/* ===================================================================
   GameForum — неон/кибер тёмная тема (редизайн)
   Акцент: violet → cyan c лёгким свечением. Тёмная по умолчанию, светлая — тоже.
   =================================================================== */
:root{
  --bg:#0a0a12; --bg-tint:#0e0e1a;
  --panel:#14141f; --panel2:#1c1c2b; --panel3:#232336;
  --line:#2a2a3d; --line2:#353552;
  --tx:#edeff8; --tx2:#9b9bba; --tx3:#6d6d8c;
  --acc:#8b5cf6; --acc-2:#22d3ee; --acc-ink:#c4b5fd;
  --grad:linear-gradient(120deg,#8b5cf6,#22d3ee);
  --grad-soft:linear-gradient(120deg,rgba(139,92,246,.18),rgba(34,211,238,.14));
  --glow:0 0 0 1px rgba(139,92,246,.35),0 8px 30px -8px rgba(139,92,246,.45);
  --shadow:0 10px 30px -12px rgba(0,0,0,.6);
  --danger:#f43f5e; --danger-b:rgba(244,63,94,.4); --danger-bg:rgba(244,63,94,.12);
  --ok:#34d399;
  --r:14px; --r-sm:10px; --r-pill:999px;
}
@media (prefers-color-scheme: light){
  :root{
    --bg:#f3f4fb; --bg-tint:#eceef8;
    --panel:#ffffff; --panel2:#f2f3fa; --panel3:#e9ebf5;
    --line:#e1e3f0; --line2:#d3d6e8;
    --tx:#16161f; --tx2:#5a5a72; --tx3:#8a8aa2;
    --acc:#7c3aed; --acc-2:#0891b2; --acc-ink:#6d28d9;
    --grad:linear-gradient(120deg,#7c3aed,#0891b2);
    --grad-soft:linear-gradient(120deg,rgba(124,58,237,.10),rgba(8,145,178,.08));
    --glow:0 0 0 1px rgba(124,58,237,.28),0 10px 26px -10px rgba(124,58,237,.32);
    --shadow:0 10px 26px -14px rgba(20,20,60,.28);
    --danger-bg:rgba(244,63,94,.08);
  }
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;color:var(--tx);
  font:16px/1.6 ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  background:
    radial-gradient(900px 500px at 80% -10%,rgba(34,211,238,.10),transparent 60%),
    radial-gradient(800px 500px at 0% -5%,rgba(139,92,246,.14),transparent 55%),
    var(--bg);
  background-attachment:fixed;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--acc-ink);text-decoration:none;transition:color .15s}
a:hover{color:var(--tx)}
::selection{background:rgba(139,92,246,.35);color:#fff}
img{max-width:100%}

/* ---------------- topbar ---------------- */
.topbar{
  display:flex;align-items:center;gap:14px;height:60px;
  padding:0 clamp(14px,3vw,22px);
  background:color-mix(in srgb,var(--panel) 82%,transparent);
  backdrop-filter:saturate(140%) blur(12px);
  -webkit-backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:40;
}
.burger{display:none;background:var(--panel2);border:1px solid var(--line);color:var(--tx);
  width:38px;height:38px;border-radius:10px;font-size:17px;cursor:pointer;flex:none}
.brand{
  font-weight:900;font-size:20px;letter-spacing:-.3px;color:var(--tx);
  display:inline-flex;align-items:center;gap:2px;white-space:nowrap;
}
.brand:hover{color:var(--tx)}
.brand::after{
  content:"";display:inline-block;width:7px;height:7px;margin-left:3px;border-radius:50%;
  background:var(--grad);box-shadow:0 0 10px 1px var(--acc);
}
.search{margin-left:auto;flex:0 1 340px;min-width:0}
.search input{
  width:100%;padding:9px 14px;border:1px solid var(--line);border-radius:var(--r-pill);
  background:var(--panel2);color:var(--tx);font:inherit;font-size:14px;transition:.18s;
}
.search input:focus{outline:none;border-color:var(--acc);box-shadow:0 0 0 3px rgba(139,92,246,.18)}
.top-actions{display:flex;align-items:center;gap:14px;flex:none}
.top-actions .tlink{color:var(--tx2);font-weight:600;font-size:14px}
.top-actions .tlink:hover{color:var(--tx)}
@media (max-width:600px){.search{flex:1}.top-actions .tlink{display:none}}

/* ---------------- shell grid: sidebar + main + rail ---------------- */
.shell{
  max-width:1260px;margin:0 auto;padding:22px clamp(14px,3vw,22px) 72px;
  display:grid;grid-template-columns:230px minmax(0,1fr) 268px;gap:22px;align-items:start;
}
.nav-scrim{display:none}

.sidebar{position:sticky;top:78px;display:flex;flex-direction:column;gap:14px}
.newbtn{justify-content:center;width:100%}
.snav{display:flex;flex-direction:column;gap:2px;
  border:1px solid var(--line);border-radius:var(--r);background:var(--panel);padding:8px}
.snav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;
  color:var(--tx2);font-weight:600;font-size:14.5px;transition:.13s}
.snav a:hover{background:var(--panel2);color:var(--tx);text-decoration:none}
.snav a.active{background:var(--grad-soft);color:var(--tx)}
.snav a.active .si{filter:drop-shadow(0 0 6px var(--acc))}
.snav a.active::before{content:"";position:absolute}
.snav a{position:relative}
.snav a.active{box-shadow:inset 3px 0 0 var(--acc)}
.si{width:20px;text-align:center;font-size:15px;flex:none}
.snav-h{margin:12px 8px 4px;font-size:11px;font-weight:800;letter-spacing:.6px;
  text-transform:uppercase;color:var(--tx3)}
.snav .nbadge{position:static;margin-left:auto}

.main{min-width:0}

.rail{position:sticky;top:78px;display:flex;flex-direction:column;gap:16px}
.rcard{border:1px solid var(--line);border-radius:var(--r);background:var(--panel);padding:14px 16px}
.rcard h4{margin:0 0 12px;font-size:12.5px;font-weight:800;letter-spacing:.4px;
  text-transform:uppercase;color:var(--tx3)}
.rstats{display:flex;flex-direction:column;gap:9px}
.rstats > div{display:flex;align-items:baseline;justify-content:space-between}
.rstats b{font-size:20px;font-weight:800;background:var(--grad);-webkit-background-clip:text;
  background-clip:text;color:transparent}
.rstats span{color:var(--tx2);font-size:13.5px}
.rmembers{display:flex;flex-wrap:wrap;gap:7px}
.rmembers a{line-height:0}
.rfeeds{padding:12px 16px}
.rfeeds a{color:var(--tx2);font-weight:600;font-size:14px}
.rfeeds a:hover{color:var(--acc-ink)}

@media (max-width:1080px){
  .shell{grid-template-columns:220px minmax(0,1fr)}
  .rail{display:none}
}
@media (max-width:760px){
  .shell{grid-template-columns:1fr;padding:16px 14px 60px}
  .burger{display:grid;place-items:center}
  .sidebar{position:fixed;top:60px;left:0;bottom:0;width:270px;max-width:82vw;z-index:35;
    background:var(--panel);border-right:1px solid var(--line);padding:16px;overflow-y:auto;
    transform:translateX(-102%);transition:transform .22s ease}
  body.nav-open .sidebar{transform:none;box-shadow:20px 0 60px -20px rgba(0,0,0,.6)}
  body.nav-open .nav-scrim{display:block;position:fixed;inset:60px 0 0 0;z-index:30;
    background:rgba(0,0,0,.5)}
}

/* ---------------- buttons ---------------- */
.btn{
  display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:var(--r-sm);
  background:var(--grad);color:#fff!important;font-weight:700;font-size:14.5px;border:0;cursor:pointer;
  box-shadow:0 6px 18px -8px rgba(139,92,246,.7);transition:transform .12s,box-shadow .18s,filter .18s;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px -8px rgba(139,92,246,.85);filter:brightness(1.06);text-decoration:none}
.btn:active{transform:translateY(0)}
.btn.ghost{background:transparent;color:var(--tx)!important;border:1px solid var(--line2);box-shadow:none}
.btn.ghost:hover{border-color:var(--acc);background:var(--grad-soft);filter:none}

/* ---------------- content bits ---------------- */
.main > .sec-h:first-child,.main > h1:first-child,.main > .crumbs:first-child{margin-top:0}
.sec-h{margin:30px 0 14px;font-size:clamp(18px,3vw,22px);font-weight:800;letter-spacing:-.3px}
.muted{color:var(--tx2)}
.small{font-size:13px}
.crumbs{color:var(--tx2);font-size:13.5px;margin-bottom:12px}
.crumbs a{color:var(--tx2)}.crumbs a:hover{color:var(--acc-ink)}

/* ---------------- home banner ---------------- */
.home-banner{
  position:relative;overflow:hidden;border:1px solid var(--line2);border-radius:18px;
  padding:clamp(26px,5vw,44px) clamp(20px,4vw,40px);margin-bottom:8px;
  background:
    radial-gradient(600px 300px at 100% 0,rgba(34,211,238,.20),transparent 60%),
    radial-gradient(600px 340px at 0 100%,rgba(139,92,246,.28),transparent 60%),
    var(--panel);
}
.hb-inner{position:relative;max-width:560px}
.home-banner h1{
  margin:0 0 8px;font-size:clamp(30px,5.5vw,46px);font-weight:900;letter-spacing:-1.2px;line-height:1.04;
  background:linear-gradient(120deg,var(--tx) 25%,var(--acc) 65%,var(--acc-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.home-banner p{margin:0 0 18px;color:var(--tx2);font-size:clamp(15px,2vw,18px)}
.hb-cta{display:flex;flex-wrap:wrap;gap:10px}

/* ---------------- category cards ---------------- */
.cats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:640px){.cats{grid-template-columns:1fr}}
.cat{
  display:flex;gap:14px;align-items:center;padding:17px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--panel);color:var(--tx);position:relative;overflow:hidden;
  transition:transform .14s,border-color .18s,box-shadow .18s;
}
.cat::before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:0;transition:opacity .18s}
.cat:hover{transform:translateY(-2px);border-color:var(--acc);box-shadow:var(--glow);text-decoration:none}
.cat:hover::before{opacity:1}
.cat > *{position:relative}
.ci{
  font-size:24px;line-height:1;width:48px;height:48px;flex:none;display:grid;place-items:center;
  border-radius:12px;background:var(--panel2);border:1px solid var(--line);
}
.ct{display:flex;flex-direction:column;gap:2px}
.ct b{font-size:16px;font-weight:700}
.ct small{color:var(--tx2);font-size:13px}
.cn{margin-left:auto;color:var(--acc-ink);font-weight:700;font-size:13px;background:var(--panel2);
  border:1px solid var(--line);padding:3px 11px;border-radius:var(--r-pill)}

/* ---------------- empty state ---------------- */
.soon{margin-top:16px;padding:26px;border:1px dashed var(--line2);border-radius:var(--r);
  background:var(--panel);color:var(--tx2);text-align:center}

/* ---------------- footer ---------------- */
.site-foot{border-top:1px solid var(--line);padding:26px 20px;text-align:center;color:var(--tx3);font-size:13px}

/* ---------------- latest / thread rows ---------------- */
.latest,.threads{
  display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;background:var(--panel);
}
.threads{margin-top:14px}
.lrow,.trow{padding:13px 16px;color:var(--tx);border-top:1px solid var(--line);transition:background .14s}
.lrow:first-child,.trow:first-child{border-top:0}
.lrow{display:flex;justify-content:space-between;gap:12px;align-items:center}
.trow{display:flex;flex-direction:column;gap:4px}
.lrow:hover,.trow:hover{background:var(--panel2);text-decoration:none}
.lt,.tt{font-weight:650;font-size:15.5px}
.lm,.tm{color:var(--tx2);font-size:13px}
.lm{white-space:nowrap}

/* ---------------- thread ---------------- */
.cat-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.thread-h{margin:8px 0 4px;font-size:clamp(22px,4.5vw,30px);font-weight:800;letter-spacing:-.5px;line-height:1.15}
.post{
  border:1px solid var(--line);border-radius:var(--r);background:var(--panel);
  padding:16px 18px;margin:16px 0;box-shadow:var(--shadow);
}
.post.op{border-color:var(--line2);background:
  linear-gradient(var(--panel),var(--panel)) padding-box,
  var(--grad) border-box;border:1px solid transparent;position:relative}
.post-head{display:flex;align-items:center;gap:9px;margin-bottom:10px;flex-wrap:wrap}
.post-body{line-height:1.7;word-wrap:break-word;overflow-wrap:anywhere}
.post-body h2,.post-body h3,.post-body h4,.post-body h5{margin:.8em 0 .35em;font-weight:750;letter-spacing:-.2px}
.post-body p{margin:.55em 0}
.post-body a{text-decoration:underline;text-underline-offset:2px}
.post-body img.md-img{max-width:100%;border-radius:12px;border:1px solid var(--line)}
.post-body pre.md-pre{background:var(--bg-tint);border:1px solid var(--line);border-radius:11px;padding:13px;overflow-x:auto}
.post-body code{background:var(--panel3);padding:2px 6px;border-radius:6px;font-size:.9em}
.post-body pre code{background:none;padding:0}
.post-body blockquote{border-left:3px solid var(--acc);margin:.6em 0;padding:4px 14px;color:var(--tx2);background:var(--grad-soft);border-radius:0 8px 8px 0}
.post-body ul{margin:.4em 0;padding-left:22px}

.att{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.att-img{max-height:240px;max-width:100%;border-radius:12px;border:1px solid var(--line)}
.att-file{padding:9px 13px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--panel2);color:var(--tx)}
.att-file:hover{border-color:var(--acc);text-decoration:none}
.att-video{flex:1 1 100%;aspect-ratio:16/9;max-width:580px}
.att-video iframe{width:100%;height:100%;border:0;border-radius:12px}

/* ---------------- forms ---------------- */
.reply,.card-form,.auth{margin-top:22px}
.reply{border:1px solid var(--line);border-radius:var(--r);background:var(--panel);padding:16px 18px}
.reply h3{margin:0 0 10px;font-size:17px}
textarea,input[type=text],input[type=email],input[type=password],.rolebar select{
  width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--panel2);color:var(--tx);font:inherit;transition:.16s;
}
textarea:focus,input[type=text]:focus,input[type=email]:focus,input[type=password]:focus,.rolebar select:focus{
  outline:none;border-color:var(--acc);box-shadow:0 0 0 3px rgba(139,92,246,.18);background:var(--panel)}
textarea{resize:vertical;line-height:1.55;min-height:96px}
.reply-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:10px}
.reply-row input[type=text]{flex:1;min-width:180px}
.card-form label{display:block;margin:14px 0 5px;font-weight:650;font-size:14.5px}
.card-form input[type=file]{margin:2px 0;color:var(--tx2)}
.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}
.auth{max-width:430px;margin-inline:auto;border:1px solid var(--line);border-radius:var(--r);
  background:var(--panel);padding:22px 24px;box-shadow:var(--shadow)}
.auth .sec-h{margin-top:4px}
.err{background:var(--danger-bg);border:1px solid var(--danger-b);color:var(--danger);
  padding:11px 14px;border-radius:var(--r-sm);margin-bottom:14px;font-size:14.5px}
.or{text-align:center;color:var(--tx3);margin:16px 0;font-size:13px}

/* ---------------- tags ---------------- */
.tagbar{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 20px}
.tag{font-size:13px;padding:5px 12px;border-radius:var(--r-pill);background:var(--panel2);
  border:1px solid var(--line);color:var(--tx2);transition:.15s}
a.tag:hover{border-color:var(--acc);color:var(--tx);text-decoration:none}
a.tag.on{background:var(--grad);color:#fff;border-color:transparent}
.gtags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}

/* ---------------- guide cards ---------------- */
.gcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px;margin-top:16px}
.gcard{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;background:var(--panel);color:var(--tx);transition:transform .14s,border-color .18s,box-shadow .18s}
.gcard:hover{border-color:var(--acc);text-decoration:none;transform:translateY(-3px);box-shadow:var(--glow)}
.gcover{height:150px;background:var(--panel2) center/cover no-repeat;display:flex;align-items:center;
  justify-content:center;position:relative;border-bottom:1px solid var(--line)}
.gcover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.35))}
.gcph{font-size:46px;opacity:.4}
.gbody{padding:13px 15px;display:flex;flex-direction:column;gap:7px}
.gtitle{font-size:16px;line-height:1.3;font-weight:700}
.gexc{margin:0;color:var(--tx2);font-size:13px;line-height:1.5}
.gmeta{color:var(--tx3);font-size:12px;margin-top:auto}

.cover-banner{height:clamp(160px,32vw,240px);border-radius:var(--r);background:var(--panel2) center/cover no-repeat;
  margin:8px 0 14px;border:1px solid var(--line);position:relative;overflow:hidden}
.cover-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.45))}

.searchbig{display:flex;gap:10px;margin:8px 0 20px}
.searchbig input{flex:1}

/* ---------------- avatars ---------------- */
.avatar{display:inline-flex;align-items:center;justify-content:center;overflow:hidden;
  width:36px;height:36px;border-radius:50%;background:var(--grad);color:#fff;
  font-weight:800;flex:none;vertical-align:middle;position:relative;
  box-shadow:0 0 0 1px var(--line)}
.avatar::before{content:attr(data-initial)}
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.avatar.sm{width:26px;height:26px;font-size:12px}
.avatar.big{width:92px;height:92px;font-size:36px;box-shadow:0 0 0 1px var(--line),var(--shadow)}

/* ---------------- user chip / bell / role ---------------- */
.me{display:inline-flex;align-items:center;gap:8px;color:var(--tx);font-weight:600;font-size:14.5px}
.me span{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.me:hover{text-decoration:none}
.bell{position:relative;font-size:18px}
.nbadge{position:absolute;top:-7px;right:-10px;min-width:17px;height:17px;padding:0 4px;
  border-radius:var(--r-pill);background:var(--danger);color:#fff!important;font-size:11px;font-weight:800;
  line-height:17px;text-align:center;box-shadow:0 0 8px -1px var(--danger)}
.role{font-size:10.5px;padding:2px 7px;border-radius:6px;background:var(--grad-soft);
  color:var(--acc-ink);border:1px solid var(--line2);text-transform:uppercase;font-weight:800;letter-spacing:.4px}

/* ---------------- likes / mod / notif / profile ---------------- */
.uref{display:inline-flex;align-items:center;gap:7px;color:var(--tx);font-weight:600}
.uref:hover{text-decoration:none;color:var(--acc-ink)}
.post-foot{margin-top:12px}
.like{display:inline-flex;align-items:center;gap:6px;background:var(--panel2);border:1px solid var(--line);
  color:var(--tx2);border-radius:var(--r-pill);padding:5px 14px;font-size:14px;font-weight:700;cursor:pointer;transition:.15s}
.like:hover{border-color:var(--danger);color:var(--danger)}
.like.on{background:var(--danger-bg);border-color:var(--danger);color:var(--danger)}
.like:disabled{opacity:.6;cursor:default}

.modbar,.rolebar,.av-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:14px 0}
.modbar{padding:10px 12px;border:1px dashed var(--line2);border-radius:var(--r-sm);background:var(--panel)}
.modbar form,.pdel{margin:0}
.mbtn{background:var(--panel2);border:1px solid var(--line2);color:var(--tx);border-radius:8px;
  padding:6px 12px;font-size:13px;font-weight:650;cursor:pointer;transition:.15s}
.mbtn:hover{border-color:var(--acc);color:var(--acc-ink)}
.mbtn.danger{color:var(--danger);border-color:var(--danger-b)}
.mbtn.danger:hover{background:var(--danger-bg)}
.mbtn.sm{padding:3px 9px;font-size:12px}
.pdel{margin-left:auto}

.notif-list{display:flex;flex-direction:column;gap:9px}
.notif{display:flex;align-items:center;gap:12px;padding:13px 15px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--panel);color:var(--tx);transition:.15s}
.notif:hover{border-color:var(--acc);text-decoration:none;transform:translateX(2px)}
.notif.unread{background:var(--grad-soft);border-left:3px solid var(--acc)}
.notif-txt{flex:1;min-width:0}

.profile-head{display:flex;gap:20px;align-items:flex-start;padding:8px 0 4px}
.profile-meta{flex:1;min-width:0}
.profile-bio{margin:10px 0;color:var(--tx2);white-space:pre-wrap}
.profile-stats{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}
.profile-stats span{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:8px 14px;color:var(--tx2);font-size:14px}
.profile-stats b{color:var(--tx);font-size:16px}
.profile-cols{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:26px}
.profile-cols h3{font-size:16px;margin:0 0 10px}
@media (max-width:640px){.profile-cols{grid-template-columns:1fr}.profile-head{flex-direction:column;align-items:center;text-align:center}}

/* honeypot (Фаза 4): скрыт от людей */
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}