/* Synteria case study pages. Tokens match the live homepage (index.html, variant 33 computed values). */
:root{--white:#fff;--ink:#17191d;--cobalt:#17469f;--cobalt-dark:#103579;--muted:#646b78;--line:#e1e5eb;--pale:#f7f9fc;--soft:#fafbfc;--max:1280px;--accent:var(--cobalt)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--white);color:var(--ink);font-family:Arial,"Helvetica Neue",Helvetica,Inter,sans-serif;line-height:1.5;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--cobalt);outline-offset:3px}
.skip{position:fixed;z-index:200;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 14px}.skip:focus{top:12px}
.shell{width:min(var(--max),calc(100% - 64px));margin-inline:auto}
section{scroll-margin-top:70px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.header-inner{min-height:64px;display:grid;grid-template-columns:220px 1fr auto;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:11px;font-size:24px;font-weight:650;letter-spacing:-.03em;line-height:1}
.brand img{width:30px;height:30px;object-fit:contain}
.nav{display:flex;justify-content:center;gap:34px;font-size:12px}
.nav a{padding:22px 0 19px;border-bottom:1px solid transparent}.nav a:hover{border-color:var(--cobalt);color:var(--cobalt)}
.header-cta{display:inline-flex;align-items:center;min-height:46px;padding:0 25px;background:var(--cobalt);color:#fff;font-size:13px;font-weight:650}
.header-cta:hover{background:var(--cobalt-dark)}
.menu-toggle{display:none}
.mobile-nav[hidden]{display:none}

/* Buttons */
.button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 30px;font-size:13px;font-weight:650;letter-spacing:-.01em;transition:background .18s ease,color .18s ease}
.button.primary{background:var(--cobalt);color:#fff}.button.primary:hover{background:var(--cobalt-dark)}
.text-link{display:inline-flex;gap:8px;align-items:center;padding-bottom:4px;border-bottom:1px solid var(--cobalt);color:var(--cobalt);font-size:13px;font-weight:650}

/* Hero */
.cs-hero{background-color:#fff;background-image:radial-gradient(circle,#d9dee6 1px,transparent 1.05px);background-size:22px 22px;border-bottom:1px solid var(--line)}
.cs-hero-inner{padding:54px 0 58px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:38px;color:var(--muted);font-size:12px;font-weight:650}
.crumbs a:hover{color:var(--cobalt)}.crumbs span[aria-hidden]{color:var(--line)}
.cs-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:64px;align-items:end}
.cs-logo{height:58px;display:flex;align-items:center;margin-bottom:28px}.cs-logo img{max-height:52px;max-width:200px;width:auto;object-fit:contain}
.eyebrow{margin:0 0 16px;color:var(--accent);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.cs-hero h1{margin:0;max-width:880px;font-size:clamp(40px,4.7vw,68px);font-weight:500;line-height:.97;letter-spacing:-.055em}
.cs-hero h1 em{font-style:normal;color:var(--cobalt)}
.cs-hero .lede{max-width:700px;margin:24px 0 0;color:var(--muted);font-size:18px;line-height:1.6}
.hero-actions{display:flex;flex-wrap:wrap;gap:22px;align-items:center;margin-top:30px}
.snapshot{background:rgba(255,255,255,.96);border:1px solid var(--line);padding:6px 24px}
.snapshot dl{margin:0}
.snapshot div{display:grid;grid-template-columns:96px 1fr;gap:14px;padding:13px 0;border-bottom:1px solid var(--line)}
.snapshot div:last-child{border-bottom:0}
.snapshot dt{color:var(--muted);font-size:11px;font-weight:750;letter-spacing:.06em;text-transform:uppercase;padding-top:2px}
.snapshot dd{margin:0;font-size:14px;line-height:1.45}

/* Result strip (mirrors homepage outcomes strip) */
.results{background:var(--soft);border-bottom:1px solid var(--line)}
.results-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.result{padding:32px 30px;border-right:1px solid var(--line)}
.result:first-child{padding-left:0}.result:last-child{border-right:0}
.result strong{display:block;color:var(--cobalt);font-size:clamp(48px,5.4vw,76px);font-weight:500;line-height:.95;letter-spacing:-.06em}
.result span{display:block;margin-top:12px;max-width:240px;font-size:14px;line-height:1.45}
.result small{display:block;margin-top:6px;color:var(--muted);font-size:12px}

/* Chapters */
.chapter{padding:96px 0;border-bottom:1px solid var(--line)}
.chapter.pale{background:var(--pale)}
.chapter-head{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:54px;align-items:end;margin-bottom:42px}
.chapter-head h2{margin:0;font-size:clamp(38px,4.6vw,62px);font-weight:500;line-height:1;letter-spacing:-.055em}
.chapter-head:not(:has(> p)){grid-template-columns:1fr}
.chapter-head p{margin:0;color:var(--muted);font-size:16px;line-height:1.65}
.kicker{display:block;margin-bottom:16px;color:var(--cobalt);font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}

/* Before / after */
.shift{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);background:#fff}
.shift-side{padding:30px 32px 34px}
.shift-side+.shift-side{border-left:1px solid var(--line)}
.shift-side h3{display:flex;align-items:center;gap:10px;margin:0 0 20px;font-size:16px;font-weight:700}
.shift-side h3:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--line-dark,#9aa3b1)}
.shift-side.after h3{color:var(--cobalt)}.shift-side.after h3:before{background:var(--cobalt)}
.shift ul{margin:0;padding:0;list-style:none}
.shift li{padding:13px 0;border-top:1px solid var(--line);font-size:15px;line-height:1.55}
.shift li:first-child{border-top:0;padding-top:0}
.shift li b{font-weight:650}

/* Trajectory: offer stages */
.stages{display:grid;grid-template-columns:repeat(var(--stage-count,4),1fr);border-top:1px solid var(--cobalt);position:relative}
.stage{position:relative;display:flex;flex-direction:column;padding:34px 24px 6px 0}
.stage+.stage{padding-left:24px;border-left:1px solid var(--line)}
.stage:before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;border:1px solid var(--cobalt);border-radius:50%;background:#fff}
.stage+.stage:before{left:-5px}
.stage.current:before{background:var(--cobalt)}
.stage-num{color:var(--cobalt);font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.stage h3{margin:12px 0 10px;font-size:21px;font-weight:600;line-height:1.15;letter-spacing:-.025em}
.stage p{margin:0 0 22px;color:var(--muted);font-size:14px;line-height:1.6}
.bar{margin:auto 0 8px;height:8px;background:var(--line);overflow:hidden}
.bar i{display:block;height:100%;width:var(--w,20%);background:var(--cobalt)}
.bar-label{font-size:12px;font-weight:650;color:var(--ink)}
.chart-note{margin:22px 0 0;color:var(--muted);font-size:12px;line-height:1.6;max-width:820px}

/* Timeline list (simple dated steps) */
.timeline{border-top:1px solid var(--ink)}
.tl-row{display:grid;grid-template-columns:150px minmax(0,.75fr) minmax(0,1.25fr);gap:30px;padding:24px 0;border-bottom:1px solid var(--line);align-items:start}
.tl-date{color:var(--cobalt);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding-top:4px}
.tl-row h3{margin:0;font-size:20px;font-weight:600;letter-spacing:-.02em;line-height:1.25}
.tl-row p{margin:0;color:var(--muted);font-size:14px;line-height:1.65}

/* Drivers */
.drivers{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}
.driver{display:grid;grid-template-columns:46px 1fr;gap:12px;padding:30px 34px 32px 0;border-bottom:1px solid var(--line)}
.driver:nth-child(even){padding-left:34px;padding-right:0;border-left:1px solid var(--line)}
.driver .n{color:var(--cobalt);font-size:13px;font-weight:800;padding-top:4px}
.driver h3{margin:0 0 10px;font-size:19px;font-weight:600;letter-spacing:-.02em;line-height:1.25}
.driver p{margin:0;color:var(--muted);font-size:15px;line-height:1.65}

/* Scope: what we handled */
.scope{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0;border-top:1px solid var(--cobalt)}
.scope-col{padding:26px 34px 8px 0}
.scope-col+.scope-col{padding-left:34px;padding-right:0;border-left:1px solid var(--line)}
.scope-col h3{margin:0 0 14px;font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.scope-col.us h3{color:var(--cobalt)}
.scope-col ul{margin:0;padding:0;list-style:none}
.scope-col li{position:relative;padding:11px 0 11px 22px;border-bottom:1px solid var(--line);font-size:15px;line-height:1.5}
.scope-col li:last-child{border-bottom:0}
.scope-col li:before{content:"";position:absolute;left:0;top:19px;width:8px;height:8px;background:var(--cobalt)}
.scope-col.them li:before{background:transparent;border:1px solid var(--ink);border-radius:50%}

/* Quotes */
.quote-main{display:grid;grid-template-columns:240px 1fr;border-top:1px solid var(--ink);border-bottom:1px solid var(--line);margin:0}
.quote-main figcaption{padding:28px 28px 28px 0;border-right:1px solid var(--line)}
.quote-main figcaption strong{display:block;font-size:15px}
.quote-main figcaption span{display:block;margin-top:3px;color:var(--muted);font-size:13px}
.quote-main figcaption img{max-height:30px;max-width:130px;width:auto;margin-top:18px;object-fit:contain}
.quote-main blockquote{margin:0;padding:26px 0 30px 38px;font-size:clamp(20px,2vw,26px);line-height:1.5;letter-spacing:-.015em;color:#273349}
.quote-main blockquote b{font-weight:600;color:var(--ink)}
.quote-main cite{display:block;margin-top:14px;color:var(--muted);font-size:13px;font-style:normal;font-weight:650;letter-spacing:0}
.quote-row{display:grid;grid-template-columns:repeat(var(--q,2),1fr);border-bottom:1px solid var(--line)}
.quote-row figure{margin:0;padding:26px 30px 28px 0}
.quote-row figure+figure{padding-left:30px;border-left:1px solid var(--line)}
.quote-row blockquote{margin:0 0 14px;font-size:17px;line-height:1.6;color:#273349}
.quote-row figcaption{color:var(--muted);font-size:12px;font-weight:650}
.quote-inline{margin:34px 0 0;padding:22px 0 0 26px;border-left:2px solid var(--cobalt)}
.quote-inline blockquote{margin:0;font-size:19px;line-height:1.55;color:#273349}
.quote-inline figcaption{margin-top:10px;color:var(--muted);font-size:12px;font-weight:650}

/* Prospect replies (inbox-style cards, identities blurred) */
.replies{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.reply{display:flex;flex-direction:column;margin:0;background:#fff;border:1px solid var(--line);box-shadow:0 1px 2px rgba(23,25,29,.04)}
.reply-head{display:grid;grid-template-columns:36px 1fr;gap:12px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line)}
.reply-avatar{width:36px;height:36px;border-radius:50%;background:#c9d2e0;filter:blur(2px)}
.reply-from{display:flex;flex-direction:column;gap:3px;min-width:0}
.reply-from .redact{font-size:14px;font-weight:700}
.reply-from .redact.sm{font-size:12px;font-weight:400;color:var(--muted)}
.reply-body{flex:1;padding:18px 18px 20px;font-size:15px;line-height:1.6;color:#273349}
.reply-body p{margin:0}.reply-body p+p{margin-top:12px}
.reply-sig{margin-top:14px;color:var(--muted);font-size:13px;line-height:1.5}
.redact{filter:blur(5px);user-select:none;-webkit-user-select:none}
.reply figcaption{padding:12px 18px;border-top:1px solid var(--line);background:var(--soft);color:var(--muted);font-size:12px;font-weight:650}
.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}

/* Objections */
.objections{border-top:1px solid var(--ink)}
.objection{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:44px;padding:28px 0;border-bottom:1px solid var(--line)}
.objection h3{margin:0;font-size:21px;font-weight:550;line-height:1.3;letter-spacing:-.02em}
.objection h3 span{display:block;margin-bottom:8px;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.objection p{margin:0;font-size:15px;line-height:1.7;color:#323843}
.objection p+p{margin-top:10px}

/* More studies */
.more{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}
.more a{display:grid;grid-template-columns:150px 1fr auto;gap:24px;align-items:center;padding:26px 30px 26px 0;border-bottom:1px solid var(--line);transition:background .18s ease}
.more a+a{padding-left:30px;border-left:1px solid var(--line)}
.more a:hover{background:var(--pale)}
.more img{max-height:40px;max-width:140px;width:auto;object-fit:contain}
.more strong{display:block;font-size:16px;font-weight:600}
.more span{display:block;margin-top:3px;color:var(--muted);font-size:13px}
.more em{font-style:normal;color:var(--cobalt);font-size:20px}

/* Final CTA + footer (match homepage) */
.final-cta{background:var(--ink);color:#fff;padding:83px 0}
.final-inner{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end}
.final-inner h2{margin:0;max-width:790px;font-size:clamp(38px,4.8vw,64px);font-weight:500;line-height:1.02;letter-spacing:-.05em}
.final-inner p{max-width:640px;margin:20px 0 0;color:#c4cad5;font-size:16px;line-height:1.65}
.final-cta .button{background:#fff;color:var(--cobalt)}.final-cta .button:hover{background:#e9eefa}
footer{background:#030b18;color:#fff;padding:42px 0 74px;border-top:1px solid #26344b}
.footer-inner{display:flex;justify-content:space-between;gap:30px;align-items:flex-start}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:650}
.footer-brand img{width:26px;height:26px}
footer p{margin:0;color:#9aa6b8;font-size:13px;line-height:1.7;text-align:right}

/* Reveal */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:980px){
  .header-inner{grid-template-columns:1fr auto}
  .nav,.header-cta{display:none}
  .menu-toggle{display:grid;width:42px;height:42px;place-items:center;border:1px solid var(--ink);background:#fff;font-size:18px;cursor:pointer}
  .mobile-nav{position:fixed;inset:64px 0 0;z-index:45;background:#fff;padding:28px}
  .mobile-nav:not([hidden]){display:flex;flex-direction:column}
  .mobile-nav a{padding:16px 0;border-bottom:1px solid var(--line);font-size:20px}
  .cs-hero-grid,.chapter-head{grid-template-columns:1fr;gap:30px}
  .replies{grid-template-columns:1fr;max-width:560px}
  .stages{grid-template-columns:repeat(2,1fr)}
  .stage:nth-child(3){padding-left:0;border-left:0}
  .stage:nth-child(3):before{left:0}
  .stage:nth-child(n+3){border-top:1px solid var(--line);margin-top:20px}
  .tl-row{grid-template-columns:120px 1fr}
  .tl-row p{grid-column:2}
}
@media(max-width:680px){
  .shell{width:min(var(--max),calc(100% - 32px))}
  .cs-hero-inner{padding:34px 0 40px}
  .cs-hero .lede{font-size:16px}
  .results-grid,.shift,.drivers,.scope,.quote-main,.quote-row,.objection,.more,.stages{grid-template-columns:1fr}
  .result,.result:first-child,.result:nth-child(3){padding:24px 0;border-right:0;border-top:1px solid var(--line)}
  .result:first-child{border-top:0}
  .shift-side+.shift-side{border-left:0;border-top:1px solid var(--line)}
  .shift-side{padding:24px 20px}
  .driver,.driver:nth-child(even){padding:24px 0;border-left:0}
  .scope-col,.scope-col+.scope-col{padding:22px 0 6px;border-left:0}
  .stage,.stage+.stage{padding:28px 0 6px;border-left:0}
  .stage+.stage{border-top:1px solid var(--line);margin-top:20px}
  .stage:before,.stage+.stage:before{left:0}
  .quote-main figcaption{border-right:0;border-bottom:1px solid var(--line);padding:20px 0}
  .quote-main blockquote{padding:22px 0 26px}
  .quote-row figure,.quote-row figure+figure{padding:22px 0;border-left:0;border-top:1px solid var(--line)}
  .objection{gap:12px}
  .more a,.more a+a{grid-template-columns:110px 1fr auto;padding:22px 0;border-left:0}
  .tl-row{grid-template-columns:1fr;gap:8px}
  .tl-row p{grid-column:auto}
  .chapter{padding:64px 0}
  .final-inner{grid-template-columns:1fr}
  .footer-inner{flex-direction:column}
  footer p{text-align:left}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.button{transition:none}}


/* Wholesale evidence components */
.cs-wordmark{font-size:24px;font-weight:750;letter-spacing:-.03em;color:var(--ink)}
.results-grid.single-result{grid-template-columns:1fr}
.results-grid.single-result .result{padding-left:0;border-right:0}
.venue-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.venue-kind{padding:22px 24px;background:#fff;border:1px solid var(--line);font-size:16px;font-weight:650;line-height:1.45}
.more .more-wordmark{margin:0;color:var(--cobalt);font-size:18px;font-weight:750}
@media(max-width:680px){.venue-list{grid-template-columns:1fr}.results-grid.single-result .result{padding-left:0}}