/* RTA calculators — styles (Team2B ecosystem tokens). Scoped under .rta-calc */
.rta-calc{--c-ink:#131313;--c-paper:#fff;--c-mist:#f3f3f3;--c-butter:#fffbaa;--c-cherry:#dd0129;--c-line:rgba(19,19,19,.12);--c-mute:rgba(19,19,19,.58);
  font-family:"Onest","Noto Sans Armenian",system-ui,sans-serif;color:var(--c-ink);margin:24px 0 40px}
.rta-calc *{box-sizing:border-box}
.rta-calc__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:820px){.rta-calc__grid{grid-template-columns:1fr}}
.rta-calc__form{background:var(--c-mist);border-radius:28px;padding:24px;display:flex;flex-wrap:wrap;gap:14px 12px}
.rta-calc__field,.rta-calc__toggle,.rta-calc__group{flex:1 1 100%;min-width:0}
.rta-calc__half{flex:1 1 calc(50% - 6px)}
@media (max-width:480px){.rta-calc__half{flex-basis:100%}}
.rta-calc__field{display:flex;flex-direction:column;gap:6px}
.rta-calc__label{font-weight:600;font-size:15px}
.rta-calc__hint{font-size:13px;color:var(--c-mute)}
.rta-calc__group{margin:8px 0 -4px;font:700 12px "JetBrains Mono",ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em;color:var(--c-mute)}
.rta-calc input[type=text],.rta-calc input[type=date],.rta-calc input[type=search],.rta-calc select{width:100%;height:50px;border-radius:14px;border:1px solid var(--c-line);background:var(--c-paper);color:var(--c-ink);padding:0 14px;font:500 16px inherit;font-family:inherit;font-variant-numeric:tabular-nums}
.rta-calc input:focus-visible,.rta-calc select:focus-visible,.rta-calc button:focus-visible,.rta-calc a:focus-visible{outline:3px solid var(--c-cherry);outline-offset:2px}
.rta-calc__inbox{position:relative;display:block}
.rta-calc__inbox input{padding-right:44px}
.rta-calc__suffix{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--c-mute);font-weight:600;pointer-events:none}
.rta-calc__seg{display:flex;background:var(--c-paper);border:1px solid var(--c-line);border-radius:999px;padding:4px;gap:2px;flex-wrap:wrap}
.rta-calc__seg button{flex:1 1 0;min-width:0;border:0;background:none;border-radius:999px;min-height:42px;padding:6px 12px;font:600 14px inherit;font-family:inherit;color:var(--c-ink);cursor:pointer;line-height:1.2}
.rta-calc__seg button[aria-checked=true]{background:var(--c-ink);color:var(--c-paper)}
.rta-calc__toggle{display:flex;gap:10px;align-items:center;font-weight:600;font-size:15px;cursor:pointer}
.rta-calc__toggle input{width:22px;height:22px;accent-color:var(--c-ink);flex:none}
.rta-calc__out{background:var(--c-butter);border-radius:28px;padding:24px;min-width:0;position:sticky;top:96px}
@media (max-width:820px){.rta-calc__out{position:static}}
.rta-calc__eyebrow{margin:0 0 10px;font:700 12px "JetBrains Mono",ui-monospace,monospace;text-transform:uppercase;letter-spacing:.08em}
.rta-calc__summary{display:grid;gap:10px;margin-bottom:18px}
.rta-calc__sum{display:flex;justify-content:space-between;align-items:baseline;gap:12px;border-bottom:1px solid rgba(19,19,19,.15);padding-bottom:8px}
.rta-calc__sum span{font-size:15px}
.rta-calc__sum strong{font:800 22px inherit;font-family:inherit;font-variant-numeric:tabular-nums;white-space:nowrap}
.rta-calc__sum.is-big{flex-direction:column;align-items:flex-start;gap:2px;border:0}
.rta-calc__sum.is-big strong{font-size:clamp(36px,5vw,56px);font-weight:900;letter-spacing:-.04em;line-height:1.05;white-space:normal}
.rta-calc__rows,.rta-calc__table{width:100%;border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums}
.rta-calc__rows td{padding:7px 0;border-top:1px solid rgba(19,19,19,.12);vertical-align:top}
.rta-calc__rows td:last-child{text-align:right;font-weight:600;white-space:nowrap;padding-left:12px}
.rta-calc__rows tr.is-strong td{font-weight:800}
.rta-calc__rows tr.is-sub td:first-child{padding-left:14px;color:var(--c-mute)}
.rta-calc__tablewrap{overflow-x:auto;margin-top:14px;background:var(--c-paper);border-radius:16px}
.rta-calc__table th{text-align:left;font-size:12px;padding:8px 10px;background:var(--c-mist)}
.rta-calc__table td{padding:8px 10px;border-top:1px solid var(--c-line)}
.rta-calc__note{font-size:13px;color:#3d3d3d;margin:10px 0 0}
.rta-calc__warn{background:var(--c-cherry);color:#fff;border-radius:14px;padding:10px 14px;font-weight:600;font-size:14px;margin:0 0 12px}
.rta-calc__actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.rta-calc__btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:999px;background:var(--c-ink);color:var(--c-paper)!important;font:700 14px inherit;font-family:inherit;text-decoration:none;border:0;cursor:pointer}
.rta-calc__btn--ghost{background:var(--c-paper);color:var(--c-ink)!important}
.rta-calc__disc{font-size:12px;color:var(--c-mute);margin:14px 0 0}
/* classifier / custom UIs */
.rta-cls{display:grid;gap:16px}
.rta-cls__bar{background:var(--c-mist);border-radius:28px;padding:20px;display:grid;gap:12px}
.rta-cls__bar input[type=search]{height:58px;font-size:18px;border-radius:999px;padding:0 22px}
.rta-cls__chips{display:flex;gap:6px;flex-wrap:wrap}
.rta-cls__chips button{border:0;background:var(--c-paper);border-radius:999px;padding:8px 14px;font:600 13px inherit;font-family:inherit;cursor:pointer}
.rta-cls__chips button[aria-pressed=true]{background:var(--c-ink);color:#fff}
.rta-cls__count{font-size:13px;color:var(--c-mute)}
.rta-cls__list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.rta-cls__item{background:var(--c-paper);border:1px solid var(--c-line);border-radius:20px;padding:14px 16px;display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 14px;cursor:pointer;text-align:left;font:inherit;color:inherit;width:100%}
.rta-cls__item:hover,.rta-cls__item[aria-expanded=true]{border-color:var(--c-ink)}
.rta-cls__code{font:700 15px "JetBrains Mono",ui-monospace,monospace;background:var(--c-butter);border-radius:10px;padding:4px 8px;align-self:start;white-space:nowrap}
.rta-cls__name{font-weight:600;min-width:0;overflow-wrap:anywhere}
.rta-cls__path{grid-column:2;font-size:12px;color:var(--c-mute)}
.rta-cls__badges{grid-column:2;display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.rta-badge{font:700 12px inherit;font-family:inherit;border-radius:999px;padding:4px 10px;background:var(--c-mist)}
.rta-badge.ok{background:#dff3e6;color:#0a5c30}.rta-badge.no{background:#fde4e7;color:#a0001c}.rta-badge.chk{background:#fff1cc;color:#7a5200}
.rta-cls__detail{grid-column:1/-1;margin-top:8px;border-top:1px dashed var(--c-line);padding-top:10px;font-size:14px}
.rta-cls__detail p{margin:4px 0}
.rta-cls__more{justify-self:start}
mark.rta-hl{background:var(--c-butter);color:inherit;padding:0 1px;border-radius:3px}
/* hub (variant 2: pastel cards + line illustration) */
.rta-hub{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:20px 0 40px}
@media (max-width:900px){.rta-hub{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:540px){.rta-hub{grid-template-columns:1fr}}
.rta-hubcard{position:relative;overflow:hidden;border-radius:24px;padding:22px;min-height:210px;display:flex;flex-direction:column;text-decoration:none!important;color:#131313!important;transition:transform .15s,box-shadow .15s}
.rta-hubcard:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(19,19,19,.10)}
.rta-hubcard:focus-visible{outline:3px solid #dd0129;outline-offset:3px}
.rta-hubcard.is-butter{background:#fffbaa}.rta-hubcard.is-sky{background:#cfe3f2}.rta-hubcard.is-candy{background:#ffe3fc}
.rta-hubcard.is-apricot{background:#fcdcb4}.rta-hubcard.is-mist{background:#f3f3f3}
.rta-hubcard.is-dark{background:#131313;color:#fff!important}
.rta-hubcard__chip{align-self:flex-start;font:700 11px "JetBrains Mono",ui-monospace,monospace;letter-spacing:.06em;text-transform:uppercase;background:rgba(255,255,255,.75);border-radius:999px;padding:4px 10px;margin-bottom:auto}
.rta-hubcard.is-dark .rta-hubcard__chip{background:rgba(255,255,255,.14);color:#fffbaa}
.rta-hubcard__title{font:800 20px/1.2 "Onest","Noto Sans Armenian",system-ui,sans-serif;letter-spacing:-.01em;margin:28px 0 0;max-width:85%;position:relative}
.rta-hubcard__desc{font-size:14px;line-height:1.45;margin:6px 0 0;color:rgba(19,19,19,.74);max-width:78%;position:relative}
.rta-hubcard.is-dark .rta-hubcard__desc{color:rgba(255,255,255,.78)}
.rta-hubcard__art{position:absolute;right:-14px;bottom:-16px;width:118px;height:118px;fill:none;stroke:rgba(19,19,19,.2);stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.rta-hubcard.is-dark .rta-hubcard__art{stroke:rgba(255,251,170,.3)}
@media (prefers-reduced-motion:reduce){.rta-hubcard{transition:none}}
.rta-calc [hidden]{display:none!important}