/* =========================================================================
   How Jev Works / Jak funguje Jev: interactive educational explainer
   Dark TechTools house style (indigo / pink accent). Mobile-first, no framework.
   Shares the Education shell (hero, sticky section nav, main.doc > section.sec)
   with how-ai-works / rag-vectors / quantization.
   Type colours: Noul = sky, Choice = violet, Score = amber.
   ========================================================================= */

:root {
    /* Seed the shared navbar height (published live by tt-navbar.js) */
    --tt-topnav-h: 64px;

    --bg:        #07070b;
    --bg-2:      #0e0e15;
    --panel:     #14141d;
    --panel-2:   #1a1a26;
    --inset:     #101019;
    --border:    rgba(255, 255, 255, 0.09);
    --border-2:  rgba(255, 255, 255, 0.14);

    --text:      #f3f4f8;
    --text-2:    rgba(243, 244, 248, 0.74);
    --text-3:    rgba(243, 244, 248, 0.5);

    --indigo:    #6366f1;
    --violet:    #8b5cf6;
    --pink:      #ec4899;
    --green:     #22c55e;
    --amber:     #f59e0b;
    --sky:       #38bdf8;
    --red:       #f87171;

    --c-noul:    #38bdf8;
    --c-choice:  #a78bfa;
    --c-score:   #fbbf24;

    --grad:      linear-gradient(135deg, #818cf8 0%, #e879f9 52%, #f472b6 100%);
    --grad-acc:  linear-gradient(135deg, var(--indigo), var(--pink));

    --r-sm: 8px;
    --r-md: 14px;
    --r-lg: 20px;

    --maxw: 1080px;
    --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;
    --shadow: 0 18px 50px -20px rgba(0, 0, 0, 0.7);
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--tt-topnav-h) + 72px); }

body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background:
        radial-gradient(1100px 620px at 84% -8%, rgba(236, 72, 153, 0.11), transparent 60%),
        radial-gradient(900px 560px at 4% 2%, rgba(99, 102, 241, 0.15), transparent 58%),
        radial-gradient(1000px 700px at 50% 120%, rgba(139, 92, 246, 0.10), transparent 60%),
        var(--bg);
    color: var(--text);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: clip; /* never break position:sticky (navbar-v2 lesson) */
}

h1, h2, h3, h4 { line-height: 1.2; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
a { color: inherit; }
code, .mono { font-family: var(--mono); }
code { font-size: 0.88em; }
.grad {
    background: var(--grad);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: transparent;
}
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* Dark-theme <option>s never inherit the select background: literal hex. Do NOT remove. */
select option { background-color: #1a1a24; color: #ffffff; }

/* ===================== HERO ===================== */
.hero {
    position: relative;
    padding: clamp(2.6rem, 7vw, 5.2rem) 1.1rem clamp(1.4rem, 4vw, 2.4rem);
    text-align: center;
    overflow: hidden;
}
.hero-inner { max-width: 900px; margin: 0 auto; position: relative; z-index: 1; }
.hero-grid {
    position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 0.5;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.10) 1px, transparent 1px),
        linear-gradient(90deg, rgba(236, 72, 153, 0.09) 1px, transparent 1px);
    background-size: 34px 34px;
    -webkit-mask-image: radial-gradient(closest-side at 50% 30%, #000 35%, transparent 78%);
    mask-image: radial-gradient(closest-side at 50% 30%, #000 35%, transparent 78%);
}
.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 0.5rem;
    font-size: 0.78rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
    color: #fbcfe8;
    padding: 0.4rem 0.9rem; border-radius: 999px;
    background: rgba(236, 72, 153, 0.10);
    border: 1px solid rgba(236, 72, 153, 0.32);
}
.hero-title { font-size: clamp(2.05rem, 7.2vw, 3.9rem); font-weight: 900; margin: 1.1rem 0 0.9rem; }
.hero-sub { font-size: clamp(1rem, 2.6vw, 1.18rem); color: var(--text-2); max-width: 740px; margin: 0 auto; }
.hero-chips { list-style: none; padding: 0; margin: 1.6rem 0 0; display: flex; flex-wrap: wrap; gap: 0.55rem; justify-content: center; }
.hero-chips li {
    display: inline-flex; align-items: center; gap: 0.45rem;
    font-size: 0.86rem; font-weight: 600; color: var(--text-2);
    padding: 0.45rem 0.85rem; border-radius: 999px;
    background: var(--panel); border: 1px solid var(--border);
}
.hero-chips i { color: #f9a8d4; }
.hero-hint { margin-top: 1.6rem; font-size: 0.92rem; color: var(--text-3); display: inline-flex; align-items: center; gap: 0.5rem; }
.hero-hint i { color: var(--amber); }

/* ===================== SECTION NAV ===================== */
.section-nav {
    position: sticky; top: var(--tt-topnav-h); z-index: 90;
    background: rgba(7, 7, 11, 0.86);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.section-nav-inner {
    max-width: var(--maxw); margin: 0 auto;
    display: flex; gap: 0.4rem; padding: 0.6rem 0.8rem;
    overflow-x: auto; scrollbar-width: none; -ms-overflow-style: none;
    scroll-snap-type: x proximity;
}
.section-nav-inner::-webkit-scrollbar { display: none; }
.sec-chip {
    flex: 0 0 auto; scroll-snap-align: start;
    text-decoration: none; white-space: nowrap;
    font-size: 0.85rem; font-weight: 600; color: var(--text-2);
    padding: 0.45rem 0.85rem; border-radius: 999px; border: 1px solid transparent;
    min-height: 44px; display: inline-flex; align-items: center;
    transition: color 0.18s, background 0.18s, border-color 0.18s;
}
.sec-chip:hover { color: var(--text); background: var(--panel); }
.sec-chip.active { color: #fff; background: rgba(236, 72, 153, 0.14); border-color: rgba(236, 72, 153, 0.45); }

/* ===================== DOC LAYOUT ===================== */
.doc { max-width: var(--maxw); margin: 0 auto; padding: 1rem 1.1rem 4rem; }
.sec { padding: clamp(2.2rem, 6vw, 3.6rem) 0; border-bottom: 1px solid var(--border); }
.sec:last-of-type { border-bottom: none; }
.sec-head { margin-bottom: 1.4rem; }
.sec-kicker { display: inline-block; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #f9a8d4; margin-bottom: 0.5rem; }
.sec-head h2 { font-size: clamp(1.5rem, 4.4vw, 2.15rem); font-weight: 800; }

.prose { font-size: 1.04rem; color: var(--text-2); max-width: 760px; }
.prose p + p { margin-top: 0.9rem; }
.prose strong, .mini-card strong, .recap-list strong, .callout strong, .block-sub strong, .widget-note strong, .spec strong { color: var(--text); font-weight: 700; }
.prose em, .mini-card em, .callout em, .block-sub em { color: #fbcfe8; font-style: italic; }
.prose code, .mini-card code, .recap-list code, .block-sub code, .callout code, .widget-note code, .spec code, .doc-foot code, .links-line code {
    background: rgba(255, 255, 255, 0.06); border: 1px solid var(--border);
    padding: 0.06em 0.38em; border-radius: 6px; color: #fce7f3; overflow-wrap: anywhere;
}
.block-h { font-size: 1.2rem; font-weight: 700; margin: 2.2rem 0 0.45rem; }
.block-sub { font-size: 0.98rem; color: var(--text-2); margin-bottom: 1rem; max-width: 760px; }

/* ===================== CARDS / CALLOUT ===================== */
.two-col { display: grid; grid-template-columns: 1fr; gap: 0.9rem; margin-top: 1.4rem; }
.mini-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r-md); padding: 1.1rem 1.2rem; }
.mini-card.accent { border-color: rgba(236, 72, 153, 0.4); background: linear-gradient(160deg, rgba(236, 72, 153, 0.08), var(--panel)); }
.mini-card h4 { font-size: 1rem; margin-bottom: 0.45rem; display: flex; align-items: center; gap: 0.5rem; }
.mini-card h4 i { color: #f9a8d4; }
.mini-card p { font-size: 0.94rem; color: var(--text-2); }

.callout { display: flex; gap: 1rem; align-items: flex-start; margin-top: 1.6rem; padding: 1.15rem 1.25rem; background: var(--panel); border: 1px solid var(--border); border-radius: var(--r-md); }
.callout > div { min-width: 0; flex: 1 1 auto; }
.callout.warn { background: rgba(245, 158, 11, 0.07); border-color: rgba(245, 158, 11, 0.32); }
.callout.tip  { background: rgba(56, 189, 248, 0.07); border-color: rgba(56, 189, 248, 0.30); }
.callout-ico { font-size: 1.25rem; color: var(--indigo); flex: 0 0 auto; margin-top: 0.15rem; }
.callout.warn .callout-ico { color: var(--amber); }
.callout.tip .callout-ico { color: var(--sky); }
.callout h4 { font-size: 1.02rem; margin-bottom: 0.3rem; }
.callout p { font-size: 0.95rem; color: var(--text-2); }

/* ===================== WIDGET SHELL ===================== */
.widget {
    margin: 1.2rem 0 0.4rem;
    background: linear-gradient(180deg, var(--panel) 0%, var(--bg-2) 100%);
    border: 1px solid var(--border-2); border-radius: var(--r-lg);
    padding: 1.05rem; box-shadow: var(--shadow);
    min-width: 0;
}
.widget-cap { font-size: 0.88rem; color: var(--text-3); margin-bottom: 0.9rem; display: flex; align-items: flex-start; gap: 0.5rem; }
.widget-cap i { color: var(--amber); margin-top: 0.3rem; }
.widget-note { font-size: 0.8rem; color: var(--text-3); margin-top: 0.9rem; }
.widget-err { font-size: 0.9rem; color: #fecaca; background: rgba(248, 113, 113, 0.08); border: 1px solid rgba(248, 113, 113, 0.3); border-radius: var(--r-sm); padding: 0.7rem 0.9rem; }

.btn-mini {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
    font-family: inherit; font-weight: 600; cursor: pointer; border-radius: 999px; min-height: 44px;
    font-size: 0.86rem; color: var(--text-2); text-decoration: none;
    background: var(--inset); border: 1px solid var(--border); padding: 0.5rem 1rem;
    transition: transform 0.15s, box-shadow 0.2s, border-color 0.15s, background 0.15s, color 0.15s;
}
.btn-mini:hover { color: #fff; border-color: var(--border-2); }
.btn-mini.primary { color: #fff; background: var(--grad-acc); border-color: transparent; box-shadow: 0 6px 18px -10px var(--pink); }
.btn-mini.primary:hover { transform: translateY(-2px); }
.btn-mini[disabled] { opacity: 0.6; cursor: not-allowed; transform: none; }
.btn-mini:focus-visible, .chip:focus-visible, .jk:focus-visible, .tk:focus-visible, .quiz-btn:focus-visible, .conf-slider input:focus-visible { outline: 2px solid #f9a8d4; outline-offset: 3px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1rem; }

/* chips (pickers, filters, tabs) */
.chip-row { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.chip {
    font-family: inherit; font-size: 0.84rem; font-weight: 600; cursor: pointer;
    color: var(--text-2); background: var(--inset); border: 1px solid var(--border);
    border-radius: 999px; padding: 0.45rem 0.9rem; min-height: 44px;
    display: inline-flex; align-items: center; gap: 0.45rem; transition: all 0.15s;
}
.chip:hover { color: #fff; border-color: var(--border-2); }
.chip.active, .chip[aria-pressed="true"], .chip[aria-selected="true"] { color: #fff; border-color: rgba(236, 72, 153, 0.55); background: rgba(236, 72, 153, 0.13); }

/* range slider: 44px hit area, 8px painted track */
.rng {
    -webkit-appearance: none; appearance: none; width: 100%; height: 44px; margin: 0.1rem 0;
    background: transparent; outline: none; cursor: pointer;
}
.rng::-webkit-slider-runnable-track { height: 8px; border-radius: 999px; background: linear-gradient(90deg, var(--indigo), var(--pink)); }
.rng::-moz-range-track { height: 8px; border-radius: 999px; background: linear-gradient(90deg, var(--indigo), var(--pink)); }
.rng::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 26px; height: 26px; margin-top: -9px; border-radius: 50%; background: #fff; border: 3px solid var(--pink); cursor: pointer; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4); }
.rng::-moz-range-thumb { width: 26px; height: 26px; border-radius: 50%; background: #fff; border: 3px solid var(--pink); cursor: pointer; }
.rng:focus-visible { outline: 2px solid var(--pink); outline-offset: 4px; }

.ctl { display: flex; flex-direction: column; min-width: 0; }
.ctl-head { display: flex; align-items: baseline; justify-content: space-between; gap: 0.6rem; }
.ctl-head label { font-size: 0.88rem; font-weight: 600; color: var(--text-2); }
.ctl-val { font-family: var(--mono); font-size: 0.82rem; color: var(--text-3); white-space: nowrap; }
.ctl-val b { color: #f9a8d4; font-size: 1.05rem; }
.ctl-sub { font-size: 0.8rem; color: var(--text-3); margin-top: 0.3rem; }

/* code blocks */
.code {
    margin: 0; font-family: var(--mono); font-size: 0.8rem; line-height: 1.55;
    background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-sm);
    padding: 0.85rem 0.9rem; color: #e5e7eb; overflow-x: auto; white-space: pre; tab-size: 2;
    max-width: 100%;
}
.code .s { color: #a5f3fc; }
.code .n { color: #fbbf24; }
.code .p { color: rgba(255, 255, 255, 0.45); }
.code .c { color: rgba(255, 255, 255, 0.4); font-style: italic; }
.code .kw { color: #f9a8d4; }

/* type badges */
.type-badge { display: inline-flex; align-items: center; font-family: var(--mono); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.02em; padding: 0.18rem 0.55rem; border-radius: 6px; border: 1px solid; white-space: nowrap; }
.t-noul   { color: var(--c-noul);   border-color: rgba(56, 189, 248, 0.45);  background: rgba(56, 189, 248, 0.10); }
.t-choice { color: var(--c-choice); border-color: rgba(167, 139, 250, 0.45); background: rgba(167, 139, 250, 0.10); }
.t-score  { color: var(--c-score);  border-color: rgba(251, 191, 36, 0.45);  background: rgba(251, 191, 36, 0.10); }

/* ===================== 1. LLM vs JEV ===================== */
.vs-msg { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.95rem; color: var(--text); background: var(--inset); border: 1px dashed var(--border-2); border-radius: var(--r-sm); padding: 0.7rem 0.85rem; margin-bottom: 0.9rem; }
.vs-msg i { color: var(--text-3); margin-top: 0.3rem; }
.vs-grid { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.vs-col { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.8rem 0.9rem; display: flex; flex-direction: column; min-width: 0; }
.vs-jev { border-color: rgba(236, 72, 153, 0.35); }
.vs-head { font-size: 0.85rem; font-weight: 700; color: var(--text-2); display: flex; align-items: center; gap: 0.45rem; margin-bottom: 0.55rem; }
.vs-jev .vs-head i { color: #f9a8d4; }
.vs-body { font-size: 0.8rem; line-height: 1.6; min-height: 8.5rem; color: #e5e7eb; white-space: pre-wrap; overflow-wrap: anywhere; }
.vs-caret { display: inline-block; width: 0.5em; height: 1em; background: var(--text-3); vertical-align: -0.15em; margin-left: 1px; opacity: 0; }
.vs-llm.typing .vs-caret { opacity: 1; animation: blink 0.9s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.vs-foot { margin-top: 0.7rem; font-size: 0.8rem; color: var(--text-3); min-height: 1.3rem; }
.vs-foot .ok { color: #86efac; }
.vs-foot .bad { color: #fca5a5; }
.vs-foot b { color: var(--text); }

/* ===================== 2. ANATOMY ===================== */
.anat-grid { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.anat-pane { min-width: 0; }
.anat-title { display: flex; align-items: center; flex-wrap: wrap; gap: 0.45rem; font-size: 0.84rem; font-weight: 700; color: var(--text-2); margin-bottom: 0.45rem; }
.anat-title code { font-weight: 500; color: var(--text-3); font-size: 0.78rem; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.dot-req { background: var(--indigo); }
.dot-res { background: var(--pink); }
.anat-code { max-height: 440px; overflow: auto; }
.jk {
    font: inherit; color: #f9a8d4; background: rgba(236, 72, 153, 0.10); border: 1px solid rgba(236, 72, 153, 0.35);
    border-radius: 5px; padding: 0 0.25em; cursor: pointer; line-height: inherit;
}
.jk:hover { background: rgba(236, 72, 153, 0.22); }
.jk.on { background: var(--pink); color: #fff; border-color: var(--pink); }
.anat-explain { margin-top: 0.9rem; padding: 0.85rem 1rem; border-radius: var(--r-sm); background: rgba(236, 72, 153, 0.07); border: 1px solid rgba(236, 72, 153, 0.28); font-size: 0.93rem; color: var(--text-2); min-height: 3.2rem; }
.anat-explain b { color: var(--text); }
.anat-explain code { color: #fce7f3; }

/* ===================== 3. TYPES ===================== */
.msg-quote { margin: 0.9rem 0; padding: 0.75rem 1rem; border-left: 3px solid var(--pink); background: var(--inset); border-radius: 0 var(--r-sm) var(--r-sm) 0; font-size: 1rem; color: var(--text); }
.types-grid { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.type-card { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.9rem 1rem; min-width: 0; display: flex; flex-direction: column; }
.type-head { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.type-sub { font-size: 0.8rem; color: var(--text-3); }
.type-q { font-size: 0.9rem; font-weight: 600; color: var(--text); margin-bottom: 0.8rem; }
.type-read { font-size: 0.86rem; color: var(--text-2); margin-top: auto; padding-top: 0.8rem; }
.type-read b { color: var(--text); }
.type-read code { font-size: 0.8rem; color: #fce7f3; }

.noul-gauge { position: relative; height: 34px; border-radius: 999px; background: linear-gradient(90deg, rgba(248, 113, 113, 0.28), rgba(255, 255, 255, 0.06) 50%, rgba(34, 197, 94, 0.3)); border: 1px solid var(--border-2); }
.noul-needle { position: absolute; top: -6px; bottom: -6px; width: 4px; margin-left: -2px; border-radius: 2px; background: var(--c-noul); box-shadow: 0 0 12px var(--c-noul); transition: left 0.6s var(--ease); }
.noul-ticks { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 0.7rem; color: var(--text-3); margin-top: 0.35rem; }
.noul-big { font-family: var(--mono); font-size: 1.9rem; font-weight: 700; color: var(--c-noul); margin-top: 0.4rem; }

.bars { display: flex; flex-direction: column; gap: 0.45rem; }
.bar-row { display: grid; grid-template-columns: minmax(0, 5.6rem) 1fr 3.2rem; align-items: center; gap: 0.5rem; font-size: 0.82rem; }
.bar-label { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-track { height: 14px; background: rgba(255, 255, 255, 0.06); border-radius: 999px; overflow: hidden; }
.bar-track, .bar-fill { display: block; }
.bar-fill { height: 100%; width: 0; border-radius: 999px; background: rgba(167, 139, 250, 0.45); transition: width 0.6s var(--ease); }
.bar-row.win .bar-fill { background: var(--c-choice); box-shadow: 0 0 10px rgba(167, 139, 250, 0.6); }
.bar-row.win .bar-label { color: var(--text); font-weight: 700; }
.bar-val { font-family: var(--mono); font-size: 0.78rem; color: var(--text-3); text-align: right; }
.bar-row.win .bar-val { color: var(--text); }
.bars.score .bar-fill { background: rgba(251, 191, 36, 0.4); }
.bars.score .bar-row.win .bar-fill { background: var(--c-score); box-shadow: 0 0 10px rgba(251, 191, 36, 0.5); }

.score-scale { position: relative; }
.ss-track { position: relative; display: grid; gap: 4px; height: 58px; align-items: end; }
.ss-col { background: rgba(251, 191, 36, 0.35); border-radius: 5px 5px 0 0; min-height: 2px; transition: height 0.6s var(--ease); }
.ss-axis { position: relative; height: 2px; background: var(--border-2); margin-top: 2px; }
.ss-marker { position: absolute; top: -8px; width: 16px; height: 16px; margin-left: -8px; border-radius: 50%; background: var(--c-score); border: 3px solid #0b0b12; box-shadow: 0 0 12px rgba(251, 191, 36, 0.8); transition: left 0.6s var(--ease); }
.ss-labels { display: grid; gap: 4px; margin-top: 0.5rem; }
.ss-labels span { font-size: 0.68rem; color: var(--text-3); text-align: center; line-height: 1.25; overflow-wrap: anywhere; }
.ss-math { font-family: var(--mono); font-size: 0.74rem; color: var(--text-3); margin-top: 0.55rem; overflow-wrap: anywhere; }

/* ===================== 4. CONFIDENCE ===================== */
.conf-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; margin-top: 0.9rem; }
.conf-sliders { display: flex; flex-direction: column; gap: 0.35rem; }
.conf-slider { display: grid; grid-template-columns: minmax(0, 5.6rem) 1fr 3.4rem; gap: 0.6rem; align-items: center; font-size: 0.84rem; }
.conf-slider span { color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conf-slider.win span { color: var(--text); font-weight: 700; }
.conf-slider output { font-family: var(--mono); font-size: 0.8rem; color: var(--text-3); text-align: right; }
.conf-slider input { -webkit-appearance: none; appearance: none; width: 100%; height: 44px; background: transparent; margin: 0; cursor: pointer; }
.conf-slider input::-webkit-slider-runnable-track { height: 12px; border-radius: 999px; background: linear-gradient(90deg, var(--c-choice) var(--p, 0%), rgba(255, 255, 255, 0.07) var(--p, 0%)); }
.conf-slider input::-moz-range-track { height: 12px; border-radius: 999px; background: linear-gradient(90deg, var(--c-choice) var(--p, 0%), rgba(255, 255, 255, 0.07) var(--p, 0%)); }
.conf-slider input::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 22px; height: 22px; margin-top: -5px; border-radius: 50%; background: #fff; border: 3px solid var(--c-choice); }
.conf-slider input::-moz-range-thumb { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 3px solid var(--c-choice); }
.conf-out { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.9rem 1rem; }
.conf-meter { display: grid; grid-template-columns: 1fr auto; align-items: baseline; gap: 0.3rem 0.8rem; }
.conf-label { font-size: 0.85rem; font-weight: 600; color: var(--text-2); }
.conf-val { font-family: var(--mono); font-size: 2rem; font-weight: 700; color: #f9a8d4; }
.conf-track { grid-column: 1 / -1; height: 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.conf-fill { height: 100%; width: 0; background: var(--grad-acc); border-radius: 999px; transition: width 0.25s; }
.conf-formula { font-family: var(--mono); font-size: 0.78rem; color: var(--text-3); margin-top: 0.7rem; overflow-wrap: anywhere; }
.conf-verdict { margin-top: 0.7rem; font-size: 0.92rem; color: var(--text-2); display: flex; gap: 0.5rem; align-items: flex-start; }
.conf-verdict i { margin-top: 0.25rem; }
.v-auto i { color: var(--green); }
.v-review i { color: var(--amber); }
.v-human i { color: var(--red); }

.route-ctls { display: grid; grid-template-columns: 1fr; gap: 0.6rem 1.2rem; }
.lanes { display: grid; grid-template-columns: 1fr; gap: 0.7rem; margin-top: 1rem; }
.lane { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.7rem; min-width: 0; }
.lane-head { display: flex; align-items: center; gap: 0.45rem; font-size: 0.86rem; font-weight: 700; color: var(--text-2); margin-bottom: 0.55rem; }
.lane-n { margin-left: auto; font-family: var(--mono); font-size: 0.8rem; color: var(--text); background: rgba(255, 255, 255, 0.07); border-radius: 999px; padding: 0.05rem 0.55rem; }
.lane-auto .lane-head i { color: var(--green); }
.lane-review .lane-head i { color: var(--amber); }
.lane-human .lane-head i { color: var(--red); }
.lane-auto { border-color: rgba(34, 197, 94, 0.28); }
.lane-review { border-color: rgba(245, 158, 11, 0.28); }
.lane-human { border-color: rgba(248, 113, 113, 0.28); }
.lane-body { display: flex; flex-wrap: wrap; gap: 0.4rem; min-height: 2.8rem; }
.lane-empty { font-size: 0.8rem; color: var(--text-3); align-self: center; }
.tk {
    font-family: inherit; cursor: pointer; text-align: left;
    display: inline-flex; flex-direction: column; gap: 0.1rem; min-height: 44px; max-width: 100%;
    background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 0.35rem 0.6rem;
    color: var(--text-2); font-size: 0.78rem; transition: border-color 0.15s, background 0.15s;
}
.tk b { color: var(--text); font-weight: 600; font-size: 0.8rem; }
.tk small { font-family: var(--mono); font-size: 0.72rem; color: var(--text-3); }
.tk:hover { border-color: var(--border-2); }
.tk.on { border-color: var(--pink); background: rgba(236, 72, 153, 0.1); }
.tk.flag { border-style: dashed; border-color: rgba(245, 158, 11, 0.6); }
.route-detail { margin-top: 0.9rem; font-size: 0.9rem; color: var(--text-2); background: rgba(255, 255, 255, 0.03); border: 1px solid var(--border); border-radius: var(--r-sm); padding: 0.75rem 0.9rem; min-height: 3rem; }
.route-detail b { color: var(--text); }
.route-detail q { color: var(--text); }
.nm-compare { display: grid; grid-template-columns: 1fr; gap: 0.7rem; margin-top: 0.9rem; }
.nm-card { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-sm); padding: 0.75rem 0.85rem; min-width: 0; }
.nm-card h5 { margin: 0 0 0.5rem; font-size: 0.84rem; color: var(--text-2); display: flex; align-items: center; gap: 0.4rem; }
.nm-card.good { border-color: rgba(34, 197, 94, 0.35); }
.nm-card.good h5 i { color: var(--green); }
.nm-card.badc h5 i { color: var(--amber); }

/* ===================== 5. FAN-OUT ===================== */
.fan-stage { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.fan-listing { background: var(--inset); border: 1px dashed var(--border-2); border-radius: var(--r-md); padding: 0.8rem 0.9rem; min-width: 0; }
.fan-listing h4 { font-size: 0.98rem; margin-bottom: 0.35rem; display: flex; gap: 0.45rem; align-items: center; }
.fan-listing h4 i { color: #f9a8d4; }
.fan-listing p { font-size: 0.9rem; color: var(--text-2); }
.fan-qs { display: grid; grid-template-columns: 1fr; gap: 0.4rem; }
.fq { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: start; gap: 0.2rem 0.55rem; background: #0b0b12; border: 1px solid var(--border); border-radius: 10px; padding: 0.45rem 0.6rem; font-size: 0.8rem; min-height: 44px; transition: border-color 0.2s, background 0.2s; }
.fq-q { color: var(--text-2); overflow-wrap: anywhere; }
.fq-a { grid-column: 2; font-family: var(--mono); font-size: 0.8rem; color: var(--text-3); min-height: 1.2em; }
.fq.pending { border-color: rgba(236, 72, 153, 0.5); }
.fq.pending .fq-a::after { content: '\2026'; }
.fq.done { border-color: rgba(34, 197, 94, 0.35); }
.fq.done .fq-a { color: var(--text); }
.fan-stats { display: grid; grid-template-columns: 1fr; gap: 0.6rem; margin-top: 1rem; }
.fs-card { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-sm); padding: 0.7rem 0.85rem; }
.fs-card h5 { margin: 0 0 0.4rem; font-size: 0.82rem; color: var(--text-2); }
.fs-row { display: grid; grid-template-columns: 4.4rem 1fr auto; gap: 0.5rem; align-items: center; font-size: 0.78rem; color: var(--text-3); margin-top: 0.3rem; }
.fs-bar { height: 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.06); overflow: hidden; }
.fs-bar i { display: block; height: 100%; border-radius: 999px; background: var(--grad-acc); }
.fs-bar.slow i { background: rgba(248, 113, 113, 0.65); }
.fs-row b { font-family: var(--mono); color: var(--text); font-weight: 600; }
.fs-x { margin-top: 0.5rem; font-size: 0.86rem; color: var(--text); font-weight: 700; }

/* ===================== 6. COMPOSE ===================== */
.comp-ctls { display: grid; grid-template-columns: 1fr; gap: 0.5rem 1.2rem; }
.comp-veto { display: flex; align-items: flex-start; gap: 0.6rem; margin: 0.9rem 0 0.4rem; font-size: 0.88rem; color: var(--text-2); cursor: pointer; min-height: 44px; }
.comp-veto input { width: 22px; height: 22px; accent-color: var(--pink); flex: 0 0 auto; margin: 0.05rem 0 0; }
.comp-rank { list-style: none; padding: 0; margin: 0.8rem 0 0; display: flex; flex-direction: column; gap: 0.5rem; position: relative; }
.cr { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.7rem 0.85rem; display: grid; grid-template-columns: 2rem minmax(0, 1fr) auto; gap: 0.2rem 0.7rem; align-items: center; transition: transform 0.45s var(--ease), opacity 0.3s; }
.cr.out { opacity: 0.4; }
.cr-pos { font-family: var(--mono); font-weight: 700; font-size: 1rem; color: #f9a8d4; }
.cr-text { font-size: 0.88rem; color: var(--text); }
.cr-total { font-family: var(--mono); font-size: 1.05rem; font-weight: 700; color: var(--text); text-align: right; }
.cr-bars { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.4rem; margin-top: 0.3rem; }
.cr-f { font-size: 0.68rem; color: var(--text-3); min-width: 0; }
.cr-f .fs-bar { height: 7px; margin-top: 0.2rem; }
.cr-f .fs-bar i { background: rgba(251, 191, 36, 0.75); }
.cr-f span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cr-fv { display: block; font-family: var(--mono); font-size: 0.72rem; font-weight: 600; color: var(--text-2); margin-top: 0.15rem; }
.fan-path { font-size: 0.74rem; color: var(--text-3); margin-bottom: 0.35rem; }
.fq-q code, .fan-path code { font-family: var(--mono); font-size: 0.78rem; color: #fce7f3; background: rgba(255, 255, 255, 0.06); border: 1px solid var(--border); padding: 0 0.3em; border-radius: 4px; }
.cr-vetoed { grid-column: 1 / -1; font-size: 0.76rem; color: #fca5a5; }

/* ===================== 7. USE CASES ===================== */
.filter-row { margin: 1.2rem 0 0.9rem; }
.uses-grid { display: grid; grid-template-columns: 1fr; gap: 0.8rem; }
.use-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r-md); padding: 1rem 1.05rem; display: flex; flex-direction: column; gap: 0.45rem; min-width: 0; }
.use-card[hidden] { display: none; }
.use-top { display: flex; align-items: center; gap: 0.6rem; }
.use-ico { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; flex: 0 0 auto; background: rgba(236, 72, 153, 0.12); color: #f9a8d4; border: 1px solid rgba(236, 72, 153, 0.3); }
.use-card h4 { font-size: 0.98rem; }
.use-card p { font-size: 0.88rem; color: var(--text-2); }
.use-eg { font-size: 0.8rem; color: var(--text-3); border-left: 2px solid var(--border-2); padding-left: 0.6rem; }
.use-eg b { color: var(--text-2); font-weight: 600; }
.use-types { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: auto; padding-top: 0.3rem; }
.use-src { font-size: 0.74rem; color: var(--text-3); }
.use-src a { color: #f9a8d4; }

/* next CTA */
.next-cta { margin-top: 1.6rem; display: flex; gap: 1rem; align-items: center; background: linear-gradient(160deg, rgba(236, 72, 153, 0.11), rgba(99, 102, 241, 0.07)); border: 1px solid rgba(236, 72, 153, 0.32); border-radius: var(--r-md); padding: 1.15rem 1.25rem; }
.next-cta h4 { font-size: 1.05rem; margin-bottom: 0.2rem; }
.next-cta p { font-size: 0.92rem; color: var(--text-2); }
.next-cta a.more { color: #f9a8d4; font-weight: 600; text-decoration: none; }
.next-cta a.more:hover { text-decoration: underline; }
.ic-ico { width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; flex: 0 0 auto; font-size: 1.05rem; background: rgba(236, 72, 153, 0.14); color: #f9a8d4; border: 1px solid rgba(236, 72, 153, 0.3); }

/* ===================== 8. LIMITS ===================== */
.lim-grid { display: grid; grid-template-columns: 1fr; gap: 0.6rem; margin-top: 1.2rem; }
.lim-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.8rem 0.95rem; display: grid; grid-template-columns: 2rem minmax(0, 1fr); gap: 0.1rem 0.7rem; }
.lim-n { grid-row: span 2; font-family: var(--mono); font-weight: 700; color: var(--amber); font-size: 1rem; }
.lim-card h4 { font-size: 0.94rem; }
.lim-card p { font-size: 0.84rem; color: var(--text-2); }
.lim-card p b { color: #86efac; font-weight: 600; }

.ev-grid, .inv-grid { display: grid; grid-template-columns: 1fr; gap: 0.7rem; }
.ev-card, .inv-card { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.85rem 0.95rem; min-width: 0; }
.ev-card.wrong { border-color: rgba(248, 113, 113, 0.45); }
.ev-card.right { border-color: rgba(34, 197, 94, 0.3); }
.ev-head { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.45rem; font-size: 0.82rem; font-weight: 700; }
.ev-card.wrong .ev-head { color: #fca5a5; }
.ev-card.right .ev-head { color: #86efac; }
.ev-q { font-size: 0.88rem; color: var(--text); font-weight: 600; margin-bottom: 0.4rem; }
.ev-state { font-family: var(--mono); font-size: 0.74rem; color: var(--text-3); overflow-wrap: anywhere; margin-bottom: 0.5rem; }
.ev-runs { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.ev-run { font-family: var(--mono); font-size: 0.82rem; padding: 0.15rem 0.5rem; border-radius: 6px; background: rgba(56, 189, 248, 0.1); color: var(--c-noul); border: 1px solid rgba(56, 189, 248, 0.3); }
.ev-truth { font-size: 0.82rem; color: var(--text-2); margin-top: 0.5rem; }
.ev-truth b { color: var(--text); }
.inv-card h4 { font-size: 0.92rem; margin-bottom: 0.4rem; }
.inv-card q { display: block; font-size: 0.86rem; color: var(--text-2); margin-bottom: 0.6rem; font-style: italic; }
.inv-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0.6rem; font-size: 0.83rem; color: var(--text-2); padding: 0.3rem 0; border-top: 1px solid var(--border); }
.inv-row b { font-family: var(--mono); color: var(--text); }
.inv-row.sum b { color: var(--amber); }
.inv-note { font-size: 0.82rem; color: var(--text-3); margin-top: 0.5rem; }

.quiz-list { display: flex; flex-direction: column; gap: 0.6rem; }
.quiz-item { background: #0b0b12; border: 1px solid var(--border); border-radius: var(--r-md); padding: 0.75rem 0.85rem; }
.quiz-task { font-size: 0.92rem; color: var(--text); font-weight: 600; margin-bottom: 0.55rem; }
.quiz-btns { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.quiz-btn { font-family: inherit; font-size: 0.82rem; font-weight: 600; min-height: 44px; padding: 0.4rem 0.85rem; border-radius: 999px; cursor: pointer; background: var(--panel); color: var(--text-2); border: 1px solid var(--border); display: inline-flex; align-items: center; gap: 0.4rem; }
.quiz-btn:hover { color: #fff; border-color: var(--border-2); }
.quiz-btn.right { background: rgba(34, 197, 94, 0.14); border-color: rgba(34, 197, 94, 0.6); color: #bbf7d0; }
.quiz-btn.wrong { background: rgba(248, 113, 113, 0.12); border-color: rgba(248, 113, 113, 0.55); color: #fecaca; }
.quiz-btn[disabled] { cursor: default; }
.quiz-why { font-size: 0.85rem; color: var(--text-2); margin-top: 0.55rem; }
.quiz-why b { color: var(--text); }
.quiz-score { font-size: 0.9rem; color: var(--text-2); margin-top: 0.8rem; font-weight: 600; }

/* ===================== 9. FACTS ===================== */
.cal-dots { display: grid; grid-template-columns: repeat(20, 1fr); gap: 4px; margin: 1rem 0 0.7rem; max-width: 520px; }
.cal-dots span { aspect-ratio: 1; border-radius: 50%; background: rgba(248, 113, 113, 0.55); transition: background 0.25s; }
.cal-dots span.ok { background: var(--green); }
.cal-read { font-size: 0.92rem; color: var(--text-2); }
.cal-read b { color: var(--text); }

.spec-wrap { overflow-x: auto; margin-top: 0.4rem; }
.spec { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.spec th, .spec td { text-align: left; vertical-align: top; padding: 0.6rem 0.7rem; border-bottom: 1px solid var(--border); }
.spec th { color: var(--text); font-weight: 700; white-space: nowrap; width: 1%; }
.spec td { color: var(--text-2); }

.lat-plot { position: relative; height: 120px; margin: 0.3rem 0.4rem 1.8rem; }
.lat-axis { position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: var(--border-2); }
.lat-tick { white-space: nowrap; position: absolute; bottom: -1.3rem; transform: translateX(-50%); font-family: var(--mono); font-size: 0.7rem; color: var(--text-3); }
.lat-dot { position: absolute; width: 9px; height: 9px; margin-left: -4.5px; border-radius: 50%; background: rgba(236, 72, 153, 0.7); }
.lat-dot.multi { background: rgba(56, 189, 248, 0.75); }
.lat-med { position: absolute; top: 0; bottom: 0; width: 2px; margin-left: -1px; background: var(--amber); }
.lat-med span { position: absolute; top: -0.2rem; left: 6px; font-family: var(--mono); font-size: 0.72rem; color: var(--amber); white-space: nowrap; }
.lat-stats { display: flex; flex-wrap: wrap; gap: 0.5rem 1.2rem; font-size: 0.84rem; color: var(--text-2); }
.lat-stats b { font-family: var(--mono); color: var(--text); }
.lat-legend { display: inline-flex; align-items: center; gap: 0.35rem; }
.lat-legend i { width: 9px; height: 9px; border-radius: 50%; display: inline-block; background: rgba(236, 72, 153, 0.7); }
.lat-legend i.multi { background: rgba(56, 189, 248, 0.75); }

.cost-ctls { display: grid; grid-template-columns: 1fr; gap: 0.6rem 1.2rem; }
.cost-out { margin-top: 1rem; display: grid; grid-template-columns: 1fr; gap: 0.6rem; }
.cost-big { font-family: var(--mono); font-size: 2rem; font-weight: 700; color: #f9a8d4; }
.cost-line { font-size: 0.88rem; color: var(--text-2); }
.cost-line b { color: var(--text); font-family: var(--mono); }

/* ===================== 10. TRY ===================== */
.live-label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--text-2); margin-bottom: 0.4rem; }
.live-text {
    width: 100%; font-family: inherit; font-size: 1rem; line-height: 1.5; color: var(--text);
    background: var(--inset); border: 1px solid var(--border-2); border-radius: var(--r-sm);
    padding: 0.7rem 0.8rem; resize: vertical; min-height: 5.5rem;
}
.live-text:focus { outline: none; border-color: rgba(236, 72, 153, 0.6); }
.live-meta { font-family: var(--mono); font-size: 0.74rem; color: var(--text-3); text-align: right; margin-top: 0.25rem; }
.live-privacy { font-size: 0.8rem; color: var(--text-3); margin-top: 0.8rem; }
.live-privacy i { color: var(--text-3); margin-right: 0.25rem; }
.live-privacy a { color: #f9a8d4; }
.live-out { margin-top: 1rem; }
.live-out:empty { display: none; }
.live-meta-line { font-size: 0.82rem; color: var(--text-3); margin-bottom: 0.7rem; }
.live-meta-line b { color: var(--text); font-family: var(--mono); }
.live-out .types-grid { margin-top: 0; }
.links-line { font-size: 0.9rem; color: var(--text-2); margin-top: 1.4rem; }
.links-line a { color: #f9a8d4; }

/* ===================== FAQ ===================== */
.faq-list { display: flex; flex-direction: column; gap: 0.6rem; }
.faq-item { background: var(--panel); border: 1px solid var(--border); border-radius: var(--r-md); padding: 0 1.1rem; }
.faq-item summary { cursor: pointer; list-style: none; font-weight: 700; font-size: 0.98rem; padding: 0.95rem 0; min-height: 44px; display: flex; align-items: center; justify-content: space-between; gap: 0.8rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-family: var(--mono); font-size: 1.2rem; color: #f9a8d4; flex: 0 0 auto; }
.faq-item[open] summary::after { content: '\2212'; }
.faq-item p { font-size: 0.95rem; color: var(--text-2); padding-bottom: 1rem; }

/* ===================== RECAP / FOOT ===================== */
.recap-list { counter-reset: r; list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.7rem; }
.recap-list li { counter-increment: r; position: relative; padding: 0.85rem 1rem 0.85rem 3.2rem; background: var(--panel); border: 1px solid var(--border); border-radius: var(--r-md); font-size: 0.98rem; color: var(--text-2); }
.recap-list li::before { content: counter(r); position: absolute; left: 0.85rem; top: 0.78rem; width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; font-family: var(--mono); font-weight: 700; font-size: 0.85rem; color: #fff; background: var(--grad-acc); }
.recap-cta { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.6rem; }
.btn-primary, .btn-ghost { display: inline-flex; align-items: center; gap: 0.5rem; text-decoration: none; font-size: 0.92rem; font-weight: 600; padding: 0.65rem 1.2rem; border-radius: 999px; min-height: 44px; transition: transform 0.15s, border-color 0.15s, background 0.15s; }
.btn-primary { color: #fff; background: var(--grad-acc); box-shadow: 0 8px 22px -10px var(--pink); }
.btn-primary:hover { transform: translateY(-2px); }
.btn-ghost { color: var(--text-2); border: 1px solid var(--border); }
.btn-ghost:hover { color: #fff; border-color: var(--border-2); }
.doc-foot { margin-top: 2.4rem; padding-top: 1.4rem; border-top: 1px solid var(--border); }
.doc-foot p { font-size: 0.85rem; color: var(--text-3); max-width: 760px; }

/* ===================== RESPONSIVE ===================== */
@media (min-width: 560px) {
    .fan-qs { grid-template-columns: 1fr 1fr; }
    .fan-stats { grid-template-columns: 1fr 1fr; }
    .cost-out { grid-template-columns: auto 1fr; align-items: center; gap: 0.6rem 1.4rem; }
    .cal-dots { grid-template-columns: repeat(25, 1fr); }
}
@media (min-width: 720px) {
    .two-col { grid-template-columns: 1fr 1fr; }
    .vs-grid { grid-template-columns: 1fr 1fr; }
    .conf-grid { grid-template-columns: 1.1fr 1fr; align-items: start; }
    .route-ctls, .comp-ctls, .cost-ctls { grid-template-columns: 1fr 1fr; }
    .comp-ctls { grid-template-columns: repeat(3, 1fr); }
    .uses-grid { grid-template-columns: 1fr 1fr; }
    .lim-grid { grid-template-columns: 1fr 1fr; }
    .ev-grid { grid-template-columns: 1fr 1fr; }
    .inv-grid { grid-template-columns: 1fr 1fr; }
    .nm-compare { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 980px) {
    .two-col.three { grid-template-columns: repeat(3, 1fr); }
    .types-grid { grid-template-columns: repeat(3, 1fr); }
    .anat-grid { grid-template-columns: 1fr 1fr; }
    .lanes { grid-template-columns: repeat(3, 1fr); }
    .uses-grid { grid-template-columns: repeat(3, 1fr); }
    .fan-stage { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.6fr); align-items: start; }
}

/* touch: 44px line pitch and a 44px hit band per clickable JSON key */
@media (pointer: coarse) {
    .anat-code { line-height: 3.45; max-height: 70vh; }
    .jk { line-height: 1.55; position: relative; }
    .jk::after { content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 44px; transform: translateY(-50%); }
}
@media (max-width: 340px) {
    .cr-f span { white-space: normal; overflow: visible; line-height: 1.2; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}