@font-face{font-family:Onest;src:url("assets/fonts/onest-cyrillic.woff2") format("woff2");font-style:normal;font-weight:100 900;font-display:swap;unicode-range:U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Onest;src:url("assets/fonts/onest-latin.woff2") format("woff2");font-style:normal;font-weight:100 900;font-display:swap}

:root{
  color-scheme:dark;
  --bg:oklch(16.2% .006 95);--surface:oklch(20.2% .007 95);--surface-deep:oklch(13.8% .005 95);
  --paper:oklch(93.7% .015 90);--text:oklch(92.8% .015 88);--muted:oklch(70% .012 88);--quiet:oklch(62% .01 88);
  --line:oklch(28.5% .009 92);--line-strong:oklch(38% .014 87);--line-control:#6B675E;--accent:oklch(61.5% .13 39);--accent-hover:oklch(67% .14 39);--accent-ink:oklch(46% .13 39);--danger:oklch(64% .17 24);
  --font:Onest,Inter,Arial,sans-serif;--container:1280px;--gutter:clamp(20px,4vw,64px);
  --hero-media-height:clamp(650px,calc(61.1vw - 39px),880px);
  --s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:20px;--s6:24px;--s8:32px;--s10:40px;--s12:48px;--s16:64px;--s20:80px;--s24:96px;--s32:128px;
  --r1:4px;--r2:8px;--focus:0 0 0 3px oklch(61.5% .13 39/.28);--ease:cubic-bezier(.2,.75,.25,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;scrollbar-gutter:stable;text-size-adjust:100%;font-kerning:normal;font-synthesis:none}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:clamp(16px,1.25vw,18px);line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;text-decoration-skip-ink:auto}
button{font:inherit}
a[href],button,summary,input,textarea,select{touch-action:manipulation;-webkit-tap-highlight-color:oklch(61.5% .13 39/.18)}
p,h1,h2,h3,blockquote,figure,ol,ul{margin:0}
h1,h2,h3{overflow-wrap:normal;text-wrap:balance}
p,li,blockquote{overflow-wrap:break-word;text-wrap:pretty}
ul,ol{padding:0}
.shell{width:min(var(--container),calc(100% - var(--gutter)*2));margin-inline:auto}
main [id]{scroll-margin-top:96px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:100;top:8px;left:8px;padding:10px 14px;background:var(--paper);color:var(--bg);transform:translateY(-150%);transition:transform 160ms var(--ease)}
.skip-link:focus{transform:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px;box-shadow:var(--focus)}

.site-header{position:relative;z-index:20;border-bottom:1px solid var(--line);background:color-mix(in oklch,var(--bg) 96%,transparent)}
.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.wordmark{min-height:44px;display:inline-flex;align-items:center;font-size:19px;font-weight:650;letter-spacing:-.04em}
.desktop-nav,.header-cta{display:none}
.menu-toggle{width:44px;height:44px;display:grid;place-content:center;gap:6px;border:0;background:transparent;color:var(--text);cursor:pointer}
.menu-toggle span:not(.sr-only){width:23px;height:1px;background:currentColor;transition:transform 180ms var(--ease)}
.menu-toggle[aria-expanded="true"] span:nth-of-type(2){transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-of-type(3){transform:translateY(-3.5px) rotate(-45deg)}
.mobile-nav{position:absolute;inset:72px 0 auto;background:var(--surface-deep);border-bottom:1px solid var(--line);padding:12px var(--gutter) 24px}
.mobile-nav[hidden]{display:none}
.mobile-nav a{min-height:48px;display:flex;align-items:center;border-bottom:1px solid var(--line);font-size:18px}

.eyebrow{color:var(--accent);font-size:13px;font-weight:600;line-height:1.35;letter-spacing:.01em}
.button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:12px 20px;border:1px solid var(--accent);border-radius:var(--r2);background:var(--accent);color:var(--surface-deep);font-size:15px;font-weight:650;line-height:1.2;transition:background 160ms var(--ease),border-color 160ms var(--ease),transform 160ms var(--ease)}
.button:active{transform:translateY(1px)}
.text-link,.direct-link{min-height:44px;display:inline-flex;align-items:center;gap:10px;color:var(--text);font-size:15px;font-weight:560;text-decoration-line:underline;text-decoration-color:var(--accent);text-underline-offset:7px;text-decoration-thickness:1px;transition:color 160ms var(--ease),text-decoration-color 160ms var(--ease)}
.section{padding-block:var(--s24);border-top:1px solid var(--line)}
.section-heading{margin-bottom:var(--s16)}
.section-heading h2,.boundary-layout h2,.contact-copy h2{max-width:16ch;margin-top:14px;font-size:clamp(38px,6.3vw,68px);line-height:1.02;letter-spacing:-.047em;font-weight:580;text-wrap:balance}
.section-heading--split>p{max-width:62ch;margin-top:24px;color:var(--muted);font-size:clamp(16px,1.35vw,18px);line-height:1.62}

.hero{padding:32px 0 0}
.hero-shell{width:min(1440px,calc(100% - 32px));margin-inline:auto}
.hero-grid{display:grid;gap:40px}
.hero-copy{align-self:center}
.hero h1{margin:18px 0 18px;font-size:clamp(54px,14vw,112px);font-weight:590;line-height:.89;letter-spacing:-.064em;text-wrap:nowrap}
.hero-position{max-width:620px;font-size:clamp(23px,5.5vw,38px);font-weight:470;line-height:1.14;letter-spacing:-.035em}
.hero-lead{max-width:58ch;margin-top:24px;color:var(--muted);font-size:clamp(16px,1.35vw,18px);line-height:1.62}
.hero-actions{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:32px}
.fact-line{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:36px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
.fact-line span+span::before,.fact-line strong+span::before{content:"·";margin-right:16px;color:var(--quiet)}
.fact-line strong{color:var(--text);font-weight:580}.fact-line b{color:var(--accent);font-weight:650}
.hero-portrait{position:relative;align-self:start;width:100%;min-height:0;aspect-ratio:960/1173;overflow:hidden;background:var(--surface)}
.hero-portrait img{width:100%;height:100%;object-fit:cover;object-position:center top;filter:saturate(.86) contrast(.98)}
.hero-portrait figcaption{position:absolute;right:0;bottom:0;width:min(86%,370px);padding:14px 16px;background:color-mix(in oklch,var(--surface-deep) 92%,transparent);border-top:1px solid var(--line-strong);font-size:12px}
.hero-portrait figcaption span{display:block;color:var(--text);font-weight:580}.hero-portrait figcaption small{display:block;margin-top:2px;color:var(--muted);font-size:11px;line-height:1.4}
.hero-proof-band{display:grid;grid-template-columns:1fr 1fr;margin-top:28px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.hero-proof-band{list-style:none}.hero-proof-band li{min-height:96px;display:flex;flex-direction:column;justify-content:center;padding:16px;border-bottom:1px solid var(--line)}.hero-proof-band li:nth-child(odd){border-right:1px solid var(--line)}.hero-proof-band li:nth-last-child(-n+2){border-bottom:0}.hero-proof-band strong{font-size:32px;line-height:1;letter-spacing:-.05em;font-weight:600}.hero-proof-band span{margin-top:7px;color:var(--muted);font-size:11px}

.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:20px}
.trust-line{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:13px}
.trust-line span{color:var(--text);font-weight:560}.trust-line p{line-height:1.8}

.situation-grid{border-top:1px solid var(--line-strong)}
.situation-grid article{display:grid;grid-template-columns:32px 1fr;gap:8px 12px;padding:26px 0;border-bottom:1px solid var(--line)}
.situation-grid article>span{grid-row:1/3;color:var(--quiet);font-size:12px;padding-top:5px}
.situation-grid h3{font-size:21px;line-height:1.25;letter-spacing:-.025em;font-weight:540}
.situation-grid p{color:var(--muted);font-size:15px;line-height:1.55}
.section-link{margin-top:28px}

.services{background:var(--surface-deep)}
.service-register{border-top:1px solid var(--line-strong)}
.service{display:grid;gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}
.service-name>span,.service-outcome>span,.service-meta span{display:block;margin-bottom:7px;color:var(--quiet);font-size:11px;letter-spacing:.025em}
.service h3{font-size:25px;line-height:1.14;letter-spacing:-.035em;font-weight:540}
.service-name p,.service-outcome p{margin-top:10px;color:var(--muted);font-size:15px;line-height:1.55}
.service-outcome p{color:var(--text)}
.service-meta{display:grid;grid-template-columns:1fr 1fr;gap:14px 20px;align-items:end}
.service-meta p{font-size:14px}.service-meta p:nth-child(2){color:var(--text);font-size:20px;line-height:1.2;font-weight:650;letter-spacing:-.025em}.service-meta p:nth-child(2) span{color:var(--accent);font-size:11px;font-weight:500;letter-spacing:.025em}.service-meta a{grid-column:1/-1;min-height:44px;display:inline-flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);color:var(--accent);font-size:14px;font-weight:560}
.service--flagship{padding:38px 0}.service--flagship h3{font-size:clamp(30px,7vw,48px)}

.case-feature{--accent:var(--accent-ink);--accent-hover:oklch(41% .13 39);padding-block:var(--s24);background:var(--paper);color:var(--bg)}
.case-feature .eyebrow{color:var(--accent)}
.case-type{margin-top:40px;color:oklch(38% .015 90);font-size:14px}
.case-header h2{max-width:18ch;margin-top:12px;font-size:clamp(40px,7.1vw,82px);font-weight:570;line-height:1.01;letter-spacing:-.054em;text-wrap:balance}
.case-composition{display:grid;gap:40px;margin-top:64px}
.case-result strong{display:block;max-width:100%;font-size:clamp(46px,12.2vw,96px);line-height:.96;letter-spacing:-.062em;font-weight:590;white-space:nowrap}.case-result strong i{color:var(--accent);font-style:normal;font-weight:420}
.case-result>p{max-width:350px;margin-top:12px;color:oklch(39% .012 90);font-size:14px}
.case-result ul{list-style:none;margin-top:34px;border-top:1px solid oklch(79% .012 90)}
.case-result li{padding:12px 0;border-bottom:1px solid oklch(79% .012 90);font-size:14px}
.chart-frame{padding:18px 14px;background:oklch(98% .006 90);border:1px solid oklch(77% .012 90);box-shadow:0 18px 45px oklch(16% .02 90/.09)}
.chart-frame img{width:100%}
.case-chart figcaption{max-width:720px;margin-top:12px;color:oklch(43% .012 90);font-size:11px;line-height:1.5}
.case-index{margin-top:70px;border-top:1px solid oklch(75% .012 90)}
.case-index a{min-height:80px;display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:12px;border-bottom:1px solid oklch(75% .012 90)}
.case-index a>span{font-size:11px;color:oklch(47% .012 90)}.case-index strong{font-size:18px;font-weight:560}.case-index small{grid-column:2/3;color:oklch(42% .012 90);font-size:13px}.case-index b{grid-column:3;grid-row:1/3;color:var(--accent);font-weight:500}
.before-after{display:grid;gap:40px;margin-top:84px;padding-top:64px;border-top:1px solid oklch(75% .012 90)}
.before-after-heading h3{margin-top:12px;font-size:clamp(34px,6vw,54px);line-height:1.04;letter-spacing:-.05em;font-weight:570}.before-after-heading>p:last-child{max-width:500px;margin-top:18px;color:oklch(43% .012 90);font-size:13px}
.change-list{border-top:1px solid oklch(75% .012 90)}
.change-item{display:grid;gap:22px;padding:28px 0;border-bottom:1px solid oklch(75% .012 90)}
.change-copy>span{font-size:18px;font-weight:570}.change-copy p{max-width:300px;margin-top:6px;color:oklch(43% .012 90);font-size:13px}
.change-spark{position:relative;padding-bottom:18px}.change-spark svg{width:100%;height:72px;overflow:visible}.change-spark polygon{fill:var(--accent);opacity:.11}.change-spark polyline{fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}.change-spark::before,.change-spark::after{content:"";position:absolute;width:6px;height:6px;border-radius:50%;background:var(--accent)}.change-spark::before{left:-3px;bottom:calc(18px + 5%);opacity:.58}.change-spark::after{right:-3px;top:2px}.change-spark span{position:absolute;left:0;bottom:0;color:oklch(43% .012 90);font-size:10px}
.change-result{display:flex;flex-direction:column;align-items:flex-start}.change-result strong{font-size:clamp(32px,7vw,46px);line-height:1;font-weight:620;letter-spacing:-.055em}.change-result span{margin-top:7px;color:oklch(43% .012 90);font-size:12px}

.process-line{list-style:none;display:grid;border-top:1px solid var(--line-strong)}
.process-line li{position:relative;padding:24px 0;border-bottom:1px solid var(--line)}
.process-line span{color:var(--accent);font-size:12px}.process-line h3{margin-top:26px;font-size:20px;font-weight:540;letter-spacing:-.025em}.process-line p{margin-top:6px;color:var(--muted);font-size:13px}

.boundaries{background:var(--surface)}
.boundary-layout{display:grid;gap:56px}
.boundary-manifest{display:grid;gap:44px}
.boundary-manifest article{border-top:1px solid var(--line-strong);padding-top:18px}
.boundary-manifest h3{font-size:22px;font-weight:540}.boundary-manifest ul{list-style:none;margin-top:22px}
.boundary-manifest li{padding:12px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:15px}
.boundary-manifest li::before{content:"—";margin-right:10px;color:var(--accent)}
.boundary-note{grid-column:1/-1;padding-top:24px;border-top:1px solid var(--line-strong);color:var(--text);font-size:clamp(18px,3vw,25px);line-height:1.45;letter-spacing:-.02em}

.proof-layout{display:grid;gap:36px}
.proof-figure{align-self:start;background:oklch(93% .01 88);padding:12px}
.proof-figure img{width:100%}
.proof-figure figcaption{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px;padding:10px 4px 0;color:oklch(38% .01 88);font-size:10px}
.proof-copy{align-self:center}.proof-label{color:var(--accent);font-size:12px}
.proof-copy blockquote{margin-top:22px;font-size:clamp(22px,4vw,34px);line-height:1.34;letter-spacing:-.025em;font-weight:430}
.proof-copy>p:last-child{display:flex;flex-direction:column;margin-top:28px;color:var(--muted);font-size:13px}.proof-copy strong{color:var(--text);font-size:15px;font-weight:570}

.tools{background:var(--surface)}
.audit-tool{display:grid;gap:28px;padding:32px;border-top:1px solid var(--accent);border-bottom:1px solid var(--line-strong);background:var(--surface-deep)}
.audit-tool>div>span{color:var(--accent);font-size:12px}.audit-tool h3{max-width:650px;margin-top:10px;font-size:clamp(28px,5vw,46px);line-height:1.08;letter-spacing:-.045em;font-weight:560}.audit-tool>div>p{max-width:650px;margin-top:16px;color:var(--muted);font-size:15px}.audit-tool-meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--muted);font-size:12px}.audit-tool-meta span+span::before{content:"·";margin-right:18px;color:var(--quiet)}.audit-tool .button{justify-self:start}
.tool-register{margin-top:42px;border-top:1px solid var(--line-strong)}
.tool-register>a{min-height:112px;display:grid;grid-template-columns:30px 1fr auto;gap:14px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}.tool-register>a>span,.tool-register small{color:var(--quiet);font-size:11px}.tool-register h3{font-size:22px;font-weight:540;letter-spacing:-.025em}.tool-register p{max-width:650px;margin-top:6px;color:var(--muted);font-size:13px}.tool-register small{grid-column:2}.tool-register b{grid-column:3;grid-row:1/3;color:var(--accent);font-weight:500}

.journal{background:var(--surface-deep)}
.journal-layout{display:grid;gap:56px}
.editorial-cover{aspect-ratio:4/3;display:grid;grid-template-columns:1fr auto;align-content:space-between;padding:22px;border:1px solid var(--line-strong);background:var(--surface);overflow:hidden}
.editorial-cover>span{grid-column:1/-1;color:var(--muted);font-size:11px}.editorial-cover>strong{align-self:end;font-size:clamp(34px,10vw,64px);line-height:.91;letter-spacing:-.06em;font-weight:560}.editorial-cover>p{align-self:end;color:var(--accent);font-size:13px;writing-mode:vertical-rl;transform:rotate(180deg)}
.editorial-cover ol{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:4px 16px;margin-top:24px;padding-top:14px;border-top:1px solid var(--line);list-style-position:inside;color:var(--muted);font-size:11px}
.article-meta{display:flex;flex-wrap:wrap;gap:7px 14px;margin-top:18px;color:var(--quiet);font-size:11px}.article-meta span:first-child{color:var(--accent)}
.featured-article h3{margin-top:12px;font-size:clamp(26px,5vw,40px);line-height:1.15;letter-spacing:-.04em;font-weight:520}
.article-list{border-top:1px solid var(--line-strong)}
.article-list article{display:grid;grid-template-columns:28px 1fr auto;gap:12px;padding:24px 0;border-bottom:1px solid var(--line)}
.article-list article>span,.article-list article>small{color:var(--quiet);font-size:10px;padding-top:4px}.article-list h3{margin-top:9px;font-size:19px;line-height:1.28;letter-spacing:-.025em;font-weight:500}.article-list article div>p:last-child{margin-top:8px;color:var(--muted);font-size:13px;line-height:1.5}.article-list article>small{display:none}

.faq{background:var(--bg)}
.faq-layout{display:grid;gap:54px}.faq-layout header h2{margin-top:14px;font-size:clamp(38px,7vw,68px);line-height:1.04;letter-spacing:-.05em;font-weight:580}.faq-layout header>p:last-child{max-width:340px;margin-top:20px;color:var(--muted);font-size:14px}
.faq-list{border-top:1px solid var(--line-strong)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{min-height:76px;display:grid;grid-template-columns:32px 1fr 24px;align-items:center;gap:12px;cursor:pointer;list-style:none;font-size:17px;font-weight:520;user-select:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary span{color:var(--quiet);font-size:11px}.faq-list summary i{position:relative;width:20px;height:20px}.faq-list summary i::before,.faq-list summary i::after{content:"";position:absolute;left:50%;top:50%;width:14px;height:1px;background:currentColor;transform:translate(-50%,-50%);transition:transform 180ms var(--ease)}.faq-list summary i::after{transform:translate(-50%,-50%) rotate(90deg)}.faq-list details[open] summary i::after{transform:translate(-50%,-50%) rotate(0)}.faq-list details>div{padding:0 32px 24px 44px}.faq-list details>div p{max-width:700px;color:var(--muted);font-size:15px;line-height:1.65}

.contact-section{padding-block:var(--s24);border-top:1px solid var(--line);background:var(--surface-deep)}
.contact-layout{display:grid;gap:56px}.contact-copy h2{margin-top:14px;font-size:clamp(38px,6.4vw,72px);line-height:1.02;letter-spacing:-.047em;font-weight:580}.contact-copy>p:not(.eyebrow){max-width:58ch;margin-top:24px;color:var(--muted);font-size:16px;line-height:1.65}.contact-copy .direct-link{margin-top:26px}
.contact-form{display:grid;gap:22px;align-self:start;padding-top:8px}.form-row{display:grid;gap:22px}.field{display:flex;flex-direction:column;gap:8px}.field label{font-size:13px;font-weight:550}.field input,.field textarea{width:100%;min-height:48px;padding:12px 14px;border:1px solid var(--line-control);border-radius:var(--r1);background:var(--bg);color:var(--text);font:inherit;font-size:16px;line-height:1.45;outline:none;transition:border-color 160ms var(--ease),box-shadow 160ms var(--ease)}.field textarea{min-height:132px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:var(--quiet)}.field input:focus-visible,.field textarea:focus-visible{border-color:var(--accent);box-shadow:var(--focus)}.field input[aria-invalid="true"],.field textarea[aria-invalid="true"]{border-color:var(--danger)}.field-error{min-height:18px;color:var(--danger);font-size:11px}.field-error:empty{min-height:0}.field-hint{color:var(--quiet);font-size:11px}.consent{min-height:44px;display:grid;grid-template-columns:24px 1fr;gap:10px;align-items:start;padding-block:4px;color:var(--muted);font-size:12px;line-height:1.5;cursor:pointer}.consent--error{color:var(--danger)}.consent input{width:20px;height:20px;margin:0;accent-color:var(--accent);cursor:pointer}.consent a{text-decoration:underline;text-underline-offset:3px}.form-submit{justify-self:start}.form-submit:disabled{opacity:.45;cursor:default}.form-status{min-height:22px;color:var(--muted);font-size:13px}.form-status--error{color:var(--danger)}.form-status--success{color:oklch(70% .1 150);font-size:20px;line-height:1.45}.contact-form--sent>:not(.form-status){display:none}.form-honeypot{position:fixed!important;inset:auto auto 0 0!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important}
.site-footer{padding-block:56px 28px;border-top:1px solid var(--line);background:var(--surface-deep);color:var(--muted);font-size:12px}
.footer-main{display:grid;gap:38px}.footer-brand{max-width:360px}.footer-brand p{margin-top:16px;line-height:1.65}.footer-column{display:flex;flex-direction:column;font-style:normal}.footer-column h2,.footer-heading{margin:0 0 10px;color:var(--text);font-size:12px;font-weight:580}.footer-column a{min-height:44px;display:flex;align-items:center;color:var(--muted);transition:color 160ms var(--ease)}
.footer-bottom{display:grid;gap:10px;margin-top:42px;padding-top:22px;border-top:1px solid var(--line);color:var(--quiet);font-size:11px;line-height:1.5}.footer-bottom a{min-height:44px;display:inline-flex;align-items:center;text-decoration:underline;text-underline-offset:3px}
.back-to-top{position:fixed;z-index:100;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));width:48px;height:48px;display:flex;align-items:center;justify-content:center;padding:0;border:1px solid var(--line-strong);border-radius:var(--r2);background:color-mix(in oklch,var(--surface-deep) 96%,transparent);color:var(--accent);font-size:18px;line-height:1;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity 180ms var(--ease),visibility 180ms var(--ease),transform 180ms var(--ease),border-color 160ms var(--ease),color 160ms var(--ease),background-color 160ms var(--ease);backdrop-filter:blur(8px)}
.back-to-top[hidden]{display:none}.back-to-top.is-visible{opacity:1;visibility:visible;transform:none}.back-to-top span:first-child{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.back-to-top span:last-child{font-size:20px;line-height:1}

@media (hover:hover){
  .button:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
  .text-link:hover,.direct-link:hover{color:var(--accent);text-decoration-color:currentColor}
  .desktop-nav a:hover,.header-cta:hover{color:var(--text)}
  .service a:hover,.case-index a:hover,.article-list a:hover,.featured-article h3 a:hover{color:var(--accent)}
  .editorial-cover:hover{border-color:var(--accent)}
  .footer-column a:hover,.footer-bottom a:hover{color:var(--text)}
  .back-to-top:hover{border-color:var(--accent);background:var(--accent);color:var(--bg)}
}

@supports (field-sizing:content){.field textarea{field-sizing:content;max-height:320px}}

@media (min-width:60rem){
  :root{--gutter:48px}.desktop-nav{display:flex;gap:34px;margin-left:auto;color:var(--muted);font-size:13px}.desktop-nav a{min-height:44px;display:flex;align-items:center;transition:color 160ms var(--ease)}
  .header-cta{min-height:44px;display:inline-flex;align-items:center;padding:0 15px;border:1px solid var(--accent);border-radius:var(--r1);font-size:13px}.menu-toggle,.mobile-nav{display:none!important}
  .hero{padding-top:32px}.hero-shell{width:min(1440px,calc(100% - 64px))}.hero-grid{grid-template-columns:1fr 1fr;gap:0;height:var(--hero-media-height);min-height:0}.hero-copy{padding:0 clamp(36px,4vw,64px) 0 32px}.hero h1{font-size:clamp(72px,8vw,116px)}.hero-position{font-size:clamp(25px,3vw,37px)}.hero-lead{font-size:18px}.hero-actions{flex-direction:row;align-items:center;gap:22px}.hero-portrait{height:100%;aspect-ratio:auto}.hero-proof-band{grid-template-columns:repeat(4,1fr);margin-top:0}.hero-proof-band li{min-height:104px;padding:18px 26px;border-bottom:0;border-right:1px solid var(--line)}.hero-proof-band li:last-child{border-right:0}.hero-proof-band strong{font-size:40px}
  .trust-line{flex-direction:row;align-items:baseline;gap:18px}.trust-line span{white-space:nowrap}
  .section{padding-block:var(--s32)}.section-heading--narrow{max-width:820px}.section-heading--split{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(300px,.7fr);align-items:end;gap:80px}.section-heading--split>p{margin:0}
  .situation-grid{display:grid;grid-template-columns:1fr 1fr}.situation-grid article:nth-child(odd){padding-right:38px;border-right:1px solid var(--line)}.situation-grid article:nth-child(even){padding-left:38px}.situation-grid h3{font-size:24px}.situation-grid p{max-width:470px}
  .service{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr) 190px;gap:48px;align-items:start;padding:34px 0}.service-meta{grid-template-columns:1fr}.service-meta a{grid-column:auto}.service--flagship{padding:50px 0}.service--flagship .service-name{padding-right:30px}
  .case-feature{padding-block:var(--s32)}.case-composition{grid-template-columns:minmax(300px,4fr) minmax(0,8fr);align-items:end;gap:72px;margin-top:84px}.case-result strong{font-size:clamp(50px,4.45vw,68px)}.case-index a{grid-template-columns:40px 150px 1fr 20px;gap:16px}.case-index small{grid-column:3;grid-row:1}.case-index b{grid-column:4;grid-row:1}
  .before-after{grid-template-columns:minmax(260px,4fr) minmax(0,8fr);gap:64px}.change-item{grid-template-columns:minmax(180px,1fr) minmax(220px,1.6fr) minmax(170px,.8fr);align-items:center}.change-result{align-items:flex-end;text-align:right}
  .process-line{grid-template-columns:repeat(4,1fr)}.process-line li{min-height:190px;padding:22px 22px 0 0;border-bottom:0}.process-line li+li{padding-left:22px;border-left:1px solid var(--line)}.process-line h3{margin-top:55px}
  .boundary-layout{grid-template-columns:minmax(280px,4fr) minmax(0,8fr);gap:70px}.boundary-manifest{grid-template-columns:3fr 2fr;gap:48px}
  .proof-layout{grid-template-columns:minmax(0,7fr) minmax(280px,4fr);gap:60px}.proof-copy blockquote{font-size:clamp(24px,2.3vw,34px)}
  .audit-tool{grid-template-columns:minmax(0,6fr) minmax(200px,3fr) auto;align-items:end;gap:48px}.audit-tool-meta{display:grid;gap:8px}.audit-tool-meta span+span::before{content:none}.tool-register>a{grid-template-columns:40px minmax(0,1fr) 150px 20px;gap:18px}.tool-register small{grid-column:3;grid-row:1}.tool-register b{grid-column:4;grid-row:1}
  .journal-layout{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:72px}.article-list article{padding:28px 0}.article-list article>small{display:block}.editorial-cover{padding:30px}
  .faq-layout{grid-template-columns:minmax(260px,4fr) minmax(0,8fr);gap:70px}.contact-layout{grid-template-columns:minmax(320px,5fr) minmax(0,7fr);gap:80px}.form-row{grid-template-columns:1fr 1fr}.footer-main{grid-template-columns:minmax(280px,2fr) 1fr 1.35fr 1.35fr;gap:48px}.footer-column a{min-height:44px}.footer-bottom{grid-template-columns:1fr auto auto;align-items:center;gap:24px}
}

@media (min-width:80rem){
  :root{--gutter:64px}.hero-grid{grid-template-columns:1fr 1fr;gap:0}.hero-copy{grid-column:auto;padding-left:32px;padding-right:64px}.hero-portrait{grid-column:auto}.hero h1{font-size:116px}
  .section-heading h2,.boundary-layout h2{font-size:68px}.case-header h2{font-size:82px}.contact-copy h2{font-size:72px}
}

@media (max-width:59.99rem){
  .hero{padding-top:42px}.hero-shell{width:calc(100% - 40px)}.hero-grid{gap:42px}.hero h1{font-size:clamp(52px,15.5vw,76px)}.hero-position{font-size:clamp(23px,5.2vw,27px)}
  .section{padding-block:clamp(76px,12vw,96px)}.section-heading{margin-bottom:clamp(44px,8vw,64px)}.section-heading h2,.boundary-layout h2,.contact-copy h2{font-size:clamp(38px,8.5vw,48px)}.case-header h2{font-size:clamp(40px,8.7vw,52px)}.case-result strong{font-size:clamp(43px,11.6vw,58px)}.case-index a{padding:12px 0}.article-list article{grid-template-columns:24px 1fr}.article-list article>small{display:none}
}

@media (max-width:30rem){
  :root{--gutter:20px}.hero{padding-top:28px}.hero-shell{width:calc(100% - 32px)}.hero-grid{gap:34px}.hero h1{font-size:clamp(48px,15.2vw,60px);letter-spacing:-.058em}.hero-position{font-size:22px;line-height:1.18}.hero-actions{width:100%}.hero-actions .button{width:100%}.hero-proof-band li{padding:14px}.hero-proof-band strong{font-size:29px}.section-heading h2,.boundary-layout h2,.contact-copy h2{font-size:clamp(36px,10.2vw,42px)}.case-header h2{font-size:clamp(38px,10.4vw,44px)}.case-result strong{font-size:clamp(40px,10.8vw,46px)}.faq-list summary{grid-template-columns:24px 1fr 20px;font-size:16px}.faq-list details>div{padding-left:36px}.audit-tool{padding:26px 20px}
}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
@media (prefers-contrast:more){:root{--muted:oklch(79% .01 88);--quiet:oklch(72% .01 88);--line:oklch(42% .01 92);--line-strong:oklch(56% .014 87)}.button,.header-cta,.field input,.field textarea{border-width:2px}}
@media (forced-colors:active){.button,.header-cta,.back-to-top,.field input,.field textarea{forced-color-adjust:auto}.change-spark polygon{fill:CanvasText}.change-spark polyline,.change-spark::before,.change-spark::after{stroke:CanvasText;background:CanvasText}.faq-list summary i::before,.faq-list summary i::after{background:CanvasText}}
@media print{.site-header,.contact-section,.site-footer,.back-to-top{display:none!important}.section,.case-feature{break-inside:avoid;background:#fff;color:#111}}

/* ── Cookie-баннер (152-ФЗ), DOM создаёт cookie.js ──
   Mobile: полоса внизу. Desktop: компактная карточка в левом нижнем углу,
   не перекрывает контент и кнопку «Наверх» справа. */
.cookie-banner{position:fixed;inset:auto 0 0 0;z-index:60;display:flex;flex-direction:column;gap:14px;padding:16px var(--gutter);padding-bottom:calc(16px + env(safe-area-inset-bottom,0px));background:var(--surface);border-top:1px solid var(--line-strong);opacity:0;transform:translateY(12px);transition:opacity 300ms var(--ease),transform 300ms var(--ease)}
.cookie-banner--visible{opacity:1;transform:none}
.cookie-banner__text{margin:0;max-width:68ch;color:var(--muted);font-size:13px;line-height:1.55}
.cookie-banner__text a{color:var(--text);text-decoration:underline;text-underline-offset:4px}
.cookie-banner__actions{display:flex;align-items:center;gap:10px}
.cookie-banner__accept{padding:9px 18px;min-height:44px}
.cookie-banner__decline{min-height:44px;padding:9px 14px;background:none;border:1px solid var(--line-strong);border-radius:var(--r2);color:var(--muted);font:inherit;font-size:14px;cursor:pointer;transition:color 160ms var(--ease),border-color 160ms var(--ease)}
.cookie-banner__decline:hover{color:var(--text);border-color:var(--text)}
.cookie-banner__decline:focus-visible,.cookie-banner__accept:focus-visible{outline:none;box-shadow:var(--focus)}
@media (min-width:768px){
  .cookie-banner{inset:auto auto 20px 20px;max-width:400px;padding:18px 20px;border:1px solid var(--line-strong);border-radius:var(--r2)}
  .cookie-banner__text{font-size:12.5px}
}
@media (prefers-reduced-motion:reduce){.cookie-banner{transition:none;transform:none}}
@media print{.cookie-banner{display:none!important}}

/* ── Хлебные крошки ── */
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:4px 10px;padding-top:22px;color:var(--quiet);font-size:12px}
.crumbs a{display:inline-flex;align-items:center;padding:10px 0;color:var(--quiet);transition:color 160ms var(--ease)}
.crumbs a:hover{color:var(--text)}
.crumbs .crumbs__sep{color:var(--line-strong)}
.crumbs [aria-current]{color:var(--muted)}

/* ── Сдержанные эффекты (fx.js): однократное появление, hero не участвует ── */
.fx-in{opacity:0;transform:translateY(14px);transition:opacity 550ms var(--ease),transform 550ms var(--ease)}
.fx-in.fx-show{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.fx-in{opacity:1!important;transform:none!important;transition:none!important}}
.text-link span,.tool-action span{display:inline-block;transition:transform 180ms var(--ease)}
.text-link:hover span,.tool-action:hover span{transform:translateX(3px)}
.button,.header-cta{transition:background 160ms var(--ease),border-color 160ms var(--ease),transform 160ms var(--ease),box-shadow 160ms var(--ease)}
.button:hover{transform:translateY(-1px)}
.site-header{transition:border-color 240ms var(--ease),background 240ms var(--ease)}
.site-header.is-scrolled{border-bottom:1px solid var(--line-strong);background:color-mix(in oklch,var(--bg) 96%,black)}

/* ── Состояния кнопок по брендбуку (гл. 07) ── */
.button:disabled,.button[aria-disabled="true"]{opacity:.5;pointer-events:none}
.button--loading{position:relative;color:transparent!important;pointer-events:none}
.button--loading::after{content:"";position:absolute;inset:0;margin:auto;width:16px;height:16px;border:2px solid oklch(13.8% .005 95/.35);border-top-color:oklch(13.8% .005 95);border-radius:50%;animation:btnspin .7s linear infinite}
@keyframes btnspin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.button--loading::after{animation:none}}