/* ==========================================================================
   TuringDB v2 — linkup.so layout · black + dark gray · terminal green
   sharp corners · minimalistic
   ========================================================================== */

@font-face {
  font-family: 'Geist';
  src: url('fonts/Geist.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Geist Mono';
  src: url('fonts/GeistMono.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Monaspace Neon';
  src: url('fonts/MonaspaceNeon-300.woff2') format('woff2');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Monaspace Neon';
  src: url('fonts/MonaspaceNeon.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg:        #000000;
  --bg-1:      #080808;
  --bg-2:      #0c0c0c;
  --bg-3:      #141414;
  --panel:     #0a0a0a;
  --ink:       #f2f2f0;
  --ink-dim:   #8f8f8c;
  --ink-mute:  #585856;
  --rule:      #1c1c1a;
  --rule-lit:  #2c2c2a;
  --green:     #46f28a;
  --green-dim: rgba(70, 242, 138, 0.10);
  --accent:    #80c0eb;

  --font-sans:  'Geist', system-ui, -apple-system, sans-serif;
  --font-mono:  'Geist Mono', ui-monospace, monospace;

  --maxw: 1200px;
  --dot:  rgba(255, 255, 255, 0.05);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
::selection { background: var(--green); color: #04130a; }

h1, h2, h3 { font-weight: 300; letter-spacing: -0.02em; line-height: 1.1; }
em { font-style: italic; font-weight: 300; color: var(--green); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

/* ---------- type utilities ---------- */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
}
.mono-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--ink-mute);
  text-decoration: none;
}

/* pixelated arrow (kept — graphic, not text) */
.px-arrow {
  display: inline-block;
  width: 14px; height: 10px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 10' fill='%23f2f2f0' shape-rendering='crispEdges'><rect x='0' y='4' width='8' height='2'/><rect x='6' y='2' width='2' height='2'/><rect x='6' y='6' width='2' height='2'/><rect x='8' y='4' width='2' height='2'/><rect x='10' y='2' width='2' height='2'/><rect x='10' y='6' width='2' height='2'/><rect x='12' y='4' width='2' height='2'/></svg>");
  background-repeat: no-repeat;
  background-size: contain;
  transition: transform 0.2s ease;
}
.px-arrow.dark {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 10' fill='%23000000' shape-rendering='crispEdges'><rect x='0' y='4' width='8' height='2'/><rect x='6' y='2' width='2' height='2'/><rect x='6' y='6' width='2' height='2'/><rect x='8' y='4' width='2' height='2'/><rect x='10' y='2' width='2' height='2'/><rect x='10' y='6' width='2' height='2'/><rect x='12' y='4' width='2' height='2'/></svg>");
}
.px-arrow.green {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 10' fill='%23f2f2f0' shape-rendering='crispEdges'><rect x='0' y='4' width='8' height='2'/><rect x='6' y='2' width='2' height='2'/><rect x='6' y='6' width='2' height='2'/><rect x='8' y='4' width='2' height='2'/><rect x='10' y='2' width='2' height='2'/><rect x='10' y='6' width='2' height='2'/><rect x='12' y='4' width='2' height='2'/></svg>");
}

/* ---------- buttons (sharp) ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 0;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.btn-solid { background: var(--ink); color: #000; }
.btn-solid:hover { background: #ffffff; }
.btn-ghost { background: transparent; color: var(--ink); border-color: rgba(255, 255, 255, 0.3); }
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.6); background: rgba(255, 255, 255, 0.03); }
.btn-ghost:hover .px-arrow { transform: translateX(3px); }
.btn-sm { padding: 8px 15px; font-size: 13.5px; }

/* text-link CTA with underline-on-hover + pixel arrow */
.txt-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  color: var(--ink);
  padding-bottom: 3px;
}
.txt-link.green { color: var(--ink); }
.txt-link::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  height: 1.5px; width: 0;
  background: currentColor;
  transition: width 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
.txt-link:hover::after { width: 100%; }
.txt-link:hover .px-arrow { transform: translateX(4px); }

/* ---------- nav ---------- */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--rule);
}
.nav-inner { max-width: none; margin: 0; padding: 13px 40px; display: flex; align-items: center; gap: 32px; }
.brand-img { height: 40px; width: auto; display: block; }
.nav-links { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav-links a { color: var(--ink-dim); text-decoration: none; font-size: 14.5px; font-weight: 500; transition: color 0.2s ease; }
.nav-links a:hover { color: var(--ink); }

/* nav dropdown (Use cases) */
.nav-dd { position: relative; display: inline-flex; align-items: center; }
.nav-dd-trigger { display: inline-flex; align-items: center; gap: 7px; cursor: pointer; }
.nav-caret { width: 6px; height: 6px; border-right: 1.4px solid currentColor; border-bottom: 1.4px solid currentColor; transform: translateY(-2px) rotate(45deg); opacity: 0.6; transition: transform 0.2s ease, opacity 0.2s ease; }
.nav-dd:hover .nav-caret, .nav-dd:focus-within .nav-caret { transform: translateY(0) rotate(225deg); opacity: 1; }
.nav-menu {
  position: absolute; top: 100%; left: 50%; margin-top: 10px;
  transform: translateX(-50%) translateY(-4px);
  min-width: 320px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px;
  background: var(--bg-2); border: 1px solid var(--rule-lit); padding: 6px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  z-index: 80;
}
.nav-menu::before { content: ''; position: absolute; left: 0; right: 0; top: -10px; height: 10px; }
.nav-dd:hover .nav-menu, .nav-dd:focus-within .nav-menu { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.nav-menu a { display: block; padding: 9px 13px; font-size: 13.5px; font-weight: 500; color: var(--ink-dim); white-space: nowrap; transition: color 0.16s ease, background 0.16s ease; }
.nav-menu a:hover { color: var(--ink); background: var(--bg-3); }
.nav-right { margin-left: 0; display: flex; align-items: center; gap: 18px; }
.nav-gh { color: var(--ink-dim); display: inline-flex; align-items: center; transition: color 0.2s ease; }
.nav-gh:hover { color: var(--ink); }
.nav-gh svg { width: 20px; height: 20px; display: block; }
.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; }

/* ---------- dot-grid backdrops ---------- */

.hero-dots, .cta-dots, .footer-dots {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--dot) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

/* ---------- hero (text left · graph right) ---------- */

.hero {
  position: relative;
  padding: 220px 0 200px;
  overflow: hidden;
  border-bottom: 1px solid var(--rule);
  background: #000;
}
.hero-dither, .hero-gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero-dither { z-index: 0; }
.hero-gl { z-index: 1; }
.hero-fade {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(90deg, rgba(0,0,0,0.42) 0%, rgba(0,0,0,0.22) 36%, rgba(0,0,0,0.06) 66%, rgba(0,0,0,0.26) 100%);
}
.hero-grid {
  position: relative;
  z-index: 3;
  display: block;
}
.hero-text { display: flex; flex-direction: column; align-items: flex-start; text-align: left; }
.hero-title {
  font-size: clamp(26px, 3vw, 44px);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin-bottom: 24px;
  max-width: 30ch;
}
.hero-title .nowrap { white-space: nowrap; }
.hero-sub { color: var(--ink-dim); font-size: 18px; max-width: 44ch; margin-bottom: 36px; }
.hero-cta { display: flex; gap: 36px; flex-wrap: wrap; }

/* graph floats freely — no frame, no clipping */
.hero-art {
  position: relative;
  height: 480px;
  border: 0;
  background: transparent;
  overflow: visible;
}
#gl { position: absolute; inset: -10% -15%; width: 130%; height: 120%; image-rendering: pixelated; }

/* ---------- logos marquee ---------- */

.band-logos { padding: 54px 0; border-bottom: 1px solid var(--rule); }
.logos-label { text-align: center; font-size: 17px; color: var(--ink-mute); margin-bottom: 34px; padding: 0 28px; }
.logos-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 24px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}
.logos-row img { height: 38px; width: auto; filter: brightness(0) invert(1); opacity: 0.8; }
.logos-row img.logo-roche { height: 50px; }
.logos-row img.logo-oxford { height: 50px; }
@media (max-width: 940px) { .logos-row { flex-wrap: wrap; justify-content: center; gap: 30px 44px; } }

/* ---------- sections ---------- */

.section { padding: 104px 0; border-bottom: 1px solid var(--rule); }
.section-alt { background: var(--bg-1); }
.sec-head { display: flex; flex-direction: column; gap: 16px; margin-bottom: 52px; }
.sec-head.center { align-items: center; text-align: center; }
.sec-head h2 { font-size: clamp(30px, 4vw, 50px); max-width: 20ch; }
.sec-head h2.nowrap-h { white-space: nowrap; max-width: none; }
.sec-lead { color: var(--ink-dim); font-size: 17px; max-width: 60ch; }
.card-link { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 500; color: var(--ink); text-decoration: none; }
.card-link:hover .px-arrow { transform: translateX(4px); }

/* ---------- interactive feature tabs ---------- */

/* dark-gray feature section (mesh now lives only in the panel) */
#product { background-color: #131313; position: relative; }

.ftabs {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 72px;
  align-items: stretch;
  padding: 0 64px;
}
.ftabs-left { display: flex; flex-direction: column; align-items: flex-start; }
.ftabs-h { font-size: clamp(28px, 3.2vw, 42px); max-width: 16ch; }
.ftabs-intro { color: var(--ink-dim); font-size: 17px; margin-top: 18px; max-width: 38ch; }
.ftabs-detail { margin-top: auto; padding-top: 40px; width: 100%; }
.ft-text { display: none; }
.ft-text.is-active { display: block; }
.ft-text h3 { font-size: 26px; margin-bottom: 12px; }
.ft-text p { color: var(--ink-dim); font-size: 15.5px; max-width: 44ch; }
.ftabs-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }

.ftabs-right { display: flex; flex-direction: column; gap: 14px; width: 100%; max-width: 800px; justify-self: end; }
.ft-boxes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.ft-box {
  min-height: 218px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.32);
  padding: 22px 20px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.ft-box:hover { border-color: rgba(255, 255, 255, 0.62); background: rgba(255, 255, 255, 0.02); }
.ft-box.is-active { border-color: #ffffff; background: rgba(255, 255, 255, 0.03); }
.ft-box:focus-visible { outline: 2px solid #ffffff; outline-offset: 2px; }
.ft-box-ico { width: 34px; height: 34px; color: var(--ink-dim); }
.ft-box.is-active .ft-box-ico { color: #ffffff; }
.ft-box-ico svg { width: 100%; height: 100%; display: block; }
.ft-box-meta { display: flex; flex-direction: column; gap: 7px; }
.ft-box-t { font-size: 16.5px; font-weight: 500; color: var(--ink); }
.ft-box-s { font-size: 13.5px; line-height: 1.42; color: var(--ink-dim); }

/* the rectangle under the boxes — fixed size + mesh background */
.ft-panel {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background-color: #0a0a0a;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  overflow: hidden;
}
.ft-pane { display: none; width: 100%; align-items: center; justify-content: center; }
.ft-pane.is-active { display: flex; }
.ft-pane[data-pane="latency"] { align-items: stretch; justify-content: flex-start; align-self: stretch; }

/* laptop terminal (latency) */
/* latency — standalone macbook terminal window (bigger) */
.term { width: 100%; background: #000; border: 1px solid var(--rule-lit); overflow: hidden; font-family: 'Monaspace Neon', var(--font-mono); }
.term-lg { max-width: 100%; }
.term-bar { display: flex; align-items: center; gap: 8px; padding: 15px 20px; border-bottom: 1px solid var(--rule); }
.sq { width: 10px; height: 10px; background: var(--rule-lit); }
.term-title { margin-left: 10px; font-family: inherit; font-size: 12.5px; color: var(--ink-mute); }
.term-body { padding: 22px 24px 24px; font-family: inherit; font-weight: 300; font-size: 13px; line-height: 1.9; color: var(--ink-dim); }
.t-prompt { color: var(--ink-dim); }
.t-dim { color: var(--ink-mute); }
.t-spacer { height: 14px; }
.t-kw { color: var(--ink); }
.t-out { color: var(--ink-mute); }
.t-ok { color: var(--ink-dim); margin-top: 6px; }
.t-green { color: var(--green); }
.c-kw { color: var(--accent); }
.c-id { color: var(--ink); }

/* versioning viz */
.ver-viz { width: 100%; height: auto; max-width: 440px; max-height: 360px; }
.ver-guide { fill: none; stroke: rgba(255, 255, 255, 0.06); }
.ve { stroke: #44443f; stroke-width: 1; opacity: 0.5; transition: opacity 0.35s ease, stroke 0.35s ease; }
.ve.future { opacity: 0.06; }
.ve.cur { stroke: #cfcfcc; opacity: 0.6; }
.vn { fill: #6a6a66; transition: fill 0.35s ease, opacity 0.35s ease; }
.vn.future { opacity: 0.1; }
.vn.cur { fill: #ffffff; }
.vtrunk-bg { stroke: #2a2a28; stroke-width: 2; }
.vtrunk-on { stroke: #8a8a86; stroke-width: 2; transition: all 0.35s ease; }
.vbarc { stroke: #44443f; stroke-width: 1.5; fill: none; opacity: 0; transition: opacity 0.35s ease; }
.vbarc.show { opacity: 0.65; }
.vc { fill: #44443f; transition: fill 0.25s ease; pointer-events: none; }
.vc.on { fill: #cfcfcc; }
.vc.cur { fill: var(--green); }
.vc-hit { fill: transparent; cursor: pointer; }
.vbl { fill: var(--ink-mute); font-family: var(--font-mono); font-size: 9px; text-anchor: middle; }

/* RAM viz (scale) */
.mem-viz { width: 100%; max-width: 420px; display: flex; flex-direction: column; gap: 16px; }
.mem-grid {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 3px;
  aspect-ratio: 10 / 6;
  border: 1px solid var(--rule-lit);
  padding: 6px;
}
.mem-cell { background: rgba(210, 210, 204, 0.82); }
.mem-cell.mem-keep { background: #f0f0ec; }
.ram-legend { display: flex; align-items: center; gap: 9px; font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-dim); }
.ram-dot { width: 9px; height: 9px; background: var(--ink-mute); }

/* ---------- production-grade performance (granulated) ---------- */

.perf-grain { position: relative; background-color: var(--bg-1); }
.perf-grain::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.85;
  mix-blend-mode: overlay;   /* tone-neutral: keeps the section the same #080808 gray as the others, adds texture only */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.42'/%3E%3C/svg%3E");
  background-size: 150px 150px;
}
.perf-grain > .container { position: relative; z-index: 1; }

.perf-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1.15fr 0.85fr;
  gap: 16px;
  min-height: 540px;
}
.pc-rt { grid-column: 1; grid-row: 1; }
.pc-zl { grid-column: 1; grid-row: 2; }
.pc-si { grid-column: 2; grid-row: 1; }
.pc-rm { grid-column: 2; grid-row: 2; }
.pc-os { grid-column: 3; grid-row: 1 / 3; }

.perf-card {
  position: relative;
  border: 1px solid var(--rule-lit);
  background: rgba(6, 6, 6, 0.55);
  padding: 24px 26px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.perf-ico { width: 22px; height: 22px; color: var(--ink-dim); }
.perf-ico svg { width: 100%; height: 100%; display: block; }
.perf-viz { flex: 1; display: flex; align-items: center; justify-content: flex-end; padding: 14px 0; min-height: 0; }
.perf-viz svg { display: block; width: auto; height: auto; max-width: 72%; max-height: 100%; color: #d2d2cc; }
.pc-rt .perf-viz svg { max-width: 76%; }

.perf-title {
  align-self: flex-start;
  position: relative;
  margin-top: 12px;
  max-width: 18ch;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-decoration: none;
}
.perf-title::after { content: ''; position: absolute; left: 0; bottom: -3px; height: 1px; width: 0; background: currentColor; transition: width 0.28s cubic-bezier(0.4, 0, 0.2, 1); }
.perf-title:hover::after { width: 100%; }

/* open-source tall card */
.pc-os { align-items: stretch; }
.os-body { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; padding: 12px 0; }
.os-mark { color: var(--ink); display: flex; }
.os-mark svg { width: 120px; height: 120px; display: block; }
.os-subs { display: flex; gap: 36px; margin-top: 26px; }
.os-sub { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.os-sub-ico { width: 34px; height: 34px; border: 1px solid var(--rule-lit); display: flex; align-items: center; justify-content: center; color: var(--ink-dim); }
.os-sub-ico svg { width: 18px; height: 18px; }
.os-sub-label { font-size: 12px; color: var(--ink-dim); }
.os-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 4px; }
.os-foot .perf-title { margin-top: 0; }

/* perf-card hover — subtle green hint on the main icons/images only (no glow, no outline, corner/sub icons stay neutral) */
.perf-viz svg, .os-mark { transition: color 0.32s ease; }
.perf-card:hover .perf-viz svg { color: #8fdcb0; }
.perf-card:hover .os-mark { color: #8fdcb0; }

/* ---------- enterprise trust ---------- */

.trust-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
.trust-copy { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.trust-copy h2 { font-size: clamp(26px, 3vw, 40px); }
.trust-copy p { color: var(--ink-dim); font-size: 16px; max-width: 48ch; }

/* ---------- about / manifesto ---------- */
.manifesto-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 80px; align-items: start; padding: 0 64px; }
.manifesto-lead h2 { font-size: clamp(24px, 2.5vw, 34px); line-height: 1.2; letter-spacing: -0.025em; max-width: none; }
.manifesto-lead h2 .m-line { display: block; white-space: nowrap; }
.manifesto-body { display: flex; flex-direction: column; gap: 20px; width: 100%; max-width: 660px; justify-self: end; }
.manifesto-body p { color: var(--ink-dim); font-size: 16px; line-height: 1.7; max-width: 56ch; }
.manifesto-kicker { color: var(--ink); font-size: 20px; font-style: italic; letter-spacing: -0.015em; margin-top: 8px; }
.trust-logos { display: flex; flex-wrap: wrap; align-items: center; gap: 40px; }
.trust-logos img { height: 38px; width: auto; filter: brightness(0) invert(1); opacity: 0.8; }
.trust-more { color: var(--ink-mute); }

/* ---------- deployment ---------- */

.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.plan-card {
  background: var(--bg-2);
  border: 1px solid var(--rule-lit);
  padding: 32px 30px 30px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 460px;
  transition: border-color 0.2s ease;
}
.plan-card:hover { border-color: rgba(255, 255, 255, 0.4); }
.plan-ico svg { width: 40px; height: 40px; display: block; image-rendering: pixelated; transition: filter 0.22s ease; }
/* Community terminal: frame brightens, the code glyphs highlight bright green */
.plan-ico-term .glow { fill: #d6d6d2; transition: fill 0.22s ease; }
.plan-card:hover .plan-ico-term svg { filter: brightness(1.12); }
.plan-card:hover .plan-ico-term .glow { fill: var(--green); }
/* Enterprise & Custom: lowkey, muted green colour-up on hover */
.plan-card:hover .plan-ico-soft svg { filter: brightness(1.02) sepia(0.55) saturate(1.85) hue-rotate(73deg); }
.plan-head { display: flex; flex-direction: column; gap: 7px; }
.plan-name { font-size: 30px; font-weight: 400; letter-spacing: -0.02em; color: var(--ink); }
.plan-tier { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em; color: var(--ink-mute); }
.plan-tier-alt { font-family: var(--font-sans); font-size: 13px; letter-spacing: 0; }
.plan-meta { display: flex; flex-direction: column; }
.plan-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 9px 0; border-top: 1px solid var(--rule); }
.plan-label { font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.02em; color: var(--ink-mute); }
.plan-val { font-size: 14px; color: var(--ink); line-height: 1.3; text-align: right; }
.plan-price { font-size: 16px; }
.plan-includes { display: flex; flex-direction: column; gap: 13px; }
.plan-feats-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-mute); }
.plan-feats { list-style: none; display: flex; flex-direction: column; gap: 11px; }
.plan-feats li { position: relative; padding-left: 18px; font-size: 13.5px; color: var(--ink-dim); line-height: 1.45; }
.plan-feats li::before { content: ''; position: absolute; left: 0; top: 6px; width: 5px; height: 5px; background: var(--green); }
.plan-cta { display: inline-flex; align-items: center; gap: 9px; align-self: flex-start; margin-top: auto; font-size: 14.5px; font-weight: 500; color: var(--ink); text-decoration: none; position: relative; }
.plan-cta::after { content: ''; position: absolute; left: 0; bottom: -3px; height: 1px; width: 0; background: currentColor; transition: width 0.28s cubic-bezier(0.4, 0, 0.2, 1); }
.plan-cta:hover::after { width: 100%; }
.plan-cta:hover .px-arrow { transform: translateX(4px); }

/* ---------- integrate ---------- */

.integrate-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.integrate-copy { display: flex; flex-direction: column; gap: 18px; align-items: flex-start; }
.integrate-copy h2 { font-size: clamp(28px, 3.4vw, 46px); }
.integrate-copy p { color: var(--ink-dim); font-size: 16px; max-width: 46ch; }
.integrate-cta { display: flex; gap: 32px; flex-wrap: wrap; margin-top: 8px; }
.integrate-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.int-chip {
  display: flex; align-items: center; justify-content: center;
  height: 76px;
  background: var(--bg-2);
  border: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-dim);
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.int-chip:hover { border-color: rgba(255, 255, 255, 0.5); color: var(--ink); background: rgba(255, 255, 255, 0.04); }

/* ---------- start building ---------- */

.build-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.build-card {
  background: var(--bg-2);
  border: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.build-card:hover { border-color: var(--rule-lit); transform: translateY(-3px); }
.build-card:hover .px-arrow { transform: translateX(4px); }

/* minimalist glassmorphism visuals */
.build-viz {
  position: relative;
  width: 100%;
  height: 176px;
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #121212, #070707);
}
.bv-glow { display: none; }
.build-ico { position: relative; z-index: 1; display: flex; }
.build-ico svg { width: 66px; height: 66px; display: block; image-rendering: pixelated; }

/* rocket flames — 2-frame pixel flicker */
@keyframes flameA { 0%, 49% { opacity: 1; } 51%, 100% { opacity: 0; } }
@keyframes flameB { 0%, 49% { opacity: 0; } 51%, 100% { opacity: 1; } }
.rocket-ico .flame-a { animation: flameA 0.24s linear infinite; }
.rocket-ico .flame-b { animation: flameB 0.24s linear infinite; }
/* demos screen — play <-> pause, a few seconds each */
@keyframes scrPlay  { 0%, 48% { opacity: 1; } 50%, 100% { opacity: 0; } }
@keyframes scrPause { 0%, 48% { opacity: 0; } 50%, 100% { opacity: 1; } }
.scr-play  { animation: scrPlay 6s linear infinite; }
.scr-pause { animation: scrPause 6s linear infinite; }
@media (prefers-reduced-motion: reduce) {
  .rocket-ico .flame-a, .scr-play { opacity: 1; }
  .rocket-ico .flame-b, .scr-pause { opacity: 0; }
  .rocket-ico .flame-a, .rocket-ico .flame-b, .scr-play, .scr-pause { animation: none; }
}
.build-card:hover .build-ico { transform: translateY(-3px); transition: transform 0.25s ease; }
.build-body { padding: 24px 26px 28px; display: flex; flex-direction: column; gap: 13px; flex: 1; }
.build-meta { text-transform: uppercase; letter-spacing: 0.08em; font-size: 11px; color: var(--ink-mute); }
.build-card h3 { font-size: 19px; font-weight: 400; line-height: 1.3; flex: 1; }
.build-card .card-link { margin-top: 2px; }

/* ---------- cta ---------- */

.cta { position: relative; overflow: hidden; text-align: center; }
.cta-canvas { position: absolute; inset: 0; width: 100%; height: 100%; image-rendering: pixelated; opacity: 0.4; }
.cta-inner { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 26px; }
.cta h2 { font-size: clamp(38px, 5.4vw, 74px); letter-spacing: -0.035em; font-weight: 300; }
.cta-inner p { color: var(--ink-dim); font-size: 18px; }
.cta-row { display: flex; gap: 32px; flex-wrap: wrap; justify-content: center; }

/* ---------- footer ---------- */

.footer {
  position: relative;
  overflow: hidden;
  padding: 84px 0 32px;
  background:
    radial-gradient(120% 80% at 50% 135%, rgba(70, 242, 138, 0.10), transparent 58%),
    linear-gradient(180deg, #060606, #0c0c0c);
}
/* granulated grain */
.footer::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.2'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}
/* pixel grid */
.footer::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 55%, #000);
          mask-image: linear-gradient(180deg, transparent, #000 55%, #000);
}
.footer-inner { position: relative; z-index: 2; }
.foot-top { display: grid; grid-template-columns: 1.4fr 2fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid var(--rule); }
.foot-brand img { height: 28px; margin-bottom: 16px; }
.foot-brand p { font-size: 13.5px; color: var(--ink-mute); }
.foot-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.foot-col { display: flex; flex-direction: column; gap: 11px; }
.foot-col h4 { text-transform: uppercase; color: var(--ink-dim); margin-bottom: 6px; }
.foot-col a { color: var(--ink-mute); text-decoration: none; font-size: 14px; transition: color 0.2s ease; }
.foot-col a:hover { color: var(--ink); }

.foot-wordmark {
  font-family: var(--font-mono);
  font-size: clamp(44px, 15vw, 200px);
  line-height: 0.92;
  letter-spacing: 0.04em;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  margin: 52px 0 44px;
  user-select: none;
  color: transparent;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.015));
  -webkit-background-clip: text;
          background-clip: text;
}

.foot-bottom { display: flex; justify-content: space-between; padding-top: 40px; }
.lang { color: var(--ink-mute); text-decoration: none; }
.lang.active, .lang:hover { color: var(--ink); }

/* ---------- standalone pages (pricing / contact) ---------- */
.page-top { padding-top: 150px; }

.contact-main { padding: 150px 0 110px; background: #131313; }
.contact-main .container { max-width: 1340px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: stretch; }
.contact-box { border: 1px solid var(--rule-lit); background: rgba(6, 6, 6, 0.55); padding: 44px 46px; display: flex; flex-direction: column; }
.contact-col-h { font-size: clamp(30px, 3.5vw, 46px); font-weight: 400; letter-spacing: -0.02em; line-height: 1.08; color: var(--ink); }
.contact-sub { color: var(--ink-dim); font-size: 16.5px; line-height: 1.6; margin-top: 22px; max-width: 38ch; }
.contact-links { list-style: none; margin-top: 30px; display: flex; flex-direction: column; gap: 16px; }
.contact-links li { display: flex; align-items: center; gap: 12px; color: var(--ink-dim); font-size: 16px; }
.contact-links a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.contact-links a:hover { color: var(--green); }
.c-bullet { width: 9px; height: 9px; background: var(--ink); flex: none; }
.contact-offices { display: flex; align-items: center; gap: 40px; margin-top: auto; padding-top: 56px; flex-wrap: wrap; }
.office { display: flex; align-items: center; gap: 10px; }
.office-city { font-size: 15.5px; font-weight: 500; color: var(--ink); }
.office-country { color: var(--ink-dim); font-size: 14px; }

/* mini calendar → HubSpot */
.cal { margin-top: 26px; }
.cal-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 14px; border-bottom: 1px solid var(--rule-lit); }
.cal-month { font-size: 17px; font-weight: 500; color: var(--ink); }
.cal-year { color: var(--ink-mute); font-weight: 400; }
.cal-nav { display: flex; gap: 4px; }
.cal-arrow { background: none; border: 0; color: var(--ink-dim); cursor: pointer; font-size: 18px; line-height: 1; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; transition: color 0.16s ease; }
.cal-arrow:hover { color: var(--ink); }
.cal-arrow:disabled { opacity: 0.28; cursor: default; }
.cal-dow { display: grid; grid-template-columns: repeat(7, 1fr); margin-top: 18px; }
.cal-dow span { text-align: center; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em; color: var(--ink-mute); padding-bottom: 10px; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-cell { aspect-ratio: 1.3 / 1; display: flex; align-items: center; justify-content: center; font-size: 14px; color: var(--ink-dim); position: relative; user-select: none; }
.cal-empty { visibility: hidden; }
.cal-weekend { color: var(--ink-mute); }
.cal-past { color: var(--ink-mute); opacity: 0.45; }
.cal-avail { background: var(--bg-3); color: var(--ink); text-decoration: none; transition: background 0.15s ease, color 0.15s ease; }
a.cal-avail:hover { background: var(--green); color: #04130a; }
.cal-today { background: var(--green); color: #04130a; font-weight: 600; }
a.cal-today:hover { background: var(--green); color: #04130a; }
.cal-dot { position: absolute; bottom: 8px; left: 50%; transform: translateX(-50%); width: 4px; height: 4px; border-radius: 50%; background: rgba(4, 19, 10, 0.8); }

/* HubSpot booking embed (real in-page scheduler via direct iframe) */
.cal-embed { margin-top: 26px; flex: 1; display: flex; flex-direction: column; }
.cal-iframe { width: 100%; flex: 1; min-height: 640px; border: 0; background: #fff; }
.cal-fallback { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-dim); font-size: 13px; text-decoration: none; padding-top: 12px; }
.cal-fallback:hover { color: var(--green); }

@media (max-width: 860px) {
  .contact-main { padding: 120px 0 80px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .contact-offices { margin-top: 56px; }
}

@media (max-width: 540px) {
  .logos-row { flex-wrap: wrap; justify-content: center; gap: 30px 40px; }
}

/* ---------- performance page ---------- */
.perf-hero { position: relative; min-height: 58vh; display: flex; align-items: center; overflow: hidden; }
.perf-hero-media { position: absolute; inset: 0; background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.42) 0%, rgba(0, 0, 0, 0.6) 100%), url("fast1-web.jpg"); background-size: cover; background-position: center; }
.perf-hero-media::after { content: ''; position: absolute; inset: 0; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='ph'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23ph)' opacity='0.05'/%3E%3C/svg%3E"); background-size: 190px 190px; }
.perf-hero-overlay { position: relative; z-index: 2; width: 100%; padding-top: 40px; }
.perf-hero h1 { font-size: clamp(34px, 4.6vw, 60px); font-weight: 400; letter-spacing: -0.02em; line-height: 1.06; color: #fff; max-width: 16ch; }
.perf-explain { padding: 76px 0 100px; }
.perf-intro { max-width: 940px; margin-bottom: 62px; }
.perf-intro p { color: var(--ink-dim); font-size: 16.5px; line-height: 1.75; max-width: 860px; }

/* accordion spans the full width */
.perf-accrow { display: block; }

/* accordion (bigger, longer) */
.acc { min-width: 0; }
.acc-item { border-top: 2px solid var(--rule-lit); transition: border-color 0.2s ease; }
.acc-item:last-child { border-bottom: 2px solid var(--rule-lit); }
.acc-item:hover, .acc-item.is-open { border-top-color: var(--green); }
.acc-head { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 14px; text-align: left; background: none; border: 0; padding: 32px 4px; font-family: var(--font-sans); font-size: 33px; font-weight: 400; letter-spacing: -0.01em; color: var(--ink-dim); cursor: pointer; transition: color 0.18s ease; }
.acc-item:hover .acc-head, .acc-item.is-open .acc-head { color: var(--ink); }
.acc-head-l { display: inline-flex; align-items: center; gap: 16px; min-width: 0; }
.acc-ico { display: inline-flex; flex: 0 0 auto; opacity: 0.8; transition: opacity 0.18s ease; }
.acc-ico svg { width: 22px; height: 22px; image-rendering: pixelated; display: block; }
.acc-item:hover .acc-ico, .acc-item.is-open .acc-ico { opacity: 1; }
.acc-head::after { content: '+'; font-family: var(--font-mono); font-size: 24px; line-height: 1; color: var(--ink-mute); transition: color 0.18s ease; }
.acc-item:hover .acc-head::after { color: var(--green); }
.acc-item.is-open .acc-head::after { content: '\2212'; color: var(--green); }
.acc-panel { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.acc-inner { padding: 0 4px 30px; max-width: 940px; }
.acc-inner p { color: var(--ink-dim); font-size: 16.5px; line-height: 1.7; }
.acc-list { list-style: none; margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.acc-list li { position: relative; padding-left: 18px; color: var(--ink-dim); font-size: 14px; line-height: 1.5; }
.acc-list li::before { content: ''; position: absolute; left: 0; top: 7px; width: 5px; height: 5px; background: var(--green); }
.acc-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 14px; font-weight: 500; color: var(--ink); text-decoration: none; }
.acc-link:hover { color: var(--green); }
.acc-link:hover .px-arrow { transform: translateX(4px); }

/* square visual box beside the accordion */
.perf-visual { position: sticky; top: 130px; display: flex; justify-content: center; padding-top: 20px; }
.perf-visual-ico svg { width: 132px; height: 132px; image-rendering: pixelated; display: block; }

/* benchmarks section — gray, grain kept subtle so it matches the flat #131313 sections */
.perf-bench {
  position: relative;
  padding: 84px 0 106px;
  border-top: 1px solid var(--rule);
  background: linear-gradient(180deg, #060606, #0c0c0c);
}
/* film grain, like the footer */
.perf-bench::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.2'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}
/* pixel grid, like the footer */
.perf-bench::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
}
.perf-bench .container { position: relative; z-index: 1; }
/* everything sits inside one dark gray panel */
.perf-panel { background: #131313; border: 1px solid var(--rule-lit); padding: 46px 48px 54px; }
.perf-benchhead { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; flex-wrap: wrap; margin-bottom: 46px; }
.perf-eyebrow { display: block; font-family: var(--font-sans); font-size: 16px; font-weight: 500; letter-spacing: -0.01em; color: var(--ink); margin-bottom: 16px; }
.perf-bench-h { font-size: clamp(26px, 3vw, 38px); font-weight: 400; letter-spacing: -0.02em; color: var(--ink); }
.perf-report-link { margin-top: 0; white-space: nowrap; }

/* interactive terminal (left) + results table (right) — equal heights */
.perf-benchgrid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(320px, 1fr); gap: 52px; align-items: stretch; }
.perf-tableblock { display: flex; }
.perf-table { width: 100%; height: 100%; border-collapse: collapse; border: 1px solid var(--rule-lit); background: rgba(0, 0, 0, 0.32); }
.perf-table th, .perf-table td { padding: 13px 16px; border-bottom: 1px solid var(--rule); text-align: right; }
.perf-table th:first-child, .perf-table td:first-child { text-align: left; }
.perf-table th { font-family: var(--font-mono); font-size: 10.5px; font-weight: 400; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-mute); }
.perf-table td { font-family: var(--font-mono); font-size: 13px; color: var(--ink); font-variant-numeric: tabular-nums; }
.perf-table td:first-child { font-family: var(--font-sans); font-size: 13.5px; color: var(--ink-dim); }
.perf-table tbody tr:last-child td { border-bottom: 0; }
.perf-table td.pt-t { color: var(--green); }

/* interactive terminal */
.perf-benchblock { min-width: 0; display: flex; }
.perf-chartrow { display: grid; grid-template-columns: auto 1fr; gap: 32px; align-items: stretch; flex: 1 1 auto; }
.perf-toggles { display: flex; flex-direction: column; gap: 4px; }
.perf-toggle { text-align: left; white-space: nowrap; padding: 10px 14px; background: none; border: 0; color: var(--ink-mute); font-family: ui-monospace, 'SF Mono', 'SFMono-Regular', Menlo, Monaco, monospace; font-weight: 400; font-size: 13px; letter-spacing: 0.01em; cursor: pointer; transition: color 0.16s ease, background 0.16s ease; }
.perf-toggle::before { content: '>  '; white-space: pre; color: var(--ink-mute); transition: color 0.16s ease; }
.perf-toggle:hover { color: var(--ink); }
.perf-toggle.is-active { color: var(--ink); background: rgba(255, 255, 255, 0.045); }
.perf-toggle.is-active::before { content: '>  '; color: var(--ink); }
.perf-chart { border: 1px solid var(--rule-lit); border-radius: 10px; background: #000; padding: 0; min-width: 0; height: 100%; min-height: 390px; display: flex; flex-direction: column; overflow: hidden; }
.perf-macbar { flex: 0 0 auto; display: flex; align-items: center; gap: 8px; padding: 12px 16px; background: #161616; border-bottom: 1px solid var(--rule); }
.mac-dot { width: 12px; height: 12px; border-radius: 50%; }
.mac-r { background: #ff5f57; }
.mac-y { background: #febc2e; }
.mac-g { background: #28c840; }
.perf-mactitle { margin-left: 8px; font-family: ui-monospace, 'SF Mono', 'SFMono-Regular', Menlo, Monaco, monospace; font-weight: 400; font-size: 12px; color: var(--ink-mute); }
.perf-term-body { flex: 1 1 auto; display: flex; flex-direction: column; padding: 20px 24px; font-family: ui-monospace, 'SF Mono', 'SFMono-Regular', Menlo, Monaco, monospace; font-weight: 400; }
.perf-cmd { flex: 0 0 auto; font-size: 13px; color: var(--ink-mute); white-space: nowrap; overflow: hidden; margin-bottom: 10px; }
.perf-cmd .t-kw { color: var(--ink); }
.perf-cmd-flag { color: var(--accent); }
.perf-prompt { color: var(--green); }
.perf-query { display: block; flex: 0 0 auto; font-family: inherit; font-weight: 400; font-size: 12px; line-height: 1.6; color: #f2f2f0; margin-bottom: 18px; white-space: pre-wrap; word-break: break-all; min-height: 3.2em; font-variant-ligatures: none; font-feature-settings: "liga" 0, "calt" 0; letter-spacing: 0.02em; }
.perf-rows { display: flex; flex-direction: column; justify-content: center; gap: 20px; flex: 1 1 auto; }
.perf-row { display: grid; grid-template-columns: 84px 1fr 92px; align-items: center; gap: 12px; }
.perf-name { font-family: inherit; font-size: 12.5px; color: var(--ink-dim); }
/* blinking prompt at the bottom, like a live shell */
.perf-cursorline { flex: 0 0 auto; margin-top: 14px; display: flex; align-items: center; font-size: 13px; }
.perf-caret { display: inline-block; width: 8px; height: 15px; margin-left: 9px; background: #c9c9c4; animation: perfCaret 1.1s steps(1) infinite; }
@keyframes perfCaret { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .perf-caret { animation: none; } }
/* bare terminal bars: one row of thin rectangles filling up */
.perf-track { height: 11px; background: none; border: 0; position: relative; overflow: hidden; }
.perf-fill {
  height: 100%; width: 0; min-width: 5px;
  background-color: transparent;
  background-image: repeating-linear-gradient(90deg, #f2f2f0 0 4px, transparent 4px 7px);
  transition: width 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.perf-val { text-align: right; font-family: inherit; font-size: 12.5px; color: var(--ink); font-variant-numeric: tabular-nums; }
.perf-turing .perf-name { color: var(--green); }
.perf-turing .perf-fill { background-image: repeating-linear-gradient(90deg, var(--green) 0 4px, transparent 4px 7px); }
.perf-turing .perf-val { color: var(--green); }

/* specs — one horizontal rectangle, spanning full width */
.perf-methodblock { margin-top: 56px; }
.perf-specs { display: flex; flex-wrap: nowrap; border: 1px solid var(--rule-lit); background: rgba(0, 0, 0, 0.32); }
.spec-cell { flex: 1 1 0; min-width: 0; padding: 15px 16px; border-left: 1px solid var(--rule); display: flex; flex-direction: column; gap: 7px; }
.spec-cell:first-child { border-left: 0; }
.spec-k { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-mute); white-space: nowrap; }
.spec-v { font-size: 13px; color: var(--ink); white-space: nowrap; font-variant-numeric: tabular-nums; }
.method-notes { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.method-notes p { color: var(--ink-dim); font-size: 14px; line-height: 1.65; }
.method-notes strong { color: var(--ink); font-weight: 500; }
.method-notes code { font-family: var(--font-mono); font-size: 12px; color: var(--ink); background: var(--bg-3); padding: 1px 6px; }

@media (max-width: 1150px) {
  .perf-benchgrid { grid-template-columns: 1fr; gap: 44px; }
  .perf-panel { padding: 32px 26px 40px; }
}
@media (max-width: 900px) {
  .perf-accrow { grid-template-columns: 1fr; gap: 40px; }
  .perf-visual { position: static; width: 100%; max-width: 300px; }
  .perf-intro, .acc-inner, .perf-benchblock, .perf-methodblock { max-width: none; }
  .acc-head { font-size: 24px; padding: 24px 2px; }
  .perf-chartrow { grid-template-columns: 1fr; gap: 16px; }
  .perf-toggles { flex-direction: row; flex-wrap: wrap; gap: 8px; }
  .perf-toggle { border-left: 0; border: 1px solid var(--rule-lit); padding: 9px 14px; }
  .perf-toggle.is-active { border-color: var(--green); }
  .perf-specs { flex-wrap: wrap; }
  .spec-cell { flex: 1 1 40%; border-left: 1px solid var(--rule); }
}

/* ---------- responsive ---------- */

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero-art { height: 320px; }
  .ftabs { grid-template-columns: 1fr; gap: 40px; padding: 0 32px; }
  .ftabs-right { max-width: none; }
  .plan-grid, .trust-inner, .integrate-inner { grid-template-columns: 1fr; gap: 16px; }
  .manifesto-inner { grid-template-columns: 1fr; gap: 28px; padding: 0 32px; }
  .manifesto-lead h2 { white-space: normal; }
  .manifesto-lead h2 .m-line { display: inline; white-space: normal; }
  .manifesto-body { max-width: none; justify-self: stretch; }
  .perf-grid { grid-template-columns: 1fr 1fr; grid-template-rows: none; min-height: 0; }
  .pc-rt, .pc-zl, .pc-si, .pc-rm, .pc-os { grid-column: auto; grid-row: auto; }
  .pc-os { grid-column: 1 / 3; }
  .perf-card { min-height: 240px; }
  .build-grid { grid-template-columns: 1fr; }
  .foot-top { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 680px) {
  .nav-links, .nav-right { display: none; }
  .menu-toggle { display: block; margin-left: auto; }
  .nav-links.open { display: flex; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0; background: var(--bg); border-bottom: 1px solid var(--rule); padding: 10px 0; }
  .nav-links.open a { padding: 13px 28px; }
  /* dropdown expands inline inside the mobile menu */
  .nav-links.open .nav-dd { flex-direction: column; align-items: stretch; }
  .nav-links.open .nav-menu { position: static; transform: none; margin: 0; min-width: 0; display: block; opacity: 1; visibility: visible; pointer-events: auto; background: none; border: 0; padding: 0; }
  .nav-links.open .nav-menu a { padding: 11px 28px 11px 44px; font-size: 14px; }
  .nav-links.open .nav-caret { display: none; }
  .hero { padding: 120px 0 64px; }
  .hero-title .nowrap { white-space: normal; }
  .ftabs { padding: 0 20px; }
  .manifesto-inner { padding: 0 20px; }
  .perf-grid { grid-template-columns: 1fr; }
  .pc-os { grid-column: auto; }
  .ft-boxes { grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
  .ft-box { padding: 12px; }
  .ft-box-s { display: none; }
  .foot-cols { grid-template-columns: 1fr 1fr; }
}

/* ---------- about page ---------- */
.about-hero { position: relative; min-height: 88vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.about-hero-media { position: absolute; inset: 0; background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.42) 0%, rgba(0, 0, 0, 0.58) 100%), url("aboutus1.avif"); background-size: cover; background-position: center; }
.about-hero-media::after { content: ''; position: absolute; inset: 0; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='an'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23an)' opacity='0.06'/%3E%3C/svg%3E"); background-size: 190px 190px; }
.about-hero-overlay { position: relative; z-index: 2; width: 100%; }
.about-hero-h { color: #fff; font-size: clamp(28px, 4vw, 48px); font-weight: 400; letter-spacing: -0.02em; line-height: 1.14; max-width: 1080px; margin: 0 auto; text-align: center; }

.about-believe { padding: 92px 0; }
.about-believe p { font-size: clamp(19px, 2.1vw, 24px); line-height: 1.6; color: var(--ink-dim); max-width: none; }
.about-believe strong { color: var(--ink); font-weight: 500; }

.about-quote { padding: 76px 0 96px; border-top: 1px solid var(--rule); }
.about-quote-inner { display: grid; grid-template-columns: 300px 1fr; gap: 56px; align-items: start; }
.about-quote-name { font-size: 15px; font-weight: 600; color: var(--ink); }
.about-quote-meta { font-size: 15px; line-height: 1.55; color: var(--ink-dim); margin-top: 6px; }
.about-quote-text { font-size: clamp(22px, 3vw, 38px); line-height: 1.3; letter-spacing: -0.012em; font-weight: 300; color: var(--ink); max-width: 700px; }

.about-story {
  padding: 90px 0;
  border-top: 1px solid var(--rule);
  background-color: #131313;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='sn'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23sn)' opacity='0.05'/%3E%3C/svg%3E");
  background-size: 170px 170px;
}
.about-story-inner { display: grid; grid-template-columns: 640px 1fr; grid-template-rows: auto auto; gap: 46px 60px; align-items: start; }
.about-story-title { grid-column: 1 / -1; grid-row: 1; text-align: left; white-space: nowrap; font-size: clamp(40px, 5vw, 74px); line-height: 1.0; font-weight: 300; letter-spacing: -0.03em; color: var(--ink); }
.about-story-photo { grid-column: 1; grid-row: 2; margin: 0; position: relative; align-self: stretch; }
.about-story-photo img { width: 100%; height: 100%; object-fit: cover; display: block; border: 1px solid var(--rule-lit); }
.about-story-year { position: absolute; top: 14px; left: 16px; z-index: 1; font-family: var(--font-sans); font-weight: 300; font-size: 15px; letter-spacing: 0.02em; color: #fff; text-shadow: 0 1px 10px rgba(0, 0, 0, 0.6); }
.about-story-body { grid-column: 2; grid-row: 2; display: flex; flex-direction: column; gap: 20px; max-width: 700px; }
.about-story-body p { font-size: 16.5px; line-height: 1.78; color: var(--ink-dim); }

.about-team { background: #0c0c0c; border-top: 1px solid var(--rule); padding: 96px 0 112px; }
.about-team-h { font-size: clamp(30px, 4vw, 50px); font-weight: 400; letter-spacing: -0.02em; color: var(--ink); margin-bottom: 46px; }
.team-group + .team-group { margin-top: 58px; }
.team-group-label { font-size: 18px; color: var(--ink); margin-bottom: 26px; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.team-card { display: flex; flex-direction: column; }
.team-photo { aspect-ratio: 1 / 1; background: var(--bg-3); border-radius: 10px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; display: block; filter: grayscale(1); }
.team-initials { font-family: var(--font-mono); font-size: 30px; letter-spacing: 0.06em; color: var(--ink-mute); }
.team-name { font-size: 20px; color: var(--ink); margin-top: 16px; letter-spacing: -0.01em; }
.team-role { font-size: 15px; color: var(--ink-dim); margin-top: 4px; }

@media (max-width: 860px) {
  .about-hero { min-height: 66vh; }
  .about-hero-h br { display: none; }
  .about-believe p { max-width: none; }
  .about-quote-inner { grid-template-columns: 1fr; gap: 22px; }
  .about-quote-text { max-width: none; }
  .about-story-inner { grid-template-columns: 1fr; grid-template-rows: none; gap: 24px; }
  .about-story-title { grid-column: 1; grid-row: 1; text-align: left; }
  .about-story-photo { grid-column: 1; grid-row: 2; max-width: 440px; }
  .about-story-body { grid-column: 1; grid-row: 3; max-width: none; }
  .team-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; }
}
@media (max-width: 520px) {
  .team-grid { grid-template-columns: 1fr 1fr; }
  .team-initials { font-size: 24px; }
}

/* ---------- use cases page ---------- */
.uc-hero .container, .uc-industries .container { max-width: 1560px; padding: 0 18px; }

/* hero — banner boxed to the same width as the frame below, copy overlaid */
.uc-hero { padding: 96px 0 0; }
.uc-hero-box { position: relative; min-height: 70vh; display: flex; align-items: center; overflow: hidden; }
.uc-hero-media { position: absolute; inset: 0; background-image: linear-gradient(180deg, rgba(0, 0, 0, 0.38) 0%, rgba(0, 0, 0, 0.6) 100%), url("usecases-hero2.jpg"); background-size: cover; background-position: center; }
.uc-hero-media::after { content: ''; position: absolute; inset: 0; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='un'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23un)' opacity='0.05'/%3E%3C/svg%3E"); background-size: 190px 190px; }
.uc-hero-overlay { position: relative; z-index: 2; width: 100%; padding: 48px 64px; }
.uc-hero h1 { font-size: clamp(34px, 4.6vw, 62px); font-weight: 400; letter-spacing: -0.02em; line-height: 1.06; color: #fff; max-width: 14ch; }
.uc-hero-overlay p { color: rgba(242, 242, 240, 0.72); font-size: 16.5px; line-height: 1.72; margin: 24px 0 34px; max-width: 560px; }

/* industries — sharp-cornered frame */
.uc-industries { padding: 72px 0 110px; }
.uc-frame { border: 1px solid var(--rule-lit); background: rgba(10, 10, 10, 0.55); padding: 20px 34px 52px; }

/* tabs */
.uc-tabs { display: flex; flex-wrap: wrap; justify-content: flex-start; gap: 46px; border-bottom: 1px solid var(--rule); }
.uc-tab { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px; background: none; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; padding: 10px 2px 20px; color: var(--ink-dim); font-family: var(--font-sans); font-size: 14px; cursor: pointer; transition: color 0.18s ease, border-color 0.18s ease; }
.uc-tab-ico svg { width: 26px; height: 26px; image-rendering: pixelated; display: block; }
.uc-tab:hover { color: var(--ink); }
.uc-tab.is-active { color: var(--ink); border-bottom-color: var(--ink); }

/* panels — image left (copy overlaid), examples right */
.uc-panel { display: none; padding-top: 52px; }
.uc-panel.is-active { display: block; }
.uc-panel-inner { display: grid; grid-template-columns: 580px 1fr; gap: 52px; align-items: start; }
.uc-panel-media { position: relative; aspect-ratio: 3 / 4; background-size: cover; background-position: center; border: 1px solid var(--rule-lit); display: flex; align-items: flex-end; overflow: hidden; }
.uc-panel-media::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0, 0, 0, 0.08) 30%, rgba(0, 0, 0, 0.55) 68%, rgba(0, 0, 0, 0.85) 100%); }
.uc-panel-copy { position: relative; z-index: 1; padding: 30px 32px 34px; }
.uc-panel-copy h2 { font-size: clamp(24px, 2.4vw, 33px); font-weight: 400; letter-spacing: -0.02em; line-height: 1.12; color: #fff; }
.uc-panel-copy p { color: rgba(242, 242, 240, 0.78); font-size: 14.5px; line-height: 1.62; margin: 14px 0 24px; }

/* example accordion */
.uc-examples { display: flex; flex-direction: column; align-self: stretch; }
.uc-ex { border-top: 1px solid var(--rule-lit); transition: border-color 0.2s ease; }
.uc-ex:last-child { border-bottom: 1px solid var(--rule-lit); }
.uc-ex:hover, .uc-ex.is-open { border-top-color: rgba(70, 242, 138, 0.4); }
.uc-ex-head { display: flex; align-items: center; gap: 18px; width: 100%; background: none; border: 0; padding: 34px 2px; cursor: pointer; text-align: left; }
.uc-ex-headtxt { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 9px; }
.uc-ex-title { font-size: 28px; font-weight: 400; letter-spacing: -0.015em; color: var(--ink-dim); transition: color 0.18s ease; }
.uc-ex-sub { font-size: 15.5px; line-height: 1.45; color: var(--ink-mute); transition: color 0.18s ease; }
.uc-ex:hover .uc-ex-sub, .uc-ex.is-open .uc-ex-sub { color: var(--ink-dim); }
.uc-ex-head::after { content: '+'; flex: 0 0 auto; font-family: var(--font-mono); font-size: 20px; line-height: 1; color: var(--ink-mute); transition: color 0.18s ease; }
.uc-ex:hover .uc-ex-title, .uc-ex.is-open .uc-ex-title { color: var(--ink); }
.uc-ex:hover .uc-ex-head::after { color: var(--green); }
.uc-ex.is-open .uc-ex-head::after { content: '\2212'; color: var(--green); }
.uc-ex-panel { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.uc-ex-inner { padding: 0 2px 24px; }
.uc-ex-inner p { color: var(--ink-dim); font-size: 15px; line-height: 1.7; max-width: 640px; }
.uc-ex-note { margin-top: auto; padding-top: 28px; font-size: 15.5px; line-height: 1.65; color: var(--ink-mute); max-width: 620px; }
.uc-ex-note a { color: var(--ink-dim); text-decoration: underline; text-underline-offset: 3px; transition: color 0.16s ease; }
.uc-ex-note a:hover { color: var(--green); }

@media (max-width: 1120px) {
  .uc-panel-inner { grid-template-columns: 1fr; gap: 36px; }
  .uc-panel-media { max-width: 520px; }
}
@media (max-width: 860px) {
  .uc-hero { padding-top: 84px; }
  .uc-hero-box { min-height: 56vh; }
  .uc-hero-overlay { padding: 32px 24px; }
  .uc-hero h1 { max-width: none; }
  .uc-frame { padding: 10px 20px 36px; }
  .uc-tabs { gap: 26px; overflow-x: auto; }
}