/* SoveChat — chat.sovetrust.com — light theme, no build step, no framework. */
:root{
  --bg:#ffffff; --card:#f8fafc; --line:#e2e8f0; --ink:#0f172a; --muted:#475569;
  --primary:#2563eb; --violet:#7c3aed; --ok:#059669; --warn:#b45309; --danger:#b91c1c;
  --shadow:0 18px 50px rgba(15,23,42,.08);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink); background:var(--bg);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%}
a{color:inherit;text-decoration:none}
button,select,input,textarea{font:inherit;color:inherit}
.site{min-height:100vh;display:flex;flex-direction:column}
.site.rtl{direction:rtl}

/* ---- top nav ---- */
.topbar{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{max-width:1240px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:12px 20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:-.04em;font-size:20px;white-space:nowrap}
.mark{width:36px;height:36px;border-radius:12px;display:grid;place-items:center;color:#fff;font-weight:900;font-size:17px;background:linear-gradient(135deg,var(--primary),var(--violet))}
.badge40{font-size:11px;font-weight:900;letter-spacing:.06em;border-radius:999px;padding:4px 9px;color:var(--violet);background:#f5f3ff;border:1px solid #ddd6fe;white-space:nowrap}
.links{display:flex;gap:2px;align-items:center;margin-inline-start:auto;flex-wrap:wrap}
.tab{border:0;background:transparent;color:#334155;border-radius:999px;padding:9px 13px;font-weight:800;cursor:pointer;white-space:nowrap;font-size:14px}
.tab:hover{background:var(--card)}
.tab.active{background:var(--primary);color:#fff}
.navActions{display:flex;align-items:center;gap:8px;margin-inline-start:8px}
.extLinks{display:flex;gap:2px}
.ext{font-size:13px;font-weight:700;color:var(--muted);padding:9px 10px;border-radius:999px;white-space:nowrap}
.ext:hover{background:var(--card);color:var(--ink)}
.select,.pillBtn{height:38px;display:inline-flex;align-items:center;justify-content:center;line-height:1;border:1px solid var(--line);border-radius:999px;background:#fff;padding:0 14px;font-weight:800;font-size:14px;cursor:pointer}
.signin{background:var(--primary);border-color:var(--primary);color:#fff}
.langFallback{background:#fffbeb;border-bottom:1px solid #fde68a;color:#92400e;padding:9px 16px;font-size:14px;text-align:center}
.langFallback button{margin-inline-start:8px;border:1px solid #fcd34d;background:#fff;border-radius:999px;padding:4px 11px;font-weight:800;cursor:pointer}

main{flex:1}
.wrap{max-width:1240px;margin:0 auto;padding:40px 20px}
.section{padding:34px 0}
.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.26em;font-weight:900;color:var(--violet)}
h1{font-size:clamp(34px,5.4vw,60px);line-height:1.03;letter-spacing:-.04em;margin:16px 0 18px}
h2{font-size:clamp(24px,3vw,34px);letter-spacing:-.03em;line-height:1.1;margin:0 0 10px}
h3{font-size:17px;margin:0 0 8px;letter-spacing:-.02em}
.lead{font-size:17px;line-height:1.6;color:#334155;max-width:720px;margin:0}
.mini{font-size:12.5px;color:var(--muted)}
.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr);gap:44px;align-items:center}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.btn{border:1px solid var(--line);border-radius:999px;background:#fff;padding:11px 18px;font-weight:800;cursor:pointer;font-size:14.5px}
.btn:hover{border-color:#cbd5e1}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.violet{background:var(--violet);border-color:var(--violet);color:#fff}
.btn.danger{border-color:#fca5a5;color:var(--danger)}
.btn.sm{padding:6px 11px;font-size:13px}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px}
.chip{border:1px solid var(--line);border-radius:999px;background:var(--card);padding:7px 12px;font-weight:700;font-size:13px}
.chip.on{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}
.panel{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}
.card p,.card li{color:#334155;line-height:1.55;margin:0}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid.two{grid-template-columns:1fr 1fr}
.grid.four{grid-template-columns:repeat(4,1fr)}
.notice{border:1px solid #bfdbfe;background:#eff6ff;border-radius:14px;padding:14px 16px;line-height:1.55;font-size:14.5px}
.notice.lock{border-color:#ddd6fe;background:#f5f3ff}
.notice.warn{border-color:#fcd34d;background:#fffbeb;color:#92400e}
.notice.err{border-color:#fca5a5;background:#fef2f2;color:#991b1b}
.row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.emptyState{padding:26px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:14px}
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}
.field label{font-size:13px;font-weight:800;color:#334155}
input,textarea,select{border:1px solid var(--line);border-radius:11px;padding:10px 12px;background:#fff;width:100%}
textarea{resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:start;padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
td.yes{color:var(--ok);font-weight:800}
td.no{color:#94a3b8}
.tag{display:inline-block;font-size:11px;font-weight:900;letter-spacing:.04em;border-radius:999px;padding:3px 8px;background:var(--card);border:1px solid var(--line);color:var(--muted)}
.tag.trusted{background:#ecfdf5;border-color:#a7f3d0;color:#047857}
.tag.untrusted{background:#fef2f2;border-color:#fecaca;color:#b91c1c}
.tag.demo{background:#f5f3ff;border-color:#ddd6fe;color:var(--violet)}
.tag.mine{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}
.statRow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}
.statTile{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px}
.statTile .n{font-size:26px;font-weight:900;letter-spacing:-.03em}
.statTile .l{font-size:12.5px;color:var(--muted);margin-top:2px}

/* ---- apps grid ---- */
.catRow{display:flex;gap:7px;flex-wrap:wrap;margin:16px 0}
.appGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(186px,1fr));gap:10px}
.appCell{display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:13px;background:#fff;padding:11px 12px}
.appCell .ic{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-weight:900;font-size:13px;background:var(--card);border:1px solid var(--line);flex:0 0 auto}
/* 로고 SVG는 둥근 타일과 배경색을 스스로 그린다. 이니셜 칩에 쓰던 테두리와
   배경을 그대로 두면 타일 위에 덧칠돼 보이므로 여기서 걷어낸다. */
.appCell img.ic{background:none;border:0;display:block;object-fit:contain}
.appCell .nm{font-weight:700;font-size:13.5px;line-height:1.25;min-width:0;overflow-wrap:anywhere}
.appCell .lv{font-size:10.5px;color:var(--muted);font-weight:700}
.appCell.connected{border-color:#bfdbfe;background:#f8fbff}
.toggle{margin-inline-start:auto;flex:0 0 auto}
.sw{width:40px;height:23px;border-radius:999px;border:1px solid var(--line);background:#e2e8f0;position:relative;cursor:pointer;transition:background .15s}
.sw::after{content:"";position:absolute;top:2px;inset-inline-start:2px;width:17px;height:17px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2);transition:transform .15s}
.sw.on{background:var(--primary);border-color:var(--primary)}
.sw.on::after{transform:translateX(17px)}
.site.rtl .sw.on::after{transform:translateX(-17px)}

/* ---- inbox: desktop 3 columns ---- */
.inboxWrap{max-width:1400px;margin:0 auto;padding:0}
.inbox{display:block}
.ibFilters{border-inline-end:1px solid var(--line);padding:18px}
.ibList{border-inline-end:1px solid var(--line);overflow-y:auto}
.ibDetail{padding:22px}
.filtBtn{display:flex;width:100%;align-items:center;justify-content:space-between;gap:8px;border:1px solid transparent;background:transparent;border-radius:11px;padding:10px 12px;font-weight:800;cursor:pointer;text-align:start;font-size:14px}
.filtBtn:hover{background:var(--card)}
.filtBtn.active{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}
.filtBtn .n{font-size:12px;color:var(--muted);font-weight:800}
.msg{display:block;width:100%;text-align:start;border:0;border-bottom:1px solid var(--line);background:#fff;padding:13px 16px;cursor:pointer}
.msg:hover{background:var(--card)}
.msg.sel{background:#eff6ff;box-shadow:inset 3px 0 0 var(--primary)}
.site.rtl .msg.sel{box-shadow:inset -3px 0 0 var(--primary)}
.msg .top{display:flex;align-items:center;gap:8px;margin-bottom:4px}
.msg .who{font-weight:800;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.msg .when{margin-inline-start:auto;font-size:11.5px;color:var(--muted);white-space:nowrap}
.msg .ttl{font-size:13px;color:#475569;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kbdHint{font-size:12px;color:var(--muted);padding:8px 16px;border-bottom:1px solid var(--line);background:var(--card)}
kbd{border:1px solid var(--line);border-bottom-width:2px;border-radius:5px;padding:1px 5px;font-size:11px;background:#fff;font-family:ui-monospace,monospace}
.detailHead{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:12px}
.noBody{border:1px dashed #ddd6fe;background:#f5f3ff;border-radius:14px;padding:20px;margin:16px 0;line-height:1.6}
.sheetClose{display:none}

/* ---- vault cards ---- */
.vaultGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:13px}
.vaultCard{border:1px solid var(--line);border-radius:16px;background:#fff;padding:16px}
.vaultCard .lk{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:900;color:var(--violet);margin-bottom:9px}
.vaultCard .sdr{font-weight:800;font-size:14.5px;font-family:ui-monospace,monospace}
.vaultCard .ttl{font-size:13.5px;color:#334155;margin:6px 0 12px;line-height:1.45}

/* ---- footer ---- */
.footer{border-top:1px solid var(--line);background:var(--card);margin-top:50px}
.footgrid{max-width:1240px;margin:0 auto;padding:40px 20px 16px;display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.foot strong{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:11px;color:var(--muted)}
.foot a,.foot p{display:block;font-size:14px;color:#334155;margin:0 0 7px;line-height:1.45}
.foot a:hover{color:var(--primary)}
.footTitle{font-weight:900;font-size:17px;letter-spacing:-.03em;margin-bottom:9px}
.copy{max-width:1240px;margin:0 auto;padding:14px 20px 34px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.mobileBar{display:none}

/* ---- desktop inbox layout ---- */
@media (min-width:1024px){
  .inbox{display:grid;grid-template-columns:280px 400px 1fr;height:calc(100vh - 63px);align-items:stretch}
  .ibList{height:100%}
  .ibDetail{overflow-y:auto}
  .ibFilters{overflow-y:auto}
}

/* ---- tablet / mobile ---- */
@media (max-width:1023px){
  .hero{grid-template-columns:1fr;gap:26px}
  .grid,.grid.two,.grid.four{grid-template-columns:1fr}
  .statRow{grid-template-columns:1fr 1fr}
  .footgrid{grid-template-columns:1fr 1fr}
  .links{display:none}
  .extLinks{display:none}
  .wrap{padding:28px 16px}
  .inbox{display:block}
  .ibFilters{border:0;border-bottom:1px solid var(--line);padding:12px 16px;display:flex;gap:7px;overflow-x:auto}
  .ibFilters h3{display:none}
  .filtBtn{width:auto;border:1px solid var(--line);background:#fff;white-space:nowrap;flex:0 0 auto}
  .ibList{border:0;padding-bottom:78px}
  .kbdHint{display:none}
  /* detail becomes a bottom sheet */
  .ibDetail{position:fixed;inset-inline:0;bottom:0;z-index:60;height:90vh;background:#fff;border-top:1px solid var(--line);border-radius:20px 20px 0 0;box-shadow:0 -18px 50px rgba(15,23,42,.18);overflow-y:auto;padding:18px 16px 92px;transform:translateY(100%);transition:transform .22s ease}
  .ibDetail.open{transform:translateY(0)}
  .ibDetail.closed{display:none}
  .sheetClose{display:block;width:100%;margin-bottom:14px;border:0;background:transparent;cursor:pointer;padding:0}
  .sheetClose span{display:block;width:44px;height:4px;border-radius:999px;background:#cbd5e1;margin:0 auto}
  .mobileBar{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;inset-inline:0;z-index:70;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:6px 4px env(safe-area-inset-bottom)}
  .mobileBar a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:7px 2px;font-size:11px;font-weight:800;color:var(--muted);border-radius:11px}
  .mobileBar a .mi{font-size:17px;line-height:1}
  .mobileBar a.active{color:var(--primary);background:#eff6ff}
  body.sheet-open{overflow:hidden}
}
@media (max-width:560px){
  .footgrid{grid-template-columns:1fr}
  .statRow{grid-template-columns:1fr 1fr}
  .appGrid{grid-template-columns:1fr}
  .vaultGrid{grid-template-columns:1fr}
  .nav{padding:10px 14px;gap:9px}
  .brand{font-size:17px}
}