/* Внутренние страницы digitalperf.tech: услуги, кейсы, заметки.
   Дизайн-система «Афиша» — те же токены, шрифт и приёмы, что на главной и в игре. */
@font-face{font-family:'Roboto Flex';font-style:oblique 0deg 10deg;font-weight:100 1000;font-stretch:25% 151%;font-display:swap;src:url(/fonts/roboto-flex-cyrillic.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Roboto Flex';font-style:oblique 0deg 10deg;font-weight:100 1000;font-stretch:25% 151%;font-display:swap;src:url(/fonts/roboto-flex-latin.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  --paper:#F3E4DC;--paper-deep:#EAD5CA;--ink:#151414;--ink-soft:#5E5550;
  --red:#B61924;--green:#1B6E56;--bar:#2A2A2A;--cream:#F3E4DC;
  --gut:clamp(16px,4vw,48px);--sec:clamp(64px,8vw,112px);
  --font:"Roboto Flex","Arial Narrow",Arial,sans-serif;color-scheme:light
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:72px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{overflow-x:clip;margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.6;font-stretch:100%;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
p{margin:0}
h1,h2,h3{margin:0;text-wrap:balance}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--green);outline-offset:3px}
::selection{background:var(--ink);color:var(--paper)}
.wrap{max-width:1280px;margin:0 auto;padding-inline:var(--gut)}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}

/* типографика и кнопки */
.cond{font-stretch:25%;font-weight:900;text-transform:uppercase;line-height:.9;letter-spacing:-.005em}
.label{font-size:12px;font-weight:650;letter-spacing:.16em;text-transform:uppercase;line-height:1.3}
.lc{text-transform:none!important}
.u-link{text-decoration:none;border-bottom:2px solid currentColor;padding-bottom:2px;transition:color .15s}
.u-link:hover{color:var(--green)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--ink);color:var(--paper);text-decoration:none;border:2px solid var(--ink);padding:15px 24px;font:inherit;font-size:14px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.btn:hover{background:var(--green);border-color:var(--green)}
.btn--ghost{background:transparent;color:inherit;border-color:currentColor}
.btn--ghost:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.kicker{display:flex;align-items:center;gap:12px}
.kicker::before{content:"";width:14px;height:14px;background:var(--red);flex:0 0 auto}
.kicker.g::before{background:var(--green)}

/* логотип и шапка */
.mast{display:inline-grid}
.logo{display:flex;text-decoration:none;max-width:100%}
.lg-r{background:var(--red);display:grid;place-items:center;width:72px;flex:0 0 auto}
.lg-r svg{width:32px;height:28px;fill:var(--cream)}
.lg-n,.lg-g{color:var(--cream);font-stretch:25%;font-weight:900;text-transform:uppercase;font-size:52px;line-height:1;padding:8px 18px 4px;letter-spacing:.01em}
.lg-n{background:var(--ink);flex:1 1 auto;min-width:0;overflow:hidden}
.lg-g{background:var(--green);padding-inline:14px 16px}
.bar{background:var(--bar);display:flex;justify-content:space-between;gap:14px;padding:8px 14px}
.bar a{color:var(--cream);text-decoration:none;font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;white-space:nowrap;opacity:.82;transition:opacity .15s}
.bar a:hover,.bar a.active{opacity:1;text-decoration:underline;text-underline-offset:4px}
.sticky{position:fixed;top:0;left:0;right:0;z-index:50;background:var(--bar);color:var(--cream);padding-top:env(safe-area-inset-top,0px);transform:translateY(-110%);transition:transform .25s ease}
.sticky.show{transform:none}
.sticky .wrap{display:flex;align-items:center;gap:12px;min-height:52px}
.sticky .mini{display:flex;align-items:stretch;text-decoration:none;height:32px;flex:0 1 auto;min-width:0;overflow:hidden}
.sticky .mini .lg-r{width:32px}
.sticky .mini .lg-r svg{width:16px;height:14px}
.sticky .mini .lg-n,.sticky .mini .lg-g{font-size:25px;padding:4px 8px 0}
.sticky .mini .lg-n{flex:0 1 auto;min-width:0;overflow:hidden}
.sticky nav{display:flex;gap:20px;overflow-x:auto;scrollbar-width:none;flex:1;min-width:0;margin-left:12px}
.sticky nav::-webkit-scrollbar{display:none}
.sticky nav a{color:var(--cream);text-decoration:none;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;opacity:.75}
.sticky nav a.active,.sticky nav a:hover{opacity:1}
.sticky .tg{color:var(--cream);font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap}
.menu-btn{display:none;margin-left:auto;position:relative;flex:0 0 auto;width:40px;height:40px;padding:0;background:transparent;border:2px solid var(--cream);cursor:pointer}
.menu-btn span,.menu-btn::before,.menu-btn::after{content:"";position:absolute;left:8px;right:8px;height:2px;background:var(--cream);transition:transform .15s,opacity .15s}
.menu-btn::before{top:10px}.menu-btn span{top:17px}.menu-btn::after{top:24px}
.menu-btn[aria-expanded="true"]::before{transform:translateY(7px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span{opacity:0}
.menu-btn[aria-expanded="true"]::after{transform:translateY(-7px) rotate(-45deg)}
.menu-panel{position:fixed;left:0;right:0;z-index:49;background:var(--bar);border-top:2px solid var(--cream);max-height:72vh;overflow-y:auto;overscroll-behavior:contain;box-shadow:0 12px 24px rgba(21,20,20,.35)}
.menu-panel a{display:block;color:var(--cream);text-decoration:none;padding:15px 16px;font-size:14px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border-bottom:1px solid rgba(243,228,220,.18)}
.menu-panel a:last-child{border-bottom:0}
.menu-panel a:hover{background:var(--ink)}
.menu-panel a.tg-item{color:var(--paper);background:var(--green)}
@media (prefers-reduced-motion:reduce){.sticky,.menu-btn span,.menu-btn::before,.menu-btn::after{transition:none}}
.top{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;padding-top:32px}
.top-act{display:flex;gap:22px;padding-top:6px}
.top-act a{font-size:14px;font-weight:650;letter-spacing:.08em;text-transform:uppercase}
.g-title{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:6px 24px;margin-top:28px;padding-bottom:12px;border-bottom:2px solid var(--ink)}
.crumbs{color:var(--ink-soft)}
.crumbs a{color:inherit;text-decoration:none}
.crumbs a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px}
.g-meta{color:var(--ink-soft)}
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--red);z-index:60}

/* первый экран страницы */
.p-hero{padding-block:clamp(36px,5vw,64px) clamp(40px,5vw,72px);display:grid;gap:22px;justify-items:start}
.p-h1{font-size:clamp(44px,6.4vw,96px);max-width:15ch}
.p-h1.long{font-size:clamp(38px,4.8vw,72px);max-width:20ch}
.p-lead{font-size:clamp(19px,1.6vw,22px);line-height:1.5;max-width:58ch}
.p-cta{display:flex;flex-wrap:wrap;gap:14px 22px;align-items:center;margin-top:6px}
.p-cta .u-link{font-size:14px;font-weight:650;letter-spacing:.06em;text-transform:uppercase}
.facts{display:flex;flex-wrap:wrap;gap:14px 44px;margin-top:10px;border-top:2px solid var(--ink);padding-top:18px;width:100%}
.facts li{display:grid;gap:4px;max-width:220px}
.facts b{font-stretch:25%;font-weight:900;font-size:clamp(40px,4.4vw,60px);line-height:.9}
.facts span{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);line-height:1.35}
.byline{display:flex;flex-wrap:wrap;gap:6px 22px;color:var(--ink-soft);font-size:14px}
.byline a{color:var(--ink);font-weight:650}

/* схема процесса (кейсы) */
.scheme-sec{padding-block:0 clamp(48px,6vw,80px)}
.scheme{display:grid;grid-template-columns:repeat(var(--cols,4),minmax(0,1fr));border-top:2px solid var(--ink);border-left:2px solid var(--ink);counter-reset:st}
.scheme li{counter-increment:st;padding:18px 18px 20px;display:grid;gap:8px;align-content:start;position:relative;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);background:var(--paper)}
.scheme li::before{content:counter(st,decimal-leading-zero);font-stretch:25%;font-weight:900;font-size:40px;line-height:.9;color:var(--red)}
.scheme li:nth-child(even){background:var(--paper-deep)}
.scheme b{font-stretch:25%;font-weight:900;font-size:22px;line-height:1;text-transform:uppercase}
.scheme span{font-size:15px;line-height:1.45;color:var(--ink-soft)}
.shot{margin:0 0 clamp(40px,5vw,64px);display:grid;gap:8px}
.shot img{border:2px solid var(--ink);width:100%}
.shot figcaption{font-size:14px;color:var(--ink-soft)}

/* текст статьи */
.doc{display:grid;grid-template-columns:260px minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:start;padding-bottom:var(--sec)}
.doc--solo{grid-template-columns:minmax(0,1fr)}
.toc{position:sticky;top:76px;display:grid;gap:10px;font-size:14px;line-height:1.35;border-top:2px solid var(--ink);padding-top:12px}
.toc .label{color:var(--ink-soft)}
.toc ol{display:grid;gap:8px;counter-reset:t}
.toc li{counter-increment:t;display:grid;grid-template-columns:24px minmax(0,1fr);gap:4px}
.toc li::before{content:counter(t);font-weight:800;color:var(--red)}
.toc a{text-decoration:none;color:var(--ink-soft)}
.toc a:hover,.toc a.on{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.toc-m{display:none}
.prose{max-width:720px;font-size:18px;line-height:1.65}
.prose > * + *{margin-top:18px}
.prose h2{font-stretch:25%;font-weight:900;text-transform:uppercase;line-height:.95;font-size:clamp(32px,3.4vw,46px);border-top:2px solid var(--ink);padding-top:18px;margin-top:56px;scroll-margin-top:72px}
.prose > h2:first-child{margin-top:0}
.prose h3{font-size:22px;font-weight:800;line-height:1.25;margin-top:34px;scroll-margin-top:72px}
.prose h4{font-size:18px;font-weight:800;margin-top:26px}
.prose h2 + *,.prose h3 + *{margin-top:14px}
.prose a{color:var(--ink);text-decoration-thickness:2px;text-underline-offset:3px;text-decoration-color:var(--green)}
.prose a:hover{color:var(--green)}
.prose strong{font-weight:800}
.prose code{font-family:ui-monospace,Consolas,monospace;font-size:.88em;background:var(--paper-deep);padding:1px 5px}
.prose ul > li,.prose ol > li{position:relative;padding-left:28px}
.prose ul > li + li,.prose ol > li + li{margin-top:8px}
.prose ul > li::before{content:"";position:absolute;left:4px;top:.62em;width:9px;height:9px;background:var(--red)}
.prose ol{counter-reset:li}
.prose ol > li{counter-increment:li}
.prose ol > li::before{content:counter(li) ".";position:absolute;left:0;top:0;font-weight:800;color:var(--red)}
.prose li > ul,.prose li > ol{margin-top:8px}
.prose blockquote{margin:28px 0 0;border-left:6px solid var(--green);padding:4px 0 4px 20px;font-size:20px;line-height:1.5;font-weight:600}
.prose blockquote > * + *{margin-top:12px}
.prose hr{border:0;border-top:2px solid var(--ink);margin-block:40px}
.tbl{overflow-x:auto;border:2px solid var(--ink);margin-top:24px}
.tbl table{border-collapse:collapse;width:100%;font-size:15px;line-height:1.45;min-width:520px}
.tbl th{background:var(--ink);color:var(--cream);text-align:left;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:10px 12px;vertical-align:bottom}
.tbl td{padding:10px 12px;border-top:1px solid rgba(21,20,20,.25);vertical-align:top}
.tbl tr:nth-child(even) td{background:var(--paper-deep)}
.box{background:var(--paper-deep);border-left:6px solid var(--red);padding:18px 20px;margin-top:28px}
.box > * + *{margin-top:12px}
.box--tip{border-left-color:var(--green)}
.box--ink{background:var(--ink);color:var(--cream);border-left-color:var(--green)}
.box--ink a{color:var(--cream)}
.box-t{color:var(--red)}
.box--tip .box-t{color:var(--green)}
.box--ink .box-t{color:#B9ABA3}
.box ul > li::before{background:var(--ink)}
.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;border:2px solid var(--ink);margin-top:24px}
.card-i{padding:18px 20px 22px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);display:grid;gap:10px;align-content:start;margin:0 -2px -2px 0}
.card-i h3{margin:0!important;font-stretch:25%;font-weight:900;text-transform:uppercase;font-size:26px;line-height:1}
.card-i p{font-size:16px;line-height:1.5}
.card-i > * + *{margin-top:0}
.stack{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px}
.stack li{border:2px solid var(--ink);padding:5px 10px;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}

/* списки страниц (хабы) и «читать дальше» */
.hub{padding-bottom:var(--sec)}
.hub-group + .hub-group{margin-top:clamp(48px,6vw,72px)}
.hub-h{display:flex;justify-content:space-between;align-items:baseline;gap:16px;border-bottom:2px solid var(--ink);padding-bottom:10px;margin-bottom:0}
.hub-h h2{font-size:clamp(30px,3.4vw,44px)}
.tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.tile{display:grid;grid-template-rows:auto auto 1fr auto;gap:10px;padding:20px 20px 22px;border-bottom:2px solid var(--ink);border-right:2px solid var(--ink);text-decoration:none;min-height:230px;transition:background .15s,color .15s}
.tiles .tile:nth-child(3n){border-right:0}
.tile:hover,.tile:focus-visible{background:var(--ink);color:var(--paper)}
.tile .label{color:var(--ink-soft)}
.tile:hover .label,.tile:focus-visible .label{color:#B9ABA3}
.tile b{font-stretch:25%;font-weight:900;text-transform:uppercase;font-size:clamp(26px,2.4vw,32px);line-height:.95}
.tile span.t-d{font-size:15px;line-height:1.5}
.tile i{font-style:normal;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.tile--game{background:var(--red);color:var(--cream)}
.tile--game .label{color:#F1C9C3}
.tile--game:hover{background:var(--ink)}
.more{padding-block:var(--sec);border-top:2px solid var(--ink)}
.more .tiles{border-top:2px solid var(--ink)}

/* блок «автор / записаться» */
.band{background:var(--ink);color:var(--cream)}
.author .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(24px,4vw,56px);align-items:end}
.author-text{display:grid;gap:18px;padding-block:clamp(48px,6vw,72px);justify-items:start}
.author-text .kicker::before{background:var(--green)}
.author h2{font-size:clamp(44px,5.6vw,84px);max-width:16ch}
.author-text p{font-size:19px;max-width:58ch;color:#E3D2C9}
.author-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.author .btn{background:var(--cream);color:var(--ink);border-color:var(--cream)}
.author .btn:hover{background:var(--green);border-color:var(--green);color:var(--cream)}
.author .btn--ghost{background:transparent;color:var(--cream)}
.author .btn--ghost:hover{background:var(--cream);color:var(--ink);border-color:var(--cream)}
.author-pic{position:relative;width:clamp(190px,20vw,260px);aspect-ratio:839/1100;margin-top:24px}
.author-pic::before{content:"";position:absolute;left:0;right:0;bottom:0;height:60%;background:var(--green)}
.author-pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center bottom;z-index:1}

/* вопросы */
.sec{padding-block:var(--sec)}
.faq-sec{border-top:2px solid var(--ink)}
.sec-head{display:grid;gap:14px;margin-bottom:28px}
.sec-head h2{font-size:clamp(30px,3.4vw,44px)}
.faq{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(32px,5vw,72px)}
.faq-item{border-top:2px solid var(--ink)}
.faq-item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:12px 0;font-size:17px;font-weight:700;line-height:1.35}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-weight:700;font-size:19px;line-height:1;transition:transform .2s}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item summary:hover span{text-decoration:underline;text-underline-offset:4px}
.faq-item p{padding:0 0 16px;color:var(--ink-soft)}
.faq-item p a{color:var(--ink)}
@media (prefers-reduced-motion:reduce){.faq-item summary::after{transition:none}}

/* подвал */
footer{padding-block:40px calc(40px + env(safe-area-inset-bottom,0px));background:var(--paper);border-top:2px solid var(--ink)}
.foot{display:grid;gap:22px}
.foot-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px}
.foot .mast{display:flex}
.foot .lg-r{width:40px}.foot .lg-r svg{width:18px;height:16px}
.foot .lg-n,.foot .lg-g{font-size:25px;padding:5px 10px 1px}
.foot-nav{display:flex;flex-wrap:wrap;gap:10px 26px}
.foot-nav a{font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;text-decoration:none}
.foot-nav a:hover{text-decoration:underline;text-underline-offset:4px}
.foot-meta{display:flex;flex-wrap:wrap;gap:8px 28px;color:var(--ink-soft)}

/* планшет */
@media (max-width:1100px){
  .scheme{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tiles .tile:nth-child(3n){border-right:2px solid var(--ink)}
  .tiles .tile:nth-child(2n){border-right:0}
}
@media (max-width:980px){
  .doc{grid-template-columns:minmax(0,1fr)}
  .toc{display:none}
  .toc-m{display:block;border:2px solid var(--ink);margin-bottom:28px}
  .toc-m summary{cursor:pointer;padding:12px 16px;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;list-style:none}
  .toc-m summary::-webkit-details-marker{display:none}
  .toc-m ol{padding:0 16px 14px;display:grid;gap:8px;counter-reset:t}
  .toc-m li{counter-increment:t;display:grid;grid-template-columns:24px minmax(0,1fr);font-size:15px}
  .toc-m li::before{content:counter(t);font-weight:800;color:var(--red)}
  .toc-m a{text-decoration:none}
}
@media (max-width:900px){
  .top-act{display:none}
  .faq{grid-template-columns:minmax(0,1fr)}
}
/* телефон */
@media (max-width:760px){
  body{font-size:16px}
  .top{padding-top:14px}
  .mast{max-width:100%}
  .lg-r{width:28px}.lg-r svg{width:13px;height:11px}
  .lg-n,.lg-g{font-size:min(20px,5.4vw);padding:4px 7px 1px}
  .lg-g{padding-inline:8px 10px}
  .bar{overflow-x:auto;scrollbar-width:none;justify-content:flex-start;padding:6px 8px;gap:14px}
  .bar::-webkit-scrollbar{display:none}
  .bar a{font-size:11px;letter-spacing:.1em}
  .g-title{margin-top:18px}
  .cond{overflow-wrap:anywhere}
  .p-h1,.p-h1.long{font-size:min(44px,10.4vw);max-width:none}
  .p-cta .btn{width:100%}
  .facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 20px}
  .scheme{grid-template-columns:minmax(0,1fr)}
  .scheme li{grid-template-columns:52px minmax(0,1fr);column-gap:10px;padding:14px 16px}
  .scheme li::before{grid-row:1/3;font-size:34px}
  .prose{font-size:17px}
  .prose h2{font-size:min(34px,8.4vw);margin-top:44px}
  .tiles{grid-template-columns:minmax(0,1fr)}
  .tiles .tile,.tiles .tile:nth-child(3n),.tiles .tile:nth-child(2n){border-right:0;min-height:0}
  .author .wrap{grid-template-columns:1fr}
  .author-text{padding-bottom:0}
  .author-pic{width:200px}
  .author-cta .btn{width:100%}
  .sticky .wrap{min-height:48px;gap:10px}
  .sticky nav{display:none}
  .menu-btn{display:inline-flex}
  .sticky .mini{height:26px}
  .sticky .mini .lg-r{width:24px}
  .sticky .mini .lg-r svg{width:12px;height:10px}
  .sticky .mini .lg-n,.sticky .mini .lg-g{font-size:min(15px,4vw);padding:3px 6px 0}
  .sticky .tg{display:none}
}