:root{--ink:#111217;--graphite:#1a1b21;--muted:#5f6470;--soft:#f3f3f4;--paper:#fff;--line:#d9dadf;--red:#b01217;--red-dark:#8f0d12}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
[id]{scroll-margin-top:118px}
body{margin:0;background:var(--soft);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.55}
body,button,input,textarea{font-size:16px}
img{max-width:100%}
a{color:inherit}
button,a,input,textarea{border-radius:0}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.site-header__inner{max-width:1560px;margin:0 auto;min-height:96px;padding:0 34px;display:grid;grid-template-columns:minmax(150px,220px) minmax(560px,1fr) minmax(390px,max-content);align-items:center;gap:24px}
.site-logo{display:inline-flex;width:132px;height:74px;justify-self:center;text-decoration:none}
.site-logo img{display:block;width:100%;height:100%;object-fit:contain}
.site-nav{width:100%;min-width:0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));align-items:center;justify-items:center;color:#4e515b;font-size:15px}
.site-nav a{position:relative;display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 8px;text-decoration:none;white-space:nowrap;text-align:center;font-weight:500}
.site-nav a.is-current{color:var(--red);text-shadow:.45px 0 0 currentColor}
.site-nav a.is-current::before{content:"";position:absolute;left:-3px;top:7px;width:2px;height:15px;background:var(--red)}
.site-nav a.is-current::after{content:"";position:absolute;left:50%;bottom:-31px;width:2px;height:38px;background:var(--red)}
.site-nav a.has-menu::after{content:"";width:7px;height:7px;margin-left:8px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px)}
.site-nav a.is-current.has-menu::after{content:"";position:static;width:7px;height:7px;margin-left:8px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;background:none;transform:rotate(45deg) translateY(-2px)}
.site-actions{min-width:0;display:grid;grid-template-columns:max-content max-content;align-items:center;justify-content:end;gap:7px 14px}
.site-phone{grid-column:1 / -1;justify-self:end;color:#30323a;text-decoration:none;font-weight:800;font-size:14px;white-space:nowrap}
.site-cta,.site-menu{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 16px;border:1px solid var(--red);background:#fff;color:var(--red);text-decoration:none;font-weight:800;white-space:nowrap}
.site-cta:hover{background:var(--red);color:#fff}
.site-menu{display:none;border-color:var(--line);color:var(--ink);cursor:pointer}
.case-hero{background:#fff;border-bottom:1px solid var(--line)}
.case-hero__inner{max-width:1220px;min-height:620px;margin:0 auto;padding:68px 0 54px;display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,.9fr);gap:72px;align-items:center}
.eyebrow{margin:0 0 20px;color:var(--red);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.16em}
h1{margin:0;font-size:64px;line-height:1.02;letter-spacing:0;max-width:760px}
.hero-lead{max-width:720px;margin:26px 0 0;color:#41444d;font-size:21px;line-height:1.55}
.hero-action{display:inline-flex;align-items:center;justify-content:center;min-height:50px;margin-top:30px;padding:0 20px;background:var(--red);border:1px solid var(--red);color:#fff;text-decoration:none;font-weight:900}
.hero-action:hover{background:var(--red-dark)}
.outcome-graphic{position:relative;min-height:390px;padding:38px 36px 30px 42px;border-left:6px solid var(--red);background:#f7f7f8;overflow:hidden}
.outcome-graphic::before{content:"";position:absolute;right:0;bottom:0;width:46%;height:6px;background:var(--red)}
.client-mark{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:76px;padding-bottom:24px;border-bottom:1px solid var(--line)}
.client-mark span{color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.13em}
.client-mark strong{font-size:20px;font-weight:900;letter-spacing:.08em}
.claim-flow{display:grid;grid-template-columns:1fr 56px 1fr;align-items:end;gap:12px;margin-top:54px}
.claim-value small{display:block;margin-bottom:8px;color:var(--muted);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.1em}
.claim-value strong{display:block;font-size:36px;line-height:1;color:var(--graphite)}
.claim-value.is-result strong{color:var(--red)}
.claim-arrow{position:relative;height:28px;border-bottom:2px solid var(--red)}
.claim-arrow::after{content:"";position:absolute;right:0;bottom:-5px;width:8px;height:8px;border-right:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(-45deg)}
.reduction{margin:44px 0 0;color:#41444d;font-size:15px}
.reduction strong{color:var(--red);font-size:28px}
.case-facts{max-width:1220px;margin:0 auto;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line)}
.case-facts div{min-height:110px;padding:22px 26px 20px;border-right:1px solid var(--line)}
.case-facts div:last-child{border-right:0}
.case-facts dt{margin-bottom:8px;color:var(--red);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.12em}
.case-facts dd{margin:0;color:#343741;font-size:15px;line-height:1.4}
.case-layout{max-width:1220px;margin:0 auto;padding:76px 0 86px;display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:72px;align-items:start}
.case-content{min-width:0}
.case-section{position:relative;padding:0 0 66px;border-bottom:1px solid var(--line)}
.case-section+.case-section{padding-top:66px}
.section-index{display:block;margin-bottom:16px;color:var(--red);font-size:12px;font-weight:900;letter-spacing:.14em}
.case-section h2{position:relative;max-width:760px;margin:0 0 26px;padding-left:22px;font-size:40px;line-height:1.1}
.case-section h2::before{content:"";position:absolute;left:-2px;top:3px;width:3px;height:44px;background:var(--red)}
.case-section p{max-width:780px;margin:0;color:#343741;font-size:18px;line-height:1.72}
.brief-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.brief-item{min-height:230px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.brief-item h3{margin:0 0 48px;font-size:21px}
.brief-item p{font-size:16px;line-height:1.6;color:var(--muted)}
.risk-callout{position:relative;margin-top:32px;padding:28px 32px 28px 44px;border-left:4px solid var(--red);background:#fff}
.risk-callout::before{content:"";position:absolute;left:18px;top:36px;width:7px;height:7px;background:var(--red)}
.risk-callout p{font-size:16px}
.solution-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}
.solution-list li{display:grid;grid-template-columns:52px minmax(0,1fr);gap:18px;min-height:96px;padding:22px 0;border-bottom:1px solid var(--line);font-size:17px;line-height:1.55;color:#343741}
.solution-list span{color:var(--red);font-size:12px;font-weight:900;letter-spacing:.1em}
.result-panel{display:grid;grid-template-columns:minmax(0,1fr) 260px;border:1px solid var(--line);background:#fff}
.result-copy{padding:34px 36px}
.result-copy p+p{margin-top:16px}
.result-number{display:flex;flex-direction:column;justify-content:space-between;padding:34px 30px;background:var(--red);color:#fff}
.result-number small{font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.12em}
.result-number strong{font-size:41px;line-height:1}
.case-sidebar{position:sticky;top:122px;border:1px solid var(--line);background:#fff}
.sidebar-section{position:relative;padding:28px;border-bottom:1px solid var(--line)}
.sidebar-section:last-child{border-bottom:0}
.sidebar-section h2{margin:0 0 18px;font-size:16px;text-transform:uppercase;letter-spacing:.08em}
.sidebar-list{margin:0;padding:0;list-style:none}
.sidebar-list li{position:relative;margin:0 0 13px;padding-left:20px;color:#4e515b;font-size:14px;line-height:1.45}
.sidebar-list li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:1px;background:var(--red)}
.profile-service{display:block;text-decoration:none}
.profile-service strong{display:block;font-size:19px;line-height:1.3}
.profile-service span{display:block;margin-top:12px;color:var(--muted);font-size:14px;line-height:1.5}
.profile-service b{display:inline-block;margin-top:16px;color:var(--red);border-bottom:1px solid var(--red)}
.sidebar-action{min-height:238px;overflow:hidden;transition:background-color .2s ease,box-shadow .2s ease}
.sidebar-action__content{position:relative;z-index:2}
.sidebar-action p{margin:0 0 20px;color:var(--muted);font-size:14px;line-height:1.55}
.sidebar-action a{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 16px;border:1px solid var(--red);background:var(--red);color:#fff;text-decoration:none;font-weight:900}
.handoff-guide{position:absolute;inset:0;z-index:1;width:100%;height:100%;pointer-events:none;opacity:0;transition:opacity .2s ease}
.handoff-guide path{fill:none;stroke:var(--red);stroke-width:2;vector-effect:non-scaling-stroke;stroke-linecap:square;stroke-linejoin:miter;stroke-dasharray:1;stroke-dashoffset:1}
.case-sidebar.is-handoff .sidebar-action{background:#fff5f5;box-shadow:inset 0 0 0 1px rgba(176,18,23,.12)}
.case-sidebar.is-handoff .handoff-guide{opacity:1}
.case-sidebar.is-handoff .handoff-guide path{animation:draw-guide 1.15s ease forwards}
@keyframes draw-guide{to{stroke-dashoffset:0}}
@media(prefers-reduced-motion:reduce){.handoff-guide{transition:none}.case-sidebar.is-handoff .handoff-guide path{animation:none;stroke-dashoffset:0}}
.lead-section{padding:76px 24px 88px;background:#fff;border-top:1px solid var(--line)}
.lead-section__inner{max-width:1220px;margin:0 auto;display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);border:1px solid var(--line)}
.lead-copy{padding:54px 48px;background:var(--graphite);color:#fff}
.lead-copy h2{margin:0;font-size:46px;line-height:1.08}
.lead-copy>p:not(.eyebrow){margin:26px 0 0;color:#c8cad0;font-size:18px;line-height:1.6}
.lead-note{margin-top:48px;padding-top:20px;border-top:1px solid #353740;color:#888c96;font-size:13px;line-height:1.55}
.lead-form{display:grid;align-content:start;gap:18px;padding:42px;background:#fff}
.lead-form label{display:grid;gap:7px;color:#343741;font-weight:800;font-size:13px}
.lead-form input,.lead-form textarea{width:100%;padding:14px 16px;border:1px solid var(--line);background:#fafafa;color:var(--ink);font:inherit;resize:vertical}
.lead-form input:focus,.lead-form textarea:focus{outline:2px solid rgba(176,18,23,.18);border-color:var(--red)}
.lead-form button{min-height:50px;border:1px solid var(--red);background:var(--red);color:#fff;font-weight:900;cursor:pointer}
.form-status{min-height:22px;margin:0;color:var(--muted);font-size:13px}
.site-footer{background:#111217;color:#fff;padding:62px 24px 24px}
.site-footer__inner{max-width:1220px;margin:0 auto}
.site-footer__main{display:grid;grid-template-columns:1.2fr repeat(4,minmax(0,1fr));gap:34px}
.site-footer__logo{display:inline-flex;width:150px;height:62px}
.site-footer__logo img{width:100%;height:100%;object-fit:contain;object-position:left center}
.site-footer__brand p{max-width:300px;margin:22px 0 0;color:#737681;font-size:13px;line-height:1.55}
.site-footer__col h3{margin:0 0 16px;color:#fff;font-size:12px;text-transform:uppercase;letter-spacing:.14em}
.site-footer__col a,.site-footer__col span{display:block;color:#b9bbc5;text-decoration:none;font-size:14px;line-height:1.45;margin-bottom:10px}
.site-footer__col a:hover{color:#fff}
.site-footer__map{height:150px;margin-top:12px;border:1px solid #2f3038;background:#1d1e24;display:grid;place-items:center;color:#7d818c;text-transform:uppercase;letter-spacing:.08em;font-size:11px}
.site-social{display:flex;gap:8px;margin-top:14px}
.site-social a{display:grid;place-items:center;width:38px;height:38px;border:1px solid #2f3038;color:#fff;font-weight:900;margin:0}
.site-footer__bottom{display:flex;justify-content:space-between;gap:18px;margin-top:42px;padding-top:18px;border-top:1px solid #2f3038;color:#737681;font-size:13px}
@media(max-width:1280px){
  .case-hero__inner,.case-facts,.case-layout{margin-left:24px;margin-right:24px}
  h1{font-size:54px}
  .site-footer__main{grid-template-columns:repeat(3,minmax(0,1fr))}
  .site-footer__office{grid-column:1 / -1}
}
@media(max-width:1280px) and (min-width:1001px){
  .site-header__inner{grid-template-columns:150px minmax(0,1fr) 250px;padding:0 22px;gap:14px}
  .site-logo{width:116px}
  .site-nav{font-size:13px}
  .site-nav a{padding:0 4px}
  .site-actions{grid-template-columns:1fr}
  .site-phone,.site-cta{grid-column:1}
  .case-hero__inner{grid-template-columns:minmax(0,1fr) 380px;gap:38px}
  h1{font-size:48px}
  .case-layout{grid-template-columns:minmax(0,1fr) 300px;gap:38px}
}
@media(max-width:1000px){
  [id]{scroll-margin-top:156px}
  .site-header__inner{position:relative;grid-template-columns:112px minmax(0,1fr);min-height:0;padding:12px 16px;gap:12px}
  .site-logo{width:112px;height:62px;justify-self:start}
  .site-nav{display:none}
  .site-header.is-menu-open .site-nav{display:grid;position:absolute;left:16px;right:16px;top:calc(100% + 8px);width:auto;grid-template-columns:1fr;background:#fff;border:1px solid var(--line);box-shadow:0 18px 50px rgba(17,18,23,.16);justify-items:stretch;z-index:40}
  .site-header.is-menu-open .site-nav a{justify-content:flex-start;min-height:42px;padding:0 14px;border-bottom:1px solid var(--line)}
  .site-header.is-menu-open .site-nav a:last-child{border-bottom:0}
  .site-header.is-menu-open .site-nav a.is-current::after{display:none}
  .site-actions{grid-column:1 / -1;grid-row:2;width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;justify-items:stretch;gap:7px 8px}
  .site-phone{position:absolute;right:16px;top:14px;max-width:calc(100% - 148px);overflow:hidden;text-overflow:ellipsis;font-size:13px}
  .site-cta{width:100%;min-width:0}
  .site-menu{display:inline-flex}
  .case-hero__inner{width:100%;min-height:0;margin:0;padding:44px 18px 34px;grid-template-columns:1fr;gap:34px}
  h1{font-size:44px}
  .outcome-graphic{min-height:340px}
  .case-facts{margin:0;padding:0 18px;grid-template-columns:1fr}
  .case-facts div{padding:18px 0;border-right:0;border-bottom:1px solid var(--line)}
  .case-layout{margin:0;padding:54px 18px 62px;grid-template-columns:1fr}
  .case-sidebar{display:none}
  .case-section h2{font-size:34px}
  .lead-section{padding:52px 18px}
  .lead-section__inner{grid-template-columns:1fr}
  .lead-copy{padding:34px}
  .lead-copy h2{font-size:38px}
  .site-footer__main{grid-template-columns:repeat(3,minmax(0,1fr))}
  .site-footer__office{grid-column:1 / -1}
  .site-footer__map{height:220px}
}
@media(max-width:640px){
  .site-header,.site-header__inner{max-width:100%;overflow:hidden}
  .site-header.is-menu-open,.site-header.is-menu-open .site-header__inner{overflow:visible}
  .site-header__inner{grid-template-columns:96px minmax(0,1fr);padding:10px 12px}
  .site-header.is-menu-open .site-nav{left:12px;right:12px}
  .site-logo{width:96px;height:52px}
  .site-phone{right:12px;top:10px;max-width:calc(100% - 126px);font-size:12px}
  .site-actions{gap:6px}
  .site-cta,.site-menu{min-height:38px;padding:0 12px;font-size:13px}
  h1{font-size:38px}
  .hero-lead{font-size:18px}
  .outcome-graphic{min-height:310px;padding:28px 20px 24px 24px}
  .client-mark strong{font-size:17px}
  .claim-flow{grid-template-columns:1fr 38px 1fr;margin-top:42px}
  .claim-value strong{font-size:28px}
  .brief-grid{grid-template-columns:1fr}
  .brief-item{min-height:0}
  .brief-item h3{margin-bottom:24px}
  .result-panel{grid-template-columns:1fr}
  .result-number{min-height:170px}
  .lead-copy,.lead-form{padding:28px 22px}
  .site-footer__main{grid-template-columns:1fr}
  .site-footer__brand p{max-width:none}
  .site-footer__bottom{align-items:flex-start;flex-direction:column}
}

/* Shared case-page variants used by the mass builder. */
h1.is-long{font-size:52px}
h1.is-very-long{font-size:44px;line-height:1.06}
.case-visual{min-width:0;border:1px solid var(--line);background:#fff}
.case-cover{aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden;background:#f7f7f8}
.case-cover img{display:block;width:100%;height:100%;object-fit:cover}
.case-visual[data-cover-kind="source"] .case-cover{padding:26px;background:#fff}
.case-visual[data-cover-kind="source"] .case-cover img{object-fit:contain}
.case-visual[data-cover-slug="laktalis"] .case-cover img{transform:scale(1.35)}
.case-visual[data-cover-slug="positive-technologies"] .case-cover img{transform:scale(1.25)}
.case-visual[data-cover-slug="rehau"] .case-cover img{transform:scale(1.16)}
.case-outcome{position:relative;min-height:132px;padding:24px 28px 26px;border-top:1px solid var(--line)}
.case-outcome::before{content:"";position:absolute;left:-1px;top:-1px;width:4px;height:54px;background:var(--red)}
.case-outcome small{display:block;margin-bottom:10px;color:var(--red);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.12em}
.case-outcome p{margin:0;color:#343741;font-size:16px;line-height:1.5}
.case-facts{grid-template-columns:repeat(var(--fact-count,3),minmax(0,1fr))}
.brief-grid.is-single{grid-template-columns:1fr}
.brief-grid.is-single .brief-item{min-height:0}
.result-panel.is-generic{grid-template-columns:minmax(0,1fr) 190px}
.result-panel.is-generic .result-number strong{font-size:25px;line-height:1.15}
.case-section:last-child{border-bottom:0;padding-bottom:0}
@media(max-width:1280px) and (min-width:1001px){
  h1.is-long{font-size:44px}
  h1.is-very-long{font-size:39px}
}
@media(max-width:1000px){
  h1.is-long,h1.is-very-long{font-size:40px}
  .case-visual{max-width:620px}
  .case-facts{grid-template-columns:1fr}
  .case-visual[data-cover-kind="source"] .case-cover{padding:22px}
}
@media(max-width:640px){
  h1.is-long,h1.is-very-long{font-size:34px}
  .case-outcome{padding:22px 20px 24px}
  .result-panel.is-generic{grid-template-columns:1fr}
  .result-panel.is-generic .result-number{min-height:130px}
}