/* ==========================================================
   JV METHOD
   Inter (display + body) / IBM Plex Mono (technical labels)
   ========================================================== */

:root{
  --field:#FBFAF6;
  --cream:#F4F1EA;
  --paper:#FFFFFF;
  --ink:#101418;
  --muted:#5C666E;
  --line:#E6E2D9;
  --line-2:#D3CEC2;
  --accent:#115F90;
  --accent-lo:rgba(17,95,144,.10);
  --accent-hi:#1B79B6;
  --deep:#0B2E45;
  --on-deep:rgba(255,255,255,.7);
  --line-deep:rgba(255,255,255,.15);

  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --display:"Cabinet Grotesk","Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --wrap:1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip;scroll-padding-top:88px}
body{
  background:var(--field);color:var(--ink);
  font-family:var(--sans);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:clip;
}
img{max-width:100%;display:block}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,48px)}
.center{text-align:center;display:flex;flex-direction:column;align-items:center}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase}

/* ---------- type ---------- */
.h1{font-family:var(--display);font-weight:800;
  font-size:clamp(1.92rem,4.1vw,3.45rem);line-height:1.08;letter-spacing:-.028em;
  max-width:min(100%,13.5em)}
.h1 em{font-style:normal;color:var(--accent)}
/* the mark stands in for the word, so it reads as ink, not as a coloured badge */
.yt-mark{display:inline-block;width:.95em;height:.67em;vertical-align:-.02em;
  margin-right:.13em}
.yt-mark svg{width:100%;height:100%;display:block}
.yt-mark rect{fill:var(--ink)}
.yt-mark path{fill:var(--field)}
.h2{font-family:var(--display);font-weight:800;
  font-size:clamp(1.72rem,3.3vw,2.75rem);line-height:1.08;letter-spacing:-.026em;
  max-width:24ch;text-wrap:balance}
.kicker{color:var(--accent);margin-bottom:18px;display:inline-flex;align-items:center;gap:9px}
.kicker::before,.kicker::after{content:"";width:20px;height:1px;background:var(--accent);opacity:.5}
.sub{color:var(--muted);max-width:54ch;font-size:1.05rem;margin-top:20px;
  text-wrap:balance;hyphens:none}
.sec{padding:clamp(66px,7.2vw,112px) 0}

/* ---------- loader ---------- */
.loader{position:fixed;inset:0;z-index:900;background:var(--field);
  display:grid;place-items:center;transition:opacity .6s ease,visibility .6s}
.loader.done{opacity:0;visibility:hidden}
.loader-in{display:flex;flex-direction:column;align-items:center;gap:16px}
.loader-mark{width:52px;height:52px;color:var(--accent)}
.loader-mark path{stroke-dasharray:300;stroke-dashoffset:300;
  animation:draw 1.1s var(--ease) forwards}
@keyframes draw{to{stroke-dashoffset:0}}
.loader-name{font-weight:800;font-size:1rem;letter-spacing:.24em}
.loader-bar{width:186px;height:2px;background:var(--line-2);overflow:hidden;border-radius:2px}
.loader-bar span{display:block;height:100%;width:0;background:var(--accent);
  transition:width .25s ease}
.loader-status{color:var(--muted);font-size:9.5px;letter-spacing:.2em}
body.loading{overflow:hidden}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);
  transition:opacity .85s var(--ease),transform .85s var(--ease);
  transition-delay:calc(var(--i,0)*80ms)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .ticker-track,.strip-track,.loader-mark path{animation:none!important}
  .cursor-dot,.cursor-ring{display:none!important}
}
html.static .reveal{opacity:1;transform:none;transition:none}
html.static .ticker-track,html.static .strip-track{animation:none}
html.static .loader{display:none}

/* ---------- cursor ---------- */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;transform:translate(-100px,-100px);
  pointer-events:none;z-index:800}
.cursor-dot{width:5px;height:5px;margin:-2.5px 0 0 -2.5px;border-radius:50%;background:var(--accent)}
.cursor-ring-circle{position:absolute;top:0;left:0;transform:translate(-50%,-50%);
  width:30px;height:30px;border-radius:50%;border:1px solid rgba(17,95,144,.42);
  display:grid;place-items:center;
  transition:width .26s var(--ease),height .26s var(--ease),background-color .26s ease,border-color .26s ease}
.cursor-label{font-family:var(--mono);font-size:8.5px;letter-spacing:.1em;
  text-transform:uppercase;color:#fff;opacity:0;transition:opacity .18s ease}
.cursor-ring.hov .cursor-ring-circle{width:38px;height:38px;background:transparent;border-color:var(--accent)}
.cursor-ring.lab .cursor-ring-circle{width:44px;height:44px;background:transparent;border-color:var(--accent);border-width:1.5px}
.cursor-label{display:none}
@media (pointer:coarse){.cursor-dot,.cursor-ring{display:none}}

/* ---------- header ---------- */
.hdr{position:fixed;inset:0 0 auto 0;z-index:300;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:15px clamp(20px,5vw,48px);
  transition:background-color .35s ease,box-shadow .35s ease,padding .35s ease}
.hdr.stuck{background:rgba(251,250,246,.92);backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line);padding-top:11px;padding-bottom:11px}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--ink);flex:none}
.brand-mark{width:26px;height:26px}
.brand-name{font-weight:700;font-size:.98rem;letter-spacing:-.02em}
.nav{display:flex;gap:clamp(14px,2.4vw,30px)}
.nav a{color:var(--muted);text-decoration:none;font-size:.9rem;font-weight:500;
  position:relative;padding:3px 0;transition:color .28s ease}
.nav a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;
  background:var(--accent);transition:width .32s var(--ease)}
.nav a:hover{color:var(--accent)}
.nav a:hover::after{width:100%}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;
  font-weight:600;font-size:.95rem;letter-spacing:-.005em;text-decoration:none;
  color:var(--accent);background:transparent;border:1.5px solid var(--accent);
  border-radius:100px;padding:12px 14px 12px 26px;position:relative;overflow:hidden;
  isolation:isolate;transition:color .34s var(--ease),border-color .34s ease,transform .34s var(--ease)}
.btn::after{content:"";position:absolute;inset:0;background:var(--accent);border-radius:inherit;
  transform:scale(.2);opacity:0;transform-origin:center;
  transition:transform .45s var(--ease),opacity .3s ease;z-index:-1}
.btn:hover{color:#fff;transform:translateY(-2px)}
.btn:hover::after{transform:scale(1);opacity:1}
.btn-arrow{width:28px;height:28px;flex:none;border-radius:50%;
  border:1.5px solid currentColor;position:relative;overflow:hidden;
  transition:background-color .34s ease}
.btn-arrow::before,.btn-arrow::after{content:"";position:absolute;top:50%;left:50%;
  transition:transform .42s var(--ease)}
.btn-arrow::before{width:11px;height:1.4px;background:currentColor;
  transform:translate(-50%,-50%)}
.btn-arrow::after{width:5.4px;height:5.4px;
  border-top:1.4px solid currentColor;border-right:1.4px solid currentColor;
  transform:translate(calc(-50% + 1.68px),-50%) rotate(45deg)}
.btn:hover .btn-arrow::before{transform:translate(-50%,-50%) scaleX(1.18)}
.btn:hover .btn-arrow::after{transform:translate(calc(-50% + 2.66px),-50%) rotate(45deg)}
.btn-sm{padding:8px 9px 8px 18px;font-size:.85rem;gap:9px}
.btn-sm .btn-arrow{width:22px;height:22px}
.btn-sm .btn-arrow::before{width:9px}
.btn-lg{padding:15px 16px 15px 32px;font-size:1rem}
.btn-lg .btn-arrow{width:32px;height:32px}
.btn-solid{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn-solid::after{background:var(--deep)}
.btn-solid:hover{border-color:var(--deep)}
.cta-space{margin-top:clamp(28px,3.4vw,44px)}
.cta-note{margin-top:14px;max-width:none;color:var(--muted);font-size:.84rem;
  line-height:1.45;text-align:center;text-wrap:balance}

/* ---------- hero ---------- */
.hero{padding:clamp(104px,11vw,138px) 0 clamp(40px,4.4vw,58px)}

.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.26em;
  text-transform:uppercase;color:var(--accent);margin-bottom:clamp(18px,2.6vw,26px)}
.lede{font-size:clamp(1rem,1.45vw,1.1rem);color:var(--muted);
  max-width:min(100%,62ch);margin-top:clamp(18px,2.4vw,28px);
  text-wrap:balance;hyphens:none}

/* below desktop the headline shrinks faster than the lede, so wrap the lede
   sooner and keep it narrower than the headline's last line */
@media (max-width:1340px){.lede{max-width:min(100%,46ch)}}

/* ---------- hero video ----------
   The iframe takes no pointer events, so YouTube's own title bar, share
   button and end screen never surface. Every control below is ours. */
.vsl{position:relative;width:100%;max-width:760px;aspect-ratio:16/9;
  margin:clamp(38px,4.6vw,58px) 0 0;
  border-radius:16px;overflow:hidden;background:var(--deep);
  border:1px solid var(--line-2);
  box-shadow:0 40px 80px -50px rgba(11,46,69,.55)}
.vsl-frame,.vsl-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.vsl-frame{pointer-events:none}
/* our own poster sits on top until the video is genuinely playing, so the
   YouTube title bar and branding of the unstarted state are never seen */
.vsl-cover{position:absolute;inset:0;z-index:4;background:var(--deep);
  transition:opacity .5s ease,visibility .5s}
.vsl-cover img{width:100%;height:100%;object-fit:cover;display:block}
.vsl.playing .vsl-cover{opacity:0;visibility:hidden;pointer-events:none}
.vsl-start{position:absolute;inset:0;width:100%;height:100%;display:none;
  place-items:center;border:0;padding:0;cursor:pointer;appearance:none;
  background:linear-gradient(rgba(7,19,28,.12),rgba(7,19,28,.45))}
.vsl.blocked .vsl-start{display:grid}
.vsl-start::before{content:"";width:74px;height:74px;border-radius:50%;
  background:rgba(255,255,255,.95);box-shadow:0 12px 30px -12px rgba(0,0,0,.65);
  transition:transform .38s var(--ease)}
.vsl-tri{position:absolute;width:0;height:0;border-left:20px solid var(--deep);
  border-top:13px solid transparent;border-bottom:13px solid transparent;margin-left:6px}
.vsl-start:hover::before{transform:scale(1.08)}
.vsl-start:focus-visible{outline:2px solid #fff;outline-offset:-5px}
.vsl-bar{position:absolute;left:0;right:0;bottom:0;z-index:3;
  display:flex;align-items:center;gap:14px;
  padding:26px 16px 13px;pointer-events:none;
  background:linear-gradient(transparent,rgba(4,14,21,.72))}
.vsl-sound{pointer-events:auto;display:inline-flex;align-items:center;gap:8px;
  padding:7px 13px 7px 9px;border-radius:100px;cursor:pointer;
  border:1px solid rgba(255,255,255,.34);background:rgba(8,20,28,.55);
  -webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);color:#fff;
  transition:background-color .3s ease,border-color .3s ease,transform .3s var(--ease)}
.vsl-sound:hover{background:rgba(8,20,28,.8);border-color:#fff;transform:translateY(-1px)}
.vsl-sound:focus-visible{outline:2px solid #fff;outline-offset:2px}
.vsl-ico{width:17px;height:17px;flex:none}
.vsl-ico svg{width:100%;height:100%;display:block;fill:none;
  stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.vsl-ico .spk{fill:currentColor;stroke:currentColor;stroke-width:1.2}
.vsl-ico .on{display:none}
.vsl.sound-on .vsl-ico .on{display:block}
.vsl.sound-on .vsl-ico .off{display:none}
.vsl-sound-txt{font-size:9px;letter-spacing:.16em}
/* while muted the pill pulses once in a while so it reads as an invitation */
.vsl:not(.sound-on) .vsl-sound{animation:vslNudge 3.4s ease-in-out 2s infinite}
@keyframes vslNudge{0%,88%,100%{box-shadow:0 0 0 0 rgba(255,255,255,0)}
  94%{box-shadow:0 0 0 6px rgba(255,255,255,.14)}}
/* a bare line you can drag, not a YouTube timeline */
.vsl-track{pointer-events:auto;position:relative;flex:1;height:18px;
  display:flex;align-items:center;cursor:ew-resize;touch-action:none;
  background:none;border:0;padding:0;appearance:none}
.vsl-track::before{content:"";position:absolute;left:0;right:0;height:2px;
  border-radius:2px;background:rgba(255,255,255,.26);
  transition:height .2s ease}
.vsl-track i{position:absolute;left:0;height:2px;width:0;background:#fff;
  border-radius:2px;transition:height .2s ease}
.vsl-track::after{content:"";position:absolute;left:var(--p,0%);
  width:11px;height:11px;margin-left:-5.5px;border-radius:50%;background:#fff;
  box-shadow:0 2px 6px -1px rgba(0,0,0,.5);
  transform:scale(0);transition:transform .22s var(--ease)}
.vsl-track:hover::before,.vsl-track.dragging::before,
.vsl-track:hover i,.vsl-track.dragging i{height:4px}
.vsl-track:hover::after,.vsl-track.dragging::after,
.vsl-track:focus-visible::after{transform:scale(1)}
.vsl-track:focus-visible{outline:2px solid #fff;outline-offset:3px;border-radius:3px}
@media (pointer:coarse){
  .vsl-track{height:26px}
  .vsl-track::after{transform:scale(1);width:13px;height:13px;margin-left:-6.5px}
  .vsl-track::before,.vsl-track i{height:3px}
}
.vsl-fallback{position:absolute;inset:0;display:grid;place-items:center;color:#fff}
@media (max-width:560px){
  .vsl-bar{padding:22px 11px 10px;gap:10px}
  .vsl-sound{padding:6px 11px 6px 8px}
  .vsl-sound-txt{font-size:8.5px;letter-spacing:.12em}
}
@media (prefers-reduced-motion:reduce){.vsl-sound{animation:none}}

.tracknote{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;
  gap:8px clamp(18px,3vw,34px);margin:clamp(22px,3vw,32px) 0 clamp(28px,3.6vw,40px)}
.tracknote li{color:var(--muted);font-size:10.5px;letter-spacing:.08em;
  text-transform:none;display:flex;align-items:center;gap:8px}
.tracknote li::before{content:"";width:5px;height:5px;flex:none;background:var(--accent);
  clip-path:polygon(50% 0,100% 100%,50% 74%,0 100%)}

/* ---------- testimonials ---------- */
.quotes{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,24px);
  margin-top:clamp(28px,3.2vw,40px);width:100%;text-align:left}
.quote{background:var(--paper);border:1px solid var(--line);border-radius:12px;
  padding:clamp(24px,2.6vw,32px);display:flex;flex-direction:column;
  justify-content:space-between;gap:22px;position:relative;
  transition:border-color .35s ease,transform .4s var(--ease),box-shadow .4s ease}
.quote::before{content:"";position:absolute;left:0;top:22px;bottom:22px;width:2px;
  background:var(--accent);border-radius:2px;opacity:0;transition:opacity .35s ease}
.quote:hover{border-color:var(--line-2);transform:translateY(-3px);
  box-shadow:0 22px 44px -34px rgba(11,46,69,.4)}
.quote:hover::before{opacity:1}
.quote p{font-size:1rem;line-height:1.55;letter-spacing:-.012em;font-weight:500}
.q-name{font-weight:600;font-size:.88rem;color:var(--accent)}

/* ---------- creators: a compact proof row, not a showcase ---------- */
.creators{background:var(--deep);color:#fff;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:clamp(44px,5vw,70px) 0}
.creators .h2{color:#fff}
.creators .kicker{color:#fff;opacity:.72}
.creators .kicker::before,.creators .kicker::after{background:#fff}
.cr-grid{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);
  gap:clamp(20px,2.6vw,32px) clamp(14px,2.2vw,30px);
  width:100%;max-width:620px;margin:clamp(26px,3vw,38px) auto 0}
.cr{display:flex;flex-direction:column;align-items:center;gap:11px;
  border-radius:12px;outline-offset:5px}
.cr:focus-visible{outline:2px solid var(--accent-hi)}
.cr-ph{position:relative;display:block;width:clamp(74px,8.4vw,108px);aspect-ratio:1;
  border-radius:50%;overflow:hidden;background:rgba(255,255,255,.07);
  box-shadow:0 0 0 1px var(--line-deep),0 12px 24px -18px rgba(0,0,0,.8);
  transition:transform .26s var(--ease),box-shadow .26s ease}
.cr-ph img{width:100%;height:100%;object-fit:cover;display:block;
  filter:grayscale(1) contrast(1.04);transition:filter .26s ease,transform .32s var(--ease)}
.cr-ph::after{content:"";position:absolute;inset:0;border-radius:50%;
  box-shadow:inset 0 0 0 0 var(--accent-hi);transition:box-shadow .26s var(--ease)}
.cr-name{font-weight:600;font-size:.82rem;letter-spacing:-.012em;color:rgba(255,255,255,.78);
  text-align:center;line-height:1.35;transition:color .22s ease}

/* emphasis: hover only where a real pointer exists, so it never sticks on touch */
@media (hover:hover) and (pointer:fine){
  .cr{cursor:default}
  .cr:hover .cr-ph{transform:translateY(-4px);
    box-shadow:0 0 0 1px rgba(255,255,255,.3),0 20px 34px -20px rgba(0,0,0,.9)}
  .cr:hover .cr-ph img{filter:grayscale(0) contrast(1);transform:scale(1.05)}
  .cr:hover .cr-ph::after{box-shadow:inset 0 0 0 2px var(--accent-hi)}
  .cr:hover .cr-name{color:#fff}
}
/* tap (touch) and keyboard focus use the same emphasis */
.cr.on .cr-ph,.cr:focus-visible .cr-ph{transform:translateY(-4px);
  box-shadow:0 0 0 1px rgba(255,255,255,.3),0 20px 34px -20px rgba(0,0,0,.9)}
.cr.on .cr-ph img,.cr:focus-visible .cr-ph img{filter:grayscale(0) contrast(1);transform:scale(1.05)}
.cr.on .cr-ph::after,.cr:focus-visible .cr-ph::after{box-shadow:inset 0 0 0 2px var(--accent-hi)}
.cr.on .cr-name,.cr:focus-visible .cr-name{color:#fff}

@media (max-width:560px){
  .cr-grid{gap:18px 12px;max-width:360px}
  .cr{gap:9px}
  .cr-name{font-size:.75rem}
}
@media (prefers-reduced-motion:reduce){
  .cr-ph,.cr-ph img,.cr-ph::after{transition:none}
}

/* ---------- direct contact ---------- */
.reach{width:100%;max-width:640px;margin:clamp(30px,3.6vw,46px) auto 0;
  padding-top:clamp(26px,3vw,36px);border-top:1px solid var(--line)}
.reach-label{color:var(--muted);opacity:.8;margin-bottom:16px}
.reach-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.reach-btn{display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--ink);
  padding:14px 16px;border:1px solid var(--line-2);border-radius:12px;background:var(--paper);
  transition:border-color .32s ease,transform .32s var(--ease),box-shadow .32s ease}
.reach-btn:hover{border-color:var(--accent);transform:translateY(-2px);
  box-shadow:0 16px 30px -22px rgba(17,95,144,.6)}
.reach-ico{width:34px;height:34px;flex:none;color:var(--accent)}
.reach-ico svg{width:100%;height:100%;display:block;fill:currentColor}
.reach-txt{display:flex;flex-direction:column;gap:2px;text-align:left;min-width:0}
.reach-name{font-weight:600;font-size:.95rem;letter-spacing:-.015em}
.reach-sub{color:var(--muted);font-size:9.5px;letter-spacing:.12em}
.reach-arrow{margin-left:auto;width:7px;height:7px;flex:none;
  border-top:1.5px solid var(--line-2);border-right:1.5px solid var(--line-2);
  transform:rotate(45deg);transition:border-color .32s ease,transform .32s var(--ease)}
.reach-btn:hover .reach-arrow{border-color:var(--accent);transform:rotate(45deg) translate(2px,-2px)}
@media (max-width:520px){.reach-row{grid-template-columns:1fr}}

/* ---------- ticker ---------- */
.ticker{border-bottom:1px solid var(--line);background:var(--paper);overflow:hidden}
.ticker-view{overflow:hidden}
.ticker-track{display:flex;width:max-content;align-items:center;animation:slide 62s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
.tick{font-family:var(--mono);font-size:11px;letter-spacing:.19em;text-transform:uppercase;
  color:var(--muted);white-space:nowrap;padding:15px 0;display:inline-flex;align-items:center}
.tick::after{content:"";width:8px;height:8px;margin:0 26px;flex:none;background:var(--accent);
  opacity:.85;clip-path:polygon(50% 0,100% 100%,50% 74%,0 100%)}
@keyframes slide{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}

/* ---------- process engine ---------- */
.engine{margin-top:clamp(30px,3.6vw,48px);display:flex;flex-direction:column;
  align-items:center;gap:clamp(20px,2.6vw,32px)}
.engine-frame{position:relative;width:min(620px,90vw);aspect-ratio:1}
.wheel{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.wheel .ring-bg{fill:none;stroke:var(--line-2);stroke-width:1.2}
.wheel .ring-arc{fill:none;stroke:url(#arcGrad);stroke-width:2.4;stroke-linecap:round;
  transition:stroke-dashoffset .9s var(--ease)}
.wheel .spin{transform-box:view-box;transform-origin:310px 310px;
  animation:orbit 26s linear infinite;animation-play-state:paused;will-change:transform}
.wheel .spin.s2{animation-duration:38s;animation-direction:reverse}
.wheel .spin.s3{animation-duration:52s}
.engine.running .wheel .spin{animation-play-state:running}
@keyframes orbit{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.wheel .nhit{fill:transparent;cursor:pointer}
.wheel .ndot{fill:var(--paper);stroke:var(--line-2);stroke-width:1.4;
  transition:stroke .45s ease,fill .45s ease}
.wheel .ndot.on{fill:var(--accent);stroke:var(--accent)}
.wheel .nnum{font-family:var(--mono);font-size:11px;letter-spacing:.06em;
  fill:var(--muted);transition:fill .45s ease}
.wheel .nnum.on{fill:#fff}
.wheel .nlab{font-family:var(--mono);font-size:11px;letter-spacing:.14em;
  fill:var(--muted);transition:fill .45s ease}
.wheel .nlab.on{fill:var(--accent)}
.engine-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:56%;display:flex;flex-direction:column;align-items:center;gap:9px;text-align:center}
.core-n{color:var(--accent);letter-spacing:.24em;font-size:11px}
.core-t{font-size:clamp(1.15rem,2vw,1.6rem);font-weight:800;letter-spacing:-.028em;line-height:1.14}
.core-c{color:var(--muted);font-size:clamp(.85rem,1.1vw,.96rem);line-height:1.55;text-wrap:pretty}
.core-swap{animation:coreIn .5s var(--ease)}
@keyframes coreIn{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}

.legend{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;
  gap:8px 10px;max-width:820px;margin-bottom:clamp(30px,4vw,52px)}
.legend li{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);border:1px solid var(--line-2);border-radius:100px;padding:7px 15px;
  cursor:pointer;transition:all .3s ease}
.legend li:hover{border-color:var(--accent);color:var(--accent)}
.legend li.on{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------- work: playlist button + rails ---------- */
.work{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.work-playlist{margin-top:clamp(20px,2.4vw,28px)}

.rail-block{margin-top:clamp(34px,4vw,52px)}
.rail-head{display:flex;align-items:center;justify-content:space-between;gap:16px;
  margin-bottom:14px}
.work-kind{color:var(--muted);margin:0}
.rail-nav{display:flex;gap:8px}
.rail-btn{width:36px;height:36px;flex:none;border-radius:50%;cursor:pointer;
  border:1.5px solid var(--line-2);background:var(--paper);position:relative;
  transition:border-color .3s ease,background-color .3s ease,opacity .3s ease}
.rail-btn::before{content:"";position:absolute;top:50%;left:50%;width:8px;height:8px;
  border-top:1.5px solid var(--accent);border-right:1.5px solid var(--accent);
  transition:border-color .3s ease}
.rail-btn[data-dir="1"]::before{transform:translate(-65%,-50%) rotate(45deg)}
.rail-btn[data-dir="-1"]::before{transform:translate(-35%,-50%) rotate(-135deg)}
.rail-btn:hover{border-color:var(--accent);background:var(--accent)}
.rail-btn:hover::before{border-color:#fff}
.rail-btn[disabled]{opacity:.3;pointer-events:none}

/* pad the rail so the first card lines up with the section's text column,
   while cards still bleed off the right edge as a scroll affordance */
.rail{display:flex;gap:clamp(10px,1.3vw,16px);overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;scroll-behavior:smooth;
  padding-block:4px 10px;
  padding-inline:calc(max((100% - var(--wrap)) / 2, 0px) + clamp(20px,5vw,48px));
  scroll-padding-inline-start:calc(max((100% - var(--wrap)) / 2, 0px) + clamp(20px,5vw,48px));
  scrollbar-width:none;-webkit-overflow-scrolling:touch}
.rail::-webkit-scrollbar{display:none}
.rail > *{scroll-snap-align:start;flex:none}

.card{position:relative;border-radius:10px;overflow:hidden;background:var(--deep);
  cursor:pointer;display:block;text-decoration:none;
  width:clamp(230px,26vw,330px);aspect-ratio:16/9;
  box-shadow:0 1px 0 rgba(11,46,69,.08),0 10px 24px -18px rgba(11,46,69,.4);
  transition:transform .4s var(--ease),box-shadow .4s ease}
.rail-tall .card{width:clamp(140px,15vw,190px);aspect-ratio:9/16}
.card::after{content:"";position:absolute;inset:0;border-radius:inherit;
  box-shadow:inset 0 0 0 1px rgba(11,46,69,.14);
  transition:box-shadow .35s ease;pointer-events:none;z-index:2}
.card:hover{transform:translateY(-4px);
  box-shadow:0 1px 0 rgba(11,46,69,.08),0 20px 38px -20px rgba(17,95,144,.5)}
.card:hover::after{box-shadow:inset 0 0 0 2px var(--accent)}
.card img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.card:hover img{transform:scale(1.045)}
.card iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.card-n{position:absolute;left:8px;top:8px;z-index:3;font-family:var(--mono);
  font-size:8.5px;letter-spacing:.14em;color:#fff;background:rgba(11,46,69,.72);
  padding:3px 7px;border-radius:4px}
.card-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:40px;height:40px;border-radius:50%;background:rgba(251,250,246,.92);
  display:grid;place-items:center;z-index:3;
  transition:transform .32s var(--ease),background-color .3s ease}
.card-play::after{content:"";border-left:11px solid var(--accent);
  border-top:7px solid transparent;border-bottom:7px solid transparent;margin-left:3px;
  transition:border-left-color .3s ease}
.card:hover .card-play{transform:translate(-50%,-50%) scale(1.12);background:var(--accent)}
.card:hover .card-play::after{border-left-color:#fff}

.rail-prog{height:2px;background:var(--line);border-radius:2px;overflow:hidden;margin-top:6px}
.rail-prog span{display:block;height:100%;width:20%;background:var(--accent);
  border-radius:2px;transition:transform .18s linear,width .25s ease;transform-origin:left}

@media (max-width:680px){
  .rail-nav{display:none}
  .card{width:78vw}
  .rail-tall .card{width:46vw}
}

/* ---------- tracked results ---------- */
.proof{background:var(--field);padding-bottom:clamp(50px,6vw,74px)}
.flow{width:100%;max-width:760px;margin-top:clamp(26px,3.2vw,38px)}
.flow-svg{width:100%;height:auto;overflow:visible}
.flow-svg .flow-lab{font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;
  fill:var(--muted);text-transform:uppercase}
.flow-dot{animation:runline 4.5s linear infinite;opacity:0}
@keyframes runline{
  0%{transform:translateX(0);opacity:0}
  8%{opacity:.9}
  92%{opacity:.9}
  100%{transform:translateX(636px);opacity:0}
}
.strip-note{color:var(--line-2);margin-top:14px;font-size:9px;letter-spacing:.18em}

/* ---------- why ---------- */
.why{background:var(--field)}
.args{list-style:none;display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(12px,1.5vw,18px);margin-top:clamp(30px,3.6vw,46px);width:100%;text-align:left}
.arg{background:var(--paper);border:1px solid var(--line);border-radius:12px;
  padding:clamp(24px,2.7vw,34px);position:relative;
  transition:border-color .35s ease,transform .4s var(--ease),box-shadow .4s ease}
.arg:hover{border-color:var(--accent);transform:translateY(-3px);
  box-shadow:0 22px 44px -34px rgba(11,46,69,.35)}
.arg-n{display:inline-block;color:var(--accent);background:var(--accent-lo);
  border-radius:6px;padding:5px 9px;margin-bottom:15px;font-size:10px}
.arg h3{font-size:clamp(1.05rem,1.5vw,1.25rem);font-weight:700;letter-spacing:-.026em;
  margin-bottom:11px;line-height:1.24}
.arg p{color:var(--muted);font-size:.96rem}
.arg p+p{margin-top:8px}

/* ---------- fit / not a fit ---------- */
.fit{background:var(--cream);border-top:1px solid var(--line)}
.fit-split{width:100%;margin-top:clamp(30px,3.6vw,46px)}
.split-label{display:flex;align-items:center;gap:12px;margin-bottom:16px;
  color:var(--accent);font-size:9.5px;letter-spacing:.2em}
.split-label::after{content:"";flex:1;height:1px;background:var(--line-2)}
.split-label .tag{display:inline-grid;place-items:center;width:18px;height:18px;
  border-radius:50%;background:var(--accent);color:#fff;font-size:10px;line-height:1}

.fits{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.5vw,18px);
  width:100%;text-align:left}
.fit-card{background:var(--paper);border:1px solid var(--line);
  border-left:3px solid var(--accent);border-radius:12px;
  padding:clamp(22px,2.5vw,30px);
  transition:transform .4s var(--ease),box-shadow .4s ease}
.fit-card:hover{transform:translateY(-3px);box-shadow:0 22px 44px -34px rgba(11,46,69,.35)}
.fit-n{color:var(--accent);display:block;margin-bottom:14px;font-size:10px}
.fit-card h3{font-size:1.02rem;font-weight:700;letter-spacing:-.024em;line-height:1.26;margin-bottom:12px}
.fit-card p{color:var(--muted);font-size:.92rem}
.fit-card p+p{margin-top:8px}

/* the negative half reads as the opposite: no card, muted, struck through */
.notfit{margin-top:clamp(34px,4vw,52px);width:100%;text-align:left}
.notfit .split-label{color:var(--muted)}
.notfit .split-label .tag{background:transparent;color:var(--muted);
  border:1.5px solid var(--line-2)}
.notfit ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;
  gap:2px clamp(20px,4vw,48px)}
.notfit li{display:flex;flex-direction:column;gap:4px;
  padding:16px 0 16px 30px;position:relative;border-bottom:1px solid var(--line)}
.notfit li::before{content:"";position:absolute;left:4px;top:22px;width:11px;height:11px;
  background:
    linear-gradient(to bottom right,transparent 45%,var(--line-2) 45%,var(--line-2) 55%,transparent 55%),
    linear-gradient(to bottom left,transparent 45%,var(--line-2) 45%,var(--line-2) 55%,transparent 55%)}
.notfit strong{font-weight:600;font-size:.97rem;letter-spacing:-.015em;color:var(--muted)}
.notfit span{color:var(--line-2);font-size:.88rem;line-height:1.55}

/* ---------- faq ---------- */
.faq{background:var(--field)}
.faq-list{margin-top:clamp(28px,3.4vw,44px);max-width:860px}
.qa{border-bottom:1px solid var(--line)}
.qa:first-child{border-top:1px solid var(--line)}
.qa summary{list-style:none;display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:20px 2px;cursor:pointer;transition:color .25s ease}
.qa summary::-webkit-details-marker{display:none}
.qa summary span{font-size:1.02rem;font-weight:600;letter-spacing:-.02em;transition:color .25s ease}
.qa summary:hover span{color:var(--accent)}
.qa.is-open summary span{color:var(--accent)}
.qa-i{position:relative;width:12px;height:12px;flex:none}
.qa-i::before,.qa-i::after{content:"";position:absolute;background:var(--accent);
  transition:transform .38s var(--ease)}
.qa-i::before{left:0;top:50%;width:100%;height:1.6px;transform:translateY(-50%)}
.qa-i::after{top:0;left:50%;width:1.6px;height:100%;transform:translateX(-50%)}
.qa.is-open .qa-i::after{transform:translateX(-50%) scaleY(0)}
.qa.is-open .qa-i::before{transform:translateY(-50%) rotate(180deg)}
.qa-w{display:grid;grid-template-rows:0fr;transition:grid-template-rows .42s var(--ease)}
.qa.is-open .qa-w{grid-template-rows:1fr}
.qa-a{overflow:hidden;max-width:66ch}
.qa-a p{color:var(--muted);font-size:.97rem}
.qa-a p:first-child{padding-top:2px}
.qa-a p+p{margin-top:9px}
.qa-a p:last-child{padding-bottom:22px}

/* ---------- proof strip: two fluid rows ---------- */
.strip{background:#07131C;padding:clamp(22px,2.8vw,34px) 0;overflow:hidden;
  margin-top:clamp(26px,3.2vw,40px);
  border-top:1px solid rgba(11,46,69,.7);border-bottom:1px solid rgba(11,46,69,.7)}
.strip-view{overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.strip-view + .strip-view{margin-top:clamp(12px,1.4vw,18px)}
.strip-track{display:flex;width:max-content;gap:clamp(12px,1.4vw,18px);
  animation:slide 78s linear infinite;will-change:transform}
.strip-track.rev{animation-duration:96s;animation-direction:reverse}
.strip:hover .strip-track{animation-play-state:paused}
.strip-track figure{height:clamp(120px,13vw,178px);flex:none;
  border-radius:14px;overflow:hidden;background:#0C1E2B;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.07),0 12px 26px -18px rgba(0,0,0,.9);
  transition:transform .45s var(--ease),box-shadow .45s ease}
.strip-track figure:hover{transform:translateY(-5px);
  box-shadow:inset 0 0 0 1px rgba(143,196,230,.42),0 18px 34px -16px rgba(0,0,0,.95)}
.strip-track img{height:100%;width:auto;max-width:none;display:block}

/* phone: one row of cards big enough to actually read */
@media (max-width:640px){
  .strip{padding:20px 0}
  .strip-view{-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);
    mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
  .strip-track{gap:10px;animation-duration:64s}
  .strip-track figure{height:184px;border-radius:11px}
  .strip-note{margin-top:12px}
}

/* ---------- vertical testimonial ----------
   Click to play, with sound, because the click is the gesture that
   permits it. Same pointer-events trick so no YouTube title appears. */
.vtest{width:100%;max-width:248px;margin:clamp(34px,4vw,52px) auto 0;
  display:flex;flex-direction:column;align-items:center;gap:14px}
.vtest-label{color:var(--muted);font-size:9px;letter-spacing:.2em;opacity:.8}
.vtest-frame{position:relative;width:100%;aspect-ratio:9/16;border-radius:16px;
  overflow:hidden;background:var(--deep);border:1px solid var(--line-2);
  box-shadow:0 1px 0 rgba(11,46,69,.06),0 26px 50px -34px rgba(11,46,69,.55)}
.vtest-poster{width:100%;height:100%;object-fit:cover;display:block;
  transition:transform .6s var(--ease),opacity .4s ease}
.vtest-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0;
  display:block;pointer-events:none}
.vtest-play[hidden],.vtest-hit[hidden]{display:none!important}
.vtest-play{position:absolute;inset:0;width:100%;height:100%;display:grid;
  place-items:center;border:0;padding:0;cursor:pointer;appearance:none;
  background:linear-gradient(rgba(7,19,28,.1),rgba(7,19,28,.42))}
.vtest-play::before{content:"";width:54px;height:54px;border-radius:50%;
  background:rgba(255,255,255,.94);
  box-shadow:0 10px 26px -10px rgba(0,0,0,.6);
  transition:transform .38s var(--ease),background-color .3s ease}
.vtest-tri{position:absolute;width:0;height:0;
  border-left:15px solid var(--deep);border-top:9.5px solid transparent;
  border-bottom:9.5px solid transparent;margin-left:4px;
  transition:transform .38s var(--ease)}
.vtest-play:hover::before{transform:scale(1.09);background:#fff}
.vtest-play:hover ~ .vtest-poster,.vtest-frame:hover .vtest-poster{transform:scale(1.03)}
.vtest-play:focus-visible{outline:2px solid #fff;outline-offset:-5px}
.vtest-hit{position:absolute;inset:0;width:100%;height:100%;border:0;padding:0;
  background:transparent;cursor:pointer;appearance:none;z-index:2}
.vtest-hit:focus-visible{outline:2px solid #fff;outline-offset:-4px}
.vtest-name{font-weight:600;font-size:.87rem;letter-spacing:-.015em;color:var(--ink)}
@media (prefers-reduced-motion:reduce){
  .vtest-poster,.vtest-play::before{transition:none}
}

/* ---------- case studies ---------- */
.cases-sec{background:var(--field);padding-top:clamp(56px,6vw,84px)}
.cases{width:100%;max-width:900px;margin:0 auto}
.cases-label{color:var(--muted);margin-bottom:clamp(22px,2.4vw,30px);text-align:center}
.case-hero,.case-sm{position:relative;display:block;text-decoration:none;
  border-radius:14px;overflow:hidden;background:var(--deep);cursor:pointer;
  box-shadow:0 1px 0 rgba(11,46,69,.08),0 14px 30px -22px rgba(11,46,69,.5);
  transition:transform .4s var(--ease),box-shadow .4s ease}
.case-hero{aspect-ratio:16/9;max-width:596px;margin:0 auto}
.case-hero::after,.case-sm::after{content:"";position:absolute;inset:0;border-radius:inherit;
  box-shadow:inset 0 0 0 1px rgba(11,46,69,.16);pointer-events:none;
  transition:box-shadow .35s ease}
.case-hero:hover,.case-sm:hover{transform:translateY(-4px);
  box-shadow:0 1px 0 rgba(11,46,69,.08),0 24px 44px -22px rgba(17,95,144,.55)}
.case-hero:hover::after,.case-sm:hover::after{box-shadow:inset 0 0 0 2px var(--accent)}
.case-hero img,.case-sm img{width:100%;height:100%;object-fit:cover;
  transition:transform .5s var(--ease)}
.case-hero:hover img,.case-sm:hover img{transform:scale(1.04)}
.case-hero iframe,.case-sm iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.case-tag{position:absolute;left:12px;top:12px;z-index:3;font-family:var(--mono);
  font-size:8.5px;letter-spacing:.18em;color:#fff;background:var(--accent);
  padding:5px 10px;border-radius:5px}
.case-cap{position:absolute;left:0;right:0;bottom:0;z-index:3;
  padding:26px 16px 13px;font-size:.92rem;font-weight:600;color:#fff;
  letter-spacing:-.015em;line-height:1.3;text-align:left;
  background:linear-gradient(transparent,rgba(7,19,28,.88))}
.case-pair{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,1.8vw,22px);
  margin-top:clamp(18px,2.2vw,26px);max-width:716px;margin-left:auto;margin-right:auto}
.case-sm{aspect-ratio:16/9}
/* dashboard shot: quiet lift, no gimmicks */
.case-shot{position:relative;max-width:800px;margin:clamp(30px,3.4vw,44px) auto 0;padding:8px;
  background:var(--paper);border:1px solid var(--line-2);border-radius:14px;
  box-shadow:0 1px 0 rgba(11,46,69,.06),0 18px 38px -30px rgba(11,46,69,.45);
  transition:transform .5s var(--ease),box-shadow .5s ease,border-color .5s ease}
.case-shot:hover{transform:translateY(-3px);border-color:var(--accent);
  box-shadow:0 1px 0 rgba(11,46,69,.06),0 30px 54px -34px rgba(17,95,144,.5)}
.case-shot-in{position:relative;border-radius:9px;overflow:hidden;border:1px solid var(--line)}
.case-shot img{width:100%;height:auto;display:block}

@media (max-width:560px){
  .case-pair{grid-template-columns:1fr}
  .case-cap{font-size:.85rem}
}

/* ---------- final ---------- */
.final{background:var(--field);padding-top:clamp(46px,5vw,70px)}
.final-h{margin-bottom:30px}
.cal-shell{width:100%;max-width:900px;margin-top:clamp(34px,4.2vw,52px);
  border:1px solid var(--line-2);border-radius:14px;overflow:hidden;background:var(--paper);
  box-shadow:0 1px 0 rgba(11,46,69,.05),0 24px 48px -36px rgba(11,46,69,.45)}
.cal-head{display:flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 16px;color:var(--muted);font-size:9.5px;letter-spacing:.18em;
  background:var(--cream);border-bottom:1px solid var(--line)}
.cal-dot{width:6px;height:6px;flex:none;border-radius:50%;background:#35B37E;
  box-shadow:0 0 0 3px rgba(53,179,126,.18)}
.cal-shell .calendly-inline-widget{width:100%}
.cal-fallback{padding:26px 18px;text-align:center}
.cal-alt{margin-top:13px;font-size:.84rem}
.cal-alt a{color:var(--muted);text-decoration:none;border-bottom:1px solid var(--line-2);
  padding-bottom:1px;transition:color .28s ease,border-color .28s ease}
.cal-alt a:hover{color:var(--accent);border-color:var(--accent)}
@media (max-width:640px){
  .cal-shell{border-radius:12px}
  .cal-head{letter-spacing:.12em;font-size:9px;padding:11px 12px}
}

/* ---------- footer ---------- */
.ftr{background:var(--deep);color:#fff;padding-top:clamp(52px,6vw,76px);overflow:hidden}
.ftr-in{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;
  padding-bottom:clamp(38px,4.6vw,58px)}
.ftr-me{display:flex;gap:18px;align-items:center}
.ftr-pfp{width:78px;height:78px;border-radius:10px;object-fit:cover}
.ftr-name{font-size:1.32rem;font-weight:700;letter-spacing:-.028em}
.ftr-role{color:rgba(255,255,255,.5);margin:4px 0 10px;font-size:9.5px}
.ftr-mail{color:#fff;text-decoration:none;font-size:.95rem;
  border-bottom:1px solid var(--line-deep);padding-bottom:2px;transition:border-color .3s ease}
.ftr-mail:hover{border-bottom-color:#fff}
.ftr-links{display:flex;flex-direction:column;min-width:214px}
.ftr-links-label{color:rgba(255,255,255,.45);margin-bottom:10px;font-size:9.5px;letter-spacing:.2em}
.ftr-links a{display:flex;align-items:center;gap:14px;color:#fff;text-decoration:none;
  font-size:1rem;font-weight:500;padding:9px 0;border-bottom:1px solid var(--line-deep);
  transition:padding-left .3s var(--ease),color .3s ease}
.ftr-links a:hover{padding-left:8px;color:var(--accent-hi)}
.ftr-links .mono{color:var(--accent-hi);font-size:9.5px}
.ftr-word{display:flex;justify-content:center;padding:0 12px;pointer-events:none;user-select:none}
.ftr-word span{font-weight:800;letter-spacing:-.045em;line-height:.86;
  font-size:clamp(3.4rem,15.5vw,13rem);
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.16);
  white-space:nowrap}
.ftr-base{display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding-top:20px;padding-bottom:22px;margin-top:clamp(18px,2.4vw,30px);
  border-top:1px solid var(--line-deep);color:rgba(255,255,255,.5)}
.ftr-base a{color:rgba(255,255,255,.5);text-decoration:none;transition:color .3s ease}
.ftr-base a:hover{color:#fff}

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width:1000px){
  .nav{display:none}
  .quote-grid{grid-template-columns:1fr}
  .args{grid-template-columns:1fr}
  .fits{grid-template-columns:1fr}
  .gal-wide{grid-template-columns:repeat(2,1fr)}
  .gal-tall{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:760px){
  .h1 span{display:inline}
  .h1{max-width:20ch}
}
@media (max-width:680px){
  body{font-size:16px}
  .hero{padding-top:106px}
  .h1,.h2{max-width:none}
  .vsl{border-radius:12px}
  .engine-frame{width:min(440px,94vw)}
  .engine-core{width:60%}
  .core-c{display:none}
  .gal-wide{grid-template-columns:1fr;max-width:420px}
  .gal-tall{grid-template-columns:repeat(2,1fr);max-width:340px}
  .notfit ul{grid-template-columns:1fr}
  .ftr-in{flex-direction:column}
  .ftr-me{flex-direction:column;align-items:flex-start}
  .ftr-base{flex-direction:column;align-items:flex-start;gap:8px}
  .tracknote{gap:6px 16px}
}

/* ---------- scroll progress + back to top ---------- */
.scrollbar{position:fixed;top:0;left:0;height:2px;width:0;z-index:500;
  background:linear-gradient(90deg,var(--accent),var(--accent-hi));
  transition:width .12s linear}
.totop{position:fixed;right:22px;bottom:22px;z-index:450;
  width:44px;height:44px;border-radius:50%;background:var(--paper);
  border:1.5px solid var(--line-2);display:grid;place-items:center;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .35s ease,visibility .35s,transform .35s var(--ease),
             border-color .3s ease,background-color .3s ease}
.totop.show{opacity:1;visibility:visible;transform:none}
.totop:hover{border-color:var(--accent);background:var(--accent)}
.totop span{width:9px;height:9px;border-top:1.6px solid var(--accent);
  border-left:1.6px solid var(--accent);transform:translateY(1px) rotate(45deg);
  transition:border-color .3s ease}
.totop:hover span{border-color:#fff}
@media (max-width:680px){.totop{right:14px;bottom:14px;width:40px;height:40px}}

/* active nav link */
.nav a.here{color:var(--accent)}
.nav a.here::after{width:100%}

/* ---------- premium micro-details ---------- */
.kicker i{font-style:normal;color:var(--line-2);margin-right:2px;
  font-size:9.5px;letter-spacing:.14em}
.engine-note{color:var(--line-2);font-size:9px;letter-spacing:.18em;
  margin-top:clamp(2px,0.6vw,8px);margin-bottom:clamp(26px,3.2vw,40px);text-align:center}
.faq-note{color:var(--line-2);font-size:9.5px;letter-spacing:.16em;
  margin-top:clamp(30px,3.6vw,44px);text-transform:none}
.faq-note a{color:var(--accent);text-decoration:none;
  border-bottom:1px solid var(--accent-lo);padding-bottom:1px;transition:border-color .3s ease}
.faq-note a:hover{border-bottom-color:var(--accent)}

/* ---------- revenue calculator ---------- */
.calc{background:var(--cream);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.calc-box{max-width:980px;margin:clamp(34px,4.2vw,54px) auto 0;background:var(--paper);
  border:1px solid var(--line-2);border-radius:14px;overflow:hidden;
  box-shadow:0 24px 50px -40px rgba(11,46,69,.4)}
.calc-head{display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:14px clamp(18px,2.4vw,28px);border-bottom:1px solid var(--line);
  color:var(--muted);font-size:9.5px;letter-spacing:.18em}
.calc-hint{color:var(--line-2);text-transform:none;letter-spacing:.1em}
.calc-body{display:grid;grid-template-columns:1fr 1px 1fr;
  grid-template-rows:auto;align-items:stretch}
.calc-body::before{content:"";grid-column:2;grid-row:1;background:var(--line)}
.calc-inputs{grid-column:1;grid-row:1;padding:clamp(24px,3vw,36px);
  display:flex;flex-direction:column;justify-content:center;gap:clamp(22px,2.8vw,32px)}
.ctrl{display:grid;grid-template-columns:1fr auto;gap:6px 12px;align-items:baseline}
.ctrl label{color:var(--muted);font-size:9.5px;letter-spacing:.16em}
.ctrl-out{font-weight:700;font-size:1.15rem;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;color:var(--ink);text-align:right}
.ctrl input[type=range]{grid-column:1 / -1;-webkit-appearance:none;appearance:none;
  background:transparent;cursor:ew-resize;width:100%;margin-top:4px}
.ctrl input[type=range]::-webkit-slider-runnable-track{height:2px;background:var(--line-2)}
.ctrl input[type=range]::-moz-range-track{height:2px;background:var(--line-2)}
.ctrl input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:22px;
  margin-top:-10px;border-radius:3px;background:var(--paper);border:1.5px solid var(--accent);
  box-shadow:0 1px 3px rgba(11,46,69,.22);transition:transform .18s ease}
.ctrl input[type=range]::-moz-range-thumb{width:12px;height:22px;border-radius:3px;
  background:var(--paper);border:1.5px solid var(--accent)}
.ctrl input[type=range]:hover::-webkit-slider-thumb{transform:scaleY(1.12)}
.ctrl input[type=range]:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 3px var(--accent-lo)}
.ctrl-ends{grid-column:1 / -1;display:flex;justify-content:space-between;
  color:var(--line-2);font-size:9px;letter-spacing:.12em}
.calc-fixed{color:var(--muted);font-size:9.5px;letter-spacing:.12em;text-transform:none;
  padding-top:clamp(4px,1vw,10px);border-top:1px dashed var(--line-2);line-height:1.7}
.calc-fixed span{color:var(--accent);letter-spacing:.18em;margin-right:8px}

.calc-out{grid-column:3;grid-row:1;padding:clamp(26px,3.2vw,40px);
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;text-align:center;gap:9px;background:var(--field)}
.calc-out-label{color:var(--muted);font-size:9.5px;letter-spacing:.2em}
.calc-figure{font-size:clamp(1.6rem,3.4vw,2.5rem);font-weight:800;letter-spacing:-.035em;
  line-height:1.08;color:var(--accent);font-variant-numeric:tabular-nums}
.calc-year{color:var(--muted);font-size:9.5px;letter-spacing:.1em;text-transform:none}
.calc-formula{color:var(--line-2);font-size:9px;letter-spacing:.1em;text-transform:none;
  padding-top:12px;margin-top:4px;border-top:1px solid var(--line);width:100%}
.calc-cta{margin-top:14px}
.calc-note{padding:14px clamp(18px,2.4vw,28px);border-top:1px solid var(--line);
  color:var(--line-2);font-size:9px;letter-spacing:.1em;text-transform:none;
  line-height:1.8;text-align:center}

@media (max-width:820px){
  .calc-body{grid-template-columns:1fr;grid-template-rows:auto auto}
  .calc-body::before{display:none}
  .calc-inputs{grid-column:1;grid-row:1}
  .calc-out{grid-column:1;grid-row:2;border-top:1px solid var(--line)}
}


/* ==========================================================
   SECTION DIVIDERS · MARGINALIA · SEAL
   ========================================================== */

/* ---------- divider ---------- */
.div{position:relative;display:flex;align-items:center;justify-content:center;
  gap:16px;padding:clamp(20px,2.6vw,34px) 0;color:var(--line-2)}
.div::before,.div::after{content:"";height:1px;flex:1;max-width:min(38vw,420px);
  background:linear-gradient(90deg,transparent,var(--line-2))}
.div::after{background:linear-gradient(90deg,var(--line-2),transparent)}
.div-mark{width:11px;height:11px;flex:none;background:var(--accent);opacity:.65;
  clip-path:polygon(50% 0,100% 100%,50% 74%,0 100%)}
.div-txt{font-family:var(--mono);font-size:9px;letter-spacing:.24em;
  text-transform:uppercase;white-space:nowrap;color:var(--line-2)}

/* ---------- marginalia: side thoughts ----------
   Only float in the margin when there is genuinely room outside the
   1180px content column. Otherwise they become a centred line so the
   thought still lands and nothing ever overlaps. */
.aside-wrap{position:relative}
.note{display:block;font-family:var(--mono);font-size:10px;line-height:1.85;
  letter-spacing:.02em;color:var(--muted);text-transform:none;pointer-events:none}
.note::before{content:"";display:block;width:26px;height:1px;
  background:var(--line-2);margin-bottom:9px}

@media (min-width:1680px){
  .note{position:absolute;top:var(--top,0);width:210px;z-index:2;text-align:left}
  .note.l{left:calc(50% - 826px)}
  .note.r{right:calc(50% - 826px);text-align:right}
  .note.r::before{margin-left:auto}
}
@media (max-width:1679px){
  .note{position:static;max-width:56ch;margin:0 auto clamp(20px,2.4vw,30px);
    text-align:center;padding:0 clamp(20px,5vw,48px)}
  .note::before{margin-left:auto;margin-right:auto}
}

/* ---------- rotating seal ---------- */
.seal{width:132px;height:132px;position:relative;flex:none;color:var(--accent)}
.seal svg{width:100%;height:100%;overflow:visible}
.seal .seal-ring{animation:sealspin 26s linear infinite;transform-origin:66px 66px;
  transform-box:view-box}
.seal .seal-txt{font-family:var(--mono);font-size:8px;letter-spacing:.22em;
  fill:var(--muted);text-transform:uppercase}
.seal .seal-edge{fill:none;stroke:var(--line-2);stroke-width:1}
.seal .seal-mark{fill:var(--accent);opacity:.9}
@keyframes sealspin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.seal .seal-ring{animation:none}}
html.static .seal .seal-ring{animation:none}

/* ---------- fit seal ---------- */
.fit-seal{display:flex;flex-direction:column;align-items:center;gap:10px;
  margin:clamp(24px,3vw,38px) auto clamp(4px,1vw,10px)}
.seal-cap{color:var(--line-2);font-size:9px;letter-spacing:.24em}

/* ---------- thumbnail gallery ---------- */
.thumbs-block{width:100%;max-width:1000px;margin:clamp(40px,4.6vw,64px) auto 0;
  padding-top:clamp(28px,3.2vw,42px);border-top:1px solid var(--line);text-align:center}
.thumbs-lead{color:var(--muted);font-size:.98rem;max-width:50ch;
  margin:0 auto clamp(22px,2.6vw,32px);text-wrap:balance}
.thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(10px,1.3vw,16px)}
/* if the last row holds a single item, centre it rather than leaving it stranded */
.thumbs > :last-child:nth-child(3n+1){grid-column:2}
.thumb-card{position:relative;aspect-ratio:16/9;border-radius:10px;overflow:hidden;
  background:var(--deep);cursor:zoom-in;
  box-shadow:0 1px 0 rgba(11,46,69,.08),0 10px 24px -18px rgba(11,46,69,.4);
  transition:transform .4s var(--ease),box-shadow .4s ease}
.thumb-card::after{content:"";position:absolute;inset:0;border-radius:inherit;
  box-shadow:inset 0 0 0 1px rgba(11,46,69,.14);
  transition:box-shadow .35s ease;pointer-events:none}
.thumb-card:hover{transform:translateY(-4px) scale(1.012);
  box-shadow:0 1px 0 rgba(11,46,69,.08),0 20px 38px -20px rgba(17,95,144,.5);z-index:2}
.thumb-card:hover::after{box-shadow:inset 0 0 0 2px var(--accent)}
.thumb-card img{width:100%;height:100%;object-fit:cover;display:block}
.thumb-n{position:absolute;left:8px;top:8px;z-index:3;
  font-family:var(--mono);font-size:8.5px;letter-spacing:.14em;color:#fff;
  background:rgba(11,46,69,.72);padding:3px 7px;border-radius:4px;
  opacity:0;transition:opacity .3s ease}
.thumb-card:hover .thumb-n{opacity:1}

/* lightbox */
.lb{position:fixed;inset:0;z-index:700;background:rgba(11,46,69,.94);
  display:grid;place-items:center;padding:clamp(20px,5vw,60px);
  opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s}
.lb.on{opacity:1;visibility:visible}
.lb img{max-width:100%;max-height:88vh;width:auto;height:auto;border-radius:10px;
  box-shadow:0 30px 70px -30px rgba(0,0,0,.8)}
.lb-close{position:absolute;top:18px;right:20px;width:38px;height:38px;border-radius:50%;
  border:1.5px solid rgba(255,255,255,.35);background:transparent;cursor:pointer;
  display:grid;place-items:center;transition:border-color .3s ease,background-color .3s ease}
.lb-close:hover{border-color:#fff;background:rgba(255,255,255,.1)}
.lb-close::before,.lb-close::after{content:"";position:absolute;width:14px;height:1.5px;background:#fff}
.lb-close::before{transform:rotate(45deg)}
.lb-close::after{transform:rotate(-45deg)}
.lb-cap{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);
  font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;color:rgba(255,255,255,.6)}

@media (max-width:820px){.thumbs{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.thumbs{grid-template-columns:1fr;max-width:400px;margin:0 auto}}

/* ---------- the machine: hub diagram ---------- */
.hub{background:var(--deep);border-top:1px solid rgba(11,46,69,.6);
  border-bottom:1px solid rgba(11,46,69,.6)}
.hub .kicker{color:var(--accent-hi)}
.hub .kicker::before,.hub .kicker::after{background:var(--accent-hi)}
.hub .kicker i{color:rgba(255,255,255,.3)}
.hub .h2{color:#fff}
.hub .h2 em{color:var(--accent-hi);font-style:normal}
.hub .sub{color:var(--on-deep)}
.hub-box{max-width:1100px;margin:clamp(28px,3.4vw,44px) auto 0;
  border:1px solid var(--line-deep);border-radius:18px;padding:clamp(12px,1.6vw,22px);
  background:
    radial-gradient(circle at 50% 50%, rgba(27,121,182,.12), transparent 62%),
    #0A2839}
.hub-svg{width:100%;height:auto;display:block;overflow:visible}
.hub-svg .hub-line{fill:none;stroke:rgba(143,196,230,.22);stroke-width:1.1}
.hub-svg .hub-pill{fill:rgba(255,255,255,.045);stroke:var(--line-deep);stroke-width:1}
.hub-svg .hub-txt{font-family:var(--sans);font-size:14px;font-weight:500;
  fill:rgba(255,255,255,.9)}
.hub-svg .hub-dot{fill:var(--accent-hi)}
.hub-svg .hub-core-box{fill:rgba(27,121,182,.14);stroke:rgba(143,196,230,.45);stroke-width:1.2}
.hub-svg .hub-core-label{font-family:var(--mono);font-size:10px;letter-spacing:.2em;
  fill:rgba(143,196,230,.85);text-transform:uppercase}
.hub-svg .flowdot{fill:var(--accent-hi)}