:root{--bg:#000;--bg2:#0b0c0e;--panel:#141519;--ink:#f5f5f7;--muted:#a1a1a6;--dim:#6e6e73;--rail:#d2d2d7;--acc:#16c7b4;--acc2:#3ef08f;--grid:rgba(22,199,180,.07);--line:#2a2b30;--warn:#f5a524;--danger:#ff5d5d;
--cjk:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC";
--deva:"Kohinoor Devanagari","Devanagari Sangam MN","Nirmala UI","Noto Sans Devanagari","Mangal";
--f:-apple-system,BlinkMacSystemFont,"SF Pro Display","Segoe UI",Roboto,"Helvetica Neue",Arial,var(--cjk),var(--deva),sans-serif;--mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,var(--cjk),var(--deva),monospace;color-scheme:dark}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.5 var(--f);letter-spacing:-.01em;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100svh;display:flex;flex-direction:column}
a{color:var(--acc2)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
.gutter{padding-inline:max(20px,env(safe-area-inset-left))}
.nav{position:sticky;top:0;z-index:20;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);background:rgba(0,0,0,.72);border-bottom:1px solid rgba(255,255,255,.08)}
.nav .in{max-width:1080px;margin:0 auto;height:48px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-weight:600;font-size:15px;flex:none}
.brand .mark{width:26px;height:auto}
.mark path{fill:none;stroke-linecap:round;stroke-linejoin:round}
.m-rail{stroke:var(--rail);stroke-width:7}.m-main{stroke:var(--rail);stroke-width:5}.m-side{stroke:var(--acc);stroke-width:5}.m-wheel{fill:var(--acc)}
.navr{display:flex;align-items:center;gap:14px;min-width:0}
.navt{font-size:12px;color:var(--muted);text-decoration:none;white-space:nowrap}.navt:hover{color:var(--ink)}
.navt.cur{color:var(--acc2);font-weight:600}
.nsep{width:1px;height:20px;background:rgba(255,255,255,.18);flex:none}
.langs{display:flex;gap:2px;font-size:12px;min-width:0;overflow-x:auto;scrollbar-width:none}
.langs a{color:var(--muted);text-decoration:none;padding:4px 9px;border-radius:999px;white-space:nowrap}
.langs a[aria-current]{color:var(--ink);background:rgba(255,255,255,.12)}
.langs a:hover{color:var(--ink)}
@media (max-width:620px){.brand span{display:none}.navr{gap:9px}}
@media (max-width:440px){.navt:not(.cur){display:none}.langs{gap:0}.langs a{padding:4px 5px}.navr{gap:6px}}
.adminbar{background:#2a1d05;border-bottom:1px solid #5a3d0a;color:var(--warn);font:600 12px var(--mono);letter-spacing:.06em}
.adminbar .in{max-width:1080px;margin:0 auto;padding-block:8px}
main{flex:1}
.wrap{max-width:860px;margin:0 auto;padding-block:0 72px;display:grid;gap:28px}
.hero{background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:44px 44px;background-position:center;text-align:center;display:grid;justify-items:center;gap:14px;padding-block:64px 40px;margin-inline:calc(50% - 50vw);padding-inline:20px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-20%;background:radial-gradient(40% 45% at 50% 60%,rgba(22,199,180,.18),transparent 70%);pointer-events:none}
.hero>*{position:relative}
.k{margin:0;font:600 12px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--acc2)}
h1{margin:0;font-size:clamp(2.2rem,7vw,4.2rem);line-height:1.02;letter-spacing:-.035em;text-wrap:balance;overflow-wrap:anywhere}
.hero h1{background:linear-gradient(90deg,var(--acc) 10%,var(--acc2) 90%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin:0;max-width:40ch;color:var(--muted);font-size:clamp(1.02rem,1.8vw,1.2rem)}
h2{margin:0;font-size:1.35rem;letter-spacing:-.02em}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:600 14px var(--f);color:#04120f;text-decoration:none;padding:10px 20px;border:0;border-radius:999px;cursor:pointer;background:linear-gradient(135deg,var(--acc),var(--acc2));box-shadow:0 0 22px -8px rgba(62,240,143,.8);transition:filter .2s}
.btn:hover{filter:brightness(1.1)}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tabs a{font:500 13px var(--f);color:var(--muted);text-decoration:none;padding:6px 14px;border:1px solid var(--line);border-radius:999px}
.tabs a:hover{color:var(--ink);border-color:#3a3b40}
.tabs a[aria-current]{color:#04120f;background:var(--acc2);border-color:var(--acc2)}
.threads{list-style:none;margin:0;padding:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--bg2)}
.thread+.thread{border-top:1px solid var(--line)}
.thread a{display:grid;gap:6px;padding:16px 18px;color:var(--ink);text-decoration:none;transition:background .2s}
.thread a:hover{background:#111316}
.thread.pinned a{background:linear-gradient(90deg,rgba(22,199,180,.07),transparent 60%)}
.tt{font-weight:600;font-size:1.02rem;line-height:1.35;overflow-wrap:anywhere;display:flex;flex-wrap:wrap;gap:8px;align-items:baseline}
.meta{display:flex;flex-wrap:wrap;gap:4px 14px;font:12px var(--mono);color:var(--dim)}
.meta .cat{color:var(--acc)}
.tag{font:600 10px var(--mono);letter-spacing:.1em;text-transform:uppercase;padding:2px 8px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}
.tag.pin{color:var(--acc2);border-color:rgba(62,240,143,.4)}
.tag.warn{color:var(--warn);border-color:rgba(245,165,36,.45)}
.badge{font:600 11px var(--mono);letter-spacing:.04em;color:#04120f;background:linear-gradient(135deg,var(--acc),var(--acc2));padding:2px 9px;border-radius:999px;white-space:nowrap}
.badge.founder{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--rail)}
.post.founder{border-color:#3a3b40;background:linear-gradient(180deg,rgba(210,210,215,.06),var(--bg2) 120px)}
.catlead{margin:-12px 0 0;color:var(--muted)}
.empty{color:var(--muted);text-align:center;padding:30px 0;margin:0}
.notice{margin:0;padding:12px 16px;border:1px solid rgba(62,240,143,.35);border-radius:10px;background:rgba(62,240,143,.06);color:var(--acc2)}
.pager{display:flex;justify-content:space-between;align-items:center;font:13px var(--mono);color:var(--dim)}
.pager a{color:var(--acc2);text-decoration:none}
.compose{display:grid;gap:16px;padding:24px;border:1px solid var(--line);border-radius:14px;background:var(--panel);scroll-margin-top:64px}
.post-form{display:grid;gap:14px}
.post-form .row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.post-form label{display:grid;gap:6px;font:600 12px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);min-width:0}
input,textarea,select{width:100%;font:16px/1.45 var(--f);letter-spacing:normal;text-transform:none;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
textarea{resize:vertical;min-height:140px}
input:focus,textarea:focus,select:focus{border-color:var(--acc)}
.hint{margin:-6px 0 0;font:12px var(--mono);color:var(--dim)}
.post-form .btn{justify-self:start}
.err{margin:0;color:var(--danger);font-weight:600}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.back{justify-self:start;font:500 13px var(--mono);color:var(--muted);text-decoration:none;margin-top:28px}.back:hover{color:var(--acc2)}
.thead{display:grid;gap:10px}
.thead h1{font-size:clamp(1.7rem,5vw,2.6rem);line-height:1.1}
.posts{display:grid;gap:14px}
.post{border:1px solid var(--line);border-radius:12px;background:var(--bg2);padding:18px 20px;display:grid;gap:10px;min-width:0;scroll-margin-top:64px}
.post.team{border-color:rgba(22,199,180,.35);background:linear-gradient(180deg,rgba(22,199,180,.06),var(--bg2) 120px)}
.post.dim{opacity:.55}
.post header{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;font:12px var(--mono);color:var(--dim)}
.post .who{color:var(--ink);font-weight:600;font-size:13px}
.body{min-width:0;overflow-wrap:anywhere;color:#e3e3e8}
.body>*{margin:0}.body>*+*{margin-top:.7em}
.body ul,.body ol{padding-left:1.3em}.body li+li{margin-top:.25em}
.body strong{color:var(--ink)}
.body code{font:.88em var(--mono);background:#1d1f24;border:1px solid var(--line);padding:1px 5px;border-radius:5px}
.body pre{overflow-x:auto;background:#0f1013;border:1px solid var(--line);border-radius:8px;padding:12px 14px}
.body pre code{background:none;border:0;padding:0;font-size:13px}
.mod{display:flex;flex-wrap:wrap;gap:8px}
.mod form{margin:0}
.mini{font:600 11px var(--mono);letter-spacing:.06em;color:var(--warn);background:transparent;border:1px solid rgba(245,165,36,.45);border-radius:999px;padding:4px 10px;cursor:pointer}
.mini.danger{color:var(--danger);border-color:rgba(255,93,93,.5)}
footer{border-top:1px solid var(--line);color:var(--dim);font-size:13px}
footer .in{max-width:860px;margin:0 auto;padding-block:22px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px}
footer p{margin:0}
@media (max-width:480px){.compose{padding:18px}.post{padding:16px}.thread a{padding:14px}}