*,*::before,*::after{box-sizing:border-box}

@font-face{font-family:'QtDis';src:url('/assets/fonts/qtdis.woff2')format('woff2');
  font-weight:500 900;font-display:swap}
@font-face{font-family:'QtText';src:url('/assets/fonts/qttext.woff2')format('woff2');
  font-weight:400 700;font-display:swap}

html{-webkit-text-size-adjust:100%;font-size:100%}
body{margin:0;color:#141418;background:#fafaf8;
  font-family:'QtText',system-ui,sans-serif;font-size:1.0rem;line-height:1.66;
  font-variant-numeric:tabular-nums lining-nums;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}

h1,h2,h3{font-family:'QtDis',Georgia,serif;font-weight:800;letter-spacing:-.012em;
  color:#141418}
a{color:inherit}
img{max-width:100%;height:auto}

.qt-skip{position:absolute;left:-9999px;top:0;background:#141418;color:#fafaf8;
  padding:0.7rem 1.1rem;z-index:40}
.qt-skip:focus{left:10px;top:10px}
:focus-visible{outline:3px solid #c2452a;outline-offset:2px}

.qt-wrap{max-width:1140px;margin:0 auto;padding:0 28px}

/* === ПОЛОСА КВОТЫ ======================================================
   Силуэт страницы. Тёмная полоса во всю ширину, залитая слева на
   реальную долю: на материале — его место в разделе, на разделе — доля
   раздела в корпусе. Процент — предмет корпуса, и он первое, что
   видно. */
.qt-band{position:relative;background:#2e2e36;color:#fafaf8;overflow:hidden}
.qt-band__f{position:absolute;left:0;top:0;bottom:0;background:#c2452a}
/* Метка стоит на границе заливки — там, где кончается доля. */
/* Метка стоит на границе заливки. Текст уводится вправо от линии,
   иначе при большой доле он уходит под overflow:hidden и обрезается. */
.qt-band__m{position:absolute;top:0;bottom:0;width:2px;
  background:rgba(250,250,248,.6)}
.qt-band__m::after{content:attr(data-v);position:absolute;left:8px;top:10px;
  font-size:0.6875rem;font-weight:700;letter-spacing:.08em;color:#fafaf8;
  white-space:nowrap}
.qt-band__in{position:relative;max-width:1140px;margin:0 auto;
  padding:2.5rem 28px 2.6rem}
.qt-band h1{margin:0;color:#fafaf8;font-size:clamp(2rem,4.6vw,3.5rem);
  line-height:1.03;max-width:21ch}
/* Явный цвет, а не opacity: contrast_audit читает computed color и
   прозрачность элемента не моделирует, так что за ней можно спрятать
   низкий контраст, сам того не заметив. */
.qt-band__s{margin:1rem 0 0;font-size:0.9375rem;line-height:1.55;
  color:#e8e6e2;max-width:58ch}
/* Шкала под полосой: десятые доли, чтобы заливка читалась как замер. */
.qt-band::after{content:"";position:absolute;left:0;right:0;bottom:0;height:7px;
  background:repeating-linear-gradient(90deg,
    rgba(250,250,248,.5) 0 1px,rgba(0,0,0,0) 1px 10%)}

/* === навигация ========================================================= */
.qt-nav{border-bottom:2px solid #141418;background:#fafaf8}
.qt-nav__in{max-width:1140px;margin:0 auto;padding:0.9rem 28px;
  display:flex;flex-wrap:wrap;align-items:baseline;gap:0.6rem 1.4rem}
.qt-nav__b{font-family:'QtDis',Georgia,serif;font-size:1.1875rem;font-weight:800;
  letter-spacing:-.015em;text-decoration:none;color:#141418;margin-right:auto}
.qt-nav nav{display:flex;flex-wrap:wrap;gap:0.4rem 1.2rem}
.qt-nav nav a{font-size:0.8125rem;color:#5a5a62;text-decoration:none;
  padding-bottom:2px;border-bottom:2px solid rgba(0,0,0,0)}
.qt-nav nav a:hover{color:#141418}
.qt-nav nav a[aria-current]{color:#141418;font-weight:700;border-bottom-color:#c2452a}

/* === страница материала ================================================ */
.qt-doc{padding:2.2rem 0 3rem}
.qt-crumb{margin:0 0 1.4rem;font-size:0.8125rem;color:#5a5a62}
.qt-crumb a{color:#5a5a62;text-decoration:none;border-bottom:1px solid #b2b2ac}
.qt-crumb a:hover{color:#c2452a}
.qt-lede{margin:0;font-size:1.0625rem;line-height:1.6;color:#5a5a62;max-width:60ch}
.qt-meta{margin:1.2rem 0 0;font-size:0.6875rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:#c2452a}

/* === ЗАГОЛОВКИ НА ЧАСТИЧНО ЗАЛИТЫХ ЛИНЕЙКАХ ===========================
   Каждый H2 сидит на линейке, залитой на свою долю от прочитанного.
   Страница читается лестницей замеров. Доля считается в _wrap из
   номера раздела, не задаётся рукой. */
.qt-body{margin:2rem 0 0}
.qt-body > p,.qt-body > ul,.qt-body > ol{max-width:60ch}
.qt-body p{margin:0 0 1.1rem}
.qt-body strong{font-weight:700}
.qt-body a{color:#c2452a;text-decoration:none;border-bottom:2px solid #b2b2ac}
.qt-body a:hover{border-bottom-color:#c2452a}

.qt-s{position:relative;margin:2.3rem 0 0;padding:1.5rem 0 0}
.qt-s::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;
  background:linear-gradient(90deg,#c2452a 0 var(--p,50%),#dfdfdb var(--p,50%) 100%)}
.qt-s::after{content:attr(data-n);position:absolute;right:0;top:0.75rem;
  font-size:0.6875rem;font-weight:700;letter-spacing:.1em;color:#b2b2ac}
.qt-s > h2{margin:0 0 0.9rem;max-width:28ch;
  font-size:clamp(1.375rem,2.5vw,1.875rem);line-height:1.16}
.qt-s > p,.qt-s > ul,.qt-s > ol{max-width:58ch}
.qt-s > h3{margin:1.5rem 0 0.5rem;font-size:1rem;font-weight:700;
  font-family:'QtText',system-ui,sans-serif;letter-spacing:0}
.qt-s > *:last-child{margin-bottom:0}

/* === блоки в тексте ==================================================== */
.qt-body ul,.qt-body ol{margin:0 0 1.2rem;padding:0;list-style:none}
.qt-body li{margin:0 0 0.55rem;padding-left:1.7rem;position:relative}
.qt-body ul > li::before{content:"";position:absolute;left:0;top:.66em;
  width:0.85rem;height:3px;background:#c2452a}
.qt-body ol{counter-reset:qtli}
.qt-body ol > li{counter-increment:qtli;padding-left:2.2rem}
.qt-body ol > li::before{content:counter(qtli,decimal-leading-zero);
  position:absolute;left:0;top:.05em;font-size:0.75rem;font-weight:700;
  color:#c2452a}
.qt-body li > ul,.qt-body li > ol{margin:0.55rem 0 0}

.qt-body blockquote{margin:1.7rem 0;padding:0 0 0 1.4rem;
  border-left:5px solid #c2452a;max-width:54ch}
.qt-body blockquote p{margin:0 0 0.7rem;font-family:'QtDis',Georgia,serif;
  font-weight:600;font-size:1.25rem;line-height:1.38;color:#141418}
.qt-body blockquote p:last-child{margin:0}

.qt-body .tablewrap{overflow-x:auto;margin:1.7rem 0;-webkit-overflow-scrolling:touch}
.qt-body .tablewrap table{margin:0}
.qt-body table{width:100%;border-collapse:collapse;margin:1.7rem 0;
  font-size:0.9375rem;background:#ffffff}
.qt-body th,.qt-body td{padding:0.68rem 0.85rem;text-align:left;
  border-bottom:1px solid #dfdfdb;vertical-align:top}
.qt-body thead th{background:#141418;color:#fafaf8;font-weight:700;
  font-family:'QtText',system-ui,sans-serif;font-size:0.75rem;
  letter-spacing:.06em;text-transform:uppercase;border-bottom:none}
.qt-body tbody tr:last-child td{border-bottom:none}
.qt-body code{font-family:ui-monospace,Menlo,monospace;font-size:0.875em;
  background:#ffffff;padding:0.1em 0.35em;border:1px solid #dfdfdb}
.qt-body pre{margin:1.7rem 0;padding:1rem 1.1rem;background:#141418;color:#fafaf8;
  overflow-x:auto;font-size:0.875rem;line-height:1.55}
.qt-body pre code{background:none;border:none;padding:0;color:inherit}
.qt-body hr{border:none;height:3px;background:#dfdfdb;margin:2rem 0}
.qt-body figure{margin:1.7rem 0}
.qt-body figcaption{margin-top:0.55rem;font-size:0.8125rem;color:#5a5a62}

/* === общее для знаков: БЕЗ КОРОБКИ =====================================
   У strata (65) знак был вдавленной панелью с тёмной шапкой. Здесь
   рамки нет вовсе: подпись на жирной линейке, строки на волосяных,
   всё на поле страницы. */
.qt-p{margin:0 0 2.4rem}
.qt-p__t{margin:0 0 1rem;padding:0 0 0.7rem;border-bottom:4px solid #141418;
  font-family:'QtDis',Georgia,serif;font-weight:800;font-size:1.1875rem;
  line-height:1.18}
.qt-p__n{margin:1.1rem 0 0;padding:0.9rem 0 0;border-top:1px solid #dfdfdb;
  font-size:0.875rem;line-height:1.55;color:#5a5a62;max-width:72ch}
.qt-p__n b{color:#141418;font-weight:700}

/* === ЗНАК 1: ОДНА ЦИФРА С ЕЁ ОПРЕДЕЛЕНИЕМ ============================= */
.qt-g__v{margin:0;font-family:'QtDis',Georgia,serif;font-weight:800;
  font-size:clamp(2.75rem,7vw,4.5rem);line-height:0.94;letter-spacing:-.02em}
.qt-g__bar{display:block;height:20px;background:#dfdfdb;margin:0.9rem 0 0}
.qt-g__bar i{display:block;height:20px;width:var(--w,50%);background:#c2452a}
.qt-g__d{margin:0.9rem 0 0;font-size:0.9375rem;line-height:1.55;max-width:60ch}
.qt-g__d b{font-weight:700}

/* === ЗНАК 2: ОДНА НЕДЕЛЯ, НЕСКОЛЬКО ОПРЕДЕЛЕНИЙ ======================= */
.qt-d__r{display:grid;grid-template-columns:minmax(0,17rem) minmax(0,1fr) 4.5rem;
  gap:0.25rem 1.1rem;align-items:center;padding:0.62rem 0;
  border-bottom:1px solid #dfdfdb}
.qt-d__r:last-of-type{border-bottom:none}
.qt-d__w{font-size:0.9375rem;line-height:1.4;font-weight:700}
.qt-d__bar{display:block;height:13px;background:#dfdfdb}
.qt-d__bar i{display:block;height:13px;width:var(--w,50%);background:#c2452a}
.qt-d__v{font-family:'QtDis',Georgia,serif;font-weight:800;font-size:1.125rem;
  text-align:right}
.qt-d__d{grid-column:1/-1;margin:0.2rem 0 0;font-size:0.8125rem;line-height:1.45;
  color:#5a5a62}

/* === ЗНАК 3: ЧТО ЛЮДИ ДЕЛАЮТ ========================================== */
.qt-b__r{display:grid;grid-template-columns:minmax(0,15rem) minmax(0,1fr) auto;
  gap:0.25rem 1.1rem;align-items:baseline;padding:0.72rem 0;
  border-bottom:1px solid #dfdfdb}
.qt-b__r:last-of-type{border-bottom:none}
.qt-b__w{font-family:'QtDis',Georgia,serif;font-weight:700;font-size:1.0625rem;
  line-height:1.25}
.qt-b__h{font-size:0.9375rem;line-height:1.5}
.qt-b__d{grid-column:1/-1;margin:0.25rem 0 0;font-size:0.8125rem;line-height:1.45;
  color:#5a5a62}
.qt-tag{display:inline-block;font-size:0.6875rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;padding:0.2rem 0.5rem;
  color:#fff;white-space:nowrap}
.qt-tag--fill{background:#c2452a}
.qt-tag--good{background:#1f5c4a}
.qt-tag--warn{background:#8a5a00}
.qt-tag--quiet{background:#5a5a62}

/* === главная =========================================================== */
.qt-open{padding:2.2rem 0 0}
.qt-open__d{margin:0;font-size:1.0625rem;line-height:1.62;color:#5a5a62;
  max-width:62ch}
.qt-go{margin:1.6rem 0 0;display:flex;flex-wrap:wrap;gap:0.8rem}
.qt-go a{font-size:0.875rem;font-weight:700;text-decoration:none;
  padding:0.68rem 1.1rem;background:#141418;color:#fafaf8}
.qt-go a:hover{background:#c2452a}
.qt-open__note{margin:2rem 0 0;padding:1rem 0 0;border-top:1px solid #dfdfdb;
  font-size:0.8125rem;line-height:1.55;color:#5a5a62;max-width:76ch}

.qt-shown{padding:2.4rem 0 0}
.qt-sec{padding:2.2rem 0 0}
.qt-sec__h{position:relative;padding:1.3rem 0 0}
.qt-sec__h::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;
  background:linear-gradient(90deg,#c2452a 0 var(--p,50%),#dfdfdb var(--p,50%) 100%)}
.qt-sec__k{margin:0 0 0.5rem;font-size:0.75rem;font-weight:700;letter-spacing:.12em;
  color:#c2452a}
.qt-sec h2{margin:0;font-size:clamp(1.375rem,2.5vw,1.875rem);line-height:1.16}
.qt-sec h2 a{text-decoration:none}
.qt-sec h2 a:hover{color:#c2452a}
.qt-sec__d{margin:0.75rem 0 1.1rem;font-size:0.9375rem;line-height:1.55;
  color:#5a5a62;max-width:62ch}
.qt-list{margin:0;padding:0;list-style:none;columns:2;column-gap:2.4rem}
.qt-list li{margin:0 0 0.5rem;break-inside:avoid}
.qt-list a{position:relative;display:block;padding-left:2.2rem;
  font-size:0.9375rem;line-height:1.4;text-decoration:none;color:#141418}
.qt-list a::before{content:attr(data-n);position:absolute;left:0;top:0.12em;
  font-size:0.75rem;font-weight:700;color:#b2b2ac}
.qt-list a:hover{color:#c2452a}
.qt-list a:hover::before{color:#c2452a}

.qt-end{margin:3rem 0 0;padding:1.6rem 0 0;border-top:4px solid #141418}
.qt-end h2{margin:0.5rem 0 0;font-size:clamp(1.375rem,2.5vw,1.875rem);line-height:1.16}
.qt-end p{margin:0.9rem 0 0;max-width:62ch;color:#5a5a62}
.qt-end__l{margin:1.2rem 0 0;padding:0;list-style:none;display:flex;
  flex-wrap:wrap;gap:1.2rem}
.qt-end__l a{font-weight:700;font-size:0.9375rem;text-decoration:none;
  border-bottom:2px solid #b2b2ac}
.qt-end__l a:hover{border-bottom-color:#c2452a}

/* === раздел ============================================================ */
.qt-hub__row{padding:1.35rem 0;border-bottom:1px solid #dfdfdb}
.qt-hub__row h2{margin:0;font-size:clamp(1.25rem,2.2vw,1.5rem);line-height:1.2}
.qt-hub__row h2 a{text-decoration:none}
.qt-hub__row h2 a:hover{color:#c2452a}
.qt-hub__row p{margin:0.55rem 0 0;font-size:0.9375rem;line-height:1.55;
  color:#5a5a62;max-width:66ch}

.qt-next{margin:2.8rem 0 0;padding:1.5rem 0 0;border-top:4px solid #141418}
.qt-next__t{margin:0 0 0.9rem;font-size:0.6875rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:#5a5a62}
.qt-next ul{margin:0;padding:0;list-style:none;columns:2;column-gap:2.4rem}
.qt-next li{margin:0 0 0.5rem;break-inside:avoid}
.qt-next a{font-size:0.9375rem;line-height:1.4;text-decoration:none;
  border-bottom:1px solid #b2b2ac}
.qt-next a:hover{border-bottom-color:#c2452a}

/* === подвал ============================================================ */
.qt-foot{margin:3.2rem 0 0;background:#141418;color:#fafaf8}
.qt-foot__in{max-width:1140px;margin:0 auto;padding:2.2rem 28px 2.6rem}
.qt-foot__g{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));
  gap:1.5rem 2.2rem}
.qt-foot__t{margin:0 0 0.7rem;font-family:'QtDis',Georgia,serif;font-weight:800;
  font-size:1rem;color:#fafaf8}
.qt-foot__about{margin:0;font-size:0.875rem;line-height:1.55;color:#c9c8c4}
.qt-foot ul{margin:0;padding:0;list-style:none}
.qt-foot li{margin:0 0 0.45rem}
.qt-foot li a{font-size:0.875rem;color:#c9c8c4;text-decoration:none}
.qt-foot li a:hover{color:#fafaf8}
.qt-foot__note{margin:2rem 0 0;padding:1.1rem 0 0;
  border-top:1px solid rgba(250,250,248,.25);
  font-size:0.8125rem;line-height:1.6;color:#bcbbb7;max-width:88ch}

@media(max-width:860px){
  .qt-list,.qt-next ul{columns:1}
  .qt-foot__g{grid-template-columns:1fr 1fr}
  .qt-d__r{grid-template-columns:minmax(0,1fr) 4rem}
  .qt-d__bar{grid-column:1/-1}
  .qt-b__r{grid-template-columns:minmax(0,1fr) auto}
}
@media(max-width:620px){
  .qt-wrap,.qt-band__in,.qt-nav__in,.qt-foot__in{padding-left:16px;
    padding-right:16px}
  .qt-band__in{padding-top:1.9rem;padding-bottom:2rem}
  .qt-foot__g{grid-template-columns:1fr}
  .qt-s::after{position:static;display:block;margin:0 0 0.4rem}
  .qt-body table{font-size:0.875rem}
  .qt-body th,.qt-body td{padding:0.55rem 0.6rem}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}


/* --- comparison guides -------------------------------------------- */
.oc-guide-body{max-width:100%}
.oc-guide-body>p,.oc-guide-body>h2,.oc-guide-body>h3,.oc-guide-body>ul{max-width:42em}
.oc-table-wrap{overflow-x:auto;margin:28px 0 42px;border:1px solid #e4e4e0;border-radius:12px;background:#fff}
.oc-table{width:100%;min-width:720px;border-collapse:collapse;font-size:14px;line-height:1.45}
.oc-table th,.oc-table td{padding:13px 14px;border-bottom:1px solid #e4e4e0;text-align:left;vertical-align:top}
.oc-table th{background:#0f1115;color:#fff;font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.oc-table tr:last-child td{border-bottom:0}
.oc-table td:first-child{width:38px;text-align:center;font-weight:700;color:#166534}
.oc-table td:nth-child(2){min-width:130px;font-weight:700;color:#0f1115}
.oc-tool{margin:48px 0 0;padding:30px;border:1px solid #e4e4e0;border-radius:14px;background:#fff}
.oc-tool h2{margin-top:0;max-width:none}
.oc-tool p{max-width:44em}
.oc-tool__link{margin-bottom:24px!important}
.oc-tool__link a{display:inline-block;color:#fff;background:#166534;border-radius:999px;padding:9px 15px;text-decoration:none;font-size:14px;font-weight:700}
.oc-tool__link a:hover{background:#0f1115}
.oc-context{border-left:3px solid #166534;padding-left:18px;color:#3d4450}
.oc-context--source{border-left-color:#9aa09a;font-size:.96em}
.oc-checklist{columns:2;column-gap:34px}
.oc-checklist li{break-inside:avoid}
@media(max-width:800px){.oc-tool{padding:22px 18px}.oc-table{min-width:640px}.oc-checklist{columns:1}}

.qt-context{border-left:4px solid #d48b1f;padding:15px 18px;background:#fff8e8}.qt-context--source{border-left-color:#356b72;background:#eef7f7}.wg-home-guides{padding-top:46px;padding-bottom:46px}.wg-home-grid,.wg-hub{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:24px 0}.wg-home-card,.wg-hub-card{display:flex;flex-direction:column;gap:10px;padding:24px;background:#fff;color:#171b22;text-decoration:none;border:1px solid #c8c6be}.wg-home-card span,.wg-hub-card>span{font:700 11px/1.2 sans-serif;letter-spacing:.09em;text-transform:uppercase}.wg-home-card strong{font-size:21px;line-height:1.25}.wg-home-card small{line-height:1.5;color:#59616a}.wg-home-card--ratio-ledger,.wg-hub-card--ratio-ledger{border-top:7px solid #d48b1f}.wg-home-card--service-matrix,.wg-hub-card--service-matrix{border-top:7px solid #356b72}.wg-home-card--capacity-map,.wg-hub-card--capacity-map{border-top:7px solid #6e5587}.oc-guide-body{max-width:100%}.wg-guide>p,.wg-guide>h2,.wg-guide>h3,.wg-guide>ul{max-width:48rem}.wg-guide--ratio-ledger .wg-docket-stack{display:grid;gap:28px;margin:34px 0}.wg-guide--ratio-ledger .wg-docket{border:1px solid #dac49f;background:#fff}.wg-guide--ratio-ledger .wg-docket header{display:grid;grid-template-columns:90px 1fr auto;gap:16px;align-items:center;padding:18px 22px;background:#25221d;color:#fff;border-left:7px solid #d48b1f}.wg-guide--ratio-ledger .wg-docket header h2,.wg-guide--ratio-ledger .wg-docket header a{color:#fff}.wg-guide--ratio-ledger .wg-docket__body{padding:22px 25px;columns:2;column-gap:36px}.wg-guide--service-matrix .wg-matrix-wrap{overflow-x:auto;margin:30px 0;border:1px solid #acc7ca}.wg-guide--service-matrix .wg-matrix{width:100%;min-width:820px;border-collapse:collapse}.wg-guide--service-matrix .wg-matrix th,.wg-guide--service-matrix .wg-matrix td{padding:14px;border-bottom:1px solid #d6e3e5;text-align:left;vertical-align:top}.wg-guide--service-matrix .wg-matrix th{background:#356b72;color:#fff}.wg-guide--service-matrix .wg-matrix-note{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:28px 0;border-top:1px solid #acc7ca}.wg-guide--capacity-map .wg-brief-lane{margin:38px 0}.wg-guide--capacity-map .wg-brief-lane>h2{padding-bottom:10px;border-bottom:4px solid #6e5587}.wg-guide--capacity-map .wg-brief-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.wg-guide--capacity-map .wg-brief-card{padding:22px;border:1px solid #d0c4d8;background:linear-gradient(145deg,#fff,#f5f1f7)}.wg-checklist{columns:2;column-gap:34px}@media(max-width:850px){.wg-home-grid,.wg-hub,.wg-guide--capacity-map .wg-brief-grid{grid-template-columns:1fr}.wg-guide--ratio-ledger .wg-docket header{grid-template-columns:1fr}.wg-guide--ratio-ledger .wg-docket__body{columns:1}.wg-guide--service-matrix .wg-matrix-note{grid-template-columns:44px 1fr}.wg-checklist{columns:1}.qt-nav nav{overflow-x:auto}}