/* =========================================================
   Equation component
   <div class="eq [xl|s] [step]">
     <span class="tok fomo|focus|jomo|accent|muted|plain|var">term<small>note</small></span>
     <span class="op">=</span> ...
   </div>
   Tokens build in one by one when the slide opens
   (or one per → key when the slide has data-build="key").
   ========================================================= */
.eq{--eqs:68px;display:flex;flex-wrap:wrap;align-items:center;gap:18px 20px;font-family:var(--serif);font-weight:600;font-size:var(--eqs);line-height:1.15}
.eq.xl{--eqs:100px}
.eq.l{--eqs:80px}
.eq.s{--eqs:52px}
.eq.xs{--eqs:42px}
.eq+.eq{margin-top:22px}
.tok{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;padding:.12em .42em .16em;border-radius:.22em;background:var(--surface);color:var(--ink);white-space:nowrap}
.tok small{font-family:var(--sans);font-weight:500;font-size:.34em;line-height:1.2;margin-top:.18em;color:var(--muted);letter-spacing:.01em}
.tok.plain{background:none;padding-left:0;padding-right:0}
.tok.fomo{background:rgba(217,119,87,.14);color:var(--clay-ink)}
.tok.focus{background:var(--ink);color:var(--bg)}
.tok.focus small{color:#C9C6BC}
.tok.jomo{background:var(--olive);color:var(--bg)}
.tok.jomo small{color:#E4EAD9}
.tok.accent{background:var(--clay-ink);color:#fff}
.tok.accent small{color:#F6DDD2}
.tok.muted{background:none;color:var(--muted);border:2px solid var(--line)}
.tok.var{background:repeating-linear-gradient(135deg,rgba(217,119,87,.08) 0 10px,transparent 10px 20px);border:3px dashed var(--clay-ink);color:var(--clay-ink);position:relative}
.tok.var::after{content:"ใส่ของคุณ";position:absolute;top:-.3em;right:.3em;font-family:var(--sans);font-size:.24em;font-weight:600;background:var(--clay-ink);color:#fff;padding:2px 10px;border-radius:999px;transform:translateY(-50%);white-space:nowrap}
.tok.q{background:none;border:3px dashed var(--muted);color:var(--muted);min-width:1.4em}
.op{color:var(--clay);font-weight:600;font-size:1.05em;line-height:1;padding:0 .02em}
.op.bar{color:var(--line);font-weight:400}
/* build animation */
.eq>*{opacity:0;transform:translateY(.25em) scale(.96);transition:opacity .45s ease,transform .55s cubic-bezier(.2,.8,.2,1)}
.eq>*.in{opacity:1;transform:none}
.rv{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .6s cubic-bezier(.2,.8,.2,1)}
.rv.in{opacity:1;transform:none}
.static .eq>*,.static .rv{opacity:1!important;transform:none!important;transition:none!important}
.eq-hint{font-size:20px;color:var(--muted);margin-top:14px}

/* on coloured act dividers */
.act-slide .tok{background:rgba(250,249,245,.16);color:var(--bg)}
.act-slide .tok small{color:rgba(250,249,245,.8)}
.act-slide .tok.hi{background:var(--bg);color:var(--c)}
.act-slide .tok.q{background:none;border-color:rgba(250,249,245,.7);color:var(--bg)}
.act-slide .op{color:rgba(250,249,245,.85)}

/* =========================================================
   Comparison component
   <div class="cmp [rows]" style="--acc:var(--olive)">
     <div class="side old"><span class="lab">เดิม</span><h3>..</h3><ul>..</ul></div>
     <div class="vs">→</div>
     <div class="side new">..</div>
   </div>
   Left = FOMO / old way (muted). Right = FOCUS/JOMO way (accent).
   ========================================================= */
.cmp{--acc:var(--clay-ink);display:grid;grid-template-columns:1fr 80px 1fr;align-items:stretch;margin-top:44px}
.cmp .side{border-radius:22px;padding:30px 38px 34px}
.cmp .old{background:var(--surface);color:var(--muted)}
.cmp .new{background:var(--bg);border:3px solid var(--acc);color:var(--ink)}
.cmp .lab{display:inline-block;font-size:22px;font-weight:600;letter-spacing:.03em;padding:3px 14px;border-radius:999px;margin-bottom:14px}
.cmp .old .lab{background:var(--line);color:var(--muted)}
.cmp .new .lab{background:var(--acc);color:#fff}
.cmp h3{font-size:44px;line-height:1.25;margin-bottom:10px}
.cmp .old h3{color:var(--muted);font-weight:500}
.cmp .new h3{color:var(--acc)}
.cmp ul{list-style:none;margin:0;padding:0}
.cmp li{font-size:31px;line-height:1.45;padding:8px 0 8px 30px;position:relative}
.cmp li::before{content:"";position:absolute;left:4px;top:.85em;width:12px;height:12px;border-radius:50%;background:currentColor;opacity:.35}
.cmp .new li::before{background:var(--acc);opacity:1}
.cmp .vs{display:grid;place-items:center;font-family:var(--serif);font-size:56px;font-weight:600;color:var(--clay)}
.cmp p.big{font-size:34px;line-height:1.4}

/* row-by-row comparison table */
.cmpt{--acc:var(--clay-ink);display:grid;grid-template-columns:var(--cols,1fr 64px 1fr);margin-top:36px;align-items:stretch}
.cmpt>div{padding:16px 22px;font-size:30px;line-height:1.35;border-top:1px solid var(--line);display:flex;align-items:center}
.cmpt .h{font-size:22px;font-weight:600;letter-spacing:.03em;color:var(--muted);border-top:0;padding-bottom:10px}
.cmpt .h.new{color:var(--acc)}
.cmpt .g{font-family:var(--serif);font-weight:600;padding-left:0}
.cmpt .o{color:var(--muted);background:var(--surface)}
.cmpt .a{justify-content:center;color:var(--clay);font-family:var(--serif);font-size:38px;font-weight:600;padding:0}
.cmpt .n{color:var(--ink);font-weight:500;border-left:4px solid var(--acc);background:rgba(250,249,245,1)}
.cmpt .n b{color:var(--acc)}
.cmpt .last{border-bottom:1px solid var(--line)}

.eqhead{margin-bottom:6px}
.tok small{font-size:max(.34em,19px)}
.tok.var::after{font-size:max(.24em,15px)}
.act-slide .eq.xl{--eqs:86px}
.eq.tight{gap:12px 12px}
.eq.tight .tok{padding-left:.3em;padding-right:.3em}

/* =========================================================
   Interaction beats (badge + game/activity components)
   ========================================================= */
.step{opacity:0;transform:translateY(.25em) scale(.97);transition:opacity .4s ease,transform .5s cubic-bezier(.2,.8,.2,1)}
.step.in{opacity:1;transform:none}
.static .step{opacity:1!important;transform:none!important;transition:none!important}
.eq.nobuild>*{opacity:1;transform:none}
.ix-badge{display:inline-flex;align-items:center;gap:14px;font-size:26px;font-weight:600;color:#fff;background:var(--sky);padding:8px 24px 8px 18px;border-radius:999px;margin-bottom:26px;align-self:flex-start}
.ix-badge::before{content:"";width:26px;height:26px;border-radius:50%;background:#fff;-webkit-mask:radial-gradient(circle,#000 34%,transparent 36%,transparent 52%,#000 54%);mask:radial-gradient(circle,#000 34%,transparent 36%,transparent 52%,#000 54%)}
.ix-hint{font-size:26px;color:var(--muted);margin-top:22px}
/* energizer rows */
.ix-row{display:grid;grid-template-columns:90px 1fr;align-items:baseline;font-size:50px;line-height:1.3;padding:20px 0;border-top:1px solid var(--line);font-family:var(--serif);font-weight:500;margin:0}
.ix-row:last-child{border-bottom:1px solid var(--line)}
.ix-n{font-family:var(--serif);color:var(--sky);font-size:56px}
/* bingo */
.bingo{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:30px}
.bingo>div{background:var(--surface);border:2px solid var(--line);border-radius:18px;height:112px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;font-size:32px;font-weight:500;line-height:1.25;padding:0 18px}
.bingo .free{background:var(--clay-ink);color:#fff;border-color:var(--clay-ink);font-family:var(--serif);font-weight:600;font-size:40px}
.bingo .free small{font-family:var(--sans);font-size:20px;font-weight:500;opacity:.9}
/* eviction notice (fictional gag) */
.notice{position:relative;background:#fff;border:1px solid var(--line);border-radius:6px;padding:34px 40px 30px;box-shadow:0 18px 40px -20px rgba(20,20,19,.35);transform:rotate(-1.2deg);font-size:28px;line-height:1.5}
.notice .n-from{font-size:22px;color:var(--muted);margin-bottom:8px}
.notice .n-from small{font-size:20px;color:var(--clay-ink);font-weight:600}
.notice h3{font-size:46px;margin:0 0 14px}
.notice p{margin:0 0 8px}
.notice .n-sign{margin-top:14px;color:var(--muted);font-style:italic}
.notice .stamp{position:absolute;top:26px;right:28px;border:4px solid var(--clay);color:var(--clay);font-weight:600;font-size:26px;padding:4px 16px;border-radius:8px;transform:rotate(8deg)}
.notice .gag{position:absolute;bottom:-18px;right:24px;background:var(--ink);color:var(--bg);font-size:20px;font-weight:600;padding:4px 14px;border-radius:999px}
.fingers{text-align:center;background:var(--surface);border-radius:24px;padding:34px 30px}
.fingers .f-q{font-size:28px;font-weight:600;color:var(--sky);margin:0}
.fingers .f-n{font-family:var(--serif);font-weight:600;font-size:120px;line-height:1.05;color:var(--ink);margin:6px 0}
.fingers .f-big{font-family:var(--serif);font-size:38px;line-height:1.3;margin:0}
.fingers .f-sub{font-size:22px;color:var(--muted);margin-top:12px}
/* copyable-or-not game */
.game{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:34px}
.game .card{position:relative;border:3px dashed var(--line);border-radius:20px;height:226px;padding:24px 26px 20px;display:flex;flex-direction:column;justify-content:space-between}
.game .card::before{content:attr(data-n);position:absolute;top:12px;right:18px;font-family:var(--serif);font-weight:600;font-size:30px;color:var(--line)}
.game .item{font-family:var(--serif);font-weight:600;font-size:31px;line-height:1.28;margin:0;padding-right:30px}
.game .verdict{align-self:flex-start;font-size:26px;font-weight:600;padding:6px 18px;border-radius:999px}
.game .verdict.yes{background:rgba(217,119,87,.16);color:var(--clay-ink)}
.game .verdict.no{background:var(--olive);color:#fff}
/* permission slip */
.slip{background:#fff;border:2px solid var(--olive);border-radius:10px;padding:30px 40px;box-shadow:inset 0 0 0 8px #fff,inset 0 0 0 10px rgba(111,132,85,.35)}
.slip .slip-h{font-family:var(--serif);font-weight:600;font-size:44px;margin:0 0 14px;color:var(--olive)}
.slip .slip-h small{font-family:var(--sans);font-size:22px;color:var(--muted);font-weight:500;margin-left:10px}
.slip .slip-l{font-size:32px;line-height:1.5;margin:0 0 10px;display:flex;align-items:flex-end;gap:12px}
.slip .ln{flex:1;border-bottom:3px dotted var(--muted);height:40px}
.slip .slip-sign{font-size:24px;color:var(--muted);margin:14px 0 0;display:flex;align-items:flex-end;gap:12px}
.slip .ln.short{flex:0 0 260px;height:30px}

/* ---- stat component: big number + Thai label + small source ---- */
.statbar{display:flex;gap:26px;margin-top:30px}
.stat{flex:1;display:flex;align-items:center;gap:24px;background:var(--bg);border:2px solid var(--line);border-left:8px solid var(--clay-ink);border-radius:18px;padding:14px 26px;min-width:0}
.stat .num{font-family:var(--serif);font-weight:600;font-size:58px;line-height:1.05;color:var(--clay-ink);white-space:nowrap}
.stat .num small{font-size:.45em;font-weight:500;margin-left:4px}
.stat .lbl{font-size:23px;line-height:1.35;color:var(--ink)}
.stat .lbl .s{display:block;font-size:16px;color:var(--muted);margin-top:4px;line-height:1.3}
.stat.olive{border-left-color:var(--olive)}.stat.olive .num{color:var(--olive)}
.stat.sky{border-left-color:#6a9bcc}.stat.sky .num{color:#4a7aa8}
.act-slide .statbar{margin-top:46px}
.act-slide .stat{background:rgba(250,249,245,.95)}
.stat-tag{display:inline-block;font-size:18px;font-weight:600;background:var(--clay-ink);color:#fff;border-radius:999px;padding:2px 12px;margin-bottom:6px}
/* references (backup) slide */
.refs{columns:2;column-gap:56px;font-size:17px;line-height:1.38;margin-top:22px;list-style:none;padding:0}
.refs li{break-inside:avoid;margin-bottom:11px;padding-left:34px;position:relative}
.refs li b{color:var(--ink)}
.refs li .u{display:block;color:var(--muted);font-size:14px;word-break:break-all}
.refs li .k{position:absolute;left:0;top:0;font-weight:600;color:var(--clay-ink)}
.backup-badge{display:inline-block;align-self:flex-start;width:max-content;font-size:20px;font-weight:600;border:2px dashed var(--muted);color:var(--muted);border-radius:999px;padding:3px 16px}
.cmp h3.bignum{font-family:var(--serif);font-size:88px;line-height:1;margin:4px 0 8px}

/* slide 5: three compact stats in one row */
.statbar.tri{gap:20px}
.statbar.tri .stat{flex-direction:column;align-items:flex-start;gap:2px;padding:12px 22px}
.statbar.tri .stat .num{font-size:48px}
.statbar.tri .stat .lbl{font-size:20px;line-height:1.3}
.statbar.tri .stat .lbl .s{font-size:15px}
.fillchip{display:inline-block;font-size:20px;font-weight:600;color:#141413;background:#F5E27A;border:2px dashed var(--clay-ink);border-radius:8px;padding:0 8px;vertical-align:middle;white-space:nowrap}
.rows.who.tight li{padding:13px 0}