:root {
  color-scheme: light;
  --mist: #edf3f7;
  --paper: #ffffff;
  --cream: #f6f2ea;
  --blue: #155eef;
  --blue-bright: #3478f6;
  --navy: #10233f;
  --orange: #c86e43;
  --orange-soft: #f8e9e0;
  --line: #dce8f4;
  --muted: #52667d;
  --shadow: 0 18px 44px rgba(16, 35, 63, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--mist);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--navy);
  background:
    radial-gradient(circle at 8% 0%, rgba(255, 255, 255, 0.92), transparent 28rem),
    var(--mist);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

.skip-link {
  position: fixed;
  z-index: 220;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--paper);
  background: var(--navy);
  border-radius: 10px;
  transform: translateY(-180%);
}

.skip-link:focus-visible {
  transform: translateY(0);
  outline: 3px solid rgba(59, 114, 185, 0.42);
  outline-offset: 3px;
}

.page-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 0 18px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 78px;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 92px;
  height: 44px;
  overflow: hidden;
  background: #333330;
  border: 1px solid rgba(47, 100, 137, 0.14);
  border-radius: 13px;
}

.brand-mark img {
  width: 86px;
  height: auto;
}

.brand-copy {
  display: grid;
  min-width: 0;
  gap: 1px;
}

.brand-copy strong {
  overflow-wrap: anywhere;
  font-size: clamp(13px, 2.2vw, 17px);
  letter-spacing: 0.02em;
}

.brand-copy span,
.heritage {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.heritage {
  flex: 0 0 auto;
  margin: 0;
  color: var(--orange);
  font-weight: 700;
  white-space: nowrap;
}

.heritage span {
  margin-right: 4px;
  color: var(--blue);
  font-size: 10px;
}

.hero {
  display: grid;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid rgba(47, 100, 137, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 36px 24px 32px;
}

.eyebrow,
.section-kicker,
.business-number {
  margin: 0;
  color: var(--blue-bright);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.4;
}

.hero h1 {
  max-width: 9em;
  margin: 16px 0 8px;
  color: var(--navy);
  font-size: clamp(32px, 8vw, 64px);
  letter-spacing: -0.055em;
  line-height: 1.12;
}

.hero-lede {
  margin: 0;
  color: var(--orange);
  font-size: clamp(18px, 3.5vw, 27px);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hero-description {
  max-width: 34em;
  margin: 18px 0 26px;
  color: var(--muted);
  font-size: 15px;
}

.learning-entry {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 22px;
  align-items: center;
  min-width: min(100%, 360px);
  min-height: 64px;
  gap: 12px;
  padding: 8px 14px 8px 8px;
  color: var(--paper);
  background: linear-gradient(135deg, var(--blue), var(--blue-bright));
  border: 0;
  border-radius: 18px;
  box-shadow: 0 12px 24px rgba(47, 100, 137, 0.2);
  text-decoration: none;
  transform: translateZ(0);
}

.learning-entry:hover {
  transform: translateY(-2px);
}

.learning-entry:active {
  transform: translateY(1px);
}

.learning-entry:focus-visible {
  outline: 3px solid rgba(59, 114, 185, 0.45);
  outline-offset: 4px;
}

.entry-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--blue);
  background: var(--paper);
  border-radius: 14px;
}

.entry-icon svg,
.entry-arrow svg {
  width: 23px;
  height: 23px;
}

.entry-label {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.entry-label strong {
  font-size: 15px;
  line-height: 1.3;
}

.entry-label small {
  color: rgba(255, 255, 255, 0.76);
  font-size: 12px;
}

.entry-arrow {
  color: rgba(255, 255, 255, 0.88);
}

.hero-media {
  position: relative;
  min-height: 220px;
  margin: 0;
  overflow: hidden;
  background: #c9c7c4;
}

.hero-media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(22, 42, 57, 0.03) 35%, rgba(22, 42, 57, 0.6));
  content: "";
  pointer-events: none;
}

.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  object-position: center;
}

.hero-stamp {
  position: absolute;
  z-index: 1;
  right: 18px;
  bottom: 16px;
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0;
  color: var(--paper);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.28);
}

.hero-stamp strong {
  font-size: clamp(32px, 8vw, 52px);
  letter-spacing: -0.06em;
  line-height: 1;
}

.hero-stamp span {
  font-size: 11px;
  letter-spacing: 0.12em;
  line-height: 1.5;
}

.main-content {
  display: grid;
  gap: 58px;
  padding: 52px 0 58px;
}

.section-block {
  display: grid;
  gap: 24px;
}

.section-heading {
  display: grid;
  gap: 8px;
  max-width: 620px;
}

.section-heading h2,
.team-copy h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(25px, 5vw, 38px);
  letter-spacing: -0.04em;
  line-height: 1.2;
}

.section-heading > p:last-child,
.team-copy > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.about-grid {
  display: grid;
  gap: 14px;
}

.origin-card,
.purpose-card,
.business-card,
.team-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.origin-card {
  padding: 24px;
  color: var(--paper);
  background: linear-gradient(145deg, var(--blue), #477d9e);
}

.origin-card .year {
  display: block;
  margin-bottom: 26px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 46px;
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1;
}

.origin-card h3,
.purpose-card blockquote {
  margin: 0;
  font-size: 21px;
  line-height: 1.35;
}

.origin-card p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 13px;
}

.purpose-card {
  padding: 24px;
  background: var(--paper);
}

.purpose-label {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 6px 9px;
  color: var(--orange);
  background: var(--orange-soft);
  border-radius: 9px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.purpose-card blockquote {
  color: var(--navy);
  font-weight: 700;
}

.business-grid {
  display: grid;
  gap: 14px;
}

.business-card {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  align-items: start;
  gap: 16px;
  min-height: 176px;
  padding: 22px;
  background: var(--paper);
}

.business-card-accent {
  color: var(--paper);
  background: var(--navy);
  border-color: var(--navy);
}

.business-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  color: var(--blue);
  background: var(--mist);
  border-radius: 16px;
}

.business-card-accent .business-icon {
  color: #f0a17e;
  background: rgba(255, 255, 255, 0.1);
}

.business-card-accent .business-number {
  color: #f0a17e;
}

.business-card.business-card-accent h3 {
  color: var(--paper);
}

.business-card.business-card-accent p {
  color: rgba(255, 255, 255, 0.7);
}

.business-icon svg {
  width: 29px;
  height: 29px;
}

.business-number {
  display: block;
  margin: 2px 0 9px;
  color: var(--orange);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.business-card h3 {
  margin: 0;
  color: var(--navy);
  font-size: 21px;
  line-height: 1.25;
}

.business-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.feature-grid {
  display: grid;
  gap: 14px;
}

.feature-image {
  position: relative;
  min-height: 220px;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: #263a46;
  box-shadow: var(--shadow);
}

.feature-image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(23, 43, 56, 0.8));
  content: "";
  pointer-events: none;
}

.feature-image img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
}

.feature-image-product img {
  object-position: center;
}

.feature-image figcaption {
  position: absolute;
  z-index: 1;
  right: 18px;
  bottom: 16px;
  left: 18px;
  display: grid;
  gap: 5px;
  color: var(--paper);
}

.feature-image figcaption span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.feature-image figcaption strong {
  font-size: 18px;
  line-height: 1.35;
}

.team-card {
  display: grid;
  gap: 20px;
  padding: 24px;
  background: var(--paper);
}

.team-visual {
  display: flex;
  align-items: center;
}

.team-avatar {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  color: var(--blue);
  background: var(--mist);
  border: 4px solid var(--paper);
  border-radius: 50%;
}

.team-avatar + .team-avatar {
  margin-left: -12px;
}

.team-avatar:nth-child(2) {
  color: var(--orange);
  background: var(--orange-soft);
}

.team-avatar:nth-child(3) {
  color: var(--blue-bright);
  background: #e8effa;
}

.team-avatar svg {
  width: 25px;
  height: 25px;
}

.team-copy {
  display: grid;
  gap: 8px;
}

.page-footer {
  display: grid;
  gap: 26px;
  padding: 30px 24px max(32px, env(safe-area-inset-bottom));
  color: rgba(255, 255, 255, 0.78);
  background: linear-gradient(145deg, var(--navy), #315c78);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.footer-heading {
  display: grid;
  max-width: 620px;
  gap: 8px;
}

.page-footer .section-kicker {
  color: #efad94;
}

.footer-heading h2 {
  margin: 0;
  color: var(--paper);
  font-size: clamp(25px, 5vw, 38px);
  letter-spacing: -0.04em;
  line-height: 1.2;
}

.footer-heading > p:last-child {
  margin: 0;
  font-size: 14px;
}

.contact-grid {
  display: grid;
  gap: 12px;
  margin: 0;
  font-style: normal;
}

.contact-item {
  display: grid;
  align-content: start;
  min-height: 132px;
  gap: 7px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 16px;
}

.contact-item > span {
  color: #efad94;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.contact-item a,
.contact-item p {
  margin: 0;
  color: var(--paper);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.contact-item a {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 44px;
  padding: 6px 4px;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.contact-item a:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.46);
  outline-offset: 4px;
  border-radius: 4px;
}

.contact-item small {
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 11px;
}

.footer-meta span:first-child {
  color: var(--paper);
  font-weight: 700;
}

.footer-meta a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 6px 4px;
}

.footer-meta .filing-meta {
  flex-basis: 100%;
  color: rgba(255, 255, 255, 0.72);
}

.filing-meta a {
  color: inherit;
  text-decoration-color: rgba(255, 255, 255, 0.4);
  text-underline-offset: 4px;
}

.filing-meta a:hover {
  color: var(--paper);
  text-decoration-color: currentColor;
}

.filing-meta a:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.46);
  outline-offset: 3px;
  border-radius: 4px;
}

@media (min-width: 620px) {
  .page-shell {
    padding-right: 28px;
    padding-left: 28px;
  }

  .site-header {
    min-height: 92px;
  }

  .brand-mark {
    width: 124px;
    height: 48px;
  }

  .brand-mark img {
    width: 116px;
  }

  .hero {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .hero-copy {
    padding: 44px 36px;
  }

  .hero-media,
  .hero-media img {
    min-height: 470px;
  }

  .hero-media img {
    object-position: 58% center;
  }

  .about-grid {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .business-grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  }

  .business-card {
    grid-template-columns: 1fr;
    min-height: 238px;
    padding: 28px;
  }

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

  .feature-image,
  .feature-image img {
    min-height: 280px;
  }

  .feature-image-wide {
    grid-column: 1 / -1;
  }

  .team-card {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 28px;
    padding: 30px;
  }

  .page-footer {
    padding: 36px 32px max(38px, env(safe-area-inset-bottom));
  }

  .contact-grid {
    grid-template-columns: 0.85fr 1.35fr 0.8fr;
  }
}

@media (min-width: 960px) {
  .page-shell {
    padding-right: 36px;
    padding-left: 36px;
  }

  .hero-copy {
    padding-right: 56px;
    padding-left: 56px;
  }

  .hero-description {
    max-width: 29em;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .learning-entry {
    transform: none;
  }

  .learning-entry:hover,
  .learning-entry:active {
    transform: none;
  }
}

/* Enhanced company-site motion and navigation */
body {
  overflow-x: hidden;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.scroll-progress {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  overflow: hidden;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--orange), var(--blue));
  transform: scaleX(0);
  transform-origin: left center;
}

.site-header {
  position: relative;
  z-index: 20;
  flex-wrap: wrap;
}

.site-nav {
  display: flex;
  flex: 1 1 100%;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 2px;
  scrollbar-width: none;
}

.site-nav::-webkit-scrollbar {
  display: none;
}

.site-nav a {
  position: relative;
  flex: 0 0 auto;
  min-height: 44px;
  padding: 10px 13px;
  color: var(--muted);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.site-nav a::after {
  position: absolute;
  right: 13px;
  bottom: 6px;
  left: 13px;
  height: 2px;
  background: var(--blue);
  border-radius: 999px;
  content: "";
  opacity: 0;
  transform: scaleX(0.25);
  transition: transform 220ms ease, opacity 220ms ease;
}

.site-nav a[aria-current="page"] {
  color: var(--navy);
}

.site-nav a[aria-current="page"]::after,
.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

.site-nav .nav-learning {
  margin-left: auto;
  color: var(--paper);
  background: var(--navy);
}

.site-nav .nav-learning::after {
  background: var(--paper);
}

.site-nav a:focus-visible,
.product-entry:focus-visible,
.section-link:focus-visible,
.portal-link:focus-visible {
  outline: 3px solid rgba(21, 94, 239, 0.58);
  outline-offset: 3px;
}

.hero {
  position: relative;
  isolation: isolate;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: -26%;
  left: -13%;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(21, 94, 239, 0.14), transparent 69%);
  content: "";
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-copy::after {
  position: absolute;
  right: 18px;
  bottom: 16px;
  color: rgba(16, 35, 63, 0.055);
  content: "EAST";
  font-family: "Bahnschrift", "Arial Narrow", sans-serif;
  font-size: clamp(60px, 12vw, 132px);
  font-weight: 800;
  letter-spacing: -0.08em;
  line-height: 0.8;
  pointer-events: none;
}

.hero-intro {
  animation: home-intro 720ms cubic-bezier(0.2, 0.75, 0.2, 1) both;
}

.hero-copy .hero-intro:nth-child(2) {
  animation-delay: 80ms;
}

.hero-copy .hero-intro:nth-child(3) {
  animation-delay: 150ms;
}

.hero-copy .hero-intro:nth-child(4) {
  animation-delay: 220ms;
}

.hero-copy .hero-intro:nth-child(5) {
  animation-delay: 290ms;
}

.hero-media.hero-intro {
  animation-delay: 120ms;
}

@keyframes home-intro {
  from {
    opacity: 0;
    transform: translate3d(0, 24px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.learning-entry {
  --magnetic-x: 0px;
  --magnetic-y: 0px;
  min-width: min(100%, 352px);
  transform: translate3d(var(--magnetic-x), var(--magnetic-y), 0);
  transition: transform 240ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.entry-label small {
  color: rgba(255, 255, 255, 0.9);
}

.product-entry {
  --magnetic-x: 0px;
  --magnetic-y: 0px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  gap: 10px;
  padding: 11px 16px;
  color: var(--navy);
  background: var(--cream);
  border: 1px solid rgba(16, 35, 63, 0.13);
  border-radius: 16px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  transform: translate3d(var(--magnetic-x), var(--magnetic-y), 0);
  transition: transform 240ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.product-entry svg {
  width: 20px;
  height: 20px;
  transition: transform 220ms ease;
}

.product-entry:hover svg,
.product-entry:focus-visible svg {
  transform: translate3d(4px, 0, 0);
}

.hero-media img {
  transform: translate3d(0, var(--parallax-y, 0px), 0) scale(1.045);
}

.hero-orbit {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 50%;
  pointer-events: none;
}

.hero-orbit::before {
  position: absolute;
  top: 50%;
  left: -4px;
  width: 8px;
  height: 8px;
  background: var(--orange);
  border: 2px solid rgba(255, 255, 255, 0.86);
  border-radius: 50%;
  content: "";
}

.hero-orbit-one {
  top: 14%;
  right: -70px;
  width: 210px;
  height: 210px;
  animation: orbit-drift 8s ease-in-out infinite alternate;
}

.hero-orbit-two {
  bottom: -90px;
  left: -72px;
  width: 250px;
  height: 250px;
  opacity: 0.5;
  animation: orbit-drift 11s ease-in-out -3s infinite alternate-reverse;
}

@keyframes orbit-drift {
  from {
    transform: rotate(-8deg) scale(0.94);
  }
  to {
    transform: rotate(18deg) scale(1.04);
  }
}

.marquee-band {
  position: relative;
  margin-top: 18px;
  overflow: hidden;
  color: var(--paper);
  background: var(--navy);
  border-radius: 16px;
}

.marquee-band::before,
.marquee-band::after {
  position: absolute;
  z-index: 1;
  top: 0;
  bottom: 0;
  width: 60px;
  content: "";
  pointer-events: none;
}

.marquee-band::before {
  left: 0;
  background: linear-gradient(90deg, var(--navy), transparent);
}

.marquee-band::after {
  right: 0;
  background: linear-gradient(-90deg, var(--navy), transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 22px;
  padding: 13px 0;
  animation: marquee-flow 25s linear infinite;
}

.marquee-track span {
  flex: 0 0 auto;
  font-family: "Bahnschrift", "Microsoft YaHei", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.marquee-track i {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  background: var(--orange);
  border-radius: 50%;
}

.marquee-toggle {
  position: absolute;
  z-index: 3;
  top: 50%;
  right: 4px;
  display: grid;
  width: 44px;
  height: 44px;
  padding: 0;
  place-items: center;
  color: var(--paper);
  background: var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 12px;
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  opacity: 0.82;
  transform: translate3d(0, -50%, 0);
  transition: transform 180ms ease, opacity 180ms ease;
}

.marquee-toggle:hover,
.marquee-toggle:focus-visible {
  opacity: 1;
  transform: translate3d(0, -50%, 0) scale(1.04);
}

.marquee-toggle:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.76);
  outline-offset: -4px;
}

.marquee-band.is-paused .marquee-track,
.product-marquee.is-paused .product-marquee-track {
  animation-play-state: paused;
}

@keyframes marquee-flow {
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

.js [data-reveal] {
  --reveal-y: 30px;
  opacity: 0;
  transform: translate3d(0, var(--reveal-y), 0);
  transition: transform 720ms cubic-bezier(0.2, 0.75, 0.2, 1), opacity 620ms ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.js [data-reveal].is-visible {
  --reveal-y: 0px;
  opacity: 1;
}

.interactive-card {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  transform: translate3d(0, var(--reveal-y, 0px), 0) perspective(900px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y));
  transform-style: preserve-3d;
  transition: transform 420ms cubic-bezier(0.2, 0.75, 0.2, 1), opacity 620ms ease;
}

.interactive-card > * {
  transform: translateZ(20px);
}

.showcase-heading-row {
  display: grid;
  gap: 20px;
}

.section-link,
.portal-link {
  --magnetic-x: 0px;
  --magnetic-y: 0px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  width: fit-content;
  gap: 12px;
  padding: 10px 15px;
  color: var(--paper);
  background: var(--navy);
  border-radius: 14px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  transform: translate3d(var(--magnetic-x), var(--magnetic-y), 0);
  transition: transform 220ms ease;
}

.section-link span,
.portal-link span {
  font-size: 18px;
  transition: transform 220ms ease;
}

.section-link:hover span,
.section-link:focus-visible span,
.portal-link:hover span,
.portal-link:focus-visible span {
  transform: translate3d(4px, -2px, 0);
}

.image-card img {
  transform: translate3d(0, var(--parallax-y, 0px), 0) scale(1.02);
  transition: transform 700ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.image-card figcaption {
  transition: transform 480ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.product-portal {
  position: relative;
  display: grid;
  min-height: 310px;
  gap: 24px;
  overflow: hidden;
  padding: 30px 24px;
  color: var(--paper);
  background:
    radial-gradient(circle at 82% 24%, rgba(52, 120, 246, 0.44), transparent 23rem),
    var(--navy);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.product-portal::after {
  position: absolute;
  right: -80px;
  bottom: -180px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.portal-copy {
  position: relative;
  z-index: 2;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 14px;
}

.portal-copy .section-kicker {
  color: #9ec0ff;
}

.portal-copy h2 {
  max-width: 13em;
  margin: 0;
  color: var(--paper);
  font-size: clamp(28px, 6vw, 52px);
  letter-spacing: -0.05em;
  line-height: 1.08;
}

.portal-copy p:not(.section-kicker) {
  max-width: 38em;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
}

.portal-link {
  color: var(--navy);
  background: var(--paper);
}

.portal-visual {
  position: relative;
  z-index: 1;
  min-height: 150px;
}

.portal-visual span {
  position: absolute;
  display: grid;
  place-items: center;
  width: 108px;
  height: 108px;
  color: var(--paper);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 50%;
  font-family: "Bahnschrift", sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  animation: portal-float 5s ease-in-out infinite alternate;
}

.portal-visual span:nth-child(1) {
  top: 4px;
  left: 5%;
}

.portal-visual span:nth-child(2) {
  top: 40px;
  left: 33%;
  background: var(--orange);
  border-color: transparent;
  animation-delay: -1.8s;
}

.portal-visual span:nth-child(3) {
  top: 0;
  left: 62%;
  animation-delay: -3.2s;
}

@keyframes portal-float {
  from {
    transform: translate3d(0, -6px, 0) rotate(-4deg);
  }
  to {
    transform: translate3d(0, 12px, 0) rotate(5deg);
  }
}

.pointer-orb {
  position: fixed;
  z-index: 99;
  top: 0;
  left: 0;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  background: rgba(200, 110, 67, 0.22);
  border: 1px solid rgba(200, 110, 67, 0.58);
  border-radius: 50%;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(var(--pointer-x, -80px), var(--pointer-y, -80px), 0) scale(var(--pointer-scale, 1));
  transition: transform 160ms ease, opacity 160ms ease;
}

.pointer-orb.is-active {
  opacity: 1;
}

.pointer-orb.is-hovering {
  --pointer-scale: 1.8;
}

.contact-item > span,
.contact-item small {
  color: rgba(255, 255, 255, 0.9);
}

@media (hover: hover) {
  .site-nav a,
  .product-entry,
  .section-link,
  .portal-link,
  .learning-entry {
    transition: transform 240ms cubic-bezier(0.2, 0.75, 0.2, 1), opacity 180ms ease;
  }

  .site-nav a:hover {
    transform: translate3d(0, -2px, 0);
  }

  .learning-entry:hover,
  .product-entry:hover,
  .section-link:hover,
  .portal-link:hover {
    transform: translate3d(var(--magnetic-x), calc(var(--magnetic-y) - 2px), 0);
  }

  .image-card:hover img {
    transform: translate3d(0, var(--parallax-y, 0px), 0) scale(1.075);
  }

  .image-card:hover figcaption {
    transform: translate3d(0, -6px, 0);
  }

  .marquee-band:hover .marquee-track,
  .product-marquee:hover .product-marquee-track {
    animation-play-state: paused;
  }
}

@media (min-width: 620px) {
  .site-header {
    flex-wrap: nowrap;
  }

  .site-nav {
    flex: 0 1 auto;
    justify-content: flex-end;
  }

  .site-nav .nav-learning {
    margin-left: 4px;
  }

  .showcase-heading-row {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .product-portal {
    grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
    align-items: center;
    min-height: 370px;
    padding: 44px;
  }

  .portal-visual {
    min-height: 240px;
  }

  .portal-visual span {
    width: 138px;
    height: 138px;
  }

  .portal-visual span:nth-child(1) {
    top: 0;
    left: 0;
  }

  .portal-visual span:nth-child(2) {
    top: 88px;
    left: 28%;
  }

  .portal-visual span:nth-child(3) {
    top: 10px;
    left: 56%;
  }
}

@media (max-width: 619px) {
  .brand-copy span {
    display: none;
  }

  .site-nav a {
    min-height: 44px;
    padding-right: 11px;
    padding-left: 11px;
    font-size: 12px;
  }

  .hero-copy::after {
    right: 10px;
    bottom: 7px;
  }

  .hero-actions {
    align-items: stretch;
  }

  .learning-entry,
  .product-entry {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .js [data-reveal],
  .js [data-reveal].is-visible,
  .interactive-card,
  .hero-intro,
  .learning-entry,
  .product-entry,
  .section-link,
  .portal-link,
  .image-card img,
  .hero-media img {
    opacity: 1;
    transform: none;
  }

  .marquee-track {
    animation: none;
  }

  .pointer-orb,
  .hero-orbit,
  .marquee-toggle {
    display: none;
  }
}