@import url("https://fonts.font.im/css2?family=Manrope:wght@500;600;700;800&family=Noto+Sans+SC:wght@400;500;600;700&display=swap");

:root {
  --ink: #0e0e18;
  --ink-2: #2a2a40;
  --muted: #5a5a78;
  --soft: #f7f6fd;
  --surface: #fcfbff;
  --white: #fff;
  --line: #e4e0f0;
  --purple: #6c53ea;
  --purple-dark: #5840c7;
  --blue: #4a8eff;
  --teal: #10ad96;
  --gold: #c99533;
  --dark: #10101d;
  --dark-2: #18172b;
  --shadow-sm: 0 12px 36px rgba(46, 37, 92, .08);
  --shadow-lg: 0 36px 100px rgba(49, 39, 104, .16);
  --radius: 24px;
  --shell: 1200px;
  --display: "Manrope", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--soft);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
:where(a, button, summary):focus-visible {
  outline: 3px solid rgba(74,142,255,.72);
  outline-offset: 4px;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: .34;
  pointer-events: none;
  background-image: radial-gradient(rgba(108, 83, 234, .16) .7px, transparent .7px);
  background-size: 18px 18px;
  mask-image: linear-gradient(to bottom, #000, transparent 34%);
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
.shell { width: min(var(--shell), calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; left: 18px; top: -80px; z-index: 100; padding: 12px 16px; background: var(--ink); color: #fff; }
.skip-link:focus { top: 18px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: padding .3s ease, background .3s ease, box-shadow .3s ease;
}
.site-header.is-scrolled { background: rgba(247, 246, 253, .86); backdrop-filter: blur(18px); box-shadow: 0 1px rgba(84, 71, 142, .1); }
.nav-shell { min-height: 82px; display: flex; align-items: center; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 11px; flex: none; }
.brand img { width: 36px; height: 36px; object-fit: contain; }
.brand span { display: flex; flex-direction: column; line-height: 1; }
.brand strong { font: 800 18px/1 var(--display); letter-spacing: .02em; }
.brand small { margin-top: 5px; color: var(--muted); font: 700 8px/1 var(--display); letter-spacing: .21em; }
.site-nav { display: flex; align-items: center; gap: 27px; margin-left: auto; }
.site-nav a { position: relative; color: #4e4d68; font-size: 14px; font-weight: 600; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--purple); transition: right .25s ease; }
.site-nav a:hover::after { right: 0; }
.nav-cta { margin-left: 4px; }
.menu-button { display: none; }

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, var(--purple), var(--blue));
  box-shadow: 0 13px 32px rgba(108, 83, 234, .24);
  font-weight: 700;
  transition: transform .24s ease, box-shadow .24s ease;
}
.button span { font-size: 18px; transition: transform .24s ease; }
.button:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(108, 83, 234, .31); }
.button:hover span { transform: translate(2px, -2px); }
.button-small { min-height: 42px; padding-inline: 17px; border-radius: 11px; font-size: 13px; }
.button-ghost { color: var(--ink); background: rgba(255,255,255,.62); border-color: var(--line); box-shadow: none; backdrop-filter: blur(10px); }
.text-link { display: inline-flex; gap: 12px; color: var(--purple); font-weight: 700; }
.text-link span { transition: transform .2s ease; }
.text-link:hover span { transform: translateX(5px); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 31px;
  padding: 0 11px;
  border: 1px solid rgba(108, 83, 234, .21);
  border-radius: 8px;
  color: var(--purple);
  background: rgba(255,255,255,.52);
  font: 800 10px/1 var(--display);
  letter-spacing: .13em;
}
.eyebrow i { width: 6px; height: 6px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 5px rgba(16, 173, 150, .11); }
.eyebrow-dark { color: #bcaeff; background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.13); }

.hero {
  position: relative;
  min-height: 920px;
  padding: 160px 0 78px;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 25%, rgba(74,142,255,.17), transparent 28%),
    radial-gradient(circle at 15% 18%, rgba(108,83,234,.14), transparent 30%),
    linear-gradient(180deg, #fbfaff 0%, var(--soft) 72%, #efedf7 100%);
}
.hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(108,83,234,.24), transparent); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(10px); pointer-events: none; }
.glow-one { width: 480px; height: 480px; left: -300px; top: 80px; background: rgba(108,83,234,.1); }
.glow-two { width: 350px; height: 350px; right: -180px; bottom: 100px; background: rgba(16,173,150,.1); }
.hero-grid { display: grid; grid-template-columns: minmax(0, .93fr) minmax(510px, 1.07fr); align-items: center; gap: 52px; }
.hero-copy { position: relative; z-index: 3; }
.hero h1 {
  max-width: 650px;
  margin: 27px 0 0;
  font: 800 clamp(44px, 4.8vw, 62px)/1.08 var(--display);
  letter-spacing: -.055em;
  white-space: nowrap;
}
.hero h1 em { display: block; color: transparent; background: linear-gradient(94deg, var(--purple) 2%, var(--blue) 52%, var(--teal)); background-clip: text; font-style: normal; }
.hero-copy > p { max-width: 630px; margin: 26px 0 0; color: var(--muted); font-size: 18px; line-height: 1.9; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 34px; }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 46px; border-top: 1px solid var(--line); padding-top: 22px; }
.hero-facts span { padding-right: 17px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.hero-facts span + span { padding-left: 17px; border-left: 1px solid var(--line); }
.hero-facts b { display: block; margin-bottom: 5px; color: var(--ink); font-size: 13px; }
.has-js .hero-copy > .eyebrow,
.has-js .hero-copy > h1,
.has-js .hero-copy > p,
.has-js .hero-copy > .hero-actions,
.has-js .hero-copy > .hero-facts {
  opacity: 0;
  filter: blur(8px);
  transform: translateY(18px);
  transition: opacity .68s ease, filter .78s ease, transform .78s cubic-bezier(.2,.8,.2,1);
}
.hero.is-introduced .hero-copy > * { opacity: 1; filter: blur(0); transform: none; }
.hero.is-introduced .hero-copy > h1 { transition-delay: .08s; }
.hero.is-introduced .hero-copy > p { transition-delay: .16s; }
.hero.is-introduced .hero-copy > .hero-actions { transition-delay: .24s; }
.hero.is-introduced .hero-copy > .hero-facts { transition-delay: .32s; }
.hero-product {
  --rx: 0deg;
  --ry: 0deg;
  position: relative;
  min-height: 590px;
  transform: perspective(1200px) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform .18s ease-out;
}
.hero-product::before {
  content: "";
  position: absolute;
  inset: 50px 5px 10px;
  border: 1px solid rgba(255,255,255,.8);
  border-radius: 42% 58% 53% 47% / 42% 43% 57% 58%;
  background: linear-gradient(145deg, rgba(255,255,255,.77), rgba(230,227,248,.43));
  box-shadow: inset 0 0 70px rgba(255,255,255,.6), var(--shadow-lg);
}
.hero-device { position: absolute; inset: 104px 8px 75px 20px; display: grid; place-items: center; transform: translateZ(34px); transition: opacity .7s .14s ease, filter .8s .14s ease, transform .85s .14s cubic-bezier(.2,.8,.2,1); }
.hero-device img { width: 95%; max-height: 440px; object-fit: contain; filter: drop-shadow(0 35px 35px rgba(35, 31, 70, .25)); }
.product-orbit {
  position: absolute;
  z-index: 4;
  display: grid;
  grid-template-columns: 30px 1fr;
  align-items: center;
  gap: 10px;
  min-width: 166px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.8);
  border-radius: 14px;
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(17px);
  box-shadow: var(--shadow-sm);
  transform: translateZ(65px);
  animation: float 5s ease-in-out infinite;
}
.orbit-copy { display: flex; min-width: 0; flex-direction: column; gap: 4px; }
.orbit-copy > span { color: var(--muted); font-size: 11px; }
.product-orbit b { font-size: 13px; }
.orbit-icon {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 9px;
}
.orbit-icon svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.orbit-icon-record { color: #e94765; background: rgba(233,71,101,.1); }
.orbit-icon-summary { color: var(--purple); background: rgba(108,83,234,.1); }
.orbit-icon-knowledge { color: #079a87; background: rgba(16,173,150,.11); }
.orbit-one { left: -4px; top: 82px; }
.orbit-two { right: -8px; top: 118px; animation-delay: -1.4s; }
.orbit-three { left: 55px; bottom: 32px; animation-delay: -2.8s; }
.has-js .hero:not(.is-introduced) .hero-device { opacity: 0; filter: blur(10px); transform: translateZ(34px) translateY(24px) scale(.94); }
.has-js .hero:not(.is-introduced) .product-orbit { opacity: 0; filter: blur(8px); animation-play-state: paused; }
.hero.is-introduced .product-orbit { opacity: 1; filter: blur(0); animation-play-state: running; transition: opacity .55s ease, filter .7s ease; }
.hero.is-introduced .orbit-one { transition-delay: .38s; }
.hero.is-introduced .orbit-two { transition-delay: .48s; }
.hero.is-introduced .orbit-three { transition-delay: .58s; }
.signal-rings { position: absolute; inset: 0; display: grid; place-items: center; z-index: -1; }
.signal-rings i { position: absolute; width: 210px; aspect-ratio: 1; border: 1px solid rgba(108,83,234,.13); border-radius: 50%; animation: signal 4s ease-out infinite; }
.signal-rings i:nth-child(2) { animation-delay: -1.33s; }
.signal-rings i:nth-child(3) { animation-delay: -2.66s; }
.status-pill { position: absolute; right: 24px; bottom: 25px; z-index: 4; display: flex; align-items: center; gap: 8px; color: var(--muted); font: 700 9px/1 var(--display); letter-spacing: .13em; }
.status-pill i { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 5px rgba(16,173,150,.11); }
.scroll-cue { position: absolute; left: 0; right: 0; bottom: 27px; display: flex; align-items: center; gap: 12px; color: #85829a; font: 700 9px/1 var(--display); letter-spacing: .16em; }
.scroll-cue i { display: block; width: 48px; height: 1px; background: var(--line); overflow: hidden; }
.scroll-cue i::after { content: ""; display: block; width: 45%; height: 1px; background: var(--purple); animation: cue 2s ease-in-out infinite; }

.ticker { overflow: hidden; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.58); }
.ticker-track { display: flex; width: max-content; height: 58px; will-change: transform; animation: ticker 28s linear infinite; }
.ticker-group { display: flex; flex: none; align-items: center; }
.ticker-group span { margin: 0 28px; color: #4f4d68; font: 700 11px/1 var(--display); letter-spacing: .11em; white-space: nowrap; }
.ticker-group i { color: var(--purple); font-style: normal; font-size: 9px; }

.section { padding: 132px 0; }
.section-heading { max-width: 820px; }
.section-heading h2,
.host-copy h2,
.knowledge-copy h2,
.faq-title h2 {
  margin: 20px 0 0;
  font: 700 clamp(39px, 4.5vw, 60px)/1.15 var(--display);
  letter-spacing: -.045em;
}
.section-heading > p, .host-copy > p, .knowledge-copy > p, .faq-title > p { max-width: 700px; margin: 23px 0 0; color: var(--muted); font-size: 17px; line-height: 1.85; }
.split-heading { max-width: none; display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 80px; }
.split-heading > p { margin-bottom: 5px; }

.intro { background: var(--surface); }
.stack-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 62px; }
.stack-card { position: relative; min-height: 360px; padding: 29px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 12px 32px rgba(52,43,96,.035); }
.stack-card-wide { grid-column: span 2; }
.stack-card-extend { grid-column: 1 / -1; }
.stack-card .card-number { color: var(--purple); font: 800 9px/1 var(--display); letter-spacing: .15em; }
.stack-card h3 { margin: 24px 0 0; font: 700 26px/1.2 var(--display); letter-spacing: -.025em; }
.stack-card > p { max-width: 420px; margin: 12px 0 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.stack-card-wide > img { position: absolute; width: 53%; height: 72%; right: -2%; bottom: 0; object-fit: cover; object-position: center; border-radius: 18px 0 0 0; }
.card-tags { position: absolute; left: 29px; bottom: 29px; display: flex; gap: 7px; flex-wrap: wrap; max-width: 46%; }
.card-tags span, .host-features span { padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); background: rgba(255,255,255,.85); font-size: 11px; }
.dark-card { color: #fff; border-color: #272542; background: radial-gradient(circle at 50% 75%, rgba(74,142,255,.3), transparent 42%), linear-gradient(145deg, #151426, #22203a); }
.dark-card .card-number { color: #9c8cff; }
.dark-card > p { color: #aaa6c4; }
.host-mini { position: absolute; inset: 142px 15px 10px; display: grid; place-items: center; }
.host-mini img { width: 96%; max-height: 190px; object-fit: contain; filter: brightness(1.14) drop-shadow(0 24px 28px #05050c); }
.host-mini span { position: absolute; right: 10px; bottom: 10px; padding: 8px 10px; border: 1px solid rgba(255,255,255,.1); border-radius: 8px; color: #bdb9d1; font: 700 8px/1 var(--display); letter-spacing: .11em; background: rgba(255,255,255,.04); }
.host-mini span i { display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: var(--teal); }
.note-mini { margin-top: 26px; padding: 20px; border: 1px solid #ece9f4; border-radius: 16px; background: #faf9fe; }
.note-mini small { color: var(--purple); font-size: 10px; }
.note-mini strong { display: block; margin: 8px 0 15px; font-size: 15px; }
.note-mini p { margin: 9px 0; color: var(--muted); font-size: 11px; }
.note-mini p i { display: inline-block; width: 12px; height: 12px; margin-right: 8px; border: 1px solid #c9c4dc; border-radius: 3px; vertical-align: -2px; }
.knowledge-mini { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 26px; }
.knowledge-mini span { padding: 14px 11px; border: 1px solid #ebe8f4; border-radius: 10px; color: #55516e; font-size: 11px; background: #faf9fe; }
.knowledge-mini span:first-child { border-color: rgba(108,83,234,.25); color: var(--purple); background: rgba(108,83,234,.06); }
.knowledge-mini b { grid-column: 1 / -1; padding-top: 10px; color: var(--muted); font-size: 10px; font-weight: 500; }
.accent-card { color: #fff; border-color: #654de0; background: radial-gradient(circle at 85% 8%, rgba(74,142,255,.5), transparent 30%), linear-gradient(145deg, #6c53ea, #5140b6); }
.accent-card .card-number { color: #d9d2ff; }
.accent-card > p { color: #e2ddff; }
.agent-mini { position: absolute; left: 28px; right: 28px; bottom: 28px; display: grid; grid-template-columns: 12px 1fr auto; gap: 10px; align-items: center; padding: 15px; border: 1px solid rgba(255,255,255,.16); border-radius: 12px; background: rgba(255,255,255,.09); backdrop-filter: blur(12px); }
.agent-mini i { width: 10px; height: 10px; border: 2px solid #fff; border-top-color: transparent; border-radius: 50%; animation: spin 1s linear infinite; }
.agent-mini span { font-size: 10px; }
.agent-mini b { font-size: 12px; }
.docker-line { position: absolute; left: 28px; right: 28px; bottom: 55px; display: flex; align-items: center; }
.docker-line span { padding: 9px 10px; border: 1px solid #e4e0f0; border-radius: 7px; color: #5c5872; font: 800 8px/1 var(--display); letter-spacing: .08em; }
.docker-line i { flex: 1; height: 1px; background: linear-gradient(90deg, var(--line), var(--purple), var(--line)); }

.journey { position: relative; min-height: 400vh; color: #fff; background: var(--dark); }
.journey::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 75% 15%, rgba(108,83,234,.16), transparent 25%), linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: auto, 44px 44px, 44px 44px; }
.journey-grid { position: sticky; top: 0; min-height: 100vh; display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 72px; padding: 85px 0; }
.journey-copy { position: relative; z-index: 2; }
.journey-copy h2 { margin: 22px 0 0; font: 700 clamp(40px, 4.8vw, 62px)/1.15 var(--display); letter-spacing: -.045em; }
.journey-copy > p { max-width: 480px; margin: 20px 0 0; color: #aaa6c0; line-height: 1.8; }
.journey-steps { display: grid; margin-top: 38px; }
.journey-step { display: grid; grid-template-columns: 34px 1fr; gap: 14px; padding: 15px 0; border: 0; border-top: 1px solid rgba(255,255,255,.09); color: #77748b; background: transparent; text-align: left; cursor: pointer; transition: color .3s ease, padding .3s ease; }
.journey-step b { padding-top: 3px; font: 700 10px/1 var(--display); }
.journey-step span { display: flex; flex-direction: column; }
.journey-step strong { font-size: 16px; }
.journey-step small { max-height: 0; margin-top: 0; overflow: hidden; color: #aaa6c0; font-size: 11px; line-height: 1.6; opacity: 0; transition: .35s ease; }
.journey-step.is-active { padding-block: 20px; color: #fff; }
.journey-step.is-active b { color: #9c8cff; }
.journey-step.is-active small { max-height: 45px; margin-top: 6px; opacity: 1; }
.journey-stage { position: relative; z-index: 2; min-width: 0; }
.demo-browser { position: relative; min-height: 555px; overflow: hidden; border: 1px solid rgba(255,255,255,.11); border-radius: 20px; background: #f8f7fc; box-shadow: 0 50px 120px rgba(0,0,0,.44); }
.demo-topbar { height: 49px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; padding: 0 17px; border-bottom: 1px solid #e6e3ef; color: var(--muted); background: #fff; }
.demo-topbar > span { display: flex; gap: 6px; }
.demo-topbar > span i { width: 8px; height: 8px; border-radius: 50%; background: #d5d1df; }
.demo-topbar b { color: var(--ink); font-size: 11px; }
.demo-topbar small { justify-self: end; color: #6f6a82; font-size: 9px; }
.demo-sidebar { position: absolute; width: 58px; top: 49px; bottom: 0; display: grid; align-content: start; justify-content: center; gap: 15px; padding-top: 24px; border-right: 1px solid #e5e2ed; background: #f3f1f8; }
.demo-sidebar i { width: 23px; height: 23px; border: 1px solid #d8d3e4; border-radius: 7px; }
.demo-sidebar i.is-active { border-color: var(--purple); background: var(--purple); box-shadow: 0 5px 13px rgba(108,83,234,.2); }
.demo-screen { position: relative; min-height: 506px; margin-left: 58px; color: var(--ink); }
.demo-panel { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; padding: 55px 65px; opacity: 0; transform: translateY(16px) scale(.99); pointer-events: none; transition: opacity .45s ease, transform .45s ease; }
.demo-panel.is-active { opacity: 1; transform: none; pointer-events: auto; }
.demo-kicker { color: var(--purple); font: 800 9px/1 var(--display); letter-spacing: .16em; }
.demo-panel h3 { margin: 12px 0 0; font: 700 26px/1.2 var(--display); letter-spacing: -.02em; }
.wave { height: 85px; display: flex; align-items: center; justify-content: center; gap: 7px; margin: 28px 0 13px; }
.wave i { width: 5px; height: 28%; border-radius: 10px; background: linear-gradient(var(--blue), var(--purple)); animation: wave 1s ease-in-out infinite alternate; }
.wave i:nth-child(2n) { height: 60%; animation-delay: -.2s; }
.wave i:nth-child(3n) { height: 92%; animation-delay: -.4s; }
.wave i:nth-child(5n) { height: 43%; animation-delay: -.6s; }
.demo-time { display: block; color: var(--ink); font: 700 39px/1 var(--display); text-align: center; letter-spacing: -.03em; }
.demo-panel[data-panel="0"] h3 { text-align: center; }
.demo-meta { display: flex; justify-content: center; gap: 8px; margin-top: 13px; }
.demo-meta span { padding: 7px 9px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); font-size: 9px; background: #fff; }
.summary { margin: 24px 0 0; padding: 18px; border-left: 3px solid var(--purple); color: #49455e; background: #fff; line-height: 1.8; font-size: 13px; box-shadow: 0 8px 24px rgba(49,39,104,.05); }
.task-list { display: grid; gap: 8px; margin-top: 17px; }
.task-list span { display: grid; grid-template-columns: 14px 1fr auto; gap: 9px; align-items: center; padding: 11px 13px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-size: 10px; }
.task-list i { width: 12px; height: 12px; border: 1px solid #c8c2da; border-radius: 3px; }
.task-list b { color: var(--muted); font-size: 9px; font-weight: 500; }
.file-flow { display: flex; align-items: center; gap: 7px; margin-top: 30px; }
.file-flow span { padding: 14px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-size: 10px; }
.file-flow i { color: #aaa4bb; font-style: normal; }
.file-flow .file-active { color: #fff; border-color: var(--purple); background: var(--purple); }
.index-card { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-top: 26px; padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.index-card span, .index-card b { font-size: 10px; }
.index-card > i { grid-column: 1 / -1; height: 6px; overflow: hidden; border-radius: 10px; background: #eeeaf7; }
.index-card > i em { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--purple), var(--teal)); }
.index-card small { grid-column: 1 / -1; color: var(--muted); font-size: 9px; }
.chat-row { max-width: 84%; margin-top: 20px; padding: 14px 16px; border-radius: 13px; font-size: 11px; line-height: 1.65; }
.user-row { align-self: flex-end; color: #fff; background: var(--purple); border-bottom-right-radius: 3px; }
.agent-row { align-self: flex-start; border: 1px solid var(--line); background: #fff; border-bottom-left-radius: 3px; }
.agent-row span { color: var(--purple); font-weight: 700; }
.agent-row p { margin: 7px 0; }
.agent-row small { color: var(--muted); font-size: 8px; }
.stage-caption { display: flex; align-items: center; gap: 13px; margin-top: 16px; color: #89859c; }
.stage-caption span { color: #a995ff; font: 800 10px/1 var(--display); }
.stage-caption p { margin: 0; font-size: 11px; }

.recording { background: linear-gradient(180deg, #fbf7ee 0%, #f8f5ee 40%, var(--surface) 100%); }
.template-demo { display: grid; grid-template-columns: 235px 1fr; min-height: 560px; margin-top: 62px; overflow: hidden; border: 1px solid #e5dfd6; border-radius: 25px; background: #fff; box-shadow: var(--shadow-lg); }
.template-tabs { display: flex; flex-direction: column; gap: 4px; padding: 18px; border-right: 1px solid #ebe6dd; background: #f5f1e9; }
.template-tabs::before { content: "选择纪要模板"; padding: 13px 11px 22px; color: #7e776c; font: 700 10px/1 var(--display); letter-spacing: .11em; }
.template-tabs button { display: flex; align-items: center; gap: 13px; padding: 16px 13px; border: 0; border-radius: 10px; color: #716a62; background: transparent; text-align: left; cursor: pointer; }
.template-tabs button span { color: #aaa096; font: 700 9px/1 var(--display); }
.template-tabs button.is-active { color: var(--ink); background: #fff; box-shadow: 0 7px 23px rgba(75,60,39,.07); }
.template-tabs button.is-active span { color: var(--gold); }
.template-output { padding: 50px 55px; }
.output-head { display: flex; justify-content: space-between; gap: 20px; }
.output-head small { color: var(--gold); font: 800 9px/1 var(--display); letter-spacing: .15em; }
.output-head h3 { margin: 11px 0 0; font: 700 31px/1.2 var(--display); letter-spacing: -.03em; }
.output-head > span { display: flex; align-items: center; gap: 8px; height: 31px; padding: 0 10px; border: 1px solid #d8ecd8; border-radius: 7px; color: #42844e; background: #f3fbf3; font-size: 9px; }
.output-head > span i { width: 6px; height: 6px; border-radius: 50%; background: #47a35a; }
.output-lead { max-width: 720px; margin: 18px 0 0; color: var(--muted); font-size: 14px; line-height: 1.8; }
.output-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; margin-top: 30px; }
.output-grid article { min-height: 145px; padding: 21px; border: 1px solid #ece8e1; border-radius: 13px; background: #fbfaf7; }
.output-grid small { color: #978d81; font: 700 8px/1 var(--display); letter-spacing: .1em; }
.output-grid strong { display: block; margin-top: 15px; font-size: 13px; line-height: 1.75; }
.output-grid ul { margin: 13px 0 0; padding: 0; list-style: none; }
.output-grid li { margin: 8px 0; color: #59534c; font-size: 11px; }
.output-grid li::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 9px; border-radius: 50%; background: var(--gold); vertical-align: 2px; }
.output-task { grid-column: 1 / -1; min-height: 110px !important; }
.output-task > div { display: flex; justify-content: space-between; gap: 30px; margin-top: 20px; padding-top: 15px; border-top: 1px solid #e9e3d9; font-size: 12px; }
.output-task b { color: var(--gold); }

.scenes { background: var(--surface); }
.scene-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 55px; }
.scene-card { min-height: 430px; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: #fff; transition: transform .35s ease, box-shadow .35s ease; }
.scene-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-lg); }
.scene-card img { width: 100%; height: 265px; object-fit: cover; transition: transform .6s ease; }
.scene-card:hover img { transform: scale(1.035); }
.scene-card div { padding: 22px; }
.scene-card span { color: var(--purple); font: 700 9px/1 var(--display); }
.scene-card small { float: right; color: #868198; font-size: 9px; }
.scene-card h3 { margin: 13px 0 0; font: 700 21px/1.2 var(--display); }
.scene-card p { margin: 9px 0 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.mobile-scroll-hint { display: none; }

.pain-section {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(90deg,rgba(7,10,18,.98) 0%,rgba(7,10,18,.92) 48%,rgba(7,10,18,.78) 100%),
    radial-gradient(circle at 16% 84%, rgba(108,83,234,.22), transparent 29%),
    url("assets/enterprise-work-scene-bg.jpg") center 35% / cover no-repeat;
}
.pain-section::before { content: ""; position: absolute; inset: 0; opacity: .18; background-image: linear-gradient(rgba(105,130,177,.2) 1px, transparent 1px), linear-gradient(90deg, rgba(105,130,177,.2) 1px, transparent 1px); background-size: 54px 54px; mask-image: radial-gradient(circle at 50% 45%, #000, transparent 78%); }
.pain-heading { position: relative; display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 90px; }
.pain-heading h2 { margin: 24px 0 0; font: 700 clamp(42px,5vw,66px)/1.14 var(--display); letter-spacing: -.05em; }
.pain-heading > p { margin: 0 0 8px; color: #a9b1c3; font-size: 14px; line-height: 1.9; }
.pain-flow { position: relative; display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-top: 60px; }
.pain-card { position: relative; min-height: 260px; padding: 24px; overflow: hidden; border: 1px solid rgba(122,142,180,.2); border-radius: 18px; background: rgba(13,18,30,.7); backdrop-filter: blur(15px); }
.pain-card > span { color: #76849e; font: 800 8px/1 var(--display); letter-spacing: .12em; }
.pain-card .pain-icon { position: absolute; right: 22px; top: 19px; display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid #3b4c6b; border-radius: 11px; color: #8ab5ff; background: #131d2e; }
.pain-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.pain-card h3 { margin: 62px 0 0; font: 700 18px/1.42 var(--display); }
.pain-card p { margin: 14px 0 0; color: #929caf; font-size: 11px; line-height: 1.8; }
.pain-icon-customer { color: #b19cff !important; border-color: #594c8c !important; background: #211a3d !important; }
.pain-icon-files { color: #64d8c5 !important; border-color: #2e756c !important; background: #102c2b !important; }
.pain-icon-experience { color: #ffba78 !important; border-color: #80552f !important; background: #312114 !important; }
.pain-result { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 6px; padding: 22px 26px; border: 1px solid rgba(108,83,234,.35); border-radius: 14px; background: linear-gradient(90deg,rgba(108,83,234,.18),rgba(74,142,255,.08)); }
.pain-result span { color: #a9b1c3; font-size: 11px; }
.pain-result strong { color: #fff; font: 700 17px/1.3 var(--display); letter-spacing: .05em; }

.audience-section { background: #fbfaff; }
.audience-demo { display: grid; grid-template-columns: .62fr 1.38fr; gap: 14px; margin-top: 58px; }
.audience-tabs { display: grid; gap: 8px; align-content: start; }
.audience-tabs button { position: relative; display: grid; grid-template-columns: 34px 1fr; gap: 4px 13px; min-height: 94px; padding: 18px; overflow: hidden; border: 1px solid var(--line); border-radius: 15px; color: var(--ink); background: rgba(255,255,255,.7); text-align: left; cursor: pointer; transition: color .25s ease, border-color .25s ease, background .25s ease, transform .25s ease; }
.audience-tabs button::after { content: "→"; position: absolute; right: 17px; top: 50%; color: #b3adc4; font-size: 14px; transform: translateY(-50%); }
.audience-tabs button:hover { border-color: #c7bff2; transform: translateX(4px); }
.audience-tabs button.is-active { color: #fff; border-color: #6650dc; background: linear-gradient(135deg,#292346,#5640be); box-shadow: 0 18px 42px rgba(72,52,158,.18); }
.audience-tabs button.is-active::after { color: #fff; }
.audience-tabs button > span { grid-row: span 2; color: var(--purple); font: 800 9px/1 var(--display); letter-spacing: .08em; }
.audience-tabs button.is-active > span { color: #a99bff; }
.audience-tabs button strong { padding-right: 22px; font: 700 13px/1.25 var(--display); }
.audience-tabs button small { color: #8b869b; font-size: 9px; }
.audience-tabs button.is-active small { color: #bab3d4; }
.audience-panel { min-height: 430px; display: grid; grid-template-columns: .88fr 1.12fr; overflow: hidden; border: 1px solid var(--line); border-radius: 22px; background: #fff; box-shadow: 0 25px 70px rgba(52,43,96,.08); }
.audience-visual { position: relative; min-height: 430px; overflow: hidden; background: #161523; }
.audience-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg,transparent 46%,rgba(8,9,16,.78)); }
.audience-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center 52%; transition: opacity .25s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.audience-visual.is-changing img { opacity: .25; transform: scale(1.04); }
.audience-visual > span { position: absolute; left: 19px; bottom: 18px; z-index: 2; padding: 9px 11px; border: 1px solid rgba(255,255,255,.18); border-radius: 8px; color: #fff; background: rgba(10,12,20,.5); backdrop-filter: blur(12px); font-size: 9px; }
.audience-visual > span i { display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: var(--teal); }
.audience-copy { padding: 38px 36px; }
.audience-kicker { color: var(--purple); font: 800 8px/1 var(--display); letter-spacing: .13em; }
.audience-copy h3 { margin: 22px 0 0; font: 700 27px/1.35 var(--display); letter-spacing: -.035em; }
.audience-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--line); }
.audience-columns small, .audience-output > span { color: #948ea4; font: 700 8px/1 var(--display); letter-spacing: .08em; }
.audience-columns p { margin: 10px 0 0; color: var(--muted); font-size: 10px; line-height: 1.8; }
.audience-output { margin-top: 26px; padding: 16px 18px; border: 1px solid #dcd6f4; border-radius: 12px; background: #f7f4ff; }
.audience-output strong { display: block; margin-top: 9px; color: #3e326f; font-size: 11px; }

.case-section { background: #f1eff7; }
.case-heading { display: grid; grid-template-columns: 1.18fr .82fr; align-items: end; gap: 80px; }
.case-heading h2 { margin: 24px 0 0; font: 700 clamp(42px,5vw,64px)/1.14 var(--display); letter-spacing: -.05em; }
.case-heading > p { margin: 0 0 8px; padding: 18px; border: 1px solid #ded8ed; border-radius: 12px; color: #706b7f; background: rgba(255,255,255,.6); font-size: 10px; line-height: 1.7; }
.case-heading > p b { display: block; margin-bottom: 6px; color: var(--purple); font: 800 8px/1 var(--display); letter-spacing: .1em; }
.case-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 16px; margin-top: 55px; }
.case-card { overflow: hidden; border: 1px solid #ded9e8; border-radius: 21px; background: #fff; box-shadow: 0 18px 55px rgba(55,45,99,.06); }
.case-card-featured { grid-row: span 2; }
.case-image { position: relative; height: 190px; overflow: hidden; }
.case-card-featured .case-image { height: 620px; }
.case-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg,transparent 45%,rgba(10,10,19,.68)); }
.case-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 48%; transition: transform .7s ease; }
.case-card-featured .case-image img { object-position: center 45%; }
.case-card:hover .case-image img { transform: scale(1.035); }
.case-image > span { position: absolute; left: 19px; bottom: 17px; z-index: 2; padding: 7px 9px; border: 1px solid rgba(255,255,255,.22); border-radius: 7px; color: #fff; background: rgba(8,10,17,.45); font: 700 8px/1 var(--display); letter-spacing: .08em; backdrop-filter: blur(10px); }
.case-body { padding: 27px; }
.case-card-featured .case-body { padding: 31px; }
.case-meta { display: flex; flex-wrap: wrap; gap: 7px; }
.case-meta span { padding: 6px 8px; border-radius: 6px; color: #6a5caf; background: #f1edff; font-size: 8px; }
.case-body h3 { margin: 19px 0 0; font: 700 20px/1.4 var(--display); letter-spacing: -.025em; }
.case-card-featured h3 { font-size: 29px; }
.case-body > p { margin: 13px 0 0; color: var(--muted); font-size: 10px; line-height: 1.8; }
.case-card-featured .case-body > p { max-width: 670px; font-size: 11px; }
.case-body ol { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin: 22px 0 0; padding: 0; list-style: none; }
.case-body ol li { padding: 11px 12px; border: 1px solid #ebe7f1; border-radius: 9px; color: #5f5a70; font-size: 9px; }
.case-body ol b { margin-right: 8px; color: var(--purple); font: 800 7px/1 var(--display); }
.case-result { margin-top: 22px; padding-top: 18px; border-top: 1px solid #ebe7f1; }
.case-result small { color: #9791a5; font-size: 8px; }
.case-result strong { display: block; margin-top: 8px; color: #342c56; font-size: 11px; line-height: 1.6; }

.version-section { background: #f3f1f9; }
.version-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 58px; }
.version-card { position: relative; min-height: 390px; padding: 30px; border: 1px solid #ded9eb; border-radius: 22px; background: rgba(255,255,255,.72); box-shadow: 0 16px 45px rgba(56,42,110,.045); }
.version-card.is-featured { color: #fff; border-color: #5946c7; background: radial-gradient(circle at 85% 10%, rgba(74,142,255,.32), transparent 32%), linear-gradient(145deg,#19172d,#302768); box-shadow: 0 28px 70px rgba(63,45,145,.2); transform: translateY(-10px); }
.version-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.version-top span { font: 800 12px/1 var(--display); letter-spacing: .08em; }
.version-top small { color: #817c92; font-size: 9px; }
.version-card.is-featured .version-top small { color: #bcb4df; }
.version-card > strong { display: block; margin-top: 48px; font: 800 36px/1 var(--display); letter-spacing: -.04em; }
.version-card > strong em { margin-right: 3px; font-size: 18px; font-style: normal; }
.version-card > strong small { margin-left: 6px; color: #817c92; font: 500 9px/1 var(--body); letter-spacing: 0; }
.version-card.is-featured > strong small { color: #bcb4df; }
.version-card > p { min-height: 64px; margin: 22px 0 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.version-card.is-featured > p { color: #c6c1dc; }
.version-card ul { display: grid; gap: 12px; margin: 24px 0 0; padding: 21px 0 0; border-top: 1px solid #e4e0ec; list-style: none; }
.version-card.is-featured ul { border-color: rgba(255,255,255,.12); }
.version-card li { position: relative; padding-left: 16px; color: #55516c; font-size: 11px; }
.version-card.is-featured li { color: #f0edff; }
.version-card li::before { content: ""; position: absolute; left: 0; top: .48em; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); }
.delivery-strip { display: grid; grid-template-columns: .75fr 1.5fr auto; align-items: center; gap: 35px; margin-top: 22px; padding: 28px 30px; border: 1px solid #ded9eb; border-radius: 20px; background: #fff; }
.delivery-strip h3 { margin: 12px 0 0; font: 700 20px/1.3 var(--display); }
.delivery-strip ol { display: grid; grid-template-columns: repeat(2,1fr); gap: 13px 24px; margin: 0; padding: 0; list-style: none; }
.delivery-strip li { color: #5c5870; font-size: 10px; }
.delivery-strip li b { margin-right: 9px; color: var(--purple); font: 800 8px/1 var(--display); }
.delivery-strip .text-link { margin: 0; white-space: nowrap; }

.knowledge-section { color: #fff; background: radial-gradient(circle at 80% 10%, rgba(74,142,255,.18), transparent 30%), linear-gradient(145deg, #11101f, #19172b); }
.knowledge-grid { display: grid; grid-template-columns: .87fr 1.13fr; align-items: center; gap: 80px; }
.knowledge-copy > p { color: #aaa6c0; }
.knowledge-points { display: grid; margin-top: 38px; }
.knowledge-points > span { display: grid; grid-template-columns: 30px 110px 1fr; align-items: center; gap: 11px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.09); }
.knowledge-points b { color: #9c8cff; font: 700 9px/1 var(--display); }
.knowledge-points strong { font-size: 13px; }
.knowledge-points small { color: #9490a7; font-size: 10px; line-height: 1.5; }
.knowledge-visual { position: relative; min-height: 580px; }
.knowledge-visual > img { position: absolute; inset: 40px 0 0 35px; width: calc(100% - 35px); height: 465px; object-fit: cover; border: 1px solid rgba(255,255,255,.1); border-radius: 17px; opacity: .72; box-shadow: 0 40px 100px rgba(0,0,0,.4); }
.knowledge-visual::after { content: ""; position: absolute; inset: 40px 0 75px 35px; border-radius: 17px; background: linear-gradient(110deg, rgba(17,16,31,.65), transparent 55%); }
.source-card, .answer-card { position: absolute; z-index: 2; border: 1px solid rgba(255,255,255,.14); background: rgba(30,28,51,.84); backdrop-filter: blur(17px); box-shadow: 0 20px 50px rgba(0,0,0,.27); }
.source-card { display: flex; align-items: center; justify-content: space-between; gap: 22px; min-width: 215px; padding: 13px 15px; border-radius: 11px; animation: float 5s ease-in-out infinite; }
.source-card span { font-size: 10px; }
.source-card b { color: #78d5c1; font-size: 8px; }
.source-one { left: 0; top: 20px; }
.source-two { right: -25px; bottom: 50px; animation-delay: -2.4s; }
.answer-card { left: 62px; right: 27px; bottom: 85px; padding: 23px; border-radius: 15px; }
.answer-card small { color: #9c8cff; font-size: 9px; }
.answer-card strong { display: block; margin-top: 10px; font-size: 16px; }
.answer-card p { margin: 15px 0 0; color: #d3cfe1; font-size: 12px; }
.answer-card span { display: block; margin-top: 13px; color: #888399; font-size: 8px; }

.host-section { overflow: hidden; background: #f8f7fc; }
.host-grid { display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 85px; }
.host-visual { position: relative; min-height: 570px; }
.host-halo { position: absolute; inset: 10px 20px 10px 0; border-radius: 50%; background: radial-gradient(circle, rgba(108,83,234,.22), rgba(74,142,255,.1) 43%, transparent 70%); }
.host-visual > img { position: absolute; inset: 85px 0 80px; width: 100%; height: 410px; object-fit: contain; filter: drop-shadow(0 42px 42px rgba(20,17,42,.3)); }
.host-visual-scene .host-halo { inset: 28px 0; border-radius: 24px; background: linear-gradient(145deg,rgba(108,83,234,.18),rgba(57,177,213,.08)); box-shadow: 0 34px 70px rgba(31,27,60,.16); }
.host-visual.host-visual-scene > img { inset: 28px 0; height: 514px; object-fit: cover; object-position: center; border-radius: 24px; filter: none; box-shadow: inset 0 0 0 1px rgba(255,255,255,.5); }
.host-visual-scene::after { content: ""; position: absolute; z-index: 1; inset: 28px 0; border-radius: 24px; pointer-events: none; background: linear-gradient(180deg,rgba(7,9,18,.02) 45%,rgba(7,9,18,.38)); }
.host-label { position: absolute; z-index: 2; padding: 11px 13px; border: 1px solid rgba(255,255,255,.9); border-radius: 10px; color: var(--muted); background: rgba(255,255,255,.74); backdrop-filter: blur(12px); box-shadow: var(--shadow-sm); font-size: 10px; animation: float 5s ease-in-out infinite; }
.label-one { left: 5%; top: 18%; }
.label-two { right: 0; top: 38%; animation-delay: -1.6s; }
.label-three { left: 14%; bottom: 13%; animation-delay: -3.2s; }
.host-features { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 31px; }
.host-features span { padding: 10px 12px; background: #fff; }

.boundary { background: #fff; }
.boundary-grid { display: grid; grid-template-columns: 1fr 105px 1fr; align-items: stretch; margin-top: 60px; }
.boundary-card { min-height: 355px; padding: 37px; border: 1px solid var(--line); border-radius: 22px; }
.boundary-card > span { font: 800 9px/1 var(--display); letter-spacing: .14em; }
.boundary-card h3 { max-width: 420px; margin: 24px 0 0; font: 700 29px/1.25 var(--display); letter-spacing: -.025em; }
.boundary-card ul { margin: 29px 0 0; padding: 0; list-style: none; }
.boundary-card li { margin: 13px 0; color: var(--muted); font-size: 13px; }
.boundary-card li::before { content: "✓"; margin-right: 11px; color: var(--teal); font-weight: 800; }
.local-card { background: linear-gradient(145deg, rgba(16,173,150,.06), #fff); }
.local-card > span { color: var(--teal); }
.cloud-card { background: linear-gradient(145deg, rgba(108,83,234,.06), #fff); }
.cloud-card > span { color: var(--purple); }
.boundary-connector { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; }
.boundary-connector i { width: 1px; flex: 1; background: var(--line); }
.boundary-connector span { writing-mode: vertical-rl; color: var(--muted); font-size: 9px; letter-spacing: .12em; }

.faq-section { background: #f2f0f8; }
.faq-grid { display: grid; grid-template-columns: .72fr 1.28fr; align-items: start; gap: 95px; }
.faq-title { position: sticky; top: 120px; }
.faq-list details { border-top: 1px solid #dcd8e7; }
.faq-list details:last-child { border-bottom: 1px solid #dcd8e7; }
.faq-list summary { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 27px 0; font: 700 17px/1.4 var(--display); cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary i { position: relative; width: 20px; height: 20px; flex: none; }
.faq-list summary i::before, .faq-list summary i::after { content: ""; position: absolute; left: 3px; right: 3px; top: 9px; height: 1px; background: var(--purple); }
.faq-list summary i::after { transform: rotate(90deg); transition: transform .25s ease; }
.faq-list details[open] summary i::after { transform: rotate(0); }
.faq-list details p { max-width: 710px; margin: -5px 0 27px; padding-right: 40px; color: var(--muted); font-size: 13px; line-height: 1.85; }

.contact { position: relative; padding: 110px 0; overflow: hidden; color: #fff; background: linear-gradient(135deg, #5c45d4, #7259ea 55%, #317fdd); }
.contact::before { content: ""; position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(255,255,255,.25) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.25) 1px, transparent 1px); background-size: 46px 46px; mask-image: radial-gradient(circle at center, #000, transparent 70%); }
.contact-orb { position: absolute; border-radius: 50%; filter: blur(2px); }
.orb-a { width: 300px; height: 300px; right: 5%; top: -150px; background: rgba(16,173,150,.34); }
.orb-b { width: 220px; height: 220px; left: 38%; bottom: -145px; background: rgba(255,255,255,.13); }
.contact-grid { position: relative; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 90px; }
.contact h2 { margin: 21px 0 0; font: 700 clamp(42px, 5vw, 66px)/1.14 var(--display); letter-spacing: -.045em; }
.contact p { margin: 20px 0 0; color: #e3ddff; font-size: 15px; }
.contact-action { min-width: 315px; padding: 27px; border: 1px solid rgba(255,255,255,.22); border-radius: 18px; background: rgba(255,255,255,.1); backdrop-filter: blur(14px); }
.contact-action small { color: #ddd7ff; font-size: 10px; }
.contact-action a { display: block; margin-top: 10px; font: 700 29px/1 var(--display); letter-spacing: -.02em; }
.contact-action span { display: block; margin-top: 14px; color: #d6d0f5; font-size: 10px; }
.contact-points { display: flex; gap: 9px; margin: 24px 0 0; padding: 0; list-style: none; }
.contact-points li { padding: 8px 11px; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; color: #ece9ff; font-size: 10px; }
.contact-action .contact-phone { font: 700 29px/1 var(--display); }
.contact-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 22px; }
.contact-buttons .contact-primary,
.contact-buttons .contact-secondary { display: flex; min-height: 44px; margin: 0; padding: 0 13px; align-items: center; justify-content: center; border-radius: 10px; font: 700 10px/1 var(--display); letter-spacing: 0; }
.contact-buttons .contact-primary { justify-content: space-between; color: var(--purple-dark); background: #fff; }
.contact-buttons .contact-primary b { font-size: 14px; }
.contact-buttons .contact-secondary { border: 1px solid rgba(255,255,255,.25); color: #fff; }
.mobile-action-bar { display: none; }

.footer { padding: 67px 0 25px; color: #d8d4e8; background: #0d0c17; }
.footer-grid { display: grid; grid-template-columns: 2.1fr repeat(3, 1fr); gap: 65px; padding-bottom: 54px; }
.footer .brand strong { color: #fff; }
.footer .brand small { color: #7f7a92; }
.footer-slogan { display: block; max-width: 380px; margin-top: 25px; color: #fff; font: 700 22px/1.35 var(--display); letter-spacing: -.025em; }
.footer-brand p { max-width: 330px; margin: 18px 0 0; color: #7f7a92; font-size: 12px; }
.footer-grid > div:not(.footer-brand) { display: flex; flex-direction: column; gap: 13px; }
.footer-grid > div > strong { margin-bottom: 8px; color: #fff; font-size: 12px; }
.footer-grid > div > a { color: #858096; font-size: 11px; }
.footer-grid > div > a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.08); color: #646071; font-size: 9px; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .75s ease, transform .75s cubic-bezier(.2,.8,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }
.focus-reveal { filter: blur(9px); transform: translateY(26px) scale(.99); transition: opacity .78s ease, filter .88s ease, transform .88s cubic-bezier(.2,.8,.2,1); }
.focus-reveal.is-visible { filter: blur(0); transform: none; }
.stack-card.reveal { filter: blur(5px); transform: translateY(28px) scale(.985); transition-property: opacity, filter, transform; }
.stack-card.reveal.is-visible { filter: blur(0); transform: none; }
.stack-card.reveal > img,
.stack-card.reveal .host-mini,
.stack-card.reveal .note-mini,
.stack-card.reveal .knowledge-mini,
.stack-card.reveal .agent-mini,
.stack-card.reveal .card-tags {
  transition: opacity .65s .18s ease, transform .8s .18s cubic-bezier(.2,.8,.2,1);
}
.stack-card.reveal:not(.is-visible) > img,
.stack-card.reveal:not(.is-visible) .host-mini,
.stack-card.reveal:not(.is-visible) .note-mini,
.stack-card.reveal:not(.is-visible) .knowledge-mini,
.stack-card.reveal:not(.is-visible) .agent-mini,
.stack-card.reveal:not(.is-visible) .card-tags {
  opacity: 0;
  transform: translateY(16px) scale(.98);
}
.stack-grid .reveal:nth-child(2), .scene-grid .reveal:nth-child(2) { transition-delay: .08s; }
.stack-grid .reveal:nth-child(3), .scene-grid .reveal:nth-child(3) { transition-delay: .16s; }
.stack-grid .reveal:nth-child(4), .scene-grid .reveal:nth-child(4) { transition-delay: .24s; }
.stack-grid .reveal:nth-child(5) { transition-delay: .32s; }
.stack-grid .reveal:nth-child(6) { transition-delay: .4s; }

/* AI host and legal pages */
.subhero { position: relative; min-height: 720px; padding: 160px 0 95px; overflow: hidden; background: radial-gradient(circle at 78% 25%, rgba(74,142,255,.17), transparent 30%), linear-gradient(180deg,#fbfaff,var(--soft)); }
.subhero-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 70px; }
.subhero h1 { margin: 24px 0 0; font: 800 clamp(48px,6vw,74px)/1.08 var(--display); letter-spacing: -.055em; }
.subhero h1 em { display: block; color: var(--purple); font-style: normal; }
.subhero p { max-width: 600px; margin: 24px 0 0; color: var(--muted); font-size: 17px; line-height: 1.85; }
.subhero-device { position: relative; min-height: 480px; }
.subhero-device::before { content: ""; position: absolute; inset: 20px; border-radius: 50%; background: radial-gradient(circle, rgba(108,83,234,.18), transparent 66%); }
.subhero-device img { position: absolute; inset: 55px 0; width: 100%; height: 370px; object-fit: contain; filter: drop-shadow(0 40px 38px rgba(39,31,83,.24)); }
.subhero-badge { position: absolute; z-index: 2; padding: 13px 15px; border: 1px solid #fff; border-radius: 11px; background: rgba(255,255,255,.76); backdrop-filter: blur(12px); box-shadow: var(--shadow-sm); font-size: 10px; }
.subhero-badge.one { left: 5%; top: 18%; }
.subhero-badge.two { right: 3%; bottom: 20%; }
.plans { background: #fff; }
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 55px; }
.plan-card { padding: 31px; border: 1px solid var(--line); border-radius: 21px; background: #fff; }
.plan-card.featured { color: #fff; border-color: var(--purple); background: linear-gradient(145deg,#6c53ea,#4e3dae); transform: translateY(-11px); box-shadow: 0 30px 70px rgba(76,58,174,.25); }
.plan-card > span { color: var(--purple); font: 800 9px/1 var(--display); letter-spacing: .13em; }
.plan-card.featured > span { color: #d8d1ff; }
.plan-card h2 { margin: 18px 0 0; font: 700 28px/1.2 var(--display); }
.plan-card > p { min-height: 45px; margin: 11px 0 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.plan-card.featured > p { color: #ddd8fa; }
.plan-price { display: flex; align-items: baseline; gap: 4px; min-height: 57px; margin-top: 23px; }
.plan-price strong { font: 700 34px/1 var(--display); }
.plan-price small { color: var(--muted); }
.plan-card.featured .plan-price small { color: #d9d3f6; }
.plan-specs { display: grid; margin-top: 24px; border-top: 1px solid var(--line); }
.plan-card.featured .plan-specs { border-color: rgba(255,255,255,.16); }
.plan-specs span { display: flex; justify-content: space-between; gap: 20px; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 11px; }
.plan-card.featured .plan-specs span { color: #d9d3f6; border-color: rgba(255,255,255,.16); }
.plan-specs b { color: var(--ink); }
.plan-card.featured .plan-specs b { color: #fff; }
.viewpoint { color: #fff; background: var(--dark); }
.viewpoint-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 80px; }
.viewpoint-title { position: sticky; top: 115px; align-self: start; }
.viewpoint-title h2 { margin: 20px 0 0; font: 700 clamp(42px,4.5vw,58px)/1.15 var(--display); letter-spacing: -.045em; }
.viewpoint-title p { color: #aaa6c0; line-height: 1.8; }
.viewpoint-list { display: grid; gap: 15px; }
.viewpoint-list article { padding: 30px; border: 1px solid rgba(255,255,255,.1); border-radius: 17px; background: rgba(255,255,255,.035); }
.viewpoint-list span { color: #9c8cff; font: 800 9px/1 var(--display); }
.viewpoint-list h3 { margin: 13px 0 0; font: 700 21px/1.3 var(--display); }
.viewpoint-list p, .viewpoint-list li { color: #aaa6c0; font-size: 12px; line-height: 1.8; }
.viewpoint-list ul { margin: 13px 0 0; padding-left: 18px; }
.legal-page { min-height: 100vh; padding: 150px 0 110px; background: #fbfaff; }
.legal-grid { display: grid; grid-template-columns: 280px 1fr; gap: 85px; }
.legal-aside { position: sticky; top: 115px; align-self: start; }
.legal-aside h1 { margin: 20px 0 0; font: 700 43px/1.2 var(--display); letter-spacing: -.04em; }
.legal-aside p { color: var(--muted); font-size: 11px; line-height: 1.8; }
.legal-content article { padding: 30px 0; border-top: 1px solid var(--line); }
.legal-content article:last-child { border-bottom: 1px solid var(--line); }
.legal-content span { color: var(--purple); font: 700 9px/1 var(--display); }
.legal-content h2 { margin: 10px 0 0; font: 700 21px/1.3 var(--display); }
.legal-content p { margin: 13px 0 0; color: var(--muted); font-size: 13px; line-height: 1.9; }

@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes signal { 0% { transform: scale(.6); opacity: .5; } 100% { transform: scale(2.7); opacity: 0; } }
@keyframes cue { 0% { transform: translateX(-100%); } 50%,100% { transform: translateX(240%); } }
@keyframes ticker { to { transform: translate3d(-50%, 0, 0); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes wave { to { transform: scaleY(.45); opacity: .55; } }

@media (max-width: 1050px) {
  .site-nav { gap: 16px; }
  .hero-grid, .knowledge-grid, .host-grid, .subhero-grid { gap: 40px; }
  .hero-grid { grid-template-columns: 1fr 1fr; }
  .hero-product { min-height: 520px; }
  .product-orbit { min-width: 140px; }
  .stack-grid { grid-template-columns: 1fr 1fr; }
  .stack-card-wide { grid-column: span 2; }
  .scene-grid { grid-template-columns: 1fr 1fr; }
  .pain-flow { grid-template-columns: 1fr 1fr; }
  .pain-result { grid-column: 1 / -1; }
  .audience-demo { grid-template-columns: .75fr 1.25fr; }
  .audience-panel { grid-template-columns: 1fr; }
  .audience-visual { min-height: 250px; }
  .journey-grid { gap: 38px; }
  .demo-panel { padding: 42px 38px; }
  .knowledge-grid { grid-template-columns: .8fr 1.2fr; }
}

@media (max-width: 820px) {
  .shell { width: min(100% - 34px, var(--shell)); }
  .hero h1, .system-heading h2 { white-space: normal; }
  .site-header { background: rgba(247,246,253,.88); backdrop-filter: blur(16px); }
  .nav-shell { min-height: 70px; }
  .menu-button { display: flex; width: 42px; height: 42px; margin-left: auto; padding: 11px; border: 1px solid var(--line); border-radius: 10px; flex-direction: column; justify-content: center; gap: 4px; background: rgba(255,255,255,.66); }
  .menu-button span { display: block; width: 18px; height: 1px; background: var(--ink); transition: .2s ease; }
  .menu-button b { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
  .site-nav { position: absolute; left: 17px; right: 17px; top: 76px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 11px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.96); box-shadow: var(--shadow-lg); }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 13px; }
  .site-nav a::after { display: none; }
  .nav-cta { display: none; }
  .hero { min-height: auto; padding: 125px 0 70px; }
  .hero-grid, .knowledge-grid, .host-grid, .subhero-grid, .split-heading, .faq-grid, .contact-grid, .viewpoint-grid, .legal-grid { grid-template-columns: 1fr; }
  .pain-heading, .case-heading { grid-template-columns: 1fr; gap: 25px; }
  .audience-demo { grid-template-columns: 1fr; }
  .audience-tabs { grid-template-columns: 1fr 1fr; }
  .audience-tabs button:hover { transform: none; }
  .audience-panel { grid-template-columns: .8fr 1.2fr; }
  .case-grid { grid-template-columns: 1fr; }
  .case-card-featured { grid-row: auto; }
  .case-card-featured .case-image { height: 400px; }
  .case-card:not(.case-card-featured) { display: grid; grid-template-columns: .7fr 1.3fr; }
  .case-card:not(.case-card-featured) .case-image { height: auto; min-height: 260px; }
  .hero-product { min-height: 500px; margin-top: 10px; }
  .hero-facts { grid-template-columns: 1fr; gap: 13px; }
  .hero-facts span, .hero-facts span + span { padding: 0; border: 0; }
  .scroll-cue { display: none; }
  .section { padding: 92px 0; }
  .split-heading { gap: 18px; }
  .journey { min-height: auto; padding: 90px 0; }
  .journey-grid { position: relative; min-height: 0; grid-template-columns: 1fr; padding: 0; }
  .journey-steps { grid-template-columns: repeat(4, 1fr); gap: 5px; }
  .journey-step { display: block; padding: 12px 8px; border: 1px solid rgba(255,255,255,.09); border-radius: 8px; text-align: center; }
  .journey-step span strong { font-size: 12px; }
  .journey-step small { display: none; }
  .journey-step.is-active { padding: 12px 8px; background: rgba(108,83,234,.18); border-color: #6c53ea; }
  .demo-browser { min-height: 510px; }
  .demo-screen { min-height: 461px; }
  .template-demo { grid-template-columns: 1fr; }
  .template-tabs { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid #ebe6dd; }
  .template-tabs::before { display: none; }
  .template-tabs button { flex: none; }
  .knowledge-grid { gap: 38px; }
  .knowledge-visual { min-height: 510px; }
  .host-grid { gap: 30px; }
  .host-copy { order: -1; }
  .boundary-grid { grid-template-columns: 1fr; gap: 16px; }
  .boundary-connector { height: 55px; flex-direction: row; }
  .boundary-connector i { height: 1px; width: auto; }
  .boundary-connector span { writing-mode: horizontal-tb; }
  .faq-title, .viewpoint-title, .legal-aside { position: relative; top: auto; }
  .contact-grid { gap: 38px; }
  .contact-action { min-width: 0; }
  .version-grid { grid-template-columns: 1fr; }
  .version-card { min-height: 0; }
  .version-card.is-featured { transform: none; }
  .delivery-strip { grid-template-columns: 1fr; gap: 24px; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
  .footer-brand { grid-column: 1 / -1; }
  .plan-grid { grid-template-columns: 1fr; }
  .plan-card.featured { transform: none; }
  .subhero { min-height: auto; }
  .subhero-device { min-height: 420px; }
  .legal-grid { gap: 35px; }
}

@media (max-width: 560px) {
  .shell { width: calc(100% - 28px); }
  .section { padding: 82px 0; }
  .hero h1 { font-size: 45px; }
  .hero-copy > p { font-size: 15px; }
  .hero-product { min-height: 405px; }
  .hero-product::before { inset: 35px 0 8px; }
  .hero-device { inset: 70px 0 50px; }
  .product-orbit { min-width: 124px; padding: 10px; }
  .product-orbit span { font-size: 9px; }
  .product-orbit b { font-size: 10px; }
  .orbit-one { top: 45px; }
  .orbit-two { top: 150px; right: -8px; }
  .orbit-three { left: 15px; bottom: 15px; }
  .section-heading h2, .host-copy h2, .knowledge-copy h2, .faq-title h2 { font-size: 36px; }
  .pain-heading h2, .case-heading h2 { font-size: 36px; }
  .pain-heading > p { font-size: 12px; }
  .pain-flow { display: flex; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-right: -14px; padding-right: 14px; }
  .pain-flow::-webkit-scrollbar { display: none; }
  .pain-card { flex: 0 0 82vw; min-height: 300px; scroll-snap-align: start; }
  .pain-result { flex: 0 0 82vw; min-height: 300px; align-items: flex-start; justify-content: flex-end; flex-direction: column; scroll-snap-align: start; }
  .pain-result strong { font-size: 22px; line-height: 1.5; }
  .audience-tabs { display: flex; gap: 8px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .audience-tabs::-webkit-scrollbar { display: none; }
  .audience-tabs button { flex: 0 0 76vw; min-height: 86px; scroll-snap-align: start; }
  .audience-panel { grid-template-columns: 1fr; }
  .audience-visual { min-height: 245px; }
  .audience-copy { padding: 27px 22px; }
  .audience-copy h3 { font-size: 23px; }
  .audience-columns { grid-template-columns: 1fr; gap: 18px; }
  .case-grid { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-right: -14px; padding-right: 14px; }
  .case-grid::-webkit-scrollbar { display: none; }
  .case-card, .case-card:not(.case-card-featured) { flex: 0 0 86vw; display: block; scroll-snap-align: start; }
  .case-card-featured .case-image, .case-card:not(.case-card-featured) .case-image { height: 220px; min-height: 0; }
  .case-card-featured .case-body, .case-body { padding: 24px 21px; }
  .case-card-featured h3, .case-body h3 { font-size: 22px; }
  .case-body ol { grid-template-columns: 1fr; }
  .mobile-scroll-hint { display: flex; align-items: center; justify-content: space-between; margin: 34px 0 -38px; color: #77718a; font-size: 10px; }
  .mobile-scroll-hint span { color: var(--purple); font-size: 17px; }
  .stack-grid, .scene-grid, .version-grid { display: flex; grid-template-columns: none; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; margin-right: -14px; padding: 0 14px 12px 0; }
  .stack-grid::-webkit-scrollbar, .scene-grid::-webkit-scrollbar, .version-grid::-webkit-scrollbar { display: none; }
  .stack-card { flex: 0 0 84vw; scroll-snap-align: start; }
  .stack-card-wide { grid-column: auto; min-height: 480px; }
  .stack-card-wide > img { width: 100%; height: 56%; right: 0; }
  .card-tags { max-width: calc(100% - 58px); bottom: 48%; }
  .journey-copy h2 { font-size: 36px; }
  .demo-browser { min-height: 480px; border-radius: 14px; }
  .demo-sidebar { display: none; }
  .demo-screen { margin-left: 0; min-height: 431px; }
  .demo-panel { padding: 30px 20px; }
  .task-list span { grid-template-columns: 14px 1fr; }
  .task-list b { grid-column: 2; }
  .template-output { padding: 30px 20px; }
  .output-head h3 { font-size: 25px; }
  .output-grid { grid-template-columns: 1fr; }
  .output-task { grid-column: auto; }
  .output-task > div { flex-direction: column; gap: 8px; }
  .scene-card { flex: 0 0 82vw; min-height: 390px; scroll-snap-align: start; }
  .scene-card img { height: 235px; }
  .knowledge-points > span { grid-template-columns: 27px 1fr; }
  .knowledge-points small { grid-column: 2; }
  .knowledge-visual { min-height: 450px; }
  .knowledge-visual > img { inset: 25px 0 0; width: 100%; height: 360px; }
  .knowledge-visual::after { inset: 25px 0 65px; }
  .source-two { right: -5px; }
  .answer-card { left: 15px; right: 15px; bottom: 38px; }
  .host-visual { min-height: 420px; }
  .host-visual > img { inset: 55px 0; height: 300px; }
  .host-visual.host-visual-scene > img { inset: 25px 0; height: 370px; }
  .host-visual-scene .host-halo, .host-visual-scene::after { inset: 25px 0; }
  .boundary-card { padding: 27px; }
  .contact h2 { font-size: 39px; }
  .contact-action a { font-size: 25px; }
  .contact-points { flex-wrap: wrap; }
  .contact-buttons { grid-template-columns: 1fr; }
  .contact-buttons .contact-primary, .contact-buttons .contact-secondary { font-size: 11px; }
  .version-grid { margin-top: 40px; }
  .version-card { flex: 0 0 84vw; min-height: 390px; scroll-snap-align: start; }
  .version-card.is-featured { transform: none; }
  .delivery-strip { padding: 24px 22px; }
  .delivery-strip ol { grid-template-columns: 1fr; }
  .mobile-action-bar { position: fixed; left: 12px; right: 12px; bottom: 10px; z-index: 80; display: grid; grid-template-columns: .86fr 1.14fr; gap: 7px; padding: 7px; border: 1px solid rgba(255,255,255,.76); border-radius: 15px; background: rgba(247,246,253,.9); box-shadow: 0 16px 45px rgba(28,22,60,.24); backdrop-filter: blur(18px); }
  .mobile-action-bar a { display: grid; min-height: 46px; place-items: center; border: 1px solid #ddd8eb; border-radius: 10px; color: var(--ink); background: #fff; font: 700 12px/1 var(--display); }
  .mobile-action-bar a:last-child { color: #fff; border-color: transparent; background: linear-gradient(135deg,var(--purple),var(--blue)); }
  .footer { padding-bottom: 92px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-grid > div:last-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .subhero h1 { font-size: 44px; }
  .subhero-device { min-height: 330px; }
  .subhero-device img { inset: 35px 0; height: 270px; }
}

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

/* Interactive product storytelling */
.system-story {
  position: relative;
  padding: 130px 0;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 68% 18%, rgba(74,142,255,.15), transparent 27%),
    radial-gradient(circle at 32% 84%, rgba(108,83,234,.12), transparent 24%),
    #090c14;
}
.system-grid-bg {
  position: absolute;
  inset: 0;
  opacity: .55;
  background-image:
    linear-gradient(rgba(93,120,173,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(93,120,173,.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(circle at center, #000 20%, transparent 78%);
}
.system-story > .shell { position: relative; z-index: 1; }
.system-heading { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 85px; }
.system-heading h2 { margin: 20px 0 0; font: 700 clamp(38px,4vw,52px)/1.13 var(--display); letter-spacing: -.047em; white-space: nowrap; }
.system-heading p { margin: 0; color: #aaaec0; font-size: 15px; line-height: 1.85; }
.demo-disclaimer { display: block; margin-top: 17px; color: #6f758a; font: 700 9px/1 var(--display); letter-spacing: .1em; }
.system-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 52px; }
.system-scenes { display: flex; gap: 7px; padding: 5px; border: 1px solid rgba(255,255,255,.09); border-radius: 12px; background: rgba(255,255,255,.035); }
.system-scenes button,
.replay-button {
  min-height: 38px;
  padding: 0 16px;
  border: 0;
  border-radius: 8px;
  color: #7f8599;
  background: transparent;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: color .22s ease, background .22s ease, transform .22s ease;
}
.system-scenes button:hover,
.system-scenes button.is-active { color: #fff; background: rgba(108,83,234,.26); }
.replay-button { display: inline-flex; align-items: center; gap: 8px; border: 1px solid rgba(255,255,255,.1); }
.replay-button:hover { color: #fff; transform: translateY(-1px); }
.replay-button i { color: #8e7bff; font-size: 17px; font-style: normal; }
.system-story.is-autoplaying .replay-button i { display: inline-block; animation: replaySpin 1.45s linear infinite; }
.system-canvas {
  position: relative;
  height: 555px;
  margin-top: 16px;
  overflow: hidden;
  border: 1px solid rgba(119,144,190,.13);
  border-radius: 22px;
  background:
    radial-gradient(circle at 50% 48%, rgba(108,83,234,.11), transparent 32%),
    linear-gradient(180deg, rgba(15,21,34,.88), rgba(8,11,19,.94));
  box-shadow: inset 0 1px rgba(255,255,255,.035), 0 34px 90px rgba(0,0,0,.24);
}
.system-canvas::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image: radial-gradient(rgba(105,135,190,.7) .7px, transparent .7px);
  background-size: 30px 30px;
}
.system-lines { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.system-path {
  fill: none;
  stroke: #243049;
  stroke-width: 2;
  stroke-dasharray: 7 9;
  vector-effect: non-scaling-stroke;
  transition: stroke .35s ease, opacity .35s ease, filter .35s ease;
}
.system-path.is-done,
.system-path.is-active { stroke: url(#systemLine); opacity: 1; filter: url(#systemGlow); }
.system-path.is-active { stroke-width: 3; stroke-dasharray: 13 7; animation: systemDash 1.1s linear infinite; }
.system-path.conditional { opacity: .55; }
.system-path.conditional.is-active { opacity: 1; }
.system-node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 3;
  width: 112px;
  min-height: 98px;
  padding: 14px 10px;
  border: 1px solid #283650;
  border-radius: 17px;
  color: #7d879a;
  background: rgba(12,18,30,.9);
  box-shadow: 0 16px 35px rgba(0,0,0,.22);
  transform: translate(-50%,-50%);
  cursor: pointer;
  transition: color .3s ease, border-color .3s ease, background .3s ease, transform .3s ease, box-shadow .3s ease;
}
.system-node:hover { color: #dbe4f5; border-color: #526a96; transform: translate(-50%,-54%); }
.system-node > i {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  margin: 0 auto 10px;
  border: 1px solid #35445f;
  border-radius: 50%;
  color: #7987a1;
  font: 800 9px/1 var(--display);
  font-style: normal;
}
.system-node b { display: block; color: inherit; font-size: 11px; }
.system-node small { display: block; margin-top: 5px; color: #616b7c; font-size: 8px; }
.system-node.is-done,
.system-node.is-active {
  color: #fff;
  border-color: rgba(92,148,255,.72);
  background: rgba(23,36,62,.96);
  box-shadow: 0 0 0 1px rgba(74,142,255,.12), 0 0 35px rgba(74,142,255,.18);
}
.system-node.is-active { transform: translate(-50%,-55%) scale(1.05); }
.system-node.is-done > i,
.system-node.is-active > i { color: #fff; border-color: #5e9dff; background: rgba(74,142,255,.16); }
.node-orbit { position: absolute; inset: -8px; border: 1px solid transparent; border-radius: 22px; pointer-events: none; }
.system-node.is-active .node-orbit { border-color: rgba(74,142,255,.25); animation: nodePulse 1.7s ease-out infinite; }
.node-cloud { width: 100px; min-height: 86px; border-style: dashed; opacity: .65; }
.node-cloud .node-lock { position: absolute; right: -6px; top: -8px; padding: 4px 6px; border: 1px solid #39445a; border-radius: 5px; color: #838b9b; background: #111725; font-size: 7px; }
.node-output.is-active { border-color: rgba(16,173,150,.78); box-shadow: 0 0 40px rgba(16,173,150,.18); }
.system-detail {
  position: absolute;
  left: 50%;
  bottom: 23px;
  z-index: 4;
  width: min(620px, calc(100% - 40px));
  min-height: 94px;
  padding: 17px 21px 16px 145px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 15px;
  background: rgba(11,16,27,.82);
  backdrop-filter: blur(17px);
  transform: translateX(-50%);
}
.system-detail > span { position: absolute; left: 20px; top: 20px; color: #6da7ff; font: 800 9px/1 var(--display); letter-spacing: .12em; }
.system-detail strong { display: block; font-size: 14px; }
.system-detail p { margin: 7px 0 0; color: #9299aa; font-size: 10px; line-height: 1.6; }
.system-detail small { display: block; margin-top: 7px; color: #626b7e; font-size: 8px; }

.workbench-demo {
  --scroll-progress: 0%;
  position: relative;
  margin-top: 62px;
  overflow: hidden;
  border: 1px solid #ddd9e7;
  border-radius: 23px;
  background: #fff;
  box-shadow: 0 35px 100px rgba(53,43,97,.15);
}
.workbench-demo::after {
  content: "";
  position: absolute;
  z-index: 8;
  left: 0;
  top: 50px;
  width: var(--scroll-progress);
  height: 2px;
  opacity: 0;
  background: linear-gradient(90deg, var(--purple), var(--blue), var(--teal));
  box-shadow: 0 0 16px rgba(74,142,255,.28);
  transition: width .18s linear, opacity .25s ease;
  pointer-events: none;
}
.workbench-demo.is-scroll-syncing::after { opacity: 1; }
.workbench-topbar {
  height: 52px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 17px;
  border-bottom: 1px solid #e8e5ef;
  background: #fbfafd;
}
.workbench-lights { display: flex; gap: 6px; }
.workbench-lights i { width: 8px; height: 8px; border-radius: 50%; background: #d7d3df; }
.workbench-url { color: #777189; font-size: 9px; }
.workbench-live { justify-self: end; display: flex; align-items: center; gap: 7px; color: #278247; font: 700 8px/1 var(--display); letter-spacing: .09em; }
.workbench-live i { width: 6px; height: 6px; border-radius: 50%; background: #36b75c; box-shadow: 0 0 0 5px rgba(54,183,92,.1); }
.workbench-live b { padding: 5px 7px; border-radius: 5px; color: #59536c; background: #f0edf5; font-size: 7px; letter-spacing: .04em; }
.workbench-body { min-height: 640px; display: grid; grid-template-columns: 54px 215px minmax(0,1fr) 235px; }
.workbench-rail { display: flex; flex-direction: column; align-items: center; gap: 14px; padding-top: 20px; border-right: 1px solid #ebe8f1; background: #f7f5fa; }
.workbench-rail button {
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #9a94a8;
  background: transparent;
  font-size: 10px;
  cursor: pointer;
}
.workbench-rail button.is-active { color: #fff; border-color: var(--purple); background: var(--purple); box-shadow: 0 7px 15px rgba(108,83,234,.22); }
.workbench-sidebar { position: relative; padding: 22px 15px; border-right: 1px solid #ebe8f1; background: #fbfafd; }
.sidebar-head { display: flex; align-items: center; justify-content: space-between; padding: 0 5px 16px; }
.sidebar-head strong { font-size: 11px; }
.sidebar-head span { color: #9a94a8; font-size: 8px; }
.workbench-sidebar .template-tabs { display: grid; gap: 5px; padding: 0; border: 0; background: transparent; }
.workbench-sidebar .template-tabs::before { display: none; }
.workbench-sidebar .template-tabs button {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 2px 9px;
  padding: 13px 11px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
}
.workbench-sidebar .template-tabs button span { grid-row: span 2; align-self: center; color: #aaa4b6; font: 800 8px/1 var(--display); }
.workbench-sidebar .template-tabs button b { color: #676177; font-size: 10px; }
.workbench-sidebar .template-tabs button small { color: #aaa4b6; font-size: 8px; }
.workbench-sidebar .template-tabs button.is-active { border-color: #e1dced; background: #fff; box-shadow: 0 8px 24px rgba(45,36,83,.07); }
.workbench-sidebar .template-tabs button.is-active span { color: var(--purple); }
.workbench-sidebar .template-tabs button.is-active b { color: var(--ink); }
.sidebar-device { position: absolute; left: 15px; right: 15px; bottom: 18px; display: grid; grid-template-columns: 8px 1fr auto; gap: 7px; align-items: center; padding: 11px; border: 1px solid #e5e1ec; border-radius: 9px; background: #fff; }
.sidebar-device i { width: 7px; height: 7px; border-radius: 50%; background: var(--teal); }
.sidebar-device span, .sidebar-device b { font-size: 8px; }
.sidebar-device b { color: #409381; }
.workbench-main { min-width: 0; padding: 31px 30px; background: #fff; }
.workbench-heading { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.workbench-heading small { color: #90899d; font-size: 8px; }
.workbench-heading h3 { margin: 8px 0 0; font: 700 25px/1.2 var(--display); letter-spacing: -.025em; }
.workbench-heading button,
.workbench-process button {
  min-height: 31px;
  padding: 0 10px;
  border: 1px solid #ded9e9;
  border-radius: 7px;
  color: #655d72;
  background: #fff;
  font-size: 8px;
  cursor: pointer;
}
.audio-timeline { display: grid; grid-template-columns: 28px 1fr auto; gap: 12px; align-items: center; margin-top: 24px; padding: 10px 12px; border: 1px solid #e9e6ef; border-radius: 10px; background: #faf9fc; }
.audio-timeline > button { width: 26px; height: 26px; padding: 0; border: 0; border-radius: 50%; color: #fff; background: var(--purple); font-size: 8px; cursor: pointer; }
.audio-timeline > span { color: #8d8799; font: 700 7px/1 var(--display); }
.audio-wave { height: 24px; display: flex; align-items: center; gap: 3px; overflow: hidden; }
.audio-wave i { width: 3px; height: 28%; border-radius: 3px; background: #b7abec; }
.audio-wave i:nth-child(2n) { height: 62%; }
.audio-wave i:nth-child(3n) { height: 88%; }
.workbench-main .output-lead { margin: 19px 0 0; font-size: 11px; line-height: 1.7; }
.workbench-output { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 17px; }
.workbench-output article { min-height: 134px; padding: 17px; border: 1px solid #e9e6ef; border-radius: 11px; background: #fbfafd; }
.workbench-output article > small { color: var(--purple); font: 800 7px/1 var(--display); letter-spacing: .1em; }
.workbench-output strong { display: block; margin-top: 12px; font-size: 10px; line-height: 1.7; }
.workbench-output ul { margin: 11px 0 0; padding: 0; list-style: none; }
.workbench-output li { margin: 7px 0; color: #625c70; font-size: 9px; }
.workbench-output li::before { content: ""; display: inline-block; width: 5px; height: 5px; margin-right: 8px; border-radius: 50%; background: var(--purple); vertical-align: 1px; }
.workbench-output .task-output { grid-column: 1 / -1; min-height: 92px; }
.task-output > div { display: flex; justify-content: space-between; gap: 20px; margin-top: 15px; padding-top: 13px; border-top: 1px solid #e9e5ef; font-size: 9px; }
.task-output b { color: var(--purple); }
.workbench-process { padding: 23px 17px; border-left: 1px solid #ebe8f1; background: #faf9fc; }
.process-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 16px; border-bottom: 1px solid #e7e3ed; }
.process-head span { font-size: 10px; font-weight: 700; }
.process-head i { color: #379169; font-size: 8px; font-style: normal; }
.process-steps { display: grid; margin-top: 17px; }
.process-steps > span { position: relative; display: grid; grid-template-columns: 22px 1fr; gap: 2px 9px; min-height: 69px; color: #9c96a8; }
.process-steps > span:not(:last-child)::after { content: ""; position: absolute; left: 10px; top: 26px; bottom: 4px; width: 1px; background: #ddd9e6; }
.process-steps > span > i { grid-row: span 2; display: grid; place-items: center; width: 21px; height: 21px; border: 1px solid #d8d3e0; border-radius: 50%; font-size: 8px; font-style: normal; }
.process-steps b { font-size: 9px; }
.process-steps small { font-size: 7px; }
.process-steps > span.is-done { color: #4c4857; }
.process-steps > span.is-done > i { color: #fff; border-color: var(--teal); background: var(--teal); }
.process-steps > span.is-running > i { color: transparent; border: 2px solid #d9d3ee; border-top-color: var(--purple); animation: spin .8s linear infinite; }
.process-boundary { margin-top: 10px; padding: 13px; border: 1px solid #dfdaec; border-radius: 10px; background: #fff; }
.process-boundary span { color: var(--teal); font: 800 7px/1 var(--display); letter-spacing: .1em; }
.process-boundary p { margin: 8px 0 0; color: #777183; font-size: 8px; line-height: 1.6; }

.knowledge-section {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 72% 34%, rgba(74,142,255,.13), transparent 31%),
    radial-gradient(circle at 28% 78%, rgba(108,83,234,.12), transparent 27%),
    #080c14;
}
.knowledge-heading { display: grid; grid-template-columns: 1.2fr .8fr; align-items: end; gap: 70px; }
.knowledge-copy > p { color: #9fa6b8; }
.knowledge-question { justify-self: end; width: min(390px,100%); padding: 21px; border: 1px solid rgba(255,255,255,.1); border-radius: 14px; background: rgba(255,255,255,.035); }
.knowledge-question small { color: #6da7ff; font: 800 8px/1 var(--display); letter-spacing: .1em; }
.knowledge-question strong { display: block; margin-top: 11px; font-size: 14px; line-height: 1.6; }
.knowledge-question span { display: block; margin-top: 12px; color: #666f83; font-size: 8px; }
.knowledge-lab { margin-top: 48px; overflow: hidden; border: 1px solid rgba(105,130,177,.15); border-radius: 20px; background: rgba(8,13,23,.7); box-shadow: 0 40px 100px rgba(0,0,0,.28); }
.knowledge-toolbar { height: 54px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 0 15px; border-bottom: 1px solid rgba(255,255,255,.075); background: rgba(255,255,255,.025); }
.knowledge-toolbar > div { display: flex; gap: 5px; }
.knowledge-toolbar button { min-height: 32px; padding: 0 12px; border: 1px solid transparent; border-radius: 7px; color: #777f92; background: transparent; font-size: 9px; cursor: pointer; }
.knowledge-toolbar button i { display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: #596174; }
.knowledge-toolbar button.is-active { color: #fff; border-color: #344a70; background: #17243a; }
.knowledge-toolbar button.is-active i { background: #4a8eff; box-shadow: 0 0 0 4px rgba(74,142,255,.12); }
.knowledge-toolbar .knowledge-reset { border-color: rgba(255,255,255,.08); }
.knowledge-map { position: relative; height: 610px; overflow: hidden; }
.knowledge-stars { position: absolute; inset: 0; opacity: .36; background-image: radial-gradient(#56627a .8px, transparent .8px); background-size: 34px 34px; }
.knowledge-edges { position: absolute; inset: 0; width: 100%; height: 100%; }
.knowledge-edges line { stroke: #23314a; stroke-width: 1.4; vector-effect: non-scaling-stroke; transition: stroke .3s ease, opacity .3s ease, filter .3s ease; }
.knowledge-edges line.is-muted { opacity: .13; }
.knowledge-edges line.is-related { stroke: #4a8eff; stroke-width: 2; filter: drop-shadow(0 0 5px rgba(74,142,255,.55)); }
.knowledge-node {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 3;
  min-width: 116px;
  padding: 11px 12px 11px 45px;
  border: 1px solid #2c3951;
  border-radius: 12px;
  color: #acb5c7;
  background: rgba(13,20,33,.92);
  box-shadow: 0 14px 30px rgba(0,0,0,.23);
  text-align: left;
  transform: translate(-50%,-50%);
  cursor: pointer;
  transition: opacity .3s ease, transform .3s ease, color .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.knowledge-node:hover { transform: translate(-50%,-56%); color: #fff; border-color: #506b9b; }
.knowledge-node > i { position: absolute; left: 11px; top: 50%; display: grid; place-items: center; width: 25px; height: 25px; border: 1px solid #40506c; border-radius: 8px; color: #7f91ae; background: #111b2c; font-size: 9px; font-style: normal; transform: translateY(-50%); }
.knowledge-node b { display: block; font-size: 9px; }
.knowledge-node small { display: block; margin-top: 4px; color: #667186; font-size: 7px; }
.knowledge-node.is-core { min-width: 138px; padding-block: 15px; border-color: #5644b0; background: linear-gradient(145deg,#352874,#1e2850); }
.knowledge-node.is-core > i { color: #fff; border-color: #7762e2; background: var(--purple); }
.knowledge-node.is-active,
.knowledge-node.is-related { color: #fff; border-color: #4a8eff; box-shadow: 0 0 0 1px rgba(74,142,255,.1), 0 0 30px rgba(74,142,255,.17); }
.knowledge-node.is-active { transform: translate(-50%,-56%) scale(1.04); }
.knowledge-node.is-muted { opacity: .2; }
.knowledge-node.is-hidden-scene { opacity: .08; pointer-events: none; }
.knowledge-inspector {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 4;
  width: 310px;
  padding: 17px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  background: rgba(10,15,25,.88);
  backdrop-filter: blur(15px);
}
.knowledge-inspector span { color: #6da7ff; font: 800 7px/1 var(--display); letter-spacing: .11em; }
.knowledge-inspector strong { display: block; margin-top: 8px; font-size: 12px; }
.knowledge-inspector p { margin: 7px 0 0; color: #8790a3; font-size: 8px; line-height: 1.65; }

@keyframes systemDash { to { stroke-dashoffset: -40; } }
@keyframes replaySpin { to { transform: rotate(360deg); } }
@keyframes nodePulse { 0% { transform: scale(.9); opacity: .8; } 100% { transform: scale(1.18); opacity: 0; } }

@media (max-width: 1050px) {
  .system-canvas { height: 520px; }
  .system-node { width: 96px; min-height: 88px; }
  .workbench-body { grid-template-columns: 48px 190px minmax(0,1fr) 205px; }
  .workbench-main { padding: 26px 22px; }
  .knowledge-node { min-width: 104px; }
}

@media (max-width: 820px) {
  .system-story { padding: 95px 0; }
  .system-heading,
  .knowledge-heading { grid-template-columns: 1fr; gap: 24px; }
  .system-canvas { height: 680px; overflow-x: auto; }
  .system-lines { display: none; }
  .system-node {
    position: absolute;
    left: 22% !important;
    top: calc(72px + (var(--mobile-index) * 83px)) !important;
    width: 145px;
    min-height: 62px;
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 2px 9px;
    padding: 10px;
    text-align: left;
    transform: translate(-50%,-50%);
  }
  .system-node::after { content: ""; position: absolute; left: calc(100% + 12px); top: 50%; width: 33px; height: 1px; background: #31405b; }
  .system-node > i { grid-row: span 2; margin: 0; }
  .system-node small { grid-column: 2; }
  .system-node[data-system-node="0"] { --mobile-index:0; }
  .system-node[data-system-node="1"] { --mobile-index:1; }
  .system-node[data-system-node="2"] { --mobile-index:2; }
  .system-node[data-system-node="cloud"] { --mobile-index:3; }
  .system-node[data-system-node="3"] { --mobile-index:4; }
  .system-node[data-system-node="4"] { --mobile-index:5; }
  .system-node[data-system-node="5"] { --mobile-index:6; }
  .system-node.is-active { transform: translate(-50%,-50%) scale(1.03); }
  .system-detail { left: 48%; right: 16px; bottom: auto; top: 70px; width: auto; min-height: 250px; padding: 20px; transform: none; }
  .system-detail > span { position: static; }
  .system-detail strong { margin-top: 18px; font-size: 17px; }
  .system-detail p { margin-top: 14px; font-size: 11px; }
  .system-detail small { margin-top: 16px; }
  .workbench-body { grid-template-columns: 48px 1fr; }
  .workbench-rail { grid-row: 1 / 3; }
  .workbench-sidebar { padding: 12px; border-right: 0; border-bottom: 1px solid #ebe8f1; }
  .workbench-sidebar .template-tabs { display: flex; overflow-x: auto; }
  .workbench-sidebar .template-tabs button { min-width: 138px; }
  .sidebar-head, .sidebar-device { display: none; }
  .workbench-main { grid-column: 2; }
  .workbench-process { grid-column: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; border-left: 0; border-top: 1px solid #ebe8f1; }
  .process-head { grid-column: 1 / -1; }
  .knowledge-question { justify-self: start; }
  .knowledge-map { height: 680px; overflow-x: auto; }
  .knowledge-edges { min-width: 900px; }
  .knowledge-node { min-width: 98px; }
  .knowledge-inspector { width: 270px; }
}

@media (max-width: 560px) {
  .system-toolbar { align-items: stretch; flex-direction: column; }
  .system-scenes { display: grid; grid-template-columns: repeat(3,1fr); }
  .system-scenes button { padding: 0 8px; }
  .replay-button { align-self: flex-end; }
  .system-canvas { height: 700px; }
  .system-node { left: 25% !important; width: 130px; }
  .system-detail { left: 50%; }
  .workbench-topbar { grid-template-columns: 1fr auto; }
  .workbench-lights { display: none; }
  .workbench-url { font-size: 8px; }
  .workbench-body { grid-template-columns: 1fr; }
  .workbench-rail { grid-row: auto; display: flex; flex-direction: row; justify-content: center; padding: 9px; border-right: 0; border-bottom: 1px solid #ebe8f1; }
  .workbench-sidebar, .workbench-main, .workbench-process { grid-column: 1; }
  .workbench-main { padding: 24px 16px; }
  .workbench-output { grid-template-columns: 1fr; }
  .workbench-output .task-output { grid-column: auto; }
  .workbench-process { grid-template-columns: 1fr; }
  .process-head { grid-column: auto; }
  .knowledge-toolbar { height: auto; align-items: stretch; flex-direction: column; padding: 10px; }
  .knowledge-toolbar > div { overflow-x: auto; }
  .knowledge-toolbar > div button { flex: none; }
  .knowledge-map { height: 540px; min-width: 0; overflow: hidden; }
  .knowledge-edges { display: none; }
  .knowledge-node { left: 24% !important; top: var(--mobile-y) !important; min-width: 122px; }
  .knowledge-node[data-knowledge-node="person"],
  .knowledge-node[data-knowledge-node="minutes"],
  .knowledge-node[data-knowledge-node="product"],
  .knowledge-node[data-knowledge-node="needs"],
  .knowledge-node[data-knowledge-node="tasks"] { display: none !important; }
  .knowledge-node[data-knowledge-node="recording"] { --mobile-y:12%; }
  .knowledge-node[data-knowledge-node="core"] { --mobile-y:38%; }
  .knowledge-node[data-knowledge-node="agent"] { --mobile-y:64%; }
  .knowledge-node[data-knowledge-node="answer"] { --mobile-y:90%; }
  .knowledge-inspector { left: auto; right: 10px; bottom: 16px; width: 45%; }
}