/* Теми Astra Point: світла (за замовчуванням) і темна.
   Усі кольори платформи беруться звідси. Підключати ОСТАННІМ — після app/shell/schemes.
   Стиль: Cosmic Minimalism + ефекти Future After Dark (світіння активного, тонкі зірки). */

:root, :root[data-theme="light"] {
  --page: #FBF8F5;
  --page-art: radial-gradient(900px 500px at 85% -10%, #F9E9EF 0%, transparent 60%),
              radial-gradient(700px 400px at -10% 110%, #F4ECE6 0%, transparent 60%);
  --surface: #FFFFFF;
  --surface-2: #F7F1ED;
  --topbar: rgba(251, 248, 245, .86);
  --ink: #43302C;
  --ink-soft: #7A6560;
  --ink-faint: #A08C86;
  --line: #EDE4DF;
  --line-strong: #D9CBC5;
  --mag: #C2185B;
  --mag-soft: rgba(194, 24, 91, .07);
  --mag-line: rgba(194, 24, 91, .28);
  --solid: #43302C;          /* темна кнопка, активний пункт меню */
  --on-solid: #FFFFFF;
  --ghost: #EFE6E2;          /* непройдений промінь зірки */
  --star-core: #E7DCD8;
  --ok: #2E7D52;  --ok-soft: #F1F8F3;  --ok-line: #BFE0CC;
  --bad: #A4442E; --bad-soft: #FDF6F4; --bad-line: #EDCFC6;
  --warn: #E8B84B;
  --glow: 0 10px 30px -12px rgba(194, 24, 91, .35);
  --shadow-1: 0 1px 2px rgba(67, 48, 44, .05), 0 4px 12px rgba(67, 48, 44, .06);
  --shadow-2: 0 2px 4px rgba(67, 48, 44, .08), 0 12px 28px rgba(67, 48, 44, .10);
  --shadow-mag: 0 6px 16px rgba(194, 24, 91, .28);
  --blur: none;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --page: #150F0E;
  --page-art: radial-gradient(800px 520px at 80% -15%, rgba(224, 68, 125, .20) 0%, transparent 60%),
              radial-gradient(700px 500px at -10% 100%, rgba(120, 60, 50, .32) 0%, transparent 60%);
  --surface: rgba(43, 30, 28, .78);
  --surface-2: rgba(255, 240, 235, .05);
  --topbar: rgba(21, 15, 14, .80);
  --ink: #F6EDE9;
  --ink-soft: #C4B1AB;
  --ink-faint: #8E7A74;
  --line: rgba(255, 225, 230, .10);
  --line-strong: rgba(255, 225, 230, .22);
  --mag: #E0447D;
  --mag-soft: rgba(224, 68, 125, .12);
  --mag-line: rgba(224, 68, 125, .45);
  --solid: #F6EDE9;
  --on-solid: #1C1412;
  --ghost: rgba(255, 235, 240, .10);
  --star-core: rgba(255, 235, 240, .16);
  --ok: #6FCF97;  --ok-soft: rgba(111, 207, 151, .10);  --ok-line: rgba(111, 207, 151, .35);
  --bad: #F08A70; --bad-soft: rgba(240, 138, 112, .10); --bad-line: rgba(240, 138, 112, .35);
  --warn: #F2C35B;
  --glow: 0 0 0 1px rgba(224, 68, 125, .35), 0 0 36px -6px rgba(224, 68, 125, .45);
  --shadow-1: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -14px rgba(0, 0, 0, .7);
  --shadow-2: 0 2px 4px rgba(0, 0, 0, .35), 0 16px 34px -14px rgba(0, 0, 0, .8);
  --shadow-mag: 0 0 24px -4px rgba(224, 68, 125, .55);
  --blur: blur(14px);
  color-scheme: dark;
}

/* старі імена змінних → токени теми */
:root {
  --choc: var(--ink);
  --choc-soft: var(--ink-soft);
  --mag-light: var(--mag);
  --bg: var(--page);
  --tint: var(--surface-2);
}

body { background: var(--page); color: var(--ink); }
body::before { content: ""; position: fixed; inset: 0; background: var(--page-art); pointer-events: none; z-index: -1; }

/* поверхні з розмиттям у темній темі */
.card, .mod, .lesson, .side, .topbar { backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); }
.side { background: var(--surface); }
.card.tint { background: var(--mag-soft); border-color: var(--mag-line); }

/* суцільні елементи: шоколад зі світлим текстом ↔ світлі з темним */
/* кнопки: виразні в обох темах */
.btn { background: var(--solid); color: var(--on-solid); text-decoration: none; font-weight: 700; letter-spacing: .1px; border-radius: 999px; padding: 12px 20px; }
.btn.mag { background: linear-gradient(180deg, color-mix(in srgb, var(--mag) 88%, #fff) 0%, var(--mag) 100%); color: #fff; box-shadow: var(--shadow-mag); }
.btn.mag:hover { box-shadow: var(--glow), var(--shadow-mag); }
.btn.ghost { background: var(--surface); color: var(--ink); border: 1.5px solid var(--line-strong); box-shadow: var(--shadow-1); }
.btn.ghost:hover { border-color: var(--mag); color: var(--mag); }
.btn:focus-visible, .theme-sw button:focus-visible { outline: 2px solid var(--mag); outline-offset: 2px; }
.side a.nav.on { background: var(--mag-soft); color: var(--mag); box-shadow: inset 2px 0 0 var(--mag); }
.topbar .chip .av { background: var(--mag-soft); color: var(--mag); border: 1px solid var(--mag-line); }
.videobox { background: var(--solid); color: var(--on-solid); }
.opt, .chip, .lesson, .mod { color: var(--ink); }
input.opt, textarea.opt, select.opt { background: var(--surface); color: var(--ink); }
.bottom { background: var(--topbar); backdrop-filter: blur(10px); }

/* ---------- перемикач теми ---------- */
.theme-sw { display: inline-flex; padding: 3px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); margin-left: auto; }
.theme-sw button { border: 0; background: transparent; color: var(--ink-soft); width: 32px; height: 28px; border-radius: 999px; cursor: pointer; display: grid; place-items: center; box-shadow: none; padding: 0; }
.theme-sw button svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.theme-sw button[aria-pressed="true"] { background: var(--mag); color: #fff; }
.topbar .chip { margin-left: 0; }

/* =====================================================================
   Головна студента (макет mockups/student-home.html)
   ===================================================================== */
.wrap.home { max-width: 1240px; }
.h-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; align-items: start; }
.h-hello h2 { margin: 26px 0 2px; }
.h-hello p { margin: 0 0 18px; color: var(--ink-soft); font-size: 14px; }

.h-card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow-1); backdrop-filter: var(--blur); -webkit-backdrop-filter: var(--blur); }

.h-hero { position: relative; overflow: hidden; padding: 28px 30px; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 12px; min-height: 230px; }
.h-eyebrow { font-size: 11px; letter-spacing: 3px; font-weight: 700; color: var(--mag); text-transform: uppercase; }
.h-hero h3 { font-size: 36px; line-height: 1.08; margin: 12px 0 10px; letter-spacing: -.8px; font-weight: 800; }
.h-hero p { margin: 0 0 20px; color: var(--ink-soft); font-size: 14px; line-height: 1.55; max-width: 440px; }
.h-hero .btn { border-radius: 999px; padding: 13px 22px; box-shadow: var(--glow); }
.h-sky { position: relative; min-height: 180px; }
.h-sky svg { position: absolute; inset: -20px -20px -10px 0; width: calc(100% + 20px); height: calc(100% + 30px); }
.h-sky .lbl { position: absolute; right: 0; bottom: 0; text-align: right; font-size: 12px; color: var(--ink-soft); }
.h-sky .lbl b { display: block; font-size: 26px; color: var(--ink); letter-spacing: -.5px; }

.h-sec { display: flex; align-items: baseline; gap: 10px; margin: 28px 2px 12px; }
.h-sec b { font-size: 15px; }
.h-sec span { margin-left: auto; font-size: 12px; color: var(--ink-faint); }

.h-route { position: relative; display: flex; flex-direction: column; gap: 10px; padding-left: 48px; }
.h-route::before { content: ""; position: absolute; left: 17px; top: 20px; bottom: 20px; width: 1.5px; background: linear-gradient(var(--mag) 0 var(--lit, 0%), var(--line) var(--lit, 0%)); }
.h-step { position: relative; display: flex; align-items: center; gap: 16px; padding: 16px 18px; cursor: pointer; transition: transform .12s ease, box-shadow .18s ease; }
.h-step:hover { transform: translateX(2px); box-shadow: var(--shadow-2); }
.h-step.off { cursor: default; opacity: .6; }
.h-step.off:hover { transform: none; box-shadow: var(--shadow-1); }
.h-step .node { position: absolute; left: -48px; top: 50%; transform: translateY(-50%); width: 36px; height: 36px; display: grid; place-items: center; }
.h-step .node svg { width: 24px; height: 24px; }
.h-step .num { font-size: 11px; font-weight: 700; color: var(--ink-faint); letter-spacing: 1px; }
.h-step .t { font-size: 16px; font-weight: 700; margin: 2px 0; }
.h-step .s { font-size: 13px; color: var(--ink-soft); }
.h-step .go { margin-left: auto; font-size: 12px; font-weight: 700; color: var(--ink-faint); white-space: nowrap; }
.h-step.done .go { color: var(--ok); }
.h-step.now { border-color: var(--mag-line); box-shadow: var(--glow); }
.h-step.now .num, .h-step.now .go { color: var(--mag); }

.h-mods { display: flex; flex-direction: column; gap: 8px; }
.h-mod { display: flex; align-items: center; gap: 14px; padding: 12px 16px; cursor: pointer; }
.h-mod.on { border-color: var(--mag-line); }
.h-mod .nm { font-weight: 700; font-size: 14px; }
.h-mod .tiny { margin-top: 2px; }

.h-side { display: flex; flex-direction: column; gap: 14px; position: sticky; top: 84px; }
.h-panel { padding: 18px; }
.h-panel h4 { margin: 0 0 12px; font-size: 14px; display: flex; gap: 8px; align-items: center; }
.h-panel h4 small { margin-left: auto; font-weight: 500; color: var(--ink-faint); font-size: 12px; }
.h-big { display: flex; align-items: center; gap: 14px; }
.h-big svg { flex: none; }
.h-big b { display: block; font-size: 26px; letter-spacing: -.5px; }
.h-big span { font-size: 13px; color: var(--ink-soft); }
.h-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.h-stat { padding: 12px; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--line); }
.h-stat b { display: block; font-size: 22px; letter-spacing: -.5px; }
.h-stat span { font-size: 12px; color: var(--ink-soft); }
.h-tutor { display: flex; gap: 12px; align-items: center; }
.h-tutor .ava { width: 46px; height: 46px; border-radius: 50%; background: var(--mag-soft); color: var(--mag); display: grid; place-items: center; font-weight: 800; font-size: 18px; border: 1px solid var(--mag-line); flex: none; }
.h-tutor b { display: block; }
.h-tutor span { font-size: 12px; color: var(--ink-soft); }
.h-panel p { font-size: 13px; color: var(--ink-soft); margin: 12px 0 0; }
.h-next small { font-size: 11px; letter-spacing: 3px; color: var(--mag); font-weight: 700; }
.h-next b { display: block; font-size: 18px; margin: 6px 0 2px; }
.h-next span { font-size: 13px; color: var(--ink-soft); }

@keyframes ap-twinkle { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }
.tw { animation: ap-twinkle 3.2s ease-in-out infinite; }
.tw.d2 { animation-delay: .8s; } .tw.d3 { animation-delay: 1.6s; } .tw.d4 { animation-delay: 2.4s; }
@keyframes ap-pulse { 0%, 100% { box-shadow: var(--glow); } 50% { box-shadow: 0 0 0 1px var(--mag-line), 0 0 46px -4px var(--mag-line); } }
:root[data-theme="dark"] .h-step.now { animation: ap-pulse 3.6s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) { .tw, :root[data-theme="dark"] .h-step.now { animation: none; } }

@media (max-width: 1100px) {
  .h-grid { grid-template-columns: minmax(0, 1fr); }
  .h-side { position: static; display: grid; grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .h-hero { grid-template-columns: 1fr; padding: 22px; }
  .h-hero h3 { font-size: 28px; }
  .h-sky { min-height: 140px; }
  .h-side { grid-template-columns: 1fr; }
  .h-route { padding-left: 38px; }
  .h-route::before { left: 12px; }
  .h-step .node { left: -38px; width: 26px; }
  .topbar .chip span:not(.av) { display: none; }
  .topbar .chip { padding: 4px; }
}

/* нотатка викладача — помітна, але не схожа на зміст уроку */
.card.t-note { border: 1.5px dashed var(--mag-line); background: var(--mag-soft); }
.card.t-note textarea { background: var(--surface); }
.btn.ghost.mag { background: var(--mag); color: #fff; border-color: transparent; }

/* ---------- перетягування в тренажерах ---------- */
.dnd-chip { cursor: grab; user-select: none; -webkit-user-select: none; }
.dnd-ghost { position: fixed; z-index: 1000; pointer-events: none; margin: 0; transform: rotate(-2deg) scale(1.04);
  box-shadow: var(--shadow-2), var(--glow); background: var(--surface); border-color: var(--mag) !important; opacity: .96; }
.dnd-src { opacity: .35; }
.dnd-can { outline: 2px dashed var(--mag-line); outline-offset: 2px; }
.dnd-over { outline: 2px solid var(--mag); background: var(--mag-soft) !important; }
.chip.sel, .opt.sel { border-color: var(--mag); background: var(--mag-soft); color: var(--mag); }
.chip.done { cursor: default; background: var(--ok-soft); border-color: var(--ok-line); }
.cols { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.sort-col { flex: 1; min-width: 140px; }
.sort-col .drop { min-height: 84px; border: 1.5px dashed var(--line-strong); border-radius: 14px; padding: 8px; margin-top: 6px; display: flex; flex-wrap: wrap; align-content: flex-start; gap: 4px; transition: background .15s; }
.sort-col .drop.wrong, .gap-slot.wrong { background: var(--bad-soft); border-color: var(--bad-line); }
.gap-slot { display: inline-block; width: auto; min-width: 70px; margin: 2px 6px; padding: 4px 14px; text-align: center; border-style: dashed; }
.pics { display: flex; gap: 12px; flex-wrap: wrap; }
.pic-cell { flex: 1; min-width: 130px; max-width: 200px; text-align: center; }
.pic { aspect-ratio: 4 / 3; border: 1px solid var(--line); border-radius: 14px; display: grid; place-items: center; font-size: 38px; background: var(--surface-2) center / cover no-repeat; }
.pic-cell .slot { margin-top: 6px; text-align: center; }
.say-word { cursor: pointer; text-decoration: underline dotted var(--mag-line); text-underline-offset: 4px; }
.say-word:hover { color: var(--mag); }
.dnd-row { touch-action: none; cursor: grab; user-select: none; -webkit-user-select: none; }

/* ---------- візуальний словник і пропуски письмом ---------- */
.vc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 12px; }
.vc-card { text-align: center; }
.vc-pic { position: relative; cursor: pointer; overflow: hidden; }
.vc-back { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 4px; padding: 10px;
  background: color-mix(in srgb, var(--page) 88%, transparent); backdrop-filter: blur(4px); font-size: 14px; }
.vc-back span { font-size: 12px; color: var(--ink-soft); }
.vc-word { margin-top: 8px; font-weight: 700; font-size: 16px; }
.vc-opts { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; }
.vc-opt { border: 1.5px solid var(--line); border-radius: 16px; background: var(--surface); color: var(--ink); padding: 8px; font: inherit; font-size: 15px; cursor: pointer; min-height: 56px; }
.vc-opt:hover { border-color: var(--mag-line); }
.vc-opt.right { border-color: var(--ok); background: var(--ok-soft); }
.vc-opt.wrong { border-color: var(--bad-line); background: var(--bad-soft); opacity: .6; }
.vc-done { text-align: center; padding: 20px; }
.vc-done b { display: block; font-size: 30px; }
.vc-done span { color: var(--ink-soft); }
input.tg-in { display: inline-block; margin: 0 4px; padding: 4px 8px; text-align: center; border-style: dashed; font-size: 15px; vertical-align: baseline; }
input.tg-in.right { border-style: solid; border-color: var(--ok); background: var(--ok-soft); }
input.tg-in.wrong { border-style: solid; border-color: var(--bad-line); background: var(--bad-soft); }
.vc-back[hidden] { display: none; }
input.tg-in { border: 1.5px dashed var(--line-strong); }

/* ---------- ігрові тренажери ---------- */
.sc-wheel { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.sc-wheel svg { width: min(300px, 80vw); }
.sc-wheel .rot { transform-origin: 0 0; }
.sc-wheel path.used { opacity: .35; }
.sc-boxes { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 10px; }
.sc-box { aspect-ratio: 1; border-radius: 16px; border: 1.5px solid var(--mag-line); background: var(--mag-soft); color: var(--mag); font: 800 22px var(--font); cursor: pointer; transition: transform .12s; }
.sc-box:hover { transform: translateY(-2px); }
.sc-box.used { background: var(--surface-2); color: var(--ink-faint); border-color: var(--line); }
.sc-card { margin-top: 16px; padding: 22px; border-radius: 22px; border: 1.5px solid var(--mag-line); background: var(--surface); box-shadow: var(--glow); text-align: center; position: relative; }
.sc-n { position: absolute; top: 12px; left: 16px; font-weight: 800; color: var(--mag); }
.sc-text { font-size: 22px; font-weight: 800; letter-spacing: -.3px; }
.sc-sub { margin-top: 6px; color: var(--ink-soft); }
.sc-pic { max-width: 240px; margin: 0 auto 12px; }
.sc-timer { height: 6px; border-radius: 3px; background: var(--ghost); margin-top: 16px; overflow: hidden; }
.sc-timer i { display: block; height: 100%; width: 100%; background: var(--mag); transition: width 1s linear; }
.mem-grid { display: grid; gap: 10px; }
.mem-card { aspect-ratio: 4 / 3; border-radius: 14px; border: 1.5px solid var(--line); cursor: pointer; font: 700 14px var(--font); color: var(--ink); padding: 6px; overflow-wrap: anywhere; min-width: 0;
  background: var(--mag-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='-12 -12 24 24'%3E%3Cpolygon points='0,-11 -2.6,-3.6 -10.5,-3.4 -4.2,1.4 -6.5,8.9 0,4.4 6.5,8.9 4.2,1.4 10.5,-3.4 2.6,-3.6' fill='%23C2185B' opacity='.35'/%3E%3C/svg%3E") center / 34% no-repeat; }
.mem-card .face { visibility: hidden; }
.mem-card.up, .mem-card.done { background: var(--surface); }
.mem-card.up .face, .mem-card.done .face { visibility: visible; }
.mem-card.done { border-color: var(--ok-line); background: var(--ok-soft); cursor: default; }
.cw-wrap, .ws-wrap { overflow-x: auto; margin: 12px 0; }
.cw-grid { display: grid; gap: 2px; width: max-content; }
.cw-cell { aspect-ratio: 1; position: relative; }
.cw-cell.on { background: var(--surface); border: 1.5px solid var(--line-strong); border-radius: 6px; }
.cw-cell input { width: 100%; height: 100%; border: 0; background: transparent; text-align: center; font: 800 16px var(--font); color: var(--ink); text-transform: uppercase; padding: 0; }
.cw-cell input:focus { outline: 2px solid var(--mag); border-radius: 6px; background: var(--mag-soft); }
.cw-cell.ok { border-color: var(--ok); background: var(--ok-soft); }
.cw-cell.no { border-color: var(--bad-line); background: var(--bad-soft); }
.cw-num { position: absolute; top: 1px; left: 3px; font-size: 9px; font-weight: 800; color: var(--mag); pointer-events: none; }
.cw-clues { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; font-size: 14px; }
.cw-clue { padding: 4px 0; cursor: pointer; }
.cw-clue:hover { color: var(--mag); }
.ws-grid { display: grid; gap: 3px; width: min(100%, 520px); user-select: none; -webkit-user-select: none; }
.ws-cell { aspect-ratio: 1; display: grid; place-items: center; border-radius: 8px; background: var(--surface-2); font: 800 clamp(12px, 3.4vw, 17px) var(--font); color: var(--ink); cursor: pointer; }
.ws-cell.sel { background: var(--mag); color: #fff; }
.ws-cell.found { background: var(--ok-soft); color: var(--ok); }
.ws-list { display: flex; flex-wrap: wrap; gap: 6px; }
.ws-list .chip.done { text-decoration: line-through; }
.hm-top { display: flex; gap: 18px; align-items: center; margin: 6px 0 14px; }
.hm-star { text-align: center; }
.hm-word { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.hm-word span { width: 30px; height: 40px; border-bottom: 2.5px solid var(--ink-soft); display: grid; place-items: center; font: 800 22px var(--font); }
.hm-word span.sp { border: 0; width: 12px; }
.hm-word span.ok { color: var(--ok); } .hm-word span.no { color: var(--bad); }
.hm-keys { display: grid; grid-template-columns: repeat(10, 1fr); gap: 5px; }
.hm-key { padding: 10px 0; border-radius: 10px; border: 1.5px solid var(--line); background: var(--surface); color: var(--ink); font: 700 14px var(--font); cursor: pointer; }
.hm-key.right { background: var(--ok-soft); border-color: var(--ok-line); }
.hm-key.wrong { opacity: .35; }
.qg-intro { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px; text-align: center; }
.qg-intro b { font-size: 28px; }
.qg-intro span { color: var(--ink-soft); }
.qg-head { display: flex; justify-content: space-between; align-items: center; }
.qg-score { font-size: 20px; color: var(--mag); }
.qg-bar { height: 6px; border-radius: 3px; background: var(--ghost); overflow: hidden; margin: 8px 0 14px; }
.qg-bar i { display: block; height: 100%; width: 100%; background: var(--mag); }
.qg-q { font-size: 19px; font-weight: 800; margin-bottom: 10px; }

/* =====================================================================
   Тренажери: живий стиль (17.10.2026)
   Ідеї: «тактильні» кнопки з глибиною (Duolingo), великі плитки (Kahoot, Wordwall),
   миттєва реакція — підскок на правильне, тремтіння на помилку, банер результату,
   святкування фіналу зірочками. Усе в токенах теми — працює у світлій і темній.
   ===================================================================== */
:root, :root[data-theme="light"] { --depth: #E2D4CE; --depth-mag: rgba(194, 24, 91, .45); --depth-ok: #9CCDB0; --depth-bad: #E2B4A8; }
:root[data-theme="dark"] { --depth: rgba(0, 0, 0, .55); --depth-mag: rgba(224, 68, 125, .55); --depth-ok: rgba(111, 207, 151, .45); --depth-bad: rgba(240, 138, 112, .45); }

.card.trn { position: relative; overflow: hidden; padding: 24px 26px 22px; margin: 18px 0; border-radius: 24px;
  border: 1px solid var(--line); background: var(--surface); box-shadow: var(--shadow-2); }
.card.trn::before { content: ""; position: absolute; right: -80px; top: -80px; width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, var(--mag-soft) 0%, transparent 70%); pointer-events: none; }
.tr-eyebrow { display: flex; align-items: center; gap: 10px; font-size: 11px; letter-spacing: 2px; font-weight: 800; text-transform: uppercase; color: var(--mag); }
.tr-ic { width: 32px; height: 32px; border-radius: 11px; display: grid; place-items: center; background: var(--mag-soft); border: 1px solid var(--mag-line); flex: none; }
.tr-ic svg { width: 17px; height: 17px; fill: none; stroke: var(--mag); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.card.trn h3 { font-size: 22px; font-weight: 800; letter-spacing: -.4px; line-height: 1.2; margin: 10px 0 6px; }
.card.trn .tiny, .card.trn .t-hint { font-size: 13.5px; color: var(--ink-soft); line-height: 1.5; }
.card.trn .phrase { font-size: 16.5px; padding: 12px 0; }
.card.trn .phrase .en { font-size: 17px; }

/* плитки й картки з глибиною */
.trn .opt:not(input):not(textarea):not(select), .trn .chip, .trn .vc-opt, .trn .mem-card, .trn .sc-box, .trn .hm-key, .trn .dnd-row, .trn .ws-cell {
  border: 2px solid var(--line-strong); box-shadow: 0 4px 0 var(--depth); background-color: var(--surface);
  transition: transform .08s ease, box-shadow .08s ease, border-color .15s, background-color .15s; }
.trn .opt:not(input):not(textarea):not(select) { border-radius: 16px; padding: 15px 18px; font-size: 16.5px; font-weight: 600; margin: 10px 0; }
.trn .chip { border-radius: 14px; padding: 11px 17px; font-size: 16px; font-weight: 600; margin: 5px; }
.trn .opt:not(input):not(:disabled):hover, .trn .chip:not(:disabled):hover, .trn .vc-opt:not(:disabled):hover, .trn .sc-box:hover, .trn .hm-key:not(:disabled):hover {
  border-color: var(--mag-line); transform: translateY(-2px); box-shadow: 0 6px 0 var(--depth); }
.trn .opt:not(input):active, .trn .chip:active, .trn .vc-opt:active, .trn .mem-card:active, .trn .sc-box:active, .trn .hm-key:active {
  transform: translateY(3px); box-shadow: 0 1px 0 var(--depth); }
.trn .sel, .trn .chip.sel, .trn .opt.sel { border-color: var(--mag); background-color: var(--mag-soft); color: var(--mag); box-shadow: 0 4px 0 var(--depth-mag); }

/* правильно / неправильно */
@keyframes tr-pop { 0% { transform: scale(1); } 40% { transform: scale(1.06); } 100% { transform: scale(1); } }
@keyframes tr-shake { 0%, 100% { transform: translateX(0); } 20% { transform: translateX(-6px); } 40% { transform: translateX(6px); } 60% { transform: translateX(-4px); } 80% { transform: translateX(3px); } }
.trn .right, .trn .opt.right, .trn .chip.done, .trn .vc-opt.right, .trn .mem-card.done, .trn .hm-key.right, .trn .dnd-row.right {
  border-color: var(--ok) !important; background-color: var(--ok-soft) !important; color: var(--ink); box-shadow: 0 4px 0 var(--depth-ok); animation: tr-pop .35s ease; }
.trn .wrong, .trn .opt.wrong, .trn .vc-opt.wrong, .trn .dnd-row.wrong, .trn .sort-col .drop.wrong {
  border-color: var(--bad) !important; background-color: var(--bad-soft) !important; box-shadow: 0 4px 0 var(--depth-bad); animation: tr-shake .35s ease; }
.trn .opt:disabled:not(.right), .trn .chip:disabled:not(.done) { opacity: .55; }

/* поля для вводу */
.trn input.opt, .trn textarea.opt, .trn select.opt, .trn input.tg-in { font-size: 16.5px; border-radius: 14px; border: 2px solid var(--line-strong); padding: 12px 14px; }
.trn input.tg-in { padding: 6px 10px; border-style: dashed; }
.trn input.opt:focus, .trn textarea.opt:focus, .trn input.tg-in:focus { outline: none; border-color: var(--mag); border-style: solid; box-shadow: 0 0 0 4px var(--mag-soft); }

/* кнопки всередині тренажера */
.trn .btn { padding: 13px 22px; font-size: 15px; }
.trn .btn.mag { box-shadow: 0 4px 0 var(--depth-mag); }
.trn .btn.mag:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--depth-mag); }

/* зони для перетягування — помітніші */
.trn .sort-col .drop, .trn .q-line { border: 2px dashed var(--line-strong); border-radius: 18px; background: var(--surface-2); min-height: 96px; }
.trn .sort-col .tag { font-size: 12px; font-weight: 800; letter-spacing: 1.5px; color: var(--mag); }
.trn .gap-slot { min-width: 90px; border-style: dashed !important; box-shadow: none !important; }
.trn .pic { border-radius: 18px; border: 2px solid var(--line); }

/* банер результату */
@keyframes tr-up { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.card.trn .feedback:not(:empty) { margin-top: 16px; padding: 13px 16px; border-radius: 16px; background: var(--surface-2); border: 1px solid var(--line);
  font-size: 15px; font-weight: 600; color: var(--ink); animation: tr-up .25s ease; }
.card.trn .feedback:has(.hit), .card.trn .feedback:has(.ok) { background: var(--ok-soft); border-color: var(--ok-line); color: var(--ok); }
.card.trn .feedback:has(.no) { background: var(--bad-soft); border-color: var(--bad-line); }
.card.trn .feedback .hit, .card.trn .feedback .ok { color: var(--ok); }

/* «скажи вголос» — як підказка-мікрофон, а не дрібний сірий рядок */
.card.trn .say { display: flex; align-items: center; gap: 10px; margin-top: 16px; padding: 11px 14px; border-radius: 14px; border: 0;
  background: var(--mag-soft); color: var(--ink-soft); font-size: 13.5px; }
.card.trn .say::before { content: ""; width: 18px; height: 18px; flex: none; background: var(--mag);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 15a4 4 0 004-4V7a4 4 0 10-8 0v4a4 4 0 004 4zM5 11a7 7 0 0014 0M12 19v3'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 15a4 4 0 004-4V7a4 4 0 10-8 0v4a4 4 0 004 4zM5 11a7 7 0 0014 0M12 19v3'/%3E%3C/svg%3E") center / contain no-repeat; }

/* фінал */
.card.trn.tr-done { border-color: var(--ok-line); box-shadow: var(--shadow-2), 0 0 0 1px var(--ok-line), 0 0 40px -10px var(--ok-line); }
.card.trn.tr-done::after { content: "Готово"; position: absolute; top: 18px; right: 18px; padding: 6px 12px 6px 28px; border-radius: 999px; font-size: 12px; font-weight: 800;
  color: var(--ok); background: var(--ok-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232E7D52' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") 10px center / 13px no-repeat;
  border: 1px solid var(--ok-line); animation: tr-pop .4s ease; }
.tr-burst { position: absolute; left: 50%; top: 40%; width: 0; height: 0; pointer-events: none; z-index: 5; }
.tr-burst i { position: absolute; width: 14px; height: 14px; margin: -7px; background: var(--mag);
  clip-path: polygon(50% 0, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
  animation: tr-fly 1.1s cubic-bezier(.2, .7, .3, 1) var(--d) both; }
.tr-burst i:nth-child(3n) { background: var(--warn); } .tr-burst i:nth-child(3n+1) { background: var(--ok); }
@keyframes tr-fly { 0% { transform: translate(0, 0) scale(.3) rotate(0); opacity: 1; } 100% { transform: translate(var(--dx), var(--dy)) scale(1) rotate(160deg); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .trn .right, .trn .wrong, .card.trn .feedback:not(:empty), .card.trn.tr-done::after { animation: none; } }

@media (max-width: 640px) {
  .card.trn { padding: 20px 16px 18px; border-radius: 20px; }
  .card.trn h3 { font-size: 19px; }
  .trn .opt:not(input):not(textarea):not(select) { font-size: 16px; padding: 14px 15px; }
  .trn .chip { padding: 10px 14px; font-size: 15px; }
}
.trn .ws-cell { border-width: 1.5px; box-shadow: 0 3px 0 var(--depth); border-radius: 10px; }
.trn .ws-cell.sel { background-color: var(--mag); color: #fff; border-color: var(--mag); box-shadow: 0 3px 0 var(--depth-mag); }
.trn .ws-cell.found { background-color: var(--ok-soft); color: var(--ok); border-color: var(--ok-line); box-shadow: 0 3px 0 var(--depth-ok); }
.trn .sc-box { background-color: var(--mag-soft); color: var(--mag); border-color: var(--mag-line); box-shadow: 0 5px 0 var(--depth-mag); border-radius: 18px; font-size: 24px; }
.trn .sc-box.used { background-color: var(--surface-2); color: var(--ink-faint); border-color: var(--line); box-shadow: 0 2px 0 var(--depth); }
.trn .mem-card { background-color: var(--mag-soft); border-radius: 16px; }
.trn .mem-card.up { background-color: var(--surface); }

/* ---------- стаття з картинкою: зверху, знизу, збоку ---------- */
.card.art { display: flex; flex-direction: column; gap: 14px; }
.art-fig { margin: 0; }
.art-fig .art-img { display: block; width: 100%; height: auto; max-height: 460px; object-fit: cover; border-radius: 18px; margin: 0; border: 1px solid var(--line); background: var(--surface-2); }
.art-fig figcaption { font-size: 12.5px; color: var(--ink-faint); margin-top: 6px; }
.card.art-bottom .art-fig { order: 2; }
.card.art-left, .card.art-right { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: 20px; align-items: start; }
.card.art-right { grid-template-columns: minmax(0, 3fr) minmax(0, 2fr); }
.card.art-right .art-fig { order: 2; }
.card.art-left .art-img, .card.art-right .art-img { max-height: 360px; }
@media (max-width: 640px) { .card.art-left, .card.art-right { display: flex; flex-direction: column; } .card.art-right .art-fig { order: 0; } }

/* картинка до питання в тренажері */
.q-pic { width: 100%; max-width: 420px; aspect-ratio: 16 / 10; margin: 4px 0 12px; border-radius: 18px; font-size: 54px; }

/* вибір картинки в редакторі */
.img-pick { display: flex; gap: 12px; align-items: flex-start; margin: 8px 0; }
.img-thumb { width: 84px; height: 64px; flex: none; border-radius: 12px; border: 1.5px dashed var(--line-strong); background: var(--surface-2) center / cover no-repeat; display: grid; place-items: center; font-size: 28px; }
.img-ctl { flex: 1; min-width: 0; }

/* ---------- зображення: одна, карусель, підряд ---------- */
.card.gal { overflow: hidden; }
.gal .art-h { display: block; font-size: 18px; margin-bottom: 6px; }
.gal-item { margin: 0; }
.gal-item img { display: block; width: 100%; height: auto; max-height: 560px; object-fit: contain; border-radius: 18px; background: var(--surface-2); border: 1px solid var(--line); }
.gal-item figcaption { font-size: 13px; color: var(--ink-soft); margin-top: 6px; text-align: center; }
.gal-stack .gal-track, .gal-single .gal-track { display: flex; flex-direction: column; gap: 16px; margin-top: 10px; }
.gal-carousel { position: relative; }
.gal-carousel .gal-track { display: flex; transition: transform .45s cubic-bezier(.2, .7, .3, 1); margin-top: 10px; touch-action: pan-y; }
.gal-carousel .gal-item { flex: 0 0 100%; padding: 0 2px; }
.gal-nav { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 12px; }
.gal-btn { width: 42px; height: 42px; border-radius: 50%; border: 2px solid var(--line-strong); background: var(--surface); color: var(--ink); font: 700 24px/1 var(--font); cursor: pointer; box-shadow: 0 3px 0 var(--depth); }
.gal-btn:hover { border-color: var(--mag); color: var(--mag); }
.gal-btn:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--depth); }
.gal-dots { display: flex; gap: 6px; }
.gal-dot { width: 9px; height: 9px; border-radius: 50%; border: 0; background: var(--ghost); cursor: pointer; padding: 0; transition: width .2s, background .2s; }
.gal-dot.on { width: 24px; border-radius: 5px; background: var(--mag); }
.gal-view { overflow: hidden; border-radius: 18px; }
.gal-carousel .gal-item { padding: 0; }