:root {
  --black: #03040a;
  --navy: #071426;
  --purple: #29105a;
  --gold: #f4c76b;
  --blue: #28d9ff;
  --violet: #9b5cff;
  --text: #f8f5ff;
  --muted: rgba(248, 245, 255, 0.72);
  --panel: rgba(255, 255, 255, 0.075);
  --border: rgba(255, 255, 255, 0.16);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.48);
  --cursor-x: 50%;
  --cursor-y: 50%;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 50% 12%, rgba(155, 92, 255, 0.34), transparent 34rem),
    radial-gradient(circle at 82% 26%, rgba(40, 217, 255, 0.14), transparent 26rem),
    radial-gradient(circle at 18% 76%, rgba(244, 199, 107, 0.11), transparent 30rem),
    linear-gradient(135deg, var(--black), var(--navy) 54%, #13071f);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  overflow-x: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -4;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 86px 86px;
  mask-image: radial-gradient(circle at center, #000, transparent 78%);
}

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

.about-particles {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.about-aura {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 14%, rgba(255, 255, 255, 0.04), transparent 30%),
    radial-gradient(circle at 50% 44%, rgba(40, 217, 255, 0.08), transparent 28rem);
}

.about-nav {
  position: fixed;
  top: 18px;
  right: 0;
  left: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(3, 4, 10, 0.68);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(22px);
  transition: box-shadow 400ms ease, border-color 400ms ease;
}

.about-nav:hover {
  border-color: rgba(255, 255, 255, 0.26);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.42), 0 0 0 1px rgba(244, 199, 107, 0.08);
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-link img {
  width: 46px;
  height: 46px;
  border-radius: 15px;
  object-fit: cover;
  background: white;
  box-shadow: 0 0 24px rgba(40, 217, 255, 0.22);
}

.brand-link strong {
  display: block;
  font-family: "Space Grotesk", Inter, sans-serif;
  line-height: 1;
}

.brand-link small {
  display: block;
  max-width: 230px;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.72rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.about-nav nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.about-nav nav a {
  padding: 10px 9px;
  border-radius: 999px;
  color: rgba(248, 245, 255, 0.78);
  font-size: 0.8rem;
  font-weight: 800;
  transition: color 220ms ease, background 220ms ease;
}

.about-nav nav a:hover {
  color: white;
  background: rgba(255, 255, 255, 0.1);
}

.about-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(380px, 1.1fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  width: min(1180px, calc(100% - 32px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 130px 0 70px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1, h2, h3 {
  margin: 0;
  font-family: "Space Grotesk", Inter, sans-serif;
  letter-spacing: 0;
}

h1 {
  max-width: 10ch;
  font-size: clamp(3.6rem, 8vw, 7.4rem);
  line-height: 0.86;
}

.hero-subtitle {
  margin: 22px 0 0;
  font-size: clamp(1.3rem, 2.2vw, 2.05rem);
  font-weight: 900;
}

.hero-body {
  max-width: 650px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.75;
}

.ai-core-stage {
  position: relative;
  min-height: min(660px, 62vw);
  border-radius: 36px;
}

.ai-core-stage::before {
  position: absolute;
  inset: 4%;
  content: "";
  border-radius: 50%;
  background:
    conic-gradient(from 0deg, transparent, rgba(244, 199, 107, 0.28), transparent, rgba(40, 217, 255, 0.28), transparent, rgba(155, 92, 255, 0.34), transparent);
  filter: blur(8px);
  animation: spin 18s linear infinite;
}

.core-ring {
  position: absolute;
  inset: 17%;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  animation: breathe 4.4s ease-in-out infinite;
}

.ring-two { inset: 27%; animation-delay: -1s; border-color: rgba(244, 199, 107, 0.22); }
.ring-three { inset: 37%; animation-delay: -2s; border-color: rgba(40, 217, 255, 0.18); }

.ai-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: clamp(150px, 22vw, 240px);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(244, 199, 107, 0.4);
  border-radius: 36px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.045)),
    radial-gradient(circle at 28% 24%, rgba(244, 199, 107, 0.24), transparent 40%),
    radial-gradient(circle at 76% 74%, rgba(40, 217, 255, 0.2), transparent 42%),
    rgba(5, 5, 14, 0.72);
  box-shadow: 0 0 80px rgba(155, 92, 255, 0.28), inset 0 0 42px rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%) rotateX(58deg) rotateZ(45deg);
  transform-style: preserve-3d;
  animation: coreActivate 5.5s ease-in-out infinite;
}

.ai-core span {
  transform: rotateZ(-45deg) rotateX(-58deg);
  font: 900 1.1rem/1 "Space Grotesk", sans-serif;
  text-align: center;
}

.core-node {
  position: absolute;
  z-index: 2;
  max-width: 170px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  color: rgba(248, 245, 255, 0.86);
  background: rgba(255, 255, 255, 0.075);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(16px);
  font-size: 0.82rem;
  font-weight: 900;
  animation: nodeFloat 4.2s ease-in-out infinite;
  transition: border-color 220ms ease, box-shadow 220ms ease, color 220ms ease;
  cursor: default;
}

.core-node:hover {
  border-color: rgba(244, 199, 107, 0.5);
  color: white;
  box-shadow: 0 20px 56px rgba(155, 92, 255, 0.22), 0 0 0 1px rgba(244, 199, 107, 0.1);
}

.core-node::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 140px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(40, 217, 255, 0.55), transparent);
  transform: rotate(var(--line-angle, 0deg));
  transform-origin: left;
  animation: dataLine 2.8s linear infinite;
}

.node-legal { top: 9%; left: 38%; --line-angle: 88deg; }
.node-hydro { top: 22%; right: 4%; --line-angle: 156deg; animation-delay: -0.8s; }
.node-growth { right: 0; bottom: 38%; --line-angle: 190deg; animation-delay: -1.4s; }
.node-erp { right: 16%; bottom: 9%; --line-angle: 226deg; animation-delay: -2s; }
.node-dev { bottom: 9%; left: 15%; --line-angle: 305deg; animation-delay: -2.6s; }
.node-emotion { top: 43%; left: 0; --line-angle: -8deg; animation-delay: -3.1s; }
.node-story { top: 22%; left: 6%; --line-angle: 28deg; animation-delay: -3.7s; }

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 88px 0;
}

.section-head {
  max-width: 820px;
  margin-bottom: 32px;
}

.section-head h2,
.statement-card h2,
.cta-band h2 {
  font-size: clamp(2.05rem, 4.5vw, 4.25rem);
  line-height: 0.98;
}

.section-head p,
.glass p {
  color: var(--muted);
  line-height: 1.75;
}

.glass {
  border: 1px solid var(--border);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.identity-panel {
  padding: clamp(26px, 5vw, 52px);
  border-radius: 30px;
}

.identity-panel p {
  max-width: 980px;
  margin: 0;
  font-size: 1.08rem;
}

.ecosystem-map {
  position: relative;
  min-height: 660px;
  border-radius: 34px;
  overflow: hidden;
}

.ecosystem-map::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    radial-gradient(circle at 50% 48%, rgba(40, 217, 255, 0.18), transparent 20rem),
    linear-gradient(90deg, transparent 49.8%, rgba(244, 199, 107, 0.18) 50%, transparent 50.2%),
    linear-gradient(transparent 49.8%, rgba(155, 92, 255, 0.16) 50%, transparent 50.2%);
  opacity: 0;
  transition: opacity 900ms ease;
}

.ecosystem-map.is-visible::before {
  opacity: 1;
}

.map-core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: grid;
  width: 210px;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(244, 199, 107, 0.42);
  border-radius: 50%;
  background: rgba(5, 5, 14, 0.72);
  box-shadow: 0 0 70px rgba(40, 217, 255, 0.22), inset 0 0 35px rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%);
  font: 900 1.05rem/1.25 "Space Grotesk", sans-serif;
  text-align: center;
}

.eco-node {
  position: absolute;
  z-index: 3;
  width: 205px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  color: rgba(248, 245, 255, 0.86);
  background: rgba(255, 255, 255, 0.075);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(16px);
  font: 900 0.9rem/1.2 Inter, sans-serif;
  cursor: pointer;
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 600ms ease, transform 600ms cubic-bezier(0.23, 1, 0.32, 1), border-color 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

.ecosystem-map.is-visible .eco-node {
  opacity: 1;
  transform: translateY(0);
}

.eco-node::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: 160px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(244, 199, 107, 0.6), transparent);
  transform: rotate(var(--angle, 0deg)) scaleX(0);
  transform-origin: left;
  transition: transform 800ms ease;
}

.ecosystem-map.is-visible .eco-node::before {
  transform: rotate(var(--angle, 0deg)) scaleX(1);
}

.eco-node:hover,
.eco-node.is-active {
  color: white;
  border-color: rgba(244, 199, 107, 0.56);
  box-shadow: 0 24px 70px rgba(155, 92, 255, 0.26), 0 0 0 1px rgba(244, 199, 107, 0.1);
  transform: translateY(-5px) scale(1.03);
}

.eco-lex { top: 10%; left: 40%; --angle: 88deg; transition-delay: 0ms; }
.eco-farm { top: 24%; right: 8%; --angle: 156deg; transition-delay: 120ms; }
.eco-growth { right: 4%; bottom: 30%; --angle: 190deg; transition-delay: 240ms; }
.eco-erp { right: 24%; bottom: 8%; --angle: 230deg; transition-delay: 360ms; }
.eco-emotion { bottom: 10%; left: 16%; --angle: 306deg; transition-delay: 480ms; }
.eco-story { top: 28%; left: 6%; --angle: 24deg; transition-delay: 600ms; }

.product-float {
  position: absolute;
  right: 32px;
  bottom: 32px;
  z-index: 4;
  width: min(390px, calc(100% - 64px));
  padding: 24px;
  border: 1px solid rgba(244, 199, 107, 0.26);
  border-radius: 24px;
  background: rgba(4, 5, 12, 0.74);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(22px);
}

.product-float h3 {
  font-size: 1.45rem;
}

.mission-vision {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.statement-card,
.leadership-story,
.cta-band {
  padding: clamp(26px, 5vw, 48px);
  border-radius: 30px;
  transition: border-color 300ms ease, box-shadow 300ms ease;
}

.statement-card:hover {
  border-color: rgba(244, 199, 107, 0.3);
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.5), 0 0 40px rgba(244, 199, 107, 0.08);
}

.statement-card p,
.leadership-story blockquote,
.cta-band p {
  color: var(--muted);
  line-height: 1.75;
}

.leadership-story blockquote {
  max-width: 980px;
  margin: 0;
  color: white;
  font: 700 clamp(1.55rem, 3.2vw, 3rem)/1.18 "Space Grotesk", sans-serif;
}

.tech-orbit {
  position: relative;
  min-height: 560px;
  border-radius: 34px;
  overflow: hidden;
}

.tech-orbit::before {
  position: absolute;
  inset: 13%;
  border: 1px solid rgba(40, 217, 255, 0.18);
  border-radius: 50%;
  content: "";
  animation: spin 28s linear infinite;
}

.tech-center {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 180px;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(244, 199, 107, 0.38);
  border-radius: 50%;
  background: rgba(5, 5, 14, 0.72);
  transform: translate(-50%, -50%);
  font: 900 1.1rem/1.2 "Space Grotesk", sans-serif;
  text-align: center;
}

.tech-orbit span {
  position: absolute;
  top: 50%;
  left: 50%;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.075);
  font-weight: 900;
  transform: rotate(calc(var(--i) * 40deg)) translateX(min(38vw, 360px)) rotate(calc(var(--i) * -40deg));
  transform-origin: 0 0;
}

.tech-orbit span:nth-of-type(1) { --i: 0; }
.tech-orbit span:nth-of-type(2) { --i: 1; }
.tech-orbit span:nth-of-type(3) { --i: 2; }
.tech-orbit span:nth-of-type(4) { --i: 3; }
.tech-orbit span:nth-of-type(5) { --i: 4; }
.tech-orbit span:nth-of-type(6) { --i: 5; }
.tech-orbit span:nth-of-type(7) { --i: 6; }
.tech-orbit span:nth-of-type(8) { --i: 7; }
.tech-orbit span:nth-of-type(9) { --i: 8; }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.why-card {
  min-height: 220px;
  padding: 24px;
  border-radius: 24px;
  transition: transform 300ms cubic-bezier(0.23, 1, 0.32, 1), border-color 300ms ease, box-shadow 300ms ease;
  will-change: transform;
  cursor: default;
}

.why-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(244, 199, 107, 0.5);
  box-shadow: 0 32px 90px rgba(155, 92, 255, 0.22), 0 0 40px rgba(244, 199, 107, 0.1);
}

.why-card h3 {
  font-size: 1.25rem;
}

.cta-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.cta-contact {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 220ms cubic-bezier(0.23, 1, 0.32, 1), box-shadow 220ms ease;
  position: relative;
  overflow: hidden;
}

.button::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.22) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.button:hover::after {
  transform: translateX(100%);
}

.button:hover { transform: translateY(-3px); }

.button-gold {
  color: #06050a;
  background: linear-gradient(135deg, var(--gold), #fff0bc 48%, #b9852e);
  box-shadow: 0 18px 42px rgba(244, 199, 107, 0.24);
}

.button-glass {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.075);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 800ms ease, transform 800ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes breathe {
  0%, 100% { transform: scale(0.96); opacity: 0.58; }
  50% { transform: scale(1.04); opacity: 1; }
}
@keyframes coreActivate {
  0%, 100% { filter: brightness(0.95); }
  50% { filter: brightness(1.25); box-shadow: 0 0 96px rgba(40, 217, 255, 0.26), inset 0 0 52px rgba(244, 199, 107, 0.16); }
}
@keyframes nodeFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes dataLine {
  0% { opacity: 0; transform: rotate(var(--line-angle, 0deg)) scaleX(0.2); }
  50% { opacity: 1; }
  100% { opacity: 0; transform: rotate(var(--line-angle, 0deg)) scaleX(1); }
}

@media (max-width: 980px) {
  .about-nav {
    align-items: flex-start;
    border-radius: 28px;
  }

  .about-hero,
  .mission-vision,
  .cta-band {
    grid-template-columns: 1fr;
  }

  .about-hero {
    padding-top: 158px;
  }

  .why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .about-nav {
    position: absolute;
    top: 12px;
    width: calc(100% - 24px);
  }

  .brand-link small {
    display: none;
  }

  .about-nav nav a {
    padding: 8px;
    font-size: 0.76rem;
  }

  .about-hero,
  .section {
    width: min(100% - 24px, 1180px);
  }

  .about-hero {
    grid-template-columns: 1fr;
    padding-top: 130px;
  }

  .ai-core-stage,
  .ecosystem-map {
    min-height: 690px;
  }

  .core-node,
  .eco-node {
    width: 150px;
    font-size: 0.76rem;
  }

  .map-core {
    width: 170px;
  }

  .eco-lex { top: 4%; left: 30%; }
  .eco-farm { top: 20%; right: 1%; }
  .eco-growth { right: 1%; bottom: 28%; }
  .eco-erp { right: 20%; bottom: 4%; }
  .eco-emotion { bottom: 12%; left: 1%; }
  .eco-story { top: 22%; left: 1%; }

  .product-float {
    right: 12px;
    bottom: 12px;
    width: calc(100% - 24px);
  }

  .tech-orbit {
    min-height: auto;
    display: grid;
    gap: 10px;
    padding: 24px;
  }

  .tech-orbit::before,
  .tech-center {
    display: none;
  }

  .tech-orbit span {
    position: static;
    transform: none;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    justify-content: flex-start;
  }
}