:root{
  /* ---- Kloudfuse light canvas ---- */
  --paper:#FFFFFF;
  --bg:#FCFBF8;
  --stone:#F5F0E8;
  --stone-2:#ECE7DE;
  --bg-1:#F7F7F3;
  --bg-2:#EEF0EC;

  /* ---- Kloudfuse brand ink ---- */
  --kf-ink:#1D0E17;
  --kf-ink-mid:#315452;
  --kf-ink-deep:#102D2D;
  --fg:#202525;
  --fg-2:#5A5050;
  --fg-3:#786D6B;
  --line:#DDDCD5;
  --line-soft:#E8E6E0;
  --grid:#E9ECE8;
  --ink:#1D0E17;
  --ink-surface:#102D2D;
  --ink-line:rgba(255,255,255,.16);

  /* ---- Interaction ---- */
  --action:#087A5B;
  --action-hover:#066A50;
  --link:#176B69;

  /* ---- Controlled signal accents ---- */
  --signal:#57B8C5;      /* telemetry / query path / motion */
  --success:#6A927F;     /* positive operational outcome */
  --insight:#E2A83B;     /* finding / annotation / attention */
  --clay:#D8785B;        /* anomaly / exceptional state */

  --accent:#315452;
  --accent-deep:#1D0E17;
  --accent-dim:rgba(23,59,58,.04);
  --accent-line:rgba(23,59,58,.30);
  --flow:#57B8C5;
  --mute:#808886;
  --signal-line:#57B8C5;

  /* ---- typography ---- */
  --font-display:'Instrument Sans',system-ui,sans-serif;
  --font-sans:'Geist',system-ui,-apple-system,sans-serif;
  --font-mono:'Geist Mono',ui-monospace,'SF Mono',monospace;

  --maxw:1280px;
  --pad:40px;
  --section:96px;
  --r-btn:8px;
  --r-card:12px;
  --r-panel:16px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg-2);font-family:var(--font-sans);
  font-size:16.5px;line-height:1.62;font-weight:400;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img,svg,video{display:block;max-width:100%}
p{margin:0}
h1,h2,h3{margin:0;font-family:var(--font-display);color:var(--fg);font-weight:600;
  line-height:1.08;letter-spacing:-0.026em;text-wrap:balance}
::selection{background:#DCEDEA;color:var(--kf-ink-deep)}
:focus-visible{outline:2px solid var(--kf-ink);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
/* A .wrap nested inside a .wrap would double the gutter. It has already
   happened on the compare pages; make it structurally impossible. */
.wrap .wrap{max-width:none;padding-left:0;padding-right:0}
.sec{padding:var(--section) 0}
.rule{border:0;border-top:1px solid var(--line-soft);margin:0}

/* --------------------------------------------------------------
   BAND RHYTHM — cloud white, warm stone, and rare deep-petrol emphasis
   -------------------------------------------------------------- */
.sec:nth-of-type(even){background:var(--stone)}
.sec.band-sand{background:var(--stone)}
.sec.band-deep{background:var(--kf-ink-deep);color:rgba(255,255,255,.82)}
.sec.band-deep h2,.sec.band-deep h3{color:#fff}
.sec.band-deep .body{color:rgba(255,255,255,.8)}

/* ---------------- nav ---------------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--line-soft)}
.nav-in{display:flex;align-items:center;gap:32px;height:68px;max-width:var(--maxw);
  margin:0 auto;padding:0 var(--pad)}
.logo{display:flex;align-items:center}
.logo img{height:21px;width:auto;
  filter:brightness(0) saturate(100%) invert(19%) sepia(17%) saturate(1230%) hue-rotate(130deg) brightness(88%) contrast(91%)}
.nav-links{display:flex;gap:28px;font-size:14.5px;color:var(--fg-2)}
.nav-links a{padding-bottom:2px;border-bottom:2px solid transparent;transition:.15s}
.nav-links a:hover{color:var(--kf-ink);border-bottom-color:var(--kf-ink)}
.nav-cta{margin-left:auto;display:flex;align-items:center;gap:16px;font-size:14.5px;white-space:nowrap}
.nav-cta>a:first-child{color:var(--fg-2)}
.nav-cta>a:first-child:hover{color:var(--kf-ink)}

/* buttons — action green primary, Kloudfuse ink outline secondary */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;
  border-radius:var(--r-btn);font-size:15px;font-weight:600;letter-spacing:-.008em;
  border:1.5px solid transparent;transition:.15s;white-space:nowrap}
.btn-p{background:var(--action);color:#fff;border-color:var(--action)}
.btn-p:hover{background:var(--action-hover);border-color:var(--action-hover)}
.btn-s{border-color:var(--kf-ink);color:var(--kf-ink);background:transparent}
.btn-s:hover{background:rgba(23,59,58,.055)}
.hero-cta .btn{padding:16px 30px;font-size:16px}
/* on a deep-petrol band the pair inverts */
.band-deep .btn-p,.close-pad .btn-p{background:#fff;color:var(--kf-ink);border-color:#fff}
.band-deep .btn-p:hover,.close-pad .btn-p:hover{background:var(--stone);border-color:var(--stone)}
.band-deep .btn-s,.close-pad .btn-s{border-color:#fff;color:#fff}
.band-deep .btn-s:hover,.close-pad .btn-s:hover{background:rgba(255,255,255,.12)}

/* ---------------- hero ---------------- */
.hero{padding:88px 0 0;background:var(--stone)}
.hero h1{font-size:clamp(38px,5.1vw,62px);max-width:17ch;line-height:1.02;letter-spacing:-0.03em;
  color:var(--kf-ink)}
.hero .lead{margin-top:26px;max-width:58ch;font-size:19px;line-height:1.6;color:var(--fg-2)}
.hero-cta{margin-top:38px;display:flex;gap:14px;flex-wrap:wrap}

/* the product UI is dark. Frame it as an instrument, not a hole. */
.frame{margin-top:72px;border-radius:var(--r-panel);overflow:hidden;background:var(--kf-ink-deep);
  padding:10px;position:relative;border:1px solid rgba(23,59,58,.18);box-shadow:0 20px 52px -30px rgba(16,45,45,.48)}
.frame img{width:100%;height:auto;border-radius:8px}
.hero .frame{margin-bottom:-64px;position:relative;z-index:2}
.vplay{position:absolute;inset:10px;display:flex;align-items:center;justify-content:center;
  background:rgba(16,45,45,.66);border-radius:8px}
.vplay div{text-align:center;font-family:var(--font-mono);font-size:11px;color:#CBD8D5;
  line-height:2;letter-spacing:.14em;text-transform:uppercase}
.vdot{width:58px;height:58px;border-radius:50%;border:0;background:#fff;margin:0 auto 16px;
  display:flex;align-items:center;justify-content:center}
.vdot::after{content:"";border-left:14px solid var(--kf-ink);border-top:9px solid transparent;
  border-bottom:9px solid transparent;margin-left:4px}
.ph{aspect-ratio:16/8.6;display:flex;align-items:center;justify-content:center;text-align:center;padding:24px}
.ph p{font-family:var(--font-mono);font-size:12px;color:var(--fg-3);line-height:1.8}

/* ---------------- proof ---------------- */
.proof{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proof-i{padding:34px 30px 30px;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--r-card);position:relative;overflow:hidden}
.proof-i::before{content:"";position:absolute;top:0;left:0;right:0;height:4px}
.proof-i:nth-child(1)::before{background:var(--signal)}
.proof-i:nth-child(2)::before{background:var(--success)}
.proof-i:nth-child(3)::before{background:var(--insight)}
.proof-n{font-family:var(--font-display);font-size:clamp(24px,2.4vw,30px);font-weight:600;
  letter-spacing:-0.03em;line-height:1.14;color:var(--kf-ink)}
.proof-t{margin-top:14px;font-size:15.5px;line-height:1.58;color:var(--fg-2)}
.proof-t b{font-weight:600;color:var(--fg)}

/* ---------------- customer marquee ---------------- */
.marq{border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  padding:36px 0;overflow:hidden;position:relative;background:var(--paper)}
.marq::before,.marq::after{content:"";position:absolute;top:0;bottom:0;width:140px;z-index:2;pointer-events:none}
.marq::before{left:0;background:linear-gradient(90deg,var(--paper),transparent)}
.marq::after{right:0;background:linear-gradient(270deg,var(--paper),transparent)}
.marq-t{display:flex;width:max-content;animation:scroll 46s linear infinite}
.marq:hover .marq-t{animation-play-state:paused}
/* customer marks stay neutral so the page does not become a logo-color collage */
.marq-t img{height:27px;width:auto;margin:0 46px;flex:none;transition:.25s;opacity:.72;
  filter:brightness(0) saturate(100%)}
.marq-t img:hover{opacity:.92}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marq-t{animation:none;flex-wrap:wrap;width:auto;justify-content:center;gap:24px 0}}

/* ---------------- sections ---------------- */
.sec h2{font-size:clamp(28px,3.2vw,42px);max-width:19ch;letter-spacing:-0.028em;color:var(--fg)}
.sec:nth-of-type(even) h2{color:var(--kf-ink)}
.sec.band-deep h2{color:#fff}
.sec .body{margin-top:24px;max-width:60ch;font-size:18px;line-height:1.64;color:var(--fg-2)}
.sec .body p+p{margin-top:16px}

/* section link — restrained petrol-teal */
.link{display:inline-flex;align-items:center;gap:8px;margin-top:34px;font-size:16px;
  font-weight:600;color:var(--link);border-bottom:1.5px solid var(--link);padding-bottom:3px;
  transition:.15s}
.link::after{content:"→";transition:transform .15s}
.link:hover{color:var(--kf-ink);border-bottom-color:var(--kf-ink)}
.link:hover::after{transform:translateX(3px)}
.band-deep .link{color:#fff;border-bottom-color:rgba(255,255,255,.5)}
.band-deep .link:hover{border-bottom-color:#fff}

.figure{margin-top:62px;border:1px solid var(--line);border-radius:var(--r-panel);
  padding:40px 34px 32px;background:var(--paper)}
.sec:nth-of-type(even) .figure,.band-sand .figure{background:var(--paper)}
.fnote{margin-top:24px;padding-top:22px;border-top:1px solid var(--line);
  font-size:14.5px;line-height:1.55;color:var(--fg-2)}
.fnote b{font-weight:600;color:var(--fg)}
.dcap{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:24px;padding-top:22px;
  border-top:1px solid var(--line)}
.dcap p{font-size:14.5px;line-height:1.55;color:var(--fg-2)}
.dcap p b{font-weight:600;color:var(--fg)}

/* ==============================================================
   DG — architecture diagrams
   Petrol structure on paper. Signal cyan is the only thing moving.
   ============================================================== */
.dg{position:relative;margin-top:62px;border:1px solid var(--line);border-radius:var(--r-panel);
  background:var(--paper);padding:30px 26px;overflow:hidden}
.band-deep .dg{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.18)}
.dg-grid{position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),
                   linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:40px 40px;
  -webkit-mask-image:radial-gradient(72% 82% at 50% 50%,#000,transparent 92%);
          mask-image:radial-gradient(72% 82% at 50% 50%,#000,transparent 92%)}
.band-deep .dg-grid{background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px)}
.dg-in{position:relative;display:flex;gap:0;align-items:stretch}
.dg-cap{display:block;font-family:var(--font-mono);font-size:11px;font-weight:500;
  letter-spacing:.15em;text-transform:uppercase;color:var(--fg-3);margin-bottom:14px}
.band-deep .dg-cap,.band-deep .dg-foot{color:rgba(255,255,255,.6)}
.dg-foot{position:relative;z-index:1;margin-top:22px;padding-top:20px;
  border-top:1px solid var(--line);font-family:var(--font-mono);font-size:11.5px;
  color:var(--fg-3);letter-spacing:.09em;text-transform:uppercase}
.band-deep .dg-foot{border-top-color:rgba(255,255,255,.18)}

.dg-col{flex:0 0 174px;display:flex;flex-direction:column;justify-content:center}
.dg-col.wide{flex:0 0 196px}
.dg-stack{display:grid;gap:12px}
.dg-mid{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center}

.dg-n{position:relative;border:1.6px solid var(--line);border-radius:10px;background:var(--paper);
  padding:12px 11px;text-align:center;--bc:#DDDCD5;
  animation:dgLit 9s ease-in-out infinite;animation-delay:var(--d,0s)}
.dg-n .t{font-size:14.5px;font-weight:600;color:var(--fg);letter-spacing:-.014em;line-height:1.25}
.dg-n .s{font-family:var(--font-mono);font-size:11.5px;color:var(--fg-3);margin-top:5px;letter-spacing:.03em}
.dg-n .e{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--fg-3);margin-bottom:6px}
/* platform components: Kloudfuse ink outline on warm stone */
.dg-n.core{--bc:var(--kf-ink);border-color:var(--kf-ink);background:var(--stone)}
/* decision/agent nodes: solid Kloudfuse ink */
.dg-n.agent{--bc:var(--kf-ink);border-color:var(--kf-ink);background:var(--kf-ink)}
.dg-n.agent .t{color:#fff}
.dg-n.agent .s,.dg-n.agent .e{color:#C4D4D0}
.dg-n.ghost{border-style:dashed;background:transparent;animation:none}
.band-deep .dg-n{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.22);--bc:rgba(255,255,255,.22)}
.band-deep .dg-n .t{color:#fff}
.band-deep .dg-n .s,.band-deep .dg-n .e{color:rgba(255,255,255,.62)}
.band-deep .dg-n.core{background:rgba(255,255,255,.13);border-color:#fff;--bc:#fff}
.band-deep .dg-n.agent{background:#fff;border-color:#fff;--bc:#fff}
.band-deep .dg-n.agent .t,.band-deep .dg-n.agent .name{color:var(--kf-ink)}
.band-deep .dg-n.agent .s,.band-deep .dg-n.agent .e{color:var(--kf-ink-mid)}
@keyframes dgLit{
  0%,70%,100%{border-color:var(--bc);box-shadow:none}
  7%{border-color:var(--signal);box-shadow:0 0 0 3px rgba(87,184,197,.20)}
  22%{border-color:var(--bc);box-shadow:none}
}

.dg-n.dex{animation:dgPulse 4.2s ease-in-out infinite;display:flex;flex-direction:column;
  justify-content:center;gap:2px}
.dg-n.dex .name{font-family:var(--font-display);font-size:30px;font-weight:600;
  letter-spacing:-.032em;color:#fff;line-height:1.05;margin:2px 0 4px}
@keyframes dgPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(87,184,197,.30)}
  50%{box-shadow:0 0 0 8px rgba(87,184,197,.10)}
}
.dg-chips{display:flex;gap:5px;flex-wrap:wrap;justify-content:center;margin-top:9px}
.dg-chip{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.02em;padding:4px 7px;
  border:1px solid var(--line);border-radius:5px;background:var(--bg-1);color:var(--fg-2)}
.dg-n.agent .dg-chip{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.12);color:#E5EFED}
.band-deep .dg-n.agent .dg-chip{border-color:rgba(23,59,58,.24);background:rgba(23,59,58,.07);color:var(--kf-ink)}

/* motion — travelling telemetry packets in signal cyan */
.dg-flow{position:relative;flex:none;background:var(--line)}
.band-deep .dg-flow{background:rgba(255,255,255,.24)}
.dg-flow::after{content:"";position:absolute;inset:0;animation-duration:2.4s;
  animation-timing-function:linear;animation-iteration-count:infinite;
  animation-delay:var(--d,0s)}
.dg-flow.h{height:2px;min-width:20px}
.dg-flow.h::after{
  background-image:linear-gradient(90deg,transparent 0 66%,var(--flow) 66% 84%,transparent 84%);
  background-size:150px 100%;background-repeat:repeat-x;animation-name:dgFlowH}
.dg-flow.v{width:2px}
.dg-flow.v::after{
  background-image:linear-gradient(180deg,transparent 0 66%,var(--flow) 66% 84%,transparent 84%);
  background-size:100% 150px;background-repeat:repeat-y;animation-name:dgFlowV}
@keyframes dgFlowH{from{background-position:0 0}to{background-position:150px 0}}
@keyframes dgFlowV{from{background-position:0 0}to{background-position:0 150px}}
.dg-flow.arw::before{content:"";position:absolute;right:-1px;top:50%;transform:translateY(-50%);
  border-left:8px solid var(--kf-ink);border-top:5.5px solid transparent;border-bottom:5.5px solid transparent}
.dg-flow.v.arw::before{right:auto;bottom:-1px;top:auto;left:50%;transform:translateX(-50%);
  border-left:5.5px solid transparent;border-right:5.5px solid transparent;
  border-top:8px solid var(--kf-ink);border-bottom:0}
.band-deep .dg-flow.arw::before{border-left-color:#fff}
.band-deep .dg-flow.v.arw::before{border-left-color:transparent;border-right-color:transparent;border-top-color:#fff}

.dg-intake{display:flex;align-items:center;flex:0 0 28px}
.dg-intake .dg-flow{flex:1}
.dg-bus{flex:0 0 2px;background:var(--line);margin:26px 0;position:relative}
.band-deep .dg-bus{background:rgba(255,255,255,.24)}
.dg-bus::after{content:"";position:absolute;inset:0;
  background-image:linear-gradient(180deg,transparent 0 72%,var(--flow) 72% 88%,transparent 88%);
  background-size:100% 210px;background-repeat:repeat-y;
  animation:dgFlowBus 3.2s linear infinite}
@keyframes dgFlowBus{from{background-position:0 0}to{background-position:0 210px}}
.dg-lead{flex:0 0 24px;display:flex;align-items:center}
.dg-lead .dg-flow{flex:1}

/* the boundary */
.dg-bound{position:relative;border-radius:var(--r-panel);padding:38px 20px 20px;
  background:var(--accent-dim)}
.band-deep .dg-bound{background:rgba(255,255,255,.06)}
.dg-bound::before{content:"";position:absolute;inset:0;border-radius:var(--r-panel);pointer-events:none;
  padding:1.5px;
  background:repeating-linear-gradient(90deg,var(--kf-ink) 0 7px,transparent 7px 14px);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
          mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  animation:dgAnts 26s linear infinite}
.band-deep .dg-bound::before{background:repeating-linear-gradient(90deg,#fff 0 7px,transparent 7px 14px)}
@keyframes dgAnts{from{background-position:0 0}to{background-position:140px 0}}
.dg-blabel{position:absolute;top:-12px;left:26px;z-index:2;padding:4px 13px;background:var(--paper);
  border:1.4px solid var(--kf-ink);border-radius:999px;color:var(--kf-ink);
  font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.15em;
  text-transform:uppercase;white-space:nowrap}
.band-deep .dg-blabel{background:var(--kf-ink);border-color:#fff;color:#fff}
.dg-cells{display:grid;gap:10px;position:relative;z-index:1}

.dg-pill{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border:1.6px solid var(--line);border-radius:999px;background:var(--paper);
  padding:10px 20px;font-family:var(--font-mono);font-size:13px;color:var(--fg-2);letter-spacing:.03em}
.dg-pill.acc{border-color:var(--kf-ink);background:var(--stone);color:var(--kf-ink)}
.band-deep .dg-pill{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.26);color:rgba(255,255,255,.85)}
.band-deep .dg-pill.acc{background:#fff;border-color:#fff;color:var(--kf-ink)}
.dg-or{font-family:var(--font-mono);font-size:14px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--fg-3);text-align:center;padding:2px 0}

.dg-top{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;
  gap:0;margin-bottom:4px}
.dg-top-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.dg-top-row .dg-n{min-width:200px}
.dg-vgap{height:22px;display:flex;justify-content:center}
.dg-vgap .dg-flow{height:100%}

@media (prefers-reduced-motion:reduce){
  .dg-n,.dg-n.dex,.dg-bound::before{animation:none!important}
  .dg-flow::after,.dg-bus::after{animation:none!important;opacity:.65}
}
@media (max-width:1000px){.dg{padding:22px 18px}}
@media (max-width:900px){
  .dg-in{flex-direction:column;gap:16px}
  .dg-col,.dg-col.wide{flex:auto}
  .dg-intake,.dg-bus,.dg-lead{display:none}
}

/* ---------------- capability tabs ---------------- */
.platband{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel);
  padding:52px 44px}
.tabs{margin-top:48px;display:flex;flex-wrap:wrap;gap:8px}
.tab{padding:9px 16px;border:1px solid var(--line);border-radius:999px;font-size:14.5px;
  font-weight:500;color:var(--fg-2);cursor:pointer;background:none;font-family:inherit;transition:.15s}
.tab:hover{border-color:var(--kf-ink);color:var(--kf-ink)}
.tab[aria-selected="true"]{background:var(--kf-ink);border-color:var(--kf-ink);color:#fff}
.panel{margin-top:42px;display:grid;grid-template-columns:0.85fr 1.15fr;gap:46px;align-items:start}
.panel[hidden]{display:none}
.panel h3{font-size:23px;letter-spacing:-0.024em;line-height:1.22;color:var(--kf-ink)}
.panel ul{margin:22px 0 0;padding:0;list-style:none}
.panel li{position:relative;padding-left:20px;margin-bottom:14px;font-size:15.5px;
  line-height:1.58;color:var(--fg-2)}
.panel li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;
  border-radius:50%;background:var(--success)}
.panel li b{font-weight:600;color:var(--fg)}
.panel .frame{margin-top:0}
.panel .frame .vplay{display:none}

/* ---------------- case studies ---------------- */
.cases{margin-top:52px;display:grid;gap:20px}
.cwrap{position:relative;margin-top:0}
.case{display:grid;grid-template-columns:1.75fr 1fr;border:1px solid var(--line);
  border-radius:var(--r-card);overflow:hidden;background:var(--paper)}
.case[hidden]{display:none}
.case-l{padding:38px 40px}
.case-head{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.case-face{width:52px;height:52px;border-radius:50%;object-fit:cover;flex:none;border:1px solid var(--line)}
.case-logo{height:24px;width:auto;margin-bottom:0;
  filter:brightness(0) saturate(100%);opacity:.82}
.case-l blockquote{margin:0}
.case-l blockquote p{font-family:var(--font-display);font-size:20px;font-weight:600;
  line-height:1.38;letter-spacing:-0.02em;color:var(--fg)}
.case-l cite{display:block;margin-top:22px;font-style:normal;font-size:14.5px;
  color:var(--fg-3);line-height:1.5}
.case-l cite b{display:block;color:var(--fg);font-weight:600;font-size:15px}
.case-r{border-left:1px solid var(--line);background:var(--kf-ink);padding:38px 32px;
  display:flex;flex-direction:column;justify-content:center;gap:26px}
.cm-n{font-family:var(--font-display);font-size:28px;font-weight:600;color:#fff;
  letter-spacing:-0.032em;line-height:1.06}
.cm-l{margin-top:7px;font-family:var(--font-mono);font-size:11px;letter-spacing:.09em;
  text-transform:uppercase;color:#B9CCC7;line-height:1.6}
.case-link{margin-top:22px;font-size:15px}
.case-link a{font-weight:600;color:var(--link);border-bottom:1.5px solid var(--link);padding-bottom:2px}
.case-link a:hover{color:var(--kf-ink);border-bottom-color:var(--kf-ink)}
.cnav{display:flex;align-items:center;gap:10px;margin-top:26px}
.cdot{width:30px;height:4px;border-radius:999px;border:0;background:var(--line);cursor:pointer;padding:0;transition:.2s}
.cdot[aria-selected="true"]{background:var(--kf-ink)}
.cdot:hover{background:var(--fg-3)}
.cnav-n{margin-left:auto;font-family:var(--font-mono);font-size:11px;color:var(--fg-3);letter-spacing:.13em}

/* ---------------- trust ---------------- */
.trust{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px 34px;font-size:15.5px;
  color:var(--fg);font-weight:600;border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);padding:28px 0}
.trust .t-lead{color:var(--kf-ink);font-family:var(--font-mono);font-size:11px;
  letter-spacing:.15em;text-transform:uppercase;font-weight:500;width:100%;margin-bottom:6px}
.trust .link{margin-top:0;font-size:15px}
.trust .t-sub{width:100%;font-size:13.5px;color:var(--fg-3);margin-top:12px;font-weight:400;line-height:1.55}

/* ---------------- close ---------------- */
/* Full-bleed fold. It used to be a max-width island painted --paper, which
   read as a white box wrapped around the dark panel; the gutter comes from
   .wrap like every other fold, and the fold's own padding sets the rhythm. */
.close{text-align:center;max-width:none;margin:0;padding:var(--section) 0;
  background:var(--paper)}
.close .wrap{padding:0 var(--pad)}
.close-in{background:var(--kf-ink-deep);border-radius:var(--r-panel);overflow:hidden;padding:0}
/* Two CTA markups exist: <div class="wrap"><div class="close-in"> and a
   combined <div class="wrap close-in">. The combined one would put the panel
   on the wrap's border box, 40px wider than the gutter each side. Pull it back
   onto the same column. */
.wrap.close-in{max-width:calc(var(--maxw) - var(--pad) * 2);
  width:calc(100% - var(--pad) * 2);margin-left:auto;margin-right:auto;
  padding-left:0;padding-right:0}
.close-pad{padding:72px 44px}
.close h2{font-size:clamp(30px,4vw,50px);max-width:18ch;margin:0 auto;color:#fff;letter-spacing:-0.03em}
.close p{margin:22px auto 0;max-width:46ch;font-size:18px;color:#C7D7D3}
.close .hero-cta{justify-content:center;margin-top:34px}

/* ---------------- footer ---------------- */
.foot{border-top:1px solid var(--line-soft);padding:64px 0 42px;background:var(--paper)}
.foot-g{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:32px}
.foot h3{font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.15em;
  text-transform:uppercase;color:var(--kf-ink);margin-bottom:14px}
.foot a{display:block;font-size:14.5px;color:var(--fg-2);line-height:2.05}
.foot a:hover{color:var(--kf-ink)}
.foot-tag{font-size:14.5px;color:var(--fg-3);max-width:34ch;line-height:1.6;margin-top:18px}
.foot-b{margin-top:52px;padding-top:24px;border-top:1px solid var(--line-soft);
  display:flex;flex-wrap:wrap;gap:20px;font-size:13.5px;color:var(--fg-3)}
.foot-b a{display:inline;font-size:13.5px;color:var(--fg-3)}

/* One gutter, one column, every fold. The only rows allowed past --maxw are
   the sponsor ticker (.lstrip / .lmarq), which is full-bleed by design. */
@media (max-width:1024px){
  :root{--pad:32px}
}
@media (max-width:900px){
  :root{--section:64px;--pad:22px}
  .nav-in .nav-links,.nav-in .nav-cta a:not(.btn-p){display:none}
  .proof{grid-template-columns:1fr}
  .panel,.foot-g,.case,.dcap{grid-template-columns:1fr;gap:26px}
  .case-r{border-left:0;border-top:1px solid var(--line);flex-direction:row;flex-wrap:wrap;gap:26px}
  .hero{padding-top:56px}.hero .lead{font-size:17.5px}
  .hero .frame{margin-bottom:-40px}
  .figure{padding:24px 16px 20px}
  .platband{padding:28px 20px}
  .close-pad{padding:48px 24px}
  .frame{padding:6px}.vplay{inset:6px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}html{scroll-behavior:auto}}



/* ==============================================================
   KLOUDFUSE — CINDER + SIGNAL / LIGHT-FIRST BRAND SYSTEM
   2026 homepage brand architecture

   The visual system is intentionally not a rainbow:
   - Cinder Brown = Kloudfuse / infrastructure / ownership
   - Fuse Orange = primary action / brand energy
   - Signal Blue = telemetry / motion / query path
   - Operational Green = positive outcome / trust / success
   - Sand + Paper = reading surfaces
   Customer logos retain their own brand colors.
   ============================================================== */
:root{
  --paper:#FFFDFC;
  --bg:#FBF7F1;
  --stone:#F4EBDD;
  --stone-2:#E9DED0;
  --bg-1:#FAF5EF;
  --bg-2:#F2EEE9;

  --kf-ink:#1D0E17;
  --kf-ink-mid:#4B3432;
  --kf-ink-deep:#150A10;
  --fg:#251F20;
  --fg-2:#5A5050;
  --fg-3:#786D6B;
  --line:#DFD5CB;
  --line-soft:#ECE4DC;
  --grid:#E8E0D7;
  --ink:#1D0E17;
  --ink-surface:#150A10;
  --ink-line:rgba(255,255,255,.14);

  --action:#F25022;
  --action-hover:#E94E1B;
  --link:#A83A20;

  --signal:#2C9FB7;
  --success:#2B8A6E;
  --insight:#D3A03B;
  --clay:#D85B45;

  --surface-orange:#FFF1E8;
  --surface-blue:#EAF5F6;
  --surface-green:#EDF6F1;
  --surface-gold:#FBF3DF;

  --accent:#4B3432;
  --accent-deep:#1D0E17;
  --accent-dim:rgba(29,14,23,.038);
  --accent-line:rgba(29,14,23,.28);
  --flow:#2C9FB7;
  --mute:#8A807D;
  --signal-line:#2C9FB7;

  --r-btn:7px;
  --r-card:14px;
  --r-panel:18px;
}

body{background:var(--bg);color:var(--fg-2)}
::selection{background:#FFE1D3;color:var(--kf-ink)}
:focus-visible{outline-color:var(--action)}

/* Navigation: paper, quiet, with one strong action. */
.nav{background:rgba(255,253,252,.94);border-bottom-color:rgba(29,14,23,.09)}
.logo img{filter:brightness(0) saturate(100%) invert(8%) sepia(12%) saturate(1979%) hue-rotate(286deg) brightness(89%) contrast(99%)}
.nav-links a:hover,.nav-cta>a:first-child:hover{color:var(--kf-ink);border-bottom-color:var(--action)}

/* Primary CTA uses the inherited Kloudfuse orange, but with dark ink for accessible contrast. */
.btn{font-weight:650;box-shadow:none}
.btn-p{background:var(--action);color:var(--kf-ink-deep);border-color:var(--action)}
.btn-p:hover{background:var(--action-hover);color:var(--kf-ink-deep);border-color:var(--action-hover);transform:translateY(-1px)}
.btn-s{border-color:rgba(29,14,23,.7);color:var(--kf-ink);background:rgba(255,255,255,.35)}
.btn-s:hover{background:#fff;border-color:var(--kf-ink)}
.band-deep .btn-p,.close-pad .btn-p{background:var(--action);color:var(--kf-ink-deep);border-color:var(--action)}
.band-deep .btn-p:hover,.close-pad .btn-p:hover{background:#FF6C42;border-color:#FF6C42}
.band-deep .btn-s,.close-pad .btn-s{border-color:rgba(255,255,255,.72);color:#fff;background:transparent}

/* Hero: denser side-by-side composition to eliminate the empty first screen. */
.hero{position:relative;overflow:hidden;padding:72px 0 74px;background:
  radial-gradient(circle at 92% 14%,rgba(44,159,183,.12),transparent 22%),
  radial-gradient(circle at 9% 82%,rgba(242,80,34,.10),transparent 22%),
  var(--stone)}
.hero-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(460px,1.08fr);gap:62px;align-items:center}
.hero-copy{position:relative;z-index:2}
.hero h1{font-size:clamp(46px,5.25vw,70px);max-width:12.8ch;color:var(--kf-ink);line-height:.99;letter-spacing:-.044em}
.hero .lead{margin-top:28px;max-width:55ch;font-size:18.5px;line-height:1.58;color:#554B4B}
.hero-cta{margin-top:34px}
.hero .frame{margin:0;position:relative;z-index:2;padding:8px;background:var(--kf-ink-deep);border:1px solid rgba(29,14,23,.12);box-shadow:0 28px 70px -38px rgba(29,14,23,.64)}
.hero .frame::before{content:"";position:absolute;left:18px;top:-6px;width:62px;height:6px;border-radius:99px;background:var(--action);z-index:3}
.hero .frame::after{content:"";position:absolute;left:86px;top:-6px;width:28px;height:6px;border-radius:99px;background:var(--signal);z-index:3}
.vplay{inset:8px;align-items:flex-end;justify-content:flex-start;padding:22px;background:linear-gradient(180deg,transparent 42%,rgba(21,10,16,.72) 100%);border-radius:10px}
.vplay>div{text-align:left;color:#fff;line-height:1.65;letter-spacing:.11em;text-shadow:0 1px 8px rgba(0,0,0,.4)}
.vdot{width:46px;height:46px;margin:0 0 12px;background:var(--action);box-shadow:0 8px 24px rgba(0,0,0,.18)}
.vdot::after{border-left-color:var(--kf-ink-deep);border-left-width:11px;border-top-width:7px;border-bottom-width:7px}

/* Proof: color is introduced in small, semantic fields rather than whole-page rainbow bands. */
.proof{gap:16px}
.proof-i{border-color:rgba(29,14,23,.09);box-shadow:0 12px 32px -30px rgba(29,14,23,.55)}
.proof-i:nth-child(1){background:var(--surface-orange)}
.proof-i:nth-child(2){background:var(--surface-green)}
.proof-i:nth-child(3){background:var(--surface-blue)}
.proof-i::before{height:4px}
.proof-i:nth-child(1)::before{background:var(--action)}
.proof-i:nth-child(2)::before{background:var(--success)}
.proof-i:nth-child(3)::before{background:var(--signal)}
.proof-n{color:var(--kf-ink)}

/* Actual customer colors are allowed to create organic variety. */
.marq{background:#fff;border-color:rgba(29,14,23,.09)}
.marq::before{background:linear-gradient(90deg,#fff,transparent)}
.marq::after{background:linear-gradient(270deg,#fff,transparent)}
.marq-t img{filter:none!important;opacity:1;height:29px}
.marq-t img:hover{opacity:1;transform:translateY(-1px)}

/* Section rhythm: primarily paper/sand, with one cool architectural surface and one deep AI band. */
.sec:nth-of-type(even){background:var(--paper)}
.cost-section{background:var(--paper)!important}
.cloud-section{background:#F3EFE8!important}
.ai-section{background:var(--kf-ink)!important}
.platform-section{background:#FFFCF8!important}
.customers-section{background:var(--stone)!important}
.trust-section{background:var(--paper)!important}
.sec h2{color:var(--kf-ink);max-width:21ch}
.sec .body{color:var(--fg-2)}

/* Cost visual gets warm energy; architecture gets a cool data field. */
.cost-section .figure{background:linear-gradient(180deg,#FFF9F4,#FFF3EA);border-color:#ECD7C8;box-shadow:0 20px 42px -38px rgba(90,45,25,.35)}
.cloud-section .dg{background:linear-gradient(180deg,#FFFFFF,#FBFDFC);border-color:#D9E5E1;box-shadow:0 20px 45px -40px rgba(20,70,63,.42)}

.link{color:var(--link);border-bottom-color:rgba(168,58,32,.55)}
.link:hover{color:var(--kf-ink);border-bottom-color:var(--action)}

/* Architecture grammar: brown structure, blue motion, orange agency, green success. */
.dg-n.core{border-color:var(--kf-ink);background:#FFF3EB}
.dg-n.agent{border-color:var(--action);background:var(--action)}
.dg-n.agent .t,.dg-n.agent .name{color:var(--kf-ink-deep)}
.dg-n.agent .s,.dg-n.agent .e{color:#5B291C}
.dg-n.agent .dg-chip{border-color:rgba(29,14,23,.22);background:rgba(255,255,255,.38);color:var(--kf-ink)}
.dg-flow::after,.dg-bus::after{filter:saturate(1.08)}
.dg-flow.arw::before{border-left-color:var(--kf-ink)}
.dg-flow.v.arw::before{border-top-color:var(--kf-ink)}
.dg-bound{background:rgba(44,159,183,.045)}
.dg-bound::before{background:repeating-linear-gradient(90deg,var(--kf-ink) 0 7px,transparent 7px 14px)}
.dg-blabel{border-color:var(--kf-ink);color:var(--kf-ink)}
.dg-pill.acc{border-color:var(--signal);background:var(--surface-blue);color:#176273}

/* On the AI band, the dark primary is a stage and Dexter is the warm signal. */
.ai-section h2,.ai-section h3{color:#fff}
.ai-section .body{color:rgba(255,255,255,.78)}
.ai-section .dg{background:rgba(255,255,255,.045);border-color:rgba(255,255,255,.15)}
.ai-section .dg-n.agent{background:var(--action);border-color:var(--action);--bc:var(--action)}
.ai-section .dg-n.agent .t,.ai-section .dg-n.agent .name{color:var(--kf-ink-deep)}
.ai-section .dg-n.agent .s,.ai-section .dg-n.agent .e{color:#592719}
.ai-section .dg-n.agent .dg-chip{color:var(--kf-ink);border-color:rgba(29,14,23,.2);background:rgba(255,255,255,.42)}
.ai-section .dg-flow::after,.ai-section .dg-bus::after{opacity:1}

/* Product capability area: product is the visual hero; UI screenshots are not recolored. */
.platband{background:#fff;border-color:rgba(29,14,23,.10);box-shadow:0 24px 56px -46px rgba(29,14,23,.42)}
.tab:hover{border-color:var(--action);color:var(--kf-ink)}
.tab[aria-selected="true"]{background:var(--kf-ink);border-color:var(--kf-ink);color:#fff}
.panel h3{color:var(--kf-ink)}
.panel li::before{background:var(--success)}
.panel .frame{background:#171113;border-color:rgba(29,14,23,.18)}

/* Customer proof: full-color identity on light canvas, Kloudfuse brown for the proof metric. */
.case{border-color:rgba(29,14,23,.10);box-shadow:0 20px 44px -40px rgba(29,14,23,.55)}
.case-logo{filter:none!important;opacity:1;max-width:180px;height:25px}
.case-r{background:var(--kf-ink);border-left-color:rgba(29,14,23,.13)}
.cm-l{color:#D8C8C5}
.case-link a{color:var(--link);border-bottom-color:rgba(168,58,32,.55)}
.case-link a:hover{color:var(--kf-ink);border-bottom-color:var(--action)}
.cdot[aria-selected="true"]{background:var(--action)}

/* Trust is understated; color is used as a credential signal, not decoration. */
.trust{border-color:rgba(29,14,23,.12)}
.trust .t-lead{color:var(--kf-ink)}

/* Final CTA returns to the primary brand surface. */
.close-in{background:var(--kf-ink);box-shadow:0 26px 60px -48px rgba(29,14,23,.65)}
.close p{color:#D8CBC8}

.foot{background:#fff;border-top-color:rgba(29,14,23,.09)}
.foot h3{color:var(--kf-ink)}
.foot a:hover{color:var(--action-hover)}

@media (max-width:1000px){
  .hero-grid{grid-template-columns:1fr 1fr;gap:34px}
  .hero h1{font-size:clamp(42px,5.5vw,58px)}
}
@media (max-width:820px){
  .hero{padding:58px 0 64px}
  .hero-grid{grid-template-columns:1fr;gap:42px}
  .hero h1{max-width:14ch}
  .hero .lead{font-size:17.5px}
  .hero-media{max-width:720px}
  .marq-t img{height:25px;margin:0 32px}
}


/* ===== BLOCK BREAK ===== */



/* ==============================================================
   KLOUDFUSE — CINDER + SIGNAL FINAL HOMEPAGE PASS
   - Dark Cinder chapter for the three core USPs + product capabilities
   - Editorial heading-left / explanation-right section intros
   - One controlled orange action color
   - Cyan is reserved for telemetry / visual flow
   - Full-color customer identity remains untouched
   ============================================================== */
:root{
  --action:#F45F39;
  --action-hover:#E95330;
  --flow:#67C2D1;
  --signal:#67C2D1;
  --chapter:#1D0E17;
  --chapter-2:#25151C;
  --chapter-3:#2E1C23;
  --chapter-text:#F9F3EE;
  --chapter-muted:#CFC1BE;
}

/* CTA: slightly lighter orange, white type. */
.btn-p,.band-deep .btn-p,.close-pad .btn-p{
  background:var(--action)!important;border-color:var(--action)!important;color:#fff!important;
}
.btn-p:hover,.band-deep .btn-p:hover,.close-pad .btn-p:hover{
  background:var(--action-hover)!important;border-color:var(--action-hover)!important;color:#fff!important;
}
.vdot{background:var(--action)}
.vdot::after{border-left-color:#fff}

/* Proof cards: one quiet Cinder system; remove decorative orange top rules. */
.proof-i::before{display:none!important}
.proof-i,.proof-i:nth-child(1),.proof-i:nth-child(2),.proof-i:nth-child(3){
  background:linear-gradient(145deg,#1D0E17 0%,#2B1820 100%)!important;
  border:1px solid rgba(29,14,23,.08)!important;
  box-shadow:0 18px 42px -34px rgba(29,14,23,.55)!important;
}
.proof-n{color:#fff!important}.proof-t{color:#E2D6D2!important}.proof-t b{color:#fff!important}

/* Logos: exact supplied artwork, no color treatment. */
.marq-t img,.case-logo{filter:none!important;opacity:1!important;mix-blend-mode:normal!important}
.marq-t img{height:34px;max-width:165px;object-fit:contain;margin:0 44px}
.case-logo{height:28px!important;max-width:195px!important;object-fit:contain}

/* One continuous technical chapter: Cost → Self-SaaS → Dexter → Capabilities. */
.cost-section,.cloud-section,.ai-section,.platform-section{
  background:var(--chapter)!important;color:var(--chapter-text)!important;
  border-top:1px solid rgba(255,255,255,.075);
}
.cost-section h2,.cloud-section h2,.ai-section h2,.platform-section h2,
.cost-section h3,.cloud-section h3,.ai-section h3,.platform-section h3{color:#fff!important}
.cost-section .body,.cloud-section .body,.ai-section .body,.platform-section .body{color:var(--chapter-muted)!important}
.cost-section .link,.cloud-section .link,.ai-section .link,.platform-section .link{
  color:#F6C4B5;border-bottom-color:rgba(246,196,181,.45)
}
.cost-section .link:hover,.cloud-section .link:hover,.ai-section .link:hover,.platform-section .link:hover{
  color:#fff;border-bottom-color:#fff
}
.rule{border-top-color:rgba(29,14,23,.10)}
.cost-section + .rule,.cloud-section + .rule,.ai-section + .rule,.platform-section + .rule{border-top-color:rgba(255,255,255,.075)}

/* The three USPs use exactly the same editorial structure. */
.cost-section .wrap,.cloud-section .wrap,.ai-section .wrap{
  display:grid!important;
  grid-template-columns:minmax(300px,.82fr) minmax(440px,1.18fr)!important;
  column-gap:76px!important;
  align-items:start!important;
}
.cost-section h2,.cloud-section h2,.ai-section h2{
  grid-column:1!important;grid-row:1!important;max-width:18ch!important
}
.cost-section .body,.cloud-section .body,.ai-section .body{
  grid-column:2!important;grid-row:1!important;margin-top:2px!important;max-width:60ch!important
}
.cost-section .figure,.cloud-section .arch-stage,.ai-section .arch-stage{
  grid-column:1 / -1!important;grid-row:auto!important;margin-top:58px!important
}
.cost-section>.wrap>.link,.cloud-section>.wrap>.link,.ai-section>.wrap>.link{
  grid-column:1 / -1!important;grid-row:auto!important;width:max-content!important
}

/* Cost: light analytical card inside the dark chapter. Cinder = SaaS tax, Orange = Kloudfuse one axis. */
.cost-section .figure{
  background:linear-gradient(180deg,#FFFDFC 0%,#F7EFE6 100%)!important;
  border:1px solid rgba(244,95,57,.18)!important;
  padding:38px 34px 32px!important;
  box-shadow:0 30px 72px -54px rgba(0,0,0,.8)!important
}

/* =====================================================================
   KFD — restored connected flow diagrams, recolored to the homepage system.
   Every moving path = Signal Cyan. No random orange component coloring.
   ===================================================================== */
.arch-stage{width:100%;min-width:0}
.kfd-wrap{position:relative;border:1px solid rgba(255,255,255,.13);border-radius:22px;
  background:linear-gradient(180deg,#26141B 0%,#190D12 100%);padding:28px;overflow:hidden;
  box-shadow:0 30px 76px -58px rgba(0,0,0,.85)}
.kfd-grid{position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:40px 40px;-webkit-mask-image:radial-gradient(70% 80% at 50% 50%,#000,transparent 90%);mask-image:radial-gradient(70% 80% at 50% 50%,#000,transparent 90%)}
.kfd-scroll{position:relative;z-index:1;overflow-x:auto;overflow-y:hidden;padding-bottom:4px}
.kfd{position:relative;width:1180px;margin:0 auto}
.kfd-links{position:absolute;left:0;top:0;width:1180px;overflow:visible;pointer-events:none}
.kfd-links use{fill:none;stroke-linecap:round;stroke-linejoin:round}
.kfd-links use.base{stroke:rgba(255,255,255,.28);stroke-width:1.7}
.kfd-links use.f,.kfd-links use.f.a{stroke:var(--flow);stroke-width:3.2;stroke-dasharray:14 86;stroke-dashoffset:14;
  filter:drop-shadow(0 0 6px rgba(103,194,209,.75));animation:kfdFlow 2.4s linear infinite}
.kfd-links use.f.bi{animation:kfdFlow 2s ease-in-out infinite alternate}
.kfd-links use.f.s2{animation-delay:.4s}.kfd-links use.f.s3{animation-delay:.8s}.kfd-links use.f.s4{animation-delay:1.2s}
@keyframes kfdFlow{from{stroke-dashoffset:14}to{stroke-dashoffset:-86}}
.kfd-b{position:absolute;box-sizing:border-box;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:13px 15px;
  border:1px solid rgba(151,207,215,.22);border-radius:12px;
  background:linear-gradient(135deg,#2D2227 0%,#243238 100%);--bc:rgba(151,207,215,.22);--glow:var(--flow);
  animation:kfdLit 9s ease-in-out infinite;animation-delay:var(--d,0s)}
@keyframes kfdLit{0%,70%,100%{border-color:var(--bc);box-shadow:none}7%{border-color:rgba(103,194,209,.75);box-shadow:0 0 26px -8px rgba(103,194,209,.75)}20%{border-color:var(--bc);box-shadow:none}}
/* In-boundary Kloudfuse components: one warm-light treatment. */
.kfd-b.acc{--bc:rgba(248,239,228,.62);border-color:rgba(248,239,228,.62);background:linear-gradient(180deg,#FAF3EA,#EDE3D8)}
/* Governed / model-access elements: one cool treatment. */
.kfd-b.vio{--glow:var(--flow);--bc:rgba(103,194,209,.45);border-color:rgba(103,194,209,.45);background:linear-gradient(145deg,#17343A,#294149)}
.kfd-zone{position:absolute;box-sizing:border-box;border:1.4px dashed rgba(103,194,209,.62);border-radius:18px;background:rgba(103,194,209,.028)}
.kfd-zlbl{position:absolute;top:-12px;left:26px;padding:3px 13px;background:#201117;border:1px solid rgba(103,194,209,.62);border-radius:999px;
  color:#A9DDE5;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap}
.kfd-pill{position:absolute;box-sizing:border-box;display:flex;align-items:center;justify-content:center;gap:9px;border:1px solid rgba(255,255,255,.16);border-radius:999px;
  background:#2C1B22;font-family:var(--font-mono);font-size:13.5px;color:#F4EBE7;letter-spacing:.03em}
.kfd-pill.acc{border-color:rgba(103,194,209,.55);color:#C7EEF3;background:#183139}
.kfd-or{position:absolute;text-align:center;font-family:var(--font-mono);font-size:20px;letter-spacing:.18em;text-transform:uppercase;color:#8ED0DB}
.kfd-t{font-family:var(--font-sans);font-size:17px;font-weight:600;color:#fff;letter-spacing:-.012em;line-height:1.22}
.kfd-s{font-family:var(--font-mono);font-size:13px;color:#CBBDBA;line-height:1.4;letter-spacing:.01em}
.kfd-e{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#8ED0DB}
.kfd-cap{position:absolute;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:#B8AAA8}
.kfd-b.acc .kfd-t,.kfd-b.acc .kfd-dex,.kfd-b.acc .kfd-dexbig{color:#1D0E17}
.kfd-b.acc .kfd-s{color:#675553}.kfd-b.acc .kfd-e{color:#356D76}
.kfd-b.vio .kfd-t,.kfd-b.vio .kfd-dex,.kfd-b.vio .kfd-dexbig{color:#fff}
.kfd-b.vio .kfd-s{color:#B8D7DB}.kfd-b.vio .kfd-e{color:#8ED0DB}
.kfd-mk{flex:0 0 auto;width:18px;height:18px;background-color:#F6EEEA;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat}
.kfd-b.acc .kfd-mk{background-color:#1D0E17}
.kfd-marks{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:2px 4px 0}.kfd-marks .kfd-mk{width:24px;height:24px}
.kfd-row{display:flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:14px;color:#F6EEEA}
.kfd-ico{flex:0 0 auto;width:18px;height:18px;fill:none;stroke:var(--flow);stroke-width:1.7;stroke-linecap:round}.kfd-ico.v{stroke:var(--flow)}
.kfd-dot{flex:0 0 auto;width:6px;height:6px;border-radius:50%;background:var(--flow);box-shadow:0 0 8px var(--flow)}
.kfd-hr{height:1px;background:rgba(255,255,255,.13);margin:4px 0 6px}
.kfd-dex{font-family:var(--font-sans);font-size:24px;font-weight:600;letter-spacing:-.025em;color:#fff;line-height:1}
.kfd-dexbig{font-family:var(--font-sans);font-size:42px;font-weight:600;letter-spacing:-.03em;color:#fff;line-height:1;text-align:center}
.kfd-dexcard{animation:kfdPulse 4.2s ease-in-out infinite}
@keyframes kfdPulse{0%,100%{box-shadow:0 0 48px -20px rgba(103,194,209,.35)}50%{box-shadow:0 0 68px -14px rgba(103,194,209,.52)}}
.kfd-mini{display:flex;align-items:center;gap:7px;padding:6px 9px;border:1px solid rgba(255,255,255,.18);border-radius:8px;background:rgba(255,255,255,.07);font-family:var(--font-mono);font-size:12.5px;color:#F6EEEA}
.kfd-mini .kfd-mk{width:16px;height:16px}.kfd-chips{display:flex;gap:10px;justify-content:center}
.kfd-kflogo{height:18px;width:auto;max-width:100%;align-self:flex-start;object-fit:contain;display:block}
.kfd-foot{position:relative;z-index:1;margin-top:20px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:11px;
  font-family:var(--font-mono);font-size:13.5px;color:#BFAFAD;letter-spacing:.02em}
@media (prefers-reduced-motion:reduce){.kfd-links use.f,.kfd-b,.kfd-dexcard{animation:none!important}.kfd-links use.f{stroke-dasharray:none;opacity:.55}}

/* Platform capabilities continues the same dark technical chapter. */
.platform-section .platband{background:transparent!important;border:0!important;box-shadow:none!important;padding:0!important}
.section-intro-grid{display:grid;grid-template-columns:minmax(300px,.82fr) minmax(440px,1.18fr);gap:76px;align-items:start}
.section-intro-grid h2{max-width:18ch!important}.section-intro-grid .body{margin-top:2px!important;max-width:60ch!important}
.platform-section .tabs{border-bottom-color:rgba(255,255,255,.14);margin-top:48px}
.platform-section .tab{color:#AFA09E}.platform-section .tab:hover{border-bottom-color:#8E7773;color:#fff}
.platform-section .tab[aria-selected="true"]{color:#fff!important;border-color:var(--action)!important;background:transparent!important}
.platform-section .panel h3{color:#fff!important}.platform-section .panel li{color:#C8B9B6;border-bottom-color:rgba(255,255,255,.1)}
.platform-section .panel li b{color:#fff}.platform-section .panel .frame{background:#11090D;border-color:rgba(255,255,255,.11);box-shadow:0 32px 78px -55px rgba(0,0,0,.92)}

/* Customer section returns to the light system; uploaded logos stay native. */
.customers-section{background:var(--stone)!important}
.customers-section h2{color:var(--kf-ink)!important}.customers-section .body{color:var(--fg-2)!important}

@media(max-width:1050px){
  .cost-section .wrap,.cloud-section .wrap,.ai-section .wrap,.section-intro-grid{grid-template-columns:1fr!important;display:grid!important;gap:0!important}
  .cost-section h2,.cloud-section h2,.ai-section h2,.section-intro-grid h2{grid-column:1!important}
  .cost-section .body,.cloud-section .body,.ai-section .body,.section-intro-grid .body{grid-column:1!important;margin-top:24px!important}
  .cost-section .figure,.cloud-section .arch-stage,.ai-section .arch-stage{margin-top:44px!important}
}
@media(max-width:900px){.kfd-wrap{padding:16px}.marq-t img{height:29px;margin:0 30px}}


/* ===== BLOCK BREAK ===== */


/* ==============================================================
   FINAL CORRECTION PASS
   Cost + Self-SaaS + Dexter return to light reading surfaces.
   Dark Cinder is reserved for Platform Capabilities only.
   ============================================================== */

/* Navigation logo: always dark on the light nav. */
.logo img{
  filter:brightness(0) saturate(100%) !important;
  opacity:1 !important;
}

/* Restore the three USP folds to the light system. */
.cost-section{
  background:var(--paper) !important;
  color:var(--fg) !important;
  border-top:1px solid rgba(29,14,23,.08) !important;
}
.cloud-section{
  background:#F3EFE8 !important;
  color:var(--fg) !important;
  border-top:1px solid rgba(29,14,23,.08) !important;
}
.ai-section{
  background:#FBF6F0 !important;
  color:var(--fg) !important;
  border-top:1px solid rgba(29,14,23,.08) !important;
}

.cost-section h2,.cloud-section h2,.ai-section h2,
.cost-section h3,.cloud-section h3,.ai-section h3{
  color:var(--kf-ink) !important;
}
.cost-section .body,.cloud-section .body,.ai-section .body{
  color:var(--fg-2) !important;
}
.cost-section .link,.cloud-section .link,.ai-section .link{
  color:var(--link) !important;
  border-bottom-color:rgba(168,58,32,.45) !important;
}
.cost-section .link:hover,.cloud-section .link:hover,.ai-section .link:hover{
  color:var(--kf-ink) !important;
  border-bottom-color:var(--action) !important;
}
.cost-section + .rule,.cloud-section + .rule,.ai-section + .rule{
  border-top-color:rgba(29,14,23,.09) !important;
}

/* Keep Platform Capabilities as the single dark product chapter. */
.platform-section{
  background:var(--chapter) !important;
  color:var(--chapter-text) !important;
  border-top:1px solid rgba(255,255,255,.075) !important;
}
.platform-section h2,.platform-section h3{color:#fff !important}
.platform-section .body{color:var(--chapter-muted) !important}
.platform-section .link{color:#F6C4B5 !important;border-bottom-color:rgba(246,196,181,.45) !important}
.platform-section + .rule{border-top-color:rgba(255,255,255,.075) !important}

/* Cost card remains light and analytical. */
.cost-section .figure{
  background:linear-gradient(180deg,#FFFDFC 0%,#F7EFE6 100%) !important;
  border-color:#E9D7C9 !important;
  box-shadow:0 24px 54px -46px rgba(29,14,23,.35) !important;
}

/* Architecture canvases stay dark instruments on light page surfaces. */
.cloud-section .kfd-wrap,.ai-section .kfd-wrap{
  border-color:rgba(29,14,23,.13) !important;
  box-shadow:0 28px 68px -54px rgba(29,14,23,.58) !important;
}

/* Dexter focal card: explicit contrast so every line is readable. */
.ai-section .kfd-dexcard{
  background:linear-gradient(145deg,#FFF9F3 0%,#DDEDEF 100%) !important;
  border-color:#C9DADC !important;
}
.ai-section .kfd-dexcard .kfd-e{
  color:#356D76 !important;
}
.ai-section .kfd-dexcard .kfd-dex,
.ai-section .kfd-dexcard .kfd-dexbig{
  color:#1D0E17 !important;
  text-shadow:none !important;
}
.ai-section .kfd-dexcard .kfd-s{
  color:#5B4B49 !important;
}

/* Any light Kloudfuse component card inside the Dexter graphic must remain readable. */
.ai-section .kfd-b.acc .kfd-t,
.ai-section .kfd-b.acc .kfd-dex,
.ai-section .kfd-b.acc .kfd-dexbig{color:#1D0E17 !important}
.ai-section .kfd-b.acc .kfd-s{color:#5B4B49 !important}
.ai-section .kfd-b.acc .kfd-e{color:#356D76 !important}

@media(max-width:1050px){
  .cost-section,.cloud-section,.ai-section{background-attachment:scroll !important}
}


/* ===== BLOCK BREAK ===== */


/* ==============================================================
   FINAL ARCHITECTURE COMPACTION + LIGHT CANVAS PASS
   - Cost / Self-SaaS / Dexter remain light reading sections.
   - Architecture canvases are light, not dark instruments.
   - Existing data-flow topology and arrow direction are preserved.
   - Boxes are spatially compressed to reduce vertical scroll.
   ============================================================== */

/* Light rhythm around the three USP folds. */
.cost-section{background:#F5F0E9 !important}
.cloud-section{background:#FFFDFC !important}
.ai-section{background:#F7F2EC !important}

/* The cost graphic should read like a white analytical sheet on the warm fold. */
.cost-section .figure{
  background:#FFFFFF !important;
  border-color:#E6DCD4 !important;
  box-shadow:0 18px 44px -38px rgba(29,14,23,.28) !important;
}

/* Architecture is now a light technical canvas. */
.cloud-section .kfd-wrap,.ai-section .kfd-wrap{
  background:linear-gradient(180deg,#FFFFFF 0%,#FCFAF7 100%) !important;
  border-color:#E3DAD3 !important;
  box-shadow:0 20px 50px -44px rgba(29,14,23,.30) !important;
  padding:24px !important;
}
.cloud-section .kfd-grid,.ai-section .kfd-grid{
  opacity:.62 !important;
  background-image:
    linear-gradient(#EEE9E4 1px,transparent 1px),
    linear-gradient(90deg,#EEE9E4 1px,transparent 1px) !important;
}
.cloud-section .kfd-links use.base,.ai-section .kfd-links use.base{
  stroke:#AAB8B6 !important;stroke-width:1.55 !important;
}
.cloud-section .kfd-links use.f,.ai-section .kfd-links use.f{
  stroke:var(--flow) !important;filter:drop-shadow(0 0 4px rgba(103,194,209,.42)) !important;
}

/* One diagram grammar: warm Kloudfuse structure, cool governed/external context, cyan motion. */
.cloud-section .kfd-b,.ai-section .kfd-b{
  background:linear-gradient(145deg,#FFFFFF 0%,#F7F3EF 100%) !important;
  border-color:#D7CEC7 !important;--bc:#D7CEC7 !important;
  box-shadow:0 8px 24px -22px rgba(29,14,23,.22);
}
.cloud-section .kfd-b.acc,.ai-section .kfd-b.acc{
  background:linear-gradient(145deg,#FFF8F2 0%,#F3E9E2 100%) !important;
  border-color:#7B5B55 !important;--bc:#7B5B55 !important;
}
.cloud-section .kfd-b.vio,.ai-section .kfd-b.vio{
  background:linear-gradient(145deg,#F1F8F8 0%,#E7F1F2 100%) !important;
  border-color:#A9C9CE !important;--bc:#A9C9CE !important;
}
.cloud-section .kfd-t,.ai-section .kfd-t,
.cloud-section .kfd-dex,.ai-section .kfd-dex,
.cloud-section .kfd-dexbig,.ai-section .kfd-dexbig{color:#2A1B20 !important}
.cloud-section .kfd-s,.ai-section .kfd-s{color:#6A5E5A !important}
.cloud-section .kfd-e,.ai-section .kfd-e{color:#356D76 !important}
.cloud-section .kfd-row,.ai-section .kfd-row{color:#2A1B20 !important}
.cloud-section .kfd-mini,.ai-section .kfd-mini{
  background:rgba(255,255,255,.78) !important;border-color:#D9D1CA !important;color:#2A1B20 !important
}
.cloud-section .kfd-hr,.ai-section .kfd-hr{background:#DED6CF !important}
.cloud-section .kfd-mk,.ai-section .kfd-mk{background-color:#3E3032 !important}
.cloud-section .kfd-kflogo,.ai-section .kfd-kflogo{filter:brightness(0) saturate(100%) !important;opacity:.92}

.cloud-section .kfd-zone,.ai-section .kfd-zone{
  border-color:rgba(73,99,98,.44) !important;
  background:linear-gradient(180deg,rgba(103,194,209,.045),rgba(29,14,23,.012)) !important;
}
.cloud-section .kfd-zlbl,.ai-section .kfd-zlbl{
  background:#FFFFFF !important;border-color:#617B78 !important;color:#465C59 !important
}
.cloud-section .kfd-pill,.ai-section .kfd-pill{
  background:#FFFFFF !important;border-color:#D7CEC7 !important;color:#403235 !important
}
.cloud-section .kfd-pill.acc,.ai-section .kfd-pill.acc{
  background:#EAF5F6 !important;border-color:#9AC4CA !important;color:#285B63 !important
}
.cloud-section .kfd-or,.ai-section .kfd-or{color:#83625C !important}
.cloud-section .kfd-cap,.ai-section .kfd-cap{color:#6D615E !important}
.cloud-section .kfd-foot,.ai-section .kfd-foot{border-top-color:#E8E0DA !important;color:#706561 !important}
.cloud-section .kfd-ico,.ai-section .kfd-ico{stroke:#3D7983 !important}
.cloud-section .kfd-dot,.ai-section .kfd-dot{background:var(--flow) !important;box-shadow:0 0 7px rgba(103,194,209,.45) !important}

/* Dexter stays the focal card, but belongs to the same light diagram family. */
.ai-section .kfd-dexcard{
  background:linear-gradient(145deg,#FFF7F0 0%,#E5F1F2 100%) !important;
  border-color:#91B8BC !important;--bc:#91B8BC !important;
  box-shadow:0 18px 38px -30px rgba(38,94,102,.5) !important;
}
.ai-section .kfd-dexcard .kfd-dexbig{color:#1D0E17 !important}

/* Compact canvases should not pick up dark-section legacy styles. */
.cloud-section .arch-stage,.ai-section .arch-stage{margin-top:46px !important}
.cloud-section .kfd-scroll,.ai-section .kfd-scroll{background:transparent !important}

@media(max-width:900px){
  .cloud-section .kfd-wrap,.ai-section .kfd-wrap{padding:14px !important}
}


/* ===== BLOCK BREAK ===== */


/* =====================================================================
   FINAL V4 — architecture shading + real Firebird screenshot carousels
   Geometry, arrows, VPC placement and diagram logos are unchanged.
   ===================================================================== */

/* Architecture: darker filled boxes using the site palette. */
.cloud-section .kfd-b,
.ai-section .kfd-b{
  padding:16px 18px !important;
  border-width:1px !important;
  box-shadow:0 12px 26px -22px rgba(29,14,23,.52) !important;
}
.cloud-section .kfd-b.tone-kf-deep,
.ai-section .kfd-b.tone-kf-deep{
  background:linear-gradient(145deg,#1D0E17 0%,#302027 100%) !important;
  border-color:#51353C !important;--bc:#51353C !important;
}
.cloud-section .kfd-b.tone-kf-mid,
.ai-section .kfd-b.tone-kf-mid{
  background:linear-gradient(145deg,#3B272C 0%,#51383A 100%) !important;
  border-color:#6E504D !important;--bc:#6E504D !important;
}
.cloud-section .kfd-b.tone-kf-mid2,
.ai-section .kfd-b.tone-kf-mid2{
  background:linear-gradient(145deg,#4B3737 0%,#624A46 100%) !important;
  border-color:#80645C !important;--bc:#80645C !important;
}
.cloud-section .kfd-b.tone-kf-warm,
.ai-section .kfd-b.tone-kf-warm{
  background:linear-gradient(145deg,#62514D 0%,#78635B 100%) !important;
  border-color:#907970 !important;--bc:#907970 !important;
}
.cloud-section .kfd-b.tone-slate,
.ai-section .kfd-b.tone-slate{
  background:linear-gradient(145deg,#334347 0%,#46575A 100%) !important;
  border-color:#60777A !important;--bc:#60777A !important;
}
.cloud-section .kfd-b.tone-neutral,
.ai-section .kfd-b.tone-neutral{
  background:linear-gradient(145deg,#3B3738 0%,#514A49 100%) !important;
  border-color:#69605D !important;--bc:#69605D !important;
}

/* All filled architecture cards use a common high-contrast type system. */
.cloud-section .kfd-b[class*="tone-"] .kfd-t,
.ai-section .kfd-b[class*="tone-"] .kfd-t,
.cloud-section .kfd-b[class*="tone-"] .kfd-dex,
.ai-section .kfd-b[class*="tone-"] .kfd-dex,
.cloud-section .kfd-b[class*="tone-"] .kfd-dexbig,
.ai-section .kfd-b[class*="tone-"] .kfd-dexbig,
.cloud-section .kfd-b[class*="tone-"] .kfd-row,
.ai-section .kfd-b[class*="tone-"] .kfd-row{
  color:#FFFDFC !important;
}
.cloud-section .kfd-b[class*="tone-"] .kfd-s,
.ai-section .kfd-b[class*="tone-"] .kfd-s{
  color:#E1D5D1 !important;
}
.cloud-section .kfd-b[class*="tone-"] .kfd-e,
.ai-section .kfd-b[class*="tone-"] .kfd-e{
  color:#A7DDE5 !important;
}
.cloud-section .kfd-b[class*="tone-"] .kfd-hr,
.ai-section .kfd-b[class*="tone-"] .kfd-hr{background:rgba(255,255,255,.15) !important}
.cloud-section .kfd-b[class*="tone-"] .kfd-mk,
.ai-section .kfd-b[class*="tone-"] .kfd-mk{background-color:#FFFDFC !important}
.cloud-section .kfd-b[class*="tone-"] .kfd-mini,
.ai-section .kfd-b[class*="tone-"] .kfd-mini{
  background:rgba(255,255,255,.08) !important;
  border-color:rgba(255,255,255,.17) !important;
  color:#FFFDFC !important;
}

/* Kloudfuse logo asset is already the correct colored mark + white wordmark. */
.cloud-section .kfd-b.tone-kf-deep .kfd-kflogo,
.ai-section .kfd-b.tone-kf-deep .kfd-kflogo{
  filter:none !important;
  opacity:1 !important;
}

/* Extra breathing room for the focal Dexter cards. */
.cloud-section .kfd-b.tone-kf-deep:has(.kfd-dex),
.cloud-section .kfd-b.tone-kf-deep:has(.kfd-dexbig),
.ai-section .kfd-b.tone-kf-deep:has(.kfd-dex),
.ai-section .kfd-b.tone-kf-deep:has(.kfd-dexbig){
  padding:19px 20px !important;
}

/* Preserve cyan as the only motion language. */
.cloud-section .kfd-links use.f,
.ai-section .kfd-links use.f{stroke:var(--flow) !important}

/* ---------------------------------------------------------------------
   Platform screenshots: make the product visual the dominant side.
   Uploaded Firebird screenshots remain untouched and use object-fit:contain.
   --------------------------------------------------------------------- */
.platform-section .panel{
  grid-template-columns:minmax(260px,.46fr) minmax(0,1.74fr) !important;
  gap:44px !important;
  align-items:start !important;
}
.platform-section .panel>div:first-child{max-width:330px !important;padding-top:8px}
.platform-section .feature-shot-frame{
  width:100% !important;
  margin:0 !important;
  padding:10px !important;
  border-radius:18px !important;
  background:#FFFFFF !important;
  border:1px solid rgba(255,255,255,.16) !important;
  box-shadow:0 28px 70px -48px rgba(0,0,0,.92) !important;
}
.shot-carousel{width:100%}
.shot-stage{
  position:relative;
  width:100%;
  aspect-ratio:3 / 2;
  overflow:hidden;
  border-radius:11px;
  background:#FFFFFF;
  border:1px solid #ECE7E3;
}
.shot-slide{
  position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .26s ease;
  background:#FFFFFF;
}
.shot-slide.is-active{opacity:1;visibility:visible;pointer-events:auto}
.shot-slide img{
  display:block !important;
  width:100% !important;
  height:100% !important;
  object-fit:contain !important;
  object-position:center !important;
  border-radius:8px !important;
  background:#FFFFFF !important;
}
.shot-nav{
  min-height:48px;
  display:flex;align-items:center;justify-content:center;gap:13px;
  padding:9px 6px 1px;
  color:#514441;
}
.shot-arrow{
  width:34px;height:34px;border-radius:50%;border:1px solid #DED5CF;
  background:#FFFDFC;color:#2C2022;font:500 17px/1 var(--font-sans);
  cursor:pointer;transition:.16s ease;
}
.shot-arrow:hover{background:#F5EEE8;border-color:#BDA9A1}
.shot-dots{display:flex;align-items:center;gap:7px}
.shot-dot{
  width:24px;height:3px;padding:0;border:0;border-radius:10px;
  background:#D9D0CA;cursor:pointer;transition:.18s ease;
}
.shot-dot.is-active{background:var(--action);width:34px}
.shot-count{min-width:42px;text-align:center;font:500 11px/1 var(--font-mono);color:#746864;letter-spacing:.04em}
.feature-shot-single{display:flex;align-items:center;justify-content:center;min-height:0}
.feature-shot-single img{
  width:100% !important;height:auto !important;max-height:690px !important;
  object-fit:contain !important;object-position:center !important;
  border-radius:9px !important;background:#FFFFFF !important;
}

@media(max-width:1050px){
  .platform-section .panel{grid-template-columns:1fr !important;gap:30px !important}
  .platform-section .panel>div:first-child{max-width:none !important}
}
@media(max-width:720px){
  .shot-stage{aspect-ratio:4 / 3}
  .shot-nav{gap:9px}
  .shot-dot{width:18px}.shot-dot.is-active{width:26px}
}
@media(prefers-reduced-motion:reduce){.shot-slide{transition:none}}


/* ===== BLOCK BREAK ===== */


.pl{fill:#4B3432;font:400 14px 'Geist',sans-serif}
.ps{fill:#786D6B;font:400 12.5px 'Geist',sans-serif}
.ph2{fill:#6B4D4B;font:500 11px 'Geist Mono',monospace;letter-spacing:.15em}
.pn{fill:#F45F39;font:600 26px 'Instrument Sans',sans-serif;letter-spacing:-.03em}


/* ==============================================================
   KLOUDFUSE CINDER + SIGNAL — HOMEPAGE V2 REFINEMENTS
   Feedback pass: larger product canvas, one proof color, quieter diagrams,
   editorial two-column intros, and Slack-scale product screenshots.
   ============================================================== */

/* HERO — copy is concise; give the product recording the majority of the fold. */
.hero{padding:66px 0 70px}
.hero-grid{grid-template-columns:minmax(370px,.76fr) minmax(610px,1.24fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(48px,4.75vw,68px);max-width:13.5ch;line-height:1.005}
.hero .lead{max-width:48ch;margin-top:24px}
.hero-media{min-width:0}
.hero .frame{width:100%;padding:9px;border-radius:20px}
.hero .frame img{width:100%;height:auto;border-radius:12px}
.hero .vplay{inset:9px}
@media (min-width:1180px){
  .hero .frame{transform:scale(1.035);transform-origin:center left}
}

/* PROOF — one brand field, three proof points. No rainbow cards. */
body>section:not(.sec){background:var(--paper)}
.proof{gap:14px}
.proof-i,
.proof-i:nth-child(1),.proof-i:nth-child(2),.proof-i:nth-child(3){
  background:linear-gradient(145deg,var(--kf-ink) 0%,#28151E 100%);
  border-color:rgba(255,255,255,.05);
  box-shadow:0 18px 42px -34px rgba(29,14,23,.62);
  min-height:224px;
}
.proof-i::before,.proof-i:nth-child(1)::before,.proof-i:nth-child(2)::before,.proof-i:nth-child(3)::before{
  background:rgba(242,80,34,.92);height:3px
}
.proof-n{color:#fff;font-size:clamp(25px,2.35vw,31px)}
.proof-t{color:#E4D9D5}
.proof-t b{color:#fff}

/* COST — the copy is shorter than the architecture stories, so use a true split fold. */
.cost-section .wrap{
  display:grid;grid-template-columns:minmax(300px,.72fr) minmax(560px,1.28fr);
  grid-template-rows:auto auto 1fr;column-gap:68px;align-items:center
}
.cost-section h2{grid-column:1;grid-row:1;max-width:16ch}
.cost-section .body{grid-column:1;grid-row:2;margin-top:24px;max-width:42ch}
.cost-section .figure{grid-column:2;grid-row:1 / span 3;margin-top:0;padding:34px 30px 28px}
.cost-section>.wrap>.link{grid-column:1;grid-row:3;align-self:start;width:max-content}

/* SELF-SAAS + DEXTER — editorial intro side-by-side, then give the architecture full width. */
.cloud-section .wrap,.ai-section .wrap{
  display:grid;grid-template-columns:minmax(300px,.78fr) minmax(460px,1.22fr);column-gap:72px;align-items:start
}
.cloud-section h2,.ai-section h2{grid-column:1;max-width:16ch}
.cloud-section .body,.ai-section .body{grid-column:2;margin-top:2px;max-width:58ch}
.cloud-section .dg,.ai-section .dg{grid-column:1 / -1;margin-top:58px}
.cloud-section>.wrap>.link,.ai-section>.wrap>.link{grid-column:1 / -1;width:max-content}

/* ARCHITECTURE — orange is an action color, not a random component color.
   Structure = Cinder, motion = Signal Blue, outside-VPC = one subtle cool gradient. */
.dg-n.core{background:linear-gradient(180deg,#FFFDFC 0%,#F7F0EA 100%);border-color:#6E5450;--bc:#6E5450}
.dg-n.agent{background:linear-gradient(145deg,#1D0E17 0%,#4B3432 100%);border-color:#4B3432;--bc:#4B3432}
.dg-n.agent .t,.dg-n.agent .name{color:#fff}
.dg-n.agent .s,.dg-n.agent .e{color:#D7C8C4}
.dg-n.agent .dg-chip{border-color:rgba(255,255,255,.22);background:rgba(255,255,255,.09);color:#F4EBDD}
.dg-col>.dg-stack>.dg-n,.dg-col>.dg-n.ghost{
  background:linear-gradient(135deg,#F2F7F7 0%,#F8F3EE 100%);
  border-color:#CAD9D6;--bc:#CAD9D6
}
.dg-col>.dg-stack>.dg-n .t,.dg-col>.dg-n.ghost .t{color:#34292A}
.dg-flow.arw::before{border-left-color:#6C5551}
.dg-flow.v.arw::before{border-top-color:#6C5551}
.dg-bound{background:linear-gradient(180deg,rgba(44,159,183,.055),rgba(29,14,23,.018))}
.dg-pill.acc{border-color:#8FBEC5;background:#EDF6F7;color:#235B64}

/* Dark Dexter fold: outside sources/connectors get one family of cool translucent gradients.
   Dexter is a light focal card, not an orange block. */
.ai-section .dg-col>.dg-stack>.dg-n,.ai-section .dg-col>.dg-n.ghost{
  background:linear-gradient(135deg,rgba(255,255,255,.09),rgba(44,159,183,.13));
  border-color:rgba(151,207,215,.28);--bc:rgba(151,207,215,.28)
}
.ai-section .dg-col>.dg-stack>.dg-n .t,.ai-section .dg-col>.dg-n.ghost .t{color:#fff}
.ai-section .dg-n.agent{background:linear-gradient(145deg,#F4EBDD 0%,#DCEBEC 100%);border-color:#E5EEE9;--bc:#E5EEE9}
.ai-section .dg-n.agent .t,.ai-section .dg-n.agent .name{color:var(--kf-ink)}
.ai-section .dg-n.agent .s,.ai-section .dg-n.agent .e{color:#654D4A}
.ai-section .dg-n.agent .dg-chip{color:var(--kf-ink);border-color:rgba(29,14,23,.16);background:rgba(255,255,255,.52)}
.ai-section .dg-n.core{background:rgba(255,255,255,.075);border-color:rgba(255,255,255,.42);--bc:rgba(255,255,255,.42)}
.ai-section .dg-n.core .t{color:#fff}.ai-section .dg-n.core .s{color:rgba(255,255,255,.66)}

/* FEATURES — Slack-like proportion: supporting copy at left, product screenshot owns the stage. */
.platband{padding:58px 48px 52px}
.platband>h2{max-width:20ch}
.platband>.body{max-width:60ch}
.tabs{margin-top:42px;gap:0;border-bottom:1px solid var(--line-soft);flex-wrap:nowrap;overflow-x:auto}
.tab{border:0;border-bottom:3px solid transparent;border-radius:0;padding:13px 16px 12px;white-space:nowrap;color:var(--fg-3)}
.tab:hover{background:transparent;border-bottom-color:#CBB6AE}
.tab[aria-selected="true"]{background:transparent;color:var(--kf-ink);border-color:var(--action)}
.panel{grid-template-columns:minmax(285px,.58fr) minmax(0,1.62fr);gap:58px;margin-top:44px;align-items:center}
.panel>div:first-child{max-width:360px}
.panel h3{font-size:25px;line-height:1.18}
.panel li{padding:0 0 17px 0;margin:0 0 17px;border-bottom:1px solid var(--line-soft);font-size:15.5px}
.panel li::before{display:none}
.panel .frame{width:100%;margin:0;padding:8px;border-radius:16px;box-shadow:0 26px 60px -46px rgba(29,14,23,.62)}
.panel .frame img{width:100%;height:auto;border-radius:9px}

/* TRUST — logo-led credential row. */
.trust-v2{display:block;padding:0;border-top:0;border-bottom:0}
.trust-head{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:22px;border-bottom:1px solid var(--line-soft)}
.trust-head .t-lead{width:auto;margin:0;font-size:12px}
.trust-marks{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
.trust-mark{display:flex;align-items:center;gap:16px;min-height:106px;padding:18px 20px;background:#fff;border:1px solid rgba(29,14,23,.1);border-radius:14px}
.trust-mark strong{display:block;color:var(--kf-ink);font-size:16px;line-height:1.2}
.trust-mark>div:last-child span{display:block;margin-top:5px;color:var(--fg-3);font-size:12.5px;line-height:1.35}
.trust-logo{flex:0 0 58px;width:58px;height:58px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:var(--stone)}
.trust-logo-image{background:#fff;border:1px solid var(--line-soft);overflow:hidden}
.trust-logo-image img{width:100%;height:100%;object-fit:contain;padding:5px}
.trust-logo-type{font-family:var(--font-display);font-weight:700;color:#fff;background:var(--kf-ink);letter-spacing:-.03em}
.trust-logo-type span{font-size:13px;text-align:center;line-height:1.05}
.trust-logo-type.fips{background:linear-gradient(145deg,#253C48,#2C7280)}
.trust-v2 .t-sub{margin-top:20px;padding-top:0;border:0;max-width:78ch}

@media(max-width:1050px){
  .hero-grid{grid-template-columns:minmax(320px,.9fr) minmax(480px,1.1fr);gap:34px}
  .cost-section .wrap{grid-template-columns:1fr;display:block}
  .cost-section .figure{margin-top:46px}
  .cloud-section .wrap,.ai-section .wrap{grid-template-columns:1fr;display:block}
  .cloud-section .body,.ai-section .body{margin-top:24px}
  .cloud-section .dg,.ai-section .dg{margin-top:48px}
  .panel{grid-template-columns:.7fr 1.3fr;gap:34px}
}
@media(max-width:820px){
  .hero-grid{grid-template-columns:1fr}
  .hero .frame{transform:none}
  .proof-i{min-height:0}
  .platband{padding:34px 22px}
  .panel{grid-template-columns:1fr;gap:30px}
  .panel>div:first-child{max-width:none}
  .trust-marks{grid-template-columns:1fr}
}

/* ==============================================================
   KF SITEWIDE EXTENSION PASS — applies to every page
   - crisp rendering (no fractional raster scaling)
   - mobile hamburger navigation
   - GDPR credential mark
   - interior-page components: page hero, eyebrow, FAQ,
     comparison tables, checklists, quote band, steps
   ============================================================== */

/* Crisp edges: never scale raster screenshots up. */
.hero .frame{transform:none!important}
img{image-rendering:auto;-webkit-backface-visibility:hidden;backface-visibility:hidden}
.frame img,.shot-slide img,.feature-shot-single img{transform:none!important}

/* ---------------- mobile nav (hamburger) ---------------- */
.nav-burger{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);
  border-radius:9px;background:var(--paper);cursor:pointer;align-items:center;justify-content:center;
  flex-direction:column;gap:5px;padding:0}
.nav-burger span{display:block;width:20px;height:2px;border-radius:2px;background:var(--kf-ink);transition:.2s}
.nav-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.nav-drawer{display:none}
@media (max-width:900px){
  .nav-burger{display:flex}
  .nav-in .nav-cta{margin-left:0;display:none}
  .nav-in{gap:16px;justify-content:space-between}
  .nav-drawer{display:none;position:absolute;top:68px;left:0;right:0;background:var(--paper);
    border-bottom:1px solid var(--line);box-shadow:0 24px 48px -32px rgba(29,14,23,.35);
    padding:10px 22px 22px;z-index:49}
  .nav-drawer.open{display:block}
  .nav-drawer a{display:block;padding:13px 2px;font-size:16px;color:var(--fg);
    border-bottom:1px solid var(--line-soft)}
  .nav-drawer a:last-child{border-bottom:0}
  .nav-drawer .btn{display:inline-flex;margin-top:14px;width:100%;justify-content:center}
}

/* ---------------- GDPR mark ---------------- */
.trust-logo-type.gdpr{background:linear-gradient(145deg,#123B63,#2B5E8E)}
.trust-marks.four{grid-template-columns:repeat(4,1fr)}
@media(max-width:1050px){.trust-marks.four{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.trust-marks.four{grid-template-columns:1fr}}
.gdpr-stars{display:block}

/* ---------------- interior page hero ---------------- */
.page-hero{padding:84px 0 64px;background:
  radial-gradient(circle at 92% 14%,rgba(44,159,183,.10),transparent 24%),
  radial-gradient(circle at 8% 86%,rgba(242,80,34,.08),transparent 24%),
  var(--stone)}
.page-hero .eyebrow{display:inline-block;font-family:var(--font-mono);font-size:11.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--kf-ink);border:1.4px solid var(--kf-ink);
  border-radius:999px;padding:6px 14px;margin-bottom:26px;background:rgba(255,255,255,.55)}
.page-hero h1{font-family:var(--font-display);font-size:clamp(38px,4.6vw,58px);max-width:19ch;
  color:var(--kf-ink);line-height:1.02;letter-spacing:-.038em;font-weight:600}
.page-hero .lead{margin-top:24px;max-width:60ch;font-size:18.5px;line-height:1.6;color:#554B4B}
.page-hero .hero-cta{margin-top:32px}

/* Split hero — copy left, one product visual right. CLAUDE.md's page-grammar
   table has named this the canonical split hero all along, but the rule only
   ever existed as nine byte-identical copies inside per-page <style> blocks
   plus five renamed near-misses. Promoted here verbatim from those nine, so
   nothing moves; the renamed clones migrate onto it. */
.feat-hero-grid{display:grid;grid-template-columns:minmax(320px,.86fr) minmax(0,1.14fr);
  gap:60px;align-items:center}
.feat-hero-grid h1{max-width:16ch}
.feat-hero-grid .lead{max-width:52ch}
.feat-hero-media{min-width:0}
.feat-hero-media .mockframe,.feat-hero-media .frame{margin:0}
.feat-hero-media .figcap{margin-top:14px;font-family:var(--font-mono);font-size:11.5px;
  letter-spacing:.05em;color:var(--fg-3);text-align:center}
@media(max-width:1050px){
  .feat-hero-grid{grid-template-columns:minmax(0,1fr);gap:38px}
  .feat-hero-grid h1{max-width:20ch}
}
/* The hero held 84/64 down to 320px while --section had already tightened to
   64px at 900, so every hero on the site read as over-padded against the folds
   beneath it. Same breakpoint, no new tokens. */
@media(max-width:900px){.page-hero{padding:64px 0 48px}}

/* ---------------- generic section intro ---------------- */
.sec .eyebrow{display:block;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--fg-3);margin-bottom:16px}

/* ---------------- FAQ ---------------- */
.faq{margin-top:48px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:22px 2px;font-family:var(--font-display);font-size:18px;font-weight:600;
  color:var(--fg);letter-spacing:-.014em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-mono);font-size:20px;color:var(--fg-3);
  flex:none;transition:.18s}
.faq details[open] summary::after{transform:rotate(45deg);color:var(--action)}
.faq .faq-a{padding:0 2px 24px;max-width:72ch;font-size:16px;line-height:1.64;color:var(--fg-2)}
.faq .faq-a p+p{margin-top:12px}

/* ---------------- comparison / spec table ---------------- */
.kf-table{margin-top:48px;border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden;background:var(--paper)}
.kf-table table{width:100%;border-collapse:collapse;font-size:15.5px}
.kf-table th{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--fg-3);text-align:left;padding:16px 20px;background:var(--stone);border-bottom:1px solid var(--line)}
.kf-table td{padding:16px 20px;border-bottom:1px solid var(--line-soft);color:var(--fg-2);vertical-align:top;line-height:1.55}
.kf-table tr:last-child td{border-bottom:0}
.kf-table td b,.kf-table td strong{color:var(--fg);font-weight:600}
.kf-table td:first-child{font-weight:600;color:var(--fg);width:26%}
.kf-table .yes{color:var(--success);font-weight:600}
.kf-table .no{color:var(--clay);font-weight:600}
@media(max-width:820px){.kf-table{overflow-x:auto}.kf-table table{min-width:640px}}

/* a not-yet-shipped row says so in the same muted note the trust marks use for
   "in progress" -- amber, never the action orange, which is reserved for
   things the reader can act on. Sits under the tier name, not beside it. */
.kf-table .soon{display:flex;align-items:center;gap:6px;margin-top:7px;
  font-family:var(--font-mono);font-size:9px;line-height:1;font-weight:500;
  letter-spacing:.06em;text-transform:uppercase;white-space:nowrap;
  color:var(--insight)}
.kf-table .soon::before{content:"";width:5px;height:5px;border-radius:50%;
  background:currentColor;flex:none}

/* Tier tables carry a prose "typical use" column, so the comparison table's
   even 26% first column would starve it. These live in a half-width panel
   slot, so the three short columns are squeezed and the prose column keeps the
   rest. Set here rather than per page: the logs and metrics retention stories
   both use it. */
.kf-table.tier-table table{font-size:14.5px}
.kf-table.tier-table th{padding:13px 12px}
.kf-table.tier-table td{padding:14px 12px}
.kf-table.tier-table td:first-child{width:auto}
.kf-table.tier-table th:nth-child(1),.kf-table.tier-table td:nth-child(1){width:17%}
.kf-table.tier-table th:nth-child(2),.kf-table.tier-table td:nth-child(2){width:17%}
.kf-table.tier-table th:nth-child(3),.kf-table.tier-table td:nth-child(3){width:24%}
.kf-table.tier-table td:nth-child(3),.kf-table.tier-table td:nth-child(4){color:var(--fg-2)}
@media(max-width:820px){.kf-table.tier-table table{min-width:720px}}

/* ---------------- feature card grid ---------------- */
.cardgrid{margin-top:52px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cardgrid.two{grid-template-columns:repeat(2,1fr)}
.kcard{background:var(--paper);border:1px solid rgba(29,14,23,.10);border-radius:var(--r-card);
  padding:30px 28px;box-shadow:0 14px 34px -30px rgba(29,14,23,.4)}
.kcard h3{font-size:19px;letter-spacing:-.02em;color:var(--kf-ink);line-height:1.25}
.kcard p{margin-top:12px;font-size:15px;line-height:1.6;color:var(--fg-2)}
.kcard .k-ico{width:40px;height:40px;border-radius:10px;background:var(--stone);display:flex;
  align-items:center;justify-content:center;margin-bottom:18px}
.kcard .k-ico svg{width:20px;height:20px;stroke:var(--kf-ink);fill:none;stroke-width:1.8;stroke-linecap:round}
/* Card lists: three pages carried their own copy of this and ai-native carried
   none, so its bullets fell back to the UA 40px indent and sat right of the
   rest of the card. One definition here; page copies still override. */
.kcard ul{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:9px}
.kcard ul li{position:relative;padding-left:18px;font-size:14.5px;line-height:1.55;color:var(--fg-2)}
.kcard ul li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;
  border-radius:50%;background:var(--signal)}
@media(max-width:1000px){.cardgrid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.cardgrid,.cardgrid.two{grid-template-columns:1fr}}

/* ---------------- numbered steps ---------------- */
.steps{margin-top:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:kstep}
.step{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-card);padding:28px 26px}
.step::before{counter-increment:kstep;content:counter(kstep,decimal-leading-zero);
  font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;color:var(--action);display:block;margin-bottom:14px}
.step h3{font-size:18px;color:var(--kf-ink)}
.step p{margin-top:10px;font-size:15px;line-height:1.6;color:var(--fg-2)}
@media(max-width:820px){.steps{grid-template-columns:1fr}}

/* ---------------- inline quote band ---------------- */
.quoteband{margin-top:56px;background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--action);
  border-radius:var(--r-card);padding:34px 36px}
.quoteband p{font-family:var(--font-display);font-size:19px;font-weight:600;line-height:1.45;
  letter-spacing:-.018em;color:var(--fg)}
.quoteband cite{display:block;margin-top:16px;font-style:normal;font-size:14.5px;color:var(--fg-3)}
.quoteband cite b{color:var(--fg)}

/* ---------------- mock UI (SVG product mockups) ---------------- */
.mockframe{border-radius:var(--r-panel);overflow:hidden;background:var(--kf-ink-deep);padding:9px;
  border:1px solid rgba(29,14,23,.14);box-shadow:0 24px 60px -44px rgba(29,14,23,.6)}
.mockframe svg{display:block;width:100%;height:auto;border-radius:9px}
.shot-slide .mockup,.feature-shot-single .mockup{width:100%;height:100%;object-fit:contain}

/* code / query block */
.codeblock{margin-top:28px;background:#1B1216;border:1px solid rgba(255,255,255,.08);border-radius:12px;
  padding:22px 24px;overflow-x:auto}
.codeblock pre{margin:0;font-family:var(--font-mono);font-size:13.5px;line-height:1.75;color:#EADFDA}
.codeblock .c-k{color:#F6A08A}.codeblock .c-f{color:#8ED0DB}.codeblock .c-s{color:#B5D99C}.codeblock .c-m{color:#8B7F84}

/* breadcrumbless page rhythm helper */
.sec.tight{padding:72px 0}
/* ==============================================================
   MOBILE RESPONSIVENESS
   Every rule below is inside a mobile breakpoint. Desktop (>=1051px)
   resolves to exactly what it did before this block existed.
   ============================================================== */

@media (max-width: 1050px) {
  /* The override above resets grid-column on the chapter heading and body but
     never resets grid-row, and the desktop rule pins BOTH to grid-row:1
     !important -- so on mobile they land in the same cell and print on top of
     one another. Measured 44,383px of overlap on the AI fold at 393px wide. */
  .cost-section h2, .cloud-section h2, .ai-section h2, .section-intro-grid h2,
  .cost-section .body, .cloud-section .body, .ai-section .body,
  .section-intro-grid .body { grid-row: auto !important; }
}

@media (max-width: 700px) {
  /* The sticky chapter strip rendered 415px wide inside a 393px viewport, so
     its last item was cut off mid-word. Let it scroll inside itself. */
  .subnav-in { max-width: 100% !important; overflow-x: auto !important;
    -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .subnav-in::-webkit-scrollbar { display: none; }

  /* Tap targets. Apple's floor is 44pt; 49 links measured under 40px. */
  kf-footer .foot-bottom a, .subnav-in a { display: inline-flex;
    align-items: center; min-height: 44px; }
}

@media (max-width: 700px) {
  /* CTA labels were clipped. "Explore the Datadog pricing calculator" renders
     386px wide inside a 303px flex parent, and .btn sets white-space:nowrap,
     so the right-hand end of the label sat off-screen. Let buttons wrap on a
     phone, and let the compare-page pair stack full width. */
  .btn { white-space: normal; }
  /* except the apply CTA, whose confirmed state must stay on one line */
  a.btn[href^="mailto:"] { white-space: nowrap; }
  .pfoot { flex-direction: column; align-items: stretch; gap: 12px; }
  .pfoot .btn { width: 100%; justify-content: center; text-align: center; }
}

/* The architecture diagram is a 1180px canvas. At 393px roughly a quarter of
   it is visible and nothing said so. Scaling to fit puts the labels near 3px,
   so the scroll stays -- it just stops being invisible. */
@media (max-width: 900px) {
  .kfd-scroll { position: relative; }
  .kfd-wrap { position: relative; }
  .kfd-wrap::after {
    content: ""; position: absolute; top: 0; right: 0; bottom: 0; width: 46px;
    pointer-events: none; z-index: 2;
    background: linear-gradient(to right, rgba(255,253,252,0), rgba(255,253,252,.92));
  }
  .kfd-wrap::before {
    content: "Swipe to explore →"; position: absolute; z-index: 3;
    right: 12px; bottom: 10px;
    font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .06em;
    color: var(--fg-3); background: rgba(255,253,252,.94);
    border: 1px solid var(--line-soft); border-radius: 999px; padding: 4px 10px;
  }
  .ai-section .kfd-wrap::after {
    background: linear-gradient(to right, rgba(251,246,240,0), rgba(251,246,240,.92));
  }
}
