/* Deep dive pages in the finance-page look (Audi 2026-10-16: "หน้า deepdive ทำให้อยู่ใน theme เดียวกับหน้า finance").
   Design.md §16.1: Home language for the page (display heading, emoji eyebrow, mascot, zone headings on the sky)
   + the deep-dive card for every box (145° glass gradient, 1px edge, 3px coloured left stripe, 20px radius), gold actions, no orange.
   Opt-in with <body class="dd-v1">; pilot = deep-dive.html + analysis/palantir.html. */
body.dd-v1{
  --dd-card:linear-gradient(145deg,rgba(25,34,55,.96),rgba(8,12,24,.99));
  --dd-edge:rgba(255,255,255,.10); --dd-ink:#eef2f8; --dd-ink2:#bdc7da; --dd-ink3:#93a0b8;
  --dd-gold:#E5C586; --dd-blue:#7ab7f0; --dd-purple:#a99ae8; --dd-green:#3ddc97; --dd-red:#ff7a7a;
  --font-head:'Mitr','Outfit',sans-serif; --font-body:'Sarabun','Plus Jakarta Sans',sans-serif;
  --orange:#E5C586; --orange-light:#efd59a; --orange-glow:rgba(229,197,134,.45); --orange-dim:rgba(229,197,134,.12);
  --text-muted:#aab4c8;
}
html[data-theme=light] body.dd-v1{
  --dd-card:#ffffff; --dd-edge:#c9d3e2; --dd-ink:#13233a; --dd-ink2:#34465f; --dd-ink3:#55657d;
  --dd-gold:#8a6414; --dd-blue:#1d5fa8; --dd-purple:#6a55c2; --dd-green:#0b7a4f; --dd-red:#b8321f;
  --orange:#8a6414; --text-muted:#4d5d75; --text:#13233a;
}
/* the hub has no light background of its own yet: keep its dark palette in light mode so text stays readable */
html[data-theme=light] body.dd-v1.dd-hub{
  --dd-card:linear-gradient(145deg,rgba(25,34,55,.96),rgba(8,12,24,.99)); --dd-edge:rgba(255,255,255,.10);
  --dd-ink:#eef2f8; --dd-ink2:#bdc7da; --dd-ink3:#93a0b8; --dd-gold:#E5C586; --dd-blue:#7ab7f0; --dd-purple:#a99ae8;
  --dd-green:#3ddc97; --dd-red:#ff7a7a; --orange:#E5C586; --text-muted:#aab4c8; --text:#f0f0f5}
body.dd-v1 :focus-visible{outline:3px solid var(--dd-gold);outline-offset:2px}

/* ── shared box = deep-dive stock card ── */
body.dd-v1 :is(.hero-thesis,.verdict,.callout,.variant-card,.mx,.watch-item,.legend-box,.tbl-wrap,.disclaimer){
  --acc:var(--dd-blue);position:relative;overflow:hidden;background:var(--dd-card);border:1px solid var(--dd-edge);border-radius:18px;box-shadow:0 16px 40px rgba(0,0,0,.22)}
body.dd-v1 :is(.hero-thesis,.verdict,.callout,.variant-card,.mx,.watch-item,.legend-box,.disclaimer)::before{
  content:'';position:absolute;inset:0 auto 0 0;width:3px;background:var(--acc)}
html[data-theme=light] body.dd-v1 :is(.hero-thesis,.verdict,.callout,.variant-card,.mx,.watch-item,.legend-box,.tbl-wrap,.disclaimer){box-shadow:0 10px 26px rgba(20,35,60,.08)}
body.dd-v1 .hero-thesis{border-left-width:1px;border-radius:18px;padding:1.2rem 1.4rem 1.2rem 1.6rem;color:var(--dd-ink)}
body.dd-v1 .callout{border-left-width:1px;border-radius:16px;padding:1rem 1.3rem 1rem 1.5rem;color:var(--dd-ink2)}
body.dd-v1 .callout b{color:var(--dd-ink)}
body.dd-v1 .callout.warn{--acc:var(--dd-gold)} body.dd-v1 .callout.danger{--acc:var(--dd-red)} body.dd-v1 .callout.good{--acc:var(--dd-green)}
body.dd-v1 .variant-card.edge,body.dd-v1 .mx.cur{--acc:var(--dd-gold)}
body.dd-v1 .variant-card.crowd{--acc:var(--dd-ink3)}
body.dd-v1 .mx:nth-child(3n+2){--acc:var(--dd-gold)} body.dd-v1 .mx:nth-child(3n){--acc:var(--dd-purple)}
body.dd-v1 .mx.cur{border-color:rgba(229,197,134,.55)}
body.dd-v1 :is(.variant-card,.mx,.watch-item,.legend-box){padding-left:1.4rem}
body.dd-v1 .verdict{--acc:var(--dd-gold);padding:1.4rem 1.6rem 1.4rem 1.8rem;background:radial-gradient(26rem 12rem at 0% 0%,rgba(229,197,134,.14),transparent 60%),var(--dd-card);border-color:rgba(229,197,134,.45)}
body.dd-v1 .verdict-head{color:var(--dd-gold);font-size:1.15rem}
body.dd-v1 .verdict-pill{background:var(--dd-gold);color:#172b43;white-space:nowrap;flex:none}
body.dd-v1 .verdict li{color:var(--dd-ink);font-size:.98rem}
body.dd-v1 .verdict li::before{color:var(--dd-gold)}
body.dd-v1 .disclaimer{--acc:var(--dd-red)}
body.dd-v1 .watch-item .dot{background:var(--dd-gold)}

/* ── type: Mitr headings, roomy readable body ── */
body.dd-v1 :is(.lead,.variant-card p,.mx-note,.mx-tag,figcaption){color:var(--dd-ink2)}
body.dd-v1 td{color:var(--dd-ink2)} body.dd-v1 td.k{color:var(--dd-ink)}
body.dd-v1 th{color:var(--dd-ink3);letter-spacing:.02em;text-transform:none;font-size:.82rem}
body.dd-v1 .mx a{color:var(--dd-gold)}
body.dd-v1 .g{color:var(--dd-green)} body.dd-v1 .r{color:var(--dd-red)} body.dd-v1 .y{color:var(--dd-gold)} body.dd-v1 .b{color:var(--dd-blue)}

/* article hero */
body.dd-v1 .page-wrap{max-width:900px}
body.dd-v1 .hero-title{font:700 clamp(2.1rem,4.6vw,3.2rem)/1.2 var(--font-head);color:var(--dd-ink);margin:.6rem 0 1.1rem}
body.dd-v1 .ticker-chip{display:inline-flex;align-items:center;gap:10px;font:700 1.35rem var(--font-head);color:#172b43;background:var(--dd-gold);border:0;border-radius:12px;padding:.3rem 1rem}
body.dd-v1 .ticker-chip img{width:28px;height:28px;border-radius:8px;background:#172b43;padding:4px}
body.dd-v1 .hero-company{color:var(--dd-ink2);font-size:1.05rem}
body.dd-v1 .hero-meta span{background:rgba(255,255,255,.05);border-color:var(--dd-edge);color:var(--dd-ink2)}
body.dd-v1 .sb-monitor{background:rgba(122,183,240,.14);color:var(--dd-blue);border-color:rgba(122,183,240,.4)}
body.dd-v1 .back-btn{min-height:40px;padding:0 14px;border-radius:10px;background:rgba(255,255,255,.05);border:1px solid var(--dd-edge);color:var(--dd-ink2)}
body.dd-v1 .back-btn:hover{color:var(--dd-gold);border-color:var(--dd-gold)}

/* section headings = zone heading: emoji in a tile, Mitr, champagne rule */
body.dd-v1 .section-head{margin:3.4rem 0 .4rem;gap:.8rem}
body.dd-v1 .section-head .ico{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:rgba(229,197,134,.12);border:1px solid rgba(229,197,134,.35);font-size:1.35rem;flex:none}
body.dd-v1 .section-head h2{font:700 clamp(1.45rem,2.6vw,1.9rem)/1.3 var(--font-head);color:var(--dd-ink)}
body.dd-v1 .divider{height:2px;border:0;background:linear-gradient(90deg,var(--dd-gold),rgba(229,197,134,0) 70%);margin:.3rem 0 1.4rem}
body.dd-v1 .deep-img{border-radius:18px;border-color:var(--dd-edge)}
body.dd-v1 .lg.on{border-color:rgba(229,197,134,.55);background:rgba(229,197,134,.12);color:var(--dd-ink)}
body.dd-v1 .lu-cta{border-radius:10px}
body.dd-v1 .lu-cta:hover{border-color:var(--dd-gold);color:var(--dd-gold)}

/* ── hub (deep-dive.html) ── */
body.dd-v1 .dd-hero{text-align:left;position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:center;gap:24px;width:min(1280px,100% - 40px);margin:0 auto;padding:110px 0 24px}
body.dd-v1 .dd-eb{display:inline-flex;align-items:center;gap:6px;font:600 .95rem/1.4 var(--font-head);color:var(--dd-ink2)}
body.dd-v1 .dd-title{margin:10px 0 14px;font:800 clamp(3.4rem,7.4vw,6rem)/.95 'Outfit','Mitr',sans-serif;letter-spacing:-.03em;color:var(--dd-ink)}
body.dd-v1 .dd-title span{color:var(--dd-gold)}
body.dd-v1 .dd-lede{max-width:36ch;font-size:1.15rem;line-height:1.65;color:var(--dd-ink2);margin:0}
body.dd-v1 .dd-stage{position:relative;height:340px;display:grid;place-items:center}
body.dd-v1 .dd-stage::before{content:'';position:absolute;width:78%;height:56%;rotate:-14deg;border-radius:50%;background:rgba(16,185,129,.16)}
body.dd-v1 .dd-stage img{position:relative;width:250px;height:250px;object-fit:contain;filter:drop-shadow(0 10px 18px rgba(0,0,0,.25));animation:ddfloat 4.8s ease-in-out infinite}
@keyframes ddfloat{0%,100%{translate:0 0}50%{translate:0 -6px}}
body.dd-v1 #deep-dive-sec .deep-dive-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;padding:0 0 14px;margin-bottom:24px;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.09);border-radius:0}
body.dd-v1 .deep-dive-intro h2{font:700 clamp(2.2rem,4.4vw,3.2rem)/1.3 'Mitr',sans-serif;color:var(--dd-ink);margin:6px 0}
body.dd-v1 .deep-dive-intro p{color:var(--dd-ink2);font-size:1.05rem;max-width:56ch}
body.dd-v1 .deep-dive-map{display:flex;flex-wrap:wrap;gap:8px}
body.dd-v1 .deep-dive-map span{padding:8px 14px;border-radius:999px;border:1px solid rgba(229,197,134,.35);background:rgba(229,197,134,.08);color:var(--dd-ink);font:500 .9rem var(--font-head)}
body.dd-v1 .deep-stock-card{background:radial-gradient(26rem 12rem at 0% 0%,rgba(229,197,134,.08),transparent 60%),var(--dd-card);box-shadow:0 18px 44px rgba(0,0,0,.28)}
body.dd-v1 .deep-stock-card:hover{border-color:rgba(229,197,134,.45)}
body.dd-v1 .deep-stock-head h3{font-size:1.25rem}
body.dd-v1 .deep-stock-summary{color:var(--dd-ink2);font-size:.95rem}
body.dd-v1 .deep-stock-date,body.dd-v1 .deep-stock-note,body.dd-v1 .deep-stock-action-label{color:var(--dd-ink3)}
body.dd-v1 .deep-stock-coverage span{border:1px solid var(--dd-edge);color:var(--dd-ink2);font-size:.76rem}
body.dd-v1 .deep-stock-status{font-size:.74rem}
body.dd-v1 .deep-dive-count{color:var(--dd-ink2)}
@media (max-width:900px){body.dd-v1 .dd-hero{grid-template-columns:1fr;padding-top:92px}body.dd-v1 .dd-stage{height:260px}body.dd-v1 .dd-stage img{width:190px;height:190px}}
@media (max-width:640px){body.dd-v1 .dd-title{font-size:3.2rem}body.dd-v1 .deep-dive-intro h2{font-size:2rem}body.dd-v1 #deep-dive-sec .deep-dive-intro{padding:0 0 14px}}
@media (prefers-reduced-motion:reduce){body.dd-v1 .dd-stage img{animation:none}}
html[data-motion=paused] body.dd-v1 .dd-stage img,body.dd-v1.paused .dd-stage img{animation:none}