:root{
  --bg: oklch(0.14 0.012 250);
  --bg-2: oklch(0.17 0.014 250);
  --bg-3: oklch(0.20 0.015 250);
  --ink: oklch(0.96 0.008 90);
  --ink-dim: oklch(0.72 0.01 250);
  --ink-mute: oklch(0.50 0.012 250);
  --line: oklch(0.26 0.015 250);
  --line-soft: oklch(0.22 0.014 250);
  --acc: oklch(0.82 0.14 170);
  --acc-dim: oklch(0.60 0.10 170);
  --warn: oklch(0.78 0.13 55);
  --serif: "Instrument Serif", "Iowan Old Style", "Palatino", Georgia, serif;
  --sans: "Geist", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{font-size:15px;line-height:1.55;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}

/* layout */
.wrap{max-width:1240px;margin:0 auto;padding:0 40px}
@media (max-width:760px){.wrap{padding:0 22px}}

/* background grid */
.grid-bg{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 80px 80px;
  opacity:.35;
  mask-image: radial-gradient(ellipse at 50% 20%, black 0%, transparent 75%);
}
.noise{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.04;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* nav */
.nav{position:sticky;top:0;z-index:40;background:color-mix(in oklab, var(--bg) 82%, transparent);backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid var(--line-soft)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);min-width:0}
.brand span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-mark{width:22px;height:22px;position:relative;flex-shrink:0}
.brand-mark::before,.brand-mark::after{content:"";position:absolute;inset:0;border:1px solid var(--ink);}
.brand-mark::before{transform:rotate(22deg)}
.brand-mark::after{transform:rotate(-22deg);border-color:var(--acc)}
.nav-links{display:flex;gap:28px;font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}
.nav-links a{position:relative;padding:4px 0;transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-cta{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line);padding:10px 16px;border-radius:999px;color:var(--ink);transition:border-color .2s, color .2s;white-space:nowrap}
.nav-cta:hover{border-color:var(--acc);color:var(--acc)}

/* lang switch */
.lang-switch{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;flex-shrink:0}
.lang-switch button{padding:8px 12px;color:var(--ink-mute);text-transform:uppercase;transition:color .2s, background .2s}
.lang-switch button.on{color:var(--bg);background:var(--acc)}
.nav-right{display:flex;align-items:center;gap:12px;flex-shrink:0}
@media (max-width:800px){.nav-links{display:none}.nav-cta{padding:8px 12px;font-size:10.5px}.brand{font-size:11px}.lang-switch button{padding:6px 9px;font-size:10px}}
@media (max-width:400px){.nav-cta{display:none}}

/* meta rail */
.meta{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mute)}
.meta-dot{display:inline-block;width:6px;height:6px;border-radius:999px;background:var(--acc);box-shadow:0 0 0 4px color-mix(in oklab, var(--acc) 18%, transparent);margin-right:10px;vertical-align:middle;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}

/* hero */
.hero{position:relative;padding:110px 0 140px;z-index:2}
.hero-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:56px;gap:16px;flex-wrap:wrap}
.hero h1{font-family:var(--serif);font-weight:400;font-size: clamp(40px, 8vw, 116px);line-height:1;letter-spacing:-.02em;margin-top:14px;text-wrap:balance}
@media (max-width:760px){
  .hero{padding:64px 0 80px}
  .hero-top{margin-bottom:32px}
  .hero-lede{font-size:16px !important;margin-top:26px !important}
}
.hero h1 em{font-style:italic;color:var(--acc)}
.hero-lede{max-width:620px;margin-top:38px;font-size:19px;line-height:1.5;color:var(--ink-dim);text-wrap:pretty}
.hero-lede strong{color:var(--ink);font-weight:500}

.hero-canvas-wrap{position:relative;margin-top:70px;aspect-ratio: 16 / 9;border:1px solid var(--line);background:
  radial-gradient(ellipse at 50% 50%, var(--bg-2), var(--bg) 70%);
  overflow:hidden}
.hero-canvas-wrap canvas{position:absolute;inset:0;width:100%;height:100%}
.corner{position:absolute;width:16px;height:16px;border:1px solid var(--acc)}
.corner.tl{top:-1px;left:-1px;border-right:0;border-bottom:0}
.corner.tr{top:-1px;right:-1px;border-left:0;border-bottom:0}
.corner.bl{bottom:-1px;left:-1px;border-right:0;border-top:0}
.corner.br{bottom:-1px;right:-1px;border-left:0;border-top:0}

.hero-readout{position:absolute;top:20px;left:20px;display:grid;gap:4px;font-family:var(--mono);font-size:10.5px;color:var(--ink-mute);letter-spacing:.1em}
.hero-readout span b{color:var(--acc);font-weight:500}
.hero-readout-r{left:auto;right:20px;text-align:right}

.hero-stats{position:absolute;left:20px;bottom:20px;right:20px;display:grid;grid-template-columns:repeat(4, 1fr);gap:1px;background:var(--line)}
.hero-stat{background:color-mix(in oklab, var(--bg) 90%, transparent);padding:14px 16px;display:flex;flex-direction:column;gap:6px}
.hero-stat dt{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-mute)}
.hero-stat dd{font-family:var(--serif);font-size:28px;letter-spacing:-.01em}
.hero-stat dd small{font-family:var(--mono);font-size:11px;color:var(--ink-dim);letter-spacing:.05em;margin-left:6px}
@media (max-width:700px){
  .hero-stats{position:relative;left:auto;right:auto;bottom:auto;margin:16px 0 0;grid-template-columns:repeat(2,1fr)}
  .hero-canvas-wrap{aspect-ratio:auto;min-height:360px}
  .hero-readout,.hero-readout-r{font-size:9px;top:12px;left:12px}
  .hero-readout-r{left:auto;right:12px}
  .hero-stat dd{font-size:22px}
  .hero-stat{padding:14px 12px}
  .hero-stat dt{font-size:9.5px;line-height:1.25;min-height:2.4em}
  .hero-stat dd small{display:block;margin-left:0;margin-top:4px;font-size:10px}
}
@media (max-width:420px){
  .hero-stats{grid-template-columns:1fr}
  .hero-stat dt{min-height:0}
}

/* section chrome */
section{position:relative;z-index:2;padding:120px 0;border-top:1px solid var(--line-soft)}
.sect-head{display:grid;grid-template-columns: 220px 1fr;gap:40px;margin-bottom:72px}
.sect-head .label{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mute);padding-top:14px}
.sect-head h2{font-family:var(--serif);font-weight:400;font-size:clamp(36px,5vw,68px);line-height:1.02;letter-spacing:-.015em;text-wrap:balance}
.sect-head h2 em{font-style:italic;color:var(--acc)}
.sect-head .sub{margin-top:20px;font-size:17px;color:var(--ink-dim);max-width:700px;text-wrap:pretty}
@media (max-width:780px){.sect-head{grid-template-columns:1fr;gap:18px;margin-bottom:48px}.sect-head .label{padding-top:0}}

/* concept list */
.bullets{display:grid;grid-template-columns:repeat(2,1fr);gap:0;border-top:1px solid var(--line-soft)}
.bullet{padding:28px 28px 28px 0;border-bottom:1px solid var(--line-soft);display:grid;grid-template-columns:40px 1fr;gap:18px;align-items:start}
.bullet:nth-child(odd){padding-right:40px;border-right:1px solid var(--line-soft)}
.bullet:nth-child(even){padding-left:40px}
.bullet-num{font-family:var(--mono);font-size:11px;color:var(--acc-dim);letter-spacing:.1em;padding-top:4px}
.bullet h4{font-family:var(--serif);font-weight:400;font-size:22px;margin-bottom:8px;letter-spacing:-.005em}
.bullet p{color:var(--ink-dim);font-size:14.5px}
@media (max-width:780px){
  .bullets{grid-template-columns:1fr}
  .bullet{padding:24px 0 !important;border-right:0 !important}
}

/* architecture diagram */
.arch{display:grid;grid-template-columns: 1.1fr 1fr;gap:56px;align-items:center}
@media (max-width:900px){.arch{grid-template-columns:1fr;gap:40px}}
.arch-stage{position:relative;aspect-ratio:1/1;border:1px solid var(--line);background:var(--bg-2)}
.arch-stage canvas{position:absolute;inset:0;width:100%;height:100%}
.arch-list{display:grid;gap:0;border-top:1px solid var(--line-soft)}
.arch-item{padding:22px 4px;border-bottom:1px solid var(--line-soft);display:grid;grid-template-columns:30px 120px 1fr;gap:18px;align-items:center;cursor:pointer;transition:background .2s, padding .2s}
.arch-item:hover{background:color-mix(in oklab, var(--bg-2) 70%, transparent);padding-left:14px}
.arch-item.is-active{background:color-mix(in oklab, var(--bg-2) 85%, transparent);padding-left:14px}
.arch-item .dot{width:10px;height:10px;border:1px solid var(--ink-mute);transform:rotate(45deg);transition:border-color .2s, background .2s}
.arch-item.is-active .dot{border-color:var(--acc);background:var(--acc)}
.arch-item .tag{font-family:var(--mono);font-size:11px;color:var(--ink-mute);letter-spacing:.14em;text-transform:uppercase}
.arch-item.is-active .tag{color:var(--acc)}
.arch-item .name{font-family:var(--serif);font-size:20px}
.arch-item .desc{grid-column:2 / span 2;font-size:13.5px;color:var(--ink-dim);max-height:0;overflow:hidden;transition:max-height .35s ease,margin-top .2s;margin-top:0}
.arch-item.is-active .desc{max-height:100px;margin-top:10px}

/* offerings */
.offerings{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line)}
.offer{padding:40px 34px;border-right:1px solid var(--line-soft);position:relative;display:flex;flex-direction:column;gap:18px;min-height:540px}
.offer:last-child{border-right:0}
.offer .tier{font-family:var(--mono);font-size:11px;color:var(--ink-mute);letter-spacing:.18em;text-transform:uppercase}
.offer h3{font-family:var(--serif);font-size:34px;font-weight:400;letter-spacing:-.01em;line-height:1}
.offer .pitch{color:var(--ink-dim);font-size:14.5px}
.offer .block-label{font-family:var(--mono);font-size:10.5px;color:var(--ink-mute);letter-spacing:.14em;text-transform:uppercase;margin-top:8px}
.offer ul{list-style:none;display:grid;gap:8px;font-size:14px;color:var(--ink)}
.offer ul li{padding-left:18px;position:relative}
.offer ul li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:1px;background:var(--acc)}
.offer .ideal{margin-top:auto;padding-top:22px;border-top:1px dashed var(--line)}
.offer .ideal span{display:inline-block;font-family:var(--mono);font-size:11px;color:var(--ink);border:1px solid var(--line);padding:5px 9px;margin:4px 4px 0 0}
.offer.featured{background:color-mix(in oklab, var(--bg-2) 70%, transparent)}
.offer.featured::before{content:"";position:absolute;inset:0;border:1px solid var(--acc-dim);pointer-events:none}
.offer.featured .tier{color:var(--acc)}
@media (max-width:900px){.offerings{grid-template-columns:1fr}.offer{border-right:0;border-bottom:1px solid var(--line-soft);min-height:auto}.offer:last-child{border-bottom:0}}

/* verticals */
.verticals{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
.vert{background:var(--bg);padding:34px 26px;min-height:280px;display:flex;flex-direction:column;gap:18px;transition:background .25s}
.vert:hover{background:var(--bg-2)}
.vert .num{font-family:var(--mono);font-size:11px;color:var(--acc);letter-spacing:.14em}
.vert h4{font-family:var(--serif);font-size:24px;font-weight:400}
.vert ul{list-style:none;display:grid;gap:6px;font-size:13.5px;color:var(--ink-dim);margin-top:auto}
.vert ul li::before{content:"— ";color:var(--ink-mute)}
@media (max-width:900px){.verticals{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.verticals{grid-template-columns:1fr}}

/* process */
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.step{padding:30px 22px 34px;border-right:1px solid var(--line-soft);position:relative}
.step:last-child{border-right:0}
.step .n{font-family:var(--mono);font-size:11px;color:var(--ink-mute);letter-spacing:.14em}
.step h5{font-family:var(--serif);font-size:22px;font-weight:400;margin:10px 0 14px;line-height:1.1}
.step ul{list-style:none;display:grid;gap:6px;font-size:13px;color:var(--ink-dim)}
.step ul li::before{content:"· ";color:var(--ink-mute)}
.step::before{content:"";position:absolute;left:22px;top:-1px;width:36px;height:1px;background:var(--acc)}
@media (max-width:900px){.process{grid-template-columns:repeat(1,1fr)}.step{border-right:0;border-bottom:1px solid var(--line-soft)}}

/* health equation */
.equation{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:stretch}
.eq{border:1px solid var(--line-soft);padding:24px;position:relative;background:color-mix(in oklab, var(--bg-2) 40%, transparent)}
.eq-k{font-family:var(--mono);font-size:11px;color:var(--acc);letter-spacing:.14em;text-transform:uppercase}
.eq-v{font-family:var(--serif);font-size:30px;margin-top:10px;line-height:1.05}
.eq-d{font-size:13px;color:var(--ink-dim);margin-top:10px}
.eq-bar{height:3px;background:var(--line);margin-top:18px;position:relative;overflow:hidden}
.eq-bar i{position:absolute;left:0;top:0;bottom:0;background:var(--acc);width:var(--p, 70%);transition:width .8s}
@media (max-width:900px){.equation{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.equation{grid-template-columns:1fr}}

/* diff table */
.diff{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line-soft)}
.diff-col{padding:30px 32px;border-right:1px solid var(--line-soft)}
.diff-col:last-child{border-right:0;background:color-mix(in oklab, var(--bg-2) 60%, transparent)}
.diff-col h5{font-family:var(--serif);font-size:26px;font-weight:400;margin-bottom:4px}
.diff-col .kind{font-family:var(--mono);font-size:11px;color:var(--ink-mute);letter-spacing:.14em;text-transform:uppercase}
.diff-col ul{list-style:none;margin-top:22px;display:grid;gap:10px;font-size:14.5px}
.diff-col ul li{display:grid;grid-template-columns:22px 1fr;gap:10px;color:var(--ink-dim)}
.diff-col ul li::before{content:"×";color:var(--ink-mute)}
.diff-col:last-child h5 em{color:var(--acc);font-style:italic}
.diff-col:last-child ul li::before{content:"✓";color:var(--acc)}
.diff-col:last-child ul li{color:var(--ink)}
@media (max-width:760px){.diff{grid-template-columns:1fr}.diff-col{border-right:0;border-bottom:1px solid var(--line-soft)}.diff-col:last-child{border-bottom:0}}

/* objections accordion */
.obj{border-top:1px solid var(--line-soft)}
.obj details{border-bottom:1px solid var(--line-soft);padding:22px 0}
.obj details[open] summary .q{color:var(--acc)}
.obj summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:50px 1fr 30px;align-items:center;gap:20px;font-family:var(--serif);font-size:22px}
.obj summary::-webkit-details-marker{display:none}
.obj summary .idx{font-family:var(--mono);font-size:11px;color:var(--ink-mute);letter-spacing:.14em}
.obj summary .q{transition:color .2s;text-wrap:balance}
.obj summary .pl{text-align:right;font-family:var(--mono);color:var(--ink-mute);transition:transform .3s}
.obj details[open] summary .pl{transform:rotate(45deg);color:var(--acc)}
.obj .ans{padding:16px 0 8px 70px;font-size:15px;color:var(--ink-dim);max-width:820px}

/* deployment topology */
.topo{display:grid;grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);gap:48px;align-items:start}
@media (max-width:1100px){.topo{grid-template-columns:1fr;gap:32px}}
.topo-stage{position:relative;width:100%;height:560px;border:1px solid var(--line);background:
  repeating-linear-gradient(0deg, transparent 0 28px, color-mix(in oklab, var(--line-soft) 60%, transparent) 28px 29px),
  repeating-linear-gradient(90deg, transparent 0 28px, color-mix(in oklab, var(--line-soft) 60%, transparent) 28px 29px),
  var(--bg-2);
  overflow:hidden;padding:22px;min-width:0}
@media (max-width:1100px){.topo-stage{height:520px}}
@media (max-width:600px){.topo-stage{height:620px}}
.topo-stage h6{position:absolute;top:14px;left:22px;font-family:var(--mono);font-size:10.5px;color:var(--ink-mute);letter-spacing:.18em;text-transform:uppercase;z-index:3}
.topo-stage .zone-lbl{position:absolute;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-mute)}

.topo-onprem{position:absolute;left:22px;right:46%;top:56px;bottom:22px;border:1px solid var(--acc-dim);border-style:solid;padding:28px 14px 16px;background: color-mix(in oklab, var(--acc) 5%, transparent);overflow:hidden}
.topo-onprem .zone-lbl{top:8px;left:12px;color:var(--acc);right:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topo-cloud{position:absolute;right:22px;width:38%;top:56px;bottom:22px;border:1px dashed var(--line);padding:28px 14px 16px;overflow:hidden}
.topo-cloud .zone-lbl{top:8px;left:12px;right:12px;white-space:normal;line-height:1.3}
@media (max-width:760px){
  .topo-stage{height:auto;min-height:auto;padding:18px;display:flex;flex-direction:column;gap:18px}
  .topo-onprem,.topo-cloud{position:relative;left:auto;right:auto;top:auto;bottom:auto;width:100%;padding:38px 12px 12px}
  .topo-onprem .zone-lbl,.topo-cloud .zone-lbl{position:absolute;top:10px;left:12px;right:12px;white-space:normal;line-height:1.3}
  .topo-node{font-size:10px;padding:7px 9px}
  .topo-node.small{font-size:9.5px;padding:6px 8px}
  .topo-stage h6{position:relative;top:auto;left:auto;font-size:10px}
  .topo-stage > svg{display:none}
  .topo-legend{position:relative !important;left:auto !important;bottom:auto !important;margin-top:4px}
}

.topo-node{border:1px solid var(--line);padding:8px 10px;font-family:var(--mono);font-size:10.5px;color:var(--ink);background:var(--bg);letter-spacing:.06em;margin-bottom:8px;display:flex;justify-content:space-between;align-items:center;gap:8px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.topo-node > span:first-child{overflow:hidden;text-overflow:ellipsis;min-width:0}
.topo-node .t{color:var(--ink-mute)}
.topo-node.core{border-color:var(--acc);color:var(--acc)}
.topo-node.core .t{color:var(--acc-dim)}
.topo-node.small{font-size:10px;padding:6px 9px}

.topo-wire{position:absolute;pointer-events:none;z-index:2}
.topo-wire i{position:absolute;background:var(--acc);border-radius:999px;animation:flow 2.6s linear infinite}
@keyframes flow{0%{left:0;opacity:0}10%{opacity:1}90%{opacity:1}100%{left:100%;opacity:0}}

.topo-legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:18px;font-family:var(--mono);font-size:11px;color:var(--ink-dim);letter-spacing:.08em}
.topo-legend span{display:inline-flex;align-items:center;gap:8px}
.topo-legend span::before{content:"";width:10px;height:10px;background:var(--ink-mute)}
.topo-legend span.acc::before{background:var(--acc)}

.topo-side{display:flex;flex-direction:column;gap:0;border:1px solid var(--line-soft)}
.topo-side .row{padding:22px 24px;border-bottom:1px solid var(--line-soft);display:grid;grid-template-columns:56px 1fr;gap:16px;align-items:start}
.topo-side .row:last-child{border-bottom:0}
.topo-side .row .k{font-family:var(--mono);font-size:11px;color:var(--acc);letter-spacing:.14em}
.topo-side .row h5{font-family:var(--serif);font-size:20px;font-weight:400;margin-bottom:6px}
.topo-side .row p{color:var(--ink-dim);font-size:14px}

/* self-designed apps */
.apps{display:grid;grid-template-columns: 1fr 1fr;gap:0;border:1px solid var(--line-soft)}
@media (max-width:860px){.apps{grid-template-columns:1fr}}
.apps-side{padding:38px 36px;border-right:1px solid var(--line-soft);display:flex;flex-direction:column;gap:22px}
@media (max-width:860px){.apps-side{border-right:0;border-bottom:1px solid var(--line-soft)}}
.apps-side .kicker{font-family:var(--mono);font-size:11px;color:var(--acc);letter-spacing:.18em;text-transform:uppercase}
.apps-side h3{font-family:var(--serif);font-size:38px;font-weight:400;line-height:1.02;letter-spacing:-.01em}
.apps-side h3 em{font-style:italic;color:var(--acc)}
.apps-side p{color:var(--ink-dim);font-size:15px}
.apps-side .cycle{display:grid;gap:8px;margin-top:8px}
.apps-side .cycle div{display:grid;grid-template-columns:40px 1fr;gap:14px;font-size:13px;color:var(--ink)}
.apps-side .cycle div b{font-family:var(--mono);font-size:10.5px;color:var(--acc-dim);font-weight:500;letter-spacing:.14em;padding-top:3px}
.apps-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-soft)}
.app-card{background:var(--bg);padding:22px 22px;display:flex;flex-direction:column;gap:10px;min-height:180px;position:relative;transition:background .25s}
.app-card:hover{background:var(--bg-2)}
.app-card .tag{font-family:var(--mono);font-size:10.5px;color:var(--ink-mute);letter-spacing:.14em;text-transform:uppercase}
.app-card h5{font-family:var(--serif);font-size:19px;font-weight:400;line-height:1.15}
.app-card p{font-size:13px;color:var(--ink-dim);text-wrap:pretty}
.app-card .chip{margin-top:auto;font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--acc);border:1px solid var(--acc-dim);padding:3px 7px;align-self:flex-start;text-transform:uppercase}

/* CTA */
.cta{text-align:center;padding:150px 0 160px;border-top:1px solid var(--line-soft);position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 100%, color-mix(in oklab, var(--acc) 12%, transparent), transparent 60%);pointer-events:none}
.cta .eyebrow{margin-bottom:26px}
.cta h2{font-family:var(--serif);font-weight:400;font-size:clamp(40px,6vw,88px);line-height:1;letter-spacing:-.02em;text-wrap:balance;max-width:980px;margin:0 auto}
.cta h2 em{font-style:italic;color:var(--acc)}
.cta p{max-width:580px;margin:32px auto 0;color:var(--ink-dim);font-size:17px}
.cta-row{display:flex;gap:14px;justify-content:center;margin-top:44px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;transition:border-color .25s, color .25s, background .25s}
.btn:hover{border-color:var(--acc);color:var(--acc)}
.btn.primary{background:var(--acc);color:var(--bg);border-color:var(--acc)}
.btn.primary:hover{background:transparent;color:var(--acc)}
.btn .arrow{display:inline-block;transition:transform .25s}
.btn:hover .arrow{transform:translateX(4px)}

/* footer */
footer{border-top:1px solid var(--line-soft);padding:60px 0 80px;position:relative;z-index:2}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;align-items:start}
.foot h6{font-family:var(--mono);font-size:10.5px;color:var(--ink-mute);letter-spacing:.18em;text-transform:uppercase;margin-bottom:14px}
.foot ul{list-style:none;display:grid;gap:8px;font-size:13.5px;color:var(--ink-dim)}
.foot .blurb{font-family:var(--serif);font-size:22px;line-height:1.25;letter-spacing:-.005em;max-width:320px}
.foot-btm{margin-top:56px;padding-top:24px;border-top:1px solid var(--line-soft);display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--ink-mute);letter-spacing:.12em;text-transform:uppercase}
@media (max-width:820px){.foot{grid-template-columns:1fr 1fr;gap:30px}.foot-btm{flex-direction:column;gap:12px}}

/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .8s ease, transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* Tweaks panel */
.tweaks{position:fixed;right:22px;bottom:22px;z-index:60;width:280px;background:var(--bg-2);border:1px solid var(--line);padding:18px;display:none;font-family:var(--mono);font-size:11px;letter-spacing:.1em}
.tweaks.on{display:block}
.tweaks h6{text-transform:uppercase;color:var(--acc);margin-bottom:12px;font-size:10.5px;letter-spacing:.18em}
.tweaks label{display:grid;gap:6px;margin-bottom:12px;color:var(--ink-dim)}
.tweaks input[type="range"]{width:100%;accent-color:var(--acc)}
.tweaks .row{display:flex;gap:6px;flex-wrap:wrap}
.tweaks .chip{padding:6px 10px;border:1px solid var(--line);cursor:pointer;text-transform:uppercase;color:var(--ink-dim)}
.tweaks .chip.on{border-color:var(--acc);color:var(--acc)}