:root {
  --bg: #04070c;
  --bg-soft: #07121d;
  --surface: rgba(8, 15, 25, 0.88);
  --surface-soft: rgba(11, 18, 29, 0.72);
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.28);
  --text: #f4f7fb;
  --muted: rgba(244, 247, 251, 0.8);
  --muted-soft: rgba(244, 247, 251, 0.58);
  --accent: #8ac8ff;
  --accent-warm: #f3a55d;
  --accent-cyan: #7ae0ec;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  --shadow-soft: 0 18px 48px rgba(0, 0, 0, 0.28);
  --heading-font: "DIN Condensed", "Avenir Next Condensed", "Arial Narrow Bold", sans-serif;
  --body-font: "Avenir Next", "PingFang SC", "Hiragino Sans GB", sans-serif;
  --container: 1360px;
  --container-wide: 1540px;
  --gutter: clamp(1.35rem, 3vw, 2.75rem);
  --radius-lg: 26px;
  --radius-md: 20px;
  --radius-sm: 14px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--body-font);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(41, 99, 173, 0.16), transparent 28%),
    radial-gradient(circle at top right, rgba(102, 150, 213, 0.08), transparent 22%),
    linear-gradient(180deg, #03060a 0%, #07111b 38%, #03060a 100%);
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.024) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.024) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.85), transparent 94%);
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.site-shell { position: relative; z-index: 1; }

.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.05rem var(--gutter);
  background: rgba(3, 7, 12, 0.84);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(20px);
  z-index: 30;
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.topbar.is-scrolled,
.topbar.is-open {
  background: rgba(3, 7, 12, 0.95);
  border-color: var(--line);
  box-shadow: 0 16px 40px rgba(0,0,0,0.28);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
}
.brand-lockup {
  display: flex;
  align-items: center;
  line-height: 0;
}
.brand-mark {
  display: none;
}
.brand-wordmark {
  width: 11.6rem;
  height: auto;
  flex: none;
  opacity: 0.98;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1.1rem, 1.4vw, 1.6rem);
  font-size: 0.84rem;
}
.site-nav a,
.btn,
.eyebrow,
.tagline {
  text-transform: uppercase;
  letter-spacing: 0.18em;
}
.site-nav a {
  position: relative;
  padding-bottom: 0.35rem;
  color: var(--muted);
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 1px;
  background: var(--text);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}
.site-nav a:hover,
.site-nav a.is-current,
.subnav a.is-current { color: var(--text); }
.site-nav a:hover::after,
.site-nav a.is-current::after { transform: scaleX(1); }

.topbar-tools {
  display: flex;
  align-items: center;
  gap: 0.72rem;
}
.lang-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0.28rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02)),
    rgba(255,255,255,0.025);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 14px 30px rgba(0,0,0,0.22);
  color: var(--muted-soft);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    background 220ms ease,
    box-shadow 220ms ease,
    color 220ms ease;
}
.lang-switch-track {
  display: inline-flex;
  align-items: center;
  gap: 0.24rem;
}
.lang-switch:hover,
.lang-switch:focus-visible {
  transform: translateY(-1px);
  border-color: rgba(255,255,255,0.22);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.035)),
    rgba(255,255,255,0.04);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.11),
    0 18px 38px rgba(0,0,0,0.28);
  color: var(--text);
}
.lang-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.1rem;
  min-height: 2rem;
  padding: 0 0.88rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.11em;
  line-height: 1;
  color: rgba(244, 247, 251, 0.64);
  transition:
    background 220ms ease,
    color 220ms ease,
    box-shadow 220ms ease,
    opacity 220ms ease;
}
.lang-chip.is-current {
  color: var(--text);
  background:
    radial-gradient(circle at top, rgba(138,200,255,0.22), transparent 75%),
    rgba(255,255,255,0.1);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.16),
    0 10px 22px rgba(3, 10, 20, 0.36);
}
.lang-switch:hover .lang-chip:not(.is-current),
.lang-switch:focus-visible .lang-chip:not(.is-current) {
  color: rgba(244, 247, 251, 0.84);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.05rem;
  padding: 0 1.5rem;
  border: 1px solid rgba(255,255,255,0.34);
  background: var(--text);
  color: #03060a;
  border-radius: 999px;
  transition: transform 220ms ease, background 220ms ease, border-color 220ms ease;
}
.btn:hover,
.btn:focus-visible { transform: translateY(-2px); }
.btn.ghost,
.btn.compact {
  background: rgba(255,255,255,0.04);
  color: var(--text);
}
.btn.ghost:hover,
.btn.compact:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.54);
}
.btn.compact { min-height: 2.7rem; font-size: 0.78rem; }

.menu-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.04);
  padding: 0.8rem;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
}
.menu-toggle span { display: block; height: 1px; background: var(--text); }

.page { overflow: clip; }
.content,
.page-section,
.section,
.footer {
  position: relative;
  z-index: 1;
}
.content.narrow,
.page-section,
.section,
.footer {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.hero {
  position: relative;
  min-height: clamp(760px, 92svh, 980px);
  display: flex;
  align-items: center;
  overflow: clip;
}
.inner-hero {
  min-height: 70svh;
  align-items: center;
}
.hero-bg,
.overlay {
  position: absolute;
  inset: 0;
}
.hero-bg {
  background-image: var(--hero-image);
  background-size: cover;
  background-position: var(--hero-position, center center);
  transform: scale(1.025);
}
.hero-contain .hero-bg {
  background-size: var(--hero-size, min(68vw, 1180px)) auto;
  background-repeat: no-repeat;
  background-position: var(--hero-position, right 3% center);
  background-color: #03060a;
  transform: none;
}
.hero-tech .hero-bg {
  background:
    radial-gradient(circle at 20% 30%, rgba(122,224,236,0.2), transparent 18%),
    radial-gradient(circle at 78% 34%, rgba(138,200,255,0.16), transparent 16%),
    linear-gradient(180deg, rgba(9,15,23,1), rgba(4,8,13,1));
}
.hero-tech .hero-bg::before,
.tech-graphic::before {
  content: "";
  position: absolute;
  inset: 12% 10%;
  background-image:
    linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 44px 44px;
}
.hero-tech .hero-bg::after,
.tech-graphic::after {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 999px;
  border: 1px solid rgba(122,224,236,0.22);
  box-shadow:
    0 0 0 46px rgba(138,200,255,0.04),
    0 0 0 94px rgba(122,224,236,0.03);
}
.overlay {
  background:
    linear-gradient(180deg, rgba(4,7,12,0.22) 0%, rgba(4,7,12,0.18) 46%, rgba(4,7,12,0.92) 100%),
    linear-gradient(90deg, rgba(4,7,12,0.8) 0%, rgba(4,7,12,0.42) 36%, rgba(4,7,12,0.1) 100%);
}
.overlay.heavy {
  background:
    linear-gradient(180deg, rgba(4,7,12,0.12) 0%, rgba(4,7,12,0.24) 46%, rgba(4,7,12,0.94) 100%),
    linear-gradient(90deg, rgba(4,7,12,0.9) 0%, rgba(4,7,12,0.64) 28%, rgba(4,7,12,0.22) 56%, rgba(4,7,12,0.08) 100%);
}
.overlay.blue {
  background:
    linear-gradient(180deg, rgba(4,7,12,0.16) 0%, rgba(4,7,12,0.22) 44%, rgba(4,7,12,0.94) 100%),
    linear-gradient(90deg, rgba(4,7,12,0.9) 0%, rgba(8,16,27,0.58) 38%, rgba(8,16,27,0.1) 100%);
}
.overlay.amber {
  background:
    linear-gradient(180deg, rgba(4,7,12,0.12) 0%, rgba(4,7,12,0.24) 50%, rgba(4,7,12,0.92) 100%),
    linear-gradient(90deg, rgba(11,7,4,0.88) 0%, rgba(17,10,5,0.52) 36%, rgba(17,10,5,0.1) 100%);
}
.overlay.cyan {
  background:
    linear-gradient(180deg, rgba(4,7,12,0.14) 0%, rgba(4,7,12,0.22) 50%, rgba(4,7,12,0.94) 100%),
    linear-gradient(90deg, rgba(4,7,12,0.9) 0%, rgba(4,18,22,0.56) 36%, rgba(4,18,22,0.1) 100%);
}

.hero .content.narrow {
  width: min(100%, var(--container-wide));
  padding-top: clamp(7.2rem, 10vw, 8.8rem);
  padding-bottom: clamp(3.5rem, 6vw, 5.6rem);
}
.inner-hero .content.narrow {
  width: min(100%, var(--container-wide));
  min-height: inherit;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: clamp(7.2rem, 9vw, 8.4rem);
  padding-bottom: clamp(3rem, 4.5vw, 4rem);
}
.inner-hero .content.narrow::before {
  content: "";
  position: absolute;
  left: var(--gutter);
  top: clamp(6.1rem, 8vw, 7.6rem);
  bottom: clamp(1.8rem, 3vw, 2.6rem);
  width: min(40rem, 44vw);
  border-radius: 32px;
  background: linear-gradient(90deg, rgba(4,7,12,0.86) 0%, rgba(4,7,12,0.68) 62%, rgba(4,7,12,0.08) 100%);
  border: 1px solid rgba(255,255,255,0.05);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(8px);
  z-index: 0;
  pointer-events: none;
}
.inner-hero .content.narrow > * {
  position: relative;
  z-index: 1;
}
.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(340px, 420px);
  gap: clamp(2rem, 4vw, 4.4rem);
  align-items: center;
}
.hero-copy {
  max-width: 42rem;
  position: relative;
  z-index: 2;
  padding: clamp(1.2rem, 2vw, 1.8rem) clamp(1rem, 1.6vw, 1.4rem) clamp(1.4rem, 2vw, 2rem) 0;
}
.hero-copy::before {
  content: "";
  position: absolute;
  inset: -1.25rem 12% -1.25rem -1.5rem;
  background: linear-gradient(90deg, rgba(4,7,12,0.64) 0%, rgba(4,7,12,0.4) 46%, rgba(4,7,12,0) 100%);
  filter: blur(12px);
  z-index: -1;
  pointer-events: none;
}
.hero-copy h1,
.hero-copy .lead,
.hero-copy .eyebrow,
.hero-panel,
.hero-panel p,
.hero-panel h3 {
  color: var(--text);
}
.hero h1,
.hero h2,
.hero h3 {
  text-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
}
.hero h1 {
  max-width: 8.8ch;
  font-size: clamp(3.8rem, 6vw, 6.15rem);
  letter-spacing: 0.02em;
}
.hero-translation {
  display: block;
  margin-top: 0.72rem;
  font-size: clamp(2.2rem, 3.5vw, 3.45rem);
  line-height: 1.02;
}
.hero .lead,
.hero .eyebrow {
  color: rgba(244, 247, 251, 0.9);
}
.hero .lead {
  max-width: 38rem;
  font-size: 1.04rem;
}
.hero-panel,
.manifest-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10,17,28,0.68), rgba(8,14,23,0.95));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.hero-panel {
  position: relative;
  z-index: 2;
  padding: 1.4rem;
  border-radius: var(--radius-lg);
  border-color: rgba(255,255,255,0.14);
}
.inner-hero .headline-cn {
  max-width: 7em;
  font-size: clamp(2.65rem, 4.35vw, 4.7rem);
  line-height: 1.02;
}
.inner-hero .headline-wide {
  font-family: var(--heading-font);
  font-size: clamp(2.7rem, 4.15vw, 4.8rem);
  max-width: 11ch;
  line-height: 0.99;
}
.inner-hero .lead {
  max-width: 34rem;
}
.inner-hero.hero-tech .content.narrow::before {
  display: none;
}
.inner-hero.hero-contain .content.narrow::before {
  background: linear-gradient(90deg, rgba(4,7,12,0.92) 0%, rgba(4,7,12,0.78) 62%, rgba(4,7,12,0.1) 100%);
}
.hero-tonal {
  min-height: clamp(600px, 78svh, 760px);
}
.hero-tonal .content.narrow {
  justify-content: center;
  padding-top: clamp(6.2rem, 8vw, 7.4rem);
  padding-bottom: clamp(2.6rem, 4vw, 3.4rem);
}
.hero-tonal .content.narrow::before {
  display: none;
}
.hero-tonal .content.narrow::after {
  content: "";
  position: absolute;
  left: calc(var(--gutter) - 0.4rem);
  top: 50%;
  width: min(35rem, 42vw);
  height: min(23rem, 42vh);
  transform: translateY(-50%);
  background:
    radial-gradient(circle at 30% 34%, rgba(8,14,23,0.82), rgba(8,14,23,0.52) 42%, rgba(8,14,23,0.16) 70%, transparent 84%);
  filter: blur(24px);
  opacity: 0.92;
  z-index: 0;
  pointer-events: none;
}
.hero-tonal .overlay {
  background:
    linear-gradient(180deg, rgba(4,7,12,0.12) 0%, rgba(4,7,12,0.18) 48%, rgba(4,7,12,0.9) 100%),
    linear-gradient(90deg, rgba(4,7,12,0.9) 0%, rgba(4,7,12,0.72) 22%, rgba(4,7,12,0.36) 44%, rgba(4,7,12,0.12) 66%, rgba(4,7,12,0.04) 100%);
}
.hero-tonal .headline-cn {
  max-width: 6.2em;
  font-size: clamp(2.7rem, 4.4vw, 4.9rem);
}
.hero-tonal .lead {
  max-width: 32rem;
}
.product-hero .content.narrow::before {
  width: min(33rem, 36vw);
  border: 0;
  box-shadow: none;
  backdrop-filter: blur(6px);
  background: linear-gradient(90deg, rgba(4,7,12,0.94) 0%, rgba(4,7,12,0.78) 48%, rgba(4,7,12,0.3) 82%, rgba(4,7,12,0) 100%);
}
.product-hero.hero-contain .hero-bg {
  background-size: var(--hero-size, min(74vw, 1280px)) auto;
  background-position: var(--hero-position, 79% center);
}
.product-hero .headline-cn {
  max-width: 5.9em;
  font-size: clamp(2.9rem, 4.95vw, 5.25rem);
  line-height: 0.99;
}
.product-hero .headline-wide {
  max-width: 10ch;
  font-size: clamp(2.85rem, 4.55vw, 5rem);
}
.product-hero .lead {
  max-width: 31rem;
}
.hero-products {
  min-height: clamp(560px, 78svh, 700px);
}
.hero-products .content.narrow {
  justify-content: flex-start;
  padding-top: clamp(6.1rem, 7vw, 6.9rem);
  padding-bottom: 2.2rem;
}
.hero-products .hero-bg {
  background:
    radial-gradient(circle at 72% 26%, rgba(145, 188, 243, 0.16), transparent 20%),
    radial-gradient(circle at 78% 58%, rgba(242, 117, 117, 0.14), transparent 18%),
    linear-gradient(180deg, rgba(9,15,23,1), rgba(4,8,13,1));
}
.hero-products .hero-layout {
  grid-template-columns: minmax(0, 0.88fr) minmax(520px, 0.98fr);
  align-items: center;
  gap: clamp(2rem, 4vw, 4.2rem);
}
.hero-products .hero-copy {
  max-width: 31rem;
  padding-right: 0;
}
.hero-products .hero-copy::before {
  inset: -1.25rem 6% -1.25rem -1.5rem;
}
.hero-products .headline-cn {
  max-width: 6.1em;
  font-size: clamp(2.45rem, 3.7vw, 3.95rem);
  line-height: 0.98;
}
.hero-products .lead {
  max-width: 31rem;
  font-size: 0.98rem;
}
.product-showcase {
  position: relative;
  min-height: 19.8rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0.15rem 0 0;
  isolation: isolate;
}
.product-showcase::before {
  content: "";
  position: absolute;
  inset: 1.15rem 0.3rem 0.8rem 0.8rem;
  border-radius: 36px;
  border: 1px solid rgba(255,255,255,0.06);
  background:
    radial-gradient(circle at 18% 24%, rgba(111, 155, 215, 0.11), transparent 20%),
    radial-gradient(circle at 82% 68%, rgba(232, 108, 108, 0.1), transparent 18%),
    linear-gradient(180deg, rgba(9,15,23,0.38), rgba(6,10,16,0.1));
  opacity: 0.78;
  pointer-events: none;
}
.showcase-cluster {
  position: relative;
  width: min(62rem, 100%);
  margin: 0 auto;
  padding: 0.65rem 4rem 0.55rem;
}
.showcase-cluster.single-visual {
  width: min(44rem, 100%);
  margin-left: auto;
  padding: 0.2rem 0 0;
}
.showcase-board {
  position: relative;
  width: min(43rem, 100%);
  margin: 0 auto 0 0;
  border-radius: 34px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.12);
  background: #08111a;
  box-shadow: 0 36px 70px rgba(0, 0, 0, 0.42);
  z-index: 1;
}
.showcase-board::before,
.showcase-board::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.showcase-board::before {
  background:
    linear-gradient(118deg, rgba(4,8,13,0.78) 4%, rgba(4,8,13,0.18) 40%, rgba(4,8,13,0.06) 58%, rgba(4,8,13,0.42) 100%),
    linear-gradient(180deg, rgba(117, 166, 224, 0.12), transparent 28%);
}
.showcase-board::after {
  inset: auto 0 0 0;
  height: 44%;
  background: linear-gradient(180deg, rgba(4,8,13,0), rgba(4,8,13,0.4));
}
.showcase-board img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.94) contrast(1.04) brightness(0.93);
}
.showcase-board-copy {
  position: absolute;
  left: 1.35rem;
  bottom: 1.3rem;
  z-index: 2;
  display: grid;
  gap: 0.35rem;
}
.showcase-board-copy p,
.showcase-board-copy strong {
  margin: 0;
}
.showcase-board-copy p {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(231, 237, 245, 0.72);
}
.showcase-board-copy strong {
  font-family: var(--heading-font);
  font-size: 1.45rem;
  letter-spacing: 0.04em;
  color: var(--text);
}
.showcase-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.3rem;
}
.showcase-tags span {
  padding: 0.38rem 0.58rem;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  background: rgba(8,14,23,0.42);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(231,237,245,0.72);
}
.showcase-board-matrix::before {
  background:
    linear-gradient(118deg, rgba(4,8,13,0.68) 4%, rgba(4,8,13,0.16) 40%, rgba(4,8,13,0.08) 62%, rgba(4,8,13,0.46) 100%),
    linear-gradient(180deg, rgba(117, 166, 224, 0.1), transparent 34%);
}
.showcase-board-matrix img {
  filter: saturate(0.98) contrast(1.03) brightness(0.94);
  object-position: center 42%;
}
.showcase-chip {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 28px;
  background:
    radial-gradient(circle at 50% 20%, rgba(117, 166, 224, 0.16), rgba(7, 12, 20, 0.96) 64%),
    linear-gradient(180deg, #08111b, #04070c);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.showcase-chip img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.4));
}
.showcase-chip.nav {
  left: 0.85rem;
  top: 0.25rem;
  width: 8.8rem;
  height: 8.8rem;
  padding: 0.9rem;
  z-index: 3;
}
.showcase-chip.wing {
  right: 1rem;
  bottom: -0.15rem;
  width: 7.2rem;
  height: 6.6rem;
  padding: 0.55rem;
  z-index: 3;
}
.hero-tech-layout {
  grid-template-columns: minmax(0, 0.82fr) minmax(500px, 620px);
  gap: clamp(2rem, 4.4vw, 5rem);
  align-items: center;
}
.hero-tech-stage {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: flex-end;
  width: 100%;
}
.tech-hero-panel {
  width: min(100%, 38rem);
  margin-left: auto;
  padding: 1.15rem;
}
.tech-hero-panel .media-panel {
  margin-bottom: 0.75rem;
}
.tech-hero-panel .media-panel img {
  aspect-ratio: 16 / 10;
}
.tech-device-panel img {
  aspect-ratio: 16 / 10;
  padding: 0.8rem 0.9rem 0.2rem;
  filter: brightness(1.18) saturate(1.04) drop-shadow(0 24px 34px rgba(0, 0, 0, 0.45));
  transform: scale(1.12);
  transform-origin: center bottom;
}
.tech-hero-panel .pill-row {
  gap: 0.55rem;
}
.navbrain-stage-panel {
  width: min(100%, 40rem);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 12.5rem;
  align-items: stretch;
  gap: 1rem;
}
.navbrain-stage-panel .media-panel {
  margin-bottom: 0;
}
.navbrain-stage-main img {
  padding: 0.65rem 0.75rem 0.25rem;
  transform: scale(1.1);
  transform-origin: center bottom;
}
.navbrain-stage-main .media-caption {
  font-size: 0.82rem;
}
.navbrain-stage-side {
  display: grid;
  align-content: space-between;
  padding: 1rem 0.95rem 1.05rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: calc(var(--radius-lg) - 6px);
  background:
    radial-gradient(circle at 50% 20%, rgba(117, 166, 224, 0.16), rgba(7, 12, 20, 0.96) 64%),
    linear-gradient(180deg, #08111b, #04070c);
  box-shadow: var(--shadow-soft);
}
.navbrain-stage-side img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: contain;
  align-self: center;
  filter: brightness(1.1) drop-shadow(0 20px 28px rgba(0, 0, 0, 0.45));
  transform: scale(1.15);
  transform-origin: center center;
}
.navbrain-stage-copy {
  display: grid;
  gap: 0.2rem;
}
.navbrain-stage-copy p,
.navbrain-stage-copy span {
  margin: 0;
}
.navbrain-stage-copy p {
  font-family: var(--heading-font);
  font-size: 1.1rem;
  letter-spacing: 0.04em;
}
.navbrain-stage-copy span {
  font-size: 0.82rem;
  color: var(--muted-soft);
}
.manifest-grid {
  display: grid;
  gap: 1rem;
}
.manifest-card {
  padding: 1.25rem;
  border-radius: calc(var(--radius-lg) - 6px);
  background: linear-gradient(180deg, rgba(10,17,28,0.34), rgba(10,17,28,0.72));
}
.manifest-card h3 {
  margin-top: 0.3rem;
}
.manifest-copy {
  margin-top: 0.65rem;
  font-size: 0.98rem;
}
.eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  font-size: 0.76rem;
  color: var(--muted-soft);
}
h1, h2, h3 {
  margin: 0;
  font-family: var(--heading-font);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: 0.03em;
}
h1 { font-size: clamp(3.5rem, 7vw, 6.8rem); max-width: 11ch; }
h2 { font-size: clamp(2.5rem, 5vw, 4.7rem); max-width: 15ch; }
h3 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
.headline-cn {
  font-family: var(--body-font);
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 5.1rem);
  max-width: 4.8em;
  letter-spacing: 0.02em;
  line-height: 1.05;
}
.headline-wide {
  max-width: 12ch;
}
.section-title-cn {
  font-family: var(--body-font);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.1;
  max-width: 11.5em;
}
p { margin: 0; line-height: 1.72; color: var(--muted); }
.lead { margin-top: 1.35rem; max-width: 42rem; font-size: 1.05rem; }
.muted { color: var(--muted-soft); }
.actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.2rem; }

.page-section,
.section { padding-top: clamp(4.8rem, 7vw, 7rem); padding-bottom: clamp(4.8rem, 7vw, 7rem); }
.section.dark {
  background:
    radial-gradient(circle at top right, rgba(123, 176, 242, 0.08), transparent 26%),
    linear-gradient(180deg, rgba(4,8,12,0.92), rgba(5,10,16,0.84));
}
.statement p {
  max-width: 16ch;
  font-family: var(--heading-font);
  font-size: clamp(2.6rem, 4.8vw, 4.5rem);
  line-height: 0.96;
  color: var(--text);
}

.metric-row,
.card-grid,
.stats-grid {
  display: grid;
  gap: 1rem;
}
.metric-row { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 2rem; }
.card-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid.four,
.stats-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stats-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.fact-grid,
.strategy-grid,
.mode-grid,
.roadmap-grid,
.series-grid {
  display: grid;
  gap: 1rem;
}
.fact-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.strategy-grid,
.mode-grid,
.roadmap-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.series-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.metric-card,
.product-card,
.stats-grid article,
.contact-card,
.fact-card,
.strategy-card,
.mode-card,
.roadmap-card,
.series-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10,17,28,0.62), rgba(8,14,23,0.94));
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-md);
  backdrop-filter: blur(12px);
}
.metric-card,
.stats-grid article,
.fact-card,
.strategy-card,
.mode-card,
.roadmap-card,
.series-card { padding: 1.35rem; }
.metric-card strong,
.stats-grid strong,
.fact-card strong {
  display: block;
  font-family: var(--heading-font);
  line-height: 0.94;
  letter-spacing: 0.04em;
  font-size: clamp(1.7rem, 3vw, 2.7rem);
}
.metric-card span,
.stats-grid span,
.fact-card span { color: var(--muted-soft); }
.fact-card p,
.strategy-card p,
.mode-card p,
.roadmap-card p,
.series-card p {
  margin-top: 0.72rem;
}
.strategy-card h3,
.mode-card h3,
.roadmap-card h3,
.series-card h3,
.fact-card h3 {
  max-width: none;
}
.card-number {
  display: inline-block;
  margin-bottom: 0.9rem;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
}
.card-kicker {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted-soft);
}
.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}
.pill {
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.section-note {
  margin-top: 1rem;
  max-width: 42rem;
}

.section-head { max-width: 56rem; margin-bottom: clamp(1.9rem, 3vw, 3rem); }
.section-gap { margin-top: 2rem; }

html[lang="en"] h1,
html[lang="en"] h2,
html[lang="en"] h3 {
  letter-spacing: -0.03em;
}

html[lang="en"] .hero-copy h1,
html[lang="en"] .headline-cn,
html[lang="en"] .headline-wide,
html[lang="en"] .section-title-cn,
html[lang="en"] .manifest-card h3 {
  text-wrap: balance;
}

html[lang="en"] .hero:not(.inner-hero) h1 {
  max-width: 7.4ch;
  letter-spacing: -0.038em;
}

html[lang="en"] .hero-translation {
  max-width: 11ch;
  font-size: clamp(1.9rem, 2.75vw, 2.8rem);
  line-height: 1.02;
  letter-spacing: -0.034em;
}

html[lang="en"] .section-head {
  max-width: 68rem;
}

html[lang="en"] .section-title-cn {
  max-width: 16.5ch;
  font-size: clamp(2rem, 3.7vw, 3.8rem);
  line-height: 1.03;
  letter-spacing: -0.032em;
}

html[lang="en"] .headline-cn {
  max-width: 8.8ch;
  font-size: clamp(2.55rem, 4.7vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.032em;
}

html[lang="en"] .hero-products .headline-cn {
  max-width: 7.4ch;
  font-size: clamp(2.35rem, 3.25vw, 3.6rem);
  line-height: 1;
}

html[lang="en"] .headline-wide {
  max-width: 9.5ch;
  line-height: 0.96;
}

html[lang="en"] .section-head > .muted,
html[lang="en"] .section-head > .section-note {
  max-width: 30rem;
}

html[lang="en"] .fact-card strong {
  font-size: clamp(1.5rem, 2.15vw, 2.25rem);
  letter-spacing: -0.01em;
}

html[lang="en"] .fact-card span {
  display: block;
  max-width: 16ch;
  line-height: 1.48;
}

html[lang="en"] .product-card h3,
html[lang="en"] .strategy-card h3,
html[lang="en"] .mode-card h3,
html[lang="en"] .roadmap-card h3,
html[lang="en"] .series-card h3,
html[lang="en"] .news-card h3 {
  line-height: 1.02;
  letter-spacing: -0.024em;
}

.product-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  isolation: isolate;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.product-card:hover,
.product-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.28);
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.5);
}
.static-card { min-height: 100%; }
.card-media {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: linear-gradient(180deg, #071019, #03060a);
}
.card-media.contain {
  object-fit: contain;
  padding: 1rem;
}
.card-media.toned-object {
  padding: 0.85rem 0.95rem 0.25rem;
  background:
    radial-gradient(circle at 50% 20%, rgba(117, 166, 224, 0.18), rgba(7, 12, 20, 0.94) 62%),
    linear-gradient(180deg, #08111b, #04070c);
  filter: drop-shadow(0 22px 28px rgba(0, 0, 0, 0.45));
  transform: translateY(0.2rem) scale(1.02);
}
.tech-graphic {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background:
    radial-gradient(circle at 25% 28%, rgba(122,224,236,0.18), transparent 18%),
    radial-gradient(circle at 76% 32%, rgba(138,200,255,0.14), transparent 15%),
    linear-gradient(180deg, rgba(11,18,27,1), rgba(4,8,13,1));
}
.card-copy { padding: 1.4rem 1.4rem 1.55rem; }
.tagline { margin-bottom: 0.65rem; font-size: 0.72rem; color: var(--accent); }
.compact-card .card-copy { padding-top: 1rem; }

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.news-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  min-height: 100%;
  padding: 1.35rem;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10,17,28,0.62), rgba(8,14,23,0.94));
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-md);
  transition: transform 220ms ease, border-color 220ms ease;
}
.news-card:hover,
.news-card:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.26);
}
.news-date {
  display: inline-block;
  margin-bottom: 0.8rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}

.media-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10,17,28,0.62), rgba(8,14,23,0.94));
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-md);
  isolation: isolate;
}
.media-panel.toned-panel {
  border-color: rgba(255,255,255,0.08);
  background:
    radial-gradient(circle at 50% 18%, rgba(117, 166, 224, 0.22), rgba(10, 17, 28, 0.96) 62%),
    radial-gradient(circle at 50% 76%, rgba(255,255,255,0.05), transparent 28%),
    linear-gradient(180deg, #08111b, #04070c);
}
.media-panel img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.media-panel.toned-panel img {
  object-fit: contain;
  padding: 1rem 1rem 0.55rem;
  filter: brightness(1.08) saturate(1.03) drop-shadow(0 24px 34px rgba(0, 0, 0, 0.45));
}
.media-caption {
  padding: 0.95rem 1rem 1rem;
  font-size: 0.82rem;
  color: var(--muted-soft);
}
.media-panel.toned-panel .media-caption {
  color: rgba(244, 247, 251, 0.66);
}
.media-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.nav-gallery .media-panel img {
  aspect-ratio: 16 / 11;
  padding: 1.2rem 1.2rem 0.8rem;
}

.subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.8rem;
}
.subnav a {
  padding: 0.7rem 1rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.03);
  font-size: 0.82rem;
  border-radius: 999px;
}
.subnav a.is-current {
  border-color: var(--line-strong);
  background: rgba(255,255,255,0.1);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 1.4rem;
  align-items: start;
}
.highlight-panel {
  padding: 1.8rem;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10,17,28,0.64), rgba(8,14,23,0.94));
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-md);
}
.info-stack {
  display: grid;
  gap: 0.9rem;
}
.technology-side-stack {
  display: grid;
  gap: 1rem;
}
.technology-scene-panel {
  border-color: rgba(255,255,255,0.1);
  background:
    linear-gradient(180deg, rgba(10,17,28,0.48), rgba(8,14,23,0.9)),
    radial-gradient(circle at top right, rgba(122,224,236,0.12), transparent 26%);
}
.technology-scene-panel img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.01);
}
.technology-scene-panel .media-caption {
  padding-top: 0.88rem;
  color: rgba(244, 247, 251, 0.72);
}
.info-stack article {
  padding: 1rem 1.05rem;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
}
.info-stack strong { display: block; margin-bottom: 0.45rem; color: var(--text); }
.info-stack span { color: var(--muted-soft); }

.contact-card { padding: 1.5rem; }
.contact-card h3 { margin-bottom: 0.9rem; }
.contact-card .btn { margin-top: 1.2rem; width: 100%; }

.footer {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 1fr) auto;
  align-items: end;
  gap: 1.25rem 2rem;
  margin-top: 1rem;
  padding-top: 1.85rem;
  padding-bottom: 2.3rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.84rem;
  color: var(--muted-soft);
}
.footer p { margin: 0; }
.footer-brand {
  display: grid;
  gap: 0.8rem;
  align-self: start;
}
.footer-wordmark {
  width: min(12rem, 100%);
  opacity: 0.98;
}
.footer-brand p {
  max-width: 28rem;
  line-height: 1.65;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem 1.15rem;
  align-self: center;
}
.footer-links a {
  color: var(--muted);
  transition: color 220ms ease, transform 220ms ease;
}
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text);
  transform: translateY(-1px);
}
.footer-meta {
  display: grid;
  gap: 0.45rem;
  justify-items: end;
  text-align: right;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms ease, transform 650ms ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 1400px) {
  .section-head {
    max-width: none;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(280px, 360px);
    column-gap: clamp(2rem, 4vw, 4.2rem);
    row-gap: 1rem;
    align-items: end;
  }
  .section-head > .eyebrow {
    grid-column: 1;
  }
  .section-head > h2,
  .section-head > .section-title-cn,
  .section-head > .headline-cn {
    grid-column: 1;
  }
  .section-head > .muted,
  .section-head > .section-note {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: end;
    margin: 0;
    max-width: 25rem;
  }
  html[lang="en"] .section-head {
    grid-template-columns: minmax(0, 1.18fr) minmax(320px, 390px);
  }
}

@media (max-height: 820px) and (min-width: 1200px) {
  .hero-tech-layout {
    grid-template-columns: minmax(0, 0.82fr) minmax(420px, 540px);
    gap: 2rem;
    align-items: end;
  }
  .inner-hero.hero-tech .content.narrow {
    padding-top: 5.6rem;
    padding-bottom: 1.4rem;
  }
  .product-hero .headline-cn {
    max-width: 6.5em;
    font-size: clamp(2.3rem, 3.2vw, 4rem);
  }
  .hero-tech .headline-wide {
    max-width: 8ch;
    font-size: clamp(2.3rem, 3.2vw, 4rem);
  }
  .hero-tech .lead,
  .product-hero .lead {
    max-width: 29rem;
    font-size: 0.94rem;
  }
  html[lang="en"] .section-title-cn {
    max-width: 18ch;
    font-size: clamp(1.9rem, 2.9vw, 3.15rem);
  }
  .tech-hero-panel {
    width: min(100%, 32rem);
    padding: 0.9rem;
  }
  .tech-device-panel img {
    padding: 0.55rem 0.6rem 0.15rem;
    transform: scale(1.04);
  }
  .navbrain-stage-panel {
    width: min(100%, 34rem);
    grid-template-columns: minmax(0, 1fr) 10rem;
    gap: 0.8rem;
  }
  .navbrain-stage-main img {
    padding: 0.45rem 0.5rem 0.15rem;
    transform: scale(1.04);
  }
  .navbrain-stage-side {
    padding: 0.85rem 0.75rem 0.9rem;
  }
  .navbrain-stage-side img {
    transform: scale(1.08);
  }
  .hero-products {
    min-height: 520px;
  }
  .hero-products .hero-layout {
    grid-template-columns: minmax(0, 0.84fr) minmax(420px, 0.96fr);
    align-items: start;
    gap: 2rem;
  }
  .hero-products .content.narrow {
    padding-top: 5.2rem;
    padding-bottom: 0.85rem;
  }
  .hero-products .headline-cn {
    max-width: 6.8em;
    font-size: clamp(2rem, 3vw, 3.35rem);
  }
  .hero-products .hero-copy {
    max-width: 27rem;
  }
  .hero-products .lead {
    max-width: 27rem;
    font-size: 0.92rem;
  }
  .product-showcase {
    min-height: 9.6rem;
    margin-top: 0.65rem;
  }
  .showcase-cluster {
    width: min(41rem, 100%);
    padding: 0;
  }
  .showcase-cluster.single-visual {
    width: min(41rem, 100%);
    padding: 0;
  }
  .showcase-board {
    width: min(27rem, 100%);
  }
  .showcase-board-copy {
    left: 1rem;
    bottom: 0.9rem;
  }
  .showcase-board-copy strong {
    font-size: 1.1rem;
  }
  .showcase-tags {
    display: none;
  }
  .showcase-chip.nav {
    width: 7.5rem;
    height: 7.5rem;
    padding: 0.75rem;
  }
  .showcase-chip.wing {
    width: 6rem;
    height: 5.4rem;
    padding: 0.45rem;
  }
}

@media (max-width: 1120px) {
  .content.narrow,
  .page-section,
  .section,
  .footer { padding-left: 1.35rem; padding-right: 1.35rem; }
  .topbar { padding: 0.95rem 1.35rem; }
  .metric-row,
  .fact-grid,
  .strategy-grid,
  .mode-grid,
  .roadmap-grid,
  .series-grid,
  .card-grid.three,
  .card-grid.four,
  .stats-grid.three,
  .stats-grid.four,
  .news-grid,
  .split,
  .hero-layout { grid-template-columns: 1fr; }
  h2,
  .statement p { max-width: none; }
  .media-grid { grid-template-columns: 1fr; }
  .hero-copy {
    max-width: 40rem;
    padding-right: 0;
  }
  .hero-copy::before { inset: -1rem 0 -1rem -1rem; }
  .hero-products .hero-layout,
  .hero-tech-layout {
    grid-template-columns: 1fr;
  }
  .hero-tech-stage {
    justify-content: flex-start;
  }
  .tech-hero-panel {
    width: min(100%, 36rem);
    margin-left: 0;
  }
  .navbrain-stage-panel {
    grid-template-columns: minmax(0, 1fr);
  }
  .navbrain-stage-side {
    grid-template-columns: 8rem 1fr;
    align-items: center;
    gap: 1rem;
  }
  .product-showcase {
    min-height: 24rem;
    margin-top: 1rem;
  }
  .product-showcase::before {
    inset: 1rem 0.2rem 0.2rem 0.5rem;
  }
  .showcase-cluster {
    width: min(38rem, 100%);
    padding: 1.2rem 2.25rem 1.3rem;
  }
  .showcase-cluster.single-visual {
    width: min(38rem, 100%);
    padding: 0.4rem 0 0.4rem;
  }
  .showcase-board {
    width: min(34rem, 100%);
  }
  .showcase-board-copy {
    left: 1rem;
    bottom: 1rem;
  }
  .showcase-chip.nav {
    left: 0;
    top: 0;
    width: 9.75rem;
    height: 9.75rem;
  }
  .showcase-chip.wing {
    right: 0;
    bottom: 0;
    width: 8.3rem;
    height: 7.2rem;
  }
  .inner-hero .content.narrow::before {
    display: none;
  }
}

@media (max-width: 820px) {
  .site-nav,
  .topbar-tools { display: none; }
  .menu-toggle { display: inline-flex; }
  .topbar.is-open .site-nav {
    display: grid;
    position: absolute;
    top: calc(100% + 0.7rem);
    left: 1.35rem;
    right: 1.35rem;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid var(--line);
    background: rgba(4,8,13,0.96);
    box-shadow: var(--shadow);
  }
  .topbar.is-open .topbar-tools {
    display: grid;
    position: absolute;
    top: calc(100% + 16.6rem);
    left: 1.35rem;
    right: 1.35rem;
    gap: 0.8rem;
  }
  .topbar.is-open .lang-switch {
    width: 100%;
    justify-content: center;
  }
  .topbar.is-open .lang-switch-track {
    width: 100%;
  }
  .topbar.is-open .lang-chip {
    flex: 1 1 0;
  }
  .topbar.is-open .btn.compact { width: 100%; }
  h1 { font-size: clamp(3rem, 15vw, 5.4rem); }
  h2 { font-size: clamp(2.1rem, 11vw, 3.8rem); }
  .actions { flex-direction: column; }
  .btn { width: 100%; }
  .brand-wordmark { width: 8.6rem; }
  .footer {
    grid-template-columns: 1fr;
    justify-items: start;
  }
  .footer-links,
  .footer-meta {
    justify-content: flex-start;
    justify-items: start;
    text-align: left;
  }
  .hero {
    min-height: auto;
    align-items: flex-end;
  }
  .hero .content.narrow {
    padding-top: 7rem;
    padding-bottom: 3rem;
  }
  .inner-hero .headline-cn {
    max-width: none;
  }
  .inner-hero .headline-wide {
    max-width: 9ch;
  }
  .hero-copy {
    padding: 0;
  }
  .hero-copy::before { display: none; }
  .showcase-chip.nav {
    width: 7.4rem;
    height: 7.4rem;
  }
  .showcase-chip.wing {
    width: 6.8rem;
    height: 5.9rem;
  }
  .showcase-board-copy p {
    font-size: 0.65rem;
  }
  .showcase-board-copy strong {
    font-size: 1.18rem;
  }
  .showcase-tags {
    gap: 0.35rem;
  }
  .showcase-tags span {
    font-size: 0.62rem;
    padding: 0.34rem 0.5rem;
  }
  .showcase-cluster {
    padding: 1rem 1.35rem 1.45rem 1.45rem;
  }
  .showcase-cluster.single-visual {
    padding: 0.15rem 0 0.35rem;
  }
  .navbrain-stage-side {
    grid-template-columns: 1fr;
    justify-items: start;
  }
}