/* IELTS reading mini test. Built on /english/tools.css, /english/ielts/ielts.css
   and the Slova card in /english/ielts/kit/promo.css. Reading is green. The hero
   follows the speaking test: copy left, a picture of the test right. The test
   layer: the passage on paper on the left, the questions on green on the right. */

/* ── Hero ─────────────────────────────────────────────────────────────── */
.rt-hero{padding-block:clamp(28px,4vw,56px) clamp(56px,7vw,96px)}
.rt-hero-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(32px,5vw,72px);align-items:center}
.rt-copy .tt-lede{margin-top:18px!important;max-width:58ch}
.rt-copy .tt-actions{margin-top:28px}
.rt-copy .tt-facts-row{grid-template-columns:repeat(2,minmax(0,1fr));max-width:480px}
.rt-fine{font-size:13.5px;color:var(--muted)}
.rt-visual{position:relative;justify-self:end;width:min(100%,480px);padding:0 0 48px 48px}
.rt-v-passage{display:grid;gap:10px;padding:26px 26px 34px;border-radius:24px;background:#fff;border:1px solid var(--line-strong);box-shadow:0 18px 44px rgba(23,18,29,.10)}
.rt-v-k{font:600 13px/1.2 var(--font-body);color:var(--reading-ink)}
.rt-v-t{font:700 22px/1.2 var(--font-display);letter-spacing:-.03em;color:var(--ink)}
.rt-v-line{display:block;height:10px;border-radius:6px;background:var(--field)}
.rt-v-line.is-mark{background:var(--reading-bg)}
.rt-v-line.is-short{width:60%}
.rt-v-q{position:absolute;left:0;bottom:0;display:grid;gap:10px;width:300px;padding:18px;border-radius:20px;background:var(--reading-bg);box-shadow:0 18px 44px rgba(23,18,29,.14)}
.rt-v-s{font:700 16px/1.35 var(--font-display);color:var(--ink)}
.rt-v-opts{display:flex;flex-wrap:wrap;gap:6px}
.rt-v-opts span{padding:6px 12px;border-radius:999px;background:#fff;color:var(--ink-soft);font:600 13px/1.2 var(--font-body)}
.rt-v-opts .is-on{background:var(--reading-btn);color:#fff}
@media (max-width:1023px){
  .rt-hero-grid{grid-template-columns:minmax(0,1fr);gap:28px}
  .rt-copy .tt-facts-row{grid-template-columns:repeat(4,minmax(0,1fr));max-width:none}
  .rt-visual{justify-self:center}
}
@media (max-width:639px){
  .rt-hero .ie-up{display:none}
  .rt-copy .tt-facts-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rt-hero-grid>.rt-copy{display:contents}
  .tt-hero2 .rt-hero-grid{gap:0}
  .rt-visual{order:2;width:100%;margin-top:28px;padding:0 0 32px 24px}
  .rt-hero-grid .tt-facts-row{order:3;margin-top:28px}
  .rt-v-q{width:min(280px,90%)}
}

/* ── Sections ─────────────────────────────────────────────────────────── */
.rt-head{max-width:780px;margin-bottom:32px}
.rt-steps{display:grid;gap:14px}
.rt-steps li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;padding:clamp(18px,2.6vw,24px);border:1px solid var(--line);border-radius:var(--r-card);background:#fff}
.rt-step-n{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--reading-bg);color:var(--reading-ink);font:700 18px/1 var(--font-display)}
.rt-steps h3{font:700 18px/1.25 var(--font-display);letter-spacing:-.02em}
.rt-steps p{margin-top:6px!important;color:var(--ink-soft)}
.rt-types{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
@media (max-width:1023px){.rt-types{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:539px){.rt-types{grid-template-columns:1fr}}
.rt-types li{display:grid;align-content:start;gap:8px;padding:20px;border-radius:var(--r-card);background:#fff}
.rt-types h3{font:700 17px/1.25 var(--font-display);letter-spacing:-.02em}
.rt-types p{color:var(--ink-soft);font-size:15px}
.rt-types small{padding-top:8px;border-top:1px solid var(--line);color:var(--ink-soft);font-size:14px}
.rt-types small b{color:var(--reading-ink)}
.rt-mini-table caption{padding:14px 18px;text-align:left;font:700 16px/1.2 var(--font-display);color:var(--reading-ink);background:var(--reading-bg)}
.rt-mini-table{min-width:0}
/* Three short columns fit a phone, so these stay real tables there. */
@media (max-width:639px){
  .rt-mini-wrap{border:1px solid var(--line);background:#fff;overflow:hidden}
  .rt-mini-table{display:table!important;width:100%!important}
  .rt-mini-table caption{display:table-caption!important}
  .rt-mini-table thead{display:table-header-group!important}
  .rt-mini-table tbody{display:table-row-group!important}
  .rt-mini-table tr{display:table-row!important;margin:0;padding:0;border:0;border-radius:0}
  .rt-mini-table th,.rt-mini-table td{display:table-cell!important;padding:10px 14px!important;border-top:1px solid var(--line)!important}
  .rt-mini-table tbody th{margin:0;font-size:15px}
  .rt-mini-table td+td{margin:0}
}
.rt-faq{margin-top:0}

/* ── The test layer ───────────────────────────────────────────────────── */
body.rt-open{overflow:hidden}
.rt-screen{position:fixed;inset:0;z-index:80;display:grid;grid-template-rows:auto minmax(0,1fr);background:#fff;color:var(--ink)}
.rt-bar{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:16px;padding:calc(10px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) 10px max(16px,env(safe-area-inset-left,0px));border-bottom:1px solid var(--line)}
.rt-back{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:0 14px 0 10px;border:0;border-radius:999px;background:var(--field);color:var(--ink);font:600 14px/1 var(--font-body);cursor:pointer}
.rt-back .tt-i{width:18px;height:18px}
.rt-bar-title{display:grid;gap:2px;min-width:0;text-align:center}
.rt-bar-title b{font:700 16px/1.2 var(--font-display);letter-spacing:-.02em}
.rt-bar-title span{overflow:hidden;font-size:13.5px;color:var(--muted);white-space:nowrap;text-overflow:ellipsis}
.rt-clock{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;background:var(--reading-bg);color:var(--reading-ink);font-variant-numeric:tabular-nums}
.rt-clock .tt-i{width:16px;height:16px}
.rt-clock b{font:700 16px/1 var(--font-display)}
.rt-clock.is-low{background:var(--bad-bg);color:var(--bad)}
.rt-clock[hidden]{display:none}

/* Setup */
.rt-setup{overflow-y:auto;padding:clamp(24px,4vw,56px) 0}
.rt-setup[hidden],.rt-test[hidden],.rt-sum[hidden]{display:none}
.rt-setup-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(24px,4vw,56px);align-items:start}
@media (max-width:899px){.rt-setup-grid{grid-template-columns:1fr}}
.rt-setup-side{padding:clamp(22px,3vw,32px);border-radius:var(--r-panel);background:var(--reading-bg)}
.rt-setup-k{font:600 14px/1.2 var(--font-body);color:var(--reading-ink)}
.rt-setup-side h2{margin-top:8px;font:700 clamp(24px,3vw,32px)/1.15 var(--font-display);letter-spacing:-.035em}
.rt-setup-side p{margin-top:12px!important;color:var(--ink-soft)}
.rt-setup-facts{display:grid;gap:8px;margin-top:16px!important}
.rt-setup-facts li{position:relative;padding-left:26px;color:var(--ink)}
.rt-setup-facts li::before{content:"";position:absolute;left:4px;top:4px;width:6px;height:11px;border:solid var(--reading-btn);border-width:0 3px 3px 0;transform:rotate(45deg)}
.rt-setup-form{display:grid;gap:16px;padding:clamp(22px,3vw,32px);border:1px solid var(--line-strong);border-radius:var(--r-panel)}
.rt-modes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:0;padding:0;border:0;min-width:0}
.rt-modes legend{margin-bottom:10px;font:700 18px/1.2 var(--font-display)}
.rt-mode,.rt-timer{position:relative;cursor:pointer}
.rt-mode input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.rt-mode span{display:grid;gap:4px;height:100%;padding:16px;border-radius:16px;box-shadow:inset 0 0 0 1px var(--line-strong)}
.rt-mode b,.rt-timer b{font:700 16px/1.25 var(--font-display)}
.rt-mode small,.rt-timer small{font-size:13.5px;color:var(--muted)}
.rt-mode input:checked+span{background:var(--reading-bg);box-shadow:inset 0 0 0 2px var(--reading-btn)}
.rt-mode input:focus-visible+span{outline:2px solid var(--purple);outline-offset:2px}
.rt-timer{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;border-radius:16px;background:var(--surface)}
.rt-timer input{width:20px;height:20px;margin-top:2px;accent-color:var(--reading-btn)}
.rt-timer span{display:grid;gap:2px}

/* Test: passage | questions */
.rt-test{display:flex;flex-direction:column;min-height:0}
.rt-tabs{display:none}
.rt-split{flex:1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:0}
.rt-passage,.rt-questions{min-height:0;overflow-y:auto;padding:clamp(20px,3vw,40px)}
.rt-passage{border-right:1px solid var(--line)}
.rt-passage:focus,.rt-questions:focus{outline:none}
.rt-p-k{font:600 13px/1.2 var(--font-body);color:var(--reading-ink)}
.rt-p-title{margin-top:6px;font:700 clamp(24px,2.6vw,30px)/1.15 var(--font-display);letter-spacing:-.03em}
.rt-p-intro{margin-top:8px!important;color:var(--muted);font-size:14.5px}
.rt-par{display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px;margin-top:18px;max-width:70ch}
.rt-par-l{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--reading-bg);color:var(--reading-ink);font:700 14px/1 var(--font-display)}
.rt-par p{font-size:16.5px;line-height:1.7;color:var(--ink)}
.rt-questions{background:#f2fbf6}
.rt-group{padding:20px;border-radius:var(--r-card);background:#fff;border:1px solid #cfeedd}
.rt-group+.rt-group{margin-top:16px}
.rt-g-range{font:700 16px/1.2 var(--font-display);color:var(--reading-ink)}
.rt-g-ins{margin-top:6px!important;font-size:14.5px;color:var(--ink-soft)}
.rt-items{display:grid;gap:14px;margin-top:16px!important}
.rt-item{display:grid;grid-template-columns:32px minmax(0,1fr);gap:12px;align-items:start}
.rt-item-row{grid-template-columns:32px minmax(0,1fr) auto;align-items:center}
.rt-n{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--reading-btn);color:#fff;font:700 14px/1 var(--font-display)}
.rt-stem{color:var(--ink);font-size:15.5px;line-height:1.5}
.rt-choice{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.rt-choice label{position:relative;cursor:pointer}
.rt-choice input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.rt-choice span{display:block;padding:9px 14px;border-radius:12px;background:var(--surface);box-shadow:inset 0 0 0 1px var(--line-strong);color:var(--ink);font-size:15px;line-height:1.35}
.rt-choice input:checked+span{background:var(--reading-btn);box-shadow:none;color:#fff;font-weight:600}
.rt-choice input:focus-visible+span{outline:2px solid var(--purple);outline-offset:2px}
.is-mcq .rt-choice{display:grid;gap:8px}
.rt-questions select{min-height:42px;padding:0 36px 0 12px;border:0;border-radius:12px;background:#fff url(/english/shared/select-chevron.svg) no-repeat right 12px center;background-size:14px;box-shadow:inset 0 0 0 1px var(--line-strong);color:var(--ink);font:600 15px/1.2 var(--font-body);-webkit-appearance:none;appearance:none;cursor:pointer}
.rt-questions select:focus-visible,.rt-questions input[type=text]:focus{outline:2px solid var(--reading-btn);outline-offset:1px}
.rt-questions input[type=text]{width:min(100%,260px);min-height:42px;margin:6px 4px 0 0;padding:0 12px;border:0;border-radius:12px;box-shadow:inset 0 0 0 1px var(--line-strong);background:#fff;color:var(--ink);font-size:16px}
.rt-stem input[type=text]{width:180px;margin:0 6px}
.rt-list{margin-top:14px;padding:14px 16px;border-radius:12px;background:var(--surface)}
.rt-list-k{font:600 13px/1.2 var(--font-body);color:var(--muted);margin-bottom:8px!important}
.rt-list ol{display:grid;gap:6px}
.rt-list li{display:grid;grid-template-columns:36px minmax(0,1fr);gap:8px;font-size:15px}
.rt-list b{color:var(--reading-ink)}
.rt-words{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.rt-sum-title{margin-top:16px!important;font:700 16px/1.3 var(--font-display)}
.rt-summary{margin-top:8px!important;font-size:16px;line-height:2.2;color:var(--ink)}
.rt-gap{display:inline-flex;align-items:center;gap:6px;margin:0 4px}
.rt-gap b{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--reading-btn);color:#fff;font-size:12.5px}
.rt-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px max(16px,env(safe-area-inset-right,0px)) calc(12px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));border-top:1px solid var(--line);background:#fff}
.rt-foot .tt-pill[hidden]{visibility:hidden;display:inline-flex}
.rt-count{color:var(--ink-soft);font-weight:600;font-size:14.5px}
.rt-dialog{max-width:min(420px,calc(100vw - 32px));padding:24px;border:0;border-radius:20px;box-shadow:0 20px 60px rgba(23,18,29,.24)}
.rt-dialog::backdrop{background:rgba(23,18,29,.42)}
.rt-dialog-title{font:700 20px/1.25 var(--font-display)}
.rt-dialog-text{margin-top:6px!important;color:var(--ink-soft)}
.rt-dialog-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}

@media (max-width:899px){
  .rt-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:8px 12px;border-bottom:1px solid var(--line);background:#fff}
  .rt-tabs button{min-height:42px;border:0;border-radius:12px;background:var(--field);color:var(--ink-soft);font:600 15px/1 var(--font-body);cursor:pointer}
  .rt-tabs button[aria-selected="true"]{background:var(--reading-btn);color:#fff}
  .rt-split{grid-template-columns:1fr}
  .rt-split[data-view="passage"] .rt-questions,.rt-split[data-view="questions"] .rt-passage{display:none}
  .rt-passage{border-right:0}
  .rt-passage,.rt-questions{padding:18px 16px 28px}
  .rt-item-row{grid-template-columns:32px minmax(0,1fr)}
  .rt-item-row select{grid-column:2}
  .rt-group{padding:16px}
  .rt-foot .tt-pill{min-height:44px;padding:0 16px}
  .rt-count{font-size:13px;text-align:center}
}

/* ── The result, in the layer ─────────────────────────────────────────── */
.rt-sum{min-height:0;overflow-y:auto;padding-bottom:calc(40px + env(safe-area-inset-bottom,0px))}
.rt-sum .sp-top-bar{top:0}
.rt-res-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:clamp(24px,4vw,48px);align-items:start;padding-top:8px}
@media (max-width:899px){.rt-res-grid{grid-template-columns:1fr}}
.rt-res-card{position:sticky;top:120px;display:grid;gap:10px;padding:clamp(22px,3vw,32px);border-radius:var(--r-panel);background:var(--reading-bg)}
@media (max-width:899px){.rt-res-card{position:static}}
.rt-k{font:600 14px/1.2 var(--font-body);color:var(--reading-ink)}
.rt-res-big{font:800 clamp(64px,8vw,88px)/1 var(--font-display);letter-spacing:-.05em;color:var(--ink)}
.rt-res-big:focus{outline:none}
.rt-res-name{font:700 18px/1.3 var(--font-display);color:var(--ink)}
.rt-res-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:6px!important}
.rt-res-stats li{display:grid;gap:2px;padding:12px;border-radius:14px;background:#fff}
.rt-res-stats b{font:700 18px/1.1 var(--font-display);font-variant-numeric:tabular-nums}
.rt-res-stats span{font-size:12.5px;color:var(--muted)}
.rt-res-note{font-size:14px;color:var(--reading-ink)}
.rt-res-card .tt-actions{flex-wrap:wrap;align-items:center;gap:12px 16px;margin-top:6px}
.rt-res-main{display:grid;gap:24px}
.rt-res-sec{padding:clamp(18px,2.6vw,24px);border:1px solid var(--line);border-radius:var(--r-card);background:#fff}
.rt-res-sec h3{font:700 19px/1.25 var(--font-display);letter-spacing:-.02em}
.rt-types-res{display:grid;gap:10px;margin-top:14px!important}
.rt-types-res li{display:grid;gap:8px;padding:12px 14px;border-radius:12px;background:var(--surface)}
.rt-types-res li.is-weak{background:#fef3c7}
.rt-types-res li.is-full{background:var(--reading-bg)}
.rt-tr-top{display:flex;justify-content:space-between;gap:12px;font-size:15px}
.rt-tr-top span{color:var(--ink-soft);font-variant-numeric:tabular-nums}
.rt-meter{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.rt-meter i{height:6px;border-radius:4px;background:#fff;box-shadow:inset 0 0 0 1px var(--line-strong)}
.rt-meter[data-score="1"] i:nth-child(-n+1),.rt-meter[data-score="2"] i:nth-child(-n+2),.rt-meter[data-score="3"] i:nth-child(-n+3),.rt-meter[data-score="4"] i{background:var(--reading-btn);box-shadow:none}
.rt-plan{background:#fffaeb;border-color:#f5e2a8}
.rt-plan ol{display:grid;gap:10px;margin-top:12px!important}
.rt-plan li{display:grid;grid-template-columns:96px minmax(0,1fr);gap:12px;font-size:15px;color:var(--ink-soft)}
.rt-plan li b{color:#78350f}
@media (max-width:479px){.rt-plan li{grid-template-columns:1fr;gap:2px}}
.rt-plan .tt-actions{margin-top:16px}
.rt-rv-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px}
.rt-only{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;color:var(--ink-soft);cursor:pointer}
.rt-only input{width:18px;height:18px;accent-color:var(--reading-btn)}
.rt-review{display:grid;gap:10px;margin-top:14px!important}
.rt-review li{display:grid;gap:6px;padding:14px 16px;border-radius:14px;border:1px solid var(--line)}
.rt-review li.is-ok{border-left:4px solid var(--reading-btn)}
.rt-review li.is-wrong{border-left:4px solid var(--bad)}
.rt-review.only-wrong li.is-ok{display:none}
.rt-rv-top{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.rt-rv-type{font-size:13.5px;color:var(--muted)}
.rt-rv-mark{display:inline-flex;align-items:center;gap:4px;margin-left:auto;padding:4px 10px;border-radius:999px;font:600 13px/1 var(--font-body)}
.rt-rv-mark .tt-i{width:14px;height:14px}
.is-ok .rt-rv-mark{background:var(--ok-bg);color:var(--ok)}
.is-wrong .rt-rv-mark{background:var(--bad-bg);color:var(--bad)}
.rt-rv-q{color:var(--ink);font-size:15px}
.rt-rv-a{display:flex;flex-wrap:wrap;gap:4px 16px;font-size:14.5px;color:var(--ink-soft)}
.rt-rv-a b{color:var(--ink)}
.rt-rv-why{font-size:14px;color:var(--muted)}
.rt-res-end{display:grid;gap:24px;margin-top:clamp(32px,5vw,56px)}
.rt-res-end #rt-email{max-width:720px}