*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

/* ── INTRO SHELL VARS (advanced dark) ── */
:root {
  --cb-font-display:'Outfit',sans-serif;
  --cb-font-body:'Pretendard','Noto Sans KR',sans-serif;
  --cb-font-mono:'JetBrains Mono',monospace;
  --cb-font-size-title:24px; --cb-font-size-subtitle:13px; --cb-font-size-small:10px; --cb-font-size-label:11px;
  --cb-radius-lg:14px; --cb-radius-md:10px; --cb-radius-sm:6px; --cb-radius-btn:8px;
  --cb-spacing-sm:6px; --cb-spacing:14px; --cb-spacing-lg:20px;
  --cb-btn-height:42px; --cb-btn-font:13px;
  --cb-color-bg:#0F1219; --cb-color-surface:#1A1F2E; --cb-color-text:#E0E4ED;
  --cb-color-text2:#9BA3B5; --cb-color-border:#364058;
  --cb-color-primary:#6C8AFF; --cb-color-primary-light:rgba(108,138,255,0.1);
  --cb-color-on-primary:#FFFFFF; --cb-color-lang-card-bg:#1F2535;
  --cb-shadow-lg:0 8px 32px rgba(0,0,0,0.3); --cb-shadow-md:0 4px 12px rgba(0,0,0,0.3);
  --cb-transition:0.2s ease; --cb-brand-logo-h:36px;
  --cb-intro-max-w:540px; --cb-intro-padding:40px 32px;
  --cb-intro-bg-deco:radial-gradient(ellipse at 30% 20%,rgba(108,138,255,0.06) 0%,transparent 50%);
  /* Dashboard vars */
  --bg:#06070b; --surface:rgba(255,255,255,0.025); --surface-hover:rgba(255,255,255,0.045);
  --border:rgba(255,255,255,0.06); --border-strong:rgba(255,255,255,0.12);
  --text:#e8e8ed; --text-dim:rgba(255,255,255,0.45); --text-muted:rgba(255,255,255,0.28);
  --blue:#5b8def; --violet:#9b7aed; --green:#3dd68c; --amber:#f0b429;
  --pink:#e8659a; --orange:#f09050; --cyan:#4dd9d0;
  --radius:14px; --radius-sm:8px;
  --font:'IBM Plex Sans KR',-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:'JetBrains Mono',monospace;
}

body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh}
body::before{content:'';position:fixed;inset:0;background-image:linear-gradient(rgba(255,255,255,0.015) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.015) 1px,transparent 1px);background-size:60px 60px;pointer-events:none;z-index:0}

/* ── INTRO SHELL ── */
.cb-intro{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:24px 16px;background:var(--cb-color-bg);position:relative;overflow:hidden;z-index:1}
.cb-intro::before{content:'';position:absolute;top:-40%;left:-20%;width:140%;height:140%;background:var(--cb-intro-bg-deco);pointer-events:none}
.cb-intro-card{position:relative;width:100%;max-width:var(--cb-intro-max-w);background:var(--cb-color-surface);border-radius:var(--cb-radius-lg);box-shadow:var(--cb-shadow-lg);padding:var(--cb-intro-padding);text-align:center;animation:cb-fadeUp 0.5s ease;overflow:hidden;border:1px solid var(--cb-color-border)}
@keyframes cb-fadeUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}
.cb-logo{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:var(--cb-spacing)}
.cb-logo-img{height:var(--cb-brand-logo-h);object-fit:contain;mix-blend-mode:screen}
.cb-title{font-family:var(--cb-font-display);font-size:var(--cb-font-size-title);font-weight:700;color:var(--cb-color-text);margin-bottom:6px;line-height:1.2}
.cb-subtitle{font-size:var(--cb-font-size-subtitle);color:var(--cb-color-text2);margin-bottom:var(--cb-spacing-lg)}
.cb-btn-start{display:block;width:100%;height:var(--cb-btn-height);margin-top:var(--cb-spacing);background:var(--cb-color-primary);color:var(--cb-color-on-primary);border:none;border-radius:var(--cb-radius-btn);font-family:var(--cb-font-body);font-size:var(--cb-btn-font);font-weight:600;cursor:pointer;transition:all var(--cb-transition)}
.cb-btn-start:hover{filter:brightness(1.08);box-shadow:var(--cb-shadow-md);transform:translateY(-1px)}
.cb-lang-toggle{display:inline-flex;align-items:center;gap:6px;margin-top:var(--cb-spacing);padding:8px 16px;border:none;background:none;color:var(--cb-color-text2);font-family:var(--cb-font-body);font-size:var(--cb-font-size-small);font-weight:500;cursor:pointer;transition:color var(--cb-transition)}
.cb-lang-toggle:hover{color:var(--cb-color-primary)}
.cb-lang-toggle-arrow{font-size:10px}
.cb-lang-picker{display:grid;grid-template-columns:1fr 1fr;gap:6px;max-height:0;overflow:hidden;opacity:0;transition:max-height 0.3s ease,opacity 0.2s ease,margin 0.3s ease;margin-top:0}
.cb-lang-picker.open{max-height:500px;opacity:1;margin-top:var(--cb-spacing-sm)}
.cb-lang-compact{display:flex;align-items:center;gap:8px;padding:10px 14px;background:var(--cb-color-lang-card-bg);border:1.5px solid var(--cb-color-border);border-radius:var(--cb-radius-sm);cursor:pointer;font-family:var(--cb-font-body);color:inherit;text-align:left;transition:all var(--cb-transition);min-height:40px;overflow:hidden}
.cb-lang-compact:hover{background:rgba(108,138,255,0.08);border-color:var(--cb-color-primary);transform:translateY(-1px)}
.cb-lang-compact-code{display:inline-flex;align-items:center;justify-content:center;width:28px;height:20px;border-radius:4px;flex-shrink:0;font-size:10px;font-weight:700;letter-spacing:0.5px;background:var(--cb-color-border);color:var(--cb-color-text)}
.cb-lang-compact-name{font-weight:600;font-size:var(--cb-font-size-small);white-space:nowrap;flex-shrink:0}
.cb-lang-compact-title{font-size:9px;color:var(--cb-color-text2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:none}
@media(min-width:420px){.cb-lang-compact-title{display:block}}
@media(max-width:380px){.cb-lang-picker{grid-template-columns:1fr}}
.cb-copyright{font-size:10px;color:var(--cb-color-text2);opacity:0.7}

/* ── DASHBOARD ── */
.dash{position:relative;z-index:1;display:none}
.dash.active{display:block}
.header{border-bottom:1px solid var(--border);padding:18px 32px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;backdrop-filter:blur(20px);background:rgba(6,7,11,0.8);position:sticky;top:0;z-index:100}
.logo-area{display:flex;align-items:center;gap:14px}
.logo-area img{height:28px;cursor:pointer;opacity:0.9;transition:opacity 0.2s;mix-blend-mode:screen}
.logo-area img:hover{opacity:1}
.logo-text h1{font-size:17px;font-weight:700;letter-spacing:-0.01em}
.logo-text p{font-size:11px;color:var(--text-dim);margin-top:1px}
.header-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.main{padding:28px 32px;max-width:1320px;margin:0 auto}
.btn{border:none;padding:9px 20px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;font-family:var(--font);cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:all 0.2s}
.btn-primary{background:linear-gradient(135deg,var(--blue),#6366f1);color:#fff;box-shadow:0 2px 12px rgba(91,141,239,0.3)}
.btn-primary:hover{box-shadow:0 4px 20px rgba(91,141,239,0.45);transform:translateY(-1px)}
.btn-ghost{background:var(--surface);color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--surface-hover);border-color:var(--border-strong)}
select.filter-select{background:var(--surface);border:1px solid var(--border);color:var(--text);padding:9px 36px 9px 14px;border-radius:var(--radius-sm);font-size:13px;font-family:var(--font);outline:none;cursor:pointer;appearance:none;background-image: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='rgba(255,255,255,0.35)' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;min-width:160px;transition:border-color 0.2s}
select.filter-select:hover{border-color:var(--border-strong)}
select.filter-select option{background:#12131a}
.tabs{display:flex;gap:3px;background:var(--surface);border-radius:10px;padding:3px}
.tab-btn{background:transparent;border:none;color:var(--text-dim);padding:8px 20px;border-radius:7px;font-size:13px;font-weight:500;font-family:var(--font);cursor:pointer;transition:all 0.2s}
.tab-btn.active{background:rgba(255,255,255,0.1);color:#fff}
.tab-btn:hover:not(.active){color:rgba(255,255,255,0.65)}
.filter-bar{display:flex;gap:12px;margin-bottom:28px;flex-wrap:wrap;align-items:center}
.filter-bar .spacer{flex:1}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:28px}
.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;position:relative;overflow:hidden;transition:border-color 0.3s}
.stat-card:hover{border-color:var(--border-strong)}
.stat-card .icon{position:absolute;top:16px;right:18px;font-size:26px;opacity:0.12}
.stat-card .label{font-size:12px;color:var(--text-dim);font-weight:500;letter-spacing:0.02em;margin-bottom:6px}
.stat-card .value{font-size:30px;font-weight:700;font-family:var(--mono);letter-spacing:-0.03em;line-height:1.1}
.stat-card .sub{font-size:11px;color:var(--text-muted);margin-top:6px}
.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.table-header{padding:14px 22px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}
.table-header h3{font-size:14px;font-weight:600}
.table-header .count{font-size:12px;color:var(--text-muted)}
.table-scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse}
thead th{padding:11px 16px;text-align:left;font-size:11px;font-weight:500;color:var(--text-dim);letter-spacing:0.03em;text-transform:uppercase;border-bottom:1px solid var(--border);white-space:nowrap;position:sticky;top:0;background:rgba(6,7,11,0.9)}
tbody td{padding:13px 16px;border-bottom:1px solid rgba(255,255,255,0.02);white-space:nowrap;font-size:13px}
tbody tr:hover{background:rgba(255,255,255,0.015)}
.cell-student{font-weight:600;font-family:var(--mono);font-size:12px}
.cell-dim{color:var(--text-dim)}
.mini-bar-wrap{display:flex;align-items:center;gap:10px}
.mini-bar-val{min-width:42px;text-align:right;font-family:var(--mono);font-size:12px}
.mini-bar-track{flex:1;height:5px;background:rgba(255,255,255,0.05);border-radius:3px;overflow:hidden;min-width:60px}
.mini-bar-fill{height:100%;border-radius:3px;transition:width 0.5s ease}
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600}
.badge-green{background:rgba(61,214,140,0.12);color:var(--green)}
.badge-amber{background:rgba(240,180,41,0.12);color:var(--amber)}
.platform-tag{padding:2px 9px;border-radius:6px;font-size:11px;font-weight:500}
.report-page{max-width:720px;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:48px 44px}
.report-header{text-align:center;margin-bottom:40px}
.report-header .overline{font-size:11px;color:var(--text-muted);letter-spacing:0.12em;text-transform:uppercase;margin-bottom:10px}
.report-header h2{font-size:24px;font-weight:700;letter-spacing:-0.02em}
.report-header .subtitle{font-size:13px;color:var(--text-dim);margin-top:8px}
.report-meta{display:grid;grid-template-columns:1fr 1fr;gap:20px 40px;margin-bottom:40px}
.report-meta-item{border-bottom:1px solid var(--border);padding-bottom:12px}
.report-meta-item .meta-label{font-size:11px;color:var(--text-dim);margin-bottom:4px}
.report-meta-item .meta-value{font-size:16px;font-weight:600}
.report-section-title{font-size:12px;font-weight:600;color:var(--text-dim);letter-spacing:0.06em;margin-bottom:16px;text-transform:uppercase}
.report-kpi-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;margin-bottom:40px}
.report-kpi{background:rgba(255,255,255,0.025);border-radius:12px;padding:20px 16px;text-align:center}
.report-kpi .kpi-value{font-size:28px;font-weight:700;font-family:var(--mono);letter-spacing:-0.03em}
.report-kpi .kpi-label{font-size:11px;color:var(--text-dim);margin-top:6px}
.report-highlight{border-radius:12px;padding:22px 26px;margin-bottom:28px}
.report-highlight.physical-ai{background:rgba(61,214,140,0.06);border:1px solid rgba(61,214,140,0.12)}
.report-highlight h4{font-size:13px;font-weight:600;margin-bottom:8px}
.report-highlight p{font-size:13px;color:rgba(255,255,255,0.55);line-height:1.8}
.report-footer{text-align:center;color:var(--text-muted);font-size:11px;margin-top:36px;padding-top:20px;border-top:1px solid var(--border)}
.settings-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px 32px;margin-bottom:28px}
.settings-panel h3{font-size:15px;font-weight:600;margin-bottom:16px}
.settings-row{display:flex;gap:12px;align-items:end;flex-wrap:wrap}
.settings-field{flex:1;min-width:300px}
.settings-field label{display:block;font-size:12px;color:var(--text-dim);margin-bottom:6px;font-weight:500}
.settings-field input{width:100%;background:rgba(255,255,255,0.04);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;color:var(--text);font-size:13px;font-family:var(--mono);outline:none;transition:border-color 0.2s}
.settings-field input:focus{border-color:var(--blue)}
.settings-field input::placeholder{color:var(--text-muted)}
.connection-status{display:flex;align-items:center;gap:8px;font-size:12px;margin-top:12px}
.status-dot{width:8px;height:8px;border-radius:50%}
.status-dot.connected{background:var(--green);box-shadow:0 0 8px rgba(61,214,140,0.5)}
.status-dot.disconnected{background:#ef4444}
.status-dot.demo{background:var(--amber)}
@media(max-width:768px){.header{padding:14px 16px}.main{padding:20px 16px}.stats-grid{grid-template-columns:1fr 1fr}.report-page{padding:28px 20px}.report-kpi-grid{grid-template-columns:1fr 1fr}.report-meta{grid-template-columns:1fr}.filter-bar{gap:8px}select.filter-select{min-width:120px}}
@media(max-width:480px){.stats-grid{grid-template-columns:1fr}}
@media print{body{background:#fff;color:#000}body::before{display:none}.header,.filter-bar,.tabs,.settings-panel{display:none!important}.main{padding:0}.report-page{border:none;background:none;padding:20px;box-shadow:none}.report-kpi .kpi-value{color:#000}.report-highlight.physical-ai{border:2px solid #3dd68c;background:#f0fdf4}}

/* ═══ GUIDE ═══ */
.gd{padding:28px 32px 80px;max-width:1000px;margin:0 auto}
.g-switch{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:32px}
.g-sw{display:flex;flex-direction:column;gap:3px;text-align:left;padding:14px 18px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);color:var(--text-dim);cursor:pointer;
  font-family:var(--font);transition:all .18s}
.g-sw:hover{background:var(--surface-hover);border-color:var(--border-strong)}
.g-sw b{font-size:15px;font-weight:700;color:var(--text)}
.g-sw span{font-size:12.5px;line-height:1.5}
.g-sw.on{background:rgba(91,141,239,.09);border-color:var(--blue)}
.g-sw.on b{color:var(--blue)}
.g-sw:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

.g-mast{padding-bottom:26px;border-bottom:1px solid var(--border);margin-bottom:8px}
.g-eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.gd h1{font-size:clamp(25px,3.4vw,34px);font-weight:750;letter-spacing:-.022em;line-height:1.18;margin:0 0 12px;text-wrap:balance}
.g-lede{font-size:16px;line-height:1.68;color:var(--text-dim);max-width:64ch;margin:0}
.g-lede b{color:var(--text);font-weight:650}
.g-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;margin:26px 0 0;
  background:var(--border);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}
.g-facts>div{background:var(--bg);padding:13px 16px}
.g-facts dt{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:5px}
.g-facts dd{margin:0;font-size:18px;font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums}

.gd section{padding-top:42px}
.gd h2{font-size:21px;font-weight:700;letter-spacing:-.02em;margin:0 0 6px}
.gd h4{font-size:14px;font-weight:650;margin:22px 0 9px;color:var(--text)}
.g-sub{color:var(--text-dim);font-size:14.5px;margin:0 0 22px;max-width:62ch}
.gd code{font-family:var(--mono);font-size:.88em;background:var(--surface-hover);padding:.1em .4em;border-radius:4px;color:var(--text)}

.g-steps{display:flex;flex-direction:column}
.g-step{display:grid;grid-template-columns:48px 1fr;gap:0 20px;padding-bottom:38px}
.g-step:last-child{padding-bottom:0}
.g-rail{display:flex;flex-direction:column;align-items:center;gap:9px}
.g-num{width:32px;height:32px;flex:0 0 32px;border-radius:9px;display:grid;place-items:center;
  font-family:var(--mono);font-size:13px;font-weight:650;background:var(--surface);color:var(--blue);border:1px solid var(--border-strong)}
.g-thread{width:1px;flex:1;background:var(--border);min-height:12px}
.g-step:last-child .g-thread{display:none}
.g-body h3{font-size:17px;font-weight:700;letter-spacing:-.015em;margin:3px 0 8px;line-height:1.35}
.g-note-p{font-size:14.5px;line-height:1.72;color:var(--text-dim);margin:0 0 14px;max-width:62ch}
.g-note-p b{color:var(--text);font-weight:650}

.g-dl{display:inline-block;font-size:13.5px;font-weight:650;padding:9px 16px;border-radius:var(--radius-sm);
  background:rgba(91,141,239,.12);color:var(--blue);border:1px solid rgba(91,141,239,.3);text-decoration:none;transition:background .16s}
.g-dl:hover{background:rgba(91,141,239,.2)}
.g-dl-note{font-size:12.5px;color:var(--text-muted);margin:8px 0 14px}

.g-code{background:#0a0d13;border:1px solid var(--border);border-radius:var(--radius-sm);margin:0 0 13px;overflow:hidden}
.g-code-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 9px 7px 14px;border-bottom:1px solid var(--border)}
.g-code-name{font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--text-muted)}
.g-copy{font-family:var(--mono);font-size:11px;padding:4px 11px;border-radius:6px;cursor:pointer;
  background:rgba(255,255,255,.06);color:var(--text-dim);border:1px solid var(--border);transition:all .16s}
.g-copy:hover{background:rgba(255,255,255,.12);color:var(--text)}
.g-copy.done{color:var(--green);border-color:rgba(61,214,140,.4)}
.g-code pre{margin:0;padding:14px;overflow-x:auto;font-family:var(--mono);font-size:12.5px;line-height:1.75;color:#c6d0de}
.g-com{color:#5e6c82;font-style:italic}.g-str{color:#93d3a2}.g-fn{color:#7db0ff}
.g-prop{color:#dcc77f}.g-key{color:#c49cf2}.g-num{color:#f0a470}.g-obj{color:#4dd9d0}

.g-check{border:1px solid var(--border);border-left:3px solid var(--green);background:var(--surface);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:12px 16px;margin:0 0 4px}
.g-check-l{font-family:var(--mono);font-size:10px;letter-spacing:.11em;text-transform:uppercase;color:var(--green);font-weight:650;margin-bottom:6px}
.g-check p{margin:0;font-size:14px;color:var(--text-dim);line-height:1.65}
.g-out{display:block;font-family:var(--mono);font-size:12px;background:rgba(0,0,0,.3);border:1px solid var(--border);
  border-radius:6px;padding:8px 11px;color:var(--text);overflow-x:auto;white-space:pre;margin-top:9px}

.g-note{border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:13px 16px;margin:0 0 14px;background:var(--surface);border:1px solid var(--border)}
.g-note[data-kind="warn"]{border-left:3px solid var(--amber)}
.g-note[data-kind="info"]{border-left:3px solid var(--blue)}
.g-note-t{font-weight:660;font-size:14px;margin-bottom:4px}
.g-note[data-kind="warn"] .g-note-t{color:var(--amber)}
.g-note[data-kind="info"] .g-note-t{color:var(--blue)}
.g-note p{margin:0;font-size:14px;color:var(--text-dim);line-height:1.68;max-width:62ch}

.g-tbl{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);margin:0 0 14px}
.g-tbl table{border-collapse:collapse;width:100%;font-size:13.5px;min-width:460px}
.g-tbl th,.g-tbl td{text-align:left;padding:9px 15px;border-bottom:1px solid var(--border);vertical-align:top;line-height:1.6}
.g-tbl th{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);font-weight:600;white-space:nowrap}
.g-tbl tr:last-child td{border-bottom:0}
.g-tbl td{color:var(--text-dim)}
.g-tbl td.g-kv-k{color:var(--text);white-space:nowrap;font-weight:600}
.g-tbl td.g-url{font-family:var(--mono);font-size:11.5px;color:var(--text-muted);white-space:nowrap}
.g-tbl td.g-calls{font-family:var(--mono);font-size:11.5px;color:var(--blue)}
.g-tbl td.g-api code{color:var(--blue);white-space:nowrap;background:none;padding:0}

.g-faq{display:flex;flex-direction:column;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}
.g-faq-i{background:var(--bg);padding:14px 17px}
.g-faq-i strong{display:block;font-size:14.5px;font-weight:660;margin-bottom:4px;color:var(--text)}
.g-faq-i span{font-size:14px;color:var(--text-dim);line-height:1.68}

.g-lims{display:flex;flex-direction:column;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}
.g-lim{background:var(--bg);padding:13px 17px;display:grid;grid-template-columns:auto 1fr;gap:0 13px;align-items:start}
.g-lim-i{font-family:var(--mono);font-size:10.5px;color:var(--amber);background:rgba(240,180,41,.1);
  border-radius:5px;padding:2px 8px;margin-top:2px;white-space:nowrap;font-weight:650}
.g-lim-b strong{display:block;font-size:14px;font-weight:650;margin-bottom:2px;color:var(--text)}
.g-lim-b span{font-size:13.5px;color:var(--text-dim);line-height:1.65}

@media(max-width:720px){
  .gd{padding:20px 16px 64px}
  .g-switch{grid-template-columns:1fr}
  .g-step{grid-template-columns:1fr}
  .g-rail{flex-direction:row;justify-content:flex-start;margin-bottom:10px}
  .g-thread{display:none}
}