:root {
  --bg: #06101f;
  --bg-soft: #0d1c35;
  --panel: rgba(10, 19, 40, 0.78);
  --panel-strong: rgba(13, 26, 54, 0.92);
  --line: rgba(106, 189, 255, 0.18);
  --text: #eef7ff;
  --muted: rgba(214, 232, 255, 0.72);
  --primary: #6ad2ff;
  --primary-strong: #2f6dff;
  --accent: #a5ebff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Noto Sans SC", "PingFang SC", sans-serif;
  color: var(--text);
  background: #0a0a0f;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(138, 214, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(138, 214, 255, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
  opacity: 0.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.page-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.08;
  background-image:
    radial-gradient(circle at 20% 20%, #fff 0 1px, transparent 1px),
    radial-gradient(circle at 80% 30%, #fff 0 1px, transparent 1px),
    radial-gradient(circle at 40% 80%, #fff 0 1px, transparent 1px);
  background-size: 180px 180px;
}

.site-header,
.hero,
.advantage-strip,
.section-head,
.workflow,
.scenes,
.memory-band,
.cta-section {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 18px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 17, 34, 0.76);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 18px;
  background:
    radial-gradient(circle at 30% 20%, rgba(159, 234, 255, 0.42), transparent 42%),
    linear-gradient(180deg, rgba(17, 34, 68, 0.98), rgba(8, 16, 31, 0.98));
  box-shadow:
    0 0 0 1px rgba(132, 211, 255, 0.18),
    inset 0 1px 0 rgba(233, 246, 255, 0.4);
}

.brand-icon {
  width: 38px;
  height: 38px;
}

.brand-text {
  display: grid;
  gap: 2px;
  font-family: "Outfit", sans-serif;
}

.brand-text strong {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-text span,
.site-nav a,
.hero-text,
.advantage-strip p,
.section-head p,
.step-card p,
.scene-card p,
.memory-copy p,
.cta-panel p {
  color: var(--muted);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 26px;
}

.site-nav a {
  font-size: 0.96rem;
}

.nav-cta,
.primary-btn,
.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.nav-cta,
.primary-btn {
  color: #04101d;
  background: linear-gradient(135deg, #98ebff 0%, #4dc9ff 38%, #2f6dff 100%);
  box-shadow: 0 14px 32px rgba(65, 140, 255, 0.28);
}

.secondary-btn {
  border: 1px solid rgba(106, 189, 255, 0.24);
  background: rgba(214, 232, 255, 0.04);
}

.nav-cta:hover,
.primary-btn:hover,
.secondary-btn:hover {
  transform: translateY(-2px);
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
  padding: 92px 0 56px;
}

.eyebrow,
.section-kicker,
.feed-label,
.scene-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: "Outfit", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1,
.section-head h2,
.memory-copy h2,
.cta-panel h2 {
  margin: 16px 0;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  line-height: 1.1;
}

.hero h1 {
  font-size: clamp(2rem, 8vw, 4rem);
}

.hero-text {
  max-width: 600px;
  font-size: 1.08rem;
  line-height: 1.85;
}

.hero-actions,
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-actions {
  margin-top: 30px;
}

.hero-pills {
  margin-top: 26px;
}

.hero-pills span {
  padding: 10px 14px;
  border: 1px solid rgba(106, 189, 255, 0.18);
  border-radius: 999px;
  background: rgba(214, 232, 255, 0.04);
  color: var(--accent);
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
  min-height: 680px;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(4px);
}

.orb-one {
  inset: 30px auto auto 50px;
  width: 160px;
  height: 160px;
  background: radial-gradient(circle, rgba(118, 214, 255, 0.44), transparent 72%);
}

.orb-two {
  right: 10px;
  bottom: 60px;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(47, 109, 255, 0.34), transparent 72%);
}

.float-orb {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(165, 235, 255, 0.22);
  background:
    radial-gradient(circle at 28% 28%, rgba(243, 251, 255, 0.92), rgba(167, 232, 255, 0.45) 26%, rgba(86, 181, 255, 0.14) 58%, rgba(19, 43, 84, 0.04) 72%, transparent 100%);
  box-shadow:
    inset 0 10px 24px rgba(255, 255, 255, 0.14),
    inset 0 -18px 28px rgba(24, 67, 148, 0.18),
    0 16px 36px rgba(28, 72, 168, 0.22),
    0 0 30px rgba(106, 210, 255, 0.16);
  backdrop-filter: blur(5px);
}

.float-orb::before {
  content: "";
  position: absolute;
  inset: 10% 12% auto auto;
  width: 26%;
  height: 26%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.78), transparent 72%);
  filter: blur(1px);
}

.float-orb-one {
  top: 82px;
  left: 18px;
  width: 74px;
  height: 74px;
  animation: floatOrb 8s ease-in-out infinite;
}

.float-orb-two {
  right: 54px;
  top: 248px;
  width: 96px;
  height: 96px;
  animation: floatOrb 9s ease-in-out infinite 1s;
}

.float-orb-three {
  right: 112px;
  bottom: 82px;
  width: 58px;
  height: 58px;
  animation: floatOrb 7s ease-in-out infinite 0.5s;
}

.hive-panel,
.scene-card,
.step-card,
.memory-band,
.cta-panel {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 19, 40, 0.9), rgba(8, 14, 28, 0.92));
  box-shadow: var(--shadow);
}

.hive-panel {
  position: absolute;
  padding: 22px;
  border-radius: 34px;
  overflow: hidden;
}

.hive-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 40%, rgba(106, 210, 255, 0.12), transparent 28%),
    linear-gradient(135deg, transparent 40%, rgba(214, 232, 255, 0.03) 100%);
  pointer-events: none;
}

.panel-topline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-family: "Outfit", sans-serif;
  font-size: 0.9rem;
  color: rgba(228, 240, 255, 0.82);
}

.status-led {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 8px;
  background: #5bff9f;
  box-shadow: 0 0 18px rgba(91, 255, 159, 0.8);
}

.swarm-ring {
  position: relative;
  display: grid;
  place-items: center;
  width: min(100%, 380px);
  aspect-ratio: 1;
  margin: 10px auto 0;
  border-radius: 50%;
  border: 1px solid rgba(106, 189, 255, 0.18);
  background:
    radial-gradient(circle, rgba(106, 210, 255, 0.14), transparent 56%),
    repeating-radial-gradient(circle, rgba(106, 189, 255, 0.08) 0 1px, transparent 1px 32px);
}

.hex-core {
  position: relative;
  display: grid;
  place-items: center;
  width: 168px;
  height: 190px;
  clip-path: polygon(25% 6%, 75% 6%, 100% 50%, 75% 94%, 25% 94%, 0 50%);
  background: linear-gradient(180deg, #9cedff 0%, #59cfff 44%, #2f6dff 100%);
  color: #06101f;
  font-family: "Outfit", sans-serif;
  font-size: 5rem;
  font-weight: 800;
  box-shadow:
    0 0 0 10px rgba(106, 210, 255, 0.07),
    0 24px 60px rgba(47, 109, 255, 0.28);
}

.hex-core::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(6, 16, 31, 0.14);
  clip-path: inherit;
}

.bee {
  position: absolute;
  width: 86px;
  height: 58px;
  transform-origin: center;
  overflow: visible;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.24)) drop-shadow(0 0 18px rgba(106, 210, 255, 0.14));
}

.bee-a {
  top: 58px;
  right: 42px;
  transform: rotate(22deg);
}

.bee-b {
  bottom: 92px;
  left: 26px;
  transform: rotate(-16deg);
}

.bee-c {
  top: 156px;
  left: -6px;
  transform: rotate(-34deg);
}

.task-feed {
  display: grid;
  gap: 16px;
}

.feed-card {
  position: relative;
  padding: 18px;
  border: 1px solid rgba(106, 189, 255, 0.14);
  border-radius: 22px;
  background: rgba(214, 232, 255, 0.04);
}

.feed-card p,
.feed-card li {
  margin: 0;
  color: rgba(228, 240, 255, 0.82);
  line-height: 1.7;
}

.feed-card ul {
  margin: 10px 0 0;
  padding-left: 18px;
}

.feed-card.active {
  border-color: rgba(106, 189, 255, 0.28);
  background: linear-gradient(180deg, rgba(106, 210, 255, 0.12), rgba(214, 232, 255, 0.04));
}

.floating-stat {
  position: absolute;
  display: grid;
  gap: 6px;
  padding: 14px 18px;
  border: 1px solid rgba(106, 189, 255, 0.18);
  border-radius: 20px;
  background: rgba(10, 19, 40, 0.8);
  backdrop-filter: blur(18px);
}

.floating-stat strong {
  font-family: "Outfit", sans-serif;
  font-size: 2rem;
}

.floating-stat span {
  color: var(--muted);
  font-size: 0.92rem;
}

.stat-left {
  left: -40px;
  bottom: 280px;
}

.stat-right {
  right: 0;
  top: 110px;
}

.advantage-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.advantage-strip article,
.step-card,
.scene-card {
  padding: 24px;
  border-radius: 28px;
}

.advantage-strip article {
  border: 1px solid var(--line);
  background: rgba(214, 232, 255, 0.03);
}

.advantage-strip span,
.step-index {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(106, 210, 255, 0.12);
  color: var(--accent);
  font-family: "Outfit", sans-serif;
  font-weight: 700;
}

.advantage-strip h2,
.step-card h3,
.scene-card h3 {
  margin: 16px 0 10px;
  font-family: "Outfit", sans-serif;
  font-size: 1.2rem;
}

.advantage-strip p,
.step-card p,
.scene-card p,
.cta-panel p,
.memory-copy p {
  line-height: 1.8;
}

.section-head {
  padding: 110px 0 26px;
  text-align: center;
}

.section-head h2,
.memory-copy h2,
.cta-panel h2 {
  font-size: clamp(2rem, 8vw, 4rem);
}

.workflow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.step-card {
  position: relative;
  overflow: hidden;
}

.step-card::after {
  content: "";
  position: absolute;
  inset: auto -30px -30px auto;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(106, 210, 255, 0.16), transparent 72%);
}

.scene-head {
  padding-top: 124px;
}

.scenes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.scene-master {
  grid-column: span 3;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 20px;
}

.scene-copy,
.scene-side {
  display: grid;
  gap: 18px;
}

.scene-master {
  padding: 28px;
  border-radius: 34px;
}

.scene-mini p {
  margin: 0;
}

.scene-icon-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.scene-icon-chip {
  display: inline-grid;
  justify-items: center;
  gap: 8px;
  min-width: 86px;
  padding: 14px 12px 12px;
  border: 1px solid rgba(106, 189, 255, 0.16);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(106, 210, 255, 0.12), rgba(214, 232, 255, 0.04));
  color: rgba(228, 240, 255, 0.88);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.scene-icon-chip svg,
.scene-mini-icon svg {
  width: 24px;
  height: 24px;
}

.scene-icon-chip em {
  font-style: normal;
  font-size: 0.82rem;
  color: var(--muted);
}

.scene-dialog {
  display: grid;
  gap: 14px;
}

.dialog-bubble {
  padding: 18px 20px;
  border-radius: 22px;
  line-height: 1.8;
}

.dialog-bubble.is-user {
  max-width: 92%;
  border: 1px solid rgba(106, 189, 255, 0.16);
  background: rgba(214, 232, 255, 0.05);
}

.dialog-bubble.is-bot {
  background: linear-gradient(180deg, rgba(106, 210, 255, 0.14), rgba(214, 232, 255, 0.05));
  border: 1px solid rgba(106, 189, 255, 0.22);
}

.dialog-bubble.is-bot p {
  margin: 0;
}

.scene-side-card {
  padding: 20px;
  border-radius: 22px;
  border: 1px solid rgba(106, 189, 255, 0.14);
  background: rgba(214, 232, 255, 0.04);
}

.scene-flow-icons {
  display: grid;
  grid-template-columns: repeat(7, auto);
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 14px;
}

.scene-flow-node {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 20px;
  border: 1px solid rgba(106, 189, 255, 0.16);
  background:
    radial-gradient(circle at 30% 25%, rgba(162, 234, 255, 0.28), transparent 48%),
    linear-gradient(180deg, rgba(14, 34, 68, 0.92), rgba(8, 18, 35, 0.96));
  color: var(--accent);
  box-shadow:
    0 12px 24px rgba(7, 20, 42, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.scene-flow-node svg {
  width: 28px;
  height: 28px;
}

.scene-flow-arrow {
  position: relative;
  width: 20px;
  height: 2px;
  background: linear-gradient(90deg, rgba(106, 189, 255, 0.2), rgba(106, 210, 255, 0.88));
}

.scene-flow-arrow::after {
  content: "";
  position: absolute;
  top: -3px;
  right: -1px;
  width: 8px;
  height: 8px;
  border-top: 2px solid rgba(106, 210, 255, 0.88);
  border-right: 2px solid rgba(106, 210, 255, 0.88);
  transform: rotate(45deg);
}

.mini-label {
  display: inline-block;
  margin-bottom: 12px;
  font-family: "Outfit", sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.scene-task-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding-left: 18px;
  color: rgba(228, 240, 255, 0.82);
}

.scene-task-list.compact {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  padding-left: 18px;
  margin-top: 0;
}

.scene-side-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}

.scene-side-metrics article {
  padding: 8px 4px;
  text-align: center;
}

.scene-side-metrics strong {
  display: block;
  font-family: "Outfit", sans-serif;
  font-size: 2rem;
}

.scene-side-metrics span {
  color: var(--muted);
  font-size: 0.92rem;
}

.scene-mini {
  display: grid;
  gap: 14px;
  padding: 24px;
  border-radius: 30px;
  overflow: hidden;
  position: relative;
}

.scene-mini-icon {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  border: 1px solid rgba(106, 189, 255, 0.18);
  border-radius: 24px;
  background:
    radial-gradient(circle at 28% 24%, rgba(168, 237, 255, 0.32), transparent 42%),
    linear-gradient(180deg, rgba(14, 34, 68, 0.96), rgba(8, 18, 35, 0.98));
  color: var(--accent);
  box-shadow:
    0 16px 32px rgba(7, 20, 42, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.scene-mini-icon svg {
  width: 34px;
  height: 34px;
}

.scene-mini-highlight {
  background:
    linear-gradient(180deg, rgba(12, 32, 65, 0.96), rgba(8, 18, 35, 0.96)),
    linear-gradient(120deg, rgba(106, 210, 255, 0.08), transparent 48%);
}

.scene-mini-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.scene-mini-foot span {
  padding: 8px 12px;
  border: 1px solid rgba(106, 189, 255, 0.14);
  border-radius: 999px;
  background: rgba(214, 232, 255, 0.04);
  color: rgba(228, 240, 255, 0.82);
  font-size: 0.88rem;
}

.memory-band {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
  margin-top: 124px;
  padding: 34px;
  border-radius: 36px;
}

.memory-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.memory-metrics article {
  padding: 22px 18px;
  border: 1px solid rgba(106, 189, 255, 0.16);
  border-radius: 24px;
  text-align: center;
  background: rgba(214, 232, 255, 0.03);
}

.memory-metrics strong {
  display: block;
  font-family: "Outfit", sans-serif;
  font-size: 2.4rem;
}

.memory-metrics span {
  color: var(--muted);
}

.cta-section {
  padding: 124px 0 92px;
}

.cta-panel {
  padding: 44px;
  border-radius: 38px;
  text-align: center;
}

@keyframes floatOrb {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }

  50% {
    transform: translate3d(0, -12px, 0) scale(1.04);
  }
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px 28px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 32px;
  padding: 18px 4px 0;
  border-top: 1px solid rgba(106, 189, 255, 0.12);
}

.footer-brand,
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  align-items: center;
}

.footer-title {
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  color: var(--accent);
}

.footer-brand span,
.footer-meta span {
  color: rgba(214, 232, 255, 0.58);
  font-size: 0.92rem;
}

@media (max-width: 1120px) {
  .site-header {
    border-radius: 28px;
  }

  .hero,
  .memory-band {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 620px;
  }

  .advantage-strip,
  .workflow,
  .scenes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .scene-master {
    grid-column: span 2;
    grid-template-columns: 1fr;
  }

  .scene-flow-icons {
    justify-content: start;
  }
}

@media (max-width: 820px) {
  .site-header {
    position: static;
    display: grid;
    justify-items: start;
    border-radius: 26px;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 14px 18px;
  }

  .hero {
    padding-top: 48px;
  }

  .hero-visual {
    min-height: 560px;
  }

  .float-orb-two {
    right: 18px;
  }

  .hive-panel {
    inset: 20px 0 20px;
  }

  .floating-stat {
    position: relative;
  }

  .stat-left,
  .stat-right {
    inset: auto;
    margin-top: 14px;
  }

  .advantage-strip,
  .workflow,
  .scenes,
  .memory-metrics,
  .scene-side-metrics {
    grid-template-columns: 1fr;
  }

  .scene-master {
    grid-column: auto;
  }

  .scene-flow-icons {
    grid-template-columns: repeat(4, auto);
    justify-content: start;
  }

  .scene-flow-arrow {
    display: none;
  }

  .scene-task-list.compact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .memory-band,
  .cta-panel {
    padding: 26px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
    padding-top: 14px;
  }
}

@media (max-width: 560px) {
  .site-header,
  .hero,
  .advantage-strip,
  .section-head,
  .workflow,
  .scenes,
  .memory-band,
  .cta-section {
    width: min(100% - 20px, 1180px);
  }

  .brand-text span {
    font-size: 0.76rem;
  }

  .hero h1 {
    font-size: 2.9rem;
  }

  .hero-text {
    font-size: 1rem;
  }

  .hero-visual {
    min-height: 500px;
  }

  .float-orb-one {
    top: 52px;
    left: 8px;
    width: 56px;
    height: 56px;
  }

  .float-orb-two {
    top: 228px;
    width: 72px;
    height: 72px;
  }

  .float-orb-three {
    right: 72px;
    bottom: 68px;
    width: 44px;
    height: 44px;
  }

  .swarm-ring {
    margin-top: 28px;
  }

  .hex-core {
    width: 132px;
    height: 150px;
    font-size: 4rem;
  }

  .bee {
    width: 64px;
    height: 44px;
  }

  .scene-mini,
  .scene-master {
    padding: 20px;
  }

  .scene-mini-icon {
    width: 64px;
    height: 64px;
  }

  .scene-mini-icon svg {
    width: 28px;
    height: 28px;
  }

  .cta-panel,
  .hive-panel {
    border-radius: 28px;
  }
}