/* Peptide Certify — site stylesheet */
:root{
  --primary:#0f6e56; --primary-dark:#08463a; --accent:#0a4d8c; --ink:#1c2430; --muted:#5a6675;
  --line:#e3e7ec; --bg:#f7f9fa; --card:#ffffff; --soft:#eef4f1; --warn-bg:#fdf3e7; --warn-border:#ecc98c;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif;
     color:var(--ink);background:var(--bg);line-height:1.7;font-size:16px;}
a{color:var(--accent);text-decoration:none;}
a:hover{text-decoration:underline;}
img{max-width:100%;}

/* header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100;}
.header-inner{max-width:1080px;margin:0 auto;padding:10px 20px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);}
.brand img{width:30px;height:30px;border-radius:7px;}
.brand span{font-size:17px;}
.brand em{font-style:normal;color:var(--primary);}
.mainnav{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto;}
.mainnav a{padding:7px 11px;border-radius:7px;font-size:13.5px;color:var(--muted);font-weight:500;}
.mainnav a:hover{background:var(--soft);color:var(--primary-dark);text-decoration:none;}
.mainnav a.active{background:var(--primary);color:#fff;}

/* layout */
.page{max-width:860px;margin:0 auto;padding:28px 20px 90px;}
.page-wide{max-width:1080px;margin:0 auto;padding:28px 20px 60px;}

/* breadcrumb */
.crumbs{font-size:12.5px;color:var(--muted);margin-bottom:18px;}
.crumbs a{color:var(--muted);}
.crumbs span{margin:0 6px;color:#b7c0ca;}

/* article */
h1{font-size:28px;line-height:1.25;margin:0 0 14px;color:var(--ink);}
.meta{font-size:12.5px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:8px;}
.meta b{color:var(--primary-dark);font-weight:600;}
h2{font-size:21px;margin:38px 0 12px;color:var(--primary-dark);}
h3{font-size:17px;margin:26px 0 8px;}
p{margin:12px 0;}
ul,ol{padding-left:24px;margin:12px 0;}
li{margin:5px 0;}
code{background:#eef1f5;padding:1px 6px;border-radius:4px;font-family:Consolas,Menlo,monospace;font-size:13px;color:var(--accent);}
strong{color:#111820;}

/* tables */
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);
      border-radius:10px;overflow:hidden;font-size:14px;margin:16px 0;}
th{background:#edf1f5;text-align:left;padding:9px 12px;font-weight:600;border-bottom:1px solid var(--line);}
td{padding:9px 12px;border-bottom:1px solid #eef1f4;vertical-align:top;}
tr:last-child td{border-bottom:none;}

/* boxes */
.notice{background:#e9f4ef;border:1px solid #bfe0d2;border-left:4px solid var(--primary);
        border-radius:9px;padding:14px 18px;margin:18px 0;font-size:14px;}
.notice b{color:var(--primary-dark);}
.notice.warn{background:var(--warn-bg);border-color:var(--warn-border);border-left-color:#c8862c;}
.notice.warn b{color:#8a5a12;}
.refbox{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px 20px;margin:26px 0;}
.refbox h3{margin:0 0 8px;font-size:15px;color:var(--primary-dark);}
.refbox ol{margin:6px 0;padding-left:22px;font-size:13px;color:var(--muted);}
.related{background:var(--soft);border:1px solid #d5e5dd;border-radius:10px;padding:16px 20px;margin:26px 0;}
.related h3{margin:0 0 8px;font-size:15px;color:var(--primary-dark);}
.related ul{margin:4px 0;padding-left:20px;font-size:14.5px;}
.cluster-index{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px;margin:14px 0 0;padding:0;list-style:none;}
.cluster-index li{background:var(--card);border:1px solid var(--line);border-radius:9px;padding:10px 14px;font-size:13.5px;}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:9px;margin:8px 0;padding:2px 16px;}
.faq summary{cursor:pointer;font-weight:600;padding:10px 0;font-size:15px;color:var(--ink);}
.faq details[open] summary{border-bottom:1px solid var(--line);margin-bottom:6px;}
.faq .a{padding:4px 0 10px;font-size:14.5px;color:#333c48;}

/* home */
.hero{background:linear-gradient(135deg,#0a4d8c 0%,#0f6e56 100%);color:#fff;border-radius:16px;
      padding:52px 40px;margin:8px 0 34px;}
.hero h1{color:#fff;font-size:32px;margin:0 0 12px;}
.hero p{color:#dbe9f0;font-size:16.5px;max-width:640px;margin:0 0 22px;}
.hero .cta{display:inline-block;background:#fff;color:var(--accent);font-weight:600;padding:11px 22px;
           border-radius:9px;font-size:15px;}
.hero .cta:hover{text-decoration:none;background:#eef6f3;}
.mods{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:0 0 40px;}
.mod{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px 18px;}
.mod h3{margin:0 0 6px;font-size:15.5px;color:var(--primary-dark);}
.mod p{font-size:13.5px;color:var(--muted);margin:0 0 10px;}
.mod a{font-size:13.5px;font-weight:600;}
.truststrip{background:var(--soft);border:1px solid #d5e5dd;border-radius:12px;padding:18px 22px;
            display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;}
.truststrip div{font-size:13.5px;}
.truststrip b{display:block;color:var(--primary-dark);margin-bottom:2px;}

/* footer */
.site-footer{background:var(--ink);color:#c4ccd6;margin-top:40px;padding:38px 0 0;font-size:13.5px;}
.foot-grid{max-width:1080px;margin:0 auto;padding:0 20px;display:grid;
           grid-template-columns:2fr 1fr 1fr 1fr;gap:26px;}
.foot-grid h4{color:#fff;font-size:13.5px;margin:0 0 10px;font-weight:600;}
.foot-grid a{color:#9fb3c6;display:block;margin:5px 0;}
.foot-grid a:hover{color:#fff;text-decoration:none;}
.foot-legal{border-top:1px solid #2c3540;margin-top:30px;padding:18px 20px 26px;text-align:center;font-size:12.5px;color:#8a97a5;}
.foot-legal b{color:#c4ccd6;}

/* bottom ad slot */
#adbar{position:fixed;bottom:0;left:0;right:0;z-index:900;padding:13px 46px;
       font-size:14px;color:#fff;display:flex;align-items:center;justify-content:center;
       text-align:center;flex-wrap:wrap;gap:8px;
       background:linear-gradient(90deg,#0f6e56 0%,#0a4d8c 50%,#0f6e56 100%);
       background-size:200% 100%;animation:adshift 9s linear infinite;
       box-shadow:0 -3px 16px rgba(0,0,0,.22);}
@keyframes adshift{0%{background-position:0% 0;}100%{background-position:200% 0;}}
#adbar a.adlink{max-width:100%;color:#fff;font-weight:700;font-size:14.5px;text-decoration:none;}
#adbar a.adlink:hover{text-decoration:none;opacity:.88;}
#adbar #close-ad{position:absolute;right:10px;top:50%;transform:translateY(-50%);
                 border:none;background:rgba(255,255,255,.16);color:#fff;cursor:pointer;
                 font-size:14px;line-height:1;width:26px;height:26px;border-radius:50%;}
#adbar #close-ad:hover{background:rgba(255,255,255,.3);}

/* vendors directory page */
.vtabs{display:flex;gap:6px;border-bottom:2px solid var(--line);margin:22px 0 16px;flex-wrap:wrap;}
.vtabs button{border:none;background:transparent;cursor:pointer;font-size:14.5px;font-weight:600;
              color:var(--muted);padding:9px 16px;border-radius:9px 9px 0 0;}
.vtabs button.active{background:var(--primary);color:#fff;}
.vtabs button.wa-tab{display:inline-flex;align-items:center;gap:7px;color:#128c42;}
.vtabs button.wa-tab.active{background:#1faa53;color:#fff;}
.vtoolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:14px 0 6px;}
.vsort{display:flex;gap:4px;align-items:center;font-size:13px;color:var(--muted);}
.vsort button{border:1px solid var(--line);background:#fff;cursor:pointer;font-size:12.5px;
              padding:5px 11px;border-radius:20px;color:var(--muted);font-weight:500;}
.vsort button.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.vsearch{flex:1;min-width:170px;border:1px solid var(--line);border-radius:20px;padding:7px 14px;
         font-size:13.5px;background:#fff;color:var(--ink);}
.vsearch:focus{outline:2px solid var(--accent);outline-offset:-1px;}
.vcount{font-size:12.5px;color:var(--muted);margin:4px 0 10px;}
.vcat{background:var(--card);border:1px solid var(--line);border-radius:12px;margin:14px 0;overflow:hidden;}
.vcat>.vcat-h{background:#edf1f5;padding:9px 16px;font-size:12px;font-weight:700;
              letter-spacing:.07em;text-transform:uppercase;color:var(--primary-dark);}
.vprod{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:transparent;
       border:none;border-bottom:1px solid #eef1f4;padding:10px 16px;cursor:pointer;font-size:14px;}
.vprod:last-child{border-bottom:none;}
.vprod:hover{background:var(--soft);}
.vcode{flex-shrink:0;font-family:Consolas,Menlo,monospace;font-size:11px;font-weight:700;
       background:#fdeee2;color:#b05e1c;border-radius:4px;padding:2px 7px;min-width:52px;text-align:center;}
.vpname{flex:1;min-width:0;font-weight:500;color:var(--ink);}
.vpname small{color:var(--muted);font-weight:400;white-space:nowrap;}
.vsupn{flex-shrink:0;font-size:12px;color:var(--muted);white-space:nowrap;}
.vfrom{flex-shrink:0;min-width:84px;text-align:right;white-space:nowrap;}
.vfrom small{display:block;font-size:9.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);line-height:1;}
.vfrom b{font-family:Consolas,Menlo,monospace;font-size:15px;color:var(--ink);}
.vdrawer{background:var(--soft);border:1px solid #d5e5dd;border-radius:12px;padding:16px 20px;margin:16px 0;display:none;}
.vdrawer.open{display:block;}
.vdrawer h3{margin:0 0 4px;font-size:16px;color:var(--primary-dark);}
.vdrawer .dmeta{font-size:13px;color:var(--muted);margin-bottom:10px;}
.vdrawer .dctas{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.vchips{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0 16px;}
.vchips .chip{border:1px solid var(--line);background:#fff;cursor:pointer;font-size:12px;
              padding:4px 12px;border-radius:20px;color:var(--muted);}
.vchips .chip.active{background:var(--primary);border-color:var(--primary);color:#fff;}
.vgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;}
.vcard{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;display:flex;flex-direction:column;gap:8px;}
.vcard .vhead{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap;}
.vcard h3{margin:0;font-size:15.5px;color:var(--ink);}
.vloc{font-size:11.5px;background:#e8eef7;color:var(--accent);border-radius:4px;padding:2px 8px;white-space:nowrap;}
.vspec{font-size:13px;color:#333c48;margin:0;}
.vnotes{font-size:12.5px;color:var(--muted);margin:0;border-top:1px dashed var(--line);padding-top:8px;}
.vlinks{font-size:12.5px;color:var(--muted);}
.wabtn{display:inline-flex;align-items:center;gap:7px;background:#1faa53;color:#fff;font-weight:600;
       font-size:13px;border-radius:8px;padding:8px 14px;margin-top:auto;align-self:flex-start;}
.wabtn:hover{background:#178f45;color:#fff;text-decoration:none;}
.wabtn.none{background:#9aa7b3;cursor:default;}
.wa-ico{width:15px;height:15px;border-radius:3px;background:#fff;display:inline-block;position:relative;flex-shrink:0;}
.wa-ico:before{content:"";position:absolute;inset:2px;border:2px solid #1faa53;border-radius:50%;}
.wa-ico.solid{background:#1faa53;border-radius:50%;}
.wa-ico.solid:before{border-color:#fff;inset:3px;border-width:1.5px;}
.vtabs button.wa-tab.active .wa-ico.solid{background:#fff;}
.vtabs button.wa-tab.active .wa-ico.solid:before{border-color:#1faa53;}
/* whatsapp panel */
.waintro{font-size:14px;margin:14px 0 4px;}
.walist{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:10px;margin:16px 0 0;}
.warow{background:var(--card);border:1px solid var(--line);border-radius:11px;padding:12px 15px;
       display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.warow .wameta{flex:1;min-width:150px;line-height:1.35;}
.warow .wameta b{display:block;font-size:14px;color:var(--ink);}
.warow .wameta span{font-size:11.5px;color:var(--muted);}
.warow .wabtn{margin-top:0;align-self:center;}
.wanote{font-size:12.5px;color:var(--muted);margin-top:16px;}
/* expandable per-product supplier tables (compare tab) */
.vitem{border-bottom:1px solid var(--line);}
.vitem:last-child{border-bottom:none;}
.vchev{flex-shrink:0;width:14px;height:14px;color:var(--muted);transition:transform .18s ease;}
.vitem.open .vchev{transform:rotate(90deg);}
.vdetail{display:none;background:#f7faf9;}
.vitem.open .vdetail{display:block;}
.vdscroll{overflow-x:auto;}
.vdtab{width:100%;border-collapse:collapse;font-size:13px;min-width:560px;}
.vdtab th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;
          color:var(--muted);font-weight:700;padding:8px 12px 6px;border-bottom:1px solid var(--line);
          background:#eff4f1;white-space:nowrap;}
.vdtab td{padding:8px 12px;border-bottom:1px solid #e6ece9;vertical-align:middle;}
.vdtab tr:last-child td{border-bottom:none;}
.vdvend b{display:block;font-size:13px;color:var(--ink);line-height:1.3;}
.vdloc{display:block;font-size:11px;color:var(--muted);}
.vdunit{font-family:Consolas,Menlo,monospace;font-size:12px;color:#333c48;white-space:nowrap;}
.vdwh{display:inline-block;font-family:inherit;font-size:9.5px;text-transform:uppercase;letter-spacing:.05em;
      background:#e8eef7;color:var(--accent);border-radius:3px;padding:1px 5px;margin-left:4px;}
.vdprice{font-family:Consolas,Menlo,monospace;font-weight:700;font-size:14px;color:var(--primary-dark);white-space:nowrap;}
.vdtab th.num,.vdtab td.vdprice{text-align:right;}
.vdcta{text-align:right;white-space:nowrap;}
.wabtn.sm{font-size:11.5px;padding:4px 10px;border-radius:6px;gap:5px;}
.wabtn.sm .wa-ico{width:11px;height:11px;}
.wabtn.sm .wa-ico:before{inset:1.5px;border-width:1.5px;}

/* sitemap.html directory listing */
.smap ul{list-style:none;margin:0 0 10px;padding:0;}
.smap li{padding:8px 2px 9px;border-bottom:1px dashed var(--line);}
.smap li:last-child{border-bottom:none;}
.smap li a{font-weight:600;}
.smap li a:hover{text-decoration:none;}
.smap .sdesc{display:block;font-size:13px;line-height:1.45;color:var(--muted);margin-top:2px;}

@media (max-width:760px){
  .mainnav{display:none;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .hero{padding:36px 22px;}
  h1{font-size:24px;}
  .vgrid{grid-template-columns:1fr;}
  .walist{grid-template-columns:1fr;}
  .vsupn{display:none;}
  .vcode{display:none;}
  .vfrom{min-width:64px;}
  .vdtab{min-width:480px;font-size:12.5px;}
  .vtabs button{padding:8px 12px;font-size:13.5px;}
  #adbar{padding:12px 40px;font-size:13px;}
  #adbar a.adlink{font-size:13.5px;}
}

/* ================= vendors page (clone of peptide-tb500.com/vendors) ================= */
.page .subtitle{color:var(--muted);font-size:16px;margin-top:8px;max-width:820px}
.vd-disclaimer{background:var(--warn-bg);border:1px solid var(--warn-border);border-left:4px solid #c8862c;border-radius:8px;padding:14px 16px;font-size:13.5px;color:var(--ink);margin:18px 0}
.vd-disclaimer p{margin:0}
.vd-disclaimer b{color:#8a5a12}
.vd-tabs{display:flex;gap:8px;margin:22px 0 14px;flex-wrap:wrap}
.vd-tab{border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 18px;font-size:14px;font-weight:700;color:var(--muted);cursor:pointer}
.vd-tab.on{background:var(--ink);border-color:var(--ink);color:#fff}
.vd-search{position:relative;max-width:640px;margin:0 0 12px}
.vd-search input{width:100%;padding:12px 14px 12px 40px;border:none;border-bottom:2px solid var(--line);background:transparent;font-size:17px;font-weight:300;outline:none}
.vd-search input:focus{border-bottom-color:var(--primary)}
.vd-search svg{position:absolute;left:8px;top:50%;transform:translateY(-50%);color:var(--muted)}
.vd-chiprow{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:10px}
.vd-chiprow .lbl{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-right:4px}
.vd-chip{border:1px solid var(--line);background:#fff;border-radius:6px;padding:5px 12px;font-size:12px;font-weight:700;color:var(--muted);cursor:pointer}
.vd-chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.vd-chip.loc.on{background:var(--primary);border-color:var(--primary)}
.vd-count{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;margin:10px 0 6px}
.vd-list{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.vd-cat{padding:8px 16px;background:#edf1f5;font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--ink)}
.vd-item{border-top:1px solid var(--line)}
.vd-row{display:flex;align-items:center;gap:12px;width:100%;padding:11px 16px;background:none;border:none;text-align:left;font:inherit;cursor:pointer}
.vd-row:hover{background:var(--soft)}
.vd-arrow{color:var(--muted);transition:transform .15s;flex-shrink:0}
.vd-item.open .vd-arrow{transform:rotate(90deg)}
.vd-name{flex:1;min-width:0;font-weight:600;color:var(--ink);font-size:15px}
.vd-name small{color:var(--muted);font-weight:400;white-space:nowrap;font-size:13px}
.vd-sup{font-size:12px;color:var(--muted);flex-shrink:0}
.vd-from{text-align:right;min-width:86px;flex-shrink:0}
.vd-from em{display:block;font-style:normal;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.vd-from b{font-size:15px}
.vd-detail{display:none;border-top:1px solid var(--line);background:var(--bg);padding:12px 16px}
.vd-item.open .vd-detail{display:block}
/* neutralize the site-wide table look inside quote tables */
.vd-detail table{width:100%;border-collapse:collapse;font-size:13px;background:transparent;border:none;border-radius:0;margin:0}
.vd-detail th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:6px 8px;border-bottom:1px solid var(--line);background:transparent;font-weight:700}
.vd-detail td{padding:7px 8px;border-bottom:1px solid var(--line);color:var(--muted);vertical-align:top}
.vd-detail tr:last-child td{border-bottom:none}
.vd-detail td.p{text-align:right;font-weight:700;color:var(--ink);white-space:nowrap}
.vd-detail .none{color:var(--muted);font-size:13px;padding:8px 0}
.vd-vendor{border:1px solid var(--line);border-radius:10px;background:#fff;padding:16px 18px}
.vd-vendor h3{font-size:16px;margin-bottom:2px}
.vd-vendor .loc{font-size:12px;color:var(--primary-dark);font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}
.vd-vendor p{font-size:13.5px;color:var(--muted);margin-bottom:8px}
.vd-vendor .contact{font-size:13px;display:flex;flex-wrap:wrap;gap:10px;color:var(--muted)}
/* WhatsApp elements (tab bar icon + vendor card footer) */
.vd-tab.wa{display:inline-flex;align-items:center;gap:7px;color:#25d366;border-color:#25d366;text-decoration:none;font-size:13px;padding:8px 14px;font-weight:700}
.vd-tab.wa:hover{background:#25d366;color:#fff;text-decoration:none}
.vd-vfoot{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);margin-top:12px;padding-top:12px}
.vd-vfoot .vpl{font-size:12px;font-weight:600;color:var(--ink);text-decoration:none;white-space:nowrap}
.vd-vfoot .vpl:hover{color:var(--primary-dark)}
.vd-vfoot .vd-wa{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;color:#25d366;text-decoration:none;white-space:nowrap}
.vd-vfoot .vd-wa:hover{text-decoration:underline}
/* vendor filter bar (View price list linkage) */
.vd-vbar{display:flex;align-items:center;gap:10px;background:var(--soft);border:1px solid var(--primary);border-radius:8px;padding:8px 14px;font-size:13px;color:var(--muted);margin:0 0 12px;flex-wrap:wrap}
.vd-vbar b{color:var(--primary-dark)}
.vd-vbar-x{border:none;background:var(--ink);color:#fff;border-radius:5px;padding:3px 10px;font-size:11px;font-weight:700;cursor:pointer;margin-left:auto}
.vd-vbar-x:hover{background:var(--primary-dark)}
/* quote table WhatsApp column */
.vd-detail th.wac,.vd-detail td.wac{text-align:center;white-space:nowrap}
.vd-detail td.wac a{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;color:#25d366;background:rgba(37,211,102,.1);transition:background .15s}
.vd-detail td.wac a:hover{background:#25d366;color:#fff}
/* prose + sidebar layout under the directory */
.cols{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:32px;align-items:start;margin-top:24px}
.prose h3{font-size:17px;margin:20px 0 8px}
.prose p{margin:0 0 14px;color:var(--muted)}
aside .side-box{background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}
aside .side-box h4{font-size:14px;margin-bottom:10px;letter-spacing:.2px}
aside .side-box ul{list-style:none;font-size:13.5px;padding-left:0;margin:0}
aside .side-box li{margin-bottom:7px;padding-left:14px;position:relative}
aside .side-box li::before{content:"";position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--primary)}
.wa-cta{background:linear-gradient(135deg,#08463a,#0f6e56);color:#fff;border-radius:10px;padding:18px;margin-bottom:16px}
.wa-cta h4{font-size:15px;margin-bottom:6px;color:#fff}
.wa-cta p{font-size:13px;opacity:.92;margin-bottom:12px}
.wa-cta a{display:inline-block;background:#fff;color:var(--primary-dark);font-weight:700;font-size:14px;padding:9px 16px;border-radius:8px}
.wa-cta a:hover{text-decoration:none;background:#eef4f1}
.author-box{display:flex;gap:14px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:16px;margin:24px 0;font-size:13.5px}
.author-box .avatar{width:46px;height:46px;border-radius:50%;background:var(--soft);color:var(--primary-dark);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex-shrink:0}
.author-box b{display:block;font-size:14px}
.author-box .role{color:var(--muted);font-size:12px}
.updated-line{font-size:12.5px;color:var(--muted);margin-top:14px}
@media (max-width:960px){
  .cols{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:640px){
  .vd-sup{display:none}
  .vd-name small{display:none}
  .vd-detail{overflow-x:visible}
  .vd-detail table{font-size:11px}
  .vd-detail th{padding:6px 5px;font-size:9px;white-space:normal}
  .vd-detail td{padding:6px 5px;overflow-wrap:anywhere;word-break:break-word}
  .vd-detail td.p{white-space:normal}
  .vd-detail td.wac a{width:24px;height:24px}
  .vd-tab.wa span{display:none}
}