none;filter:brightness(1.08);transform:translateY(-1px);
  box-shadow:0 0 0 1px rgba(0,229,160,.55),0 14px 38px -8px rgba(0,229,160,.70)}
.cta:hover::after,.btn.acc:hover::after{transform:translateX(5px)}
.cta:disabled,.btn.acc:disabled{opacity:.5;cursor:not-allowed;animation:none}
@keyframes ctabreath{
  0%,100%{box-shadow:0 0 0 1px rgba(0,229,160,.30),0 8px 26px -8px rgba(0,229,160,.42)}
  50%{box-shadow:0 0 0 1px rgba(0,229,160,.46),0 11px 32px -6px rgba(0,229,160,.62)}}


html.aim-on,html.aim-on body{cursor:none}
html.aim-on input,html.aim-on textarea,html.aim-on select,
html.aim-on [contenteditable]{cursor:auto}
.aim-rig{position:fixed;left:0;top:0;width:0;height:0;z-index:9999;pointer-events:none;
  opacity:0;transition:opacity .3s}

.aim-rig svg{position:absolute;left:-18px;top:-18px;width:36px;height:36px;opacity:.82;
  transition:opacity .25s;--ac:var(--acc);
  
  filter:drop-shadow(0 0 2px rgba(9,9,11,.9))}

.aim-rig .a-x{stroke:var(--ac);stroke-width:13;fill:none;stroke-linecap:round;opacity:.9}
.aim-rig .a-arw{fill:var(--ac);opacity:.9}
.aim-rig.lock svg{opacity:1;--ac:var(--fg)}   
.aim-rig.lock .a-x,.aim-rig.lock .a-arw{opacity:1}

.a-u,.a-d,.a-l,.a-r,.a-arw{transform-box:view-box;
  transition:transform .26s cubic-bezier(.25,.9,.3,1)}
.aim-rig.lock .a-u,.aim-rig.lock .a-arw{transform:translateY(14px)}
.aim-rig.lock .a-d{transform:translateY(-14px)}
.aim-rig.lock .a-l{transform:translateX(14px)}
.aim-rig.lock .a-r{transform:translateX(-14px)}
.aim-rig.lock .a-cross{filter:drop-shadow(0 0 5px rgba(0,229,160,.5))}
.aim-pulse{position:absolute;left:-18px;top:-18px;width:36px;height:36px;border-radius:50%;
  border:1.5px solid var(--fg);opacity:0}
.aim-rig.hit .aim-pulse{animation:aimhit .28s ease-out}
@keyframes aimhit{0%{opacity:.85;transform:scale(.7)}100%{opacity:0;transform:scale(1.7)}}
@media (hover:none){.aim-rig{display:none}}


.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.g2,.g3,.g4{grid-template-columns:1fr}}


footer{border-top:1px solid var(--line);margin-top:64px;padding:28px 0 40px;
  font-size:12px;color:var(--dim2)}