/* ONFAIR social pages v1 — tokens mirror site theme.css / v14.css */
@font-face{font-family:"Plus Jakarta Sans";src:url(../fonts/pjs-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(../fonts/pjs-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(../fonts/pjs-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(../fonts/pjs-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(../fonts/pjs-800.woff2) format("woff2");font-weight:800;font-display:swap}
:root{--acc:#FF385C;--acc-hover:#E31C5F;--acc-soft:#FFF0F3;--acc-ink:#D70466;--bg:#fff;--bg-2:#F7F7F7;--line:#DDDDDD;--line-2:#EBEBEB;--tx:#222;--tx-2:#6A6A6A;--ok:#008A05;
--r-lg:24px;--r:20px;--r-sm:12px;--sh-1:0 1px 2px rgba(0,0,0,.08);--sh-2:0 6px 16px rgba(0,0,0,.12);--sh-3:0 12px 32px rgba(0,0,0,.14);
--font:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--ease:cubic-bezier(.2,.7,.2,1);
--t-machinery:#EEF2FB;--t-food:#FDF3E7;--t-gifts:#FDEFF2;--t-auto:#ECF6EF;--t-medical:#F2EEFB;--t-chem:#E9F5F5;--t-furn:#F6F1EA;--t-energy:#EEF6E9}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--tx);background:var(--bg-2);font-size:15px;line-height:1.45;overflow-x:hidden}
a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
img{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--tx);outline-offset:2px;border-radius:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.muted{color:var(--tx-2)}

/* shell */
.shell{display:grid;grid-template-columns:248px minmax(0,640px) 320px;gap:28px;max-width:1290px;margin:0 auto;padding:0 24px}
.shell.wide{grid-template-columns:248px minmax(0,1fr)}
.side{position:sticky;top:0;height:100vh;padding:20px 0;display:flex;flex-direction:column;gap:6px}
.side .logo{display:block;padding:6px 12px 18px}.side .logo img{height:34px;width:auto}
.nav-i{display:flex;align-items:center;gap:14px;padding:11px 14px;border-radius:999px;font-weight:600;font-size:16px;transition:background .15s}
.nav-i:hover{background:#fff}.nav-i[aria-current=page]{background:#fff;box-shadow:var(--sh-1);border:1px solid var(--line-2)}
.nav-i svg{width:22px;height:22px;flex:none}
.side .ask{margin-top:14px}
.side .me{margin-top:auto;display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:999px}
.side .me:hover{background:#fff}
.av-me{width:36px;height:36px;border-radius:50%;background:#222;color:#fff;display:grid;place-items:center;font-weight:700;font-size:14px;flex:none}
main{min-width:0;padding-bottom:60px}
.rail-r{position:sticky;top:0;align-self:start;padding-top:86px;display:flex;flex-direction:column;gap:16px;max-height:100vh;overflow:auto;scrollbar-width:none}

/* frosted top pill */
.top{position:sticky;top:0;z-index:30;padding:14px 0 10px}
.pill{display:flex;align-items:center;gap:10px;height:56px;padding:0 8px 0 18px;border-radius:999px;background:rgba(255,255,255,.78);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border:1px solid rgba(0,0,0,.06);box-shadow:var(--sh-2)}
.pill .mlogo{display:none}
.pill .q{flex:1;display:flex;align-items:center;gap:10px;color:var(--tx-2);font-weight:500;min-width:0;height:40px;text-align:left}
.pill .q span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ic-btn{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;flex:none;position:relative}
.ic-btn:hover{background:var(--bg-2)}
.dot{position:absolute;top:8px;right:9px;width:8px;height:8px;border-radius:50%;background:var(--acc);border:2px solid #fff}

/* boxes */
.box{background:#fff;border:1px solid var(--line-2);border-radius:var(--r)}
.box-h{display:flex;align-items:center;justify-content:space-between;padding:16px 18px 6px}
.box-h h2,.box-h h3{margin:0;font-size:17px;font-weight:700;letter-spacing:-.01em}
.box-h a{font-size:14px;font-weight:600;text-decoration:underline;text-underline-offset:3px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:36px;padding:0 16px;border-radius:999px;font-weight:600;font-size:14px;white-space:nowrap;transition:transform .1s,background .15s}
.btn:active{transform:scale(.97)}
.btn-dark{background:#222;color:#fff}.btn-dark:hover{background:#000}
.btn-line{background:#fff;border:1px solid var(--tx);color:var(--tx)}
.btn-ghost{background:var(--bg-2)}.btn-ghost:hover{background:var(--line-2)}
.btn-acc{background:var(--acc);color:#fff}
.btn-sm{height:32px;padding:0 13px;font-size:13px}
.btn-lg{height:44px;padding:0 20px;font-size:15px}
.follow[aria-pressed=true]{background:#fff;color:var(--tx);border:1px solid var(--line)}
.follow[aria-pressed=true]:hover{border-color:var(--tx)}

/* composer (Sourcing AI) */
.composer{padding:14px 16px 12px}
.composer .row{display:flex;gap:12px;align-items:center}
.ai-orb{width:40px;height:40px;border-radius:50%;flex:none;display:grid;place-items:center;background:radial-gradient(circle at 30% 30%,#FF8FA3,#FF385C 55%,#D70466);color:#fff}
.composer .fake{flex:1;height:44px;border-radius:999px;background:var(--bg-2);display:flex;align-items:center;padding:0 18px;color:var(--tx-2);font-weight:500;text-align:left;transition:background .15s}
.composer .fake:hover{background:var(--line-2)}
.composer .chips{display:flex;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line-2);overflow-x:auto;scrollbar-width:none}
.chip{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:13px;font-weight:600;white-space:nowrap;flex:none}
.chip:hover{border-color:var(--tx)}
.chip img{width:18px;height:18px;border-radius:5px;object-fit:contain;background:#fff}

/* tabs */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line-2);margin:14px 0 0}
.tab{position:relative;padding:12px 16px 13px;font-weight:600;color:var(--tx-2);font-size:15px}
.tab[aria-selected=true]{color:var(--tx)}
.tab[aria-selected=true]::after{content:"";position:absolute;left:12px;right:12px;bottom:-1px;height:3px;border-radius:3px;background:var(--tx)}
.tab:hover{color:var(--tx)}
.tabs.seg{border:0;background:#fff;border:1px solid var(--line-2);border-radius:999px;padding:4px;display:inline-flex;margin:16px 0 4px}
.tabs.seg .tab{padding:8px 18px;border-radius:999px;font-size:14px}
.tabs.seg .tab[aria-selected=true]{background:#222;color:#fff}.tabs.seg .tab[aria-selected=true]::after{display:none}

/* upcoming rail */
.sec-h{display:flex;align-items:baseline;justify-content:space-between;margin:20px 2px 10px}
.sec-h h2{margin:0;font-size:18px;letter-spacing:-.01em}
.sec-h .ctl{display:flex;gap:6px}
.circ{width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:#fff;display:grid;place-items:center}
.circ:disabled{opacity:.35;cursor:default}
.rail{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:2px 2px 4px;scroll-behavior:smooth}
.rail::-webkit-scrollbar{display:none}
.fair{flex:none;width:156px;scroll-snap-align:start;border-radius:18px;overflow:hidden;background:#fff;border:1px solid var(--line-2);position:relative;transition:box-shadow .2s}
.fair:hover{box-shadow:var(--sh-2)}
.fair .ph{height:178px;position:relative;background:#ddd}
.fair .ph img{width:100%;height:100%;object-fit:cover}
.fair .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 38%,rgba(0,0,0,.78))}
.fair .lg{position:absolute;top:10px;left:10px;width:38px;height:38px;border-radius:11px;background:#fff;padding:3px;box-shadow:0 0 0 3px rgba(255,255,255,.5);z-index:1}
.fair .lg img{width:100%;height:100%;object-fit:contain;border-radius:8px}
.fair .cap{position:absolute;left:10px;right:10px;bottom:9px;color:#fff;z-index:1}
.fair .cap b{display:block;font-size:14px;line-height:1.2;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.fair .cap small{font-size:12px;font-weight:600;opacity:.95}
.fair .when{position:absolute;top:12px;right:10px;z-index:1;font-size:11px;font-weight:700;background:rgba(255,255,255,.95);padding:3px 8px;border-radius:999px}

/* badges */
.live{display:inline-flex;align-items:center;gap:5px;height:20px;padding:0 8px;border-radius:999px;background:var(--acc-soft);color:var(--acc-ink);font-size:11px;font-weight:800;letter-spacing:.04em}
.live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--acc);animation:pulse 1.6s infinite}
@keyframes pulse{50%{opacity:.3}}
.soon{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;background:var(--bg-2);color:var(--tx-2);font-size:11px;font-weight:700}
.vtick{width:15px;height:15px;flex:none;color:var(--acc)}

/* post card */
.feed{display:flex;flex-direction:column;gap:12px;margin-top:12px}
.post{padding:14px 0 6px}
.p-h{display:flex;gap:10px;align-items:flex-start;padding:0 16px}
.av{width:44px;height:44px;border-radius:50%;flex:none;overflow:hidden;display:grid;place-items:center;font-weight:800;font-size:15px;border:1px solid var(--line-2);background:#fff}
.av img{width:100%;height:100%;object-fit:contain}
.av.sq{border-radius:12px}
.p-id{flex:1;min-width:0}
.p-name{display:flex;align-items:center;gap:5px;font-weight:700;font-size:15px;line-height:1.25}
.p-name a:hover{text-decoration:underline}
.p-name span.nm{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap;font-size:13px;color:var(--tx-2);margin-top:2px}
.p-meta a{font-weight:600;color:var(--tx)}.p-meta a:hover{text-decoration:underline}
.p-meta .sep{opacity:.6}
.more-btn{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;color:var(--tx-2)}
.more-btn:hover{background:var(--bg-2)}
.p-body{padding:10px 16px 0;font-size:15px}
.p-body p{margin:0}
.clamp{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.see{font-weight:700;color:var(--tx);padding:2px 0;font-size:14px}
.see:hover{text-decoration:underline}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.tag{font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--bg-2);color:#484848}

/* media: swipe tiles */
.media{position:relative;margin-top:12px}
.swipe{display:flex;gap:6px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:0 16px;scroll-padding:0 16px}
.swipe::-webkit-scrollbar{display:none}
.tile{flex:none;width:calc((100% - 12px)/2.15);aspect-ratio:4/5;border-radius:14px;overflow:hidden;scroll-snap-align:start;position:relative;background:var(--bg-2)}
.tile img{width:100%;height:100%;object-fit:cover}
.tile .pt{position:absolute;left:8px;bottom:8px;right:8px;background:rgba(255,255,255,.94);border-radius:10px;padding:6px 9px;font-size:12px;line-height:1.25}
.tile .pt b{display:block;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tile .pt span{color:var(--tx-2)}
.media .nav{position:absolute;top:50%;transform:translateY(-50%);width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.95);box-shadow:var(--sh-2);display:grid;place-items:center;z-index:2;transition:opacity .2s}
.media .nav.prev{left:8px}.media .nav.next{right:8px}
.media .nav[hidden]{display:none}
.count{position:absolute;top:10px;right:26px;background:rgba(34,34,34,.82);color:#fff;font-size:12px;font-weight:700;padding:3px 9px;border-radius:999px;z-index:2}
/* collage */
.collage{display:grid;gap:4px;margin:12px 16px 0;border-radius:16px;overflow:hidden;grid-template-columns:2fr 1fr;grid-template-rows:1fr 1fr;height:340px}
.collage a,.collage div{position:relative;overflow:hidden;background:var(--bg-2)}
.collage img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.collage a:hover img{transform:scale(1.03)}
.collage>:first-child{grid-row:1/3}
.collage .plus{position:absolute;inset:0;background:rgba(0,0,0,.5);color:#fff;display:grid;place-items:center;font-size:22px;font-weight:800}
.wide-img{margin:12px 16px 0;border-radius:16px;overflow:hidden;aspect-ratio:16/9;background:var(--bg-2)}
.wide-img img{width:100%;height:100%;object-fit:cover}

.p-act{display:flex;align-items:center;gap:2px;padding:6px 10px 0;margin-top:8px}
.act{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 10px;border-radius:999px;color:var(--tx-2);font-size:13px;font-weight:600}
.act:hover{background:var(--bg-2);color:var(--tx)}
.act[aria-pressed=true]{color:var(--acc-ink)}
.act[aria-pressed=true] svg{fill:var(--acc);stroke:var(--acc)}
.act.sp{margin-left:auto}

/* digest */
.digest{padding:16px;overflow:hidden;position:relative}
.digest .dh{display:flex;gap:12px;align-items:center}
.digest h3{margin:0;font-size:17px;letter-spacing:-.01em}
.digest .sub{font-size:13px;color:var(--tx-2)}
.dgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:14px 0 12px}
.dgrid a{aspect-ratio:1;border-radius:12px;overflow:hidden;position:relative;background:#fff}
.dgrid img{width:100%;height:100%;object-fit:cover}
.dgrid .plus{position:absolute;inset:0;background:rgba(34,34,34,.66);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px}
.digest .foot{display:flex;gap:8px;flex-wrap:wrap}
.tint-machinery{background:var(--t-machinery)}.tint-food{background:var(--t-food)}.tint-gifts{background:var(--t-gifts)}.tint-auto{background:var(--t-auto)}.tint-medical{background:var(--t-medical)}.tint-chem{background:var(--t-chem)}.tint-furn{background:var(--t-furn)}.tint-energy{background:var(--t-energy)}
.tinted{border-color:rgba(0,0,0,.05)}

/* reminder */
.remind{display:grid;grid-template-columns:120px 1fr;gap:0;overflow:hidden}
.remind .rimg{position:relative;background:#ddd}
.remind .rimg img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.remind .rbody{padding:14px 16px}
.remind .kick{font-size:12px;font-weight:700;color:var(--acc-ink);letter-spacing:.04em;text-transform:uppercase;display:flex;align-items:center;gap:6px}
.remind h3{margin:4px 0 2px;font-size:18px;letter-spacing:-.01em}
.remind .d{font-size:13px;color:var(--tx-2)}
.remind .foot{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.cd{display:flex;gap:6px;margin-top:10px}
.cd div{background:var(--bg-2);border-radius:10px;padding:5px 9px;text-align:center;min-width:52px}
.cd b{display:block;font-size:17px;line-height:1.1}.cd span{font-size:11px;color:var(--tx-2);font-weight:600}

/* right column widgets */
.sug{padding:4px 0 8px}
.sug-i{display:flex;gap:10px;align-items:center;padding:9px 18px}
.sug-i .av{width:40px;height:40px}
.sug-i .t{flex:1;min-width:0}
.sug-i .t b{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sug-i .t span{font-size:12.5px;color:var(--tx-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.foot-links{font-size:12px;color:var(--tx-2);padding:0 6px;line-height:1.8}

/* modal */
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:80;display:none;align-items:flex-start;justify-content:center;padding:70px 16px 16px}
.scrim.open{display:flex;animation:fade .18s}
@keyframes fade{from{opacity:0}}
.modal{width:100%;max-width:680px;background:#fff;border-radius:24px;box-shadow:var(--sh-3);overflow:hidden;animation:up .22s var(--ease);max-height:calc(100vh - 90px);display:flex;flex-direction:column}
@keyframes up{from{transform:translateY(14px);opacity:.4}}
.m-h{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line-2)}
.m-h h2{margin:0;font-size:16px;flex:1;text-align:center}
.m-body{padding:16px 20px 20px;overflow:auto}
.scope{display:flex;gap:6px;margin-bottom:12px}
.scope button{height:34px;padding:0 14px;border-radius:999px;font-weight:600;font-size:13px;border:1px solid var(--line)}
.scope button[aria-pressed=true]{background:#222;color:#fff;border-color:#222}
.ask-box{border:1px solid var(--line);border-radius:18px;padding:12px 12px 10px 16px;transition:border-color .15s,box-shadow .15s}
.ask-box:focus-within{border-color:var(--tx);box-shadow:0 0 0 3px rgba(34,34,34,.08)}
.ask-box textarea{width:100%;border:0;resize:none;font:inherit;font-size:16px;outline:none;min-height:56px;color:var(--tx)}
.ask-box textarea::placeholder{color:#717171}
.ask-row{display:flex;align-items:center;gap:8px}
.ask-row .show-pick{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;background:var(--bg-2);border-radius:999px;height:32px;padding:0 12px}
.ask-row .send{margin-left:auto;width:36px;height:36px;border-radius:50%;background:#222;color:#fff;display:grid;place-items:center}
.ask-row .send:disabled{background:#c9c9c9}
.m-sec{margin-top:18px}
.m-sec h3{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--tx-2);margin:0 0 8px}
.sugg{display:flex;flex-direction:column;gap:2px}
.sugg button{display:flex;align-items:center;gap:12px;text-align:left;padding:10px 10px;border-radius:12px;font-size:14px;font-weight:500}
.sugg button:hover{background:var(--bg-2)}
.sugg .si{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;flex:none}
.show-hits{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.hit{display:flex;gap:10px;align-items:center;padding:8px;border:1px solid var(--line-2);border-radius:14px}
.hit:hover{border-color:var(--tx)}
.hit img{width:40px;height:40px;border-radius:10px;object-fit:contain;border:1px solid var(--line-2);flex:none;background:#fff}
.hit b{display:block;font-size:13.5px;line-height:1.2}.hit span{font-size:12px;color:var(--tx-2)}
.answer{margin-top:14px;padding:14px 16px;border-radius:16px;background:var(--bg-2);font-size:14px;display:none}
.answer.on{display:block;animation:fade .3s}
.answer ol{margin:8px 0 0;padding-left:20px}.answer li{margin:4px 0}
.answer .src{font-size:12px;color:var(--tx-2);margin-top:8px}

/* toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:#222;color:#fff;padding:11px 18px;border-radius:999px;font-weight:600;font-size:14px;opacity:0;pointer-events:none;transition:all .25s var(--ease);z-index:90}
.toast.on{opacity:1;transform:translateX(-50%)}

/* profile (exhibitor / show) */
.prof{overflow:hidden}
.cover{height:220px;position:relative;background:#ccc}
.cover img{width:100%;height:100%;object-fit:cover}
.cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 60%,rgba(0,0,0,.18))}
.pf-top{display:flex;align-items:flex-end;justify-content:space-between;padding:0 20px;margin-top:-52px;position:relative;z-index:1}
.pf-av{width:112px;height:112px;border-radius:50%;border:4px solid #fff;background:#fff;overflow:hidden;display:grid;place-items:center;font-size:34px;font-weight:800;box-shadow:var(--sh-1)}
.pf-av.sq{border-radius:26px}
.pf-av img{width:100%;height:100%;object-fit:contain}
.pf-btns{display:flex;gap:8px;padding-bottom:4px}
.pf-body{padding:12px 20px 4px}
.pf-body h1{margin:0;font-size:24px;letter-spacing:-.02em;display:flex;align-items:center;gap:6px;line-height:1.2}
.pf-body .zh{color:var(--tx-2);font-size:14px;margin-top:2px}
.pf-body .bio{margin:10px 0 0;font-size:15px}
.facts{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:12px;font-size:14px;color:var(--tx-2)}
.facts>*{display:inline-flex;align-items:center;gap:6px}
.facts a{color:var(--tx);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.facts svg{width:16px;height:16px;flex:none}
.stats{display:flex;gap:18px;margin-top:12px;font-size:14px;color:var(--tx-2)}
.stats b{color:var(--tx)}
.prof .tabs{padding:0 8px;margin-top:12px;border-bottom:0;border-top:1px solid var(--line-2);overflow-x:auto;scrollbar-width:none}
.panel[hidden]{display:none}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}
.prod{border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--line-2)}
.prod .im{aspect-ratio:1;background:var(--bg-2)}
.prod .im img{width:100%;height:100%;object-fit:cover}
.prod .tx{padding:9px 11px 11px}.prod b{display:block;font-size:13.5px;line-height:1.25}.prod span{font-size:12px;color:var(--tx-2)}
.timeline{padding:6px 0}
.tl{display:grid;grid-template-columns:52px 1fr auto;gap:12px;align-items:center;padding:12px 18px;border-top:1px solid var(--line-2)}
.tl:first-child{border-top:0}
.tl img{width:52px;height:52px;border-radius:14px;object-fit:contain;border:1px solid var(--line-2);background:#fff}
.tl b{display:block;font-size:15px}.tl span{font-size:13px;color:var(--tx-2)}
.yr{font-size:13px;font-weight:700;background:var(--bg-2);padding:4px 10px;border-radius:999px}
.kv{display:grid;grid-template-columns:140px 1fr;gap:10px 16px;padding:6px 18px 18px;font-size:14px}
.kv dt{color:var(--tx-2)}.kv dd{margin:0;font-weight:500}
.kv a{text-decoration:underline;text-underline-offset:3px;font-weight:600}
.about-main{padding:20px 22px}
.about-main h2{font-size:18px;margin:22px 0 8px}.about-main h2:first-child{margin-top:0}
.about-main p{margin:0 0 10px}
.crumb{display:flex;align-items:center;gap:10px;padding:4px 2px 10px;font-weight:700;font-size:17px}
.crumb a.back{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#fff;border:1px solid var(--line-2)}
.mini-map{height:140px;border-radius:14px;margin:0 18px 16px;background:linear-gradient(135deg,#EEF2FB,#E9F5F5);position:relative;overflow:hidden}
.mini-map svg{position:absolute;inset:0;width:100%;height:100%}
.ex-list .ex{display:flex;gap:12px;align-items:center;padding:11px 18px;border-top:1px solid var(--line-2)}
.ex-list .ex:first-child{border-top:0}
.ex .av{width:42px;height:42px}
.ex .t{flex:1;min-width:0}.ex .t b{display:block;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ex .t span{font-size:12.5px;color:var(--tx-2)}
.booth{font-size:12px;font-weight:700;padding:4px 9px;border-radius:8px;background:var(--bg-2);white-space:nowrap}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.fx{border-radius:18px;padding:14px;display:flex;flex-direction:column;gap:8px;border:1px solid rgba(0,0,0,.05)}
.fx .av{width:46px;height:46px}
.fx b{font-size:14px;line-height:1.25}.fx span{font-size:12.5px;color:#555}
.fx .btn{align-self:flex-start;margin-top:auto}
.numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:6px 18px 18px}
.numbers div{background:var(--bg-2);border-radius:14px;padding:12px}
.numbers b{display:block;font-size:20px;letter-spacing:-.02em}.numbers span{font-size:12px;color:var(--tx-2)}
.src-note{font-size:12px;color:var(--tx-2);padding:0 18px 16px}
.ask-show{display:flex;gap:12px;align-items:center;padding:14px 16px}
.filter{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:0 18px 10px}
.filter button{height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--line);font-size:13px;font-weight:600;white-space:nowrap;background:#fff}
.filter button[aria-pressed=true]{background:#222;color:#fff;border-color:#222}

/* mobile tab bar */
.tabbar{display:none}

@media (max-width:1180px){.shell{grid-template-columns:88px minmax(0,640px) 300px}.side .lbl,.side .me .t,.side .ask .lbl{display:none}.nav-i{justify-content:center;padding:12px}.side .logo img{height:30px;width:30px;object-fit:cover;object-position:left}.side .ask{width:52px;height:52px;padding:0;margin-left:auto;margin-right:auto}}
@media (max-width:1000px){.shell{grid-template-columns:88px minmax(0,1fr)}.rail-r{display:none}}
@media (max-width:720px){
 body{font-size:15px;background:#fff}
 .shell,.shell.wide{display:block;padding:0}
 .side{display:none}
 main{padding-bottom:90px}
 .top{padding:10px 10px 6px}
 .pill{height:52px;padding:0 6px 0 14px;gap:6px}
 .pill .mlogo{display:block}.pill .mlogo img{height:26px;width:26px;object-fit:cover;object-position:left}
 .pill .q{height:38px;background:var(--bg-2);border-radius:999px;padding:0 12px;font-size:14px}
 .pill .hide-m{display:none}
 .box{border-radius:0;border-left:0;border-right:0}
 .feed{gap:8px;background:var(--bg-2);margin:10px 0 0}
 .composer,.sec-h,.tabs.seg{margin-left:12px;margin-right:12px}
 .composer{border-radius:20px;border:1px solid var(--line-2);margin-top:4px}
 .rail{padding:2px 12px 4px;scroll-padding:0 12px}
 .fair{width:136px}.fair .ph{height:160px}
 .sec-h .ctl{display:none}
 .tile{width:calc((100% - 6px)/1.6)}
 .collage{height:260px}
 .remind{grid-template-columns:96px 1fr}
 .dgrid{grid-template-columns:repeat(4,1fr)}
 .cover{height:150px}
 .pf-av{width:88px;height:88px}.pf-top{margin-top:-40px;padding:0 16px}
 .pf-body{padding:10px 16px 4px}.pf-body h1{font-size:21px}
 .pgrid{grid-template-columns:repeat(2,1fr);padding:0 12px}
 .feat{grid-template-columns:1fr 1fr;padding:0 12px}
 .kv{grid-template-columns:110px 1fr}
 .numbers{grid-template-columns:repeat(3,1fr);gap:6px}.numbers b{font-size:17px}
 .show-hits{grid-template-columns:1fr}
 .scrim{padding:0;align-items:flex-end}
 .modal{border-radius:24px 24px 0 0;max-height:92vh}
 .crumb{padding:4px 12px 10px}
 .stack-m{display:flex;flex-direction:column;gap:8px;background:var(--bg-2)}
 .about-main{padding:18px 16px}
 .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:40;height:64px;padding:0 6px env(safe-area-inset-bottom);background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-top:1px solid var(--line-2)}
 .tabbar a,.tabbar button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;font-weight:600;color:var(--tx-2)}
 .tabbar [aria-current=page]{color:var(--tx)}
 .tabbar [aria-current=page] svg{stroke:var(--acc)}
 .tabbar .mid .ai-orb{width:42px;height:42px;box-shadow:0 4px 12px rgba(255,56,92,.35)}
 .toast{bottom:84px}
}

/* ===================== v2: Explore ===================== */
.xhead{position:sticky;top:0;z-index:30;padding:14px 0 0;background:rgba(247,247,247,.86);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px)}
.xsearch{position:relative;display:flex;align-items:center;gap:6px;height:56px;padding:0 8px 0 18px;border-radius:999px;background:#fff;border:1px solid var(--line-2);box-shadow:var(--sh-2)}
.xsearch:focus-within{border-color:var(--tx)}
.xsearch .ic{display:grid;color:var(--tx-2)}
.xsearch input{flex:1;min-width:0;border:0;outline:0;font:inherit;font-size:16px;font-weight:500;background:none;height:44px;color:var(--tx)}
.xsearch input::-webkit-search-cancel-button{display:none}
.xclr{width:32px;height:32px}.xclr[hidden]{display:none}
.xscope{height:40px;border-radius:999px;border:1px solid var(--line);background:var(--bg-2);font:inherit;font-size:13px;font-weight:700;padding:0 12px;color:var(--tx);cursor:pointer;flex:none}
.xsug{position:absolute;left:0;right:0;top:62px;background:#fff;border:1px solid var(--line-2);border-radius:20px;box-shadow:var(--sh-3);padding:8px;max-height:min(70vh,560px);overflow:auto;z-index:40}
.xsug[hidden]{display:none}
.sg-h{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--tx-2);padding:10px 10px 4px}
.sg-f{border-top:1px solid var(--line-2);margin-top:6px;padding-top:6px}
.sg-none{padding:12px 10px;color:var(--tx-2);font-size:14px}
.qrow{display:flex;align-items:center;gap:12px;padding:8px 10px;border-radius:12px}
.qrow:hover,.qrow.act{background:var(--bg-2)}
.qrow .t{flex:1;min-width:0}.qrow b{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.qrow .t span{display:block;font-size:12.5px;color:var(--tx-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.qrow mark{background:var(--acc-soft);color:var(--acc-ink);border-radius:3px}
.qi{width:36px;height:36px;border-radius:50%;flex:none;object-fit:cover;border:1px solid var(--line-2);font-size:12px}
.qi.sq,img.qi{border-radius:10px}img.qi.sq{object-fit:contain;background:#fff}
.qi.ai-orb{border:0}
.xtabs{margin:6px 0 0;overflow-x:auto;scrollbar-width:none;flex-wrap:nowrap}.xtabs::-webkit-scrollbar{display:none}
.xtabs .tab{white-space:nowrap;flex:none}
#xres{padding-top:4px}
.xsec .sec-h h2{display:flex;align-items:center;gap:8px}.cnt2{font-size:14px;font-weight:600}
.see-all{font-size:14px;font-weight:600;text-decoration:underline;text-underline-offset:3px}
.xlist{overflow:hidden}
.xrow{display:flex;gap:12px;align-items:center;padding:12px 16px;border-top:1px solid var(--line-2)}
.xlist>:first-child{border-top:0}
.xrow .t{flex:1;min-width:0;display:flex;flex-direction:column}
.xrow .t b{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xrow .t>span{font-size:13px;color:var(--tx-2);display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.xrow .u{font-weight:600;color:var(--tx)}
.xrow .xr{display:flex;align-items:center;gap:10px;flex:none}
.xrow .fl{font-size:12.5px}
.xth{width:96px;height:72px;border-radius:14px;overflow:hidden;position:relative;flex:none;background:#ddd}
.xth>img{width:100%;height:100%;object-fit:cover}
.xth .lg{position:absolute;left:6px;bottom:6px;width:28px;height:28px;border-radius:8px;background:#fff;padding:2px}
.xth .lg img{width:100%;height:100%;object-fit:contain;border-radius:6px}
.xlive{padding:16px 18px;margin-top:12px;background:linear-gradient(135deg,#FFF0F3,#fff 60%)}
.xl-h{display:flex;align-items:center;gap:10px}.xl-h b{font-size:16px}
.xlive p{margin:6px 0 12px;font-size:14px;color:#484848}
.igrid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.itile{position:relative;border-radius:18px;padding:14px 14px 0;height:150px;overflow:hidden;display:flex;flex-direction:column;border:1px solid rgba(0,0,0,.05);transition:box-shadow .2s}
.itile:hover{box-shadow:var(--sh-2)}
.itile b{font-size:14.5px;line-height:1.2;position:relative;z-index:1}.itile span{font-size:12px;color:#555;position:relative;z-index:1;margin-top:2px}
.itile img{position:absolute;right:-14px;bottom:-18px;width:62%;aspect-ratio:1;object-fit:cover;border-radius:16px;transform:rotate(-6deg);box-shadow:var(--sh-2)}
.igrid.all{margin-top:14px;grid-template-columns:repeat(3,1fr)}
.pgrid.xp{grid-template-columns:repeat(3,1fr)}
.prod .im{position:relative}
.prod .lv{position:absolute;top:8px;left:8px;background:#fff;color:var(--acc-ink);font-size:10px;font-weight:800;padding:2px 7px;border-radius:999px}
.prod .by{display:block;font-weight:600;color:var(--tx)!important;margin-top:2px}
.trow{display:flex;flex-direction:column;padding:11px 18px;border-top:1px solid var(--line-2);font-size:13px}
.trow:hover{background:var(--bg-2)}.trow b{font-size:15px}
.xlist .trow:first-child,.sug .trow:first-of-type{border-top:0}
.xfeed{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.xpost{display:flex;gap:12px;padding:14px 16px;background:#fff;border:1px solid var(--line-2);border-radius:var(--r)}
.xpost .t{flex:1;min-width:0}.xpost p{margin:3px 0 0;font-size:14.5px}
.xpost .p-name a:hover{text-decoration:underline}
.xpi{width:96px;height:96px;border-radius:14px;overflow:hidden;flex:none;background:var(--bg-2)}.xpi img{width:100%;height:100%;object-fit:cover}
.xfil{display:flex;align-items:center;gap:8px;margin:14px 0 4px;flex-wrap:wrap}
.chip.sel{appearance:none;-webkit-appearance:none;padding-right:28px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23222' stroke-width='3'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 10px center;font:inherit;font-size:13px;font-weight:600;color:var(--tx);cursor:pointer;max-width:220px}
.chip.sel.on,.chip[aria-pressed=true]{border-color:#222;box-shadow:inset 0 0 0 1px #222}
.chip[data-live][aria-pressed=true]{background:#222;color:#fff}
.chip.ghost{border-color:transparent;text-decoration:underline}
.ldot{width:7px;height:7px;border-radius:50%;background:var(--acc);display:inline-block;flex:none}
.xfil .cnt{margin-left:auto;font-size:13px;color:var(--tx-2);font-weight:600}
.xempty{padding:32px 20px;text-align:center;margin-top:12px}.xempty .ai-orb{margin:0 auto 10px}.xempty h3{margin:0 0 4px}.xempty p{margin:0 0 14px}
.xbulk{display:flex;justify-content:flex-end;margin-top:10px}
.ihero{display:flex;align-items:center;gap:14px;border-radius:var(--r);padding:18px;margin-top:14px;position:relative;overflow:hidden;min-height:120px}
.ihero h1{margin:0;font-size:24px;letter-spacing:-.02em}
.ihero .back{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#fff;flex:none;align-self:flex-start;position:relative;z-index:1}
.ihero>div{position:relative;z-index:1}.ihero>div .muted{font-size:13px}
.ihero img{position:absolute;right:16px;top:50%;transform:translateY(-50%) rotate(-5deg);width:120px;height:120px;object-fit:cover;border-radius:18px;box-shadow:var(--sh-2)}
.xai{padding:16px 18px}.xai-h{display:flex;gap:12px;align-items:center;margin-bottom:12px}.xai-h b{display:block}.xai-h .muted{font-size:13px;line-height:1.3;display:block}
.demo{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;background:#FFF4D6;color:#7A5A00;font-size:11px;font-weight:800;letter-spacing:.03em;vertical-align:middle}
#ai-full{flex:none}

/* ===================== v2: Sourcing AI page ===================== */
.shell.sa{grid-template-columns:248px minmax(0,760px) 300px}
.sa-head{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:10px;padding:16px 4px 12px;background:rgba(247,247,247,.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}
.sa-head h1{margin:0;font-size:20px;flex:1;letter-spacing:-.01em;display:flex;align-items:center;gap:8px}
.sa-hbtn{display:none}
.ai-orb.sm{width:30px;height:30px}.ai-orb.big{width:64px;height:64px;margin:0 auto 14px}
.sa-conv{min-height:50vh;padding-bottom:10px}
.sa-hello{text-align:center;padding:40px 10px 10px}.sa-hello h1{margin:0 0 6px;font-size:28px;letter-spacing:-.02em}.sa-hello>p{margin:0 auto 20px;max-width:480px}
.sa-sugg{display:grid;grid-template-columns:1fr 1fr;gap:10px;text-align:left}
.sg{display:flex;gap:10px;align-items:flex-start;padding:14px;border-radius:18px;font-weight:600;font-size:14px;border:1px solid rgba(0,0,0,.05);text-align:left}
.sg:hover{box-shadow:var(--sh-2)}.sg svg{flex:none;margin-top:2px;color:var(--acc)}
.turn{margin-top:18px}
.uq{display:flex;justify-content:flex-end;gap:10px;align-items:flex-start}
.uq>span:first-child{background:#222;color:#fff;padding:10px 16px;border-radius:20px 20px 6px 20px;max-width:80%;font-weight:500}
.uq .av-me{width:32px;height:32px;font-size:13px}
.bot{display:flex;gap:10px;margin-top:14px;align-items:flex-start}.bot-b{flex:1;min-width:0}
.ai-a{background:#fff;border:1px solid var(--line-2);border-radius:var(--r);padding:16px 18px;animation:fade .3s}
.ai-a>p{margin:10px 0 0;font-size:15px}
.ai-a h4{margin:18px 0 8px;font-size:13px;letter-spacing:.05em;text-transform:uppercase;color:var(--tx-2)}
.ai-a .src{font-size:12px;color:var(--tx-2);margin:14px 0 0}
.mscore{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:999px;background:var(--bg-2);color:var(--tx);font-size:12px;font-weight:800;white-space:nowrap;flex:none}
.mscore.hi{background:var(--acc-soft);color:var(--acc-ink)}
.rcs{display:flex;flex-direction:column;gap:10px}
.rc{display:grid;grid-template-columns:150px 1fr;border:1px solid var(--line-2);border-radius:18px;overflow:hidden}
.rc-im{position:relative;background:var(--bg-2);min-height:100%}.rc-im>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.rc-im .av{position:absolute;left:10px;bottom:10px;width:40px;height:40px;font-size:13px;border:2px solid #fff}
.rc-b{padding:12px 14px;min-width:0}
.rc-h{display:flex;gap:10px;align-items:flex-start;justify-content:space-between}
.rc-t{font-weight:700;font-size:15.5px}.rc-t:hover{text-decoration:underline}
.rc-m{font-size:13px;color:var(--tx-2)}
.rc-booth{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:8px;font-size:13px;background:var(--bg-2);border-radius:10px;padding:5px 9px}
.rc-booth img{width:20px;height:20px;border-radius:5px;object-fit:contain;background:#fff}
.why{margin-top:8px;font-size:13px}.why>b{font-size:12px;letter-spacing:.03em}.why .g{color:#8A5A00}
.why ul{margin:3px 0 6px;padding-left:18px}.why li{margin:1px 0}
.why ul:not(.gaps) li::marker{color:var(--ok);content:"✓  "}
.why .gaps li{color:#6A5A3A}.why .gaps li::marker{content:"!  ";color:#C98A00;font-weight:800}
.rc-a{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.slb[aria-pressed=true]{background:#222;color:#fff}.slb[aria-pressed=true] svg{fill:#fff}
.pcs{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.pc{border:1px solid var(--line-2);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.pc .im{position:relative;aspect-ratio:16/10;background:var(--bg-2)}.pc .im img{width:100%;height:100%;object-fit:cover}
.pc .im .mscore{position:absolute;top:8px;right:8px;background:rgba(255,255,255,.95)}
.pc .tx{padding:10px 12px 12px;font-size:13px;display:flex;flex-direction:column;gap:2px;flex:1}
.pc b{font-size:14px}.pc .tx>a{font-weight:600;text-decoration:underline;text-underline-offset:2px}
.pc ul{margin:4px 0 8px;padding-left:18px;color:#484848}.pc ul li::marker{content:"✓  ";color:var(--ok)}
.pc .slb{align-self:flex-start;margin-top:auto}
.scs{display:flex;flex-direction:column;gap:10px}
.sc{display:grid;grid-template-columns:190px 1fr;border:1px solid var(--line-2);border-radius:18px;overflow:hidden}
.sc .im{position:relative;background:#ddd;min-height:150px}.sc .im>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sc .lg{position:absolute;left:10px;top:10px;width:38px;height:38px;border-radius:11px;background:#fff;padding:3px}.sc .lg img{width:100%;height:100%;object-fit:contain}
.sc .im .mscore{position:absolute;right:8px;top:10px;background:rgba(255,255,255,.95)}
.sc .tx{padding:12px 14px;font-size:13px}.sc ul{margin:6px 0 8px;padding-left:18px}.sc ul li::marker{content:"✓  ";color:var(--ok)}
.ai-acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;padding-top:14px;border-top:1px solid var(--line-2)}
.fups{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.fups .chip svg{color:var(--acc)}
.sa-in{position:sticky;bottom:0;z-index:20;padding:10px 0 14px;background:linear-gradient(180deg,rgba(247,247,247,0),var(--bg-2) 22%)}
.sa-in .ask-box{background:#fff;box-shadow:var(--sh-2)}
.sa-in textarea{min-height:28px;font-size:15.5px}
.sa-scope{display:flex;gap:6px;margin-bottom:8px;overflow-x:auto;scrollbar-width:none}.sa-scope::-webkit-scrollbar{display:none}
.sa-scope [aria-pressed=true]{background:#222;color:#fff;border-color:#222;box-shadow:none}
.sa-scope .sel[hidden]{display:none}
.disc{font-size:11.5px;color:var(--tx-2);text-align:center;margin:6px 0 0}
.sa-side{display:flex;flex-direction:column;gap:12px}
.rail-r .sa-side{padding-top:0}
.shell.sa .rail-r{padding-top:16px}
.newc{width:100%}
.crit{margin:0;padding:4px 18px 14px;font-size:13px}.cr{display:grid;grid-template-columns:92px 1fr;gap:8px;padding:5px 0;border-top:1px solid var(--line-2)}.cr:first-child{border-top:0}
.crit dt{color:var(--tx-2)}.crit dd{margin:0;font-weight:600;display:flex;gap:4px;flex-wrap:wrap}
.pad{padding:2px 18px 14px;margin:0;font-size:13px}
.sl{padding:0 10px 10px}.sli{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:12px;font-size:13.5px;font-weight:600}
.sli .av,.sli img{width:30px;height:30px;font-size:11px;border-radius:9px;object-fit:cover;flex:none}
.sli a{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ic-btn.sm{width:28px;height:28px}.ic-btn.sm svg{width:14px;height:14px}
.hist{padding:0 8px 10px}.hg{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--tx-2);padding:8px 10px 4px}
.hist .hi{display:flex;gap:10px;align-items:center;width:100%;text-align:left;padding:8px 10px;border-radius:12px;font-size:13.5px;font-weight:500}
.hist .hi span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hi svg{flex:none;color:var(--tx-2)}
.hist .hi:hover,.hist .hi[aria-current=true]{background:var(--bg-2)}
.side .ask[aria-current=page]{box-shadow:0 0 0 3px var(--acc-soft),0 0 0 4px var(--acc)}
.drawer{position:fixed;inset:0;z-index:85;background:rgba(0,0,0,.42)}.drawer[hidden]{display:none}
.dr-p{position:absolute;left:0;top:0;bottom:0;width:min(340px,88vw);background:var(--bg-2);overflow:auto;animation:dr .22s var(--ease)}
@keyframes dr{from{transform:translateX(-30px);opacity:.4}}
.dr-b{padding:12px}
@media (max-width:1180px){.shell.sa{grid-template-columns:88px minmax(0,1fr) 280px}.igrid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:1000px){.shell.sa{grid-template-columns:88px minmax(0,1fr)}.sa-hbtn{display:grid}}
@media (max-width:720px){
 .xhead{padding:10px 12px 0;background:rgba(255,255,255,.92)}
 .xsearch{height:50px;padding:0 6px 0 14px;box-shadow:var(--sh-1)}
 .xsearch input{font-size:15px}
 .xscope{height:36px;padding:0 8px;font-size:12px;max-width:96px}
 .xsug{top:56px;border-radius:18px}
 .xtabs{margin:4px -12px 0;padding:0 4px}
 .xtabs .tab{padding:11px 12px 12px;font-size:14px}
 #xres{padding:0 0 10px}
 .xsec .sec-h,.xfil,.igrid,.pgrid.xp,.xbulk,.xfeed{margin-left:12px;margin-right:12px}
 .xlive{margin:10px 12px 0;border-radius:20px;border:1px solid var(--line-2)}
 .xlist{border-radius:20px;border:1px solid var(--line-2);margin:0 12px}
 .xfeed .xlist{margin:0}
 .igrid,.igrid.all{grid-template-columns:repeat(2,1fr)}
 .itile{height:128px}
 .pgrid.xp{grid-template-columns:repeat(2,1fr);padding:0}
 .xrow{padding:11px 14px;gap:10px}.xth{width:72px;height:60px}.xrow .fl{display:none}
 .xrow .xr{flex-direction:column;align-items:flex-end;gap:4px}
 .xpost{border-radius:18px;border:1px solid var(--line-2)}.xpi{width:72px;height:72px}
 .xfil{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-top:12px}.xfil::-webkit-scrollbar{display:none}.xfil .cnt{white-space:nowrap}
 .chip.sel{max-width:170px;flex:none}
 .ihero{margin:12px 12px 0}.ihero img{width:84px;height:84px;right:10px}.ihero h1{font-size:20px;max-width:58vw}
 .xempty{margin:12px;border-radius:20px;border:1px solid var(--line-2)}
 .sa-head{padding:10px 12px;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line-2)}
 .sa-head h1{font-size:17px}
 .sa-conv{padding:0 12px 10px;background:var(--bg-2);min-height:60vh}
 .sa-hello{padding:28px 4px 10px}.sa-hello h1{font-size:23px}.sa-sugg{grid-template-columns:1fr}
 .ai-a{border-radius:20px;padding:14px}
 .bot .ai-orb.sm{display:none}
 .rc{grid-template-columns:1fr}.rc-im{height:140px}
 .sc{grid-template-columns:1fr}.sc .im{min-height:130px}
 .pcs{grid-template-columns:1fr 1fr}
 .sa-in{padding:8px 12px calc(76px + env(safe-area-inset-bottom));bottom:0;background:linear-gradient(180deg,rgba(247,247,247,0),var(--bg-2) 18%)}
 main:has(.sa-in){padding-bottom:0}
 .disc{display:none}
 .m-h #ai-full{height:30px;padding:0 10px;font-size:12px}
}
.fups .chip{white-space:normal;max-width:100%;height:auto;min-height:36px;padding-top:6px;padding-bottom:6px;text-align:left}.sa-scope{min-width:0}
@media (min-width:1001px){.sa-head [data-new]{display:none}}
/* v2b: feed — search moved to right column; logo; user chip */
.side .logo img{height:34px;width:auto}
.av-me{border-radius:10px}
.r-search{display:flex;align-items:center;gap:10px;height:48px;padding:0 16px;border-radius:999px;color:var(--tx-2);font-weight:500;font-size:14px}
.r-search span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (min-width:1001px){.feedpg .top,.rspg .top{display:none}.feedpg main,.rspg main{padding-top:14px}}
@media (min-width:1001px){.feedpg .rail-r,.rspg .rail-r{padding-top:14px}}
.side .logo .mk{display:none}
@media (max-width:1180px){.side .logo .lg{display:none}.side .logo .mk{display:block;width:40px;height:40px;margin:0 auto}}
@media (max-width:720px){.pill .mlogo img{width:30px;height:30px;object-fit:contain;border-radius:8px}}

/* ===== v2b round 2 ===== */
/* A. sticky For you / Following bar (top line aligned with the sidebar logo) */
.ftabbar{position:sticky;top:0;z-index:25;margin:0 -10px;padding:var(--ftb-pt,26px) 10px 8px;background:rgba(247,247,247,.86);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px)}
.ftabbar .tabs.seg{margin:0}
.ftabbar.stuck{box-shadow:0 1px 0 var(--line-2)}
@media (max-width:720px){.ftabbar{margin:0;padding:8px 12px;top:var(--ftb-top,62px);background:rgba(255,255,255,.92)}.ftabbar .tabs.seg{margin:0}}
/* B. right-column search with dropdown */
.r-search.rs{position:relative;color:var(--tx-2)}
.r-search.rs:focus-within{border-color:#222}
.r-search.rs input{flex:1;min-width:0;border:0;outline:0;background:none;font:inherit;font-size:14px;font-weight:500;color:var(--tx);height:44px}
.r-search.rs input::-webkit-search-cancel-button{display:none}
.rs-drop{position:absolute;left:0;right:0;top:54px;background:#fff;border:1px solid var(--line-2);border-radius:20px;box-shadow:var(--sh-3);padding:8px;max-height:min(70vh,520px);overflow:auto;z-index:45}
.rs-drop[hidden]{display:none}
.rail-r{overflow:visible}
.qi{width:36px;height:36px;border-radius:10px;object-fit:cover;flex:none;display:grid;place-items:center}
/* popups */
.modal.sm{max-width:460px}
.m-h h2 small{display:block;font-size:12.5px;font-weight:500;color:var(--tx-2);margin-top:2px}
.ct-who{display:flex;gap:12px;align-items:center}.ct-who>div{min-width:0}.ct-who small{display:block}
.ct-link{padding:12px;border:1px solid var(--line-2);border-radius:14px;margin-top:12px}.ct-link:hover{border-color:#222}
.ct-row{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line-2);border-radius:14px;width:100%;text-align:left;margin-top:8px}
.ct-row:hover{border-color:#222}.ct-row>span:not(.live):not(.soon){flex:1;min-width:0}.ct-row b{word-break:break-word;display:block}.ct-row small{display:block}
.ct-row svg{flex:none;width:20px;height:20px}
.pp-img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:16px;background:var(--bg-2)}
.pp-t{margin:12px 0 0}.pp-t b{display:block;font-size:17px}.pp-t span{display:block;font-size:14px;margin-top:4px}
.pp-note{font-size:12px;margin:10px 0 0}
.row2{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;align-items:center}
.btn.full{width:100%;margin-top:14px}.btn.danger{color:#C13515}
button.prod{padding:0;text-align:left;font:inherit;color:inherit;cursor:pointer;display:block;width:100%}
button.prod:hover{border-color:#222}
/* Explore: industry cards (3 per row, schematic art) */
.icards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.icard{display:flex;flex-direction:column;gap:8px;padding:8px 8px 12px;border-radius:20px;background:#fff;border:1px solid var(--line-2);transition:transform .2s,box-shadow .2s}
.icard:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(0,0,0,.08)}
.icard b{font-size:14px;line-height:1.25;padding:0 6px}
.iart{display:block;aspect-ratio:16/9;border-radius:14px;background:var(--ib);background-image:radial-gradient(circle at 85% 15%,var(--ia) 0 18%,transparent 19%);overflow:hidden}
.iart svg{width:100%;height:100%;display:block}
.iart.qi{width:36px;height:36px;aspect-ratio:auto;border-radius:10px;background-image:none}
.iart.sm{width:22px;height:22px;aspect-ratio:auto;border-radius:6px;background-image:none;display:inline-block;vertical-align:middle}
.xchips{display:flex;gap:6px;flex:none}.xchips[hidden]{display:none}
.itag{display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 4px 0 6px;border-radius:999px;background:var(--bg-2);border:1px solid var(--line-2);font-size:13px;font-weight:700;white-space:nowrap}
.itag button{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;color:var(--tx-2)}.itag button:hover{background:#fff;color:#222}
.itag button svg{width:14px;height:14px}
.xtabs[hidden]{display:none}
.xtabs .tcnt{font-size:12px;color:var(--tx-2);font-weight:600;margin-left:2px}
.flbl{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--tx-2);margin-right:2px}
.xfil.xind{margin-top:6px}
.xtrend .tag,.xres-feed .tag{cursor:pointer}.xtrend .tag:hover,.xres-feed .tag:hover{text-decoration:underline}
.xpg .xsec .feed{margin-top:0}
@media (max-width:1180px){.icards{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:720px){.icards{grid-template-columns:repeat(2,minmax(0,1fr));margin:0 12px;gap:10px}.itag{max-width:46vw;overflow:hidden}.xfil{margin-left:12px;margin-right:12px}}
/* Profile */
.top-gap{height:16px}
.pg-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin:0 0 14px}
.pg-head h1{margin:0;font-size:26px;letter-spacing:-.02em}.pg-head p{margin:0}
.pad-p{padding:16px 18px}
.set{display:flex;flex-direction:column;gap:12px;margin-bottom:14px}
.set h2{margin:0;font-size:18px}
.set label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14px}
.set .sug-i{padding:6px 0}
.in{height:46px;border:1px solid var(--line);border-radius:12px;padding:0 14px;font:inherit;font-size:15px;background:#fff;color:var(--tx);width:100%}
.in:focus{outline:0;border-color:#222}
.avup{display:flex;align-items:center;gap:16px}
.av-me.big{width:64px;height:64px;font-size:24px;border-radius:16px}
.conn{display:flex;align-items:center;gap:12px}.conn>span:nth-child(2){flex:1;min-width:0}
.conn .g{width:36px;height:36px;border-radius:10px;border:1px solid var(--line-2);display:grid;place-items:center;font-weight:800;color:#4285F4}
.tgl{flex-direction:row!important;justify-content:space-between;align-items:center;font-weight:500!important;position:relative;cursor:pointer}
.tgl input{position:absolute;opacity:0}
.tgl i{width:44px;height:26px;border-radius:999px;background:var(--line);position:relative;flex:none;transition:.2s}
.tgl i::after{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:.2s;box-shadow:var(--sh-1)}
.tgl input:checked+i{background:#222}.tgl input:checked+i::after{left:21px}
.tgl input:focus-visible+i{outline:2px solid #222;outline-offset:2px}
.ok-msg{color:var(--ok);font-size:13px;font-weight:600}
.d-b{display:block}.fs14{font-size:14px}.u{text-decoration:underline}
.pf-pth{width:40px;height:40px;border-radius:10px;overflow:hidden;flex:none;padding:0}.pf-pth img{width:100%;height:100%;object-fit:cover}
@media (min-width:1001px){.profpg .top{display:none}.profpg .rail-r{padding-top:16px}}
@media (max-width:720px){.profpg #main>*:not(.top){margin-left:12px;margin-right:12px}.pg-head{flex-direction:column;align-items:flex-start;gap:4px}}
@media (max-width:720px){.profpg #main>.btn.full{width:auto;display:flex}}
/* round 3: premium product cards, exhibitor cards */
.pgrid.prem{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.prod.pp{border-radius:20px;border:1px solid var(--line-2);box-shadow:0 1px 2px rgba(0,0,0,.04),0 6px 18px rgba(0,0,0,.05);transition:transform .2s,box-shadow .2s,border-color .2s}
.prod.pp:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(0,0,0,.10);border-color:var(--line)}
.prod.pp .im{aspect-ratio:4/3.4;margin:6px;border-radius:15px;overflow:hidden}
.prod.pp .im img{transition:transform .4s}.prod.pp:hover .im img{transform:scale(1.04)}
.prod.pp .nb{position:absolute;top:10px;left:10px;display:inline-flex;align-items:center;gap:5px;background:rgba(255,255,255,.94);color:#222;font-size:11px;font-weight:800;padding:4px 9px;border-radius:999px;box-shadow:var(--sh-1)}
.prod.pp .nb i{width:6px;height:6px;border-radius:50%;background:#FF385C}
.prod.pp .tx{padding:6px 14px 14px;display:flex;flex-direction:column;gap:3px}
.prod.pp .on{font-size:11.5px!important;font-weight:700;color:#E31C5F!important;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.prod.pp .tx>b{font-size:15px;line-height:1.3;letter-spacing:-.01em}
.prod.pp .sp{font-size:12.5px;color:var(--tx-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.prod.pp .by{display:flex!important;align-items:center;gap:8px;margin-top:8px;padding-top:10px;border-top:1px solid var(--line-2);font-weight:500!important;color:var(--tx-2)!important;font-size:12px}
.prod.pp .by .av{width:26px;height:26px;font-size:10px;border-radius:8px;flex:none}
.prod.pp .by>span{min-width:0}.prod.pp .by b{display:block;font-size:12.5px;color:#222;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xsh{display:flex;align-items:baseline;gap:8px;margin:16px 0 10px}.xsh h2{margin:0;font-size:18px}
.scards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.scard{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:16px;border-radius:20px;background:#fff;border:1px solid var(--line-2);box-shadow:0 6px 18px rgba(0,0,0,.04);min-width:0}
.scard .av{width:48px;height:48px;margin-bottom:8px}
.scard b{font-size:15px}.scard>span{font-size:12.5px;color:var(--tx-2);max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.scard .btn,.scard button{margin-top:10px}
@media (max-width:1180px){.pgrid.prem,.scards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){.pgrid.prem,.scards{grid-template-columns:repeat(2,minmax(0,1fr));margin:0 12px;gap:10px}.xsh{margin-left:12px;margin-right:12px}.prod.pp .tx{padding:4px 10px 12px}}

/* ===== round 4: Explore rails, premium supplier card, chip rows, contact, bookmark ===== */
.av{border-radius:12px}.av.xs{border-radius:6px}.av-me{border-radius:50%}
.rsec{margin-top:26px}.rsec:first-child{margin-top:16px}
.rh{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:12px}
.rh h2{margin:0}.rh p{margin:2px 0 0;font-size:13px}
.rctl{display:flex;align-items:center;gap:8px;flex:none}
.seeall{font-weight:700;font-size:14px;text-decoration:underline;margin-right:4px}
.rsec .rail{gap:12px;padding:2px 2px 10px}
/* industry tiles: 2-row horizontal rail */
.ind-r{display:grid!important;grid-auto-flow:column;grid-template-rows:repeat(2,auto);grid-auto-columns:200px}
.itile{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:2px;padding:14px;border-radius:18px;min-height:118px;background:color-mix(in srgb,var(--ic) 9%,#fff);border:1px solid color-mix(in srgb,var(--ic) 16%,#fff);scroll-snap-align:start;transition:transform .18s,box-shadow .18s}
.itile::after{content:"";position:absolute;right:-34px;bottom:-40px;width:120px;height:120px;border-radius:50%;background:color-mix(in srgb,var(--ic) 13%,#fff)}
.itile:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,0,0,.08)}
.isq{width:48px;height:48px;border-radius:14px;background:var(--ic);display:grid;place-items:center;margin-bottom:8px;position:relative;z-index:1;box-shadow:0 4px 10px color-mix(in srgb,var(--ic) 35%,transparent)}
.isq svg{width:40px;height:30px}
.itile b{font-size:15px;line-height:1.2;position:relative;z-index:1}
.itile small{font-size:12px;color:var(--tx-2);position:relative;z-index:1}
/* big fair cards */
.fair.big{width:224px}.fair.big .ph{height:276px}.fair.big .lg{width:46px;height:46px;top:12px;left:12px}.fair.big .cap{left:14px;right:14px;bottom:14px}.fair.big .cap b{font-size:17px}.fair.big .when{top:14px;right:12px;font-size:12px}
/* premium supplier card */
.xcard{flex:none;width:292px;scroll-snap-align:start;background:#fff;border:1px solid var(--line-2);border-radius:20px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.05);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.xcard:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.1)}
.xc-cov{display:block;height:92px;background:linear-gradient(120deg,var(--c),color-mix(in srgb,var(--c) 45%,#fff));position:relative}
.xc-cov::before{content:"";position:absolute;right:-30px;top:-40px;width:150px;height:150px;border-radius:50%;background:rgba(255,255,255,.16)}
.xc-cov img{width:100%;height:100%;object-fit:cover}
.xc-b{padding:0 16px 14px;display:flex;flex-direction:column;gap:7px;flex:1}
.xc-lg{width:56px;height:56px;border-radius:14px;margin-top:-28px;display:grid;place-items:center;font-weight:800;font-size:17px;border:3px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,.12);position:relative}
.xc-n{display:flex;align-items:center;gap:5px;font-size:16px;line-height:1.25;min-width:0}.xc-n b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.xc-n .vtick{flex:none}
.xc-bio{margin:0;font-size:13px;color:var(--tx-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xc-tags{display:flex;gap:6px;flex-wrap:wrap}.xc-tags .tag{font-size:12px;padding:3px 9px;border-radius:999px;background:var(--bg-2,#f4f4f4);font-weight:600}
.xc-at{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--tx-2);white-space:nowrap;overflow:hidden}.xc-at svg{width:15px;height:15px;flex:none}.xc-at a{font-weight:700;color:var(--tx);overflow:hidden;text-overflow:ellipsis}.xc-at .live{flex:none}
.xc-ps{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;min-height:40px}.xc-ps button{aspect-ratio:1;border-radius:10px;overflow:hidden;background:#f3f3f3;padding:0;border:1px solid var(--line-2)}.xc-ps img{width:100%;height:100%;object-fit:cover;transition:transform .2s}.xc-ps button:hover img{transform:scale(1.06)}.xc-ps .muted{grid-column:1/-1;font-size:12px;align-self:center}
.xc-f{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:4px;font-size:13px}.xc-btns{display:flex;gap:6px}
.xcards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.xcards .xcard{width:auto}
@media (max-width:560px){.xcards{grid-template-columns:1fr}}
/* product cards in rails + bookmark toggle */
.pw{position:relative;min-width:0}.pw>.prod{width:100%;height:100%}
.pr-r .pw{flex:none;width:208px;scroll-snap-align:start}
.bmk{position:absolute;top:10px;right:10px;z-index:2;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.94);display:grid;place-items:center;box-shadow:0 1px 4px rgba(0,0,0,.15);color:#222;transition:transform .15s}
.bmk:hover{transform:scale(1.08)}.bmk[aria-pressed=true]{color:var(--brand,#FF385C)}.bmk[aria-pressed=true] svg{fill:currentColor}
.pp-wrap{position:relative}
.fd-r .rf{flex:none;width:400px;scroll-snap-align:start}.fd-r .rf>.post{height:100%;margin:0}
@media (max-width:720px){.fd-r .rf{width:86vw}.ind-r{grid-auto-columns:158px}.fair.big{width:188px}.fair.big .ph{height:236px}.xcard{width:270px}.pr-r .pw{width:176px}.rctl .circ{display:none}}
/* single-line industry chip row */
.crow{position:relative;display:flex;align-items:center;margin:10px 0 4px;min-width:0}
.crow .xfil{flex-wrap:nowrap;overflow-x:auto;margin:0;padding:2px 4px;scroll-snap-type:none;-webkit-mask-image:linear-gradient(90deg,transparent,#000 28px,#000 calc(100% - 28px),transparent);mask-image:linear-gradient(90deg,transparent,#000 28px,#000 calc(100% - 28px),transparent);flex:1;min-width:0}
.crow .chip{flex:none}
.crow .circ.sm{width:28px;height:28px;flex:none;z-index:1}.crow .circ.sm svg{width:14px;height:14px}.crow .cbl{margin-right:2px}.crow .cbr{margin-left:2px}
.xbar{display:flex;align-items:center;gap:12px;margin:14px 0 2px}.xbar .cnt{margin-left:auto;font-size:13px;color:var(--tx-2);font-weight:600}
.seg{display:inline-flex;padding:3px;border-radius:999px;background:#f1f1f1;gap:2px}
.seg button{height:30px;padding:0 14px;border-radius:999px;font-size:13px;font-weight:600;color:var(--tx-2)}
.seg button[aria-checked=true]{background:#fff;color:var(--tx);box-shadow:0 1px 3px rgba(0,0,0,.14)}
/* post ··· menu */
.p-head,.post .hd{position:relative}
.pmenu{position:absolute;right:8px;top:44px;z-index:30;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 10px 28px rgba(0,0,0,.14);padding:6px;min-width:190px;display:flex;flex-direction:column}
.pmenu>*{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;font-size:14px;font-weight:600;text-align:left}.pmenu>*:hover{background:#f5f5f5}.pmenu svg{width:16px;height:16px}
/* contact popup */
.demo-tag{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--tx-2);border:1px solid var(--line);border-radius:6px;padding:1px 5px;vertical-align:1px}
.ct .ct-row{display:flex;align-items:center;gap:12px}.ct .ct-row>svg{width:20px;height:20px;flex:none}
.ct-v{flex:1;min-width:0;display:flex;flex-direction:column}.ct-v b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ct-v:hover b{text-decoration:underline}
.ct-copy{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line)}.ct-copy:hover{background:#f5f5f5}
/* bookmark page */
.bm-sum{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0 6px}
.bm-sum button{border:1px solid var(--line);border-radius:16px;background:#fff;padding:12px 14px;text-align:left;display:flex;flex-direction:column;gap:2px;transition:border-color .15s,box-shadow .15s}
.bm-sum button b{font-size:24px;line-height:1.1}.bm-sum button span{font-size:13px;color:var(--tx-2);font-weight:600}
.bm-sum button[aria-selected=true]{border-color:#222;box-shadow:inset 0 0 0 1px #222}
.bm-sec{margin-top:22px}
.bm-fairs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.bfair{display:block;border-radius:20px;overflow:hidden;border:1px solid var(--line-2);background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.05);transition:transform .2s,box-shadow .2s;position:relative}
.bfair:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,.1)}
.bfair .ph{height:150px;position:relative}.bfair .ph img{width:100%;height:100%;object-fit:cover}
.bfair .ph::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.55))}
.bfair .lg{position:absolute;left:14px;bottom:-22px;width:52px;height:52px;border-radius:14px;background:#fff;padding:4px;box-shadow:0 2px 8px rgba(0,0,0,.15);z-index:1}.bfair .lg img{width:100%;height:100%;object-fit:contain;border-radius:9px}
.bfair .when{position:absolute;top:12px;right:12px;z-index:1;font-size:12px;font-weight:700;background:rgba(255,255,255,.95);padding:3px 9px;border-radius:999px}
.bfair .bd{padding:30px 16px 14px;display:flex;flex-direction:column;gap:3px}.bfair .bd b{font-size:16px}.bfair .bd span{font-size:13px;color:var(--tx-2)}
.bfair .ft{display:flex;justify-content:space-between;align-items:center;padding:0 16px 14px}
.bm-empty{padding:26px 20px;text-align:center;border:1px dashed var(--line);border-radius:18px;color:var(--tx-2);background:#fff}
.bm-empty b{display:block;color:var(--tx);font-size:16px;margin-bottom:4px}.bm-empty .btn{margin-top:12px}
@media (max-width:720px){.bm-sum{grid-template-columns:repeat(2,1fr)}.bm-fairs{grid-template-columns:1fr}}
.bm-sum.five{grid-template-columns:repeat(5,1fr)}@media (max-width:720px){.bm-sum.five{grid-template-columns:repeat(3,1fr)}.bm-sum button b{font-size:20px}}
@media (max-width:720px){.crow .circ.sm{display:none}}.crow .circ.sm{padding:0}
.xc-f>.muted{white-space:nowrap}.xc-f .btn{padding-left:12px;padding-right:12px}
.pf-av[class*="tint-"]{border-radius:26px}.qi.av[class*="tint-"]{border-radius:10px}
.xc-tags{flex-wrap:nowrap;overflow:hidden}.xc-tags .tag{white-space:nowrap}@media (max-width:720px){.crow .circ.sm{display:grid}}
@media (max-width:720px){.bm-h,.bm-sum{padding-left:14px;padding-right:14px}.bm-sum{grid-template-columns:repeat(3,1fr)}}

/* ===== Round 5 ===== */
/* (1) Follow / pill text optically centred */
.btn{line-height:1;padding-top:0;padding-bottom:0}
.btn.follow{min-width:78px;text-align:center}
.btn.follow[aria-pressed="true"]{min-width:96px}
/* (5) compact industry tiles: one row, no counts */
.ind-r{display:flex!important;grid-template-rows:none}
.ind-r .itile{flex:none;width:176px;min-height:0;height:64px;flex-direction:row;align-items:center;gap:10px;padding:10px 12px;border-radius:16px}
.ind-r .itile::after{width:70px;height:70px;right:-26px;bottom:-34px}
.ind-r .isq{width:38px;height:38px;border-radius:11px;margin:0;flex:none}
.ind-r .isq svg{width:30px;height:22px}
.ind-r .itile b{font-size:13.5px;line-height:1.2}
@media (max-width:720px){.ind-r .itile{width:150px;height:58px}.ind-r .isq{width:34px;height:34px}}
/* (6) explore exhibitor rail: fixed width, tidy tags */
.ex-r .xcard{width:300px}
.xc-tags{gap:6px;flex-wrap:nowrap;overflow:hidden;mask-image:linear-gradient(90deg,#000 85%,transparent)}
.xc-tags .tag{flex:none;max-width:180px;overflow:hidden;text-overflow:ellipsis}
@media (max-width:720px){.ex-r .xcard{width:272px}}
/* (7) bookmark rails */
.bm-rail{gap:12px;padding:2px 2px 10px}
.bm-sec .sec-h{display:flex;align-items:center;justify-content:space-between}

/* (2) Featured exhibitors – premium */
.featx .fx{position:relative;overflow:hidden;gap:9px;padding:16px;border-radius:20px;border:1px solid rgba(0,0,0,.06);background-image:linear-gradient(155deg,rgba(255,255,255,.95) 0%,rgba(255,255,255,.5) 45%,rgba(255,255,255,0) 100%);box-shadow:0 1px 2px rgba(0,0,0,.04),0 8px 22px -12px rgba(0,0,0,.18);transition:transform .2s,box-shadow .2s}
.featx .fx::after{content:"";position:absolute;right:-40px;top:-40px;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.9),rgba(255,255,255,0) 70%);pointer-events:none}
.featx .fx:hover{transform:translateY(-3px);box-shadow:0 2px 4px rgba(0,0,0,.05),0 16px 32px -14px rgba(0,0,0,.28)}
.featx .fx .av.fx-lg{width:48px;height:48px;border-radius:14px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.06),0 4px 12px -4px rgba(0,0,0,.18);font-weight:800;letter-spacing:.02em}
.featx .fx b{font-size:14.5px}
.featx .fx .btn{position:relative;z-index:1}
.sug-feat{background-image:linear-gradient(180deg,#fff,#fafafa);box-shadow:0 1px 2px rgba(0,0,0,.04),0 10px 26px -16px rgba(0,0,0,.22)}
.sug-feat .sug-i{margin:2px 8px;padding:9px 10px;border-radius:14px;transition:background .15s}
.sug-feat .sug-i:hover{background:#f4f4f6}
.sug-feat .av.fx-lg{border-radius:12px;box-shadow:0 0 0 1px rgba(0,0,0,.06),0 3px 8px -3px rgba(0,0,0,.16);font-weight:800}
.btn-sm.follow[aria-pressed="false"]{padding-left:12px;padding-right:14px}
.seg .tab,.tabs .tab{line-height:1.15}
/* ===== round 6 ===== */
/* A/D: single-column centred AI page, no right panels */
.shell.sa{grid-template-columns:248px minmax(0,1fr)}
.shell.sa main{max-width:800px;width:100%;margin:0 auto}
@media (max-width:1180px){.shell.sa{grid-template-columns:88px minmax(0,1fr)}}
.sa-hbtn{display:grid!important}
.sa-head [data-new]{display:inline-flex!important}
@media (min-width:1001px){.sa-head [data-new]{display:inline-flex!important}}
/* F: big New chat */
.newc{height:46px;padding:0 22px;font-size:15.5px;font-weight:700;gap:8px;border-radius:999px;background:#222;color:#fff}
.dr-b .newc{width:100%;margin-bottom:12px}
@media (max-width:720px){.sa-head .newc{height:40px;padding:0 16px;font-size:14.5px}}
/* B: neutral hints */
.sa-sugg .sg{background:#fff!important;border:1px solid var(--line-2);color:var(--tx);box-shadow:none}
.sa-sugg .sg svg{color:var(--tx-2)}
.sa-sugg .sg:hover{border-color:#bbb;box-shadow:none}
.sa-ctx-note{margin:4px 4px 10px;padding:9px 14px;background:#fff;border:1px solid var(--line-2);border-radius:14px;font-size:13.5px;color:var(--tx-2)}
.sa-ctx-note a{color:var(--tx);text-decoration:underline}
.sa .demo,.ai-a .demo{background:#fff;color:var(--tx-2);border:1px solid var(--line-2)}
.sp-gap{flex:1}
/* G: centred segmented tabs */
.tabs.seg{align-items:center}
.tabs.seg .tab{display:inline-flex;align-items:center;justify-content:center;height:36px;line-height:1;padding:1px 18px 0;margin:0;vertical-align:top}
.tabs.seg .tab::after{display:none}
.btn-sm.follow{line-height:1;padding-top:1px}
/* H: exhibitor row card */
.xlistc{display:flex;flex-direction:column;gap:10px}
.xlistc.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (max-width:900px){.xlistc.two{grid-template-columns:1fr}}
.xrowc{position:relative;display:flex;align-items:center;gap:14px;min-height:80px;padding:12px 14px;background:#fff;border:1px solid var(--line-2);border-radius:18px;transition:box-shadow .2s,border-color .2s}
.xrowc:hover{box-shadow:0 6px 18px rgba(0,0,0,.07);border-color:#ddd}
.xc-hit{position:absolute;inset:0;border-radius:inherit;z-index:0}
.xrowc .xc-lg{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;font-weight:800;font-size:16px;margin:0;border:0;box-shadow:none}
.xrowc .xc-b{flex:1;min-width:0;padding:0;display:flex;flex-direction:column;gap:2px}
.xrowc .xc-n{display:flex;align-items:center;gap:5px;font-size:15px;line-height:1.25;min-width:0}.xrowc .xc-n b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.xrowc .xc-n svg{flex:none}
.xrowc .xc-bio{margin:0;font-size:13px;color:var(--tx-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xrowc .xc-at{font-size:12.5px;font-weight:600;color:var(--tx);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xrowc .xc-at .live{font-size:10.5px}
.xrowc .xc-f{flex:none;display:flex;align-items:center;gap:6px;position:relative;z-index:1;margin:0;padding:0}
.xc-inq{width:34px;height:34px;border:1px solid var(--line-2);border-radius:50%;color:var(--tx-2)}
@media (max-width:720px){.xlistc{margin:0 12px}.xrowc{gap:10px;padding:10px 12px}.xrowc .xc-lg{width:44px;height:44px;font-size:14px;border-radius:12px}.xc-inq{display:none}}
/* industry tiles: two rows */
.ind-r{display:grid!important;grid-auto-flow:column;grid-template-rows:repeat(2,64px);grid-auto-columns:176px;gap:10px}
.ind-r .itile{width:auto}
@media (max-width:720px){.ind-r{grid-template-rows:repeat(2,58px);grid-auto-columns:150px}}
.tabs.seg .tab{padding:0 18px 5px}
.btn-sm.follow{padding-top:0;padding-bottom:3px}
.sa-head .newc{width:auto;flex:none}.sa-head h1{white-space:nowrap}
/* ===== round 7 ===== */
[hidden]{display:none!important}
.xlistc.two{grid-template-columns:repeat(auto-fill,minmax(420px,1fr))}
.box .xl-show{padding:4px 14px 14px}.featx .xl-show{margin:0}
.xrowc .xc-b{flex:1 1 auto;min-width:120px}
@media (max-width:520px){.xrowc .xc-inq{display:none}}
@media (max-width:720px){.box .xl-show{margin:0;padding:4px 10px 12px}.featx .xl-show{margin:0 12px}}
.xtf .xtrend{display:flex;flex-direction:column;gap:12px}
/* pill tabs + follow: fixed height, ink-centred (values from glyph scan) */
.tabs.seg .tab{display:inline-flex;align-items:center;justify-content:center;height:36px;line-height:1;padding:0 18px;box-sizing:border-box}
.btn-sm.follow{display:inline-flex;align-items:center;justify-content:center;height:32px;line-height:1;padding-top:0;padding-bottom:0;box-sizing:border-box}
.tabs.seg .tab{padding:0 18px 4.67px}
.btn-sm.follow{display:inline-flex!important;height:32px!important;min-height:0;flex:none;padding:0 13px!important}
.btn-sm.follow[aria-pressed="true"]{padding-bottom:3px!important}
.tabs.seg .tab{padding:0 18px 5.33px}
.btn-sm.follow[aria-pressed="false"]{padding:0 13.67px 0 12.33px!important}
.btn-sm.follow[aria-pressed="true"]{padding-bottom:2px!important}
.tabs.seg .tab{padding:0 18px 4.9px}
.tabs.seg .tab{padding:0 18px 5px}
.tabs.seg .tab{padding:0 18px 5.1px}
.tabs.seg .tab{padding:0 18px 5.2px}
.tabs.seg .tab{padding:0 18px 5px}.tabs.seg .tab .tl{display:block;padding:0!important;margin:0;transform:translateY(-.33px)}
.btn-sm.follow .tl{display:block;padding:0!important;margin:0;transform:translateY(var(--fdy,0))}.btn-sm.follow[aria-pressed="false"] .tl{--fdy:.33px}
/* (4) AI answers: ChatGPT-style compact numbered list */
.ai-a{max-width:800px;margin-left:auto;margin-right:auto}
.ai-a h4{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--tx-2);font-weight:700;margin:18px 0 2px}
.alist{list-style:none;margin:0;padding:0;counter-reset:ar}
.ar-li{counter-increment:ar;border-top:1px solid var(--line-2)}.ar-li:first-child{border-top:0}
.ar{display:flex;gap:14px;align-items:flex-start;padding:12px 0}
.ar-th{position:relative;flex:none;width:84px;height:84px;border-radius:14px;background:#f3f3f5;display:grid;place-items:center;overflow:hidden}
.ar-th img{width:100%;height:100%;object-fit:contain;padding:6px;box-sizing:border-box;mix-blend-mode:multiply}
.ar-th::before{content:counter(ar);position:absolute;left:5px;top:5px;min-width:18px;height:18px;border-radius:9px;background:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;box-shadow:0 0 0 1px rgba(0,0,0,.06);z-index:1}
.ar-b{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.ar-h{display:flex;align-items:center;gap:8px;min-width:0}
.ar-t{font-weight:700;font-size:15px;color:var(--tx);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.ar-h .mscore{flex:none;font-size:11px;padding:2px 8px;border-radius:999px}
.ar-d{font-size:13px;color:var(--tx-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ar-d a{color:var(--tx);font-weight:600}
.ar-w{margin:2px 0 0;padding-left:16px;font-size:12.5px;line-height:1.45;color:var(--tx)}.ar-w li{margin:0}.ar-w li.gp{color:var(--tx-2)}
.ar-a{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:6px}
.ar-bo{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 10px;border-radius:999px;background:var(--bg-2);font-size:12px;color:var(--tx-2);white-space:nowrap;margin-right:2px}.ar-bo img{width:16px;height:16px;object-fit:contain;border-radius:4px}.ar-bo b{color:var(--tx)}
@media (max-width:720px){.ar-th{width:72px;height:72px}.ar{gap:12px}.ar-bo{max-width:100%;overflow:hidden;text-overflow:ellipsis}}
.xlistc.two{grid-template-columns:repeat(auto-fill,minmax(min(420px,100%),1fr))}
@media (max-width:720px){.ar-w li:nth-child(n+3){display:none}.ar-a .btn-ghost{font-size:0;gap:0;width:32px;padding:0}.ar-a .btn-ghost svg{width:15px;height:15px}.ar-bo{flex:1 1 100%;max-width:max-content;min-width:0}.ar-a{gap:6px}}

.tile .pt span{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.pf-body .bio.clamp{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}