:root {
  --bg: #FFFFFF;
  --panel: #F5F3EF;
  --panel-2: #EAE7E1;
  --line: #DDD9D2;
  --ink: #14171C;
  --light: #F4F2EE;
  --mut: #5C626E;
  --or: #FF5A0A;
  --or-hi: #FF7A33;
  --dark: #14171C;
  --font: 'Montserrat', system-ui, sans-serif;
  --gutter: clamp(16px, 4vw, 56px);
  --r: clamp(18px, 2vw, 28px);
  --ease: cubic-bezier(.16, 1, .3, 1);
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: clip; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 500 1rem/1.55 var(--font); -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
h1, h2, h3 { text-wrap: balance; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; padding: 0; }
::selection { background: var(--or); color: var(--dark); }
:focus-visible { outline: 2px solid var(--or); outline-offset: 3px; border-radius: 8px; }
[hidden] { display: none !important; }
.wrap { max-width: 1320px; margin-inline: auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: 16px; top: -80px; z-index: 60; padding: 12px 18px; border-radius: 12px; background: var(--or); color: var(--dark); font-weight: 700; }
.skip:focus { top: 16px; }

/* Типографика */
h1 { font-weight: 900; font-size: clamp(3.25rem, 11vw, 9rem); line-height: .86; letter-spacing: -.04em; text-transform: uppercase; }
h1 span { display: block; }
.out { color: var(--bg); -webkit-text-stroke: 4px var(--ink); paint-order: stroke fill; }
h2 { font-weight: 800; font-size: clamp(1.625rem, 3.6vw, 3rem); line-height: 1.04; letter-spacing: -.03em; }
h2 em { font-style: normal; color: var(--or); }
h3 { font-weight: 700; font-size: 1.1875rem; letter-spacing: -.02em; }
.lead { max-width: 52ch; font-size: clamp(1rem, 1.25vw, 1.125rem); color: var(--mut); }
.pill { display: inline-flex; align-items: center; min-height: 28px; padding: 0 12px; border-radius: 8px; background: var(--panel-2); font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--ink); }
.note { font-size: .75rem; color: var(--mut); }
.corner { position: absolute; right: 16px; top: 16px; width: 14px; height: 14px; border-radius: 4px; background: var(--or); }

/* Кнопки */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px; border-radius: 14px; font-weight: 700; font-size: .9375rem; transition: translate .4s var(--ease), background-color .2s, color .2s, border-color .2s; }
.btn:hover { translate: 0 -2px; }
.btn--or { background: var(--or); color: var(--dark); }
.btn--or:hover { background: var(--or-hi); }
.btn--dark { background: var(--dark); color: var(--light); }
.btn--dark:hover { background: #000; }
.btn--line { border: 1.5px solid var(--line); }
.btn--line:hover { border-color: var(--ink); }
.btn--ghost { border: 1.5px solid rgba(20, 23, 28, .45); color: var(--dark); }
.btn--ghost:hover { border-color: var(--dark); }
.btn--s { min-height: 44px; padding: 0 16px; font-size: .8125rem; }
.btn--l { min-height: 58px; padding: 0 28px; border-radius: 18px; }
.btn--full { width: 100%; }
.row { display: flex; flex-wrap: wrap; gap: 10px; }

/* Шапка */
.top { position: sticky; top: 0; z-index: 30; background: rgba(255, 255, 255, .9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.top__row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; font-size: 1.25rem; letter-spacing: -.03em; text-transform: uppercase; }
.brand i { width: 14px; height: 22px; border-radius: 7px; background: var(--or); rotate: 14deg; }
.top__nav { display: flex; gap: 2px; }
.top__nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 14px; border-radius: 10px; font-size: .8125rem; font-weight: 600; color: var(--mut); transition: color .2s, background-color .2s; }
.top__nav a:hover { color: var(--ink); background: var(--panel-2); }

/* Первый экран */
.hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); align-items: center; gap: clamp(24px, 4vw, 64px); padding-block: clamp(28px, 5vw, 72px); }
.hero__copy { display: flex; flex-direction: column; align-items: flex-start; gap: clamp(16px, 2vw, 26px); }
.hero__facts { display: grid; grid-template-columns: repeat(3, auto); gap: 0 clamp(18px, 3vw, 44px); padding-top: clamp(14px, 2vw, 24px); border-top: 1px solid var(--line); width: 100%; }
.hero__facts li { display: flex; flex-direction: column; }
.hero__facts b { font-weight: 800; font-size: clamp(1.375rem, 2.4vw, 2rem); letter-spacing: -.03em; color: var(--or); }
.hero__facts span { font-size: .8125rem; color: var(--mut); }
.hero__stage { position: relative; padding: clamp(18px, 2.4vw, 32px); border-radius: clamp(26px, 3.4vw, 48px); background: var(--or); color: var(--dark); box-shadow: 0 40px 70px -44px rgba(255, 90, 10, .55); }
.hero__stage .corner { background: var(--dark); }
.hero__tag { margin-bottom: 12px; padding-right: 30px; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }

/* Тренажёр шага */
.tr { --tr-t: .3s; display: flex; flex-direction: column; gap: 12px; }
.tr__floor { display: block; width: 100%; height: auto; max-height: 440px; border-radius: 20px; background: var(--dark); }
.tr__grid { fill: none; stroke: rgba(255, 255, 255, .07); stroke-width: 1; }
.tr__axis { fill: none; stroke: rgba(255, 90, 10, .45); stroke-width: 1; stroke-dasharray: 5 6; }
.tr__dir { font: 700 8px var(--font); fill: #A4ABB8; text-transform: uppercase; letter-spacing: .14em; }
.tr__foot { transition: transform var(--tr-t) cubic-bezier(.3, .7, .3, 1); }
.tr__foot path { fill: var(--or); stroke: var(--or); stroke-width: 2; transition: fill .12s, filter .12s; }
.tr__foot text { font: 800 13px var(--font); fill: var(--dark); transition: fill .12s; }
.tr__foot.is-up path { fill: rgba(255, 90, 10, .16); filter: drop-shadow(0 0 10px rgba(255, 90, 10, .55)); }
.tr__foot.is-up text { fill: var(--or); }
.tr__counts { display: flex; gap: 4px; }
.tr__counts i { flex: 1; min-width: 0; height: 30px; display: flex; align-items: center; justify-content: center; border-radius: 8px; background: rgba(20, 23, 28, .16); font-style: normal; font-weight: 800; font-size: .8125rem; transition: background-color .08s, color .08s; }
.tr__counts .is-and { font-weight: 600; font-size: .6875rem; opacity: .8; }
.tr__counts .is-on { background: var(--dark); color: var(--or); opacity: 1; }
.tr__cue { min-height: 2.9em; font-weight: 700; font-size: .9375rem; line-height: 1.4; }
.tr__ctl { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.tr__play { min-height: 48px; min-width: 110px; padding: 0 22px; border-radius: 14px; background: var(--dark); color: var(--light); font-weight: 800; }
.tr__play[aria-pressed="true"] { background: var(--light); color: var(--dark); }
.tr__bpm { flex: 1 1 150px; display: flex; flex-direction: column; gap: 2px; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.tr__bpm output { font-variant-numeric: tabular-nums; }
.tr__bpm input { width: 100%; min-height: 26px; accent-color: var(--dark); }
.tr__snd { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-size: .8125rem; font-weight: 700; cursor: pointer; }
.tr__snd input { width: 20px; height: 20px; margin: 0; accent-color: var(--dark); }

/* Секции */
.sec { padding-block: clamp(56px, 8vw, 112px); }
.sec--panel { background: var(--panel); }
section[id] { scroll-margin-top: calc(68px + 20px - clamp(56px, 8vw, 112px)); }
.head { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr); align-items: end; gap: 14px clamp(24px, 5vw, 72px); margin-bottom: clamp(24px, 3.4vw, 48px); }
.head .pill { grid-column: 1 / -1; justify-self: start; }
.head__note { font-size: .875rem; color: var(--mut); max-width: 44ch; }
.head--col { display: flex; flex-direction: column; align-items: flex-start; margin: 0; }

.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.steps li { display: flex; flex-direction: column; gap: 10px; min-height: 260px; padding: 22px; border-radius: var(--r); background: var(--panel); border: 1px solid var(--line); transition: translate .45s var(--ease); }
.steps li:hover { translate: 0 -6px; }
.steps span { margin-bottom: auto; font-weight: 800; font-size: 2.25rem; letter-spacing: -.04em; color: var(--or); }
.steps p { font-size: .9375rem; color: var(--mut); }
.steps .is-or { background: var(--or); border-color: var(--or); color: var(--dark); }
.steps .is-or span, .steps .is-or p { color: var(--dark); }

.lab { display: grid; grid-template-columns: 240px minmax(0, 1fr) minmax(0, .8fr); gap: 12px; align-items: start; }
.lab__moves { display: flex; flex-direction: column; gap: 6px; }
.lab__moves button { display: flex; align-items: center; gap: 12px; min-height: 52px; padding: 0 16px; border-radius: 14px; border: 1.5px solid var(--line); font-weight: 700; font-size: .9375rem; text-align: left; transition: background-color .2s, color .2s, border-color .2s; }
.lab__moves small { font-size: .6875rem; font-weight: 700; color: var(--mut); }
.lab__moves button:hover { border-color: var(--ink); }
.lab__moves [aria-selected="true"] { background: var(--or); border-color: var(--or); color: var(--dark); }
.lab__moves [aria-selected="true"] small { color: var(--dark); }
.lab__stage { position: relative; padding: clamp(16px, 2vw, 26px); padding-top: 44px; border-radius: var(--r); background: var(--or); color: var(--dark); }
.lab__stage .corner { background: var(--dark); }
.lab__info { display: flex; flex-direction: column; gap: 12px; padding: clamp(18px, 2vw, 26px); border-radius: var(--r); background: var(--bg); border: 1px solid var(--line); }
.lab__info h3 { font-size: 1.5rem; font-weight: 800; }
.lab__info p { color: var(--mut); }
.lab__info h4 { margin-top: 6px; font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--or); }
.lab__info li, .kerr li { position: relative; padding: 10px 0 10px 22px; border-top: 1px solid var(--line); font-size: .9375rem; }
.lab__info li::before, .kerr li::before { content: ''; position: absolute; left: 0; top: 1.1em; width: 10px; height: 10px; border-radius: 3px; border: 2px solid var(--or); }

.prog { display: flex; flex-direction: column; gap: 8px; }
.mod { border-radius: var(--r); background: var(--panel); border: 1px solid var(--line); }
.mod summary { display: grid; grid-template-columns: 110px 1fr auto 28px; align-items: center; gap: 14px; padding: 20px 22px; cursor: pointer; list-style: none; }
.mod summary::-webkit-details-marker { display: none; }
.mod summary span { font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--or); }
.mod summary b { font-weight: 800; font-size: clamp(1.125rem, 1.8vw, 1.5rem); letter-spacing: -.02em; }
.mod summary small { font-size: .8125rem; color: var(--mut); white-space: nowrap; }
.mod summary::after { content: '+'; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 8px; background: var(--panel-2); font-weight: 700; transition: rotate .4s var(--ease), background-color .2s, color .2s; }
.mod[open] summary::after { rotate: 45deg; background: var(--or); color: var(--dark); }
.mod ol { padding: 0 10px 10px; }
.mod li a { display: grid; grid-template-columns: 34px 1fr auto auto; align-items: center; gap: 12px; min-height: 50px; padding: 6px 12px; border-radius: 12px; font-size: .9375rem; transition: background-color .2s; }
.mod li a:hover { background: var(--panel-2); }
.mod li i { font-style: normal; font-weight: 800; font-size: .8125rem; color: var(--mut); }
.mod li em { font-style: normal; padding: 3px 8px; border-radius: 6px; background: var(--or); color: var(--dark); font-size: .625rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.mod li small { min-width: 52px; text-align: right; font-size: .8125rem; color: var(--mut); }

.need { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.need__copy { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.need__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.need__list li { display: flex; flex-direction: column; gap: 8px; padding: 22px; border-radius: var(--r); background: var(--bg); border: 1px solid var(--line); }
.need__list li:first-child { background: var(--or); border-color: var(--or); color: var(--dark); }
.need__list b { font-weight: 800; font-size: 1.25rem; letter-spacing: -.02em; }
.need__list span { font-size: .9375rem; color: var(--mut); }
.need__list li:first-child span { color: var(--dark); }

.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; gap: 10px; padding: clamp(20px, 2.4vw, 30px); border-radius: var(--r); background: var(--panel); border: 1px solid var(--line); }
.plan__price { font-weight: 900; font-size: clamp(2rem, 3.4vw, 3rem); line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.plan__note { font-size: .875rem; color: var(--mut); }
.plan ul { display: flex; flex-direction: column; margin: 8px 0 auto; padding-bottom: 20px; }
.plan li { padding: 11px 0; border-top: 1px solid var(--line); font-size: .9375rem; }
.plan--or { background: var(--or); border-color: var(--or); color: var(--dark); }
.plan--or .corner { background: var(--dark); }
.plan--or .plan__note { color: var(--dark); }
.plan--or li { border-color: rgba(20, 23, 28, .22); }

.faq { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(20px, 5vw, 72px); align-items: start; }
.faq__list { display: flex; flex-direction: column; gap: 8px; }
.faq details { border-radius: 16px; background: var(--bg); border: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; cursor: pointer; list-style: none; font-weight: 700; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; flex: none; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 8px; background: var(--panel-2); transition: rotate .4s var(--ease), background-color .2s, color .2s; }
.faq details[open] summary::after { rotate: 45deg; background: var(--or); color: var(--dark); }
.faq details p { padding: 0 20px 20px; max-width: 64ch; color: var(--mut); }

.join { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.join__copy { display: flex; flex-direction: column; align-items: flex-start; gap: 18px; }
.form { position: relative; display: flex; flex-direction: column; gap: 14px; padding: clamp(20px, 2.8vw, 34px); padding-top: 46px; border-radius: clamp(22px, 2.6vw, 36px); background: var(--or); color: var(--dark); }
.form .corner { background: var(--dark); }
.line { display: flex; flex-direction: column; gap: 6px; font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.line input, .line select { width: 100%; min-height: 54px; padding: 0 14px; border-radius: 14px; border: 2px solid transparent; background: var(--dark); color: var(--light); font-size: 1rem; font-weight: 500; letter-spacing: 0; text-transform: none; }
.line input:focus, .line select:focus { outline: none; border-color: var(--light); }
.line [aria-invalid="true"] { border-color: #FFE08A; }
.line em { font-style: normal; font-weight: 700; letter-spacing: 0; text-transform: none; font-size: .8125rem; }
.form .note { color: var(--dark); }
.form__done { display: flex; flex-direction: column; gap: 10px; padding-block: 16px; }

.foot { border-top: 1px solid var(--line); }
.foot__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 32px; padding-block: 26px 34px; font-size: .8125rem; color: var(--mut); }
.foot .brand { color: var(--ink); }

/* Класс */
.klass h1 { font-weight: 800; font-size: clamp(1.5rem, 3vw, 2.5rem); line-height: 1.08; letter-spacing: -.03em; text-transform: none; }
.klass h1 span { display: inline; color: var(--or); }
.kprog { flex: 1; max-width: 360px; display: flex; align-items: center; gap: 12px; font-size: .8125rem; font-weight: 700; white-space: nowrap; font-variant-numeric: tabular-nums; }
.kprog__bar { flex: 1; height: 8px; border-radius: 8px; background: var(--panel-2); overflow: hidden; }
.kprog__bar i { display: block; height: 100%; width: 0; border-radius: 8px; background: var(--or); transition: width .5s var(--ease); }
.kmenu { display: none; }
.kwrap { display: grid; grid-template-columns: 330px minmax(0, 1fr); gap: clamp(16px, 3vw, 40px); align-items: start; padding-block: clamp(18px, 3vw, 36px) 64px; }
.klist { position: sticky; top: 88px; max-height: calc(100dvh - 108px); overflow-y: auto; display: flex; flex-direction: column; gap: 18px; padding: 16px; border-radius: var(--r); background: var(--panel); border: 1px solid var(--line); scrollbar-width: thin; }
.klist h2 { display: flex; flex-direction: column; margin-bottom: 6px; padding-inline: 8px; font-size: 1rem; font-weight: 800; letter-spacing: -.02em; }
.klist h2 span { font-size: .625rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--or); }
.klist a { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 10px; min-height: 46px; padding: 6px 8px; border-radius: 12px; font-size: .8125rem; font-weight: 600; line-height: 1.3; transition: background-color .2s; }
.klist a:hover { background: var(--panel-2); }
.klist i { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 8px; background: var(--panel-2); font-style: normal; font-size: .6875rem; font-weight: 800; }
.klist small { font-size: .6875rem; color: var(--mut); white-space: nowrap; }
.klist .is-done i { background: transparent; border: 1.5px solid var(--or); color: var(--or); }
.klist .is-lock { color: var(--mut); }
.klist .is-cur { background: var(--or); color: var(--dark); }
.klist .is-cur i { background: var(--dark); color: var(--or); border: 0; }
.klist .is-cur small { color: var(--dark); }
.kmain { display: flex; flex-direction: column; align-items: flex-start; gap: 16px; min-width: 0; }
.kmain > * { width: 100%; }
.kmain > .pill { width: auto; }
.video { position: relative; aspect-ratio: 16 / 9; max-height: 56vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; padding: 24px; border-radius: var(--r); background: repeating-linear-gradient(135deg, var(--panel) 0 22px, var(--panel-2) 22px 44px); border: 1px solid var(--line); text-align: center; }
.video b { padding: 4px 10px; border-radius: 8px; background: var(--or); color: var(--dark); font-size: .75rem; font-weight: 800; }
.video p { font-weight: 800; font-size: clamp(1.25rem, 2.4vw, 1.875rem); letter-spacing: -.02em; }
.video small { max-width: 46ch; font-size: .8125rem; color: var(--mut); }
.kgrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.kcard { padding: clamp(18px, 2vw, 26px); border-radius: var(--r); background: var(--panel); border: 1px solid var(--line); }
.kcard h2 { margin-bottom: 12px; font-size: .6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--or); }
.kcard--tr { grid-row: span 2; background: var(--or); border-color: var(--or); color: var(--dark); }
.kcard--or { background: var(--or); border-color: var(--or); color: var(--dark); font-weight: 600; }
.kcard--tr h2, .kcard--or h2 { color: var(--dark); }
.kcard:only-child, .kcard--or { grid-column: 1 / -1; }
.kpts { counter-reset: p; display: flex; flex-direction: column; }
.kpts li { counter-increment: p; position: relative; padding: 11px 0 11px 34px; border-top: 1px solid var(--line); font-size: .9375rem; }
.kpts li::before { content: counter(p); position: absolute; left: 0; top: 10px; width: 22px; height: 22px; display: flex; align-items: center; justify-content: center; border-radius: 6px; background: var(--panel-2); font-size: .6875rem; font-weight: 800; color: var(--or); }
.knav { display: grid; grid-template-columns: 1fr auto 1fr; gap: 10px; align-items: center; }
.knav > :first-child { justify-self: start; }
.knav > :last-child { justify-self: end; }
.lock { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; padding: clamp(22px, 3vw, 40px); padding-top: 48px; border-radius: clamp(22px, 2.6vw, 36px); background: var(--or); color: var(--dark); }
.lock .corner { background: var(--dark); }
.lock h2 { font-size: clamp(1.375rem, 2.6vw, 2.125rem); max-width: 22ch; }
.lock p { max-width: 54ch; font-weight: 600; }
.lock .note { color: var(--dark); font-weight: 500; }

@media (max-width: 1080px) {
  .lab { grid-template-columns: 1fr 1fr; }
  .lab__moves { grid-column: 1 / -1; flex-direction: row; overflow-x: auto; scrollbar-width: none; }
  .lab__moves button { flex: none; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps li { min-height: 210px; }
  .kwrap { grid-template-columns: 1fr; }
  .kmenu { display: inline-flex; }
  .klist { display: none; position: static; max-height: none; }
  .klist.is-open { display: flex; }
}
@media (max-width: 900px) {
  .top__nav { display: none; }
  .hero, .head, .need, .faq, .join { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .mod summary { grid-template-columns: 1fr 28px; gap: 2px 14px; }
  .mod summary span, .mod summary b, .mod summary small { grid-column: 1; }
  .mod summary::after { grid-column: 2; grid-row: 1 / span 3; }
}
@media (max-width: 640px) {
  .lab, .steps, .need__list, .kgrid { grid-template-columns: 1fr; }
  .steps li { min-height: 0; }
  .steps span { margin-bottom: 14px; }
  .hero__facts { grid-template-columns: 1fr 1fr; gap: 12px 18px; }
  .btn--l { width: 100%; }
  .mod li a { grid-template-columns: 28px 1fr auto; }
  .mod li em { display: none; }
  .knav { grid-template-columns: 1fr 1fr; }
  .knav [data-mark] { grid-column: 1 / -1; grid-row: 1; }
  .knav span { display: none; }
  .kprog span { display: none; }
  .out { -webkit-text-stroke-width: 3px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}