/* ==========================================================================
   Trading Desk & Gear — shared stylesheet (v2)
   Everything is scoped under .tdg so it cannot collide with site CSS.
   TO MATCH THE LIVE SITE: change only the --tdg-* tokens in the block below
   (e.g. --tdg-navy: var(--site-primary)). Do not edit component rules.
   ========================================================================== */

.tdg{
  /* ---- design tokens: map these to the site's own tokens ---- */
  --tdg-ink:var(--ink, #0B1226);
  --tdg-muted:var(--line, #33417A);
  --tdg-line:color-mix(in srgb, var(--line, #33417A) 20%, white);
  --tdg-bg:var(--fg, #ECEFF1);
  --tdg-surface:#ffffff;
  --tdg-navy:var(--ink, #0B1226);
  --tdg-navy-2:var(--panel2, #1B2450);
  --tdg-accent:var(--line, #33417A);          /* buttons / links (>= 4.5:1 on white) */
  --tdg-accent-dark:var(--panel, #141B3A);
  --tdg-accent-soft:var(--fg, #ECEFF1);
  --tdg-on-navy:var(--fg, #ECEFF1);
  --tdg-glow:var(--amber, #E3A857);
  --tdg-warn-bg:#fff7e6;
  --tdg-warn-line:var(--amber, #E3A857);
  --tdg-warn-ink:#6b4a05;
  --tdg-radius:16px;
  --tdg-shadow:0 1px 2px rgba(16,35,61,.06),0 12px 32px rgba(16,35,61,.07);
  --tdg-font:var(--font-body, system-ui);
  --tdg-max:1060px;
}

/* ---- base ---- */
.tdg,.tdg *,.tdg *::before,.tdg *::after{box-sizing:border-box}
html:has(.tdg){scroll-behavior:smooth;scroll-padding-top:1rem}
body.tdg{margin:0;background:var(--tdg-bg);color:var(--tdg-ink);font:17px/1.7 var(--tdg-font);-webkit-text-size-adjust:100%}
.tdg img{max-width:100%;height:auto}
.tdg a{color:var(--tdg-accent);text-underline-offset:3px;text-decoration-thickness:1px}
.tdg a:hover{text-decoration-thickness:2px}
.tdg :focus-visible{outline:3px solid #f5a623;outline-offset:3px;border-radius:4px}
.tdg p{margin:.8rem 0}
.tdg h1,.tdg h2,.tdg h3{line-height:1.2;color:var(--tdg-ink)}
.tdg h2{font-size:1.6rem;margin:2.6rem 0 .6rem;letter-spacing:-.015em}
.tdg h3{font-size:1.25rem;margin:0 0 .4rem}
.tdg ul,.tdg ol{padding-left:1.3rem}
.tdg li{margin:.3rem 0}
.tdg-skip{position:absolute;left:-999px;top:0;background:#fff;color:#000;padding:.7rem 1rem;z-index:100;border-radius:0 0 8px 0}
.tdg-skip:focus{left:0}
.tdg-wrap{max-width:var(--tdg-max);margin:0 auto}

/* ---- header / footer (replaceable by the site's own partials) ---- */
.tdg-site-header{background:var(--tdg-navy);color:#fff;padding:.9rem 1.25rem;border-bottom:1px solid rgba(255,255,255,.08)}
.tdg-site-header .tdg-wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.6rem 1.5rem}
.tdg .tdg-brand{color:#fff;font-weight:780;text-decoration:none;letter-spacing:.01em}
.tdg-nav{display:flex;flex-wrap:wrap;gap:.35rem 1.1rem;font-size:.93rem}
.tdg .tdg-nav a{color:var(--tdg-on-navy);text-decoration:none;padding:.15rem 0;border-bottom:2px solid transparent}
.tdg .tdg-nav a:hover,.tdg .tdg-nav a[aria-current="page"]{color:#fff;border-bottom-color:var(--tdg-glow)}
.tdg-site-footer{padding:1rem 1.25rem 2.5rem;color:var(--tdg-muted);font-size:.9rem}
.tdg-site-footer .tdg-wrap{border-top:1px solid var(--tdg-line);padding-top:1.1rem;display:flex;flex-wrap:wrap;gap:.4rem 1.2rem}

/* ---- hero ---- */
.tdg-hero{position:relative;overflow:hidden;color:#fff;padding:3.2rem 1.25rem 4.2rem;
  background:
    radial-gradient(900px 340px at 85% -10%,rgba(143,227,231,.20),transparent 60%),
    linear-gradient(160deg,var(--tdg-navy) 0%,var(--tdg-navy-2) 100%)}
.tdg-hero::before{content:"";position:absolute;inset:0;opacity:.07;pointer-events:none;
  background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);background-size:44px 44px;
  -webkit-mask-image:linear-gradient(180deg,#000,transparent 85%);mask-image:linear-gradient(180deg,#000,transparent 85%)}
.tdg-hero .tdg-wrap{position:relative}
.tdg-eyebrow{display:inline-block;color:var(--tdg-glow);text-transform:uppercase;letter-spacing:.13em;font-size:.76rem;font-weight:780}
.tdg .tdg-hero h1{color:#fff;font-size:clamp(2.1rem,5.2vw,3.7rem);line-height:1.06;letter-spacing:-.035em;max-width:880px;margin:.7rem 0 1.05rem}
.tdg-dek{max-width:760px;color:var(--tdg-on-navy);font-size:1.14rem;margin:0}
.tdg .tdg-chips{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.5rem 0 0;padding:0;list-style:none}
.tdg .tdg-chips li{margin:0;font-size:.82rem;color:#e6eef8;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.07);border-radius:999px;padding:.28rem .8rem}

/* ---- main card ---- */
.tdg-main{background:var(--tdg-surface);max-width:var(--tdg-max);margin:-2.2rem auto 1.5rem;position:relative;
  padding:clamp(1.2rem,4vw,3rem);border:1px solid var(--tdg-line);border-radius:20px;box-shadow:var(--tdg-shadow)}
.tdg-breadcrumbs{font-size:.88rem;color:var(--tdg-muted);margin:0 0 1rem}
.tdg-breadcrumbs a{color:inherit}

.tdg-disclosure{padding:.95rem 1.1rem;margin:0 0 1.6rem;border:1px solid var(--tdg-line);border-left:4px solid var(--tdg-accent);border-radius:10px;background:#f7fafc;font-size:.9rem;color:#2d3a50}
.tdg-lead p:first-child{font-size:1.12rem;margin-top:0}

/* ---- jump links ---- */
.tdg .tdg-toc{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.4rem 0 0;padding:0;list-style:none}
.tdg .tdg-toc li{margin:0}
.tdg .tdg-toc a{display:inline-flex;gap:.45rem;align-items:center;padding:.4rem .85rem;border:1px solid var(--tdg-line);border-radius:999px;background:#fff;color:var(--tdg-ink);text-decoration:none;font-size:.9rem;font-weight:600}
.tdg .tdg-toc a:hover{border-color:var(--tdg-accent);color:var(--tdg-accent)}
.tdg-toc .n{display:inline-grid;place-items:center;width:1.4rem;height:1.4rem;border-radius:50%;background:var(--tdg-accent);color:#fff;font-size:.76rem}

/* ---- at a glance ---- */
.tdg-glance{margin:2rem 0 0}
.tdg-glance h2{margin-top:0}
.tdg-table-wrap{position:relative;overflow-x:auto;border:1px solid var(--tdg-line);border-radius:14px}
.tdg-table{width:100%;border-collapse:collapse;font-size:.94rem;min-width:620px}
.tdg-table caption{text-align:left;padding:.8rem 1rem;font-size:.86rem;color:var(--tdg-muted);caption-side:bottom}
.tdg-table th,.tdg-table td{padding:.8rem 1rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--tdg-line)}
.tdg-table thead th{background:#f3f7fb;font-size:.78rem;text-transform:uppercase;letter-spacing:.07em;color:var(--tdg-muted)}
.tdg-table tbody tr:last-child td,.tdg-table tbody tr:last-child th{border-bottom:0}
.tdg-table tbody th{font-weight:700}
.tdg-table .go{white-space:nowrap}

/* ---- buttons ---- */
.tdg .tdg-btn{position:relative;display:inline-flex;align-items:center;gap:.5rem;padding:.78rem 1.25rem;background:var(--tdg-accent);color:#fff;border-radius:999px;font-weight:720;text-decoration:none;border:2px solid var(--tdg-accent);line-height:1.2;transition:background .15s,transform .15s,box-shadow .15s}
.tdg .tdg-btn:hover{background:var(--tdg-accent-dark);border-color:var(--tdg-accent-dark);box-shadow:0 6px 16px rgba(6,111,124,.28);transform:translateY(-1px)}
.tdg .tdg-btn--ghost{background:transparent;color:var(--tdg-accent)}
.tdg .tdg-btn--ghost:hover{background:var(--tdg-accent-soft);color:var(--tdg-accent-dark);box-shadow:none}
.tdg .tdg-btn--sm{padding:.4rem .85rem;font-size:.86rem}
.tdg-affnote{display:inline-block;margin:.5rem 0 0 .2rem;font-size:.8rem;color:var(--tdg-muted)}

/* ---- product card ---- */
.tdg-section-title{display:flex;align-items:center;gap:.7rem;margin:2.8rem 0 1rem !important}
.tdg-section-title .n{flex:none;display:inline-grid;place-items:center;width:2rem;height:2rem;border-radius:50%;background:var(--tdg-navy);color:#fff;font-size:.95rem;font-weight:760}
.tdg-product{display:grid;grid-template-columns:minmax(150px,230px) minmax(0,1fr);gap:1.5rem;padding:1.4rem;border:1px solid var(--tdg-line);border-radius:var(--tdg-radius);background:#fff;box-shadow:var(--tdg-shadow);align-items:start}
.tdg-media{background:#fff;border:1px solid var(--tdg-line);border-radius:12px;padding:.7rem;display:grid;place-items:center;aspect-ratio:1/1}
.tdg-media img{width:100%;height:100%;object-fit:contain}
.tdg-media.is-broken{background:linear-gradient(135deg,#eef3f8,#e1e9f2);color:var(--tdg-muted);font-size:.85rem;text-align:center;padding:1rem}
.tdg-solves{display:inline-block;font-size:.76rem;font-weight:720;letter-spacing:.06em;text-transform:uppercase;color:var(--tdg-accent-dark);background:var(--tdg-accent-soft);border-radius:999px;padding:.2rem .7rem;margin-bottom:.5rem}
.tdg-copy p{margin:.55rem 0}
.tdg-warn{padding:.6rem .85rem;margin:.7rem 0;background:var(--tdg-warn-bg);border:1px solid var(--tdg-warn-line);border-radius:10px;color:var(--tdg-warn-ink);font-size:.93rem;font-weight:600}
.tdg-fit{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:1rem 0}
.tdg-fit>div{border-radius:12px;padding:.75rem .95rem;font-size:.93rem;line-height:1.5}
.tdg-fit .yes{background:#eaf7ef;border:1px solid #bfe3cb}
.tdg-fit .no{background:#fdf0ee;border:1px solid #f0c7c0}
.tdg-fit strong{display:block;font-size:.76rem;text-transform:uppercase;letter-spacing:.07em;margin-bottom:.15rem}
.tdg-fit .yes strong{color:#17663a}
.tdg-fit .no strong{color:#9a2f20}
.tdg-check{margin:1rem 0;padding:.85rem 1rem;border:1px dashed #b9c6d6;border-radius:12px;background:#fafcfe}
.tdg-check h4{margin:0 0 .3rem;font-size:.82rem;text-transform:uppercase;letter-spacing:.07em;color:var(--tdg-muted)}
.tdg-check ul{margin:0;padding-left:1.1rem;font-size:.93rem}
.tdg-cta{margin-top:1.1rem}

/* ---- callouts, lists ---- */
.tdg-callout{border-left:4px solid var(--tdg-accent);padding:.9rem 1.1rem;background:var(--tdg-accent-soft);margin:2rem 0;border-radius:0 12px 12px 0}
.tdg-callout strong{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--tdg-accent-dark);margin-bottom:.15rem}
.tdg-checklist{background:#f7fafc;border:1px solid var(--tdg-line);border-radius:14px;padding:1.1rem 1.3rem 1.1rem 1.4rem}
.tdg-checklist h2{margin:0 0 .4rem;font-size:1.25rem}

/* ---- tally tool ---- */
.tdg-tally{display:none;margin:2.4rem 0;padding:1.3rem 1.4rem;border:1px solid var(--tdg-line);border-radius:var(--tdg-radius);background:linear-gradient(180deg,#f7fbfc,#fff);box-shadow:var(--tdg-shadow)}
.tdg-tally.is-ready{display:block}
.tdg-tally h2{margin:0 0 .3rem;font-size:1.3rem}
.tdg-tally p{margin:.3rem 0 1rem;color:var(--tdg-muted);font-size:.93rem}
.tdg-tally-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:.8rem}
.tdg-tally label{display:block;font-size:.84rem;font-weight:650;margin-bottom:.2rem}
.tdg-tally input{width:100%;padding:.6rem .7rem;border:1px solid #b9c6d6;border-radius:10px;font:inherit;background:#fff;color:var(--tdg-ink)}
.tdg-tally-out{display:flex;flex-wrap:wrap;gap:.8rem 2rem;align-items:baseline;margin-top:1.1rem;padding-top:1rem;border-top:1px solid var(--tdg-line)}
.tdg-tally-out .big{font-size:1.9rem;font-weight:800;letter-spacing:-.02em}
.tdg-tally-out .status{font-weight:650}
.tdg-tally-out .status.over{color:#9a2f20}
.tdg-tally-out .status.under{color:#17663a}
.tdg-tally small{display:block;margin-top:.7rem;color:var(--tdg-muted)}

/* ---- book CTA band ---- */
.tdg-band{margin:3rem 0 0;padding:clamp(1.4rem,4vw,2.4rem);border-radius:20px;color:#fff;
  background:radial-gradient(600px 240px at 90% 0,rgba(143,227,231,.22),transparent 60%),linear-gradient(150deg,var(--tdg-navy),var(--tdg-navy-2))}
.tdg-band .tdg-eyebrow{color:var(--tdg-glow)}
.tdg .tdg-band h2{color:#fff;margin:.3rem 0 .5rem;font-size:clamp(1.5rem,3.4vw,2.1rem)}
.tdg-band p{color:var(--tdg-on-navy);max-width:640px;margin:.4rem 0 1.2rem}
.tdg-band .row{display:flex;flex-wrap:wrap;gap:.7rem}
.tdg .tdg-band .tdg-btn{background:#fff;color:var(--tdg-navy);border-color:#fff}
.tdg .tdg-band .tdg-btn:hover{background:var(--tdg-glow);border-color:var(--tdg-glow)}
.tdg .tdg-band .tdg-btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.tdg .tdg-band .tdg-btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}

/* ---- related / hub cards ---- */
.tdg-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin:1rem 0 0}
.tdg-cards--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.tdg-card{position:relative;display:flex;flex-direction:column;gap:.35rem;border:1px solid var(--tdg-line);border-radius:var(--tdg-radius);padding:1.25rem;background:#fff;transition:transform .15s,box-shadow .15s,border-color .15s}
.tdg-card:hover{transform:translateY(-2px);box-shadow:var(--tdg-shadow);border-color:#b9ccdf}
.tdg-card .tag{align-self:flex-start;font-size:.75rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--tdg-accent-dark);background:var(--tdg-accent-soft);border-radius:999px;padding:.18rem .65rem}
.tdg .tdg-card h3,.tdg .tdg-card h2{font-size:1.18rem;margin:.3rem 0 .1rem}
.tdg .tdg-card h3 a,.tdg .tdg-card h2 a{color:var(--tdg-ink);text-decoration:none}
.tdg .tdg-card h3 a::after,.tdg .tdg-card h2 a::after{content:"";position:absolute;inset:0;border-radius:var(--tdg-radius)}
.tdg-card p{margin:.2rem 0;font-size:.94rem;color:#33415a}
.tdg-card .meta{margin-top:auto;padding-top:.6rem;font-size:.84rem;color:var(--tdg-muted);display:flex;justify-content:space-between;gap:.5rem}
.tdg-card .more{font-weight:700;color:var(--tdg-accent)}
.tdg-card--start{border-color:var(--tdg-accent);box-shadow:0 0 0 1px var(--tdg-accent) inset}
.tdg-card--start .tag{background:var(--tdg-accent);color:#fff}

/* ---- chooser / faq ---- */
.tdg .tdg-chooser{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:.6rem}
.tdg .tdg-chooser li{margin:0}
.tdg .tdg-chooser a{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.9rem 1.1rem;border:1px solid var(--tdg-line);border-radius:12px;color:var(--tdg-ink);text-decoration:none;font-weight:600;background:#fff}
.tdg .tdg-chooser a:hover{border-color:var(--tdg-accent);background:var(--tdg-accent-soft)}
.tdg-chooser span{color:var(--tdg-accent);font-weight:700;white-space:nowrap}
.tdg-faq details{border:1px solid var(--tdg-line);border-radius:12px;padding:.1rem 1rem;margin:.55rem 0;background:#fff}
.tdg-faq summary{cursor:pointer;font-weight:680;padding:.8rem 0;list-style-position:outside}
.tdg-faq details[open]{background:#fafcfe}
.tdg-faq details p{margin:0 0 .9rem;color:#33415a}

.tdg-disclaimer{font-size:.88rem;color:var(--tdg-muted);border-top:1px solid var(--tdg-line);margin-top:2.2rem;padding-top:1rem}

/* ---- responsive ---- */
@media (max-width:820px){
  .tdg-cards{grid-template-columns:1fr}
  .tdg-cards--2{grid-template-columns:1fr}
}
@media (max-width:680px){
  body.tdg{font-size:16.5px}
  .tdg-hero{padding:2.2rem 1rem 3.4rem}
  .tdg-main{margin:-1.8rem .65rem 1rem;border-radius:16px}
  .tdg-product{grid-template-columns:1fr;padding:1.1rem;gap:1rem}
  .tdg-media{max-width:230px}
  .tdg-fit{grid-template-columns:1fr}
  .tdg .tdg-btn{width:100%;justify-content:center}
  .tdg .tdg-btn--sm{width:auto}
  .tdg .tdg-band .tdg-btn{width:100%}
  .tdg-site-header{padding:.8rem 1rem}
}
@media (prefers-reduced-motion:reduce){
  html:has(.tdg){scroll-behavior:auto}
  .tdg *,.tdg *::before,.tdg *::after{transition:none !important}
}
@media print{
  .tdg-site-header,.tdg-site-footer,.tdg-band,.tdg-toc,.tdg-tally{display:none !important}
  .tdg-hero{background:#fff !important;color:#000;padding:0}
  .tdg .tdg-hero h1,.tdg-dek{color:#000}
  .tdg-main{box-shadow:none;border:0;margin:0}
}

/* ---- utilities ---- */
.tdg-sr{position:absolute !important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}