/* ============================================================
   Revelligence — design tokens + editorial/operational system
   ============================================================ */

:root{
  --wine:#351538;
  --wine-deep:#29102a;
  --signal-orange:#ed513b;
  --canvas:#f6f0e8;
  --canvas-warm:#efe5df;
  --ink:#231124;
  --muted:#725b72;
  --line:rgba(53,21,56,.14);
  --line-strong:rgba(53,21,56,.28);
  --line-inverse:rgba(246,240,232,.22);
  --canvas-on-wine:#e8dbe4;
  --orange-on-wine:#f3aea2;

  --max-content:74rem;
  --space-section:clamp(4.5rem,9vw,9rem);
  --gutter:clamp(1.25rem,4vw,2.875rem);

  --font:"Manrope","Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
  --dur:200ms;
}

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

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--canvas);
  color:var(--ink);
  font-family:var(--font);
  font-size:1rem;
  line-height:1.55;
  font-weight:450;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body.is-locked{overflow:hidden}

img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--signal-orange);color:var(--canvas)}

:focus-visible{
  outline:2px solid var(--signal-orange);
  outline-offset:3px;
  border-radius:1px;
}

/* ---------- typography ---------- */
h1,h2,h3,h4,h5{margin:0;font-weight:800;letter-spacing:-.045em;line-height:.94;color:var(--wine)}
p{margin:0}

.display-1{font-size:clamp(2.75rem,7.2vw,4.55rem)}
.display-2{font-size:clamp(2.25rem,5vw,3.35rem);letter-spacing:-.04em;line-height:.97}
.display-3{font-size:clamp(1.65rem,3vw,2.1rem);letter-spacing:-.035em;line-height:1.02}
.display-4{font-size:clamp(1.25rem,2vw,1.5rem);letter-spacing:-.028em;line-height:1.1}

.lede{font-size:clamp(1.0625rem,1.35vw,1.1875rem);line-height:1.55;color:#604561;max-width:36ch}
.body-copy{color:#4e354f;line-height:1.62}
.small{font-size:.8125rem;line-height:1.5}

.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-size:.6875rem;font-weight:800;letter-spacing:.14em;
  text-transform:uppercase;color:var(--signal-orange);
}
.eyebrow::before{
  content:"";width:6px;height:6px;border-radius:50%;
  background:var(--signal-orange);flex:none;
}
.eyebrow--wine{color:var(--wine)}
.eyebrow--wine::before{background:var(--wine)}
.eyebrow--plain::before{display:none}

/* ---------- layout ---------- */
.shell{width:100%;max-width:var(--max-content);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--space-section)}
.section--tight{padding-block:clamp(3rem,6vw,5rem)}
.panel-wine{background:var(--wine);color:var(--canvas)}
.panel-wine h1,.panel-wine h2,.panel-wine h3,.panel-wine h4{color:var(--canvas)}
.panel-wine .lede,.panel-wine .body-copy{color:var(--canvas-on-wine)}
.panel-wine .eyebrow{color:var(--orange-on-wine)}
.panel-wine .eyebrow::before{background:var(--signal-orange)}
.panel-orange{background:var(--signal-orange);color:var(--wine)}
.panel-orange .lede,.panel-orange .body-copy{color:#4a1a2c}
.panel-warm{background:var(--canvas-warm)}

.rule{height:1px;background:var(--line);border:0;margin:0}

/* ---------- buttons + links ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  min-height:2.9rem;padding-inline:1.25rem;
  background:var(--wine);color:var(--canvas);
  font-size:.8125rem;font-weight:800;letter-spacing:.01em;
  border:1px solid var(--wine);
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn:hover{background:var(--wine-deep);transform:translateY(-1px)}
.btn--orange{background:var(--signal-orange);border-color:var(--signal-orange);color:var(--wine)}
.btn--orange:hover{background:#d94430;border-color:#d94430}
.btn--inverse{background:var(--canvas);border-color:var(--canvas);color:var(--wine)}
.btn--inverse:hover{background:#fff;transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--wine);border-color:var(--line-strong)}
.btn--ghost:hover{background:rgba(53,21,56,.05);color:var(--wine)}
.panel-wine .btn--ghost{color:var(--canvas);border-color:var(--line-inverse)}
.panel-wine .btn--ghost:hover{background:rgba(246,240,232,.09)}

.text-link{
  display:inline-flex;align-items:center;gap:.45rem;
  font-size:.8125rem;font-weight:800;color:var(--signal-orange);
  padding-block:.35rem;
}
.text-link .arrow{transition:transform var(--dur) var(--ease);display:inline-block}
.text-link:hover .arrow{transform:translateX(4px)}
.panel-orange .text-link{color:var(--wine)}
.underline-link{border-bottom:1px solid currentColor;padding-bottom:2px;font-weight:700}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:transparent;
  transition:background var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.site-header::after{
  content:"";position:absolute;inset:auto 0 0;height:1px;
  background:var(--line);opacity:0;transition:opacity var(--dur) var(--ease);
}
.site-header.is-scrolled{background:rgba(246,240,232,.92);backdrop-filter:saturate(180%) blur(8px)}
.site-header.is-scrolled::after{opacity:1}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;height:5.125rem}
.brand-logo img{width:11.25rem;height:auto}

.primary-nav{display:flex;align-items:center;gap:.25rem;margin-inline:auto}
.nav-item{position:relative}
.nav-link{
  display:inline-flex;align-items:center;gap:.4rem;
  padding:.55rem .7rem;font-size:.8125rem;font-weight:700;color:#5f4560;
  transition:color var(--dur) var(--ease);
}
.nav-link:hover,.nav-link[aria-expanded=true]{color:var(--wine)}
.nav-link.is-active{color:var(--wine)}
.nav-link.is-active::after{
  content:"";width:5px;height:5px;border-radius:50%;background:var(--signal-orange);
}
.nav-caret{width:8px;height:8px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;
  transform:rotate(45deg) translateY(-2px);transition:transform var(--dur) var(--ease)}
.nav-link[aria-expanded=true] .nav-caret{transform:rotate(225deg) translateY(-2px)}

.mega{
  position:absolute;top:calc(100% + .35rem);left:50%;transform:translate(-50%,-6px);
  min-width:31rem;background:var(--wine);color:var(--canvas);
  padding:1.5rem;display:grid;gap:.25rem;
  opacity:0;visibility:hidden;pointer-events:none;
  box-shadow:0 24px 60px rgba(35,17,36,.28);
  transition:opacity var(--dur) var(--ease),transform var(--dur) var(--ease),visibility var(--dur);
}
.mega[data-open=true]{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0)}
/* transparent bridge over the trigger→panel gap, so hover never drops out */
.mega::before{content:"";position:absolute;left:0;right:0;top:-.75rem;height:.75rem}
.mega--wide{min-width:36rem;grid-template-columns:1fr 1fr}
.mega-link{display:block;padding:.85rem .9rem;border-left:1px solid var(--line-inverse);transition:background var(--dur) var(--ease)}
.mega-link:hover{background:rgba(246,240,232,.07)}
.mega-link b{display:block;font-size:.9375rem;letter-spacing:-.02em;color:var(--canvas)}
.mega-link span{display:block;font-size:.75rem;color:var(--canvas-on-wine);margin-top:.2rem;line-height:1.45}
.mega-link:hover b{color:#fff}

.header-actions{display:flex;align-items:center;gap:.75rem}
.menu-toggle{display:none;align-items:center;gap:.55rem;font-size:.75rem;font-weight:800;
  text-transform:uppercase;letter-spacing:.1em;color:var(--wine);padding:.5rem}
.menu-toggle .bars{display:grid;gap:4px;width:20px}
.menu-toggle .bars i{height:1.5px;background:currentColor;display:block;transition:transform var(--dur) var(--ease)}

/* mobile drawer */
.mobile-panel{
  position:fixed;inset:0;z-index:70;background:var(--wine);color:var(--canvas);
  display:flex;flex-direction:column;padding:1.5rem var(--gutter) 2rem;
  transform:translateY(-100%);transition:transform 260ms var(--ease);
  overflow-y:auto;
}
.mobile-panel[data-open=true]{transform:translateY(0)}
.mobile-panel-top{display:flex;align-items:center;justify-content:space-between;height:3.5rem}
.mobile-panel-top img{width:10rem}
.mobile-nav{margin-top:2rem;display:grid}
.mobile-nav a{
  display:flex;align-items:center;gap:.75rem;
  padding:1rem 0;border-bottom:1px solid var(--line-inverse);
  font-size:1.5rem;font-weight:800;letter-spacing:-.035em;color:var(--canvas);
}
.mobile-nav a.is-active::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--signal-orange);flex:none}
.mobile-nav .sub{font-size:.9375rem;font-weight:700;letter-spacing:-.01em;color:var(--canvas-on-wine);padding-left:1rem}
.mobile-panel .btn{margin-top:2rem;width:100%}

/* ---------- hero ---------- */
.hero{padding-block:clamp(3rem,7vw,5.5rem) clamp(3rem,6vw,4.5rem)}
.hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero h1{margin:.85rem 0 1.4rem;max-width:17ch;text-wrap:balance}
.hero .lede{max-width:44ch}
.actions{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;margin-top:1.85rem}

.proof-panel{
  position:relative;background:var(--wine);color:var(--canvas);
  padding:clamp(1.5rem,3vw,2rem);min-height:23rem;
  display:flex;flex-direction:column;justify-content:space-between;gap:1.25rem;
  overflow:hidden;
}
.proof-panel::before{
  content:"";position:absolute;width:11.25rem;height:11.25rem;right:-4.1rem;top:-4rem;
  border:2rem solid rgba(246,240,232,.13);border-radius:50%;pointer-events:none;
}
.proof-panel > *{position:relative}
.proof-panel .mini{font-size:.6875rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--orange-on-wine)}
.proof-panel .headline{font-size:clamp(2rem,3.4vw,3.1rem);font-weight:800;letter-spacing:-.05em;line-height:.93;max-width:13ch}
.proof-panel .sub{font-size:.875rem;line-height:1.5;color:var(--canvas-on-wine);max-width:34ch}
.proof-panel .dot{position:absolute;right:1.7rem;bottom:1.7rem;width:1.0625rem;height:1.0625rem;border-radius:50%;background:var(--signal-orange)}
.proof-panel-nav{display:flex;align-items:center;gap:.5rem;margin-top:.25rem}
.panel-dot{width:26px;height:3px;background:rgba(246,240,232,.28);transition:background var(--dur) var(--ease)}
.panel-dot[aria-current=true]{background:var(--signal-orange)}
.proof-swap{
  display:flex;align-items:center;gap:.5rem;font-size:.6875rem;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;color:var(--canvas-on-wine);
  border:1px solid var(--line-inverse);padding:.4rem .7rem;transition:background var(--dur) var(--ease);
}
.proof-swap:hover{background:rgba(246,240,232,.08)}
.panel-fade{animation:panelIn 220ms var(--ease)}
@keyframes panelIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- proof strip ---------- */
.proof-strip{
  display:grid;grid-template-columns:repeat(4,1fr);
  border-block:1px solid var(--line);padding-block:1.4rem;gap:1rem;
}
.proof-strip b{display:block;font-size:clamp(1.5rem,2.4vw,1.9rem);letter-spacing:-.045em;color:var(--wine);font-weight:800;line-height:1}
.proof-strip span{display:block;font-size:.6875rem;font-weight:700;color:var(--muted);margin-top:.45rem;letter-spacing:.02em}

/* ---------- problem framing ---------- */
.split-head{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:start}
.problem-list{display:grid;border-top:1px solid var(--line);margin-top:2.5rem}
.problem{
  display:grid;grid-template-columns:3.5rem 1fr;gap:1.5rem;
  padding:1.75rem 0;border-bottom:1px solid var(--line);
  transition:padding-left var(--dur) var(--ease);
}
.problem:hover{padding-left:.6rem}
.problem .num{font-size:.6875rem;font-weight:800;color:var(--signal-orange);letter-spacing:.1em;padding-top:.4rem}
.problem h3{font-size:clamp(1.25rem,2vw,1.5rem);margin-bottom:.5rem}
.problem p{color:#604561;font-size:.9375rem;line-height:1.55;max-width:62ch}
.closing-line{margin-top:2.25rem;font-size:clamp(1.125rem,1.9vw,1.4rem);font-weight:700;letter-spacing:-.028em;color:var(--wine);max-width:44ch;line-height:1.2}

/* ---------- revenue system (interactive) ---------- */
.system{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line-inverse);margin-top:2.5rem}
/* a class, not an inline style — inline would beat the responsive rules below */
.system--three{grid-template-columns:repeat(3,1fr)}
.system-step{
  position:relative;text-align:left;padding:1.4rem 1.2rem 1.6rem 0;
  border-left:1px solid var(--line-inverse);min-height:13rem;
  display:flex;flex-direction:column;gap:.6rem;padding-left:1.2rem;
  transition:background var(--dur) var(--ease);
}
.system-step:first-child{border-left:0;padding-left:0}
.system-step::before{
  content:"";position:absolute;top:-1px;left:0;right:0;height:2px;background:var(--signal-orange);
  transform:scaleX(0);transform-origin:left;transition:transform 240ms var(--ease);
}
.system-step[aria-selected=true]::before{transform:scaleX(1)}
.system-step:hover{background:rgba(246,240,232,.045)}
.system-step .idx{font-size:.6875rem;font-weight:800;color:var(--signal-orange);letter-spacing:.1em}
.system-step b{font-size:1.0625rem;letter-spacing:-.03em;color:var(--canvas);margin-top:1.6rem;display:block;line-height:1.15}
.system-step p{font-size:.8125rem;line-height:1.5;color:var(--canvas-on-wine);opacity:.55;transition:opacity var(--dur) var(--ease)}
.system-step[aria-selected=true] p{opacity:1}

/* ---------- services split ---------- */
.split-services{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,4vw,3.5rem);margin-top:2.25rem}
.service-block{border-top:2px solid var(--wine);padding-top:1.5rem;display:grid;gap:.85rem;align-content:start}
.service-block h3{font-size:clamp(1.5rem,2.4vw,1.75rem)}
.service-block p{color:#604561;font-size:.9375rem;line-height:1.55;max-width:48ch}
.service-block ul{margin:.25rem 0 0;padding:0;list-style:none;display:grid;gap:.5rem}
.service-block li{font-size:.8125rem;color:var(--muted);font-weight:600;padding-left:1rem;position:relative}
.service-block li::before{content:"";position:absolute;left:0;top:.55rem;width:5px;height:1px;background:var(--signal-orange)}

/* ---------- featured case ---------- */
.case-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,3.25rem);align-items:end}
.case-box{background:var(--canvas);padding:clamp(1.5rem,3vw,1.9rem);display:grid;gap:1rem}
.case-box .sector{font-size:.6875rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--signal-orange)}
.case-box h3{font-size:clamp(1.4rem,2.3vw,1.7rem);line-height:1.03}
.case-box .challenge{font-size:.875rem;color:#604561;line-height:1.55}
.stat-row{display:flex;flex-wrap:wrap;gap:1.6rem;padding-top:1.1rem;border-top:1px solid #dac4c1}
.stat-row b{display:block;font-size:1.375rem;letter-spacing:-.04em;color:var(--wine);font-weight:800}
.stat-row span{display:block;font-size:.625rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:800;margin-top:.15rem}
.case-switch{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:1.5rem}
.case-chip{
  font-size:.6875rem;font-weight:800;letter-spacing:.04em;padding:.45rem .75rem;
  border:1px solid rgba(53,21,56,.35);color:var(--wine);
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.case-chip[aria-pressed=true]{background:var(--wine);color:var(--canvas);border-color:var(--wine)}
.case-chip:hover{background:rgba(53,21,56,.12)}
.case-chip[aria-pressed=true]:hover{background:var(--wine-deep)}

/* ---------- industry editorial links ---------- */
.industry-list{border-top:1px solid var(--line);margin-top:2.25rem}
.industry-row{
  display:grid;grid-template-columns:.42fr 1fr auto;gap:1.5rem;align-items:baseline;
  padding:1.6rem 0;border-bottom:1px solid var(--line);
  transition:padding-left var(--dur) var(--ease),background var(--dur) var(--ease);
}
.industry-row:hover{padding-left:.75rem;background:rgba(53,21,56,.028)}
.industry-row h3{font-size:clamp(1.35rem,2.2vw,1.65rem)}
.industry-row p{color:#604561;font-size:.9375rem;line-height:1.5}
.industry-row .arrow{color:var(--signal-orange);font-weight:800;transition:transform var(--dur) var(--ease)}
.industry-row:hover .arrow{transform:translateX(5px)}

/* ---------- quote ---------- */
.quote{display:grid;gap:1.75rem;max-width:56rem}
.quote blockquote{margin:0;font-size:clamp(1.5rem,3.2vw,2.35rem);font-weight:700;letter-spacing:-.035em;line-height:1.1;color:var(--wine)}
.quote .attrib{display:flex;align-items:center;gap:1rem;padding-top:1.25rem;border-top:1px solid var(--line)}
.quote .attrib b{font-size:.875rem;color:var(--wine)}
.quote .attrib span{font-size:.75rem;color:var(--muted);font-weight:600}
.panel-wine .quote blockquote{color:var(--canvas)}
.panel-wine .quote .attrib{border-color:var(--line-inverse)}
.panel-wine .quote .attrib b{color:var(--canvas)}
.panel-wine .quote .attrib span{color:var(--orange-on-wine)}

/* ---------- final CTA ---------- */
.final-cta{text-align:center;display:grid;justify-items:center;gap:1.1rem}
.final-cta h2{max-width:16ch;margin-top:.35rem}
.final-cta .lede{max-width:48ch;text-align:center}
.final-cta .note{font-size:.75rem;color:var(--muted);font-weight:700;letter-spacing:.02em}
.panel-wine .final-cta .note{color:var(--orange-on-wine)}

/* ---------- page hero ---------- */
.page-hero{position:relative;overflow:hidden;padding-block:clamp(3rem,6vw,5rem) clamp(2.5rem,5vw,4rem)}
.page-hero h1{margin:.9rem 0 1.25rem;max-width:16ch}
.page-hero .lede{max-width:52ch}
.geo{position:absolute;right:-2rem;top:2rem;width:min(24rem,38vw);opacity:.95;pointer-events:none}
.geo--crop{right:-6rem;top:-3rem;width:min(30rem,44vw);opacity:.16}

/* ---------- capabilities grid ---------- */
.cap-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);margin-top:2.25rem}
.cap{padding:1.85rem 2rem 1.9rem 0;border-bottom:1px solid var(--line);display:grid;gap:.55rem;align-content:start}
.cap:nth-child(odd){border-right:1px solid var(--line)}
.cap:nth-child(even){padding-left:2rem;padding-right:0}
.cap .idx{font-size:.6875rem;font-weight:800;color:var(--signal-orange);letter-spacing:.1em}
.cap h3{font-size:clamp(1.15rem,1.9vw,1.4rem)}
.cap p{font-size:.875rem;line-height:1.55;color:#604561}

/* ---------- strip ---------- */
.intro-strip{border-block:1px solid var(--line)}
.intro-strip .shell{display:grid;grid-template-columns:.78fr 1.22fr;gap:clamp(1rem,3vw,2.4rem);padding-block:1.75rem}
.intro-strip b{font-size:.9375rem;letter-spacing:-.02em;color:var(--wine)}
.intro-strip p{color:#664d66;line-height:1.5;font-size:.875rem}

/* ---------- accordion (FAQ / stages) ---------- */
.accordion{border-top:1px solid var(--line);margin-top:2rem}
.acc-item{border-bottom:1px solid var(--line)}
.acc-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  padding:1.35rem 0;text-align:left;font-size:clamp(1rem,1.7vw,1.1875rem);
  font-weight:800;letter-spacing:-.028em;color:var(--wine);
}
.acc-icon{position:relative;width:14px;height:14px;flex:none}
.acc-icon::before,.acc-icon::after{content:"";position:absolute;background:var(--signal-orange);transition:transform var(--dur) var(--ease)}
.acc-icon::before{inset:6px 0 auto;height:2px}
.acc-icon::after{inset:0 6px;width:2px}
.acc-trigger[aria-expanded=true] .acc-icon::after{transform:scaleY(0)}
.acc-panel{overflow:hidden;height:0;transition:height 240ms var(--ease)}
.acc-panel-inner{padding-bottom:1.5rem;max-width:64ch;color:#4e354f;line-height:1.62;font-size:.9375rem}
.panel-wine .acc-trigger{color:var(--canvas)}
.panel-wine .accordion,.panel-wine .acc-item{border-color:var(--line-inverse)}
.panel-wine .acc-panel-inner{color:var(--canvas-on-wine)}

/* ---------- index lists (case studies / insights) ---------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:1.75rem}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(19rem,1fr));gap:1px;background:var(--line);border:1px solid var(--line);margin-top:2rem}
.card{
  background:var(--canvas);padding:1.6rem;display:grid;gap:.75rem;align-content:start;
  transition:background var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.card:hover{background:#fffaf2}
.card .sector{font-size:.6875rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--signal-orange)}
.card h3{font-size:1.1875rem;line-height:1.1}
.card p{font-size:.875rem;color:#604561;line-height:1.5}
.card .metrics{display:flex;gap:1.1rem;padding-top:.9rem;border-top:1px solid var(--line);margin-top:.35rem}
.card .metrics b{display:block;font-size:1.0625rem;letter-spacing:-.03em;color:var(--wine)}
.card .metrics span{font-size:.5625rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:800}
.card.is-hidden{display:none}

.badge-unverified{
  display:inline-flex;align-items:center;gap:.4rem;align-self:start;justify-self:start;
  font-size:.625rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  padding:.3rem .55rem;border:1px dashed var(--line-strong);color:var(--muted);
}
.badge-unverified::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--signal-orange)}

/* ---------- case study detail ---------- */
.case-hero{padding-block:clamp(3.5rem,6vw,5rem) clamp(2.5rem,5vw,4rem)}
.case-hero h1{max-width:18ch;margin:.9rem 0 1.4rem}
.case-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-inverse);margin-top:2.75rem}
.case-facts div{background:var(--wine);padding:1.45rem}
.case-facts b{font-size:clamp(1.6rem,3vw,2.1rem);letter-spacing:-.045em;font-weight:800;color:var(--canvas)}
.case-facts span{display:block;color:var(--canvas-on-wine);font-size:.6875rem;text-transform:uppercase;letter-spacing:.09em;margin-top:.35rem;font-weight:700}

.story{display:grid;grid-template-columns:11.25rem 1fr;gap:clamp(1.5rem,5vw,4.4rem)}
.story aside{font-size:.6875rem;color:var(--signal-orange);font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding-top:.5rem}
.story article{max-width:43rem;display:grid;gap:1.25rem}
.story article h2{font-size:clamp(1.5rem,2.6vw,2rem)}
.story article h3{font-size:1.1875rem;margin-top:.5rem}
.story article p{font-size:1rem;line-height:1.65;color:#4e354f}
.story article ul{padding-left:1.15rem;color:#4e354f;line-height:1.7;margin:0;font-size:.9375rem}
.story article li{margin-bottom:.4rem}
.callout{background:var(--canvas-warm);padding:1.75rem;display:grid;gap:.6rem;border-left:2px solid var(--signal-orange)}
.callout b{font-size:1.125rem;letter-spacing:-.028em;color:var(--wine)}
.anon-note{font-size:.75rem;color:var(--muted);font-weight:700;font-style:italic}

/* ---------- article ---------- */
.prose{max-width:43rem;display:grid;gap:1.15rem}
.prose h2{font-size:clamp(1.4rem,2.4vw,1.8rem);margin-top:1.25rem}
.prose p{font-size:1.0625rem;line-height:1.7;color:#4e354f}
.prose ul{padding-left:1.15rem;color:#4e354f;line-height:1.75;margin:0}
.prose blockquote{margin:.5rem 0;padding-left:1.25rem;border-left:2px solid var(--signal-orange);
  font-size:1.1875rem;font-weight:700;letter-spacing:-.02em;color:var(--wine);line-height:1.35}

/* ---------- contact form ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.form{display:grid;gap:1.15rem}
.field{display:grid;gap:.4rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1.15rem}
.field label{font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--wine)}
.field input,.field select,.field textarea{
  font:inherit;font-size:.9375rem;padding:.8rem .9rem;
  background:#fffdfa;border:1px solid var(--line-strong);color:var(--ink);
  border-radius:0;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
  width:100%;
}
.field textarea{min-height:8rem;resize:vertical;line-height:1.55}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--signal-orange);box-shadow:0 0 0 3px rgba(237,81,59,.15)}
.field .err{font-size:.75rem;color:#b8331f;font-weight:700;min-height:0}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:#b8331f}
.consent{display:flex;gap:.75rem;align-items:flex-start;font-size:.8125rem;color:#4e354f;line-height:1.5}
.consent input{width:1.05rem;height:1.05rem;margin-top:.15rem;flex:none;accent-color:var(--signal-orange)}
.form-aside{display:grid;gap:1.5rem;align-content:start}
.aside-block{border-top:1px solid var(--line);padding-top:1rem;display:grid;gap:.4rem}
.aside-block b{font-size:.875rem;color:var(--wine)}
.aside-block p{font-size:.8125rem;color:#604561;line-height:1.55}
.form-success{
  background:var(--wine);color:var(--canvas);padding:2.5rem;display:grid;gap:.85rem;justify-items:start;
  animation:panelIn 260ms var(--ease);
}
.form-success h2{font-size:1.75rem;color:var(--canvas)}
.form-success p{color:var(--canvas-on-wine);max-width:44ch;line-height:1.6}

/* ---------- footer ---------- */
.site-footer{background:var(--wine-deep);color:#e6d9e0;padding-block:clamp(2.75rem,5vw,4rem) 1.5rem;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2rem}
.site-footer img{width:11rem}
.site-footer h4{font-size:.6875rem;text-transform:uppercase;letter-spacing:.13em;color:var(--orange-on-wine);font-weight:800;margin-bottom:1rem}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.6rem}
.site-footer a{font-size:.8125rem;color:#e6d9e0;transition:color var(--dur) var(--ease)}
.site-footer a:hover{color:#fff}
.site-footer .tagline{font-size:.8125rem;color:#c9b3c4;margin-top:1rem;max-width:28ch;line-height:1.55}
.footer-bottom{display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;
  margin-top:2.5rem;padding-top:1.25rem;border-top:1px solid var(--line-inverse);
  font-size:.75rem;color:#b79eb2}

/* ============================================================
   3D brand mark — the Revelligence interlock, extruded
   ============================================================ */

.scene{
  position:relative;
  width:100%;
  aspect-ratio:1;
  max-width:30rem;
  margin-inline:auto;
  perspective:1400px;
  perspective-origin:50% 45%;
  /* the sculpture is sized in cqw so it scales with this box */
  container-type:size;
}
.scene::after{ /* grounding shadow */
  content:"";position:absolute;left:50%;bottom:6%;
  width:58%;height:7%;transform:translateX(-50%);
  background:radial-gradient(ellipse at center,rgba(35,17,36,.30),transparent 70%);
  filter:blur(6px);
}
.mark3d{
  position:absolute;inset:0;
  transform-style:preserve-3d;
  transform:rotateX(var(--rx,-22deg)) rotateY(var(--ry,-30deg)) rotateZ(var(--rz,0deg));
  transition:transform 600ms var(--ease);
  will-change:transform;
}
.mark3d.is-live{transition:transform 120ms linear}

/* Assembly: the parts arrive scattered and interlock. The brand claim is
   "intelligently connected" — the mark should perform it, once, on arrival. */
.cuboid{
  position:absolute;transform-style:preserve-3d;
  transform:translate3d(var(--sx),var(--sy),var(--sz)) rotateY(var(--sr));
  opacity:0;
  transition:transform 1150ms cubic-bezier(.16,.84,.28,1) var(--delay,0ms),
             opacity 520ms var(--ease) var(--delay,0ms);
}
.mark3d.is-assembled .cuboid{
  transform:translate3d(0px,0px,var(--z)) rotateY(0deg);
  opacity:1;
}
.face{position:absolute;inset:0;backface-visibility:hidden}
/* depth faces are shaded so the extrusion reads as solid */
.face--top{filter:brightness(1.28)}
.face--bottom{filter:brightness(.6)}
.face--left{filter:brightness(.74)}
.face--right{filter:brightness(.92)}
.face--back{filter:brightness(.55)}

.scene-caption{
  position:absolute;left:0;bottom:-.5rem;
  display:flex;align-items:center;gap:.5rem;
  font-size:.625rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);
}
.scene-caption i{width:5px;height:5px;border-radius:50%;background:var(--signal-orange);font-style:normal}

/* ============================================================
   Hero — rebuilt
   ============================================================ */

.hero{padding-block:clamp(2.5rem,5vw,4rem) clamp(3rem,6vw,4.5rem);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero h1{margin:1rem 0 1.6rem;max-width:17ch;text-wrap:balance;line-height:.96}
.hero .lede{max-width:46ch}

/* A calm rise for the copy — the mark's assembly carries the entrance. */
.hero-copy > *{opacity:0;transform:translateY(14px);
  transition:opacity 620ms var(--ease),transform 620ms var(--ease)}
.hero.is-ready .hero-copy > *{opacity:1;transform:none}
.hero.is-ready .hero-copy > *:nth-child(2){transition-delay:90ms}
.hero.is-ready .hero-copy > *:nth-child(3){transition-delay:180ms}
.hero.is-ready .hero-copy > *:nth-child(4){transition-delay:270ms}

/* ---------- magnetic button ---------- */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn > span{position:relative;z-index:1}
.btn--magnetic{transition:transform 250ms var(--ease),background var(--dur) var(--ease)}
.btn::after{
  content:"";position:absolute;inset:0;z-index:0;
  background:var(--signal-orange);
  transform:translateY(101%);transition:transform 380ms var(--ease);
}
.btn:hover::after{transform:translateY(0)}
.btn:hover{color:var(--wine)}
.btn--orange::after{background:var(--wine)}
.btn--orange:hover{color:var(--canvas)}
.btn--ghost::after{background:var(--wine)}
.btn--ghost:hover{color:var(--canvas)}
.btn--inverse::after{background:var(--signal-orange)}
.panel-wine .btn--ghost::after{background:var(--canvas)}
.panel-wine .btn--ghost:hover{color:var(--wine)}

/* ============================================================
   Full-bleed statement
   ============================================================ */

.statement{
  background:var(--wine);color:var(--canvas);
  padding-block:clamp(4rem,10vw,8.5rem);
  position:relative;overflow:hidden;
}
.statement-inner{position:relative;z-index:1}
.statement .kill{
  font-size:clamp(2.4rem,7vw,5.6rem);
  font-weight:800;letter-spacing:-.05em;line-height:.94;
  margin:0;max-width:18ch;
  color:var(--canvas); /* h2 defaults to wine — would vanish on this panel */
}
.statement .kill em{font-style:normal;color:var(--signal-orange)}
.statement .strike{position:relative;display:inline-block;color:rgba(232,219,228,.42)}
.statement .strike::after{
  content:"";position:absolute;left:-2%;top:52%;width:0;height:.09em;
  background:var(--signal-orange);
  transition:width 620ms var(--ease) 180ms;
}
.statement.is-in .strike::after{width:104%}
.statement p{margin-top:2rem;max-width:52ch;font-size:clamp(1rem,1.5vw,1.125rem);line-height:1.6;color:var(--canvas-on-wine)}

/* ============================================================
   The Revenue Leak diagnostic
   ============================================================ */

.leak-head{display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:end;margin-bottom:2.5rem}
.leak-toggle{
  display:inline-flex;padding:3px;border:1px solid var(--line-strong);background:rgba(53,21,56,.04);
  flex:none;
}
.leak-toggle button{
  padding:.6rem 1.1rem;font-size:.75rem;font-weight:800;letter-spacing:.03em;color:var(--muted);
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);white-space:nowrap;
}
.leak-toggle button[aria-pressed=true]{background:var(--wine);color:var(--canvas)}
.leak-toggle button[aria-pressed=true][data-state=connected]{background:var(--signal-orange);color:var(--wine)}

.leak{
  display:grid;grid-template-columns:repeat(6,1fr);
  border-top:1px solid var(--line);position:relative;
}
.leak-stage{
  position:relative;padding:1.5rem 1rem 0 0;text-align:left;
  border-left:1px solid var(--line);display:flex;flex-direction:column;gap:.75rem;
  padding-left:1rem;min-height:22rem;
}
.leak-stage:first-child{border-left:0;padding-left:0}
.leak-stage .sname{font-size:.6875rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);min-height:2.4em}
.leak-stage .sval{
  font-size:clamp(1.5rem,2.8vw,2.35rem);font-weight:800;letter-spacing:-.05em;
  color:var(--wine);line-height:1;font-variant-numeric:tabular-nums;
}
.leak-bar{
  margin-top:auto;width:100%;background:var(--wine);
  height:var(--h,10%);
  transition:height 700ms var(--ease),background 400ms var(--ease);
  position:relative;
}
.leak-bar::after{
  content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--signal-orange);
  opacity:0;transition:opacity var(--dur) var(--ease);
}
.leak[data-state=connected] .leak-bar{background:var(--signal-orange)}
.leak-stage:hover .leak-bar::after,.leak-stage[aria-expanded=true] .leak-bar::after{opacity:1}
.leak[data-state=connected] .leak-bar::after{background:var(--wine)}
.leak-stage .sdrop{
  font-size:.6875rem;font-weight:800;color:var(--signal-orange);letter-spacing:.04em;
  font-variant-numeric:tabular-nums;
}
.leak-stage:first-child .sdrop{visibility:hidden}

.leak-detail{
  border-top:1px solid var(--line);margin-top:0;padding-top:1.5rem;
  display:grid;grid-template-columns:auto 1fr;gap:1.5rem;align-items:start;
}
.leak-detail .lbl{
  font-size:.6875rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;
  color:var(--signal-orange);padding-top:.25rem;white-space:nowrap;
}
.leak-detail p{font-size:clamp(1rem,1.6vw,1.1875rem);line-height:1.5;color:var(--wine);font-weight:600;letter-spacing:-.02em;max-width:64ch}
.leak-verdict{
  margin-top:2rem;padding:1.5rem 1.75rem;background:var(--wine);color:var(--canvas);
  display:grid;grid-template-columns:auto 1fr;gap:1.75rem;align-items:center;
}
.leak[data-state=connected] ~ .leak-verdict,
.leak-verdict[data-state=connected]{background:var(--signal-orange);color:var(--wine)}
.leak-verdict b{font-size:clamp(2.5rem,5vw,3.6rem);font-weight:800;letter-spacing:-.05em;line-height:.9;font-variant-numeric:tabular-nums}
.leak-verdict span{font-size:.9375rem;line-height:1.5;opacity:.92}

/* ============================================================
   Sticky scroll chapters
   ============================================================ */

.chapters{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(2rem,6vw,5rem);align-items:start}
.chapter-sticky{position:sticky;top:7rem;height:min(34rem,70vh);display:flex;flex-direction:column;justify-content:center}
.chapter-track{display:grid}
.chapter{
  padding-block:clamp(3rem,9vh,5.5rem);
  border-top:1px solid var(--line-inverse);
  display:grid;gap:1rem;align-content:center;min-height:52vh;
  opacity:.3;transition:opacity 420ms var(--ease);
}
.chapter.is-active{opacity:1}
.chapter .kicker{font-size:.6875rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--signal-orange)}
.chapter h3{font-size:clamp(1.75rem,3.4vw,2.6rem);letter-spacing:-.04em;line-height:1;color:var(--canvas)}
.chapter p{font-size:clamp(.9375rem,1.4vw,1.0625rem);line-height:1.62;color:var(--canvas-on-wine);max-width:46ch}
.chapter .outcome{
  display:inline-flex;align-items:center;gap:.6rem;margin-top:.5rem;
  font-size:.8125rem;font-weight:800;color:var(--canvas);
  border-top:1px solid var(--line-inverse);padding-top:1rem;
}
.chapter .outcome::before{content:"";width:18px;height:1px;background:var(--signal-orange)}

/* isometric layer stack that builds as you scroll */
.stack{position:relative;width:100%;aspect-ratio:1/.86;perspective:1200px}
.stack-inner{
  position:absolute;inset:0;transform-style:preserve-3d;
  transform:rotateX(56deg) rotateZ(-42deg) scale(.78);
}
.layer{
  position:absolute;left:12%;top:12%;width:76%;height:76%;
  border:1px solid rgba(246,240,232,.45);
  background:transparent;
  transform:translateZ(calc(var(--i) * 38px));
  /* every layer is present from the start as a ghost, so the sculpture
     reads as a structure being filled in rather than conjured */
  opacity:.45;
  transition:opacity 520ms var(--ease),background 520ms var(--ease),
             border-color 520ms var(--ease),transform 620ms var(--ease);
  display:grid;place-items:center;
}
.layer.is-on{
  opacity:1;
  background:rgba(246,240,232,.10);
  border-color:rgba(246,240,232,.55);
}
.layer.is-current{
  background:rgba(237,81,59,.9);
  border-color:var(--signal-orange);
  box-shadow:0 0 0 1px var(--signal-orange);
}
.layer .lnum{
  font-size:2rem;font-weight:800;letter-spacing:-.04em;color:rgba(246,240,232,.5);
  transform:rotateZ(42deg) rotateX(-56deg);
}
.layer.is-current .lnum{color:var(--wine)}
.stack-legend{
  position:absolute;left:0;bottom:0;font-size:.625rem;font-weight:800;
  letter-spacing:.14em;text-transform:uppercase;color:var(--orange-on-wine);
}

/* ============================================================
   Tilt cards (real perspective, pointer-driven)
   ============================================================ */

.tilt{
  transform-style:preserve-3d;
  transition:transform 380ms var(--ease);
  will-change:transform;
}
.tilt.is-live{transition:transform 90ms linear}
.tilt-lift{transform:translateZ(28px)}

/* ============================================================
   Proof marquee
   ============================================================ */

.marquee{
  overflow:hidden;border-block:1px solid var(--line);
  padding-block:1.1rem;position:relative;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee-track{display:flex;gap:3.5rem;width:max-content;animation:slide 42s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee-item{display:flex;align-items:baseline;gap:.7rem;white-space:nowrap}
.marquee-item b{font-size:1.5rem;font-weight:800;letter-spacing:-.045em;color:var(--wine)}
.marquee-item span{font-size:.75rem;font-weight:700;color:var(--muted)}
.marquee-item i{width:5px;height:5px;border-radius:50%;background:var(--signal-orange);font-style:normal;align-self:center}

/* ============================================================
   Big proof numbers (case field)
   ============================================================ */

.bignum{
  font-size:clamp(3.5rem,10vw,8rem);font-weight:800;letter-spacing:-.06em;
  line-height:.84;color:var(--wine);font-variant-numeric:tabular-nums;
}
.case-stage{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.case-nav{display:flex;gap:.5rem;margin-top:2rem;flex-wrap:wrap}
.case-tab{
  padding:.55rem .85rem;font-size:.6875rem;font-weight:800;letter-spacing:.03em;
  border:1px solid rgba(53,21,56,.3);color:var(--wine);
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.case-tab:hover{background:rgba(53,21,56,.1)}
.case-tab[aria-selected=true]{background:var(--wine);color:var(--canvas);border-color:var(--wine)}

/* ============================================================
   Compounding chart
   ============================================================ */

.chart-wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(2rem,5vw,4rem);align-items:center;margin-top:2.5rem}
.chart{position:relative;width:100%}
.chart svg{width:100%;height:auto;display:block;overflow:visible}
/* must out-specify `.chart svg{display:block}` above, hence the descendant form */
.chart .chart-svg--tall{display:none}
.chart .grid-line{stroke:var(--line);stroke-width:1}
.chart .axis-label{font-size:var(--font,9px);font-weight:800;letter-spacing:.09em;fill:var(--muted);text-transform:uppercase}
/* pathLength="100" on the paths means the dash values are geometry-independent */
.chart .series{fill:none;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:100;stroke-dashoffset:100;
  transition:stroke-dashoffset 1600ms cubic-bezier(.32,.72,.3,1)}
.chart.is-drawn .series{stroke-dashoffset:0}
.chart .series--referral{stroke:#a58ba3}
.chart .series--system{stroke:var(--signal-orange);stroke-width:3}
.chart .end-dot{r:var(--dot,5);fill:var(--signal-orange);opacity:0;transition:opacity 400ms var(--ease) 1400ms}
.chart.is-drawn .end-dot{opacity:1}
.chart .end-dot--muted{fill:#a58ba3}
.chart .area{fill:rgba(237,81,59,.08);opacity:0;transition:opacity 700ms var(--ease) 900ms}
.chart.is-drawn .area{opacity:1}

.chart-legend{display:grid;gap:1.25rem;align-content:center}
.legend-row{display:grid;gap:.4rem;padding-left:1rem;border-left:2px solid var(--line)}
.legend-row--system{border-left-color:var(--signal-orange)}
.legend-row--referral{border-left-color:#a58ba3}
.legend-row b{font-size:.9375rem;letter-spacing:-.02em;color:var(--wine)}
.legend-row .val{font-size:clamp(1.75rem,3.2vw,2.4rem);font-weight:800;letter-spacing:-.05em;
  color:var(--wine);line-height:1;font-variant-numeric:tabular-nums}
.legend-row--system .val{color:var(--signal-orange)}
.legend-row p{font-size:.8125rem;line-height:1.5;color:#604561}
.chart-note{font-size:.6875rem;color:var(--muted);font-weight:700;margin-top:1.5rem;letter-spacing:.02em}

/* ============================================================
   Testimonials
   ============================================================ */

.testimonial-stage{display:grid;grid-template-columns:.38fr .62fr;gap:clamp(2rem,5vw,4rem);align-items:start;margin-top:2.5rem}
.testimonial-picker{display:grid;gap:0;border-top:1px solid var(--line-inverse)}
.tpick{
  text-align:left;padding:1.1rem 0 1.1rem 1rem;border-bottom:1px solid var(--line-inverse);
  border-left:2px solid transparent;display:grid;gap:.2rem;
  transition:border-color var(--dur) var(--ease),background var(--dur) var(--ease),padding-left var(--dur) var(--ease);
}
.tpick:hover{background:rgba(246,240,232,.05);padding-left:1.35rem}
.tpick[aria-selected=true]{border-left-color:var(--signal-orange);background:rgba(246,240,232,.06)}
.tpick b{font-size:.875rem;letter-spacing:-.015em;color:var(--canvas)}
.tpick span{font-size:.75rem;color:var(--canvas-on-wine);opacity:.75}
.tpick[aria-selected=true] span{opacity:1;color:var(--orange-on-wine)}

/* min-height stops the panel jumping between the short and long quotes */
.testimonial-body{display:grid;gap:1.5rem;align-content:start;min-height:21rem}
.testimonial-body blockquote{
  margin:0;font-size:clamp(1.1rem,2vw,1.6rem);font-weight:700;
  letter-spacing:-.028em;line-height:1.28;color:var(--canvas);max-width:38ch;
}
.testimonial-body blockquote::before{content:"\201C"}
.testimonial-body blockquote::after{content:"\201D"}
.testimonial-meta{display:flex;flex-wrap:wrap;gap:1.75rem;align-items:end;
  padding-top:1.25rem;border-top:1px solid var(--line-inverse)}
.testimonial-meta .who b{display:block;font-size:.9375rem;color:var(--canvas)}
.testimonial-meta .who span{display:block;font-size:.75rem;color:var(--orange-on-wine);font-weight:700;margin-top:.2rem;letter-spacing:.04em}
.testimonial-meta .who i{display:block;font-size:.75rem;color:var(--canvas-on-wine);font-style:normal;opacity:.7;margin-top:.35rem}
.testimonial-meta .metric{margin-left:auto;text-align:right}
.testimonial-meta .metric b{display:block;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;
  letter-spacing:-.05em;color:var(--signal-orange);line-height:1}
.testimonial-meta .metric span{display:block;font-size:.625rem;text-transform:uppercase;
  letter-spacing:.1em;color:var(--canvas-on-wine);font-weight:800;margin-top:.3rem}

.draft-note{
  display:inline-flex;align-items:center;gap:.5rem;margin-top:2rem;
  font-size:.6875rem;font-weight:700;letter-spacing:.04em;
  color:var(--orange-on-wine);border:1px dashed var(--line-inverse);padding:.5rem .75rem;
}

/* ============================================================
   Logo walls
   ============================================================ */

/* compact credibility band, directly under the hero */
.logo-band{padding-block:clamp(2.25rem,4vw,3.25rem) clamp(2.5rem,5vw,3.5rem)}
.logo-band-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:.5rem 1.25rem}
.logo-band-head p{
  font-size:clamp(.9375rem,1.5vw,1.0625rem);font-weight:700;letter-spacing:-.022em;
  color:var(--wine);line-height:1.35;margin:0;
}
.logo-band-head .qualify{font-weight:600;color:var(--muted);letter-spacing:0}
.logo-band .logo-rail{margin-top:1.1rem}
.logo-band .logo-cell{height:3rem;width:8.5rem}
.logo-band .logo-disclaimer{margin-top:1.5rem}

.logo-rail{
  overflow:hidden;position:relative;margin-top:2.5rem;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);
}
.logo-track{display:flex;align-items:center;gap:clamp(2.5rem,5vw,4.5rem);width:max-content;
  animation:logoslide var(--speed,48s) linear infinite}
.logo-rail--reverse .logo-track{animation-direction:reverse}
.logo-rail:hover .logo-track,.logo-rail:focus-within .logo-track{animation-play-state:paused}
@keyframes logoslide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

.logo-cell{flex:none;display:grid;place-items:center;height:3.5rem;width:9.5rem}
.logo-cell img{
  max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain;
  filter:grayscale(1) contrast(.85) opacity(.5);
  transition:filter 260ms var(--ease),transform 260ms var(--ease);
}
.logo-cell:hover img{filter:none;transform:scale(1.04)}
.panel-wine .logo-cell img{filter:grayscale(1) brightness(0) invert(1) opacity(.55)}
.panel-wine .logo-cell:hover img{filter:grayscale(1) brightness(0) invert(1) opacity(1);transform:scale(1.04)}

.logo-disclaimer{
  font-size:.6875rem;line-height:1.55;color:var(--muted);
  max-width:72ch;margin-top:1.75rem;padding-top:1rem;border-top:1px solid var(--line);
}
.panel-wine .logo-disclaimer{color:var(--canvas-on-wine);opacity:.72;border-top-color:var(--line-inverse)}

@media (prefers-reduced-motion:reduce){
  .logo-track{animation:none;flex-wrap:wrap;width:100%;justify-content:center;gap:2rem 3rem;
    max-width:var(--max-content);margin-inline:auto}
  /* the rail is full-bleed for the scrolling mask; once it wraps it must sit
     inside the gutter or the edge logos are cut off */
  .logo-rail{-webkit-mask-image:none;mask-image:none;padding-inline:var(--gutter)}
  /* the loop duplicate would otherwise show every logo twice in the wrapped grid */
  .logo-cell--dupe{display:none}
}

/* ---------- positioning line ---------- */
.positioning{
  font-size:clamp(1.05rem,2vw,1.45rem);font-weight:700;letter-spacing:-.025em;
  line-height:1.32;color:var(--wine);max-width:34ch;
}
.positioning em{font-style:normal;color:var(--signal-orange)}

/* ---------- reveal motion ---------- */
[data-reveal]{opacity:0;transform:translateY(14px)}
[data-reveal].is-in{opacity:1;transform:none;transition:opacity 220ms var(--ease),transform 220ms var(--ease)}
@media (prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1;transform:none;transition:none}
  *{animation-duration:1ms!important;transition-duration:1ms!important}
}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--wine);color:var(--canvas);
  padding:.75rem 1rem;z-index:100;font-size:.8125rem;font-weight:800}
.skip-link:focus{left:.5rem;top:.5rem}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .brand-logo img{width:9.5rem}
  .nav-link{padding-inline:.5rem;font-size:.78125rem}
  .system{grid-template-columns:repeat(3,1fr)}
  .system-step:nth-child(4){border-left:0;padding-left:0}
}
@media (max-width:900px){
  .primary-nav{display:none}
  .menu-toggle{display:inline-flex}
  .header-actions .btn{display:none}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:1024px){
  .chapters{grid-template-columns:1fr}
  .chapter-sticky{display:none}
  .chapter{min-height:auto;opacity:1;padding-block:2.5rem}
}
@media (max-width:800px){
  .hero-grid,.split-head,.split-services,.case-layout,.cap-grid,.story,.intro-strip .shell,
  .case-stage{grid-template-columns:1fr}
  .chart-wrap,.testimonial-stage{grid-template-columns:1fr}
  .chart .chart-svg--wide{display:none}
  .chart .chart-svg--tall{display:block}
  .chart-legend{gap:1rem}

  /* Testimonials: a 7-row vertical picker pushes the quote a full screen down.
     On narrow screens it becomes a swipeable chip rail above the quote. */
  .testimonial-picker{
    display:flex;overflow-x:auto;gap:.5rem;border-top:0;padding-bottom:.5rem;
    scroll-snap-type:x proximity;-webkit-overflow-scrolling:touch;
  }
  .tpick{
    flex:none;min-width:12.5rem;padding:.7rem .85rem;scroll-snap-align:start;
    border:1px solid var(--line-inverse);border-left-width:2px;
  }
  .tpick:hover{padding-left:.85rem}
  .tpick[aria-selected=true]{border-color:var(--signal-orange)}
  .testimonial-body{min-height:0}
  .testimonial-body blockquote{max-width:none}
  .testimonial-meta{gap:1.25rem}
  .testimonial-meta .metric{margin-left:0;text-align:left}

  /* The leak funnel must stay a funnel: stacked columns lose the shape, so the
     bars turn horizontal and each row is visibly shorter than the one above. */
  .leak{grid-template-columns:1fr;border-top:1px solid var(--line)}
  .leak-stage{
    min-height:0;border-left:0;padding:.85rem 0;border-bottom:1px solid var(--line);
    display:grid;grid-template-columns:1fr auto;
    grid-template-areas:"name val" "bar drop";
    gap:.4rem .9rem;align-items:center;
  }
  .leak-stage:first-child{padding-left:0}
  .leak-stage .sname{grid-area:name;min-height:0}
  .leak-stage .sval{grid-area:val;font-size:1.5rem;text-align:right}
  .leak-stage .sdrop{grid-area:drop;text-align:right}
  .leak-bar{grid-area:bar;margin-top:0;height:10px;width:var(--h,10%);min-width:3px}
  .leak-bar::after{inset:0 auto 0 0;width:3px;height:auto}

  .leak-head{grid-template-columns:1fr;align-items:start}
  .leak-verdict{grid-template-columns:1fr;gap:.75rem}
  .leak-detail{grid-template-columns:1fr;gap:.6rem}
  .scene{max-width:20rem}
  .statement .kill{max-width:none}
  .cap:nth-child(odd){border-right:0;padding-right:0}
  .cap:nth-child(even){padding-left:0}
  .system,.system--three{grid-template-columns:1fr 1fr}
  .system-step{border-left:0;padding-left:0;min-height:auto;border-top:1px solid var(--line-inverse);padding-top:1.2rem}
  .system-step p{opacity:1}
  .industry-row{grid-template-columns:1fr auto}
  .industry-row p{grid-column:1/-1}
  .footer-grid{grid-template-columns:1fr 1fr}
  .geo{opacity:.14;right:-8rem}
}
@media (max-width:560px){
  .proof-strip{grid-template-columns:1fr 1fr;gap:1.5rem 1rem}
  .case-facts,.field-row{grid-template-columns:1fr}
  .system,.system--three{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .stat-row{gap:1.1rem}
}

@media (prefers-reduced-motion:reduce){
  .marquee-track{animation:none}
  .mark3d{transition:none}
  .hero-copy > *{opacity:1;transform:none;transition:none}
  .cuboid{opacity:1;transition:none;transform:translate3d(0px,0px,var(--z))}
  .statement .strike::after{width:104%;transition:none}
  .chapter{opacity:1}
}