@font-face {
  font-family: "PP Neue Montreal";
  src: url("assets/fonts/PPNeueMontreal-Regular.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "PP Neue Montreal";
  src: url("assets/fonts/PPNeueMontreal-Bold.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans TC";
  src: url("assets/fonts/NotoSansTC-Regular.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Noto Sans TC";
  src: url("assets/fonts/NotoSansTC-Bold.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --ink: #f7f4ea;
  --muted: #b9b7aa;
  --subtle: #89867d;
  --bg: #080a0d;
  --panel: #11151a;
  --panel-2: #171d23;
  --line: rgba(247, 244, 234, 0.16);
  --cyan: #6bdff8;
  --amber: #f0c46a;
  --red: #ff6b5f;
  --violet: #b48cff;
  --max: 1180px;
  --radius: 8px;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
  --motion-fast: 180ms;
  --motion-medium: 360ms;
  --motion-spring: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  background: var(--bg);
  color: var(--ink);
}
body {
  margin: 0;
  font-family: "PP Neue Montreal", "Noto Sans TC", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  letter-spacing: 0;
  background:
    repeating-linear-gradient(90deg, rgba(247, 244, 234, 0.028) 0 1px, transparent 1px 128px),
    linear-gradient(180deg, #080a0d 0%, #0b1016 44%, #07080a 100%);
  color: var(--ink);
}
html:lang(zh-Hant-HK) body,
html[lang="zh-Hant-HK"] body {
  font-family: "Noto Sans TC", "PP Neue Montreal", Arial, sans-serif;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}
p { margin: 0 0 1rem; color: var(--muted); }
h1, h2, h3 { margin: 0; line-height: 1.05; letter-spacing: 0; }
h1 {
  max-width: 920px;
  font-size: 6.4rem;
  font-weight: 700;
}
h2 { font-size: 3.8rem; }
h3 { font-size: 1.55rem; }
ul { padding-left: 1.2rem; color: var(--muted); }
li + li { margin-top: 0.45rem; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 1000;
  transform: translateY(-130%);
  padding: 0.7rem 1rem;
  background: var(--cyan);
  color: #041015;
  border-radius: var(--radius);
}
.skip-link:focus { transform: translateY(0); }
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(8, 10, 13, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: background var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), var(--amber), var(--red));
  transform: scaleX(var(--scroll-progress, 0));
  transform-origin: left center;
}
.site-header.is-compact {
  background: rgba(8, 10, 13, 0.94);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.3);
}
.header-inner {
  width: min(100% - 32px, 1340px);
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.brand { display: inline-flex; align-items: center; min-width: 0; }
.brand img {
  width: 220px;
  max-height: 54px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(247, 244, 234, 0.08));
}
.primary-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.2rem;
}
.primary-nav > a,
.service-menu > summary {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius);
  color: var(--muted);
  cursor: pointer;
  transition: color var(--motion-fast) ease, background var(--motion-fast) ease, transform var(--motion-fast) ease;
}
.primary-nav > a:hover,
.service-menu > summary:hover,
.primary-nav > a[aria-current="page"] {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
}
.primary-nav > a:hover,
.service-menu > summary:hover {
  transform: translateY(-1px);
}
.language-link {
  border: 1px solid var(--line);
  color: var(--ink) !important;
}
.service-menu { position: relative; }
.service-menu summary { list-style: none; }
.service-menu summary::-webkit-details-marker { display: none; }
.service-menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  width: min(420px, calc(100vw - 32px));
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.35rem;
  padding: 0.7rem;
  background: rgba(17, 21, 26, 0.98);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.service-menu-panel a {
  min-height: 44px;
  padding: 0.7rem;
  border-radius: 6px;
  color: var(--muted);
}
.service-menu-panel a:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
}
.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  margin-left: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}
.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}
.hero {
  position: relative;
  min-height: 86svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
  --hero-drift-x: 0px;
  --hero-drift-y: 0px;
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.hero::before {
  background:
    linear-gradient(120deg, rgba(107, 223, 248, 0.14), transparent 28%, rgba(255, 107, 95, 0.12) 78%, transparent),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.052) 0 1px, transparent 1px 84px),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 120px);
  opacity: 0.3;
  transform: translate3d(var(--hero-drift-x, 0px), var(--hero-shift, 0px), 0);
  animation: hero-grid-breathe 12s ease-in-out infinite;
}
.hero::after {
  inset: 16% 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(107, 223, 248, 0.88), rgba(240, 196, 106, 0.78), rgba(255, 107, 95, 0.62), transparent);
  opacity: 0.72;
  animation: hero-scan 4.8s var(--motion-spring) infinite;
}
.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.98) contrast(1.1);
  transform: translate3d(var(--hero-drift-x, 0px), calc(var(--hero-shift, 0px) + var(--hero-drift-y, 0px)), 0) scale(1.055);
  transform-origin: center;
  animation: hero-media-drift 18s ease-in-out infinite alternate;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 30%, rgba(107, 223, 248, 0.16), transparent 26%),
    radial-gradient(circle at 68% 70%, rgba(240, 196, 106, 0.14), transparent 24%),
    linear-gradient(90deg, rgba(8,10,13,0.96), rgba(8,10,13,0.64) 48%, rgba(8,10,13,0.34)),
    linear-gradient(0deg, rgba(8,10,13,0.93), rgba(8,10,13,0.2) 60%);
  z-index: 1;
}
.hero-kinetic {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}
.hero-kinetic span {
  position: absolute;
  right: max(2rem, calc((100vw - var(--max)) / 2));
  width: min(42vw, 520px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(247, 244, 234, 0.78), rgba(107, 223, 248, 0.5), transparent);
  opacity: 0.34;
  transform: rotate(-14deg);
  animation: kinetic-line 7s ease-in-out infinite;
}
.hero-kinetic span:nth-child(1) { top: 31%; animation-delay: -1s; }
.hero-kinetic span:nth-child(2) { top: 48%; width: min(36vw, 460px); animation-delay: -3s; }
.hero-kinetic span:nth-child(3) { top: 66%; width: min(28vw, 360px); animation-delay: -5s; }
.hero-signal {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
  mix-blend-mode: screen;
}
.hero-signal span {
  position: absolute;
  bottom: -28%;
  width: 1px;
  height: 42%;
  background: linear-gradient(0deg, transparent, rgba(107, 223, 248, 0.7), rgba(247, 244, 234, 0.44), transparent);
  opacity: 0;
  transform: translate3d(0, 20%, 0);
  animation: signal-rise 7.2s ease-in-out infinite;
}
.hero-signal span:nth-child(1) { left: 52%; animation-delay: -0.8s; }
.hero-signal span:nth-child(2) { left: 61%; height: 34%; animation-delay: -3.6s; }
.hero-signal span:nth-child(3) { left: 73%; height: 48%; animation-delay: -5.8s; }
.hero-signal span:nth-child(4) { left: 84%; height: 30%; animation-delay: -2.4s; }
.hero-signal span:nth-child(5) { left: 92%; height: 52%; animation-delay: -6.8s; }
.hero-orbit {
  position: absolute;
  right: max(1.5rem, calc((100vw - var(--max)) / 2));
  bottom: 12%;
  z-index: 1;
  width: clamp(240px, 34vw, 520px);
  aspect-ratio: 1;
  border: 1px solid rgba(247, 244, 234, 0.16);
  border-radius: 50%;
  opacity: 0.78;
  pointer-events: none;
  transform: translate3d(var(--hero-drift-x, 0px), var(--hero-drift-y, 0px), 0);
  animation: orbit-rotate 28s linear infinite;
}
.hero-orbit::before,
.hero-orbit::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(107, 223, 248, 0.18);
  border-radius: 50%;
}
.hero-orbit::before {
  inset: 16%;
  border-color: rgba(240, 196, 106, 0.22);
}
.hero-orbit::after {
  inset: 32%;
  border-color: rgba(255, 107, 95, 0.2);
}
.hero-orbit span {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 8px rgba(107, 223, 248, 0.08), 0 0 28px rgba(107, 223, 248, 0.65);
  animation: node-pulse 2.8s ease-in-out infinite;
}
.hero-orbit span:nth-child(1) { left: 50%; top: -4px; }
.hero-orbit span:nth-child(2) { right: 10%; top: 24%; background: var(--amber); box-shadow: 0 0 0 8px rgba(240, 196, 106, 0.08), 0 0 28px rgba(240, 196, 106, 0.58); animation-delay: -0.7s; }
.hero-orbit span:nth-child(3) { left: 18%; bottom: 10%; background: var(--red); box-shadow: 0 0 0 8px rgba(255, 107, 95, 0.08), 0 0 28px rgba(255, 107, 95, 0.52); animation-delay: -1.4s; }
.hero-orbit span:nth-child(4) { right: 22%; bottom: 6%; background: var(--violet); box-shadow: 0 0 0 8px rgba(180, 140, 255, 0.08), 0 0 28px rgba(180, 140, 255, 0.5); animation-delay: -2.1s; }
.hero-content {
  position: relative;
  z-index: 2;
  width: min(calc(100% - 32px), var(--max));
  min-width: 0;
  margin: 0 auto;
  padding: 9rem 0 5rem;
  animation: hero-enter 700ms var(--motion-spring) both;
}
.hero-logo {
  width: clamp(300px, 45vw, 680px);
  height: auto;
  margin: 0 0 1.4rem;
  filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.48)) drop-shadow(0 0 24px rgba(107, 223, 248, 0.12));
}
.hero-content p {
  max-width: 780px;
  font-size: 1.1rem;
}
.hero-content h1 {
  text-wrap: balance;
}
.eyebrow,
.card-kicker {
  margin: 0 0 0.85rem;
  color: var(--amber);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.6rem;
}
.button {
  position: relative;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.82rem 1.1rem;
  border-radius: var(--radius);
  font-weight: 700;
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform var(--motion-fast) ease, background var(--motion-fast) ease, border-color var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}
.button::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0 35%, rgba(255, 255, 255, 0.42) 50%, transparent 65% 100%);
  transform: translateX(-120%);
  transition: transform 520ms var(--motion-spring);
  pointer-events: none;
}
.button:hover::before { transform: translateX(120%); }
.button > * { position: relative; }
.button:active { transform: translateY(0) scale(0.98); }
.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.24);
}
.button-primary {
  background: var(--cyan);
  color: #041015;
  border-color: var(--cyan);
}
.button-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
}
.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 720px;
  margin: 2rem 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.hero-meta div { padding: 1rem; border-right: 1px solid var(--line); }
.hero-meta div:last-child { border-right: 0; }
.hero-meta dt { color: var(--subtle); font-size: 0.78rem; text-transform: uppercase; font-weight: 700; }
.hero-meta dd { margin: 0.2rem 0 0; color: var(--ink); font-weight: 700; }
.proof-strip {
  background: #07080a;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.proof-strip-inner {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.proof-strip article {
  min-height: 132px;
  padding: 1rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)),
    var(--panel);
}
.proof-strip strong {
  display: block;
  color: var(--cyan);
  font-size: 2.2rem;
  line-height: 1;
}
.proof-strip span {
  display: block;
  margin-top: 0.35rem;
  color: var(--ink);
  font-weight: 700;
}
.proof-strip p {
  margin: 0.55rem 0 0;
  font-size: 0.92rem;
}
.home-spa-nav {
  position: sticky;
  top: 76px;
  z-index: 150;
  background: rgba(8, 10, 13, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.home-spa-nav-inner {
  width: min(100% - 32px, var(--max));
  min-height: 58px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  overflow-x: auto;
  scrollbar-width: none;
}
.home-spa-nav-inner::-webkit-scrollbar { display: none; }
.home-spa-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex: 0 0 auto;
  padding: 0.62rem 0.8rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: var(--muted);
  font-weight: 700;
  transition: color var(--motion-fast) ease, border-color var(--motion-fast) ease, background var(--motion-fast) ease, transform var(--motion-fast) ease;
}
.home-spa-nav a span {
  color: var(--amber);
  font-size: 0.78rem;
}
.home-spa-nav a:hover,
.home-spa-nav a.is-active {
  color: var(--ink);
  border-color: rgba(107, 223, 248, 0.32);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-1px);
}
[id] { scroll-margin-top: 148px; }
.band {
  padding: clamp(4rem, 8vw, 7.5rem) 0;
  background: var(--bg);
}
.process-band {
  position: relative;
  overflow: hidden;
}
.process-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(107, 223, 248, 0.1), transparent 32%),
    linear-gradient(245deg, rgba(240, 196, 106, 0.08), transparent 38%);
  pointer-events: none;
}
.process-band > .container {
  position: relative;
  z-index: 1;
}
.band-light {
  background: #0c1117;
  color: var(--ink);
  border-top: 1px solid rgba(247, 244, 234, 0.08);
  border-bottom: 1px solid rgba(247, 244, 234, 0.08);
}
.band-light p,
.band-light li { color: var(--muted); }
.band-light .eyebrow,
.band-light .card-kicker { color: var(--amber); }
.container {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
}
.readable { max-width: 840px; }
.readable p { font-size: 1.08rem; }
.section-intro {
  max-width: 820px;
  margin-bottom: 2rem;
}
.section-intro p:last-child { margin-bottom: 0; }
.split-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
.tagline-stack {
  display: grid;
  gap: 0.85rem;
}
.tagline-stack p {
  padding: 1rem;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
  font-weight: 700;
}
.process-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
}
.process-step {
  position: relative;
  min-height: 240px;
  padding: 1.15rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025)),
    var(--panel);
  overflow: hidden;
}
.process-step::after {
  content: "";
  position: absolute;
  left: 1.15rem;
  right: 1.15rem;
  bottom: 1rem;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--amber));
  transform: scaleX(0.28);
  transform-origin: left center;
  transition: transform var(--motion-medium) var(--motion-spring);
}
.process-step:hover::after { transform: scaleX(1); }
.process-step span {
  display: inline-flex;
  min-width: 2.6rem;
  min-height: 2.6rem;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  border: 1px solid rgba(107, 223, 248, 0.36);
  border-radius: 50%;
  color: var(--cyan);
  font-weight: 700;
}
.process-step h3 {
  margin-bottom: 0.75rem;
}
.process-step p {
  margin: 0;
}
.service-grid,
.project-grid,
.highlight-grid,
.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.highlight-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.service-showcase-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}
.service-showcase-card {
  grid-column: span 6;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(23, 29, 35, 0.98), rgba(10, 14, 19, 0.98));
  overflow: hidden;
}
.service-showcase-card:first-child { grid-column: span 7; }
.service-showcase-card:nth-child(2) { grid-column: span 5; }
.service-showcase-card a {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(0, 1fr);
  min-height: 100%;
}
.service-showcase-card img {
  width: 100%;
  height: 100%;
  min-height: 290px;
  object-fit: cover;
}
.service-showcase-copy {
  display: grid;
  align-content: start;
  padding: clamp(1.1rem, 2.2vw, 1.65rem);
}
.service-showcase-copy h3 {
  max-width: 11ch;
  margin-bottom: 0.8rem;
  font-size: 2.35rem;
}
.service-showcase-copy p {
  color: #cbc9bd;
}
.service-showcase-copy .featured-note {
  margin-top: 0.5rem;
  color: var(--ink);
}
.systems-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  padding: clamp(1.25rem, 3vw, 2.1rem);
  border: 1px solid rgba(107, 223, 248, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(107, 223, 248, 0.12), rgba(240, 196, 106, 0.08)),
    var(--panel);
}
.systems-panel h3 {
  margin-bottom: 0.75rem;
  font-size: 2.75rem;
}
.systems-panel .focus-list {
  align-self: stretch;
  margin: 0;
}
.service-card,
.project-card,
.highlight-card,
.capability-card,
.detail-aside,
.contact-panel,
.contact-cta-card {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
}
[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  transition:
    opacity 520ms var(--motion-spring) var(--reveal-delay, 0ms),
    transform 520ms var(--motion-spring) var(--reveal-delay, 0ms);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}
.service-showcase-card,
.service-card,
.project-card,
.highlight-card,
.capability-card,
.contact-cta-card {
  transform-style: preserve-3d;
  transition:
    transform 260ms var(--motion-spring),
    border-color 220ms ease,
    box-shadow 220ms ease,
    background 220ms ease;
  will-change: transform;
}
.service-showcase-card:hover,
.service-card:hover,
.project-card:hover,
.highlight-card:hover,
.capability-card:hover,
.contact-cta-card:hover {
  transform: translateY(-6px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  border-color: rgba(107, 223, 248, 0.42);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
}
.service-showcase-card a,
.service-card a,
.project-card a {
  color: inherit;
}
.service-showcase-card img,
.service-card img,
.project-card img {
  transition: transform 560ms var(--motion-spring), filter 260ms ease;
}
.service-showcase-card:hover img,
.service-card:hover img,
.project-card:hover img {
  transform: scale(1.04);
  filter: saturate(1.08) contrast(1.04);
}
.project-card[hidden] {
  display: none;
}
.band-light .service-card,
.band-light .project-card,
.band-light .highlight-card,
.band-light .capability-card,
.band-light .detail-aside,
.band-light .contact-panel,
.band-light .contact-cta-card {
  background: var(--panel);
  border-color: var(--line);
}
.service-card a,
.project-card a {
  display: grid;
  height: 100%;
}
.service-card img,
.project-card img {
  width: 100%;
  aspect-ratio: 1.35;
  object-fit: cover;
}
.service-card h3,
.service-card p,
.service-card .card-kicker,
.service-card .text-link {
  margin-left: 1rem;
  margin-right: 1rem;
}
.service-card .card-kicker,
.project-card .card-kicker { margin-top: 1rem; }
.service-card p,
.project-card p {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.meta-line {
  display: inline-flex;
  align-self: start;
  margin-top: 0.4rem;
  color: var(--subtle);
  font-size: 0.84rem;
  font-weight: 700;
}
.text-link {
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  padding: 1rem 0;
  color: var(--cyan);
  font-weight: 700;
}
.band-light .text-link { color: var(--cyan); }
.text-link::after { content: "→"; margin-left: 0.45rem; }
.project-card-body,
.highlight-card,
.capability-card,
.detail-aside,
.contact-panel {
  padding: 1.1rem;
}
.highlight-wide {
  grid-column: 1 / -1;
}
.featured-note {
  margin-top: 1rem;
  font-weight: 700;
}
.focus-list,
.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.focus-list li,
.feature-list li {
  padding: 0.9rem;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
}
.band-light .focus-list li,
.band-light .feature-list li {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
}
.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1rem;
}
.insight-card {
  display: grid;
  align-content: start;
  gap: 0.55rem;
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02)),
    var(--panel);
}
.insight-card h3 {
  font-size: 1.15rem;
}
.insight-card ul {
  margin: 0;
  padding-left: 1rem;
}
.insight-card p {
  margin: 0;
}
.enquiry-card {
  color: inherit;
  transition: border-color var(--motion-fast) ease, background var(--motion-fast) ease, transform var(--motion-fast) ease;
}
.enquiry-card:hover {
  border-color: rgba(107, 223, 248, 0.48);
  background: rgba(255, 255, 255, 0.055);
  transform: translateY(-2px);
}
.contact-enquiry-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.service-detail,
.project-detail,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 1.2rem;
  align-items: start;
}
.detail-aside {
  position: sticky;
  top: 100px;
}
.detail-list {
  margin: 0;
}
.detail-list div {
  padding: 0.75rem 0;
  border-top: 1px solid var(--line);
}
.band-light .detail-list div { border-color: var(--line); }
.detail-list dt {
  color: var(--subtle);
  font-size: 0.82rem;
  font-weight: 700;
}
.detail-list dd {
  margin: 0.2rem 0 0;
  color: inherit;
}
.case-copy {
  display: grid;
  gap: 3rem;
}
.case-copy section {
  max-width: 840px;
}
.case-copy h2 { margin-bottom: 1rem; }
.credit-images {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.credit-images img {
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.project-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.project-gallery-item {
  display: grid;
  min-width: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
}
.project-gallery-item img {
  width: 100%;
  aspect-ratio: 1.35;
  object-fit: cover;
  background: #05080c;
}
.project-gallery-item figcaption {
  display: grid;
  gap: 0.25rem;
  padding: 0.85rem;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.35;
}
.project-gallery-item figcaption span {
  color: var(--amber);
  font-weight: 700;
  text-transform: uppercase;
}
.project-gallery-item figcaption strong {
  color: var(--ink);
  overflow-wrap: anywhere;
}
.project-gallery-item figcaption small {
  color: var(--subtle);
}
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1.4rem;
}
.filter-button {
  min-height: 44px;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-weight: 700;
}
.filter-button.is-active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #041015;
}
.filter-button:hover { color: var(--ink); border-color: rgba(107, 223, 248, 0.5); }
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.project-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}
.project-table th,
.project-table td {
  padding: 0.9rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.project-table th {
  color: var(--amber);
  font-size: 0.84rem;
  text-transform: uppercase;
}
.project-table a {
  color: var(--cyan);
  font-weight: 700;
}
.contact-panel {
  display: grid;
  gap: 0.7rem;
}
.contact-panel a {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-weight: 700;
}
.contact-panel a:hover {
  border-color: rgba(107, 223, 248, 0.5);
  color: var(--cyan);
}
.contact-cta-band {
  background:
    linear-gradient(135deg, rgba(107, 223, 248, 0.12), transparent 34%),
    linear-gradient(220deg, rgba(255, 107, 95, 0.1), transparent 42%),
    #080a0d;
  border-top: 1px solid var(--line);
}
.contact-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.42fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}
.contact-cta h2 {
  max-width: 760px;
  margin-bottom: 1rem;
}
.contact-cta p {
  max-width: 760px;
}
.contact-cta-card {
  display: grid;
  gap: 0.75rem;
  padding: 1rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    var(--panel);
}
.contact-cta-card a {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-weight: 700;
  transition: color var(--motion-fast) ease, border-color var(--motion-fast) ease, background var(--motion-fast) ease;
}
.contact-cta-card a:hover {
  border-color: rgba(107, 223, 248, 0.5);
  background: rgba(255, 255, 255, 0.045);
  color: var(--cyan);
}
.links-page.hero {
  min-height: calc(100svh - 76px);
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.links-page .hero-scrim {
  background:
    linear-gradient(90deg, rgba(8, 10, 13, 0.96), rgba(8, 10, 13, 0.7)),
    linear-gradient(0deg, rgba(8, 10, 13, 0.96), rgba(8, 10, 13, 0.2) 60%);
}
.links-shell {
  position: relative;
  z-index: 2;
  width: min(100% - 32px, 980px);
  margin: 0 auto;
  padding: 4rem 0;
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(320px, 0.9fr);
  gap: 1.2rem;
  align-items: center;
}
.links-profile {
  max-width: 520px;
}
.links-profile img {
  width: 104px;
  height: auto;
  margin-bottom: 1.4rem;
}
.links-profile h1 {
  max-width: 10ch;
  margin-bottom: 1rem;
  font-size: 3.35rem;
}
.links-profile p:last-child {
  max-width: 520px;
  margin-bottom: 0;
}
.links-card {
  position: relative;
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid rgba(107, 223, 248, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025)),
    rgba(17, 21, 26, 0.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.links-list {
  display: grid;
  gap: 0.7rem;
}
.links-button {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.86rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  transition: transform var(--motion-fast) ease, border-color var(--motion-fast) ease, background var(--motion-fast) ease;
}
.links-button:hover {
  transform: translateY(-2px);
  border-color: rgba(107, 223, 248, 0.48);
  background: rgba(255, 255, 255, 0.075);
}
.links-button span {
  display: grid;
  gap: 0.12rem;
  flex: 1 1 auto;
  min-width: 0;
}
.links-button strong,
.links-feature strong {
  color: var(--ink);
  overflow-wrap: anywhere;
}
.links-button small,
.links-feature span {
  color: var(--muted);
  line-height: 1.45;
  overflow-wrap: anywhere;
}
.links-button em {
  flex: 0 0 auto;
  color: var(--cyan);
  font-style: normal;
  font-weight: 700;
}
.links-button-primary {
  border-color: rgba(107, 223, 248, 0.45);
}
.links-button-accent {
  border-color: rgba(240, 196, 106, 0.45);
}
.links-button-accent em {
  color: var(--amber);
}
.links-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}
.links-feature {
  min-height: 128px;
  display: grid;
  align-content: start;
  gap: 0.45rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  transition: transform var(--motion-fast) ease, border-color var(--motion-fast) ease;
}
.links-feature:hover {
  transform: translateY(-2px);
  border-color: rgba(107, 223, 248, 0.42);
}
.links-social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.links-social-row a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.58rem 0.72rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-weight: 700;
  transition: color var(--motion-fast) ease, border-color var(--motion-fast) ease, background var(--motion-fast) ease;
}
.links-social-row a:hover {
  color: var(--cyan);
  border-color: rgba(107, 223, 248, 0.48);
  background: rgba(255, 255, 255, 0.05);
}
.gs-viewer-band {
  background: #070b0f;
}
.gs-viewer {
  border: 1px solid rgba(107, 223, 248, 0.25);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.gs-canvas-wrap {
  position: relative;
  min-height: clamp(360px, 56vw, 640px);
  background:
    linear-gradient(135deg, rgba(107, 223, 248, 0.16), transparent 32%),
    linear-gradient(225deg, rgba(240, 196, 106, 0.12), transparent 38%),
    #05080c;
  cursor: grab;
  touch-action: none;
}
.gs-viewer[data-dragging="true"] .gs-canvas-wrap,
.gs-canvas-wrap:active {
  cursor: grabbing;
}
.gs-canvas-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
  min-height: inherit;
}
.gs-hud {
  position: absolute;
  left: 1rem;
  top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  max-width: calc(100% - 2rem);
  pointer-events: none;
}
.gs-hud span {
  padding: 0.42rem 0.62rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(5, 8, 12, 0.78);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 700;
  backdrop-filter: blur(10px);
}
.gs-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}
.file-control {
  position: relative;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.82rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-weight: 700;
  overflow: hidden;
  cursor: pointer;
}
.file-control:hover {
  border-color: rgba(107, 223, 248, 0.5);
  color: var(--cyan);
}
.file-control input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}
.gs-spec {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  padding: 1rem;
  margin: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.gs-spec li {
  margin: 0;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
}
.site-footer {
  border-top: 1px solid var(--line);
  background: #07080a;
}
.footer-inner {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  padding: 3rem 0;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(180px, 0.6fr));
  gap: 2rem;
}
.footer-brand {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.footer-brand img {
  width: min(188px, 100%);
  height: auto;
}
.footer-links {
  display: grid;
  gap: 0.5rem;
}
.footer-links span,
.footer-brand strong {
  color: var(--ink);
  font-weight: 700;
}
.footer-links a {
  color: var(--muted);
}
.footer-links a:hover {
  color: var(--cyan);
}
.footer-bottom {
  width: min(100% - 32px, var(--max));
  margin: 0 auto;
  padding: 1rem 0 2rem;
  color: var(--subtle);
  font-size: 0.88rem;
}

@view-transition {
  navigation: auto;
}
::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 220ms;
  animation-timing-function: var(--motion-spring);
}

@keyframes hero-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 24px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}
@keyframes hero-media-drift {
  from {
    scale: 1;
  }
  to {
    scale: 1.035;
  }
}
@keyframes hero-grid-breathe {
  0%, 100% {
    opacity: 0.22;
  }
  50% {
    opacity: 0.34;
  }
}
@keyframes hero-scan {
  0%, 100% {
    transform: translate3d(-12%, 0, 0) scaleX(0.42);
    opacity: 0;
  }
  28%, 68% {
    opacity: 0.72;
  }
  50% {
    transform: translate3d(12%, 0, 0) scaleX(1);
  }
}
@keyframes kinetic-line {
  0%, 100% {
    transform: translate3d(18%, 0, 0) rotate(-14deg);
    opacity: 0.16;
  }
  50% {
    transform: translate3d(-4%, 0, 0) rotate(-14deg);
    opacity: 0.46;
  }
}
@keyframes signal-rise {
  0%, 100% {
    opacity: 0;
    transform: translate3d(0, 22%, 0) scaleY(0.6);
  }
  28%, 68% {
    opacity: 0.5;
  }
  50% {
    transform: translate3d(0, -88%, 0) scaleY(1);
  }
}
@keyframes orbit-rotate {
  to {
    rotate: 360deg;
  }
}
@keyframes node-pulse {
  0%, 100% {
    opacity: 0.52;
    scale: 0.84;
  }
  50% {
    opacity: 1;
    scale: 1.18;
  }
}

@media (max-width: 980px) {
  h1 { font-size: 4.8rem; }
  h2 { font-size: 3.15rem; }
  .nav-toggle { display: block; }
  .primary-nav {
    position: absolute;
    inset: 76px 16px auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 0.8rem;
    background: rgba(17, 21, 26, 0.98);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }
  .primary-nav[data-open="true"] { display: flex; }
  .service-menu-panel {
    position: static;
    width: 100%;
    grid-template-columns: 1fr;
    box-shadow: none;
  }
  .split-intro,
  .service-detail,
  .project-detail,
  .contact-grid,
  .contact-cta,
  .links-shell,
  .service-showcase-card a,
  .systems-panel,
  .footer-inner {
    grid-template-columns: 1fr;
  }
  .links-profile {
    max-width: 720px;
  }
  .links-profile h1 {
    max-width: none;
  }
  .hero-orbit {
    right: -10%;
    bottom: 18%;
    opacity: 0.48;
  }
  .process-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .proof-strip-inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .service-showcase-card,
  .service-showcase-card:first-child,
  .service-showcase-card:nth-child(2) {
    grid-column: 1 / -1;
  }
  .service-showcase-card img { min-height: 240px; }
  .service-showcase-copy h3 { font-size: 2rem; }
  .systems-panel h3 { font-size: 2.35rem; }
  .service-grid,
  .project-grid,
  .highlight-grid,
  .capability-grid,
  .project-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .detail-aside { position: static; }
}

@media (max-width: 640px) {
  .header-inner { width: min(100% - 24px, 1340px); }
  .brand img { width: 172px; }
  .hero { min-height: 82svh; }
  .hero-content {
    width: calc(100% - 24px);
    max-width: var(--max);
    padding: 7rem 0 3rem;
  }
  .hero-logo {
    width: min(82vw, 360px);
    margin-bottom: 1.1rem;
  }
  .hero-kinetic span { right: -12%; }
  .hero-signal { opacity: 0.48; }
  .hero-signal span:nth-child(1) { left: 48%; }
  .hero-signal span:nth-child(2) { left: 60%; }
  .hero-signal span:nth-child(3) { left: 74%; }
  .hero-signal span:nth-child(4) { left: 88%; }
  .hero-signal span:nth-child(5) { display: none; }
  .hero-orbit {
    width: clamp(190px, 74vw, 310px);
    right: -28%;
    bottom: 22%;
    opacity: 0.34;
  }
  .links-page.hero { min-height: calc(100svh - 76px); }
  .links-shell {
    width: min(100% - 24px, 980px);
    padding: 2.4rem 0;
  }
  .links-profile img {
    width: 84px;
    margin-bottom: 1rem;
  }
  .links-profile h1 {
    font-size: 2.75rem;
  }
  .links-card {
    padding: 0.75rem;
  }
  .links-button {
    min-height: 68px;
    align-items: flex-start;
  }
  .links-button em {
    padding-top: 0.12rem;
  }
  .links-feature-grid {
    grid-template-columns: 1fr;
  }
  .home-spa-nav-inner { width: min(100% - 24px, var(--max)); }
  .hero-meta,
  .focus-list,
  .feature-list,
  .insight-grid,
  .proof-strip-inner,
  .process-rail,
  .service-showcase-grid,
  .gs-spec,
  .service-grid,
  .project-grid,
  .highlight-grid,
  .capability-grid,
  .project-gallery,
  .credit-images {
    grid-template-columns: 1fr;
  }
  .hero-meta div { border-right: 0; border-bottom: 1px solid var(--line); }
  .hero-meta div:last-child { border-bottom: 0; }
  .container { width: min(100% - 24px, var(--max)); }
  h1 { font-size: 3.05rem; }
  .hero-content h1 {
    width: 100%;
    max-width: 100%;
    overflow-wrap: break-word;
    text-wrap: wrap;
  }
  h2 { font-size: 2.55rem; }
  h3 { font-size: 1.35rem; }
  .service-showcase-copy h3,
  .systems-panel h3 { font-size: 1.8rem; }
  .process-step { min-height: 210px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
  .hero-media,
  .hero::before,
  .hero-orbit,
  .service-showcase-card:hover,
  .service-card:hover,
  .project-card:hover,
  .highlight-card:hover,
  .capability-card:hover,
  .contact-cta-card:hover {
    transform: none !important;
  }
  .hero-media {
    scale: 1 !important;
  }
  .hero-signal {
    display: none !important;
  }
  .hero-orbit {
    rotate: 0deg !important;
  }
}