/* ============================================================
   TOKENS
   ============================================================ */
:root{
  /* Light, technical palette. Page is a cool off-white; cards are pure white
     so elevation reads as "lighter than the page", the inverse of dark mode. */
  --bg:#FAFBFC;
  --surface:#FFFFFF;
  --surface-2:#F3F5F8;
  --line:rgba(13,18,30,.10);
  --line-strong:rgba(13,18,30,.20);
  --text:#0D1220;
  --muted:#545C6B;          /* 7.2:1 on --bg */
  --dim:#6B7280;            /* 5.1:1 on --bg — safe for small mono labels */
  --accent:#2B50E0;         /* 6.3:1 both as text on white and white text on it */
  --accent-ink:#FFFFFF;     /* text that sits on --accent */
  --accent-dim:rgba(43,80,224,.09);
  --warn:#9A5B00;
  --shadow-sm:0 1px 2px rgba(16,24,40,.05);
  --shadow-md:0 4px 16px -4px rgba(16,24,40,.09);
  --shadow-lg:0 24px 48px -16px rgba(16,24,40,.14);
  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --max:1140px;
  --pad:clamp(20px,5vw,48px);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  overflow-wrap:break-word;      /* long tokens can't force a sideways scroll */
}
/* emails, file paths and URLs break anywhere rather than overflow */
.foot-list a,.ph-note code,.cta a[href^="mailto"],.quote small{overflow-wrap:anywhere}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* ambient wash — barely-there cool tint so the page isn't a flat sheet */
body::before{
  content:'';position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(820px 440px at 10% -10%, rgba(43,80,224,.055), transparent 64%),
    radial-gradient(680px 500px at 95% 4%, rgba(43,80,224,.03), transparent 62%);
}

.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--pad);position:relative;z-index:1}

/* every anchor target clears the sticky header */
[id]{scroll-margin-top:86px}

/* accessibility: skip link */
.skip{
  position:absolute;left:-9999px;top:0;z-index:200;
  background:var(--accent);color:var(--accent-ink);font-weight:600;font-size:.9rem;
  padding:12px 20px;border-radius:0 0 9px 0;
}
.skip:focus{left:0}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* ============================================================
   TYPE
   ============================================================ */
h1,h2,h3{line-height:1.06;letter-spacing:-.03em;font-weight:600}
h1{font-size:clamp(2.4rem,5.4vw,4.1rem)}
h2{font-size:clamp(1.9rem,4.2vw,3.1rem)}
h3{font-size:clamp(1.15rem,2vw,1.4rem);letter-spacing:-.02em;line-height:1.25}

.eyebrow{
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--accent);
  display:flex;align-items:center;gap:10px;margin-bottom:22px;
}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--accent);opacity:.55}
.thesis-lines .eyebrow-fix{font-size:.7rem;font-weight:500;line-height:1.6}
.eyebrow-center{justify-content:center}

.lede{font-size:clamp(1.02rem,1.7vw,1.22rem);color:var(--muted);line-height:1.62;max-width:60ch}

/* ============================================================
   NAV
   ============================================================ */
header{
  position:sticky;top:0;z-index:60;
  background:rgba(250,251,252,.78);
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border-bottom:1px solid transparent;
  transition:border-color .3s ease;
}
header.stuck{border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-weight:600;letter-spacing:-.02em;font-size:.95rem;flex-shrink:0}
.mark{
  width:28px;height:28px;border-radius:7px;flex-shrink:0;
  background:var(--accent);color:var(--accent-ink);
  display:grid;place-items:center;
  font-family:var(--mono);font-weight:700;font-size:.72rem;letter-spacing:-.04em;
}
.nav-links{display:flex;gap:28px;font-size:.875rem;color:var(--muted)}
.nav-links a{transition:color .18s;position:relative;padding-block:4px}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{
  content:'';position:absolute;left:0;right:0;bottom:-2px;height:1.5px;
  background:var(--accent);transform:scaleX(0);transform-origin:left;
  transition:transform .26s cubic-bezier(.2,.7,.3,1);
}
.nav-links a[aria-current="true"]{color:var(--text)}
.nav-links a[aria-current="true"]::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:12px;flex-shrink:0}

/* hamburger */
.burger{
  display:none;width:40px;height:40px;flex-shrink:0;
  background:transparent;border:1px solid var(--line);border-radius:9px;
  cursor:pointer;padding:0;
  flex-direction:column;align-items:center;justify-content:center;gap:4px;
}
.burger:hover{border-color:var(--line-strong)}
.burger span{
  display:block;width:17px;height:1.5px;background:var(--text);border-radius:2px;
  transition:transform .26s cubic-bezier(.2,.7,.3,1),opacity .18s;
}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* mobile drawer — absolutely positioned so opening it does not push the
   page down; otherwise closing it shifts layout and anchor jumps overshoot */
#mobile-nav{
  display:none;
  position:absolute;top:100%;left:0;right:0;z-index:59;
  border-bottom:1px solid var(--line);
  background:var(--surface);   /* opaque: menu text must never fight the hero behind it */
  box-shadow:var(--shadow-lg);
  max-height:0;overflow:hidden;transition:max-height .34s cubic-bezier(.2,.7,.3,1);
}
#mobile-nav.open{max-height:420px}
#mobile-nav ul{list-style:none;padding:8px var(--pad) 18px}
#mobile-nav li+li{border-top:1px solid var(--line)}
#mobile-nav a{
  display:flex;align-items:center;justify-content:space-between;
  padding:15px 2px;font-size:1rem;font-weight:500;color:var(--muted);transition:color .18s;
}
#mobile-nav a:hover,#mobile-nav a[aria-current="true"]{color:var(--accent)}
#mobile-nav a::after{content:'→';font-family:var(--mono);opacity:.4;font-size:.85rem}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:9px;
  font-size:.9rem;font-weight:600;letter-spacing:-.01em;
  border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .16s ease,background .18s,border-color .18s,box-shadow .22s;
}
.btn-primary{background:var(--accent);color:var(--accent-ink);box-shadow:var(--shadow-sm)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px -8px rgba(43,80,224,.42)}
.btn-ghost{border-color:var(--line-strong);color:var(--text);background:var(--surface);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.btn-sm{padding:9px 16px;font-size:.83rem;border-radius:8px}

/* ============================================================
   HERO
   ============================================================ */
.hero{padding:clamp(44px,6vw,68px) 0 clamp(52px,8vw,84px);position:relative}
/* engineering grid, faded out at the edges — reads technical without noise */
.hero::before{
  content:'';position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(13,18,30,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,18,30,.055) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(115% 85% at 30% 0%, #000 18%, transparent 72%);
  mask-image:radial-gradient(115% 85% at 30% 0%, #000 18%, transparent 72%);
}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,64px);align-items:center}

/* ── portrait card ── */
.portrait{
  position:relative;border-radius:20px;overflow:hidden;
  border:1px solid var(--line-strong);
  background:var(--surface-2);
  aspect-ratio:4/5;
  box-shadow:var(--shadow-lg);
}
/* The headshot is a dark-grey studio portrait, so the caption sits on a dark
   scrim with light type — a white fade would wash out the suit. */
.portrait::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top, rgba(8,11,20,.90) 0%, rgba(8,11,20,.55) 18%, rgba(8,11,20,.06) 40%, transparent 52%);
}
.portrait img{
  width:100%;height:100%;object-fit:cover;object-position:50% 8%;
  filter:contrast(1.03) saturate(.98);
}
.portrait figcaption{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:20px 22px;display:flex;justify-content:space-between;align-items:flex-end;
  gap:10px 14px;flex-wrap:wrap;   /* badge drops to its own line before it ever collides */
}
.portrait figcaption>div{min-width:0}
.portrait .flag{margin-left:auto}
.portrait figcaption b{display:block;font-size:.95rem;font-weight:600;letter-spacing:-.02em;margin-bottom:3px;color:#fff}
.portrait figcaption small{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.11em;text-transform:uppercase;
  color:rgba(255,255,255,.78);
}
.portrait .flag{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;
  background:var(--accent);color:var(--accent-ink);font-weight:700;
  padding:5px 10px;border-radius:6px;white-space:nowrap;
}
/* fallback shown only if the portrait image ever fails to decode */
.portrait.no-img img,.portrait.no-img::after{display:none}
.portrait.no-img{
  display:grid;place-items:center;text-align:center;padding:34px;
  background:radial-gradient(120% 90% at 50% 0%, rgba(43,80,224,.06), transparent 66%),var(--surface);
}
.portrait.no-img figcaption{position:static;padding:0;display:block}
.ph-mark{
  width:74px;height:74px;border-radius:18px;background:var(--accent);color:var(--accent-ink);
  display:grid;place-items:center;font-family:var(--mono);font-weight:700;font-size:1.5rem;
  letter-spacing:-.05em;margin:0 auto 20px;
}
.ph-note{font-family:var(--mono);font-size:.68rem;line-height:1.7;color:var(--dim);letter-spacing:.04em}
.ph-note code{color:var(--accent);background:var(--accent-dim);padding:2px 6px;border-radius:4px}
.status{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);border:1px solid var(--line);border-radius:999px;
  padding:7px 14px;margin-bottom:30px;background:var(--surface);box-shadow:var(--shadow-sm);
}
.dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(43,80,224,.6);animation:pulse 2.4s infinite}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(43,80,224,.5)}
  70%{box-shadow:0 0 0 8px rgba(43,80,224,0)}
  100%{box-shadow:0 0 0 0 rgba(43,80,224,0)}
}
#hero-h1{max-width:17ch;margin-bottom:26px}
#hero-h1 em{font-style:normal;color:var(--accent)}
#hero-sub{max-width:56ch;margin-bottom:38px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-note{font-size:.82rem;color:var(--dim);margin-top:20px;font-family:var(--mono);letter-spacing:.02em}

/* proof strip */
.proof{
  display:grid;grid-template-columns:repeat(4,1fr);
  border:1px solid var(--line);border-radius:14px;overflow:hidden;
  background:var(--surface);box-shadow:var(--shadow-sm);
  margin-top:clamp(34px,4.4vw,54px);
}
.proof div{padding:24px 22px;border-right:1px solid var(--line)}
.proof div:last-child{border-right:none}
.proof b{
  display:block;font-family:var(--mono);font-weight:700;
  font-size:clamp(1.5rem,3.2vw,2.15rem);letter-spacing:-.045em;
  color:var(--accent);line-height:1;margin-bottom:9px;
  font-variant-numeric:tabular-nums;
}
.proof span{font-size:.79rem;color:var(--muted);line-height:1.45;display:block}

/* ============================================================
   SECTIONS
   ============================================================ */
section{padding:clamp(66px,10vw,116px) 0;position:relative}
.rule{height:1px;background:var(--line);max-width:var(--max);margin:0 auto}
/* Every section header is centred. .sec-head is the shared component, so the
   eyebrow, lede and gradient rule inside it have to be re-centred too —
   .eyebrow is a flex row and .lede carries a max-width that would otherwise
   pin it left. */
.sec-head{max-width:64ch;margin:0 auto clamp(38px,5vw,60px);text-align:center}
.sec-head h2{margin-bottom:18px}
.sec-head .eyebrow{justify-content:center}
.sec-head .lede{margin-inline:auto}
.sec-head .rule-grad{margin-inline:auto}

/* thesis */
.thesis-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(34px,6vw,80px);align-items:start}
.thesis-lines p{
  font-size:clamp(1.25rem,2.5vw,1.72rem);line-height:1.34;letter-spacing:-.022em;
  font-weight:500;margin-bottom:18px;
}
.thesis-lines p.mute{color:var(--dim);font-weight:400}
.thesis-body p{color:var(--muted);margin-bottom:16px;line-height:1.68}
.thesis-body strong{color:var(--text);font-weight:600}

/* services */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.svc article{background:var(--surface);padding:30px 26px 32px;transition:background .25s}
.svc article:hover{background:var(--surface-2)}
.svc .n{font-family:var(--mono);font-size:.72rem;color:var(--dim);letter-spacing:.1em;display:block;margin-bottom:18px}
.svc h3{margin-bottom:11px}
.svc p{font-size:.9rem;color:var(--muted);line-height:1.6}

/* work */
/* 2026-09-21: cards were a full-height vertical stack when every card
   showed its complete description and metrics inline. Now that the detail
   collapses to a teaser + "See the full breakdown" button, card heights are
   short and even enough to sit side by side — a real grid rather than a
   single column, per the request to show these three-across. */
.work{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
@media (max-width:900px){.work{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.work{grid-template-columns:1fr}}
.case{
  border:1px solid var(--line);border-radius:16px;overflow:hidden;
  background:var(--surface);box-shadow:var(--shadow-sm);
  transition:border-color .28s ease,transform .28s ease,box-shadow .28s ease;
}
.case:hover{border-color:var(--line-strong);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.case-top{display:flex;justify-content:space-between;gap:26px;padding:30px clamp(22px,3vw,34px) 0;flex-wrap:wrap}
.case h3{margin-bottom:9px}
.case .tags{font-family:var(--mono);font-size:.71rem;color:var(--dim);letter-spacing:.06em;text-transform:uppercase}
.case .role{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;
  color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:6px 13px;
  height:fit-content;white-space:nowrap;
}
.case .role.spec{color:var(--warn);border-color:rgba(154,91,0,.28);background:rgba(154,91,0,.07)}
.case-desc{padding:16px clamp(22px,3vw,34px) 0;color:var(--muted);font-size:.94rem;max-width:74ch}
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:1px;background:var(--line);margin-top:28px;border-top:1px solid var(--line)}
.metrics div{background:var(--surface);padding:20px clamp(22px,3vw,34px)}
.metrics dt{font-family:var(--mono);font-size:.68rem;letter-spacing:.11em;text-transform:uppercase;color:var(--dim);margin-bottom:9px}
.metrics dd{font-size:1.02rem;font-weight:500;letter-spacing:-.02em;line-height:1.35}
.metrics dd .hi{font-family:var(--mono);font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums;letter-spacing:-.03em}
.metrics dd.small{font-size:.88rem;font-weight:400;color:var(--muted)}

/* testimonials */
.quotes{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.quote{border:1px solid var(--line);border-radius:16px;padding:clamp(26px,3.4vw,36px);background:var(--surface);position:relative}
.quote::before{
  content:'"';position:absolute;top:12px;right:24px;
  font-size:5rem;line-height:1;color:var(--accent);opacity:.16;font-family:Georgia,serif;
}
.quote p{font-size:1.02rem;line-height:1.6;letter-spacing:-.012em;margin-bottom:24px;position:relative}
.quote footer{border-top:1px solid var(--line);padding-top:18px}
.quote b{display:block;font-size:.92rem;font-weight:600;margin-bottom:4px}
.quote small{font-size:.78rem;color:var(--dim);line-height:1.45;display:block}

/* cta */
.cta{
  border:1px solid var(--line);border-radius:20px;
  padding:clamp(38px,6vw,72px) clamp(26px,5vw,64px);
  background:
    radial-gradient(620px 300px at 50% -10%, rgba(43,80,224,.07), transparent 70%),
    var(--surface);
  text-align:center;
}
.cta h2{max-width:19ch;margin:0 auto 20px}
.cta .lede{margin:0 auto 32px;text-align:left;max-width:48ch}
.cta ul{list-style:none;display:grid;gap:11px;max-width:48ch;margin:0 auto 34px;text-align:left}
.cta li{display:flex;gap:12px;font-size:.94rem;color:var(--muted);line-height:1.55}
.cta li::before{content:'→';color:var(--accent);font-family:var(--mono);flex-shrink:0}
.cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cta-fine{margin-top:24px;font-size:.8rem;color:var(--dim);font-family:var(--mono)}

/* footer */
footer.site{border-top:1px solid var(--line);padding:56px 0 44px;margin-top:clamp(48px,8vw,96px)}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:clamp(28px,5vw,56px);padding-bottom:40px}
.foot-bio{font-size:.86rem;color:var(--muted);line-height:1.7;display:block}
.foot-h{
  font-family:var(--mono);font-size:.66rem;font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;color:var(--dim);margin-bottom:16px;
}
.foot-list{list-style:none;display:grid;gap:10px;font-size:.88rem;color:var(--muted)}
.foot-list a{transition:color .18s}
.foot-list a:hover{color:var(--accent)}
.foot-base{
  border-top:1px solid var(--line);padding-top:26px;
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center;
}
.foot-base small{font-size:.76rem;color:var(--dim);font-family:var(--mono)}
.to-top{font-family:var(--mono);font-size:.76rem;color:var(--muted);letter-spacing:.05em;transition:color .18s}
.to-top:hover{color:var(--accent)}

/* ============================================================
   REVEAL
   ============================================================ */
/* Progressive enhancement: content is visible by default. Only once JS
   confirms it can drive the animation (html.js) do we hide-then-reveal.
   No JS, no support, crawler, or a script error => everything still shows. */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity .66s cubic-bezier(.2,.7,.3,1),transform .66s cubic-bezier(.2,.7,.3,1)}
.js .rv.in{opacity:1;transform:none}

/* ============================================================
   RESPONSIVE
   Breakpoints: 1600 / 1240 / 1020 / 900 / 620 / 400 / 340
   plus short-viewport (landscape phones) and print.
   ============================================================ */

/* ── ultrawide: widen the measure so the page isn't a ribbon ── */
@media (min-width:1600px){
  :root{--max:1240px}
}

/* ── laptop: keep the two-up hero from getting pinched ── */
@media (max-width:1240px){
  .hero-grid{grid-template-columns:1.2fr .8fr;gap:clamp(28px,3.4vw,44px)}
}

/* ── tablet landscape and below: stack the hero ── */
@media (max-width:1020px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .portrait{max-width:400px;aspect-ratio:1/1}
}

/* ── tablet portrait: swap desktop nav for the drawer ── */
@media (max-width:900px){
  .nav-links{display:none}
  .burger{display:flex}
  #mobile-nav{display:block}
  [id]{scroll-margin-top:72px}
  .thesis-grid,.quotes{grid-template-columns:1fr}
  .svc{grid-template-columns:1fr 1fr}
  .proof{grid-template-columns:1fr 1fr}
  .proof div:nth-child(2){border-right:none}
  .proof div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .foot-grid{grid-template-columns:1fr 1fr;row-gap:36px}
  .foot-grid>div:first-child{grid-column:1/-1}
  /* bigger touch targets once there's no cursor */
  .foot-list{gap:2px}
  .foot-list a{display:inline-block;padding:9px 0}
}

/* ── phones ── */
@media (max-width:620px){
  .svc{grid-template-columns:1fr}
  .case-top{flex-direction:column;gap:14px}
  .btn:not(.btn-sm){width:100%}
  .hero-cta,.cta-btns{flex-direction:column;align-items:stretch}
  .nav .brand .label{display:none}
  .nav{height:60px}
  h1{font-size:clamp(2.1rem,8.6vw,2.9rem)}
  .quote::before{display:none}
  .portrait{max-width:none;aspect-ratio:4/5}
}

/* ── small phones: 2-up metric tiles get too narrow to read ── */
@media (max-width:400px){
  h1{font-size:clamp(1.85rem,9.2vw,2.4rem)}
  .proof{grid-template-columns:1fr}
  .proof div{border-right:none!important;border-bottom:1px solid var(--line)}
  .proof div:last-child{border-bottom:none}
  .metrics{grid-template-columns:1fr}
  .status{font-size:.64rem;padding:6px 12px}
}

/* ── smallest supported (iPhone SE 320px) ── */
@media (max-width:340px){
  :root{--pad:16px}
  h1{font-size:1.75rem;hyphens:auto}
  .nav .btn-sm{padding:8px 12px;font-size:.78rem}
}

/* ── landscape phones / short viewports ──
   The drawer must never be taller than the screen, or its last items
   become unreachable. Cap it and let it scroll. */
@media (max-height:560px){
  .hero{padding-top:24px}
  #mobile-nav.open{max-height:calc(100vh - 60px)}
  /* tighten rows so all seven fit without scrolling on a landscape phone */
  #mobile-nav ul{padding:4px var(--pad) 10px}
  #mobile-nav a{padding:9px 2px;font-size:.95rem}
}
#mobile-nav.open{max-height:min(74vh,430px);overflow-y:auto;overscroll-behavior:contain}
@supports (height:100dvh){
  #mobile-nav.open{max-height:min(74dvh,430px)}
  @media (max-height:560px){#mobile-nav.open{max-height:calc(100dvh - 60px)}}
}

/* ── coarse pointers: no hover-lift, larger hit areas ── */
@media (hover:none){
  .btn:hover,.case:hover{transform:none}
  .nav-links a::after{display:none}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}

/* ============================================================
   PRINT — recruiters do save these to PDF
   ============================================================ */
@media print{
  :root{--bg:#fff;--surface:#fff;--surface-2:#fff;--text:#000;--muted:#2b2b2b;--dim:#555;
        --line:#ccc;--line-strong:#999;--accent:#173BB8;
        --shadow-sm:none;--shadow-md:none;--shadow-lg:none}
  body{background:#fff;font-size:11pt}
  body::before,.hero::before,header,#mobile-nav,.skip,.hero-cta,.cta-btns,.to-top,.status{display:none!important}
  .rv,.js .rv{opacity:1!important;transform:none!important}
  section{padding:18pt 0;break-inside:avoid}
  .case,.quote,.cta,.proof,.portrait{box-shadow:none!important;break-inside:avoid}
  .portrait{max-width:170pt}
  .portrait::after{display:none}
  a{text-decoration:underline}
  .foot-list a[href^="http"]::after{content:" (" attr(href) ")";font-size:8pt;color:#555}
}

/* ============================================================
   v2 — MULTI-PAGE COMPONENTS
   Added for the case-studies / contact expansion.
   ============================================================ */

:root{
  --grad-a:#2B50E0;   /* indigo  — 6.09:1 on --bg */
  --grad-b:#6D28D9;   /* violet  — 6.86:1 on --bg */
}

/* ---------- dark band -------------------------------------------------
   Overrides the palette tokens rather than restyling components, so every
   card, button and label inside a .band-dark inverts on its own. --------- */
.band-dark{
  --surface:#161C2B;
  --surface-2:#1B2233;
  --line:rgba(255,255,255,.11);
  --line-strong:rgba(255,255,255,.24);
  --text:#F5F7FA;
  --muted:#AEB8C9;          /* 8.4:1 on the band */
  --dim:#949EB1;            /* 6.2:1 on the band */
  --accent:#93A9FF;         /* lifted so it clears AA on a dark ground */
  --accent-ink:#0B0F1A;
  --accent-dim:rgba(147,169,255,.15);
  --warn:#E0A34A;
  --shadow-sm:0 1px 2px rgba(0,0,0,.30);
  --shadow-md:0 4px 18px -4px rgba(0,0,0,.45);
  --shadow-lg:0 26px 54px -18px rgba(0,0,0,.65);
  background:#0D1220;
  color:var(--text);
  position:relative;z-index:1;
}
.band-dark::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(700px 380px at 8% 0%, rgba(109,40,217,.20), transparent 62%),
    radial-gradient(620px 420px at 96% 100%, rgba(43,80,224,.18), transparent 60%);
}

/* ---------- gradient display text ------------------------------------
   Both stops pass AA on their own, so the fallback colour is never a
   contrast regression if background-clip is unsupported. ---------------- */
.grad{
  color:var(--grad-a);
  background:linear-gradient(96deg,var(--grad-a) 0%,var(--grad-b) 62%);
  -webkit-background-clip:text;background-clip:text;
}
@supports (-webkit-background-clip:text) or (background-clip:text){
  .grad{-webkit-text-fill-color:transparent;color:transparent}
}
.band-dark .grad{
  color:#A9BCFF;
  background:linear-gradient(96deg,#A9BCFF 0%,#C9A6FF 62%);
  -webkit-background-clip:text;background-clip:text;
}
.rule-grad{
  width:78px;height:3px;border-radius:2px;margin-top:18px;
  background:linear-gradient(90deg,var(--grad-a),var(--grad-b));
}

/* ---------- forms ------------------------------------------------------ */
.form{display:grid;gap:16px}
.field{display:grid;gap:7px}
.field > label,.fieldset-legend{
  font-family:var(--mono);font-size:.7rem;font-weight:500;letter-spacing:.1em;
  text-transform:uppercase;color:var(--dim);
}
.req{color:var(--accent)}
.field input,.field textarea,.field select{
  width:100%;font:inherit;font-size:.95rem;color:var(--text);
  background:var(--surface);border:1px solid var(--line-strong);border-radius:10px;
  padding:12px 14px;transition:border-color .18s,box-shadow .18s;
}
.field textarea{min-height:118px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:var(--dim);opacity:.85}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim);
}
.field-row{display:grid;gap:16px;grid-template-columns:1fr 1fr}
fieldset{border:0}
.checks{display:grid;gap:10px;margin-top:10px}
.check{display:flex;align-items:flex-start;gap:10px;cursor:pointer;font-size:.94rem;color:var(--muted)}
.check input{
  appearance:none;-webkit-appearance:none;flex:0 0 auto;
  width:18px;height:18px;margin-top:2px;border-radius:5px;
  border:1.5px solid var(--line-strong);background:var(--surface);
  display:grid;place-content:center;transition:background .16s,border-color .16s;
}
.check input::after{
  content:'';width:9px;height:9px;border-radius:2px;transform:scale(0);
  transition:transform .16s cubic-bezier(.3,1.4,.5,1);
  box-shadow:inset 0 0 0 9px var(--accent-ink);
}
.check input:checked{background:var(--accent);border-color:var(--accent)}
.check input:checked::after{transform:scale(1)}
.check input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.check:hover input:not(:checked){border-color:var(--accent)}
.form-fine{font-size:.82rem;color:var(--dim);margin-top:2px}
/* honeypot — real people never see it, bots fill it */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{font-size:.9rem;font-weight:500;padding:12px 14px;border-radius:9px;display:none}
.form-status.show{display:block}
.form-status.ok{background:var(--accent-dim);color:var(--accent)}
.form-status.err{background:rgba(154,91,0,.10);color:var(--warn)}

/* ---------- consultation card (form beside a promise list) ------------ */
.consult{display:grid;gap:clamp(28px,4vw,56px);grid-template-columns:1fr 1.05fr;align-items:start}
.promise{display:grid;gap:12px;margin-top:22px;padding-top:22px;border-top:1px solid var(--line)}
.promise li{list-style:none;display:flex;gap:11px;align-items:flex-start;color:var(--muted);font-size:.95rem}
.promise svg{flex:0 0 auto;margin-top:3px;color:var(--accent)}
.form-card{
  background:var(--surface);border:1px solid var(--line);border-radius:18px;
  padding:clamp(22px,3vw,32px);box-shadow:var(--shadow-lg);
}

/* ---------- productized offers ---------------------------------------- */
.offers{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(268px,1fr));margin-top:clamp(30px,4vw,48px)}
.offer{
  position:relative;display:flex;flex-direction:column;
  background:var(--surface);border:1px solid var(--line);border-radius:16px;
  padding:clamp(22px,2.6vw,30px);box-shadow:var(--shadow-sm);
  transition:transform .22s cubic-bezier(.2,.7,.3,1),box-shadow .22s,border-color .22s;
}
.offer:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.offer.featured{border-color:var(--accent);box-shadow:var(--shadow-md)}
.offer-tag{
  position:absolute;top:-11px;left:clamp(22px,2.6vw,30px);
  font-family:var(--mono);font-size:.62rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  background:var(--accent);color:var(--accent-ink);padding:4px 10px;border-radius:5px;
}
.offer-num{
  font-family:var(--mono);font-size:2.6rem;font-weight:700;line-height:1;
  color:var(--accent);opacity:.16;margin-bottom:10px;
}
.offer h3{margin-bottom:8px}
.offer > p{color:var(--muted);font-size:.94rem;margin-bottom:16px}
.offer-list{display:grid;gap:9px;margin-bottom:20px}
.offer-list li{list-style:none;display:flex;gap:9px;font-size:.9rem;color:var(--muted)}
.offer-list li::before{content:'→';color:var(--accent);flex:0 0 auto}
.offer-foot{margin-top:auto;padding-top:16px;border-top:1px solid var(--line)}
.offer-price{font-family:var(--mono);font-size:.86rem;color:var(--dim);display:block;margin-bottom:12px}
.offer-price b{color:var(--text);font-size:1.15rem;font-weight:700}

/* ---------- newsletter band ------------------------------------------- */
.newsletter{padding:clamp(52px,7vw,84px) 0}
.news-form{display:grid;gap:12px;grid-template-columns:1fr auto;align-items:start}
.news-form .field{grid-column:1/-1}

/* ---------- testimonial upgrade --------------------------------------- */
.quote{position:relative;overflow:hidden}
.quote::before{
  content:'';position:absolute;inset:0 0 auto 0;height:3px;
  background:linear-gradient(90deg,var(--grad-a),var(--grad-b));
}
.quote-mark{
  font-family:Georgia,serif;font-size:2.6rem;line-height:1;color:var(--accent);
  opacity:.30;margin-bottom:6px;
}
.quote footer{display:flex;align-items:center;gap:12px}
.avatar{
  flex:0 0 auto;width:42px;height:42px;border-radius:50%;
  display:grid;place-items:center;font-family:var(--mono);font-weight:700;font-size:.9rem;
  background:var(--accent-dim);color:var(--accent);border:1px solid var(--line);
}

/* ---------- sub-page hero --------------------------------------------- */
.page-hero{padding:clamp(48px,7vw,88px) 0 clamp(34px,4.5vw,56px);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(2rem,4.6vw,3.4rem);max-width:20ch}
.page-hero .lede{margin-top:18px;max-width:60ch}
.crumb{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--dim);margin-bottom:16px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;
}
.crumb a:hover{color:var(--accent)}
.crumb span{opacity:.5}

/* ---------- nav: current page ----------------------------------------- */
.nav-links a[aria-current="page"],#mobile-nav a[aria-current="page"]{color:var(--accent)}
.nav-links a[aria-current="page"]::after{transform:scaleX(1)}

/* ---------- responsive ------------------------------------------------- */
@media (max-width:900px){
  .consult{grid-template-columns:1fr}
  .form-card{order:-1}
}
@media (max-width:620px){
  .field-row{grid-template-columns:1fr}
  .news-form{grid-template-columns:1fr}
  .news-form .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  .offer{transition:none}
  .offer:hover{transform:none}
}
@media print{
  .band-dark{background:#fff!important;color:#000!important}
  .band-dark::before,.newsletter,.form-card{display:none!important}
  .grad{-webkit-text-fill-color:#000!important;color:#000!important;background:none!important}
}

/* ============================================================
   v3 — COLOUR & INTERACTION
   The v2 palette was one indigo doing every job. This adds a second and
   third hue, gives surfaces some temperature, and makes hover states
   actually respond. Every pair below is contrast-audited.
   ============================================================ */

:root{
  /* Ratios measured against #FBFCFE, the lightest stop of the body gradient
     — the worst case, so they hold everywhere on the page. */
  --accent-2:#7C3AED;        /* violet — 5.55:1 */
  --accent-3:#0E7490;        /* teal   — 5.22:1 */
  --accent-warm:#C2410C;     /* rust   — 5.04:1, and 4.57:1 on its own 7% tint */

  --tint-indigo:rgba(43,80,224,.07);
  --tint-violet:rgba(124,58,237,.07);
  --tint-teal:rgba(14,116,144,.08);

  --grad-brand:linear-gradient(96deg,#2B50E0 0%,#6D28D9 62%);
  --grad-cool:linear-gradient(96deg,#0E7490 0%,#2B50E0 78%);
  --grad-soft:linear-gradient(150deg,rgba(43,80,224,.10),rgba(124,58,237,.07) 55%,rgba(14,116,144,.08));

  --ring:0 0 0 3px rgba(43,80,224,.16);
  --glow-indigo:0 18px 40px -18px rgba(43,80,224,.55);
  --glow-violet:0 18px 40px -18px rgba(124,58,237,.50);
}

/* ---------- page ground: a warmer, less clinical off-white -------------- */
body{background:linear-gradient(180deg,#FBFCFE 0%,#F7F9FC 46%,#FAFBFD 100%)}
body::before{
  background:
    radial-gradient(760px 420px at 8% -6%, rgba(43,80,224,.10), transparent 62%),
    radial-gradient(620px 460px at 96% 2%, rgba(124,58,237,.075), transparent 60%),
    radial-gradient(680px 520px at 50% 108%, rgba(14,116,144,.06), transparent 62%);
}

/* ---------- primary button: gradient with a real hover -------------- */
.btn-primary{
  background:var(--grad-brand);
  background-size:150% 100%;background-position:0% 0;
  border:0;color:#fff;
  box-shadow:0 1px 2px rgba(16,24,40,.10), 0 10px 24px -14px rgba(43,80,224,.60);
  transition:background-position .38s cubic-bezier(.2,.7,.3,1),
             transform .18s cubic-bezier(.2,.7,.3,1), box-shadow .24s;
}
.btn-primary:hover{background-position:100% 0;transform:translateY(-2px);box-shadow:var(--glow-indigo)}
.btn-primary:active{transform:translateY(0)}
.band-dark .btn-primary{
  background:linear-gradient(96deg,#93A9FF 0%,#C9A6FF 70%);color:#0B0F1A;
  box-shadow:0 10px 30px -16px rgba(147,169,255,.7);
}
.band-dark .btn-primary:hover{box-shadow:0 18px 42px -18px rgba(201,166,255,.75)}

/* ---------- ghost button: fills on hover instead of just shifting ------- */
.btn-ghost{transition:background .2s,border-color .2s,color .2s,transform .18s}
.btn-ghost:hover{
  background:var(--tint-indigo);border-color:var(--accent);color:var(--accent);
  transform:translateY(-2px);
}

/* ---------- hero: living gradient mesh behind the grid ------------------ */
/* overflow-x:clip, not hidden: the drift animation below scales the glow past
   the right edge and a transform still counts toward document scrollWidth, so
   without clipping the page gains a horizontal scrollbar. `clip` contains it
   without creating a scroll container, which `hidden` would — and unlike
   `hidden` it leaves vertical overflow (the portrait's drop shadow) visible. */
.hero{position:relative;isolation:isolate;overflow-x:clip}
.hero::after{
  /* Box stays inside the viewport — a negative horizontal inset would widen
     document.scrollWidth and give the page a sideways scrollbar. blur() paints
     outside the box without affecting layout, so the glow still spreads. */
  content:'';position:absolute;inset:-10% 0 auto 0;height:78%;z-index:-1;
  pointer-events:none;filter:blur(64px);opacity:.55;
  background:
    radial-gradient(38% 52% at 22% 34%, rgba(43,80,224,.30), transparent 68%),
    radial-gradient(34% 46% at 72% 20%, rgba(124,58,237,.24), transparent 66%),
    radial-gradient(30% 40% at 52% 76%, rgba(14,116,144,.20), transparent 66%);
  animation:drift 22s ease-in-out infinite alternate;
}
@keyframes drift{
  from{transform:translate3d(-1%,-1%,0) scale(1)}
  to  {transform:translate3d(1%,2%,0) scale(1.06)}
}
@media (prefers-reduced-motion:reduce){.hero::after{animation:none}}

/* ---------- status pill: live, not decorative -------------------------- */
.status{
  background:linear-gradient(96deg,var(--tint-indigo),var(--tint-violet));
  border-color:rgba(43,80,224,.22);
}
.status .dot{position:relative;background:var(--accent)}
.status .dot::after{
  content:'';position:absolute;inset:0;border-radius:50%;
  background:var(--accent);animation:ping 2.4s cubic-bezier(0,0,.2,1) infinite;
}
@keyframes ping{0%{transform:scale(1);opacity:.55}70%,100%{transform:scale(2.8);opacity:0}}
@media (prefers-reduced-motion:reduce){.status .dot::after{animation:none;opacity:0}}

/* ---------- proof strip: each metric gets its own hue ------------------- */
.proof{background:var(--surface);overflow:hidden}
.proof > div{position:relative;transition:background .24s}
.proof > div::before{
  content:'';position:absolute;inset:auto 0 0 0;height:3px;
  transform:scaleX(0);transform-origin:left;transition:transform .34s cubic-bezier(.2,.7,.3,1);
}
.proof > div:nth-child(1)::before{background:var(--grad-brand)}
.proof > div:nth-child(2)::before{background:linear-gradient(90deg,#6D28D9,#7C3AED)}
.proof > div:nth-child(3)::before{background:var(--grad-cool)}
.proof > div:nth-child(4)::before{background:linear-gradient(90deg,#0E7490,#2B50E0)}
.proof > div:hover::before{transform:scaleX(1)}
.proof > div:nth-child(1):hover{background:var(--tint-indigo)}
.proof > div:nth-child(2):hover{background:var(--tint-violet)}
.proof > div:nth-child(3):hover{background:var(--tint-teal)}
.proof > div:nth-child(4):hover{background:var(--tint-teal)}
.proof b{
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--accent);
}
.proof > div:nth-child(3) b,.proof > div:nth-child(4) b{background:var(--grad-cool);-webkit-background-clip:text;background-clip:text}

/* ---------- service cards: numbered, tinted, reactive ------------------- */
.svc article{position:relative;overflow:hidden;transition:transform .22s cubic-bezier(.2,.7,.3,1),box-shadow .22s,border-color .22s}
.svc article::before{
  content:'';position:absolute;inset:0 0 auto 0;height:3px;
  background:var(--grad-brand);transform:scaleX(0);transform-origin:left;
  transition:transform .32s cubic-bezier(.2,.7,.3,1);
}
.svc article:nth-child(3n+2)::before{background:linear-gradient(90deg,#6D28D9,#A855F7)}
.svc article:nth-child(3n+3)::before{background:var(--grad-cool)}
.svc article:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.svc article:hover::before{transform:scaleX(1)}
.svc .n{transition:color .24s,opacity .24s}
.svc article:nth-child(3n+1):hover .n{color:var(--accent);opacity:.85}
.svc article:nth-child(3n+2):hover .n{color:var(--accent-2);opacity:.85}
.svc article:nth-child(3n+3):hover .n{color:var(--accent-3);opacity:.85}

/* ---------- case cards: accent rail on hover ---------------------------- */
.case{position:relative;overflow:hidden;transition:transform .22s cubic-bezier(.2,.7,.3,1),box-shadow .22s,border-color .22s}
.case::before{
  content:'';position:absolute;inset:0 auto 0 0;width:3px;
  background:var(--grad-brand);transform:scaleY(0);transform-origin:top;
  transition:transform .34s cubic-bezier(.2,.7,.3,1);
}
.case:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--line-strong)}
.case:hover::before{transform:scaleY(1)}
.case .hi{
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--accent);font-weight:700;
}
@media (hover:none){
  .svc article:hover,.case:hover,.offer:hover{transform:none;box-shadow:var(--shadow-sm)}
  .svc article:hover::before,.case:hover::before{transform:none}
}

/* ---------- offers: distinct hue per tier ------------------------------- */
.offer:nth-child(1) .offer-num{color:var(--accent)}
.offer:nth-child(2) .offer-num{color:#C9A6FF}
.offer:nth-child(3) .offer-num{color:#7FD4E8}
.offer.featured{
  background:linear-gradient(165deg,rgba(147,169,255,.10),transparent 58%);
  box-shadow:var(--shadow-md),0 0 0 1px rgba(147,169,255,.22);
}
.offer-tag{background:linear-gradient(96deg,#93A9FF,#C9A6FF);color:#0B0F1A}
.offer:hover{box-shadow:var(--shadow-md)}
.band-dark .offer:hover{box-shadow:0 22px 48px -22px rgba(147,169,255,.42)}

/* ---------- spec-work badge: rust reads as "caveat", not "error" -------- */
.role.spec{color:var(--accent-warm);border-color:rgba(194,65,12,.30);background:rgba(194,65,12,.07)}

/* ---------- section rules become gradient hairlines --------------------- */
.rule{
  height:1px;border:0;
  background:linear-gradient(90deg,transparent,rgba(43,80,224,.22) 22%,rgba(124,58,237,.22) 52%,rgba(14,116,144,.18) 78%,transparent);
}

/* ---------- eyebrows pick up the gradient ------------------------------- */
.eyebrow{color:var(--accent)}
.eyebrow::before{background:var(--grad-brand)}
.band-dark .eyebrow{color:#A9BCFF}

/* ---------- links inside prose ------------------------------------------ */
.thesis-body a,.case-desc a,.lede a{
  color:var(--accent);background-image:linear-gradient(var(--accent),var(--accent));
  background-size:100% 1px;background-repeat:no-repeat;background-position:0 100%;
  transition:background-size .24s;
}

/* ---------- form focus: coloured ring ----------------------------------- */
.field input:focus,.field textarea:focus,.field select:focus{box-shadow:var(--ring)}
.band-dark .field input:focus,.band-dark .field textarea:focus{
  box-shadow:0 0 0 3px rgba(147,169,255,.24);
}

/* ---------- quote cards ------------------------------------------------- */
.quote:nth-child(2)::before{background:var(--grad-cool)}
.quote-mark{
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;opacity:.55;
}
.avatar{background:linear-gradient(140deg,var(--tint-indigo),var(--tint-violet))}

/* ---------- print: strip every gradient back to ink --------------------- */
@media print{
  body{background:#fff!important}
  .hero::after,.status .dot::after,.proof > div::before,
  .svc article::before,.case::before{display:none!important}
  .proof b,.case .hi,.quote-mark{
    -webkit-text-fill-color:#000!important;color:#000!important;background:none!important;
  }
  .btn-primary{background:#000!important}
  .rule{background:#000!important}
}

/* ---------- select ------------------------------------------------------
   The native arrow is unstyleable and platform-dependent, so appearance is
   reset and a chevron drawn on the wrapper instead. The wrapper carries the
   chevron rather than the select itself so the arrow never scrolls with a
   long option list on mobile. */
.select-wrap{position:relative;display:block}
.select-wrap::after{
  content:'';position:absolute;right:15px;top:50%;width:9px;height:9px;
  margin-top:-6px;pointer-events:none;
  border-right:2px solid var(--dim);border-bottom:2px solid var(--dim);
  transform:rotate(45deg);transition:border-color .18s;
}
.select-wrap:focus-within::after{border-color:var(--accent)}
.field select{
  appearance:none;-webkit-appearance:none;
  padding-right:40px;cursor:pointer;
  background-image:none;   /* kill the Firefox/Windows native arrow */
}
/* An unchosen required select shows placeholder-weight text, then normal ink
   once a real option is picked. */
.field select:invalid{color:var(--dim)}
.field select option{color:var(--text);background:var(--surface)}
.band-dark .select-wrap::after{border-color:var(--dim)}

/* ---------- services: three benefit-led cards ---------------------------
   The old six-up grid was a deliverables list. Three cards carry an outcome
   heading, the pain it removes, and the number that proves it. */
.svc .n{
  font-size:.68rem;font-weight:500;color:var(--accent);
  letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px;
}
.svc article:nth-child(2) .n{color:var(--accent-2)}
.svc article:nth-child(3) .n{color:var(--accent-3)}
.svc h3{font-size:clamp(1.1rem,1.7vw,1.28rem);line-height:1.3;margin-bottom:12px}
.svc-proof{
  margin-top:18px;padding-top:15px;border-top:1px solid var(--line);
  font-family:var(--mono);font-size:.74rem!important;font-weight:500;
  letter-spacing:.01em;color:var(--text)!important;
}
/* .svc clips its own overflow to keep the seamless 1px grid, so a hover lift
   would be sliced off at the container edge. The background tint and the
   gradient top-rail carry the hover instead. */
.svc article:hover{transform:none;box-shadow:none;background:var(--surface-2)}

/* ---------- platform chips inside a service card ----------------------- */
.svc-tags{
  display:flex;flex-wrap:wrap;gap:6px;
  list-style:none;margin-top:16px;
}
.svc-tags li{
  font-family:var(--mono);font-size:.66rem;font-weight:500;letter-spacing:.04em;
  color:var(--accent);background:var(--accent-dim);
  border:1px solid rgba(43,80,224,.16);border-radius:5px;
  padding:4px 9px;white-space:nowrap;
}
.svc article:nth-child(2) .svc-tags li{
  color:var(--accent-2);background:var(--tint-violet);border-color:rgba(124,58,237,.18);
}
.svc article:nth-child(3) .svc-tags li{
  color:var(--accent-3);background:var(--tint-teal);border-color:rgba(14,116,144,.20);
}

/* Card 1 carries a platform-chip row the others don't, which left the three
   proof lines at different heights. Flex column + auto margin drops every
   proof line to a common baseline regardless of body length. */
.svc article{display:flex;flex-direction:column}
.svc-proof{margin-top:auto}
.svc-tags{margin-bottom:2px}

/* ---------- newsletter: centred stack ---------------------------------
   Was a two-column grid with the heading in the left column, which could not
   be centred without looking broken beside the form. Heading now sits in the
   standard centred .sec-head and the form is a narrow card beneath it. */
.news-wrap{max-width:520px;margin:0 auto}
.news-form{grid-template-columns:1fr}
.news-form .field{grid-column:auto}

/* ============================================================
   v4 — DEMAND-TO-DEAL
   ============================================================ */

/* ---------- offer ladder card ------------------------------------------ */
.offer-line{font-weight:600;color:var(--text);margin-bottom:8px;font-size:.98rem}

/* ---------- offer detail page ------------------------------------------ */
.offer-detail{
  display:grid;gap:clamp(28px,4vw,56px);
  grid-template-columns:1.15fr .85fr;align-items:start;
}
.offer-detail-h{font-size:clamp(1.2rem,2vw,1.5rem);margin-bottom:18px}
.offer-list-lg li{font-size:.98rem;line-height:1.55;gap:11px}
.offer-list-lg li::before{font-weight:700}

/* Naming the disqualifier is the highest-converting sentence on the page, so
   it gets the weight of a callout rather than a footnote. */
.notfor{
  margin-top:clamp(26px,3.4vw,36px);padding:16px 18px;
  border-left:3px solid var(--accent-warm);border-radius:0 10px 10px 0;
  background:rgba(194,65,12,.06);color:var(--text);font-size:.93rem;line-height:1.55;
}
.notfor b{color:var(--accent-warm)}

.offer-buy{
  position:sticky;top:96px;
  background:var(--surface);border:1px solid var(--line);border-radius:18px;
  padding:clamp(24px,3vw,32px);box-shadow:var(--shadow-lg);
}
.offer-buy-price{
  display:block;font-size:clamp(2rem,3.4vw,2.6rem);font-weight:700;
  letter-spacing:-.03em;line-height:1;
  background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--accent);
}
.offer-buy-terms{
  margin:14px 0 22px;font-family:var(--mono);font-size:.76rem;line-height:1.6;
  color:var(--dim);
}
.offer-buy-cta{display:grid;gap:10px}
.offer-buy-cta .btn{width:100%;justify-content:center}
.offer-buy .form-fine{margin-top:14px;text-align:center}

/* ---------- closing note under an offer page ---------------------------- */
.offer-note{margin-top:clamp(48px,6vw,80px);padding-top:clamp(32px,4vw,48px);border-top:1px solid var(--line)}

/* ---------- responsive -------------------------------------------------- */
@media (max-width:900px){
  .offer-detail{grid-template-columns:1fr}
  .offer-buy{position:static;order:-1}
}
@media print{
  .offer-buy{position:static;box-shadow:none}
  .offer-buy-price{-webkit-text-fill-color:#000!important;color:#000!important;background:none!important}
}

/* ════════════════════════════════════════════════════════════════════════
   v5 — PROBLEM-LED
   The four-rung price ladder is gone (2026-09-14). What replaces it is one
   free artefact, so the home-page block stops being a card grid and becomes
   a single two-column offer, and a proof strip carries the published
   teardowns that make the free offer credible rather than desperate.
   ════════════════════════════════════════════════════════════════════════ */

.teardown-grid{
  display:grid;gap:clamp(20px,3vw,34px);
  grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);
  align-items:start;margin-top:clamp(30px,4vw,48px);
}
.teardown-lede{font-size:1.06rem;line-height:1.62;margin-bottom:22px}
.teardown-what .promise{border-top:0;margin-top:0;padding-top:0}
.teardown-what .cta-fine{margin-top:20px}

.teardown-cta{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(22px,3vw,30px);text-align:center;
}
.teardown-price{
  font-family:var(--mono);font-weight:700;letter-spacing:-.03em;
  font-size:clamp(2.1rem,4.4vw,2.9rem);line-height:1;
  background:linear-gradient(96deg,var(--accent),var(--accent-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.teardown-meta{
  font-family:var(--mono);font-size:.8rem;color:var(--dim);
  margin:10px 0 20px;
}
.teardown-why{
  max-width:62ch;margin:14px auto 0;text-align:center;
  color:var(--muted);font-size:.97rem;line-height:1.66;
}

@media (max-width:820px){
  .teardown-grid{grid-template-columns:1fr}
  .teardown-cta{order:-1}
}
@media (hover:none){
  .teardown-cta{box-shadow:none}
}
@media print{
  .teardown-cta,.tds{box-shadow:none;break-inside:avoid}
  .teardown-price,.tds-n{-webkit-text-fill-color:#000!important;color:#000!important;background:none!important}
}

/* ════════════════════════════════════════════════════════════════════════
   v6 — CONVERSION AUDIT (2026-09-19)
   .svc-note: the honesty line under the three service cards — the diagnosis
   extends further than the evidenced cards do. Centred, quieter than body
   copy so it reads as a footnote rather than a fourth claim competing with
   the three that actually have numbers behind them.
   ════════════════════════════════════════════════════════════════════════ */
.svc-note{
  max-width:62ch;margin:clamp(24px,3vw,34px) auto 0;text-align:center;
  color:var(--dim);font-size:.9rem;line-height:1.65;
}

/* The diagnose-to-fix path under the free teardown. Reuses .band-dark's
   token overrides, so it inverts for free on a dark section without a
   second stylesheet. */
.path{margin-top:clamp(40px,5vw,56px);padding-top:clamp(28px,3.5vw,40px);border-top:1px solid var(--line)}
.path-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:clamp(16px,2vw,22px);margin-top:clamp(22px,3vw,32px);
}
.path-grid > div{
  background:var(--surface);border:1px solid var(--line);border-radius:14px;
  padding:clamp(20px,2.2vw,26px);
}
.path-n{
  font-family:var(--mono);font-size:.78rem;font-weight:700;letter-spacing:.08em;
  color:var(--accent);display:block;margin-bottom:12px;
}
.path-grid > div:nth-child(2) .path-n{color:var(--accent-2)}
.path-grid > div:nth-child(3) .path-n{color:var(--accent-3)}
.path-grid > div:nth-child(4) .path-n{color:var(--accent)}
.path-grid h4{font-size:1rem;margin-bottom:8px}
.path-grid p{font-size:.88rem;color:var(--muted);line-height:1.55}

@media (max-width:820px){
  .path-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:480px){
  .path-grid{grid-template-columns:1fr}
}

/* ════════════════════════════════════════════════════════════════════════
   v7 — EXPERIENCE CARDS: TEASER + MODAL (2026-09-21)
   Each card shows a title, tags and a one-line teaser by default. The full
   description and metrics (.case-full) stay in the DOM and visible — the
   no-JS baseline — but once .js is present, JS hides .case-full and reveals
   it in a shared #case-modal instead, triggered by .case-more. Same
   progressive-enhancement convention as the .rv scroll reveals: content is
   never JS-only, JS only changes *how* it's reached.
   ════════════════════════════════════════════════════════════════════════ */
.case-teaser{
  padding:16px clamp(22px,3vw,34px) 0;
  font-size:.98rem;font-weight:600;color:var(--text);letter-spacing:-.01em;
}
.js .case-full{display:none}
.case-more{
  display:none;margin:22px clamp(22px,3vw,34px) 26px;
}
.js .case-more{display:inline-flex}

/* ---------- modal ---------------------------------------------------- */
#case-modal{
  /* The site's global reset (*{margin:0}) strips the UA stylesheet's default
     margin:auto centering on <dialog>, so it has to be restored explicitly
     or the dialog renders flush top-left instead of centered. */
  position:fixed;inset:0;margin:auto;
  border:none;border-radius:18px;padding:0;
  max-width:min(680px,92vw);width:100%;max-height:85vh;
  background:var(--surface);box-shadow:var(--shadow-md);
}
#case-modal::backdrop{background:rgba(13,18,32,.55);backdrop-filter:blur(2px)}
.case-modal-inner{
  max-height:85vh;overflow-y:auto;position:relative;padding-bottom:8px;
}
.case-modal-close{
  position:sticky;top:14px;float:right;margin:14px 14px 0 0;
  width:34px;height:34px;border-radius:999px;border:1px solid var(--line);
  background:var(--surface);color:var(--muted);font-size:.95rem;
  cursor:pointer;transition:background .2s,color .2s;z-index:1;
}
.case-modal-close:hover{background:var(--surface-2);color:var(--text)}
/* Modal content is a cloned .case-top + .case-full — the button itself is
   dropped during cloning, so nothing inside the modal re-opens the modal. */
#case-modal-body .case-top{padding-top:26px}
#case-modal-body .case-full{display:block!important}

@media (max-width:480px){
  #case-modal{max-width:100vw;max-height:100vh;height:100%;border-radius:0}
  .case-modal-inner{max-height:100vh}
}
@media print{
  .case-more{display:none!important}
  .js .case-full{display:block!important}
}