/* FFE_Tools — shared design system for all free on-site tool pages.
   One stylesheet for the whole tool family (DCA, profit/loss, %-change,
   satoshi, gas tracker, network comparator, converter) + the /tools/ hub.

   Mirrors the .ffe-pp pair-page tokens EXACTLY (black + gold + warm-white,
   NO gray) so tools and pair pages read as one brand family. Grounded in:
   - WCAG 1.4.8 (line length, line-height >=1.5), 1.4.12 spacing
   - WCAG 2.2 AA: contrast >=4.5:1, focus-visible, target size >=44/48px
   - CLS: every JS-filled block reserves min-height.
   All selectors scoped under .ffe-tool / .ffe-thub to prevent theme bleed. */

.ffe-tool,.ffe-thub{
  --t-bg:#0a0a0a;
  --t-card:#141417;
  --t-card-2:#1a1a1e;
  --t-line:rgba(255,255,255,.10);
  --t-line-gold:rgba(232,185,35,.30);
  --t-fg:#ffffff;            /* headings / strong */
  --t-text:#efe9dc;          /* body — warm white, NOT gray, AA on black */
  --t-gold:#e8b923;
  --t-gold-bright:#f5d77e;
  --t-pos:#5fd38a;           /* profit */
  --t-neg:#ff7a6b;           /* loss */
  --t-r:16px; --t-r-sm:11px;
  --t-pad:clamp(18px,4vw,28px);
  --t-gap:clamp(28px,5vw,44px);

  color:var(--t-text);
  font-family:"Manrope",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:17px; line-height:1.75; -webkit-font-smoothing:antialiased;
  text-align:left; max-width:1080px; margin:0 auto;
  padding:clamp(12px,3vw,24px) clamp(16px,4vw,28px) clamp(48px,8vw,72px);
  box-sizing:border-box; overflow-x:clip;
}
.ffe-tool *,.ffe-tool *::before,.ffe-tool *::after,
.ffe-thub *,.ffe-thub *::before,.ffe-thub *::after{box-sizing:border-box}
.ffe-tool h1,.ffe-tool h2,.ffe-tool h3,.ffe-tool p,.ffe-tool ul,.ffe-tool ol,
.ffe-thub h1,.ffe-thub h2,.ffe-thub h3,.ffe-thub p,.ffe-thub ul,.ffe-thub ol{margin:0;color:inherit}
.ffe-tool strong,.ffe-tool b,.ffe-thub strong,.ffe-thub b{color:var(--t-fg);font-weight:700}
.ffe-tool em{color:var(--t-gold-bright);font-style:italic}
.ffe-tool a,.ffe-thub a{color:var(--t-gold-bright);text-decoration:none;font-weight:600}
.ffe-tool a:hover,.ffe-tool a:focus-visible,
.ffe-thub a:hover,.ffe-thub a:focus-visible{text-decoration:underline;text-underline-offset:3px}
.ffe-tool a:focus-visible,.ffe-thub a:focus-visible{outline:2px solid var(--t-gold);outline-offset:2px;border-radius:4px}
.ffe-tool__measure{max-width:66ch}

/* ---------- breadcrumb + hero ---------- */
.ffe-tool__crumbs,.ffe-thub__crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;
  font-size:13px;color:var(--t-text);opacity:.9;margin:0 0 var(--t-gap)}
.ffe-tool__crumbs a,.ffe-thub__crumbs a{color:var(--t-gold-bright)}
.ffe-tool__crumbs [aria-current="page"],.ffe-thub__crumbs [aria-current="page"]{color:var(--t-fg);font-weight:700}
.ffe-tool__crumbs span[aria-hidden],.ffe-thub__crumbs span[aria-hidden]{color:var(--t-gold);opacity:.7}

.ffe-tool__h1,.ffe-thub__h1{
  font-size:clamp(28px,6vw,46px);line-height:1.1;letter-spacing:-.02em;
  font-weight:800;color:var(--t-fg);margin:0 0 16px;text-wrap:balance;
}
.ffe-tool__intro,.ffe-thub__intro{font-size:clamp(16px,1.4vw,19px);max-width:62ch;margin:0 0 22px}

.ffe-tool__quick{
  margin:0 0 var(--t-gap);padding:18px 20px;border-radius:var(--t-r);
  border:1px solid var(--t-line-gold);
  background:radial-gradient(120% 90% at 0% 0%,rgba(232,185,35,.08),transparent 62%),var(--t-card);
}
.ffe-tool__quick-a{font-size:clamp(15.5px,1.3vw,18px);max-width:72ch;margin:0}
.ffe-tool__facts{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.ffe-tool__facts li{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;
  background:rgba(232,185,35,.10);border:1px solid var(--t-line-gold);border-radius:999px;
  font-size:13px;font-weight:700;color:var(--t-gold-bright)}
.ffe-tool__facts li::before{content:"✓";font-size:12px}
.ffe-tool__updated{margin:12px 0 0;font-size:12.5px;color:var(--t-text);opacity:.8}

/* ---------- the calculator card ---------- */
.ffe-tool__calc{background:var(--t-card);border:1px solid var(--t-line);
  border-radius:var(--t-r);padding:var(--t-pad);margin:0 0 var(--t-gap)}
.ffe-tool__row{display:grid;grid-template-columns:1fr;gap:14px;margin:0 0 16px}
@media(min-width:640px){.ffe-tool__row--2{grid-template-columns:1fr 1fr}
  .ffe-tool__row--3{grid-template-columns:1fr auto 1fr}}
.ffe-tool__field{display:flex;flex-direction:column;gap:7px}
.ffe-tool__field label{font-size:13px;font-weight:700;color:var(--t-gold-bright);
  text-transform:uppercase;letter-spacing:.04em}
.ffe-tool__input,.ffe-tool__select{
  width:100%;min-height:50px;padding:12px 14px;font-size:16px;        /* >=16px: no iOS zoom/CLS */
  color:var(--t-fg);background:var(--t-card-2);
  border:1px solid rgba(255,255,255,.28);                            /* >=3:1 component contrast (WCAG 1.4.11) */
  border-radius:var(--t-r-sm);font-variant-numeric:tabular-nums;
}
.ffe-tool__input:focus-visible,.ffe-tool__select:focus-visible{
  outline:2px solid var(--t-gold);outline-offset:1px;border-color:var(--t-gold)}
.ffe-tool__calc-h{font-size:clamp(15px,1.4vw,17px);font-weight:800;color:var(--t-gold-bright);
  margin:6px 0 12px;text-transform:uppercase;letter-spacing:.04em}
.ffe-tool__calc-h:not(:first-child){margin-top:22px;padding-top:18px;border-top:1px solid var(--t-line)}
.ffe-tool__calc-note{font-size:13px;color:var(--t-text);opacity:.85;margin-top:12px}
/* Satoshi: prominent live-rate line + quick-fill chips */
.ffe-tool__rate-mini{margin:0 0 14px;font-size:14.5px;font-weight:700;color:var(--t-gold-bright);
  font-variant-numeric:tabular-nums;min-height:20px}
.ffe-tool__chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.ffe-tool__chips button{min-height:44px;padding:9px 16px;cursor:pointer;font-size:14px;font-weight:700;
  color:var(--t-text);background:var(--t-card-2);border:1px solid var(--t-line);border-radius:999px}
.ffe-tool__chips button:hover{border-color:var(--t-gold);color:var(--t-gold-bright);background:rgba(232,185,35,.10)}
.ffe-tool__chips button:focus-visible{outline:2px solid var(--t-gold);outline-offset:2px}
.ffe-tool__check{display:flex;align-items:center;gap:10px;min-height:50px;font-size:15px;
  color:var(--t-text);font-weight:600;cursor:pointer}
.ffe-tool__check input{width:22px;height:22px;accent-color:var(--t-gold);cursor:pointer}
.ffe-tool__input[readonly]{opacity:.75;cursor:not-allowed}
.ffe-tool__field-lbl{font-size:13px;font-weight:700;color:var(--t-gold-bright);
  text-transform:uppercase;letter-spacing:.04em;margin-bottom:7px;display:block}
.ffe-tool__seg{display:flex;flex-wrap:wrap;gap:8px}
.ffe-tool__seg label{display:inline-flex;align-items:center;gap:7px;min-height:48px;padding:8px 14px;
  background:var(--t-card-2);border:1px solid var(--t-line);border-radius:999px;
  font-size:14px;font-weight:600;color:var(--t-text);cursor:pointer}
.ffe-tool__seg input{accent-color:var(--t-gold);width:18px;height:18px}
.ffe-tool__seg label:has(input:checked){border-color:var(--t-gold);color:var(--t-gold-bright);background:rgba(232,185,35,.10)}
.ffe-tool__seg input:focus-visible{outline:2px solid var(--t-gold);outline-offset:2px}
.ffe-tool__swap{display:flex;align-items:flex-end;justify-content:center}
.ffe-tool__swap button{min-width:48px;min-height:48px;border-radius:999px;cursor:pointer;
  background:rgba(232,185,35,.12);border:1px solid var(--t-line-gold);
  color:var(--t-gold-bright);font-size:18px;line-height:1}
.ffe-tool__swap button:hover{background:rgba(232,185,35,.2)}
.ffe-tool__swap button:focus-visible{outline:2px solid var(--t-gold);outline-offset:2px}

/* ---------- result ----------
   min-height reserved for the realistic 2-line main + 2-line sub so the box
   never grows-and-shifts on first compute (CLS). */
.ffe-tool__result{min-height:124px;margin:4px 0 0;padding:18px 20px;
  border:1px solid var(--t-line-gold);border-radius:var(--t-r-sm);
  background:rgba(232,185,35,.05)}
.ffe-tool__result-main{font-size:clamp(22px,4vw,32px);font-weight:800;color:var(--t-gold-bright);
  line-height:1.15;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.ffe-tool__result-sub{display:block;margin-top:8px;font-size:14px;color:var(--t-text)}
.ffe-tool__result-sub b{color:var(--t-fg)}
/* Result-state colours. CONTRACT for future calculators (profit/%/dca):
   never convey gain/loss by colour ALONE — the result text MUST also carry a
   sign (+/−) or the word profit/loss (WCAG 1.4.1). The converter never sets
   these classes. */
.ffe-tool__result.is-pos .ffe-tool__result-main{color:var(--t-pos)}
.ffe-tool__result.is-neg .ffe-tool__result-main{color:var(--t-neg)}
.ffe-tool__retry{margin-top:12px;min-height:44px;padding:9px 18px;cursor:pointer;
  background:rgba(232,185,35,.12);border:1px solid var(--t-line-gold);border-radius:999px;
  color:var(--t-gold-bright);font-size:14px;font-weight:700}
.ffe-tool__retry:hover{background:rgba(232,185,35,.2)}
.ffe-tool__retry:focus-visible{outline:2px solid var(--t-gold);outline-offset:2px}

/* ---------- gas tracker tiles + tables (gas / networks) ---------- */
.ffe-tool__tiles{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin:0 0 16px}
@media(max-width:520px){.ffe-tool__tiles{grid-template-columns:1fr}}
.ffe-tool__tile{background:var(--t-card-2);border:1px solid var(--t-line);border-radius:var(--t-r-sm);
  padding:14px 16px;min-height:104px;display:flex;flex-direction:column;gap:4px}
.ffe-tool__tile-l{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--t-gold-bright);font-weight:700}
.ffe-tool__tile-g{font-size:clamp(22px,5vw,30px);font-weight:800;color:var(--t-fg);font-variant-numeric:tabular-nums}
.ffe-tool__tile-g small{font-size:13px;font-weight:600;color:var(--t-text);opacity:.8}
.ffe-tool__tile-u{font-size:13px;color:var(--t-text);min-height:18px}
.ffe-tool__gasmeta{font-size:13px;color:var(--t-text);opacity:.9;margin:0 0 14px;min-height:18px}
.ffe-tool__gastbl{width:100%;border-collapse:collapse;background:var(--t-card-2);
  border:1px solid var(--t-line);border-radius:var(--t-r-sm);overflow:hidden}
.ffe-tool__gastbl th,.ffe-tool__gastbl td{padding:11px 12px;text-align:left;font-size:14px;border-bottom:1px solid var(--t-line)}
.ffe-tool__gastbl th{background:#0e0e10;color:var(--t-gold-bright);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;font-weight:700}
.ffe-tool__gastbl td{font-variant-numeric:tabular-nums}
.ffe-tool__gastbl tr:last-child td{border-bottom:0}
@media(max-width:520px){.ffe-tool__gastbl th,.ffe-tool__gastbl td{padding:8px 7px;font-size:12.5px}}
.ffe-tool__rec{padding:14px 16px;border:1px solid var(--t-line-gold);border-left:4px solid var(--t-gold);
  border-radius:0 var(--t-r-sm) var(--t-r-sm) 0;background:rgba(232,185,35,.07);margin:0 0 16px;
  font-size:15px;color:var(--t-fg);min-height:50px}

/* ---------- funnel card + widget ---------- */
.ffe-tool__funnel{margin:0 0 var(--t-gap)}
.ffe-tool__funnel-cta{margin:0 0 12px;font-size:clamp(16px,1.3vw,19px);font-weight:700;color:var(--t-fg)}
.ffe-tool__funnel-cta b{color:var(--t-gold-bright)}

/* ---------- shared section rhythm ---------- */
.ffe-tool section{margin:0 0 var(--t-gap)}
.ffe-tool h2{font-size:clamp(21px,3.2vw,30px);font-weight:800;letter-spacing:-.015em;
  color:var(--t-fg);line-height:1.2;margin:0 0 18px}
.ffe-tool__lead{font-size:clamp(15px,1.2vw,17px);max-width:72ch;margin:0 0 16px;color:var(--t-text)}
.ffe-tool__prose,.ffe-tool__faq,.ffe-tool__related{
  background:var(--t-card);border:1px solid var(--t-line);border-radius:var(--t-r);padding:var(--t-pad)}
.ffe-tool__prose{padding:var(--t-pad)}
.ffe-tool__prose .ffe-tool__measure>*+*{margin-top:1.15em}
.ffe-tool__prose h2{margin:0 0 12px}
.ffe-tool__prose h3{font-size:clamp(18px,2.2vw,22px);font-weight:700;color:var(--t-fg);
  line-height:1.3;margin:1.9em 0 .6em}
.ffe-tool__prose h2:first-child,.ffe-tool__prose h3:first-child{margin-top:0}
.ffe-tool__prose ul,.ffe-tool__prose ol{margin:0;padding-left:22px}
.ffe-tool__prose li{margin:.4em 0}
.ffe-tool__prose li::marker{color:var(--t-gold)}
.ffe-tool__disclaimer{font-size:12.5px;color:var(--t-text);opacity:.78;line-height:1.6}
.ffe-tool__disclaimer--foot{margin-top:12px}

/* ---------- FAQ ---------- */
.ffe-tool__faq h2{margin-bottom:6px}
.ffe-tool__faq-row{background:var(--t-card-2);border:1px solid var(--t-line);
  border-radius:var(--t-r-sm);margin-top:12px;overflow:hidden}
.ffe-tool__faq-row[open]{border-color:var(--t-line-gold)}
.ffe-tool__faq-row summary{cursor:pointer;list-style:none;padding:16px 18px;font-weight:700;
  font-size:15.5px;color:var(--t-fg);display:flex;justify-content:space-between;gap:16px;
  align-items:center;min-height:52px}
.ffe-tool__faq-row summary:focus-visible{outline:2px solid var(--t-gold);outline-offset:-2px}
.ffe-tool__faq-row summary::-webkit-details-marker{display:none}
.ffe-tool__faq-row summary::after{content:"+";color:var(--t-gold-bright);font-size:24px;line-height:1;flex:0 0 auto}
.ffe-tool__faq-row[open] summary::after{content:"\2013"}
.ffe-tool__faq-a{padding:0 18px 18px;max-width:66ch}

/* ---------- related ---------- */
.ffe-tool__related ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}
.ffe-tool__related li a{display:inline-flex;align-items:center;min-height:44px;padding:10px 16px;
  background:var(--t-card-2);border:1px solid var(--t-line);border-radius:999px;
  font-size:14px;color:var(--t-fg);font-weight:600}
.ffe-tool__related li a:hover{border-color:var(--t-gold);color:var(--t-gold-bright);text-decoration:none}

/* ---------- E-E-A-T footer ---------- */
.ffe-tool__eeat{border-top:1px solid var(--t-line);padding-top:22px;margin-top:8px}
.ffe-tool__byline{font-size:14px;margin:0 0 10px;color:var(--t-text)}
.ffe-tool__byline a{color:var(--t-gold-bright)}
.ffe-tool__eeat .ffe-tool__disclaimer{max-width:80ch}

/* ================= /tools/ hub ================= */
.ffe-thub__grid{list-style:none;padding:0;margin:0 0 var(--t-gap);display:grid;gap:16px;
  grid-template-columns:1fr}
@media(min-width:640px){.ffe-thub__grid{grid-template-columns:1fr 1fr}}
@media(min-width:980px){.ffe-thub__grid{grid-template-columns:1fr 1fr 1fr}}
.ffe-thub__card{display:flex;flex-direction:column;gap:8px;min-height:120px;
  padding:20px 22px;background:var(--t-card);border:1px solid var(--t-line);
  border-radius:var(--t-r);color:var(--t-text);font-weight:400}
.ffe-thub__card:hover,.ffe-thub__card:focus-visible{border-color:var(--t-gold);
  text-decoration:none;background:var(--t-card-2)}
.ffe-thub__card-t{font-size:17px;font-weight:800;color:var(--t-fg);display:flex;
  align-items:center;gap:10px}
.ffe-thub__card-t span{font-size:20px}
.ffe-thub__card-d{font-size:14px;line-height:1.55;color:var(--t-text);opacity:.95}
.ffe-thub__card-go{margin-top:auto;font-size:13px;font-weight:700;color:var(--t-gold-bright)}
/* Coming-soon cards are non-links (rendered as <div>): muted, no hover-lift,
   so a user can't click into a page that isn't built yet. */
.ffe-thub__card--soon{opacity:.62;cursor:default}
.ffe-thub__card--soon:hover,.ffe-thub__card--soon:focus-visible{border-color:var(--t-line);background:var(--t-card)}
.ffe-thub__card-go--soon{color:var(--t-text);opacity:.85}
.ffe-thub__strip{margin:0 0 var(--t-gap)}
.ffe-thub__strip a{display:inline-flex;align-items:center;min-height:50px;padding:12px 24px;
  background:var(--t-gold);color:#0a0a0a;border-radius:999px;font-weight:800;font-size:16px}
.ffe-thub__strip a:hover{background:var(--t-gold-bright);text-decoration:none}
.ffe-thub__prose{max-width:66ch;font-size:16px;line-height:1.75}
.ffe-thub__prose>*+*{margin-top:1.1em}

/* Stacked converter on phones: centre the ⇄ control between the two
   full-width selects and rotate it so it reads as an up/down swap. */
@media (max-width:639.98px){
  .ffe-tool__swap{justify-content:center;margin:-2px 0}
  .ffe-tool__swap button{transform:rotate(90deg)}
  .ffe-tool__result{min-height:140px}
}
@media (max-width:600px){.ffe-tool,.ffe-thub{font-size:16px}}
/* ---------- Buy/Sell (Transak) funnel widget on tool pages ----------
   The global widget sizes the Transak wrapper to 80dvh; placed low in a long
   tool page that starts mid-screen and the bottom (card payment + Buy now) is
   clipped by overflow:hidden. Scope a content-driven height here so it is
   always fully visible; the global widget elsewhere is untouched. */
.ffe-tool__funnel .ffe-transak-container{max-width:520px}
.ffe-tool__funnel .ffe-transak-widget-wrapper{height:auto;min-height:640px;max-height:none;overflow:visible}
.ffe-tool__funnel .ffe-transak-widget-wrapper iframe{width:100%;min-height:640px;height:auto}
/* Belt-and-suspenders: any iframe inside the funnel gets a usable height even
   if the wrapper class ever changes (the funnel only ever holds the widget). */
.ffe-tool__funnel iframe{min-height:640px}
@media (max-width:768px){
  .ffe-tool__funnel .ffe-transak-container{max-width:100%}
  .ffe-tool__funnel .ffe-transak-widget-wrapper,
  .ffe-tool__funnel .ffe-transak-widget-wrapper iframe{min-height:720px}
}
@media (max-width:380px){
  .ffe-tool__funnel .ffe-transak-widget-wrapper,
  .ffe-tool__funnel .ffe-transak-widget-wrapper iframe{min-height:680px}
}
@media (max-height:700px){
  .ffe-tool__funnel .ffe-transak-widget-wrapper{height:auto;min-height:640px;max-height:none}
}

/* ---------- DCA: labelled metrics grid (all figures, scannable) ---------- */
.ffe-tool__result--dca{min-height:300px}
@media(max-width:479px){.ffe-tool__result--dca{min-height:430px}}
.ffe-tool__metrics{display:grid;grid-template-columns:1fr;gap:8px;margin-top:14px}
@media(min-width:480px){.ffe-tool__metrics{grid-template-columns:1fr 1fr}}
@media(min-width:760px){.ffe-tool__metrics{grid-template-columns:1fr 1fr 1fr}}
.ffe-tool__metric{display:flex;flex-direction:column;gap:2px;padding:10px 12px;
  background:var(--t-card-2);border:1px solid var(--t-line);border-radius:var(--t-r-sm)}
.ffe-tool__metric-l{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--t-gold-bright);font-weight:700}
.ffe-tool__metric-v{font-size:16px;font-weight:800;color:var(--t-fg);font-variant-numeric:tabular-nums;line-height:1.2}
.ffe-tool__result.is-pos [data-dca="m-roi"]{color:var(--t-pos)}
.ffe-tool__result.is-neg [data-dca="m-roi"]{color:var(--t-neg)}

/* :has() picks the selected segmented pill; .is-sel is the JS fallback for
   Firefox<121 / Safari<15.4 / Tor (ESR) / older Brave where :has() is absent. */
.ffe-tool__seg label.is-sel{border-color:var(--t-gold);color:var(--t-gold-bright);background:rgba(232,185,35,.10)}
@media(max-width:479px){
  .ffe-tool__seg{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px}
  .ffe-tool__seg label{justify-content:center;padding:8px 6px;font-size:13px}
}
/* Native date control on the dark card: keep the picker icon visible. */
.ffe-tool__input[type="date"]{min-height:50px}
.ffe-tool__input[type="date"]::-webkit-calendar-picker-indicator{filter:invert(1) opacity(.7)}

/* ---------- Fear & Greed gauge ---------- */
.ffe-tool__fng{display:flex;gap:20px;align-items:flex-start;margin:0 0 var(--t-gap);padding:var(--t-pad);
  border:1px solid var(--t-line-gold);border-radius:var(--t-r);
  background:radial-gradient(120% 90% at 0% 0%,rgba(232,185,35,.08),transparent 62%),var(--t-card)}
.ffe-tool__fng-num{flex:0 0 auto;text-align:center;line-height:1;padding-top:2px}
.ffe-tool__fng-num span{font-size:clamp(40px,9vw,64px);font-weight:800;color:var(--t-gold-bright);font-variant-numeric:tabular-nums}
.ffe-tool__fng-num small{display:block;font-size:12px;color:var(--t-text);opacity:.8;margin-top:4px}
.ffe-fng--fear span{color:var(--t-neg)}
.ffe-fng--greed span{color:var(--t-pos)}
.ffe-fng--neutral span{color:var(--t-gold-bright)}
.ffe-tool__fng-body{flex:1;min-width:0;max-width:60ch}
.ffe-tool__fng-body strong{display:block;font-size:18px;color:var(--t-fg);margin:0 0 12px}
.ffe-tool__fng-bar{position:relative;height:10px;border-radius:999px;background:linear-gradient(90deg,#ff7a6b 0%,#e8b923 50%,#5fd38a 100%)}
.ffe-tool__fng-marker{position:absolute;top:-4px;width:4px;height:18px;background:#fff;border-radius:2px;transform:translateX(-2px);box-shadow:0 0 0 2px rgba(0,0,0,.45)}
.ffe-tool__fng-scale{display:flex;justify-content:space-between;font-size:11.5px;color:var(--t-text);opacity:.8;margin-top:6px}
.ffe-tool__fng-signal{margin:12px 0 0;font-size:15px;line-height:1.55;color:var(--t-fg)}
@media(max-width:560px){.ffe-tool__fng{flex-direction:column;gap:12px;align-items:stretch}}

/* ---------- inline email reminder (DCA) ---------- */
.ffe-tool__remind{margin:0 0 var(--t-gap);padding:var(--t-pad);border-radius:var(--t-r);
  border:1px solid var(--t-line-gold);
  background:radial-gradient(120% 90% at 0% 0%,rgba(232,185,35,.08),transparent 62%),var(--t-card)}
.ffe-tool__remind h3{font-size:clamp(17px,2vw,20px);font-weight:800;color:var(--t-fg);margin:0 0 6px}
.ffe-tool__remind p{font-size:14px;color:var(--t-text);margin:0 0 14px;max-width:60ch}
.ffe-tool__remind-row{display:grid;grid-template-columns:1fr;gap:12px;align-items:end}
@media(min-width:560px){.ffe-tool__remind-row{grid-template-columns:2fr 1fr auto}}
.ffe-tool__remind button{min-height:50px;padding:12px 22px;cursor:pointer;background:var(--t-gold);
  color:#0a0a0a;border:0;border-radius:999px;font-size:15px;font-weight:800}
.ffe-tool__remind button:hover{background:var(--t-gold-bright)}
.ffe-tool__remind button:focus-visible{outline:2px solid #fff;outline-offset:2px}
.ffe-tool__remind-status{margin:12px 0 0;font-size:14px;line-height:1.6;color:var(--t-fg);min-height:20px}
.ffe-tool__remind-status.is-ok{color:var(--t-pos)}
.ffe-tool__remind-status.is-err{color:var(--t-neg)}
.ffe-tool__remind-note{font-size:12px;color:var(--t-text);opacity:.82;margin:10px 0 0}

@media (prefers-reduced-motion:reduce){.ffe-tool *,.ffe-thub *{animation:none!important;transition:none!important}}