:root {
  --ink: #050505;
  --ink-soft: #0a0b0e;
  --panel: #111316;
  --line-dark: rgba(255, 255, 255, 0.12);
  --paper: #f5f7f6;
  --white: #ffffff;
  --muted: #a9b1ae;
  --text: #131816;
  --accent: #00ffb0;
  --accent-mid: #00d090;
  --accent-deep: #087850;
  --danger: #ffb84d;
  --radius: 6px;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ink); color: var(--white); font-family: Inter, Arial, sans-serif; letter-spacing: 0; }
body, button, input, select { font: inherit; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }

.site-header {
  position: fixed;
  z-index: 30;
  top: 14px;
  left: 50%;
  display: flex;
  width: min(calc(100% - 32px), var(--max));
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px 10px 20px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(5, 5, 5, 0.82);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
  transition: background 180ms ease, border-color 180ms ease;
}
.site-header.scrolled { background: rgba(5, 5, 5, 0.96); border-color: rgba(0, 255, 176, 0.24); }
.brand { display: inline-flex; align-items: center; }
.brand img { display: block; width: 190px; height: auto; object-fit: contain; }
.desktop-nav { display: flex; gap: 28px; color: #c5cbc8; font-size: 14px; font-weight: 600; }
.desktop-nav a { transition: color 160ms ease; }
.desktop-nav a:hover { color: var(--accent); }
.mobile-menu-toggle, .mobile-menu { display: none; }

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 24px;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  background: var(--accent);
  color: #02110e;
  font-weight: 800;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}
.button:hover { background: #38ffc0; box-shadow: 0 10px 30px rgba(0, 255, 176, 0.16); transform: translateY(-2px); }
.button-small { min-height: 44px; padding: 0 18px; font-size: 13px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; padding: 12px 0; color: #d2d8d5; font-weight: 700; }
.text-link span { color: var(--accent); }
.text-link.light { color: var(--white); }

.hero {
  position: relative;
  display: grid;
  min-height: 960px;
  overflow: hidden;
  padding: 154px max(24px, calc((100vw - var(--max)) / 2)) 0;
  background: var(--ink);
  isolation: isolate;
}
.hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  background: linear-gradient(90deg, rgba(5, 5, 5, 0.88) 0%, rgba(5, 5, 5, 0.56) 50%, rgba(5, 5, 5, 0.78) 100%), url('assets/hero-texture.png') center/cover no-repeat;
  content: '';
}
.hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 52%, var(--ink) 100%),
    repeating-linear-gradient(90deg, transparent 0, transparent calc(25% - 1px), rgba(255,255,255,.04) 25%),
    linear-gradient(138deg, transparent 12%, rgba(0,255,176,.08) 12.2%, transparent 12.7%, transparent 74%, rgba(0,255,176,.06) 74.2%, transparent 74.7%),
    repeating-linear-gradient(-14deg, transparent 0, transparent 78px, rgba(0,255,176,.025) 79px, transparent 80px);
  content: '';
}
.hero-noise { position: absolute; inset: 0; opacity: .2; background-image: radial-gradient(rgba(255,255,255,.4) .5px, transparent .5px); background-size: 7px 7px; pointer-events: none; }
.hero-design { position: absolute; z-index: 1; inset: 88px max(24px, calc((100vw - var(--max)) / 2)) 0; pointer-events: none; }
.hero-design::before {
  position: absolute;
  top: 112px;
  right: -18px;
  width: min(39vw, 480px);
  height: 500px;
  border: 1px solid rgba(0, 255, 176, .2);
  background:
    linear-gradient(135deg, rgba(0,255,176,.12), transparent 42%),
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: auto, 38px 38px, 38px 38px;
  box-shadow: inset 0 0 90px rgba(0, 255, 176, .05), 0 40px 110px rgba(0,0,0,.38);
  clip-path: polygon(18% 0, 100% 12%, 84% 100%, 0 82%);
  content: '';
  opacity: .68;
  animation: hero-panel-drift 12s ease-in-out infinite alternate;
}
.hero-circuit {
  position: absolute;
  top: 138px;
  right: -10px;
  width: min(38vw, 460px);
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(0,255,176,.13);
  background:
    linear-gradient(90deg, transparent calc(50% - .5px), rgba(0,255,176,.2) 50%, transparent calc(50% + .5px)),
    linear-gradient(transparent calc(50% - .5px), rgba(0,255,176,.16) 50%, transparent calc(50% + .5px)),
    repeating-linear-gradient(90deg, transparent 0 45px, rgba(255,255,255,.035) 46px),
    repeating-linear-gradient(0deg, transparent 0 45px, rgba(255,255,255,.035) 46px);
  clip-path: polygon(14% 0, 100% 8%, 92% 92%, 0 100%, 7% 18%);
  opacity: .72;
  transform: rotate(-4deg);
}
.hero-circuit::before {
  position: absolute;
  inset: 19%;
  border: 1px solid rgba(0,255,176,.28);
  box-shadow: 0 0 45px rgba(0,255,176,.05), inset 0 0 45px rgba(0,255,176,.04);
  content: '';
  transform: rotate(45deg);
  animation: hero-circuit-turn 18s linear infinite;
}
.hero-circuit::after {
  position: absolute;
  top: -20%;
  bottom: -20%;
  left: -32%;
  width: 24%;
  background: linear-gradient(90deg, transparent, rgba(0,255,176,.14), transparent);
  content: '';
  transform: skewX(-14deg);
  animation: hero-circuit-scan 8s ease-in-out infinite;
}
.hero-circuit i {
  position: absolute;
  z-index: 1;
  width: 8px;
  height: 8px;
  border: 1px solid var(--accent);
  border-radius: 2px;
  background: #07110e;
  box-shadow: 0 0 14px rgba(0,255,176,.45);
  animation: hero-node-pulse 3.4s ease-in-out infinite;
}
.hero-circuit i:nth-child(1) { top: 18%; left: 31%; }
.hero-circuit i:nth-child(2) { top: 29%; right: 18%; animation-delay: -.7s; }
.hero-circuit i:nth-child(3) { top: 51%; left: 14%; animation-delay: -1.4s; }
.hero-circuit i:nth-child(4) { top: 58%; right: 31%; animation-delay: -2.1s; }
.hero-circuit i:nth-child(5) { bottom: 16%; left: 42%; animation-delay: -2.8s; }
.hero-circuit i:nth-child(6) { bottom: 24%; right: 10%; animation-delay: -1.1s; }
.hero-rhythm {
  position: absolute;
  bottom: 246px;
  left: 18px;
  display: flex;
  height: 100px;
  align-items: center;
  gap: 10px;
  opacity: .54;
  transform: rotate(-8deg);
}
.hero-rhythm span {
  width: 2px;
  height: 68%;
  background: linear-gradient(180deg, transparent, rgba(0,255,176,.9), transparent);
  transform-origin: center;
  animation: hero-rhythm-pulse 4.6s ease-in-out infinite;
}
.hero-rhythm span:nth-child(2) { height: 38%; animation-delay: -.4s; }
.hero-rhythm span:nth-child(3) { height: 82%; animation-delay: -.8s; }
.hero-rhythm span:nth-child(4) { height: 52%; animation-delay: -1.2s; }
.hero-rhythm span:nth-child(5) { height: 92%; animation-delay: -1.6s; }
.hero-rhythm span:nth-child(6) { height: 44%; animation-delay: -2s; }
.hero-rhythm span:nth-child(7) { height: 66%; animation-delay: -2.4s; }
.hero-network {
  position: absolute;
  right: 58px;
  bottom: 210px;
  width: 300px;
  height: 150px;
  border-left: 1px solid rgba(0, 255, 176, .24);
  border-bottom: 1px solid rgba(0, 255, 176, .2);
  transform: skewX(-14deg);
  animation: hero-network-breathe 10s ease-in-out infinite alternate;
}
.hero-network::before,
.hero-network::after,
.hero-network span {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,255,176,.55), transparent);
  content: '';
}
.hero-network::before { top: 22px; left: -80px; width: 330px; }
.hero-network::after { top: 88px; left: -40px; width: 260px; }
.hero-network span:nth-child(1) { top: 48px; left: 40px; width: 180px; }
.hero-network span:nth-child(2) { top: 126px; left: -10px; width: 230px; }
.hero-network span:nth-child(3) { top: 8px; right: 20px; width: 72px; transform: rotate(90deg); transform-origin: right center; }
.hero-network span:nth-child(4) { top: 76px; right: 64px; width: 110px; transform: rotate(90deg); transform-origin: right center; }
.hero-signal {
  position: absolute;
  left: 0;
  width: min(45vw, 560px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,255,176,.56), rgba(255,255,255,.18), transparent);
  opacity: .42;
}
.hero-signal-one { top: 235px; transform: rotate(-8deg); }
.hero-signal-two { top: 540px; left: auto; right: 0; transform: rotate(10deg); }
.hero-signal-one { animation: hero-scan-one 9s ease-in-out infinite; }
.hero-signal-two { animation: hero-scan-two 11s ease-in-out -4s infinite; }

@keyframes hero-circuit-turn {
  from { transform: rotate(45deg); }
  to { transform: rotate(405deg); }
}
@keyframes hero-circuit-scan {
  0%, 14% { opacity: 0; transform: translate3d(0, 0, 0) skewX(-14deg); }
  42%, 58% { opacity: 1; }
  86%, 100% { opacity: 0; transform: translate3d(560%, 0, 0) skewX(-14deg); }
}
@keyframes hero-node-pulse {
  0%, 100% { opacity: .5; transform: scale(.8); }
  50% { opacity: 1; transform: scale(1.15); }
}
@keyframes hero-rhythm-pulse {
  0%, 100% { opacity: .3; transform: scaleY(.45); }
  50% { opacity: 1; transform: scaleY(1); }
}
@keyframes hero-panel-drift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-12px, 8px, 0); }
}
@keyframes hero-network-breathe {
  from { opacity: .4; }
  to { opacity: .9; }
}
@keyframes hero-scan-one {
  0%, 100% { opacity: .16; transform: translate3d(-5%, 0, 0) rotate(-8deg); }
  50% { opacity: .6; transform: translate3d(10%, 0, 0) rotate(-8deg); }
}
@keyframes hero-scan-two {
  0%, 100% { opacity: .14; transform: translate3d(7%, 0, 0) rotate(10deg); }
  50% { opacity: .5; transform: translate3d(-9%, 0, 0) rotate(10deg); }
}
.hero-copy { position: relative; z-index: 2; width: min(840px, 100%); margin: 0 auto 70px; text-align: center; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 22px; color: var(--accent); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.hero .eyebrow, .section-heading.narrow .eyebrow { justify-content: center; }
.eyebrow span { width: 24px; height: 2px; background: currentColor; }
.eyebrow.dark { color: var(--accent-deep); }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { max-width: 900px; margin-bottom: 24px; font-size: clamp(52px, 6.8vw, 96px); line-height: .96; font-weight: 800; }
.hero h1 strong { color: var(--accent); font-weight: inherit; }
.hero-lead { max-width: 720px; margin: 0 auto 30px; color: #c7cfcc; font-size: 19px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 28px; }
.hero-proof { display: flex; justify-content: center; gap: 32px; margin: 30px 0 0; padding: 0; color: #d8deda; font-size: 13px; font-weight: 600; list-style: none; }
.hero-proof li::before { margin-right: 8px; color: var(--accent); content: '✓'; }

.product-window { position: relative; z-index: 2; width: min(1120px, 100%); height: 440px; margin: auto auto 0; overflow: hidden; border: 1px solid rgba(255,255,255,.18); border-bottom: 0; border-radius: 8px 8px 0 0; background: #0b0d0f; box-shadow: 0 -30px 90px rgba(0,0,0,.5); text-align: left; }
.window-topbar { display: flex; height: 54px; align-items: center; justify-content: space-between; padding: 0 20px; border-bottom: 1px solid var(--line-dark); color: #cdd4d1; font-size: 12px; font-weight: 700; }
.window-brand, .window-status { display: flex; align-items: center; gap: 8px; }
.window-brand > span, .window-status i, .live-label i { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 5px rgba(0,255,176,.1); }
.product-grid { display: grid; height: calc(100% - 54px); grid-template-columns: 58px 1fr; }
.mini-sidebar { display: flex; flex-direction: column; align-items: center; gap: 22px; padding: 18px 0; border-right: 1px solid var(--line-dark); }
.mini-sidebar b { display: grid; width: 32px; height: 32px; place-items: center; border-radius: 4px; background: var(--accent); color: var(--ink); font-size: 10px; }
.mini-sidebar span { width: 18px; height: 18px; border: 1px solid #434b48; border-radius: 4px; }
.mini-sidebar span.active { border-color: var(--accent); background: rgba(0,255,176,.12); }
.product-main { padding: 22px; }
.product-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.product-heading small { color: var(--accent); font-size: 9px; font-weight: 800; }
.product-heading h2 { margin: 5px 0 0; font-size: 22px; }
.live-label { display: flex; align-items: center; gap: 8px; color: #cfd6d3; font-size: 10px; }
.metric-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.metric-row article, .conversation-preview, .funnel-preview { border: 1px solid var(--line-dark); border-radius: 5px; background: #101316; }
.metric-row article { display: grid; padding: 12px 14px; }
.metric-row span { color: #aab3af; font-size: 9px; }
.metric-row strong { margin: 4px 0; font-size: 23px; }
.metric-row small { color: #69736f; font-size: 8px; }
.product-detail { display: grid; grid-template-columns: 1.4fr 1fr; gap: 10px; margin-top: 10px; }
.conversation-preview, .funnel-preview { min-height: 180px; padding: 14px; }
.panel-title { display: flex; justify-content: space-between; margin-bottom: 10px; font-size: 10px; font-weight: 700; }
.panel-title small { color: var(--accent); }
.conversation-item { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 9px; padding: 9px 0; border-top: 1px solid rgba(255,255,255,.06); }
.conversation-item > b { display: grid; width: 27px; height: 27px; place-items: center; border-radius: 50%; background: #242a28; font-size: 8px; }
.conversation-item p { display: grid; gap: 2px; margin: 0; }
.conversation-item p strong { font-size: 9px; }
.conversation-item p span { color: #7e8985; font-size: 8px; }
.conversation-item em { padding: 4px 7px; border-radius: 3px; background: #202522; color: #9ca6a2; font-size: 7px; font-style: normal; }
.conversation-item.hot em { background: rgba(255,184,77,.12); color: var(--danger); }
.bars { display: flex; height: 132px; align-items: flex-end; justify-content: space-around; gap: 10px; padding-top: 16px; }
.bars span { position: relative; width: 18%; height: var(--bar); max-height: 105px; border-radius: 2px 2px 0 0; background: linear-gradient(180deg, var(--accent), var(--accent-deep)); }
.bars i { position: absolute; bottom: -16px; left: 50%; color: #727c78; font-size: 6px; font-style: normal; transform: translateX(-50%); white-space: nowrap; }

.section { padding: 120px max(24px, calc((100vw - var(--max)) / 2)); }
.section-heading { max-width: 900px; }
.section-heading.narrow { max-width: 820px; margin: 0 auto 62px; text-align: center; }
.section-heading h2, .lead-copy h2 { margin-bottom: 20px; font-size: clamp(38px, 5vw, 68px); line-height: 1.04; }
.section-heading > p:last-child { color: var(--muted); font-size: 18px; line-height: 1.7; }

.problem-band { padding: 110px max(24px, calc((100vw - var(--max)) / 2)); background: var(--paper); color: var(--text); }
.problem-list { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 68px; border-top: 1px solid #cdd3d0; border-bottom: 1px solid #cdd3d0; }
.problem-list article { min-height: 240px; padding: 30px; border-right: 1px solid #cdd3d0; }
.problem-list article:first-child { padding-left: 0; }
.problem-list article:last-child { border-right: 0; }
.problem-list span, .capability-card > span { color: var(--accent-deep); font-size: 12px; font-weight: 800; }
.problem-list h3 { margin: 38px 0 12px; font-size: 22px; }
.problem-list p { color: #55605b; line-height: 1.7; }

.capabilities, .control, .fit, footer { position: relative; overflow: hidden; isolation: isolate; }
.capabilities > *, .control > *, .fit > *, footer > * { position: relative; z-index: 1; }
.capabilities {
  background:
    linear-gradient(135deg, rgba(0,255,176,.035), transparent 34%),
    var(--ink);
}
.capabilities::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  background:
    linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size: 56px 56px;
  content: '';
  opacity: .72;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 24%, #000 76%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 24%, #000 76%, transparent);
}
.capabilities::after {
  position: absolute;
  z-index: 0;
  top: 82px;
  right: -110px;
  width: 430px;
  height: 430px;
  border: 1px solid rgba(0,255,176,.14);
  background: repeating-linear-gradient(-18deg, transparent 0 34px, rgba(0,255,176,.055) 35px, transparent 36px);
  clip-path: polygon(20% 0, 100% 12%, 82% 100%, 0 82%);
  content: '';
  opacity: .76;
  transform: rotate(4deg);
  animation: section-frame-float 15s ease-in-out infinite alternate;
}
.capability-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.capability-feature { position: relative; display: grid; min-height: 360px; overflow: hidden; grid-column: 1 / -1; grid-template-columns: 1fr 2fr; padding: 48px; border: 1px solid rgba(0,255,176,.32); border-radius: var(--radius); background: linear-gradient(120deg, rgba(0,255,176,.09), transparent 54%), #0b0d0e; }
.capability-feature::after { position: absolute; top: 0; right: 0; width: 120px; height: 120px; border-top: 1px solid rgba(0,255,176,.48); border-right: 1px solid rgba(0,255,176,.48); content: ''; clip-path: polygon(42% 0, 100% 0, 100% 58%); }
.feature-index { color: var(--accent); font-size: 76px; font-weight: 800; opacity: .35; }
.feature-kicker { color: var(--accent); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.capability-feature h3 { max-width: 700px; margin-bottom: 20px; font-size: clamp(32px, 4.2vw, 58px); line-height: 1.08; }
.capability-feature div > p:last-child { max-width: 680px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.capability-card { position: relative; min-height: 280px; overflow: hidden; padding: 34px; border: 1px solid var(--line-dark); border-radius: var(--radius); background: linear-gradient(145deg, rgba(255,255,255,.025), transparent 42%), #0b0d0e; transition: border-color 200ms ease, transform 200ms ease; }
.capability-card::before { position: absolute; top: 0; right: 0; width: 54px; height: 54px; border-top: 1px solid rgba(0,255,176,.38); border-right: 1px solid rgba(0,255,176,.38); content: ''; }
.capability-card::after { position: absolute; right: 24px; bottom: 20px; width: 74px; height: 1px; background: linear-gradient(90deg, transparent, rgba(0,255,176,.5)); content: ''; }
.capability-card:hover { border-color: rgba(0,255,176,.28); transform: translateY(-3px); }
.capability-card h3 { margin: 70px 0 14px; font-size: 26px; }
.capability-card p { max-width: 490px; color: var(--muted); line-height: 1.7; }

.content-studio { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: start; background: var(--paper); color: var(--text); }
.content-studio-copy { position: sticky; top: 110px; }
.content-studio-copy h2 { max-width: 680px; margin-bottom: 24px; font-size: clamp(40px, 5vw, 68px); line-height: 1.04; }
.content-studio-copy > p:not(.eyebrow) { max-width: 640px; color: #4f5c56; font-size: 18px; line-height: 1.7; }
.content-link { color: var(--text); }
.content-services { border-top: 1px solid #c8d0cc; }
.content-services article { display: grid; grid-template-columns: 52px 1fr; gap: 18px; padding: 32px 0; border-bottom: 1px solid #c8d0cc; }
.content-services strong { color: var(--accent-deep); font-size: 13px; }
.content-services h3 { margin-bottom: 10px; font-size: 28px; }
.content-services p { margin-bottom: 0; color: #55615c; line-height: 1.7; }

.workflow { background: var(--paper); color: var(--text); }
.workflow-steps { margin-top: 70px; border-top: 1px solid #cdd3d0; }
.workflow-steps article { display: grid; grid-template-columns: .4fr 1.6fr; gap: 40px; padding: 34px 0; border-bottom: 1px solid #cdd3d0; }
.workflow-steps article > strong { color: var(--accent-deep); font-size: 52px; }
.workflow-steps small { color: var(--accent-deep); font-size: 11px; font-weight: 800; }
.workflow-steps h3 { margin: 8px 0; font-size: 30px; }
.workflow-steps p { max-width: 650px; margin-bottom: 0; color: #5c6762; line-height: 1.7; }

.control { display: grid; grid-template-columns: 1.1fr .9fr; align-items: center; gap: 80px; background: #080a0b; }
.control::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  background:
    repeating-linear-gradient(90deg, transparent 0, transparent calc(20% - 1px), rgba(255,255,255,.035) 20%),
    linear-gradient(150deg, transparent 0 58%, rgba(0,255,176,.07) 58.2%, transparent 58.7%);
  content: '';
}
.control::after {
  position: absolute;
  z-index: 0;
  right: 5%;
  bottom: -170px;
  width: 520px;
  height: 300px;
  border-top: 1px solid rgba(0,255,176,.18);
  border-left: 1px solid rgba(0,255,176,.1);
  content: '';
  transform: skewX(-28deg);
}
.control-copy h2 { font-size: clamp(40px, 5vw, 68px); line-height: 1.04; }
.control-copy > p:not(.eyebrow) { max-width: 650px; color: var(--muted); font-size: 18px; line-height: 1.7; }
.control-board { position: relative; overflow: hidden; padding: 18px; border: 1px solid rgba(0,255,176,.2); border-radius: var(--radius); background: linear-gradient(145deg, rgba(0,255,176,.045), transparent 34%), #0d1011; box-shadow: 0 26px 70px rgba(0,0,0,.24); }
.control-board::before { position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); content: ''; opacity: .5; animation: board-scan 9s ease-in-out infinite; }
.control-line { display: flex; min-height: 72px; align-items: center; justify-content: space-between; padding: 0 18px; border-bottom: 1px solid rgba(255,255,255,.08); color: #aab3af; }
.control-line:last-child { border-bottom: 0; }
.control-line span { display: flex; align-items: center; gap: 12px; }
.control-line i { width: 8px; height: 8px; border-radius: 50%; background: #56615d; }
.control-line b { display: grid; width: 32px; height: 32px; place-items: center; border-radius: 4px; background: #191d1c; }
.control-line.active { color: var(--white); }
.control-line.active i { background: var(--accent); animation: indicator-pulse 2.8s ease-in-out infinite; }
.control-line.hot { color: var(--white); }
.control-line.hot i { background: var(--danger); box-shadow: 0 0 0 5px rgba(255,184,77,.1); }

.fit { background: linear-gradient(180deg, #050505, #070a09); }
.fit::before {
  position: absolute;
  z-index: 0;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent 0 47px, rgba(255,255,255,.025) 48px),
    linear-gradient(112deg, transparent 0 18%, rgba(0,255,176,.07) 18.2%, transparent 18.6%, transparent 82%, rgba(0,255,176,.06) 82.2%, transparent 82.6%);
  content: '';
}
.fit::after { position: absolute; z-index: 0; top: 0; left: 50%; width: min(780px, 80%); height: 1px; background: linear-gradient(90deg, transparent, rgba(0,255,176,.65), transparent); content: ''; transform: translateX(-50%); }
.fit-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.fit-tags span { position: relative; padding: 14px 18px 14px 31px; border: 1px solid var(--line-dark); border-radius: 4px; background: rgba(10,13,12,.76); color: #c9d0cd; font-size: 14px; transition: border-color 180ms ease, color 180ms ease, transform 180ms ease; }
.fit-tags span::before { position: absolute; top: 50%; left: 15px; width: 5px; height: 5px; border: 1px solid rgba(0,255,176,.65); content: ''; transform: translateY(-50%) rotate(45deg); }
.fit-tags span:hover { border-color: rgba(0,255,176,.38); color: var(--white); transform: translateY(-2px); }

.lead-section { display: grid; grid-template-columns: 1fr .8fr; gap: 90px; padding: 120px max(24px, calc((100vw - var(--max)) / 2)); background: var(--accent); color: #06100d; }
.lead-copy > p:not(.eyebrow) { max-width: 650px; color: #11543f; font-size: 18px; line-height: 1.7; }
.lead-copy ul { display: grid; gap: 13px; margin: 30px 0 0; padding: 0; list-style: none; }
.lead-copy li::before { margin-right: 10px; content: '✓'; font-weight: 800; }
.lead-form { position: relative; overflow: hidden; padding: 32px; border: 1px solid rgba(0,0,0,.42); border-radius: var(--radius); background: var(--ink); color: var(--white); box-shadow: 0 24px 70px rgba(0,0,0,.18); }
.lead-form::before { position: absolute; inset: 0; background: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 36px 36px; content: ''; -webkit-mask-image: linear-gradient(135deg, #000, transparent 52%); mask-image: linear-gradient(135deg, #000, transparent 52%); pointer-events: none; }
.lead-form > * { position: relative; z-index: 1; }
.form-heading span { color: var(--accent); font-size: 10px; font-weight: 800; }
.form-heading h3 { margin: 7px 0 26px; font-size: 26px; }
.lead-form label { display: grid; gap: 8px; margin-bottom: 16px; color: #d5dbd8; font-size: 12px; font-weight: 700; }
.lead-form input, .lead-form select { width: 100%; height: 50px; padding: 0 14px; border: 1px solid #353d3a; border-radius: 4px; outline: none; background: #0f1213; color: var(--white); }
.lead-form input:focus, .lead-form select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0,255,176,.1); }
.consent { display: flex !important; grid-template-columns: auto 1fr; align-items: flex-start; gap: 10px !important; font-weight: 500 !important; line-height: 1.5; }
.consent input { width: 16px; height: 16px; margin: 2px 0 0; accent-color: var(--accent); }
.form-submit { width: 100%; margin-top: 6px; }
.form-status { min-height: 18px; margin: 12px 0 0; color: #ffcf7a; font-size: 12px; text-align: center; }

.faq { background: var(--paper); color: var(--text); }
.faq-list { max-width: 900px; margin: 0 auto; border-top: 1px solid #cdd3d0; }
.faq details { border-bottom: 1px solid #cdd3d0; }
.faq summary { position: relative; padding: 25px 44px 25px 0; font-size: 19px; font-weight: 700; cursor: pointer; list-style: none; }
.faq summary::after { position: absolute; top: 22px; right: 4px; color: var(--accent-deep); content: '+'; font-size: 28px; font-weight: 400; }
.faq details[open] summary::after { content: '−'; }
.faq details p { max-width: 760px; padding: 0 0 24px; color: #59645f; line-height: 1.7; }

footer { padding: 70px max(24px, calc((100vw - var(--max)) / 2)) 28px; border-top: 1px solid rgba(0,255,176,.2); background: #050505; }
footer::before { position: absolute; z-index: 0; inset: 0; background: repeating-linear-gradient(90deg, transparent 0, transparent calc(12.5% - 1px), rgba(255,255,255,.025) 12.5%); content: ''; -webkit-mask-image: linear-gradient(180deg, #000, transparent 88%); mask-image: linear-gradient(180deg, #000, transparent 88%); }
footer::after { position: absolute; z-index: 0; top: 0; left: 8%; width: 34%; height: 1px; background: linear-gradient(90deg, var(--accent), transparent); content: ''; }
.footer-top { display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 30px; padding-bottom: 60px; }
.footer-top p { max-width: 420px; margin: 0; color: var(--muted); line-height: 1.6; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 24px; border-top: 1px solid var(--line-dark); color: #707a76; font-size: 12px; }

@keyframes section-frame-float {
  from { transform: translate3d(0, 0, 0) rotate(4deg); }
  to { transform: translate3d(-14px, 10px, 0) rotate(2deg); }
}
@keyframes board-scan {
  0%, 100% { opacity: .2; transform: translate3d(-55%, 0, 0); }
  50% { opacity: .75; transform: translate3d(55%, 0, 0); }
}
@keyframes indicator-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,255,176,0); transform: scale(.85); }
  50% { box-shadow: 0 0 0 5px rgba(0,255,176,.1); transform: scale(1); }
}

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .desktop-cta { display: none; }
  .mobile-menu-toggle { position: relative; display: grid; width: 44px; height: 44px; flex: 0 0 44px; place-content: center; gap: 5px; padding: 0; border: 1px solid rgba(255,255,255,.2); border-radius: 4px; background: #0c0f0e; cursor: pointer; }
  .mobile-menu-toggle span { display: block; width: 19px; height: 2px; background: var(--accent); transition: transform 180ms ease, opacity 180ms ease; }
  .mobile-menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .mobile-menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .mobile-menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .mobile-menu { position: absolute; top: calc(100% + 8px); right: 0; left: 0; display: none; padding: 12px; border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); background: rgba(5,5,5,.98); box-shadow: 0 20px 50px rgba(0,0,0,.5); }
  .mobile-menu.open { display: grid; }
  .mobile-menu > a:not(.button) { padding: 14px 10px; border-bottom: 1px solid rgba(255,255,255,.08); color: #dce2df; font-size: 15px; font-weight: 700; }
  .mobile-menu .button { margin-top: 12px; }
  .hero { min-height: 900px; padding-top: 130px; }
  .hero-design { inset: 86px 16px 0; opacity: .82; }
  .hero-design::before { top: 170px; right: -72px; width: 560px; height: 480px; }
  .hero-circuit { top: 174px; right: -72px; width: 430px; }
  .hero-rhythm { bottom: 272px; left: -4px; }
  .hero-network { right: -12px; bottom: 260px; transform: skewX(-14deg) scale(.84); transform-origin: right bottom; }
  .hero-signal { width: 70vw; }
  .hero h1 { font-size: clamp(46px, 11vw, 72px); }
  .product-window { height: 350px; }
  .metric-row { grid-template-columns: repeat(2, 1fr); }
  .metric-row article:nth-child(n+3), .funnel-preview { display: none; }
  .product-detail { grid-template-columns: 1fr; }
  .problem-list { grid-template-columns: 1fr; }
  .problem-list article, .problem-list article:first-child { min-height: auto; padding: 28px 0; border-right: 0; border-bottom: 1px solid #cdd3d0; }
  .problem-list article:last-child { border-bottom: 0; }
  .problem-list h3 { margin-top: 20px; }
  .capability-feature { grid-template-columns: 1fr; }
  .feature-index { font-size: 50px; }
  .content-studio { grid-template-columns: 1fr; gap: 52px; }
  .content-studio-copy { position: static; }
  .control, .lead-section { grid-template-columns: 1fr; gap: 50px; }
  .footer-top { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .site-header { top: 8px; width: calc(100% - 16px); min-height: 62px; padding: 8px 9px 8px 14px; }
  .brand img { width: 150px; }
  .hero { min-height: 850px; padding: 118px 20px 0; }
  .hero::before { background-position: 62% center; }
  .hero-design { inset: 76px 8px 0; opacity: .68; }
  .hero-design::before { top: 250px; right: -210px; width: 500px; height: 430px; }
  .hero-circuit { top: 224px; right: -142px; width: 360px; opacity: .5; }
  .hero-circuit i:nth-child(even) { display: none; }
  .hero-rhythm { bottom: 286px; left: -10px; height: 72px; gap: 8px; opacity: .38; }
  .hero-network { right: -112px; bottom: 270px; transform: skewX(-14deg) scale(.64); }
  .hero-signal-one { top: 310px; left: -90px; width: 110vw; }
  .hero-signal-two { top: 610px; right: -120px; width: 120vw; }
  .hero-copy { margin-bottom: 44px; text-align: left; }
  .hero .eyebrow { justify-content: flex-start; }
  .hero h1 { font-size: clamp(43px, 14vw, 60px); }
  .hero-lead { font-size: 16px; line-height: 1.6; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 8px; }
  .hero-actions .button { width: 100%; }
  .hero-proof { align-items: flex-start; flex-direction: column; gap: 9px; }
  .product-window { width: calc(100% + 4px); height: 290px; }
  .window-topbar { padding: 0 12px; }
  .product-grid { grid-template-columns: 36px 1fr; }
  .mini-sidebar { gap: 15px; }
  .mini-sidebar b { width: 25px; height: 25px; }
  .mini-sidebar span { width: 15px; height: 15px; }
  .product-main { padding: 12px; }
  .product-heading h2 { font-size: 15px; }
  .live-label { display: none; }
  .metric-row article { padding: 9px; }
  .conversation-preview { min-height: 130px; padding: 10px; }
  .conversation-item:nth-child(n+4) { display: none; }
  .capabilities::before { background-size: 40px 40px; opacity: .46; }
  .capabilities::after { top: 160px; right: -150px; width: 320px; height: 320px; opacity: .38; animation: none; }
  .capability-card:hover { transform: none; }
  .control::before, .fit::before, footer::before { opacity: .55; }
  .control::after { display: none; }
  .control-board::before { animation-duration: 13s; }
  .fit-tags span:hover { transform: none; }
  .section, .problem-band, .lead-section { padding: 82px 20px; }
  .section-heading h2, .lead-copy h2 { font-size: 38px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-feature { min-height: auto; padding: 28px; }
  .capability-feature h3 { font-size: 34px; }
  .capability-card { min-height: 240px; }
  .content-studio-copy h2 { font-size: 38px; }
  .content-services article { grid-template-columns: 38px 1fr; gap: 10px; }
  .content-services h3 { font-size: 24px; }
  .workflow-steps article { grid-template-columns: 1fr; gap: 10px; }
  .workflow-steps article > strong { font-size: 36px; }
  .lead-form { padding: 22px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}