body.lcac{
  --brand-900:#0a1f3d;--brand-800:#10305c;--brand-700:#16407a;--brand-600:#1d56a6;--brand-500:#2d6fd0;
  --brand-100:#e6eefb;--brand-50:#f3f7fd;
  --accent:#f2a900;--accent-600:#d99500;--success:#1faa6b;--danger:#d9453c;
  --ink:#0e1a2b;--ink-2:#44546a;--ink-3:#7a889c;
  --line:#e3e9f2;--bg:#eef3fa;--card:#fff;
  --shadow-sm:0 1px 2px rgba(10,31,61,.08);
  --shadow-md:0 6px 24px rgba(10,31,61,.1);
  --shadow-lg:0 18px 50px rgba(10,31,61,.28);
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-head:'Fraunces',Georgia,serif;
}body.lcac *{box-sizing:border-box;margin:0;padding:0}html, body.lcac{height:100%}body.lcac{font-family:var(--font-body);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased;overflow:hidden;
  background:radial-gradient(900px 500px at 90% -10%,rgba(45,111,208,.5),transparent 60%),radial-gradient(700px 400px at -10% 110%,rgba(242,169,0,.13),transparent 60%),linear-gradient(160deg,var(--brand-900),var(--brand-800) 70%)}body.lcac body::before{content:"";position:fixed;inset:0;background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1px);background-size:26px 26px;pointer-events:none}body.lcac img, body.lcac svg{display:block;max-width:100%}body.lcac a{color:inherit;text-decoration:none}body.lcac button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}body.lcac input, body.lcac textarea{font:inherit;color:inherit}body.lcac .icon{width:1em;height:1em;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}body.lcac :focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:8px}body.lcac ::-webkit-scrollbar{width:8px}body.lcac ::-webkit-scrollbar-thumb{background:#c5d2e6;border-radius:8px}body.lcac .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:999px;font-weight:600;font-size:.9rem;transition:transform .2s,box-shadow .2s,background .2s;white-space:nowrap}body.lcac .btn:hover{transform:translateY(-2px)}body.lcac .btn-primary{background:var(--accent);color:#2a1d00;box-shadow:0 6px 16px rgba(242,169,0,.32)}body.lcac .btn-primary:hover{background:#ffb81c}body.lcac .btn-sm{padding:8px 16px;font-size:.84rem}body.lcac .iconbtn{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:1.25rem;color:var(--ink-2);transition:.2s;flex-shrink:0}body.lcac .iconbtn:hover{background:rgba(29,86,166,.09);color:var(--brand-600)}body.lcac .cimg{--s:44px;width:var(--s);height:var(--s);border-radius:50%;display:grid;place-items:center;color:#fff;font-size:calc(var(--s)*.46);flex-shrink:0;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px rgba(255,255,255,.2)}body.lcac .cimg::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 0,rgba(255,255,255,.4),transparent 60%),radial-gradient(rgba(255,255,255,.28) 1px,transparent 1.4px) 0 0/9px 9px}body.lcac .cimg .icon{position:relative}body.lcac .avatar{--s:32px;width:var(--s);height:var(--s);border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;font-size:calc(var(--s)*.36);flex-shrink:0}body.lcac .page{position:relative;height:100vh;height:100dvh;display:flex;flex-direction:column;align-items:center;padding:12px 20px 20px}body.lcac .brandbar{width:min(900px,100%);height:56px;display:flex;align-items:center;gap:12px;color:#fff;flex-shrink:0}body.lcac .brand{display:flex;align-items:center;gap:12px;color:#fff;flex-shrink:0}body.lcac .logo-chip{display:grid;place-items:center;background:#fff;border-radius:12px;padding:6px 12px;box-shadow:0 2px 10px rgba(0,0,0,.25);transition:transform .2s}body.lcac .brand:hover .logo-chip{transform:translateY(-1px)}body.lcac .logo-chip img{width:auto;max-width:none;display:block}body.lcac .brand-tag{font-size:.72rem;color:var(--accent);font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding-left:12px;border-left:1px solid rgba(255,255,255,.28);line-height:1.2}
@media (max-width:380px){body.lcac .brand-tag{display:none}}body.lcac .brandbar a.all{margin-left:auto;font-size:.88rem;font-weight:600;color:rgba(255,255,255,.8);padding:8px 14px;border-radius:999px;transition:.2s}body.lcac .brandbar a.all:hover{background:rgba(255,255,255,.12);color:#fff}body.lcac .chat{position:relative;flex:1;min-height:0;width:min(900px,100%);display:flex;flex-direction:column;background:var(--bg);border-radius:24px;overflow:hidden;box-shadow:var(--shadow-lg)}body.lcac .chead{display:flex;align-items:center;gap:10px;padding:10px 14px 10px 8px;background:linear-gradient(160deg,var(--brand-900),var(--brand-800));color:#fff;flex-shrink:0;z-index:5;border-bottom:1px solid rgba(255,255,255,.08)}body.lcac .chead .iconbtn{color:rgba(255,255,255,.85)}body.lcac .chead .iconbtn:hover{background:rgba(255,255,255,.12);color:#fff}body.lcac .hmain{display:flex;align-items:center;gap:12px;flex:1;min-width:0;cursor:pointer;padding:4px 6px;border-radius:14px;text-align:left;transition:.2s}body.lcac .hmain:hover{background:rgba(255,255,255,.07)}body.lcac .hmain .ttl{min-width:0}body.lcac .hmain h1{font-size:1.05rem;font-weight:700;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}body.lcac .hmain .desc{font-size:.8rem;color:rgba(255,255,255,.7);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}body.lcac .subbtn{display:none;font-size:.78rem;color:rgba(255,255,255,.75);text-align:left}body.lcac .subbtn b{color:#fff;font-weight:600}body.lcac .mpill{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#fff;font-weight:600;font-size:.85rem;transition:.2s;white-space:nowrap}body.lcac .mpill:hover{background:var(--accent);border-color:var(--accent);color:#2a1d00}body.lcac .msgs{flex:1;overflow-y:auto;padding:14px 18px 8px;min-height:0;background-color:var(--bg);background-image:radial-gradient(rgba(29,86,166,.07) 1px,transparent 1.2px);background-size:22px 22px}body.lcac .pill-note{display:flex;align-items:center;gap:8px;margin:2px auto 12px;max-width:max-content;padding:6px 14px;border-radius:999px;background:rgba(255,255,255,.85);box-shadow:var(--shadow-sm);font-size:.76rem;color:var(--ink-2);text-align:center}body.lcac .pill-note .icon{color:var(--brand-500)}body.lcac .day{display:flex;justify-content:center;margin:14px 0 10px}body.lcac .day span{padding:5px 14px;border-radius:999px;background:#fff;box-shadow:var(--shadow-sm);font-size:.72rem;font-weight:600;color:var(--ink-2);letter-spacing:.03em}body.lcac .row{display:flex;align-items:flex-end;gap:8px;margin-top:8px;position:relative;animation:msgIn .3s both}body.lcac .row.cont{margin-top:2px}
@keyframes msgIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}body.lcac .row.out{flex-direction:row-reverse}body.lcac .row .av-slot{width:32px;flex-shrink:0}body.lcac .row.out .av-slot{display:none}body.lcac .bubble{position:relative;max-width:min(78%,540px);min-width:72px;padding:7px 11px 6px;background:#fff;border-radius:4px 16px 16px 16px;box-shadow:var(--shadow-sm)}body.lcac .row.cont .bubble{border-radius:16px}body.lcac .row.out .bubble{background:#d7e6fb;border-radius:16px 4px 16px 16px}body.lcac .row.out.cont .bubble{border-radius:16px}body.lcac .bubble::after{content:"";display:block;clear:both}body.lcac .sender{display:flex;align-items:center;gap:8px;font-size:.8rem;font-weight:700;margin-bottom:2px}body.lcac .role{font-size:.6rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:1px 7px;border-radius:999px;background:#fff4d6;color:#a97200}body.lcac .tx{font-size:.93rem;color:#1d2a3d;white-space:pre-wrap;overflow-wrap:anywhere}body.lcac .time{float:right;margin:6px 0 -2px 14px;font-size:.66rem;color:var(--ink-3);white-space:nowrap}body.lcac .chev{position:absolute;top:2px;right:3px;width:24px;height:24px;border-radius:8px;display:grid;place-items:center;font-size:.95rem;color:var(--ink-3);background:inherit;opacity:0;transition:.15s}body.lcac .bubble:hover .chev, body.lcac .chev:focus-visible{opacity:1}body.lcac .chev:hover{color:var(--brand-600)}body.lcac .rbtn{width:30px;height:30px;border-radius:50%;background:#fff;box-shadow:var(--shadow-sm);display:grid;place-items:center;font-size:.9rem;color:var(--ink-2);opacity:0;transition:.15s;flex-shrink:0;margin-bottom:4px}body.lcac .row:hover .rbtn, body.lcac .rbtn:focus-visible{opacity:1}body.lcac .rbtn:hover{color:var(--brand-600)}body.lcac .quote{padding:5px 10px;margin:2px 0 6px;border-radius:8px;background:rgba(29,86,166,.08);border-left:3px solid var(--brand-500);font-size:.8rem;color:var(--ink-2);cursor:pointer}body.lcac .row.out .quote{background:rgba(255,255,255,.55)}body.lcac .quote b{display:block;color:var(--brand-700);font-size:.76rem}body.lcac .quote span{display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}body.lcac .row.flash .bubble{animation:flash 1.4s}
@keyframes flash{0%,60%{background:#fff4d6}}body.lcac .file{display:flex;align-items:center;gap:11px;margin:3px 0 4px;padding:9px 10px;min-width:250px;background:rgba(10,31,61,.045);border:1px solid rgba(10,31,61,.07);border-radius:12px}body.lcac .row.out .file{background:rgba(255,255,255,.55)}body.lcac .file .fi{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;font-size:1.25rem;flex-shrink:0}body.lcac .file .fn{flex:1;min-width:0}body.lcac .file .fn b{display:block;font-size:.86rem;color:var(--brand-900);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}body.lcac .file .fn small{font-size:.74rem;color:var(--ink-3)}body.lcac .dl{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--brand-600);color:#fff;font-size:1.05rem;flex-shrink:0;transition:.2s}body.lcac .dl:hover{background:var(--brand-700);transform:scale(1.08)}body.lcac .t-pdf{background:#fde9e7;color:#d9453c}body.lcac .t-doc{background:#e6eefb;color:#1d56a6}body.lcac .t-xls{background:#e7f6ee;color:#1a9a5f}body.lcac .t-zip{background:#fff4d6;color:#c98700}body.lcac .t-oth{background:#eef1f6;color:#5b6b82}body.lcac .photo{display:block;margin:2px 0 4px;width:min(300px,100%);border-radius:11px;overflow:hidden;cursor:zoom-in;background:#fff}body.lcac .photo img{width:100%;height:auto;transition:transform .4s}body.lcac .photo:hover img{transform:scale(1.03)}body.lcac .voice{display:flex;align-items:center;gap:10px;margin:2px 0 3px;min-width:240px;padding:2px 2px}body.lcac .voice .play{width:38px;height:38px;border-radius:50%;background:var(--brand-600);color:#fff;display:grid;place-items:center;font-size:.95rem;flex-shrink:0;transition:.2s}body.lcac .voice .play:hover{background:var(--brand-700);transform:scale(1.06)}body.lcac .wave{display:flex;align-items:center;gap:2.5px;height:28px;flex:1;min-width:0}body.lcac .wave i{display:block;width:3px;border-radius:3px;background:#bccbe3;flex-shrink:0}body.lcac .wave i.on{background:var(--brand-500)}body.lcac .voice .dur{font-size:.75rem;color:var(--ink-2);font-weight:600;font-variant-numeric:tabular-nums;min-width:32px;text-align:right}body.lcac .typing{height:24px;padding:0 20px;display:flex;align-items:center;gap:8px;font-size:.76rem;color:var(--ink-3);flex-shrink:0;visibility:hidden;background:var(--bg)}body.lcac .typing.on{visibility:visible}body.lcac .typing .dots{display:flex;gap:3px}body.lcac .typing .dots i{width:5px;height:5px;border-radius:50%;background:var(--brand-500);animation:tdot 1.1s infinite}body.lcac .typing .dots i:nth-child(2){animation-delay:.15s}body.lcac .typing .dots i:nth-child(3){animation-delay:.3s}
@keyframes tdot{0%,60%,100%{opacity:.3;transform:none}30%{opacity:1;transform:translateY(-3px)}}body.lcac .tobottom{position:absolute;right:20px;bottom:96px;width:40px;height:40px;border-radius:50%;background:#fff;box-shadow:var(--shadow-md);display:grid;place-items:center;font-size:1.2rem;color:var(--brand-600);opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s;z-index:4}body.lcac .tobottom.on{opacity:1;pointer-events:auto;transform:none}body.lcac .composer{background:var(--bg);padding:6px 12px calc(12px + env(safe-area-inset-bottom));flex-shrink:0;position:relative;z-index:6}body.lcac .replybar{display:none;align-items:center;gap:10px;padding:8px 12px;margin-bottom:6px;border-radius:14px;background:#fff;border-left:4px solid var(--brand-500);font-size:.84rem;box-shadow:var(--shadow-sm)}body.lcac .replybar.on{display:flex}body.lcac .replybar .rt{flex:1;min-width:0}body.lcac .replybar b{color:var(--brand-700);font-size:.78rem;display:block}body.lcac .replybar span{color:var(--ink-2);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}body.lcac .replybar .iconbtn{width:30px;height:30px;font-size:1rem}body.lcac .comp-row{display:flex;align-items:flex-end;gap:8px}body.lcac .bar{flex:1;min-width:0;display:flex;align-items:flex-end;gap:2px;padding:3px 4px;border-radius:26px;background:#fff;box-shadow:var(--shadow-sm);border:1.5px solid transparent;transition:.2s}body.lcac .bar:focus-within{border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(45,111,208,.1)}body.lcac .bar textarea{flex:1;min-width:0;resize:none;border:0;background:transparent;outline:none;padding:10px 4px;font-size:.95rem;max-height:130px;min-height:42px;line-height:1.45}body.lcac .bar textarea::placeholder{color:var(--ink-3)}body.lcac .bar .iconbtn{width:42px;height:42px;color:var(--ink-3)}body.lcac .actbtn{width:48px;height:48px;border-radius:50%;background:var(--brand-600);color:#fff;display:grid;place-items:center;font-size:1.3rem;flex-shrink:0;transition:.2s;box-shadow:0 4px 14px rgba(29,86,166,.35)}body.lcac .actbtn:hover{background:var(--brand-700);transform:scale(1.05)}body.lcac .pop{position:absolute;bottom:calc(100% + 6px);left:12px;background:#fff;border-radius:18px;box-shadow:var(--shadow-lg);padding:8px;display:none;z-index:30;animation:pop .18s both}body.lcac .pop.on{display:block}
@keyframes pop{from{opacity:0;transform:translateY(6px) scale(.97)}to{opacity:1;transform:none}}body.lcac .attach-pop{min-width:230px}body.lcac .attach-pop button{display:flex;align-items:center;gap:12px;width:100%;padding:10px 12px;border-radius:12px;font-weight:600;font-size:.9rem;text-align:left;transition:.15s}body.lcac .attach-pop button:hover{background:var(--brand-50)}body.lcac .attach-pop .ai{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-size:1.15rem}body.lcac .attach-pop small{display:block;font-weight:400;color:var(--ink-3);font-size:.74rem}body.lcac .emoji-pop{width:min(300px,calc(100% - 24px));padding:12px}body.lcac .emoji-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:2px}body.lcac .emoji-grid button{font-size:1.3rem;padding:5px 0;border-radius:9px;transition:.12s}body.lcac .emoji-grid button:hover{background:var(--brand-50);transform:scale(1.2)}body.lcac .recording{display:none;align-items:center;gap:10px;flex:1;min-width:0;padding:4px 6px 4px 4px;border-radius:26px;background:#fff;box-shadow:var(--shadow-sm)}body.lcac .composer.is-rec .bar, body.lcac .composer.is-rec .actbtn.main, body.lcac .composer.is-rec .replybar{display:none}body.lcac .composer.is-rec .recording{display:flex}body.lcac .recording .cancel{color:var(--danger)}body.lcac .recording .cancel:hover{background:#fde9e7;color:var(--danger)}body.lcac .rec-dot{width:11px;height:11px;border-radius:50%;background:var(--danger);animation:recpulse 1.2s infinite;flex-shrink:0}
@keyframes recpulse{0%{box-shadow:0 0 0 0 rgba(217,69,60,.55)}100%{box-shadow:0 0 0 10px rgba(217,69,60,0)}}body.lcac .rec-time{font-weight:700;font-variant-numeric:tabular-nums;color:var(--danger);min-width:40px;font-size:.92rem}body.lcac .live-wave{flex:1;display:flex;align-items:center;gap:3px;height:36px;overflow:hidden;min-width:0;justify-content:flex-end}body.lcac .live-wave i{display:block;width:3px;border-radius:3px;background:#e68a84;flex-shrink:0}body.lcac .locked{display:none;align-items:center;gap:14px;padding:14px 16px;border-radius:20px;background:linear-gradient(120deg,var(--brand-900),var(--brand-700));color:#fff;position:relative;overflow:hidden}body.lcac .locked::before{content:"";position:absolute;inset:0;background:radial-gradient(rgba(255,255,255,.12) 1px,transparent 1.4px) 0 0/18px 18px;mask-image:linear-gradient(90deg,transparent,#000);-webkit-mask-image:linear-gradient(90deg,transparent,#000)}body.lcac .locked>*{position:relative}body.lcac .locked .lk{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);display:grid;place-items:center;font-size:1.25rem;flex-shrink:0}body.lcac .locked .lt{flex:1;min-width:0}body.lcac .locked b{display:block;font-size:.98rem}body.lcac .locked small{color:rgba(255,255,255,.72);font-size:.82rem}body.lcac .composer.is-locked .comp-wrap{display:none}body.lcac .composer.is-locked .locked{display:flex}body.lcac .backdrop{position:fixed;inset:0;background:rgba(6,18,38,.55);backdrop-filter:blur(3px);z-index:150;opacity:0;pointer-events:none;transition:opacity .25s}body.lcac .backdrop.on{opacity:1;pointer-events:auto}body.lcac .modal{position:fixed;left:50%;top:50%;width:min(460px,92vw);max-height:84vh;max-height:84dvh;background:#fff;border-radius:24px;box-shadow:var(--shadow-lg);z-index:200;display:flex;flex-direction:column;opacity:0;pointer-events:none;transform:translate(-50%,-46%) scale(.97);transition:.25s cubic-bezier(.2,.8,.2,1);overflow:hidden}body.lcac .modal.on{opacity:1;pointer-events:auto;transform:translate(-50%,-50%)}body.lcac .sheet-handle{display:none;width:44px;height:5px;border-radius:5px;background:#d3dcea;margin:10px auto 0;flex-shrink:0}body.lcac .modal-h{padding:18px 20px 10px;display:flex;align-items:center;gap:12px}body.lcac .modal-h h3{font-size:1.08rem;color:var(--brand-900);line-height:1.2}body.lcac .modal-h small{color:var(--ink-3);font-size:.8rem}body.lcac .modal-h .iconbtn{margin-left:auto}body.lcac .m-search{margin:0 20px 8px;position:relative}body.lcac .m-search input{width:100%;padding:11px 14px 11px 40px;border-radius:12px;border:1.5px solid var(--line);background:var(--brand-50);font-size:.9rem;transition:.2s}body.lcac .m-search input:focus{outline:none;border-color:var(--brand-500);background:#fff}body.lcac .m-search .icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--ink-3)}body.lcac .mlist{overflow-y:auto;padding:4px 12px 18px;min-height:120px}body.lcac .member{display:flex;align-items:center;gap:12px;padding:9px 10px;border-radius:12px;font-weight:600;font-size:.92rem;color:var(--brand-900);transition:.15s}body.lcac .member:hover{background:var(--brand-50)}body.lcac .member .tag{margin-left:auto;font-size:.64rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:#fff4d6;color:#a97200}body.lcac .member .tag.you{background:var(--brand-100);color:var(--brand-700)}body.lcac .mnote{text-align:center;color:var(--ink-3);font-size:.8rem;padding:10px}body.lcac .ginfo{overflow-y:auto}body.lcac .g-cover{height:104px;position:relative;flex-shrink:0;overflow:hidden}body.lcac .g-cover::before{content:"";position:absolute;inset:0;background:radial-gradient(rgba(255,255,255,.3) 1px,transparent 1.4px) 0 0/16px 16px,radial-gradient(circle at 90% 0,rgba(255,255,255,.4),transparent 55%)}body.lcac .g-close{position:absolute;top:10px;right:10px;color:#fff;background:rgba(10,31,61,.35);z-index:2}body.lcac .g-close:hover{background:rgba(10,31,61,.55);color:#fff}body.lcac .g-body{padding:0 22px 24px;margin-top:-34px;position:relative}body.lcac .g-body .cimg{border:4px solid #fff;box-shadow:var(--shadow-md)}body.lcac .g-body h2{font-size:1.2rem;color:var(--brand-900);margin-top:10px;line-height:1.25}body.lcac .g-body .cat{display:inline-block;margin-top:6px;font-size:.7rem;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--brand-100);color:var(--brand-700)}body.lcac .g-body .about{margin-top:10px;color:var(--ink-2);font-size:.9rem}body.lcac .stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0 12px}body.lcac .stat{padding:11px 14px;border-radius:14px;background:var(--brand-50);border:1px solid var(--line);text-align:left;transition:.2s}body.lcac button.stat:hover{border-color:var(--brand-500);background:var(--brand-100)}body.lcac .stat b{display:block;font-size:1.05rem;color:var(--brand-900);line-height:1.2}body.lcac .stat small{font-size:.76rem;color:var(--ink-3);display:flex;align-items:center;gap:5px}body.lcac .dot{width:8px;height:8px;border-radius:50%;background:#4be3a0;flex-shrink:0}body.lcac .dot.quiet{background:#ffcb52}body.lcac .joined-box{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:14px;border:1px solid #bfe9d4;background:#effaf4;color:#14744a;font-weight:600;font-size:.88rem}body.lcac .g-body .btn{width:100%}body.lcac .sec{margin-top:20px}body.lcac .sec h4{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-bottom:10px}body.lcac .rules{list-style:none;display:grid;gap:9px}body.lcac .rules li{display:flex;gap:11px;font-size:.87rem;color:var(--ink-2)}body.lcac .rules li span{width:22px;height:22px;border-radius:50%;background:var(--brand-100);color:var(--brand-700);font-size:.7rem;font-weight:700;display:grid;place-items:center;flex-shrink:0;margin-top:1px}body.lcac .res{display:flex;align-items:center;gap:12px;padding:8px;border-radius:12px;transition:.2s}body.lcac .res:hover{background:var(--brand-50)}body.lcac .res .fi{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;font-size:1.1rem;flex-shrink:0}body.lcac .res b{display:block;font-size:.85rem;color:var(--brand-900);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}body.lcac .res small{color:var(--ink-3);font-size:.75rem}body.lcac .res>div{min-width:0;flex:1}body.lcac .act-item{display:flex;gap:11px;padding:7px 0;font-size:.85rem;color:var(--ink-2)}body.lcac .act-item .avatar{--s:28px}body.lcac .act-item b{color:var(--brand-900)}body.lcac .act-item small{display:block;color:var(--ink-3);font-size:.74rem}body.lcac .menu{position:fixed;z-index:220;min-width:200px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);padding:6px;display:none;animation:pop .15s both}body.lcac .menu.on{display:block}body.lcac .menu button{display:flex;align-items:center;gap:11px;width:100%;padding:10px 12px;border-radius:10px;font-size:.88rem;font-weight:500;text-align:left;transition:.15s}body.lcac .menu button:hover{background:var(--brand-50);color:var(--brand-700)}body.lcac .menu button.danger{color:var(--danger)}body.lcac .menu button.danger:hover{background:#fde9e7}body.lcac .menu hr{border:0;border-top:1px solid var(--line);margin:5px 4px}body.lcac .toast{position:fixed;left:50%;bottom:100px;transform:translate(-50%,20px);background:var(--brand-900);color:#fff;padding:12px 20px;border-radius:14px;font-size:.88rem;font-weight:500;box-shadow:var(--shadow-lg);z-index:300;opacity:0;pointer-events:none;transition:.3s;display:flex;align-items:center;gap:10px;max-width:90vw}body.lcac .toast.on{opacity:1;transform:translate(-50%,0)}body.lcac .toast .icon{color:#4be3a0}body.lcac .lightbox{position:fixed;inset:0;background:rgba(6,18,38,.9);z-index:250;display:none;place-items:center;padding:24px;cursor:zoom-out}body.lcac .lightbox.on{display:grid}body.lcac .lightbox img{max-height:88vh;max-width:min(1000px,94vw);border-radius:16px;background:#fff}


@media (max-width:820px){body.lcac .page{padding:0}body.lcac .brandbar{display:none}body.lcac .chat{width:100%;border-radius:0;box-shadow:none}body.lcac .hmain .desc, body.lcac .mpill{display:none}body.lcac .subbtn{display:block}body.lcac .msgs{padding:12px 10px 6px}body.lcac .bubble{max-width:84%}body.lcac .composer{padding:6px 8px calc(10px + env(safe-area-inset-bottom))}body.lcac .tobottom{right:12px;bottom:84px}body.lcac .locked small{display:none}body.lcac .toast{bottom:90px}body.lcac .rbtn{display:none}
}
@media (max-width:700px){body.lcac .modal{top:auto;bottom:0;left:0;width:100%;max-height:88dvh;border-radius:26px 26px 0 0;transform:translateY(100%)}body.lcac .modal.on{transform:none}body.lcac .modal .sheet-handle{display:block;flex-shrink:0}body.lcac .ginfo .sheet-handle{position:absolute;top:0;left:50%;transform:translateX(-50%);z-index:3;background:rgba(255,255,255,.7);margin:0}body.lcac .g-cover{height:92px}
}
@media (hover:none){body.lcac .chev{display:none} }

/* ============ v2.8.27 — IN-CHAT NATIVE ADS ============
   Message-like ad row injected every N messages. NOT sticky — scrolls with
   the conversation like a real message. Centered, full-width bubble with a
   "Sponsored" label.
   v2.9.1 — fixed height to stop resize loops.
   v2.9.3 — BULLETPROOF: absolute positioning + contain:strict.
   v2.9.4 — Box sized to match the FIXED-SIZE ad (728x90 desktop / 320x50
   mobile). The ad-content area is exactly 90px tall so AdSense's horizontal
   leaderboard fits PERFECTLY — no cutoff, no overflow, no "Discover more"
   multiplex grid that was breaking. On mobile the box shrinks to 50px ad
   height (320x50 banner). */
body.lcac .row.ad-row{
  display:block;
  position:relative;
  height:120px;
  margin:10px 0;
  padding:0;
  flex-shrink:0;
  contain:strict;
  animation:none;
}
body.lcac .row.ad-row .ad-bubble{
  position:absolute;
  inset:0;
  max-width:min(728px,96%);
  margin:0 auto;
  background:#fff;
  border:1px solid rgba(29,86,166,.1);
  border-radius:14px;
  padding:6px 10px;
  box-shadow:var(--shadow-sm);
  overflow:hidden;
  left:0;
  right:0;
}
body.lcac .row.ad-row .ad-tag{
  display:inline-block;
  font-size:.58rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--ink-3);
  background:#f1f4f9;
  padding:1px 7px;
  border-radius:999px;
  margin-bottom:4px;
  position:relative;
  z-index:2;
  line-height:1.4;
}
body.lcac .row.ad-row .ad-content{
  position:absolute;
  top:24px;
  left:10px;
  right:10px;
  bottom:6px;
  height:84px;
  overflow:hidden;
  text-align:center;
  display:flex;
  align-items:center;
  justify-content:center;
}
body.lcac .row.ad-row .ad-content ins.adsbygoogle{
  display:inline-block!important;
  width:100%!important;
  max-width:728px!important;
  height:90px!important;
  margin:0 auto;
}
body.lcac .row.ad-row .ad-content iframe{
  position:absolute!important;
  top:0!important;
  left:50%!important;
  transform:translateX(-50%)!important;
  width:100%!important;
  max-width:728px!important;
  height:90px!important;
  border:0;
  border-radius:8px;
}
/* Mobile: smaller ad (320x50 banner) → smaller box */
@media (max-width:768px){
  body.lcac .row.ad-row{height:80px}
  body.lcac .row.ad-row .ad-content{height:44px;top:24px}
  body.lcac .row.ad-row .ad-content ins.adsbygoogle{height:50px!important;max-width:320px!important}
  body.lcac .row.ad-row .ad-content iframe{height:50px!important;max-width:320px!important}
}
@media (max-width:820px){body.lcac .row.ad-row .ad-bubble{max-width:96%}}

/* ============ LOCKED COMPOSER (logged-out visitors) ============
   Two-button layout (Log In / Sign Up) so logged-out visitors have a
   clear path to participate. Wires up in chat.js applyMembership(). */
body.lcac .locked .lock-signup{background:transparent;border:1.5px solid rgba(255,255,255,.4);color:#fff;padding:11px 20px;flex-shrink:0}
body.lcac .locked .lock-signup:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-2px)}
body.lcac .locked .lock-signup span{font-size:.88rem;font-weight:600}
@media (max-width:560px){body.lcac .locked{flex-wrap:wrap}body.lcac .locked .lk{width:38px;height:38px;font-size:1.05rem}body.lcac .locked .lt{flex:1 1 100%;order:3;margin-top:6px}body.lcac .locked .btn,body.lcac .locked .lock-signup{flex:1;padding:11px 14px;font-size:.84rem}body.lcac .locked .btn .icon{display:none}}