.tianshan-forum{
    --bg:#F4F8FB;
    --surface:#FFFFFF;
    --surface-2:#EEF5F9;
    --ink:#0E2433;
    --ink-soft:#3C5468;
    --muted:#6B8294;
    --line:#E2EAF0;
    --primary:#0B6E8F;       /* ADB teal */
    --primary-600:#0A5E7A;
    --primary-700:#084C63;
    --cyan:#19B5C9;
    --accent:#E0A93B;        /* Central-Asia gold */
    --accent-soft:#F6E8C8;
    --danger:#D64545;
    --shadow:0 10px 30px rgba(14,36,51,.08);
    --shadow-sm:0 4px 14px rgba(14,36,51,.06);
    --radius:16px;
    --radius-sm:10px;
    --maxw:1180px;
    --font:"Segoe UI",-apple-system,BlinkMacSystemFont,"Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif;
  }
  .tianshan-forum[data-theme="dark"]{
    --bg:#0B1620;
    --surface:#12222E;
    --surface-2:#162C3A;
    --ink:#EAF2F7;
    --ink-soft:#B7CBD8;
    --muted:#7E97A8;
    --line:#22384A;
    --primary:#27C0D6;
    --primary-600:#1FA7BC;
    --primary-700:#178A9C;
    --cyan:#33D6E8;
    --accent:#F2BC4E;
    --accent-soft:#3a2f12;
    --shadow:0 14px 40px rgba(0,0,0,.45);
    --shadow-sm:0 6px 18px rgba(0,0,0,.35);
  }
  .tianshan-forum *{box-sizing:border-box;margin:0;padding:0}
  .tianshan-forum{scroll-behavior:smooth}
  .tianshan-forum{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  .tianshan-forum a{color:inherit;text-decoration:none}
  .tianshan-forum img{max-width:100%;display:block}
  .tianshan-forum .wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
  .tianshan-forum .eyebrow{display:inline-block;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--primary);font-weight:700;margin-bottom:10px}
  .tianshan-forum h1,.tianshan-forum h2,.tianshan-forum h3{line-height:1.2;font-weight:800;letter-spacing:-.01em}
  .tianshan-forum section{padding:84px 0}
  .tianshan-forum .btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:700;font-size:15px;cursor:pointer;border:1.5px solid transparent;transition:.22s ease}
  .tianshan-forum .btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px rgba(11,110,143,.28)}
  .tianshan-forum .btn-primary:hover{background:var(--primary-600);transform:translateY(-2px)}
  .tianshan-forum .btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
  .tianshan-forum .btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
  .tianshan-forum .btn-gold{background:var(--accent);color:#26310a}
  .tianshan-forum .btn-gold:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(224,169,59,.35)}

  /* ===== Top functional bar / nav ===== */
  .tianshan-forum .navwrap{position:sticky;top:0;z-index:100}
  .tianshan-forum .topbar{background:var(--primary-700);color:#dff3f8;overflow:hidden;max-height:42px;transition:max-height .32s ease,opacity .2s ease}
  .tianshan-forum[data-theme="dark"] .topbar{background:#08161F}
  .tianshan-forum .topbar-inner{display:flex;align-items:center;justify-content:space-between;height:42px;font-size:12.8px;font-weight:600;letter-spacing:.02em}
  .tianshan-forum .wrap.topbar-inner{max-width:1380px}
  .tianshan-forum .wrap.topbar-inner{max-width:1380px}
  .tianshan-forum .tb-left{display:flex;align-items:center;gap:9px;min-width:0}
  .tianshan-forum .pulse{width:7px;height:7px;border-radius:50%;background:var(--accent);flex:none;animation:tfPulse 2.2s infinite}
  @keyframes tfPulse{0%{box-shadow:0 0 0 0 rgba(224,169,59,.65)}70%{box-shadow:0 0 0 8px rgba(224,169,59,0)}100%{box-shadow:0 0 0 0 rgba(224,169,59,0)}}
  .tianshan-forum .tb-right{display:flex;align-items:center;gap:14px}
  .tianshan-forum .tb-tag{padding:3px 11px;border-radius:999px;background:rgba(255,255,255,.13);color:#F6E8C8;font-weight:800;font-size:11.5px;letter-spacing:.04em}
  .tianshan-forum .tb-link{display:inline-flex;align-items:center;gap:6px;color:#dff3f8}
  .tianshan-forum .tb-link:hover{color:#fff;text-decoration:underline}
  .tianshan-forum .navwrap.scrolled .topbar{max-height:0;opacity:0}
  .tianshan-forum header.nav{position:relative;background:rgba(255,255,255,.80);backdrop-filter:saturate(170%) blur(16px);border-bottom:1px solid var(--line);transition:background .3s,box-shadow .3s}
  .tianshan-forum[data-theme="dark"] header.nav{background:rgba(18,34,46,.80)}
  .tianshan-forum .navwrap.scrolled header.nav{background:rgba(255,255,255,.95);box-shadow:0 10px 30px rgba(14,36,51,.10)}
  .tianshan-forum[data-theme="dark"] .navwrap.scrolled header.nav{background:rgba(18,34,46,.95)}
  .tianshan-forum .nav-inner{display:flex;align-items:center;gap:16px;height:70px;transition:height .3s}
  .tianshan-forum .wrap.nav-inner{max-width:1380px}
  .tianshan-forum .wrap.nav-inner{max-width:1380px}
  .tianshan-forum .navwrap.scrolled .nav-inner{height:60px}
  .tianshan-forum .brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:17px;white-space:nowrap;line-height:1.15}
  .tianshan-forum .brand-logo{width:56px;height:60px;flex:none;display:block;border-radius:12px;background:#fff url("../assets/tianshan-forum-2026-logo.png") center/contain no-repeat;box-shadow:0 6px 16px rgba(11,110,143,.18);transition:width .25s,height .25s,transform .25s}
  .tianshan-forum .brand:hover .brand-logo{transform:translateY(-2px)}
  .tianshan-forum .navwrap.scrolled .brand-logo{width:44px;height:48px}
  .tianshan-forum .footer-brand .brand-logo{width:118px;height:126px;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.2)}
  .tianshan-forum .brand small{display:block;font-size:10.5px;color:var(--muted);font-weight:700;letter-spacing:.09em;margin-top:2px}
  .tianshan-forum .nav-links{position:relative;display:flex;align-items:center;gap:2px;margin-left:auto;padding:4px;border-radius:999px}
  .tianshan-forum .nav-ink{position:absolute;top:50%;left:0;height:38px;width:0;border-radius:999px;transform:translate(0,-50%);background:linear-gradient(90deg,rgba(25,181,201,.17),rgba(11,110,143,.12));border:1px solid rgba(25,181,201,.28);opacity:0;pointer-events:none;transition:transform .34s cubic-bezier(.4,0,.2,1),width .34s cubic-bezier(.4,0,.2,1),opacity .25s}
  .tianshan-forum .nav-links a{position:relative;z-index:1;padding:9px 12px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-soft);white-space:nowrap;transition:color .2s}
  .tianshan-forum .nav-links a:hover{color:var(--primary)}
  .tianshan-forum .nav-links a.active{color:var(--primary);font-weight:700}
  .tianshan-forum .nav-actions{display:flex;align-items:center;gap:10px;margin-left:6px;flex:none}
  .tianshan-forum .nav-cta{display:inline-flex;align-items:center;gap:8px;padding:11px 18px;font-size:13.5px;border-radius:999px;box-shadow:0 6px 18px rgba(224,169,59,.30)}
  .tianshan-forum .nav-cta svg{width:15px;height:15px;flex:none}
  .tianshan-forum .theme-toggle{position:relative;width:40px;height:40px;flex:none;border-radius:50%;border:1.5px solid var(--line);background:var(--surface);cursor:pointer;display:grid;place-items:center;transition:.22s}
  .tianshan-forum .theme-toggle svg{grid-area:1/1;width:18px;height:18px;fill:var(--ink-soft);transition:.22s}
  .tianshan-forum .theme-toggle:hover{border-color:var(--primary);background:var(--surface-2)}
  .tianshan-forum .theme-toggle:hover svg{fill:var(--primary)}
  .tianshan-forum .i-sun{display:none}
  .tianshan-forum .i-sun .rays{stroke:var(--ink-soft)}
  .tianshan-forum .theme-toggle:hover .i-sun .rays{stroke:var(--primary)}
  .tianshan-forum[data-theme="dark"] .i-moon{display:none}
  .tianshan-forum[data-theme="dark"] .i-sun{display:block}
  .tianshan-forum .hamburger{display:none;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:42px;height:42px;flex:none;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);cursor:pointer;transition:.22s}
  .tianshan-forum .hamburger:hover{border-color:var(--primary);background:var(--surface-2)}
  .tianshan-forum .hamburger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink-soft);transition:.28s}
  .tianshan-forum .hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .tianshan-forum .hamburger.open span:nth-child(2){opacity:0;transform:scaleX(.3)}
  .tianshan-forum .hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .tianshan-forum .nav-progress{position:absolute;left:0;bottom:-1px;height:2.5px;width:0;background:linear-gradient(90deg,var(--cyan),var(--primary) 55%,var(--accent));transition:width .1s linear}
  .tianshan-forum .nav-scrim{position:fixed;inset:0;background:rgba(8,24,34,.45);opacity:0;pointer-events:none;transition:opacity .3s;z-index:110}
  .tianshan-forum .nav-scrim.show{opacity:1;pointer-events:auto}

  /* ===== Hero ===== */
  .tianshan-forum .hero{position:relative;padding:96px 0 120px;background:
      radial-gradient(1200px 500px at 80% -10%,rgba(25,181,201,.30),transparent 60%),
      linear-gradient(160deg,#0A5E7A 0%,#0B6E8F 45%,#19B5C9 100%);
      color:#fff;overflow:hidden}
  .tianshan-forum .hero::before{content:"";position:absolute;inset:0;
      background:radial-gradient(700px 320px at 12% 110%,rgba(224,169,59,.35),transparent 60%)}
  .tianshan-forum .mtn{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:auto;opacity:.9;pointer-events:none}
  .tianshan-forum .hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:46px;align-items:center}
  .tianshan-forum .hero h1{font-size:clamp(34px,5vw,58px);color:#fff;line-height:1.05}
  .tianshan-forum .hero h1 .l1{display:block}
  .tianshan-forum .hero h1 .l2{display:block;font-size:clamp(19px,2.4vw,29px);font-weight:700;color:#dff3f8;line-height:1.25;margin-top:16px}
  .tianshan-forum .hero h1 .l3{display:block;font-size:clamp(14px,1.5vw,18px);font-weight:600;color:#bff0f8;line-height:1.4;margin-top:12px}
  .tianshan-forum .hero .tagline{font-size:clamp(14px,1.7vw,18px);color:#bff0f8;margin-top:20px;font-weight:600;max-width:620px;line-height:1.6}
  .tianshan-forum .hashbar{margin-top:24px;max-width:660px;padding:16px 18px;border-radius:16px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(8px)}
  .tianshan-forum .hb-head{display:flex;align-items:center;gap:10px;margin-bottom:13px}
  .tianshan-forum .hb-ico{width:30px;height:30px;flex:none;border-radius:9px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.24);display:grid;place-items:center}
  .tianshan-forum .hb-ico svg{width:16px;height:16px;fill:none;stroke:#bff0f8;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
  .tianshan-forum .hb-text{font-size:13.5px;font-weight:600;color:#cfeef5;line-height:1.45;letter-spacing:.01em}
  .tianshan-forum .hb-chips{display:flex;flex-wrap:wrap;gap:9px}
  .tianshan-forum .hchip{position:relative;display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:999px;font-size:13.5px;font-weight:700;cursor:pointer;font-family:inherit;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.26);color:#eafaff;transition:transform .2s,background .2s,border-color .2s,color .2s,box-shadow .2s}
  .tianshan-forum .hchip:hover{background:rgba(255,255,255,.20);border-color:rgba(224,169,59,.80);color:#F6E8C8;transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,.18)}
  .tianshan-forum .hchip:active{transform:translateY(0)}
  .tianshan-forum .hchip .hb-h{font-size:11px;font-weight:700;opacity:.55}
  .tianshan-forum .hchip.copied{background:var(--accent);border-color:var(--accent);color:#3a2a05;transform:translateY(-2px)}
  .tianshan-forum .hchip.copied .hb-h{opacity:.85}
  .tianshan-forum .hchip.hb-all{background:rgba(224,169,59,.18);border-color:rgba(224,169,59,.55);color:#F6E8C8}
  .tianshan-forum .hchip.hb-all svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
  .tianshan-forum .hchip.hb-all:hover{background:var(--accent);color:#3a2a05;border-color:var(--accent)}
  .tianshan-forum .hero .sub{font-size:clamp(16px,2vw,20px);color:#dff3f8;margin-top:16px;max-width:560px}
  .tianshan-forum .pill-row{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}
  .tianshan-forum .pill{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);padding:8px 15px;border-radius:999px;font-size:14px;font-weight:600;display:flex;align-items:center;gap:7px;backdrop-filter:blur(4px)}
  .tianshan-forum .hero-cta{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap}
  .tianshan-forum .hero .btn-ghost{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);color:#fff}
  .tianshan-forum .hero .btn-ghost:hover{background:rgba(255,255,255,.22)}

  /* countdown */
  .tianshan-forum .countdown{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);border-radius:var(--radius);padding:22px;backdrop-filter:blur(8px)}
  .tianshan-forum .countdown .cd-label{font-size:13px;letter-spacing:.12em;text-transform:uppercase;opacity:.85;margin-bottom:12px;font-weight:700}
  .tianshan-forum .cd-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;text-align:center}
  .tianshan-forum .cd-box{background:rgba(8,76,99,.45);border-radius:12px;padding:14px 6px}
  .tianshan-forum .cd-num{font-size:30px;font-weight:800;line-height:1;font-variant-numeric:tabular-nums}
  .tianshan-forum .cd-unit{font-size:11px;opacity:.8;margin-top:6px;letter-spacing:.08em}

  /* ===== Stats ===== */
  .tianshan-forum .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:-58px;position:relative;z-index:5}
  .tianshan-forum .stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;text-align:center;box-shadow:var(--shadow)}
  .tianshan-forum .stat .n{font-size:38px;font-weight:800;color:var(--primary);line-height:1}
  .tianshan-forum .stat .l{color:var(--muted);font-size:14px;margin-top:8px;font-weight:600}

  /* ===== Section heads ===== */
  .tianshan-forum .sec-head{text-align:center;max-width:720px;margin:0 auto 48px}
  .tianshan-forum .sec-head h2{font-size:clamp(26px,3.4vw,40px)}
  .tianshan-forum .sec-head p{color:var(--ink-soft);margin-top:14px;font-size:16.5px}

  /* ===== About ===== */
  .tianshan-forum .about{background:var(--surface)}
  .tianshan-forum .about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
  .tianshan-forum .about p{color:var(--ink-soft);margin-top:16px;font-size:16px}
  .tianshan-forum .about ul{list-style:none;margin-top:20px;display:grid;gap:12px}
  .tianshan-forum .about li{display:flex;gap:11px;align-items:flex-start;font-size:15.5px}
  .tianshan-forum .about li .tick{width:24px;height:24px;flex:0 0 24px;border-radius:7px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-weight:800;font-size:13px;margin-top:2px}
  .tianshan-forum .about-card{background:linear-gradient(160deg,var(--primary),var(--primary-700));color:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
  .tianshan-forum .about-card h3{color:#fff;font-size:20px;margin-bottom:8px}
  .tianshan-forum .about-card .row{display:flex;justify-content:space-between;gap:18px;padding:13px 0;border-bottom:1px dashed rgba(255,255,255,.25);font-size:15px}
  .tianshan-forum .about-card .row:last-child{border-bottom:0}
  .tianshan-forum .about-card .row span:last-child{font-weight:700;text-align:right;max-width:62%}

  /* ===== Agenda ===== */
  .tianshan-forum .agenda-tabs{display:flex;justify-content:center;gap:10px;margin-bottom:36px;flex-wrap:wrap}
  .tianshan-forum .tab-btn{padding:11px 26px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);font-weight:700;cursor:pointer;color:var(--ink-soft);transition:.2s;font-size:15px}
  .tianshan-forum .tab-btn.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 8px 18px rgba(11,110,143,.28)}
  .tianshan-forum .day{display:none;animation:fade .4s ease}
  .tianshan-forum .day.active{display:block}
  @keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
  .tianshan-forum .timeline{position:relative;max-width:820px;margin:0 auto;padding-left:30px}
  .tianshan-forum .timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:3px;background:linear-gradient(var(--primary),var(--cyan))}
  .tianshan-forum .tl-item{position:relative;padding:0 0 26px 26px}
  .tianshan-forum .tl-item::before{content:"";position:absolute;left:-30px;top:6px;width:16px;height:16px;border-radius:50%;background:var(--surface);border:3.5px solid var(--primary)}
  .tianshan-forum .tl-item.gold::before{border-color:var(--accent)}
  .tianshan-forum .tl-time{font-weight:800;color:var(--primary);font-size:14px;font-variant-numeric:tabular-nums}
  .tianshan-forum .tl-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px;margin-top:7px;box-shadow:var(--shadow-sm)}
  .tianshan-forum .tl-card h4{font-size:16.5px;margin-bottom:5px}
  .tianshan-forum .tl-card p{color:var(--muted);font-size:14px}
  .tianshan-forum .tag{display:inline-block;font-size:11.5px;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--surface-2);color:var(--ink-soft);margin-right:6px;margin-top:8px}
  .tianshan-forum .tag.g{background:var(--accent-soft);color:#9a6b10}

  /* ===== Speakers ===== */
  .tianshan-forum .filter-row{display:flex;justify-content:center;gap:9px;flex-wrap:wrap;margin-bottom:34px}
  .tianshan-forum .chip{padding:8px 18px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);font-size:14px;font-weight:600;cursor:pointer;color:var(--ink-soft);transition:.2s}
  .tianshan-forum .chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}
  .tianshan-forum .speakers{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .tianshan-forum .spk{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:.25s;cursor:default}
  .tianshan-forum .spk:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
  .tianshan-forum .spk .av{height:150px;background:linear-gradient(135deg,var(--primary-700),var(--cyan));position:relative;display:grid;place-items:center}
  .tianshan-forum .spk .av .ini{width:74px;height:74px;border-radius:50%;background:rgba(255,255,255,.18);border:2px solid rgba(255,255,255,.5);display:grid;place-items:center;color:#fff;font-size:26px;font-weight:800}
  .tianshan-forum .spk .body{padding:16px 18px}
  .tianshan-forum .spk .nm{font-weight:800;font-size:16px}
  .tianshan-forum .spk .role{color:var(--primary);font-size:13px;font-weight:600;margin-top:3px}
  .tianshan-forum .spk .org{color:var(--muted);font-size:12.5px;margin-top:6px}

  /* ===== Social Media Toolkit ===== */
  .tianshan-forum .toolkit{background:linear-gradient(180deg,var(--surface) 0%,var(--surface-2) 100%)}
  .tianshan-forum .tk-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:start}
  .tianshan-forum .tk-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
  .tianshan-forum .tk-card h3{font-size:19px;display:flex;align-items:center;gap:10px}
  .tianshan-forum .tk-card h3 .ico{width:34px;height:34px;border-radius:9px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:18px}
  .tianshan-forum .tk-card .desc{color:var(--muted);font-size:14px;margin:8px 0 16px}

  .tianshan-forum .hashtags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:8px}
  .tianshan-forum .tk-split{height:1px;background:var(--line);margin:22px 0 18px}
  .tianshan-forum .tk-sub{display:flex;align-items:center;gap:10px;font-size:16.5px;font-weight:700;margin-bottom:6px}
  .tianshan-forum .tk-sub .ico{width:30px;height:30px;border-radius:9px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:15px}
  .tianshan-forum .ht{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:999px;background:var(--surface-2);border:1.5px solid var(--line);font-weight:700;color:var(--primary);cursor:pointer;font-size:14px;transition:.2s}
  .tianshan-forum .ht:hover{border-color:var(--primary);background:var(--surface)}
  .tianshan-forum .ht .cp{font-size:11px;color:var(--muted);font-weight:600}
  .tianshan-forum .ht-all{margin-top:4px;padding:9px 16px;border-radius:999px;border:1.5px solid var(--accent);background:var(--accent-soft);color:var(--accent);font-weight:800;font-size:12.5px;cursor:pointer;font-family:inherit;transition:.2s}
  .tianshan-forum .ht-all:hover{background:var(--accent);color:#fff}

  .tianshan-forum .post{background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px;margin-bottom:14px}
  .tianshan-forum .post .meta{display:flex;align-items:center;gap:9px;margin-bottom:9px}
  .tianshan-forum .post .meta .av{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--cyan));display:grid;place-items:center;color:#fff;font-weight:800;font-size:13px}
  .tianshan-forum .post .meta b{font-size:13.5px}
  .tianshan-forum .post .meta span{color:var(--muted);font-size:12px}
  .tianshan-forum .post .txt{font-size:14.5px;color:var(--ink);white-space:pre-line}
  .tianshan-forum .post .copy{margin-top:12px;display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:999px;border:1.5px solid var(--primary);background:transparent;color:var(--primary);font-weight:700;font-size:13.5px;cursor:pointer;transition:.2s}
  .tianshan-forum .post .copy:hover{background:var(--primary);color:#fff}
  .tianshan-forum .post .copy.done{background:var(--primary);color:#fff;border-color:var(--primary)}

  .tianshan-forum .graphics{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:6px}
  .tianshan-forum .gcard{border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line);background:var(--surface)}
  .tianshan-forum .gcard svg{display:block;width:100%;height:auto}
  .tianshan-forum .gcard .gfoot{display:flex;gap:8px;padding:11px 12px}
  .tianshan-forum .gcard .gfoot button{flex:1;padding:8px;border-radius:8px;border:1.5px solid var(--line);background:var(--surface);font-weight:700;font-size:12.5px;cursor:pointer;color:var(--ink-soft);transition:.2s}
  .tianshan-forum .gcard .gfoot button.dl{border-color:var(--primary);color:var(--primary)}
  .tianshan-forum .gcard .gfoot button.dl:hover{background:var(--primary);color:#fff}
  .tianshan-forum .gcard .gfoot button.cp:hover{border-color:var(--accent);color:var(--accent)}
  .tianshan-forum .gcard .gfoot{display:flex;flex-wrap:wrap;align-items:center}
  .tianshan-forum .gcard .gfoot .glabel{width:100%;font-size:12.5px;font-weight:700;color:var(--ink-soft);margin-bottom:9px;line-height:1.4}

  /* ===== News & media coverage (merged into Media Center) ===== */
  .tianshan-forum .cov-block{margin-top:44px}
  .tianshan-forum .cov-block h3{font-size:20px;display:flex;align-items:center;gap:10px;margin-bottom:6px}
  .tianshan-forum .cov-block h3 .ico{width:34px;height:34px;border-radius:9px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-size:18px}
  .tianshan-forum .cov-block .desc{color:var(--muted);font-size:14px;margin-bottom:18px}
  .tianshan-forum .cov-list{display:grid;gap:12px}
  .tianshan-forum .cov-list a{display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:15px 18px;transition:.2s}
  .tianshan-forum .cov-list a:hover{border-color:var(--primary);transform:translateY(-2px);box-shadow:var(--shadow-sm)}
  .tianshan-forum .cov-list .ct{font-weight:700;font-size:15px;color:var(--ink)}
  .tianshan-forum .cov-list .cs{font-size:12.5px;color:var(--muted);margin-top:3px}
  .tianshan-forum .cov-list .cl{font-size:13px;font-weight:700;color:var(--primary);white-space:nowrap}
  .tianshan-forum .cov-list .tbc{color:var(--muted);font-style:italic}

  .tianshan-forum .share-bar{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
  .tianshan-forum .share-bar a{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-size:19px;color:#fff;transition:.2s;cursor:pointer}
  .tianshan-forum .share-bar a:hover{transform:translateY(-3px)}
  .tianshan-forum .s-tw{background:#1DA1F2}.tianshan-forum .s-fb{background:#1877F2}.tianshan-forum .s-in{background:#0A66C2}.tianshan-forum .s-wa{background:#25D366}.tianshan-forum .s-li{background:#0B6E8F}

  /* ===== CTA ===== */
  .tianshan-forum .cta{background:linear-gradient(135deg,var(--primary-700),var(--primary));color:#fff;text-align:center;border-radius:var(--radius);padding:56px 30px;box-shadow:var(--shadow)}
  .tianshan-forum .cta h2{color:#fff;font-size:clamp(24px,3vw,36px)}
  .tianshan-forum .cta p{color:#dff3f8;margin:14px auto 26px;max-width:560px}

  /* ===== Footer ===== */
  .tianshan-forum footer{background:var(--ink);color:#cdd9e2;padding:54px 0 30px}
  .tianshan-forum[data-theme="dark"] footer{background:#061016}
  .tianshan-forum .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px}
  .tianshan-forum footer h4{color:#fff;font-size:15px;margin-bottom:14px}
  .tianshan-forum footer a{color:#cdd9e2;font-size:14px;display:block;padding:5px 0;transition:.2s}
  .tianshan-forum footer a:hover{color:var(--cyan)}
  .tianshan-forum .foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:20px;font-size:13px;color:#8aa0b0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

  /* reveal */
  .tianshan-forum .reveal{opacity:0;transform:translateY(24px);transition:.6s ease}
  .tianshan-forum .reveal.in{opacity:1;transform:none}

  .tianshan-forum #toTop{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:14px;background:var(--primary);color:#fff;border:0;cursor:pointer;font-size:20px;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.3s;z-index:90}
  .tianshan-forum #toTop.show{opacity:1;pointer-events:auto}
  .tianshan-forum #toTop:hover{background:var(--primary-600)}

  /* toast */
  .tianshan-forum #toast{position:fixed;left:50%;bottom:34px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:13px 22px;border-radius:999px;font-size:14px;font-weight:600;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.3s;z-index:200}
  .tianshan-forum #toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

  /* ===== Media / Video Center ===== */
  .tianshan-forum .media{background:var(--surface)}
  .tianshan-forum .featured-video{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);cursor:pointer;aspect-ratio:16/9;background:linear-gradient(135deg,var(--primary-700),var(--cyan))}
  .tianshan-forum .featured-video .fv-tag{position:absolute;top:18px;left:18px;background:var(--accent);color:#26310a;font-size:12px;font-weight:800;padding:4px 11px;border-radius:999px;z-index:2}
  .tianshan-forum .featured-video .play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:84px;height:84px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;font-size:30px;color:var(--primary);transition:.25s;z-index:2}
  .tianshan-forum .featured-video:hover .play{transform:translate(-50%,-50%) scale(1.08);background:#fff}
  .tianshan-forum .featured-video .fv-inner{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:30px;color:#fff;background:linear-gradient(0deg,rgba(8,76,99,.85),transparent 62%);z-index:1}
  .tianshan-forum .featured-video h3{color:#fff;font-size:clamp(20px,2.6vw,30px)}
  .tianshan-forum .featured-video p{color:#dff3f8;font-size:14px;margin-top:6px;max-width:560px}
  .tianshan-forum .vid-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}
  .tianshan-forum .vcard{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;box-shadow:var(--shadow-sm);cursor:pointer;transition:.22s}
  .tianshan-forum .vcard:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
  .tianshan-forum .vcard .thumb{position:relative;aspect-ratio:16/9;background:linear-gradient(135deg,var(--primary),var(--cyan));display:grid;place-items:center}
  .tianshan-forum .vcard .thumb .pi{width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;color:var(--primary);font-size:18px}
  .tianshan-forum .vcard .thumb .dur{position:absolute;right:8px;bottom:8px;background:rgba(0,0,0,.6);color:#fff;font-size:12px;padding:2px 8px;border-radius:6px;font-weight:700}
  .tianshan-forum .vcard .vbody{padding:13px 15px}
  .tianshan-forum .vcard .vbody h4{font-size:15px;line-height:1.35}
  .tianshan-forum .vcard .vbody .vmeta{color:var(--muted);font-size:12.5px;margin-top:6px}
  .tianshan-forum .gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:34px}
  .tianshan-forum .gitem{aspect-ratio:1;border-radius:12px;overflow:hidden;cursor:pointer;position:relative;transition:.2s}
  .tianshan-forum .gitem span{position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-weight:800;font-size:14px;text-align:center;padding:10px;background:linear-gradient(135deg,rgba(11,110,143,.88),rgba(25,181,201,.88))}
  .tianshan-forum .gitem:hover{transform:scale(1.03)}

  /* ===== Modal (video / gallery / register) ===== */
  .tianshan-forum .modal{position:fixed;inset:0;background:rgba(6,16,22,.8);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;z-index:300;padding:20px}
  .tianshan-forum .modal.open{display:flex;animation:fade .25s ease}
  .tianshan-forum .modal .mbox{background:var(--surface);border-radius:var(--radius);max-width:860px;width:100%;overflow:hidden;box-shadow:var(--shadow);max-height:92vh;display:flex;flex-direction:column}
  .tianshan-forum .modal .mbox video{width:100%;display:block;background:#000;max-height:70vh}
  .tianshan-forum .modal .mhead{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);gap:12px}
  .tianshan-forum .modal .mhead h4{font-size:16px}
  .tianshan-forum .modal .mclose{width:36px;height:36px;flex:0 0 36px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);cursor:pointer;font-size:18px}
  .tianshan-forum .modal .imgbox{display:grid;place-items:center;background:#0b1620;min-height:300px}
  .tianshan-forum .modal .imgbox .ph{width:100%;aspect-ratio:16/9;display:grid;place-items:center;color:#fff;font-weight:800;font-size:20px;text-align:center;padding:20px}

  /* ===== News ===== */
  .tianshan-forum .news{background:var(--surface-2)}
  .tianshan-forum .filter-row.nf{margin-bottom:30px}
  .tianshan-forum .news-list{max-width:880px;margin:0 auto;display:grid;gap:14px}
  .tianshan-forum .news-item{display:flex;gap:18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:18px 20px;box-shadow:var(--shadow-sm);transition:.2s}
  .tianshan-forum .news-item:hover{transform:translateX(4px);border-color:var(--primary)}
  .tianshan-forum .news-item .date{flex:0 0 84px;text-align:center;border-right:1px solid var(--line);padding-right:16px}
  .tianshan-forum .news-item .date .d{font-size:28px;font-weight:800;color:var(--primary);line-height:1}
  .tianshan-forum .news-item .date .m{font-size:12px;color:var(--muted);margin-top:4px}
  .tianshan-forum .news-item .nbody h4{font-size:16.5px;margin-bottom:5px;display:flex;align-items:center;flex-wrap:wrap}
  .tianshan-forum .news-item .nbody p{color:var(--muted);font-size:14px}
  .tianshan-forum .ntag{display:inline-block;font-size:11px;font-weight:800;padding:3px 9px;border-radius:999px;margin-left:8px}
  .tianshan-forum .ntag.v{background:#e3f6fa;color:var(--primary)}
  .tianshan-forum .ntag.d{background:var(--accent-soft);color:#9a6b10}
  .tianshan-forum .ntag.n{background:var(--surface-2);color:var(--ink-soft)}

  /* ===== Resources ===== */
  .tianshan-forum .res-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .tianshan-forum .res{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-sm);transition:.2s}
  .tianshan-forum .res:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
  .tianshan-forum .res .ricon{width:46px;height:46px;border-radius:11px;display:grid;place-items:center;font-weight:800;font-size:13px;color:#fff;margin-bottom:12px}
  .tianshan-forum .res.pdf{background:#D64545}.tianshan-forum .res.ppt{background:#E0702B}.tianshan-forum .res.xls{background:#2E8B57}.tianshan-forum .res.doc{background:#2B6CB0}
  .tianshan-forum .res h4{font-size:15.5px;margin-bottom:5px}
  .tianshan-forum .res .size{color:var(--muted);font-size:13px}
  .tianshan-forum .res .dl2{margin-top:14px;width:100%;justify-content:center}

  /* ===== FAQ ===== */

  /* ===== Partners ===== */
  .tianshan-forum .partners{background:var(--surface-2)}
  .tianshan-forum .part-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
  .tianshan-forum .part{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);min-height:96px;display:grid;place-items:center;padding:14px;text-align:center;font-weight:800;color:var(--ink-soft);box-shadow:var(--shadow-sm);transition:.2s}
  .tianshan-forum .part:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-3px)}
  .tianshan-forum .part small{display:block;font-weight:600;font-size:11px;color:var(--muted);margin-top:5px}

  /* ===== Newsletter ===== */
  .tianshan-forum .newsletter{background:linear-gradient(135deg,var(--primary-700),var(--primary));border-radius:var(--radius);padding:32px 34px;display:flex;gap:22px;align-items:center;flex-wrap:wrap;color:#fff;margin-top:8px}
  .tianshan-forum .newsletter .nl-txt{flex:1;min-width:220px}
  .tianshan-forum .newsletter h3{color:#fff;font-size:20px}
  .tianshan-forum .newsletter p{color:#dff3f8;font-size:14px;margin-top:4px}
  .tianshan-forum .newsletter form{display:flex;gap:10px;flex-wrap:wrap}
  .tianshan-forum .newsletter input{padding:12px 16px;border-radius:999px;border:0;min-width:240px;font-size:14px;font-family:inherit;outline:none}
  .tianshan-forum .newsletter .btn{background:var(--accent);color:#26310a;border:0}
  .tianshan-forum .newsletter .btn:hover{transform:translateY(-2px)}

  /* ===== Register modal form ===== */
  .tianshan-forum .reg-form{padding:22px 24px;overflow:auto}
  .tianshan-forum .reg-form .grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  .tianshan-forum .field{margin-bottom:14px}
  .tianshan-forum .field label{display:block;font-size:13px;font-weight:700;color:var(--ink-soft);margin-bottom:6px}
  .tianshan-forum .field input,.tianshan-forum .field select{width:100%;padding:11px 14px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font-size:14px;font-family:inherit;outline:none;transition:.2s}
  .tianshan-forum .field input:focus,.tianshan-forum .field select:focus{border-color:var(--primary)}
  .tianshan-forum .reg-note{font-size:12.5px;color:var(--muted);margin-top:6px}
  .tianshan-forum .reg-success{text-align:center;padding:40px 20px}
  .tianshan-forum .reg-success .ok{width:64px;height:64px;border-radius:50%;background:var(--primary);color:#fff;font-size:34px;display:grid;place-items:center;margin:0 auto 16px}

  /* ===== Logistics ===== */
  .tianshan-forum .logi{background:var(--surface-2)}
  .tianshan-forum .logi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .tianshan-forum .logi-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow-sm);transition:.2s}
  .tianshan-forum .logi-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--primary)}
  .tianshan-forum .logi-card .li{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--cyan));color:#fff;display:grid;place-items:center;font-size:22px;margin-bottom:13px}
  .tianshan-forum .logi-card h4{font-size:16.5px;margin-bottom:6px}
  .tianshan-forum .logi-card p{color:var(--ink-soft);font-size:14px}
  .tianshan-forum .logi-card .em{color:var(--primary);font-weight:700}
  .tianshan-forum .logi-map{margin-top:22px;background:linear-gradient(135deg,var(--primary-700),var(--cyan));border-radius:var(--radius);overflow:hidden;position:relative;min-height:208px;display:flex;align-items:center;justify-content:center;color:#fff}
  .tianshan-forum .logi-map .pin{position:absolute;top:50%;left:50%;transform:translate(-50%,-58%);font-size:42px;filter:drop-shadow(0 6px 10px rgba(0,0,0,.3))}
  .tianshan-forum .logi-map .mtext{position:relative;z-index:2;text-align:center;padding:30px}
  .tianshan-forum .logi-map .mtext h4{color:#fff;font-size:19px;margin-bottom:6px}
  .tianshan-forum .logi-map .mtext p{color:#dff3f8;font-size:14px}
  .tianshan-forum .logi-map a{display:inline-flex;align-items:center;gap:7px;margin-top:13px;background:var(--accent);color:#26310a;font-weight:700;padding:9px 18px;border-radius:999px;font-size:14px;position:relative;z-index:2}
  .tianshan-forum .logi-map a:hover{transform:translateY(-2px)}

  /* ===== Contact ===== */
  .tianshan-forum .contact{background:var(--surface)}
  .tianshan-forum .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
  .tianshan-forum .contact-info{display:grid;gap:14px}
  .tianshan-forum .ci{display:flex;gap:14px;align-items:flex-start;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px}
  .tianshan-forum .ci .ci-ico{width:42px;height:42px;flex:0 0 42px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--cyan));color:#fff;display:grid;place-items:center;font-size:20px}
  .tianshan-forum .ci .ci-t{font-size:12.5px;color:var(--muted);font-weight:700;letter-spacing:.04em}
  .tianshan-forum .ci .ci-v{font-size:15px;font-weight:700;color:var(--ink);margin-top:3px}
  .tianshan-forum .ci .ci-s{font-size:13px;color:var(--ink-soft);margin-top:2px}
  .tianshan-forum .social-row{display:flex;gap:10px;margin-top:4px;flex-wrap:wrap}
  .tianshan-forum .social-row a{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:#fff;font-size:16px;font-weight:800;transition:.2s;cursor:pointer}
  .tianshan-forum .social-row a:hover{transform:translateY(-3px)}
  .tianshan-forum .c-tw{background:#1DA1F2}.tianshan-forum .c-fb{background:#1877F2}.tianshan-forum .c-in{background:#0A66C2}.tianshan-forum .c-wx{background:#07C160}.tianshan-forum .c-wb{background:#E6162D}
  .tianshan-forum .contact-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm)}
  .tianshan-forum .contact-form h3{font-size:19px;margin-bottom:6px}
  .tianshan-forum .contact-form .cf-sub{color:var(--muted);font-size:13.5px;margin-bottom:16px}
  .tianshan-forum .contact-form textarea{width:100%;min-height:96px;padding:11px 14px;border-radius:10px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font-size:14px;font-family:inherit;outline:none;resize:vertical;transition:.2s}
  .tianshan-forum .contact-form textarea:focus{border-color:var(--primary)}

  @media(max-width:1360px){
    .tianshan-forum .nav-links a[href="#toolkit"]{display:none}
    .tianshan-forum .nav-cta{padding:10px 15px;font-size:12.8px}
  }
  @media(max-width:1240px){
    .tianshan-forum .nav-links{gap:0}
    .tianshan-forum .nav-links a{font-size:13.2px;padding:9px 10px}
    .tianshan-forum .brand{font-size:16px}
    .tianshan-forum .nav-cta{padding:10px 14px;font-size:12.4px}
    .tianshan-forum .nav-cta svg{width:14px;height:14px}
  }
  @media(max-width:1140px){
    .tianshan-forum .nav-links{display:flex;position:fixed;top:0;right:0;bottom:0;width:min(340px,84vw);margin:0;padding:96px 20px 28px;flex-direction:column;align-items:stretch;gap:2px;background:var(--surface);border-left:1px solid var(--line);box-shadow:-16px 0 44px rgba(8,24,34,.18);transform:translateX(103%);overflow-y:auto;z-index:120;border-radius:0;visibility:hidden;transition:transform .34s cubic-bezier(.4,0,.2,1),visibility .34s}
    .tianshan-forum .nav-links.open{transform:translateX(0);visibility:visible}
    .tianshan-forum .nav-links a{font-size:16px;padding:14px 16px;border-radius:12px}
    .tianshan-forum .nav-links a:hover,.tianshan-forum .nav-links a.active{background:var(--surface-2)}
    .tianshan-forum .nav-ink{display:none}
    .tianshan-forum .nav-actions .btn{display:none}
    .tianshan-forum .hamburger{display:flex;margin-left:auto}
    .tianshan-forum .tb-right{display:none}
    .tianshan-forum .topbar-inner{justify-content:center}
  }
  @media(max-width:980px){
    .tianshan-forum .vid-grid{grid-template-columns:repeat(2,1fr)}
    .tianshan-forum .gallery{grid-template-columns:repeat(3,1fr)}
    .tianshan-forum .res-grid{grid-template-columns:repeat(2,1fr)}
    .tianshan-forum .part-grid{grid-template-columns:repeat(2,1fr)}
    .tianshan-forum .logi-grid{grid-template-columns:repeat(2,1fr)}
    .tianshan-forum .contact-grid{grid-template-columns:1fr}
    .tianshan-forum .hero-grid,.tianshan-forum .about-grid,.tianshan-forum .tk-grid{grid-template-columns:1fr}
    .tianshan-forum .stats{grid-template-columns:repeat(2,1fr);margin-top:-40px}
    .tianshan-forum .speakers{grid-template-columns:repeat(2,1fr)}
    .tianshan-forum .foot-grid{grid-template-columns:1fr 1fr}
  }
  @media(max-width:720px){
    .tianshan-forum .topbar-inner{font-size:11.8px}
    .tianshan-forum .brand small{display:none}
    .tianshan-forum .hashbar{padding:14px}
    .tianshan-forum .hb-text{font-size:12.6px}
    .tianshan-forum .hchip{font-size:12.4px;padding:7px 12px}
    .tianshan-forum .speakers,.tianshan-forum .graphics{grid-template-columns:1fr}
    .tianshan-forum .vid-grid,.tianshan-forum .res-grid{grid-template-columns:1fr}
    .tianshan-forum .gallery{grid-template-columns:repeat(2,1fr)}
    .tianshan-forum .part-grid{grid-template-columns:repeat(2,1fr)}
    .tianshan-forum .logi-grid{grid-template-columns:1fr}
    .tianshan-forum .reg-form .grid2{grid-template-columns:1fr}
    .tianshan-forum section{padding:60px 0}
  }


/* WordPress full-bleed integration. */
.wp-block-tianshan-forum-page.tianshan-forum {
  width: 100vw;
  max-width: none;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  overflow-x: clip;
}

.tianshan-forum-editor-placeholder {
  padding: 32px;
  border: 1px solid #c3c4c7;
  border-radius: 12px;
  background: #f6f7f7;
  text-align: center;
}
.tianshan-forum-editor-placeholder .dashicons {
  display: block;
  width: auto;
  height: auto;
  margin-bottom: 10px;
  color: #0b6e8f;
  font-size: 32px;
}
.tianshan-forum-editor-placeholder strong {
  display: block;
  font-size: 20px;
}
.tianshan-forum-editor-placeholder p {
  margin: 8px 0 0;
  color: #50575e;
}

@media (max-width: 520px) {
  .tianshan-forum .wrap {
    width: 100%;
    padding-right: 18px;
    padding-left: 18px;
  }
  .tianshan-forum .hero {
    padding-top: 72px;
    padding-bottom: 100px;
  }
  .tianshan-forum .hero h1 {
    font-size: clamp(30px, 9vw, 36px);
    overflow-wrap: anywhere;
  }
  .tianshan-forum .hero-grid > *,
  .tianshan-forum .about-grid > *,
  .tianshan-forum .tk-grid > *,
  .tianshan-forum .stats > *,
  .tianshan-forum .cd-grid > * {
    min-width: 0;
  }
  .tianshan-forum .cd-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .tianshan-forum .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .tianshan-forum .stat {
    padding-right: 12px;
    padding-left: 12px;
  }
  .tianshan-forum .part-grid,
  .tianshan-forum .foot-grid {
    grid-template-columns: 1fr;
  }
  .tianshan-forum .brand {
    font-size: 15px;
  }
}


/* Editable section blocks collapse on the front end so the original layout remains exact. */
.tianshan-forum .tf-section-fragment{display:contents}