@font-face{font-family:Onest;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/onest-cyrillic.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Onest;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/onest-latin-ext.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Onest;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/onest-latin.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--paper:#f6f7f9;--paper2:#eceff3;--ink:#16212e;--ink2:#5b6675;--line:#d6dbe1;--accent:#155cc8;--accent-tint:#e7f0fd;--accent-line:#bbd3f6;--dark:#16212e;--blue:#7fb0f2;--gray:#8fa0b3;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;--official:#15683f;--official-tint:#e8f3ec;--official-line:#b6d8c4;--r:6px}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--paper)}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Onest,system-ui,-apple-system,sans-serif;line-height:1.5}a{color:inherit}img,svg{display:block}.main{max-width:960px;margin:0 auto;padding:18px 40px 56px}.main--narrow,.main--mid,.main--wide,.main--hub{max-width:960px}.nav{background:var(--dark)}.nav__inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px 24px;max-width:960px;height:auto;min-height:60px;margin:0 auto;padding:8px 40px;display:flex}.nav__inner--mid,.nav__inner--wide,.nav__inner--narrow,.nav__inner--hub{max-width:960px}.nav__brand{flex-shrink:0;align-items:center;gap:10px;text-decoration:none;display:flex}.nav__logo{background:var(--accent);color:#fff;letter-spacing:-.04em;border-radius:7px;justify-content:center;align-items:center;width:30px;height:30px;padding-top:1px;font-size:12px;font-weight:700;line-height:1;display:inline-flex}.nav__title{color:#fff;letter-spacing:-.01em;white-space:nowrap;font-size:16px;font-weight:600}.nav__sub{font-family:var(--mono);color:var(--gray);white-space:nowrap;font-size:11px}.nav__links{flex-wrap:wrap;justify-content:flex-end;gap:18px;font-size:13.5px;display:flex}.nav__links a{color:#b6c2d0;white-space:nowrap;text-decoration:none;transition:color .12s}.nav__links a:hover{color:#fff}.nav__links a.is-active{color:var(--blue)}.nav__toggle{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.nav__burger{cursor:pointer;flex-direction:column;justify-content:center;gap:5px;width:34px;height:34px;margin-left:auto;display:none}.nav__burger span{background:#fff;border-radius:2px;width:22px;height:2px;transition:transform .2s,opacity .2s;display:block}.footer{background:var(--dark);border-top:none}.footer__inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;max-width:960px;margin:0 auto;padding:22px 40px;display:flex}.footer__inner--mid,.footer__inner--wide,.footer__inner--narrow,.footer__inner--hub{max-width:960px}.footer a,.footer span{font-family:var(--mono);font-size:11.5px;text-decoration:none}.foot-prev{color:var(--gray)}.foot-next{color:var(--blue)}.foot-meta{color:#5b6b7c}.foot-contact{color:#fff;text-decoration:none}.foot-contact:hover{color:var(--blue)}.mono{font-family:var(--mono)}.crumb{font-family:var(--mono);color:var(--ink2);margin-bottom:14px;font-size:11.5px}.crumb a{color:var(--ink2);text-decoration:none}.crumb b{color:var(--ink);font-weight:400}.eyebrow{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:16px;font-size:12px}h1{letter-spacing:-.025em;margin:0 0 14px;font-size:38px;font-weight:700;line-height:1.1}h2{letter-spacing:-.01em;margin:34px 0 16px;font-size:22px;font-weight:600;line-height:1.2}.lead{max-width:720px;margin:0 0 26px;font-size:17px;line-height:1.6}.muted{color:var(--ink2)}.en{color:var(--accent);font-weight:500}.note{color:var(--ink2);align-items:baseline;gap:8px;margin:12px 0 0;font-size:12.5px;line-height:1.5;display:flex}.note i{font-family:var(--mono);color:var(--accent);font-style:normal}.chips{flex-wrap:wrap;gap:8px;margin-bottom:22px;display:flex}.chip{border:1px solid var(--line);background:#fff;border-radius:3px;align-items:center;gap:6px;padding:5px 10px;font-size:12.5px;display:inline-flex}.chip b{font-family:var(--mono);color:var(--accent);font-size:10px;font-weight:600}.chip--dark{background:var(--dark);color:#fff;border:none}.chip--dark b{color:var(--blue)}.btn{border-radius:5px;align-items:center;gap:6px;padding:10px 18px;font-size:14px;font-weight:500;text-decoration:none;display:inline-flex}.btn--primary{background:var(--accent);color:#fff}.btn--ghost{border:1px solid var(--line);color:var(--ink);background:#fff;font-weight:400}.card{border:1px solid var(--line);border-radius:var(--r);background:#fff}.rule{align-items:center;gap:12px;margin:8px 0 16px;display:flex}.rule__line{background:var(--line);flex:1;height:1px}.rule__label{font-size:15px;font-weight:600}.rule__meta{font-family:var(--mono);color:var(--ink2);font-size:12px}.hero{grid-template-columns:1fr auto;align-items:end;gap:30px;padding:56px 0 36px;display:grid}.hero h1{max-width:760px;font-size:48px;line-height:1.06}.hero__score{border:1px solid var(--line);border-radius:var(--r);text-align:center;background:#fff;padding:18px 24px}.hero__score .num{color:var(--accent);margin:6px 0;font-size:52px;font-weight:700;line-height:1}.hero__score .cap{font-family:var(--mono);color:var(--ink2);letter-spacing:.06em;font-size:11px}.hero__score .sub{color:var(--ink2);font-size:12px}.anatomy{grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px;display:grid}.task{border:1px solid var(--line);border-radius:var(--r);color:inherit;background:#fff;text-decoration:none;transition:border-color .12s,box-shadow .12s;display:flex;overflow:hidden}.task:hover,.task--star{border-color:var(--accent)}.task--star:hover{box-shadow:0 0 0 3px var(--accent-tint)}.task__score{background:var(--dark);color:#fff;flex-direction:column;justify-content:center;align-items:center;min-width:78px;padding:18px 14px;display:flex}.task--star .task__score{background:var(--accent)}.task__score .idx{font-family:var(--mono);color:var(--gray);font-size:11px}.task--star .task__score .idx{color:var(--accent-line)}.task__score .pts{margin-top:6px;font-size:30px;font-weight:700;line-height:1}.task__score .unit{color:var(--gray);font-size:10px}.task--star .task__score .unit{color:var(--accent-line)}.task__body{padding:16px}.task__body h3{margin:0 0 5px;font-size:16px;font-weight:600}.task__body p{color:var(--ink2);margin:0 0 10px;font-size:12.5px;line-height:1.45}.task__body .t{font-family:var(--mono);color:var(--ink2);font-size:10.5px}.total-bar{background:var(--dark);border-radius:var(--r);justify-content:space-between;align-items:center;margin-bottom:44px;padding:14px 22px;display:flex}.total-bar .l{font-family:var(--mono);color:var(--gray);letter-spacing:.06em;font-size:12px}.total-bar .r{color:#fff;font-size:15px}.total-bar .r b{font-size:20px}.sections{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.sec{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:16px 18px}.sec--star{border-color:var(--accent-line);background:var(--accent-tint);color:inherit;text-decoration:none;display:block}.sec--star:hover{border-color:var(--accent)}.sec__label{font-family:var(--mono);color:var(--accent);margin-bottom:10px;font-size:11px}.sec__list{flex-direction:column;gap:7px;font-size:14px;display:flex}.sec__list a{color:var(--ink);text-decoration:none}.sec__list a:hover{color:var(--accent)}.sec__lines{font-size:14px;line-height:1.7}.steps{grid-template-columns:1fr 1fr;gap:12px;display:grid}.step{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:14px 16px}.step__num{font-family:var(--mono);color:var(--accent);margin-bottom:6px;font-size:13px;font-weight:600}.step p{margin:0;font-size:14px;line-height:1.5}.block{border:1px solid var(--line);border-radius:var(--r);overflow:hidden}.block--accent{border-color:var(--accent-line)}.block__head{background:var(--dark);color:#fff;justify-content:space-between;align-items:center;gap:14px;padding:10px 20px;display:flex}.block__head .mono{letter-spacing:.04em;font-size:11px}.block__head .gray{color:var(--gray)}.block__head .blue{color:var(--blue)}.block__head--light{background:var(--paper2);color:var(--ink);padding:9px 20px}.block__body{background:#fff;padding:18px 20px}.block__foot{border-top:1px solid var(--line);color:var(--ink2);padding:12px 20px;font-size:13.5px}.plan-list{flex-direction:column;gap:10px;display:flex}.plan-item{align-items:baseline;gap:12px;display:flex}.plan-item .n{font-family:var(--mono);color:var(--accent);font-size:12px;font-weight:600}.plan-item .x{color:var(--accent);font-size:15.5px;font-weight:500}.answer{color:var(--accent);font-size:15.5px;font-weight:500;line-height:1.85}.razbor .row{border-bottom:1px solid var(--line);grid-template-columns:130px 1fr;gap:14px;padding:13px 20px;display:grid}.razbor .row:last-child{border-bottom:none}.razbor .k{font-family:var(--mono);color:var(--accent);padding-top:2px;font-size:11px}.razbor .d{font-size:14px;line-height:1.55}.callout{border:1px solid var(--line);border-radius:var(--r);margin-top:14px;padding:18px 20px}.callout--ru{margin-top:30px}.callout--mistake{border-color:var(--accent);background:var(--accent-tint)}.callout__head{align-items:center;gap:10px;margin-bottom:8px;display:flex}.callout__tag{font-family:var(--mono);letter-spacing:.06em;color:#fff;border-radius:3px;padding:3px 7px;font-size:10px}.tag--ru{background:var(--ink2)}.tag--err{background:var(--accent)}.callout__title{font-size:15px;font-weight:600}.callout p{margin:0;font-size:14px;line-height:1.6}.wrongright{align-items:center;gap:12px;margin-bottom:8px;font-size:15px;display:flex}.wrongright .w{color:var(--ink2);text-decoration:line-through}.wrongright .a{font-family:var(--mono);color:var(--accent)}.wrongright .r{color:var(--accent);font-weight:600}.rubric{border:1px solid var(--line);border-radius:var(--r);overflow:hidden}.rubric__head,.rubric__row{display:grid}.rubric--k .rubric__head,.rubric--k .rubric__row{grid-template-columns:150px 1fr 1fr 1fr 1fr}.rubric--read .rubric__head,.rubric--read .rubric__row{grid-template-columns:90px 1fr}.rubric--dialog .rubric__head,.rubric--dialog .rubric__row{grid-template-columns:1fr 1fr}.rubric__head{background:var(--dark);color:#fff}.rubric__head>div{font-family:var(--mono);text-align:center;border-left:1px solid #ffffff26;padding:11px 12px;font-size:11px}.rubric__head>div:first-child{text-align:left;border-left:none;padding:11px 16px}.rubric__row{border-bottom:1px solid var(--line);background:#fff}.rubric__row:last-child{border-bottom:none}.rubric__crit{border-right:1px solid var(--line);padding:14px 16px}.rubric__crit .c{font-size:14px;font-weight:600}.rubric__crit .c.is-key{color:var(--accent)}.rubric__crit .s{color:var(--ink2);font-size:12px}.rubric__cell{border-right:1px solid var(--line);padding:13px 12px;font-size:12.5px;line-height:1.45}.rubric__cell:last-child{border-right:none}.rubric__cell--empty{color:var(--ink2);font-family:var(--mono);justify-content:center;align-items:center;font-size:13px;display:flex}.rubric__cell--zero{color:var(--ink2)}.rubric--read .rubric__lvl{border-right:1px solid var(--line);align-items:center;padding:14px 16px;display:flex}.rubric--read .rubric__lvl span{font-family:var(--mono);color:var(--accent);font-size:20px;font-weight:700}.rubric--read .rubric__lvl.is-zero span{color:var(--ink2)}.rubric--read .rubric__cell{border-right:none;padding:14px 16px;font-size:13.5px;line-height:1.55}.rubric--dialog .rubric__head>div{text-align:left;align-items:center;gap:8px;display:flex}.rubric--dialog .rubric__head .n{font-size:16px;font-weight:700}.rubric--dialog .rubric__head .n.b{color:var(--blue)}.rubric--dialog .rubric__head .n.g{color:#9fb0c2}.rubric--dialog .rubric__head>div:nth-child(2){background:#2a3441}.rubric--dialog .rubric__cell{padding:16px;font-size:13.5px;line-height:1.55}.player{border:1px solid var(--accent-line);border-radius:var(--r);margin:16px 0 10px;overflow:hidden}.player__head{background:var(--dark);justify-content:space-between;align-items:center;gap:14px;padding:11px 18px;display:flex}.player__l{align-items:center;gap:12px;display:flex}.player__btn{background:var(--accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;padding-left:2px;font-size:11px;display:inline-flex}.player__title{color:#fff;font-size:14px;font-weight:600}.player__sub{font-family:var(--mono);color:var(--gray);font-size:10.5px}.player__dur{font-family:var(--mono);color:var(--gray);font-size:10px}.player__body{background:#fff;padding:12px 18px}.player audio{width:100%;accent-color:var(--accent);color-scheme:light}.tape__row{border-bottom:1px solid var(--line);grid-template-columns:140px 1fr;display:grid}.tape__who{font-family:var(--mono);color:var(--accent);background:#fff;padding:13px 20px;font-size:11px}.tape__q{color:var(--accent);background:#fff;padding:13px 20px;font-size:15px;font-weight:500}.tape__foot{background:var(--dark);align-items:baseline;gap:10px;padding:12px 20px;display:flex}.tape__foot .you{font-family:var(--mono);color:var(--blue);font-size:11px}.tape__foot .t{color:#b6c2d0;font-size:13.5px;line-height:1.5}.reading__body{color:var(--accent);background:#fff;padding:22px 24px;font-size:18px;font-weight:500;line-height:2}.stress{border-bottom:2px dotted var(--accent-line)}.faq{flex-direction:column;gap:10px;display:flex}.faq details{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:0 16px}.faq details[open]{border-color:var(--accent-line)}.faq summary{cursor:pointer;list-style:revert;padding:13px 4px;font-size:15px;font-weight:600}.faq__a{color:var(--ink2);padding:0 4px 14px;font-size:14px;line-height:1.6}.cta{border:1px dashed var(--accent-line);border-radius:var(--r);background:repeating-linear-gradient(135deg,#0000,#0000 9px,#155cc808 9px 18px);justify-content:space-between;align-items:center;gap:16px;margin-top:26px;padding:16px 20px;display:flex}.cta__title{color:var(--accent);font-size:14px;font-weight:600}.cta__sub{color:var(--ink2);margin-top:3px;font-size:13px}.cta__badge{font-family:var(--mono);color:var(--accent);border:1px solid var(--accent-line);white-space:nowrap;border-radius:4px;padding:5px 9px;font-size:11px}.summary{grid-template-columns:1fr 1fr 1fr auto;align-items:stretch;gap:14px;margin-bottom:40px;display:grid}.summary .item{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:14px 16px}.summary .item--star{border-color:var(--accent)}.summary .item .lbl{font-family:var(--mono);color:var(--accent);margin-bottom:6px;font-size:11px}.summary .item .nm{font-size:14px;font-weight:600}.summary .item .ds{color:var(--ink2);margin-top:2px;font-size:12.5px}.summary .item .pt{margin-top:8px;font-size:22px;font-weight:700}.summary .item .pt span{color:var(--ink2);font-size:12px;font-weight:400}.summary .total{background:var(--dark);color:#fff;border-radius:var(--r);flex-direction:column;justify-content:center;align-items:center;min-width:104px;padding:14px 24px;display:flex}.summary .total .cap{font-family:var(--mono);color:var(--gray);letter-spacing:.08em;font-size:10px}.summary .total .num{margin:3px 0;font-size:40px;font-weight:700;line-height:1}.summary .total .sub{color:var(--gray);font-size:11px}.rubric-h{align-items:baseline;gap:10px;margin-bottom:12px;display:flex}.rubric-h h2{margin:0}.rubric-h .m{font-family:var(--mono);color:var(--ink2);font-size:12px}.gap{margin-bottom:34px}.anchors{flex-wrap:wrap;gap:8px;margin-bottom:36px;display:flex}.anchors a{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:999px;padding:6px 14px;font-size:13px;text-decoration:none}.anchors a:hover{border-color:var(--accent);color:var(--accent)}.sec-h{letter-spacing:-.02em;margin:0 0 14px;scroll-margin-top:80px;font-size:24px;font-weight:700}.shablon{grid-template-columns:1fr 280px;align-items:start;gap:24px;display:grid}.shab-row{grid-template-columns:96px 1fr;align-items:baseline;gap:12px;display:grid}.shab-row .lbl{font-family:var(--mono);color:var(--ink2);text-transform:uppercase;font-size:10px}.shab-row .x{color:var(--accent);font-size:15px;font-weight:500;line-height:1.65}.shab-row .x .conj{color:var(--ink2);font-weight:400;font-family:var(--mono);font-size:12px}.slot{background:var(--accent-tint);border-radius:3px;padding:1px 6px}.bank__group{border-bottom:1px solid var(--line);padding:12px 16px}.bank__group:last-child{border-bottom:none}.bank__label{font-family:var(--mono);color:var(--ink2);text-transform:uppercase;margin-bottom:5px;font-size:9.5px}.bank__x{color:var(--accent);font-size:13.5px;font-weight:500;line-height:1.7}.tags{flex-wrap:wrap;gap:8px;display:flex}.tag{border:1px solid var(--line);background:#fff;border-radius:3px;padding:6px 11px;font-size:13px}.ex-row{border-bottom:1px solid var(--line);color:inherit;justify-content:space-between;align-items:center;padding:14px 20px;text-decoration:none;display:flex}.ex-row:last-child{border-bottom:none}.ex-row:hover{background:var(--paper2)}.ex-row .nm{font-size:14.5px;font-weight:600}.ex-row .ds{color:var(--ink2);font-size:12px}.ex-row .sc{font-family:var(--mono);color:var(--accent);font-size:11px}.kcards{flex-direction:column;gap:10px;display:flex}.kcard{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:13px 16px}.kcard__head{justify-content:space-between;align-items:baseline;margin-bottom:4px;display:flex}.kcard__head .t{font-size:14.5px;font-weight:600}.kcard__head .t.is-key{color:var(--accent)}.kcard__head .m{font-family:var(--mono);color:var(--ink2);font-size:11px}.kcard p{color:var(--ink);margin:0;font-size:13.5px;line-height:1.5}.variants{grid-template-columns:1fr 1fr;gap:16px;display:grid}.variant{border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden}.variant__head{background:var(--paper2);border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px;padding:11px 18px;display:flex}.variant__head .nm{font-size:15px;font-weight:600}.variant__head .m{font-family:var(--mono);color:var(--ink2);font-size:11px}.variant__row{border-bottom:1px solid var(--line);grid-template-columns:96px 1fr;gap:12px;padding:11px 18px;display:grid}.variant__row .lbl{font-family:var(--mono);color:var(--accent);font-size:10.5px}.variant__row .x{font-size:13.5px}.variant__foot{justify-content:space-between;align-items:center;padding:12px 18px;display:flex}.variant__foot .m{font-family:var(--mono);color:var(--ink2);font-size:11px}.variant__foot .go{color:var(--accent);font-size:13px;font-weight:500}.variant--official{border-color:var(--official-line);border-left:3px solid var(--official);color:inherit;text-decoration:none;display:block}.variant--official:hover{box-shadow:0 0 0 3px var(--official-tint)}.variant--official:focus-visible{outline:2px solid var(--official);outline-offset:2px}.variant--official .variant__head{background:var(--official-tint);border-bottom-color:var(--official-line)}.variant--official .variant__head .nm{flex-wrap:wrap;align-items:center;gap:8px;display:inline-flex}.variant--official .variant__head .nm:before{content:"✓ОРИГИНАЛ";font-family:var(--mono);letter-spacing:.04em;color:#fff;background:var(--official);white-space:nowrap;border-radius:4px;padding:3px 7px;font-size:10px;font-weight:700}.variant--official .variant__row .lbl,.variant--official .variant__foot .go{color:var(--official)}.chip--official{background:var(--official);color:#fff;border:none}.chip--official b{color:#fff;font-family:var(--mono)}.qa-answer{border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:0 var(--r) var(--r) 0;background:#fff;margin-bottom:24px;padding:16px 20px}.qa-answer p{margin:0;font-size:17px;font-weight:500;line-height:1.55}.qa-label{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink2);margin-bottom:6px;font-size:11px}.qa-list{flex-direction:column;display:flex}.qa-item{border-top:1px solid var(--line);padding:14px 0}.qa-item:last-child{border-bottom:1px solid var(--line)}.qa-item .q{margin-bottom:3px;font-size:15px;font-weight:600}.qa-item .a{color:var(--ink2);font-size:14px;line-height:1.5}.qa-item a{color:var(--accent)}.notfound{flex:1;justify-content:center;align-items:center;padding:64px 40px;display:flex}.notfound__box{text-align:center;max-width:420px}.notfound__code{font-family:var(--mono);color:var(--accent);font-size:84px;font-weight:700;line-height:1}.notfound h2{margin:18px 0 10px;font-size:22px}.notfound p{color:var(--ink2);margin:0 auto 26px;font-size:15px;line-height:1.55}.notfound .row{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.page-flex{flex-direction:column;min-height:100vh;display:flex}.callout--important{background:#fbedec;border-color:#d9a6a1}.tag--imp{background:#b5392e}.sources{border-top:1px solid var(--line);margin-top:30px;padding-top:16px}.sources__label{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink2);margin-bottom:10px;font-size:10.5px}.sources__list{flex-wrap:wrap;gap:10px;display:flex}.sources__list a{border:1px solid var(--line);border-radius:var(--r);color:var(--ink);background:#fff;align-items:center;gap:8px;padding:9px 14px;font-size:13.5px;text-decoration:none;display:inline-flex}.sources__list a:hover{border-color:var(--accent)}.sources__list a .ext{font-family:var(--mono);color:var(--ink2);font-size:11px}.sources__list a .arr{color:var(--accent)}.walk{border-left:2px solid var(--line);flex-direction:column;gap:0;margin:0 0 8px 14px;display:flex}.walk__step{padding:0 0 24px 28px;position:relative}.walk__step:last-child{padding-bottom:0}.walk__step .num{background:var(--accent);color:#fff;width:28px;height:28px;font-family:var(--mono);border-radius:50%;justify-content:center;align-items:center;font-size:12px;font-weight:600;display:flex;position:absolute;top:-2px;left:-15px}.walk__step h3{margin:0 0 4px;font-size:16px;font-weight:600}.walk__step p{color:var(--ink2);margin:0;font-size:14px;line-height:1.55}.walk__step p .en{color:var(--accent)}.gradeband{border:1px solid var(--line);border-radius:var(--r);grid-template-columns:140px repeat(4,1fr);display:grid;overflow:hidden}.gradeband>div{text-align:center;border-left:1px solid var(--line);border-top:1px solid var(--line);padding:14px 12px}.gradeband>div:nth-child(5n+1){text-align:left;border-left:none}.gradeband .gb-head{background:var(--dark);color:#fff;font-family:var(--mono);border-top:none;justify-content:center;align-items:center;font-size:12px;display:flex}.gradeband .gb-head.gb-rowlabel{justify-content:flex-start;padding-left:16px}.gradeband .gb-mark{color:var(--accent);font-size:22px;font-weight:700}.gradeband .gb-rowlabel{font-family:var(--mono);color:var(--ink2);padding-left:16px;font-size:12px}.gradeband .gb-range{font-size:15px;font-weight:600}.gradeband .gb-range span{color:var(--ink2);margin-top:2px;font-size:11px;font-weight:400;display:block}@media (width<=880px){.nav__sub{display:none}.nav__inner{flex-wrap:wrap;align-items:center}.nav__burger{display:flex}.nav__links{border-top:1px solid #ffffff1f;flex-flow:column;align-items:stretch;gap:0;width:100%;margin-top:6px;padding-top:6px;display:none}.nav__links a{border-bottom:1px solid #ffffff12;padding:11px 2px;font-size:14.5px}.nav__links a:last-child{border-bottom:none}.nav__toggle:checked~.nav__links{display:flex}.nav__toggle:checked~.nav__burger span:first-child{transform:translateY(7px)rotate(45deg)}.nav__toggle:checked~.nav__burger span:nth-child(2){opacity:0}.nav__toggle:checked~.nav__burger span:nth-child(3){transform:translateY(-7px)rotate(-45deg)}}@media (width<=720px){.main,.main--narrow,.main--mid,.main--wide,.main--hub{padding:16px 18px 40px}h1{font-size:27px}.hero h1{font-size:30px}.hero,.anatomy,.sections,.steps,.variants,.shablon{grid-template-columns:1fr}.summary{grid-template-columns:1fr 1fr}.nav__inner,.footer__inner{padding-left:18px;padding-right:18px}}@media (width<=600px){.rubric--k .rubric__head{display:none}.rubric--k .rubric__row{border-bottom:8px solid var(--paper);grid-template-columns:1fr;position:relative}.rubric--k .rubric__crit{border-right:none;border-bottom:1px solid var(--line);background:var(--accent-tint)}.rubric--k .rubric__cell{border-right:none;border-bottom:1px solid var(--line);gap:10px;display:flex}.rubric--k .rubric__cell:last-child{border-bottom:none}.rubric--k .rubric__cell:before{content:attr(data-lvl) " б.";font-family:var(--mono);color:var(--accent);flex-shrink:0;min-width:42px;font-weight:700}.rubric--k .rubric__cell--empty{display:none}.rubric--dialog .rubric__head,.rubric--dialog .rubric__row{grid-template-columns:1fr}.rubric--dialog .rubric__cell{border-right:none;border-bottom:1px solid var(--line)}.summary{grid-template-columns:1fr 1fr}.razbor .row{grid-template-columns:1fr;gap:4px}.tape__row{grid-template-columns:1fr}.tape__who{padding-bottom:0}.gradeband{grid-template-columns:1fr 1fr}.gradeband .gb-head:not(.gb-rowlabel){display:none}.gradeband .gb-rowlabel{grid-column:1/-1}.gradeband>div:nth-child(5n+1){border-left:none}.gradeband>div{border-left:1px solid var(--line)}}@media print{:root{--paper:#fff}body{color:#000;background:#fff}.nav,.footer,.player,.cta,.anchors,.note,audio{display:none!important}.sources{break-inside:avoid}.variant--official .variant__head,.variant--official .variant__head .nm:before,.chip--official,.gradeband .gb-head{-webkit-print-color-adjust:exact;print-color-adjust:exact}.main{max-width:100%;padding:0}a{color:#000;text-decoration:none}.block__head,.rubric__head,.task__score,.total-bar,.tape__foot{-webkit-print-color-adjust:exact;print-color-adjust:exact}.en,.answer,.plan-item .x,.tape__q{color:#000}.card,.block,.rubric,.player,.variant{break-inside:avoid}h1,h2{break-after:avoid}}.nav__links{align-items:center}.nav__cta{border:1px solid var(--blue);border-radius:5px;font-weight:600;color:#fff!important;padding:8px 13px!important}.nav__cta:hover{background:var(--accent);border-color:var(--accent)}.home-hero{padding-bottom:28px}.home-hero__copy{max-width:690px}.home-hero__actions{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.hero__score--wide{min-width:160px}.hero__score--wide .sub{line-height:1.4}.fact-strip{grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:10px;margin:28px 0 38px;display:grid}.fact{border:1px solid var(--line);border-radius:var(--r);background:#fff;flex-direction:column;gap:4px;padding:14px 16px;display:flex}.fact strong{font-family:var(--mono);color:var(--accent);font-size:24px;line-height:1.1}.fact span{color:var(--ink2);font-size:12.5px;line-height:1.35}.exam-parts{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px;display:grid}.exam-part{border:1px solid var(--line);border-radius:var(--r);color:inherit;background:#fff;flex-direction:column;min-height:245px;padding:20px;text-decoration:none;display:flex}.exam-part:hover{border-color:var(--accent)}.exam-part--accent{border-color:var(--accent-line)}.exam-part__top{justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px;display:flex}.exam-part__index{font-family:var(--mono);color:var(--accent);font-size:12px}.exam-part__tag{font-family:var(--mono);color:var(--accent);background:var(--accent-tint);border:1px solid var(--accent-line);border-radius:3px;padding:4px 7px;font-size:10px}.exam-part h3{margin:0 0 9px;font-size:22px}.exam-part p{color:var(--ink2);margin:0 0 12px;font-size:14px;line-height:1.6}.exam-part__meta{font-family:var(--mono);color:var(--ink2);margin-top:auto;padding-top:16px;font-size:11px}.exam-part__foot{border-top:1px solid var(--line);justify-content:space-between;align-items:end;gap:16px;margin-top:15px;padding-top:15px;display:flex}.exam-part__score{align-items:baseline;gap:6px;display:flex}.exam-part__score small{font-family:var(--mono);color:var(--ink2);font-size:10px}.exam-part__score b{color:var(--accent);font-size:30px;line-height:1}.exam-part__link{color:var(--accent);font-size:13px;font-weight:600}.feedback-panel{border:1px solid var(--accent-line);border-radius:var(--r);background:var(--accent-tint);margin-top:24px;padding:22px;text-decoration:none;display:block}.feedback-panel:hover{border-color:var(--accent)}.feedback-panel__label{font-family:var(--mono);letter-spacing:.06em;color:var(--accent);font-size:11px}.feedback-panel h3{margin:8px 0;font-size:22px}.feedback-panel>p{max-width:720px;color:var(--ink2);margin:0;font-size:14px;line-height:1.6}.feedback-panel__items{grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;display:grid}.feedback-panel__items div{border:1px solid var(--accent-line);border-radius:var(--r);background:#fff;padding:12px 14px}.feedback-panel__items small{font-family:var(--mono);color:var(--ink2);margin-bottom:4px;font-size:10px;display:block}.feedback-panel__items b{font-size:13px}.feedback-panel__foot{border-top:1px solid var(--accent-line);color:var(--ink2);justify-content:space-between;align-items:center;gap:16px;margin-top:17px;padding-top:14px;font-size:12px;display:flex}.feedback-panel__foot span:last-child{color:var(--accent);white-space:nowrap;font-weight:600}.section-block{padding:34px 0 0}.section-block--large{padding-top:46px}.section-title{margin:0 0 16px;font-size:26px}.sec--link{color:inherit;text-decoration:none;display:block}.sec--link:hover{border-color:var(--accent)}.sec h3{margin:0 0 7px;font-size:16px}.sec p{color:var(--ink2);margin:0;font-size:13px;line-height:1.5}.sec--star h3{margin:0 0 7px;font-size:16px}.sec--star p{color:var(--ink2);margin:0;font-size:13px;line-height:1.5}.evaluation-note{background:var(--dark);border-radius:var(--r);color:#fff;justify-content:space-between;align-items:center;gap:16px;margin-top:14px;padding:14px 18px;display:flex}.evaluation-note b{font-size:14px}.evaluation-note span{font-family:var(--mono);color:var(--gray);font-size:11px}.content-page{padding-top:32px}.crumb{white-space:normal;align-items:baseline;gap:8px;display:flex}.crumb b{overflow-wrap:anywhere}.page-copy{flex-direction:column;gap:32px;margin-top:34px;display:flex}.page-copy section{max-width:780px}.page-copy h2{margin:0 0 11px}.page-copy p{color:var(--ink2);margin:0 0 11px;font-size:15.5px;line-height:1.7}.page-copy p:last-child{margin-bottom:0}.page-copy ul{flex-direction:column;gap:8px;margin:0;padding-left:21px;display:flex}.page-copy li{color:var(--ink2);font-size:14.5px;line-height:1.55}.related{margin-top:42px}.related__grid{grid-template-columns:repeat(2,1fr)}.notice{border:1px solid var(--accent-line);border-left:4px solid var(--accent);border-radius:var(--r);background:#fff;margin-top:26px;padding:18px 20px}.notice__label{font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--accent);font-size:10.5px}.notice h2{margin:7px 0;font-size:20px}.notice p{color:var(--ink2);margin:0;font-size:14px;line-height:1.6}.placeholder-actions{flex-wrap:wrap;gap:10px;margin-top:20px;display:flex}.faq{margin-top:0}.faq summary{justify-content:space-between;align-items:center;gap:16px;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-family:var(--mono);color:var(--accent)}.faq details[open] summary:after{content:"−"}.contact-panel{border:1px solid var(--line);border-radius:var(--r);background:#fff;max-width:820px;margin-top:34px;padding:24px}.contact-panel__head{border-bottom:1px solid var(--line);margin-bottom:20px;padding-bottom:18px}.contact-panel__head h2{margin:0 0 6px}.contact-panel__head p{color:var(--ink2);margin:0;font-size:14px}.contact-form{flex-direction:column;gap:18px;display:flex}.contact-form__grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.contact-field{flex-direction:column;gap:7px;display:flex}.contact-field label{font-size:13.5px;font-weight:600}.contact-field input,.contact-field select,.contact-field textarea{width:100%;font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:5px;padding:11px 12px}.contact-field textarea{resize:vertical;min-height:150px;line-height:1.5}.contact-field input:focus,.contact-field select:focus,.contact-field textarea:focus{outline:3px solid var(--accent-tint);border-color:var(--accent)}.contact-field__hint,.contact-form__note{color:var(--ink2);font-size:12px}.contact-consent{color:var(--ink2);align-items:flex-start;gap:9px;font-size:13px;line-height:1.5;display:flex}.contact-consent input{margin-top:3px}.contact-consent a{color:var(--accent);text-decoration:none}.contact-form__actions{flex-wrap:wrap;align-items:center;gap:12px 16px;display:flex}.contact-form__actions .btn{cursor:pointer;border:0}.contact-form__actions .btn:disabled{opacity:.5;cursor:not-allowed}.contact-form__note{margin:0}.contact-status{background:var(--accent-tint);border:1px solid var(--accent-line);border-radius:var(--r);outline:none;padding:14px 16px}.contact-status strong{margin-bottom:3px;display:block}.contact-status p{color:var(--ink2);margin:0;font-size:13px}.contact-status.is-error{color:#7a2b2b;background:#f8eded;border-color:#d9aaaa}.contact-honeypot{clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important;width:1px!important;height:1px!important;margin:-1px!important;padding:0!important;position:absolute!important;overflow:hidden!important}.sources{border:1px solid var(--official-line);border-radius:var(--r);background:var(--official-tint);margin-top:38px;padding:18px 20px}.sources h2{color:var(--official);margin:0 0 9px;font-size:16px}.sources ul{margin:0;padding-left:18px}.sources li{color:var(--ink2);font-size:13px;line-height:1.55}.sources a{color:var(--official)}.footer__inner--site{padding-top:34px;padding-bottom:24px;display:block}.footer__intro{border-bottom:1px solid #ffffff1f;justify-content:space-between;gap:28px;padding-bottom:26px;display:flex}.footer__brand{white-space:nowrap;align-items:center;gap:10px;font-weight:600;text-decoration:none;display:flex;color:#fff!important;font-family:Onest,system-ui,sans-serif!important;font-size:15px!important}.footer__intro p{max-width:590px;color:var(--gray);margin:0;font-size:12.5px;line-height:1.55}.footer__cols{grid-template-columns:1.25fr 1fr 1fr;gap:30px;padding:27px 0;display:grid}.footer__col{flex-direction:column;align-items:flex-start;gap:8px;display:flex}.footer__col a{color:#b6c2d0;font-family:Onest,system-ui,sans-serif;font-size:12.5px;line-height:1.35;text-decoration:none}.footer__col a:hover{color:#fff}.footer__col .footer__heading{font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--blue);margin-bottom:3px;font-size:11px}.footer__bottom{border-top:1px solid #ffffff1f;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;padding-top:19px;display:grid}.footer__bottom>span{font-family:var(--mono);color:var(--gray);font-size:10.5px}.footer__bottom>span:nth-child(2){text-align:center}.footer__utility{flex-wrap:wrap;justify-content:flex-end;gap:13px;display:flex}.footer__utility a{color:var(--gray);text-decoration:none}.footer__utility a:hover{color:#fff}.not-found{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:58vh;display:flex}.not-found__code{font-family:var(--mono);color:var(--accent);font-size:76px;font-weight:700;line-height:1}.not-found h1{margin-top:14px}.not-found p{max-width:520px;color:var(--ink2)}.not-found__links{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:12px;display:flex}@media (width<=880px){.nav__cta{text-align:center;margin-top:6px;border-bottom:1px solid var(--blue)!important}.footer__cols{grid-template-columns:repeat(3,1fr);gap:22px}}@media (width<=720px){.exam-parts,.feedback-panel__items,.related__grid{grid-template-columns:1fr}.footer__intro{display:block}.footer__intro p{margin-top:15px}.footer__cols{grid-template-columns:1fr;gap:26px}.footer__bottom{grid-template-columns:1fr}.footer__bottom>span:nth-child(2){text-align:left}.footer__utility{justify-content:flex-start}.evaluation-note{flex-direction:column;align-items:flex-start;gap:4px}}@media (width<=520px){.contact-form__grid{grid-template-columns:1fr}.contact-form__actions .btn,.home-hero__actions .btn{justify-content:center;width:100%}.feedback-panel__foot{flex-direction:column;align-items:flex-start}}