:root {
  --bg: #020713;
  --cyan: #2ee9ff;
  --blue: #2478ff;
  --text: #ecfbff;
  --muted: #98b5c7;
  --border: rgba(85, 220, 255, 0.22);
  --shadow: 0 0 42px rgba(46, 233, 255, 0.24);
  --tilt-x: 0px;
  --tilt-y: 0px;
  --mouse-x: 50%;
  --mouse-y: 50%;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 50% -10%, rgba(28, 125, 255, 0.38), transparent 34rem),
    radial-gradient(circle at 8% 20%, rgba(46, 233, 255, 0.16), transparent 28rem),
    linear-gradient(145deg, #020713 0%, #051127 52%, #020713 100%);
  font-family: Inter, system-ui, sans-serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9;
  background: radial-gradient(circle 22rem at var(--mouse-x) var(--mouse-y), rgba(46, 233, 255, 0.08), transparent 72%);
  mix-blend-mode: screen;
  opacity: 0.24;
}

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

.ambient,
.grid-overlay,
.scanline {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: -2;
}

.ambient {
  width: 28rem;
  height: 28rem;
  border-radius: 999px;
  filter: blur(42px);
  opacity: 0.34;
  animation: floatGlow 10s ease-in-out infinite alternate;
}

.ambient-one {
  top: 10%;
  left: -8rem;
  background: var(--cyan);
}

.ambient-two {
  right: -10rem;
  bottom: 8%;
  background: var(--blue);
  animation-delay: -4s;
}

.grid-overlay {
  z-index: -3;
  background-image:
    linear-gradient(rgba(46, 233, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 233, 255, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 82%);
}

.scanline {
  z-index: 10;
  background: linear-gradient(to bottom, transparent, rgba(46, 233, 255, 0.08), transparent);
  height: 18rem;
  animation: scan 6s linear infinite;
}

.site-header {
  position: fixed;
  top: 0.75rem;
  left: 50%;
  z-index: 20;
  display: flex;
  width: min(1120px, calc(100% - 2rem));
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(3, 13, 31, 0.72);
  box-shadow: 0 14px 60px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
}

.brand,
.site-nav,
.hero-actions,
.social-links,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 0.7rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid rgba(46, 233, 255, 0.5);
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(46, 233, 255, 0.24), rgba(36, 120, 255, 0.14));
  box-shadow: 0 0 22px rgba(46, 233, 255, 0.35);
  color: var(--cyan);
  font-family: "Space Grotesk", sans-serif;
}

.site-nav {
  gap: 1rem;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.site-nav a:hover {
  color: var(--text);
  text-shadow: 0 0 14px var(--cyan);
}

.nav-cta {
  color: var(--cyan) !important;
}

.menu-toggle {
  display: none;
}

.section {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 7rem 0;
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: min(88vh, 720px);
  max-height: 720px;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 4rem;
  padding-top: 6.9rem;
  padding-bottom: 5.5rem;
  overflow: hidden;
}

.hero-cinema {
  pointer-events: none;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 0;
  overflow: hidden;
  border-radius: 0 0 2.6rem 2.6rem;
  background:
    linear-gradient(90deg, rgba(2, 7, 19, 0.82) 0%, rgba(2, 7, 19, 0.42) 45%, rgba(2, 7, 19, 0.74) 100%),
    linear-gradient(to bottom, rgba(2, 7, 19, 0.22), rgba(2, 7, 19, 0.88) 86%),
    radial-gradient(ellipse at 50% 42%, rgba(46, 233, 255, 0.07), transparent 38rem),
    repeating-linear-gradient(90deg, transparent 0 19px, rgba(46, 233, 255, 0.04) 20px 22px, transparent 23px 42px),
    repeating-linear-gradient(0deg, transparent 0 22px, rgba(46, 233, 255, 0.02) 23px 25px, transparent 26px 50px),
    linear-gradient(to top, rgba(2, 20, 45, 0.98) 0 42%, transparent 42%),
    linear-gradient(to top, rgba(3, 29, 68, 0.96) 0 55%, transparent 55%),
    linear-gradient(to top, rgba(1, 13, 34, 0.98) 0 34%, transparent 34%),
    linear-gradient(145deg, #020713 0%, #061733 56%, #020713 100%);
  background-position:
    center,
    center,
    center,
    0 calc(100% - 4rem),
    0 calc(100% - 4rem),
    0 bottom,
    38px bottom,
    78px bottom,
    center;
  background-size:
    100% 100%,
    100% 100%,
    100% 100%,
    84px 220px,
    84px 220px,
    118px 330px,
    92px 260px,
    138px 380px,
    100% 100%;
  background-repeat: repeat-x;
  transform: translate3d(calc(var(--tilt-x) * -0.34), calc(var(--tilt-y) * -0.3), 0);
  transition: transform 0.18s ease-out;
  animation: skylineGlow 8s ease-in-out infinite alternate;
}

.hero-cinema::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(rgba(2, 7, 19, 0.55), rgba(2, 7, 19, 0.55)),
    radial-gradient(ellipse at 48% 16%, rgba(46, 233, 255, 0.03), transparent 42%),
    radial-gradient(ellipse at 82% 38%, rgba(36, 120, 255, 0.07), transparent 34%),
    linear-gradient(115deg, transparent 10%, rgba(48, 231, 255, 0.06), transparent 42%, rgba(142, 78, 255, 0.09), transparent 76%),
    linear-gradient(to bottom, rgba(2, 7, 19, 0.06), rgba(2, 7, 19, 0.5) 78%, var(--bg));
  mix-blend-mode: screen;
  opacity: 0.82;
  animation: auroraFlow 18s ease-in-out infinite alternate;
}

.hero-cinema::after {
  content: "";
  position: absolute;
  inset: 20% -10% 0;
  z-index: 3;
  background:
    repeating-linear-gradient(115deg, transparent 0 54px, rgba(46, 233, 255, 0.07) 55px 57px, transparent 58px 120px),
    repeating-linear-gradient(65deg, transparent 0 66px, rgba(93, 121, 255, 0.04) 67px 68px, transparent 69px 132px),
    linear-gradient(to bottom, transparent, rgba(46, 233, 255, 0.04), transparent);
  filter: blur(0.15px);
  opacity: 0.24;
  transform: perspective(650px) rotateX(62deg) translateY(10rem);
  animation: floorDrift 14s linear infinite;
}

.hero-video {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.45;
  filter: blur(2px) brightness(0.65);
  transform: scale(1.04);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 8% 0 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(rgba(46, 233, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 233, 255, 0.01) 1px, transparent 1px),
    radial-gradient(ellipse at center, rgba(46, 233, 255, 0.02), transparent 56%);
  background-size: 48px 48px, 48px 48px, 100% 100%;
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.88) 28%, transparent 86%);
  opacity: 0.03;
  transform: perspective(760px) rotateX(58deg) translateY(12rem) translate3d(calc(var(--tilt-x) * 0.3), 0, 0);
  animation: cyberGridMove 10s linear infinite;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 3rem 0 0;
  z-index: 4;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 38% 38%, rgba(0, 8, 22, 0.7), transparent 32rem),
    repeating-linear-gradient(102deg, transparent 0 15px, rgba(145, 232, 255, 0.16) 16px 17px, transparent 18px 34px);
  background-size: 100% 100%, 180px 220px;
  opacity: 0;
  animation: rainFall 1.7s linear infinite;
}

.particle-canvas {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: block;
  width: 100%;
  height: 100%;
  opacity: 0.29;
  mix-blend-mode: screen;
}

.light-beam,
.neon-line,
.hero-fog,
.reflection {
  position: absolute;
  z-index: 5;
  will-change: transform, opacity;
}

.light-beam {
  width: 42rem;
  height: 12rem;
  background: linear-gradient(90deg, transparent, rgba(46, 233, 255, 0.42), rgba(133, 77, 255, 0.2), rgba(36, 120, 255, 0.18), transparent);
  filter: blur(15px);
  opacity: 0.95;
  transform-origin: center;
  animation: beamSweep 9s ease-in-out infinite alternate;
}

.beam-one {
  top: 14%;
  left: -10%;
  transform: rotate(-18deg);
}

.beam-two {
  right: -14%;
  bottom: 26%;
  animation-delay: -4s;
  transform: rotate(24deg);
}

.neon-line {
  z-index: 6;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(46, 233, 255, 0.07), transparent);
  box-shadow: 0 0 8px rgba(46, 233, 255, 0.09), 0 0 18px rgba(36, 120, 255, 0.06);
  opacity: 0.06;
  animation: lineGlide 7s ease-in-out infinite alternate;
}

.line-one {
  top: 34%;
  left: 3%;
  width: 34rem;
  transform: rotate(-8deg) translate3d(calc(var(--tilt-x) * 0.7), calc(var(--tilt-y) * 0.4), 0);
}

.line-two {
  right: 0;
  bottom: 33%;
  width: 28rem;
  animation-delay: -2.5s;
  transform: rotate(13deg) translate3d(calc(var(--tilt-x) * -0.6), calc(var(--tilt-y) * -0.3), 0);
}

.hero-fog {
  width: 46rem;
  height: 18rem;
  border-radius: 999px;
  background: radial-gradient(ellipse, rgba(104, 220, 255, 0.34), rgba(36, 120, 255, 0.2) 42%, rgba(135, 74, 255, 0.12) 58%, transparent 74%);
  filter: blur(30px);
  opacity: 0.9;
  animation: fogDrift 16s ease-in-out infinite alternate;
}

.fog-one {
  left: -10rem;
  bottom: 13%;
}

.fog-two {
  top: 18%;
  right: -14rem;
  animation-delay: -7s;
}

.reflection {
  z-index: 7;
  width: 18rem;
  height: 28rem;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(46, 233, 255, 0.38), rgba(80, 104, 255, 0.16), transparent 72%);
  filter: blur(18px);
  opacity: 0.72;
  animation: reflectionPulse 5s ease-in-out infinite alternate;
}

.reflection-one {
  left: 18%;
  bottom: -11rem;
  transform: rotate(24deg) translate3d(calc(var(--tilt-x) * 0.8), 0, 0);
}

.reflection-two {
  right: 14%;
  bottom: -12rem;
  animation-delay: -2s;
  transform: rotate(-21deg) translate3d(calc(var(--tilt-x) * -0.7), 0, 0);
}

.hero-copy,
.hero-panel {
  position: relative;
  z-index: 6;
}

.hero-copy {
  isolation: isolate;
}

.hero-copy::before {
  content: "";
  position: absolute;
  inset: -2rem 25% -2.2rem -2rem;
  z-index: -1;
  pointer-events: none;
  border-radius: 2rem;
  background: linear-gradient(90deg, rgba(2, 7, 19, 0.55), rgba(2, 7, 19, 0.55) 64%, transparent);
  filter: blur(2px);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-shadow: 0 0 16px rgba(46, 233, 255, 0.72);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

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

h1 {
  max-width: 850px;
  margin-bottom: 1.2rem;
  font-size: clamp(2.65rem, 6.9vw, 6.03rem);
  line-height: 0.78;
  letter-spacing: -0.08em;
  text-shadow: 0 0 36px rgba(46, 233, 255, 0.45), 0 0 90px rgba(36, 120, 255, 0.42);
}

h2 {
  max-width: 780px;
  font-size: clamp(2.3rem, 5vw, 4.7rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

h3 {
  margin-bottom: 0.8rem;
  font-size: 1.35rem;
}

.hero-text,
.section-heading p,
.glass-card p,
.social-panel p,
.site-footer p {
  color: var(--muted);
  line-height: 1.75;
}

.hero-text {
  max-width: 610px;
  font-size: 1.12rem;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0 1.45rem;
  border: 1px solid rgba(46, 233, 255, 0.42);
  border-radius: 999px;
  font-weight: 800;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: translateX(-120%);
  transition: transform 0.55s ease;
}

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

.btn:hover::before {
  transform: translateX(120%);
}

.btn-primary {
  background: linear-gradient(135deg, rgba(46, 233, 255, 0.95), rgba(36, 120, 255, 0.95));
  box-shadow: var(--shadow), inset 0 0 22px rgba(255, 255, 255, 0.2);
  color: #001425;
}

.btn-ghost {
  background: rgba(7, 23, 48, 0.42);
  color: var(--text);
  backdrop-filter: blur(14px);
}

.hero-panel,
.glass-card,
.project-card,
.social-panel {
  border: 1px solid var(--border);
  background: linear-gradient(145deg, rgba(10, 29, 61, 0.72), rgba(4, 14, 31, 0.48));
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
}

.hero-panel {
  position: relative;
  min-height: 520px;
  border-radius: 2.2rem;
  border-color: rgba(85, 220, 255, 0.2);
  background: linear-gradient(145deg, rgba(10, 29, 61, 0.35), rgba(4, 14, 31, 0.35));
  backdrop-filter: blur(18px);
  overflow: hidden;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 36%, rgba(46, 233, 255, 0.08));
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 233, 255, 0.42), rgba(36, 120, 255, 0.1) 44%, transparent 65%);
  filter: blur(10px);
  animation: pulse 3.4s ease-in-out infinite;
}

.orbit-ring {
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(46, 233, 255, 0.38);
  border-radius: 50%;
  box-shadow: inset 0 0 30px rgba(46, 233, 255, 0.16), 0 0 38px rgba(46, 233, 255, 0.18);
  animation: rotate 14s linear infinite;
}

.orbit-ring::before {
  content: "";
  position: absolute;
  top: 8%;
  left: 50%;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 25px var(--cyan);
}

.core-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 9rem;
  height: 9rem;
  place-items: center;
  border: 1px solid rgba(46, 233, 255, 0.55);
  border-radius: 50%;
  background: rgba(4, 16, 40, 0.82);
  box-shadow: 0 0 50px rgba(46, 233, 255, 0.46), inset 0 0 32px rgba(46, 233, 255, 0.25);
  color: var(--cyan);
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  transform: translate(-50%, -50%);
}

.hud-card {
  position: absolute;
  display: grid;
  gap: 0.4rem;
  width: 12rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 1.2rem;
  background: rgba(3, 13, 31, 0.72);
  box-shadow: 0 0 28px rgba(46, 233, 255, 0.18);
}

.hud-card span {
  color: var(--muted);
  font-size: 0.78rem;
}

.hud-card strong {
  color: var(--cyan);
  font-size: 1.2rem;
}

.hud-top {
  top: 3rem;
  right: 2rem;
}

.hud-bottom {
  bottom: 3rem;
  left: 2rem;
}

.section-heading {
  margin-bottom: 2rem;
}

.split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.55fr);
  gap: 2rem;
  align-items: end;
}

.split-heading > p {
  margin-bottom: 0.5rem;
}

.services-section,
.ai-series,
.social-section,
.launch-section {
  position: relative;
}

.services-section::before,
.ai-series::before,
.launch-section::before {
  content: "";
  position: absolute;
  inset: 3rem -8vw auto;
  height: 24rem;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(46, 233, 255, 0.12), transparent 68%);
  filter: blur(18px);
  opacity: 0.7;
  z-index: -1;
}

.card-grid,
.portfolio-grid {
  display: grid;
  gap: 1rem;
}

.services-grid {
  grid-template-columns: repeat(3, 1fr);
}

.premium-grid {
  gap: 1.15rem;
}

.glass-card {
  position: relative;
  min-height: 280px;
  padding: 1.5rem;
  border-radius: 1.7rem;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.service-card {
  display: flex;
  flex-direction: column;
  min-height: 360px;
  padding: 1.6rem;
}

.service-card h3 {
  font-size: 1.55rem;
}

.service-card ul {
  display: grid;
  gap: 0.7rem;
  margin: auto 0 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 1.1rem;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

.service-card li::before {
  content: "";
  position: absolute;
  top: 0.45rem;
  left: 0;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 14px var(--cyan);
}

.featured-service {
  border-color: rgba(46, 233, 255, 0.42);
  background:
    radial-gradient(circle at 50% 0%, rgba(46, 233, 255, 0.18), transparent 16rem),
    linear-gradient(145deg, rgba(10, 35, 76, 0.72), rgba(4, 14, 31, 0.52));
  box-shadow: 0 0 44px rgba(46, 233, 255, 0.13), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.glass-card::after {
  content: "";
  position: absolute;
  right: -4rem;
  bottom: -4rem;
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  background: rgba(46, 233, 255, 0.16);
  filter: blur(20px);
}

.glass-card:hover,
.project-card:hover {
  border-color: rgba(46, 233, 255, 0.58);
  box-shadow: var(--shadow);
  transform: translateY(-8px);
}

.card-index {
  display: inline-block;
  margin-bottom: 4.5rem;
  color: var(--cyan);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 800;
}

.portfolio-grid {
  grid-template-columns: 1.15fr 0.85fr;
}

.series-grid {
  gap: 1.15rem;
}

.project-card {
  display: grid;
  min-height: 360px;
  align-content: space-between;
  padding: 1rem;
  border-radius: 1.7rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

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

.series-card::after {
  content: "";
  position: absolute;
  inset: auto 1rem 1rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(46, 233, 255, 0.72), transparent);
  box-shadow: 0 0 18px rgba(46, 233, 255, 0.46);
}

.project-card:first-child {
  grid-row: span 2;
}

.project-card p {
  margin-bottom: 0.35rem;
  color: var(--cyan);
  font-weight: 700;
}

.project-meta span {
  display: block;
  max-width: 34rem;
  color: var(--muted);
  line-height: 1.65;
}

.project-visual {
  min-height: 220px;
  margin-bottom: 1.2rem;
  border-radius: 1.2rem;
  background:
    linear-gradient(120deg, rgba(46, 233, 255, 0.14), rgba(36, 120, 255, 0.4)),
    repeating-linear-gradient(90deg, transparent 0 24px, rgba(46, 233, 255, 0.14) 25px 26px),
    linear-gradient(145deg, #061226, #0b2d68);
  box-shadow: inset 0 0 60px rgba(46, 233, 255, 0.18);
}

.large-series .project-visual {
  min-height: 390px;
}

.visual-two {
  background:
    radial-gradient(circle at 30% 28%, rgba(46, 233, 255, 0.55), transparent 7rem),
    linear-gradient(145deg, #061226, #123077);
}

.visual-three {
  background:
    linear-gradient(45deg, transparent 45%, rgba(46, 233, 255, 0.5) 46% 48%, transparent 49%),
    linear-gradient(145deg, #061226, #081b47);
}

.social-panel {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 2rem;
  padding: clamp(1.4rem, 5vw, 3rem);
  border-radius: 2rem;
  position: relative;
  overflow: hidden;
}

.social-panel::before {
  content: "";
  position: absolute;
  inset: -40% auto auto -10%;
  width: 28rem;
  height: 28rem;
  border-radius: 50%;
  background: rgba(46, 233, 255, 0.12);
  filter: blur(36px);
}

.social-links {
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: flex-end;
}

.social-links a {
  min-width: 9rem;
  padding: 1rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 1rem;
  background: rgba(46, 233, 255, 0.07);
  color: var(--text);
  font-weight: 800;
  text-align: center;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.social-grid a {
  display: grid;
  gap: 0.35rem;
  min-width: 11rem;
  text-align: left;
}

.social-grid span {
  color: var(--cyan);
}

.social-grid strong {
  color: var(--muted);
  font-size: 0.82rem;
}

.social-links a:hover {
  background: rgba(46, 233, 255, 0.16);
  box-shadow: 0 0 24px rgba(46, 233, 255, 0.22);
  transform: translateY(-4px);
}

.site-footer {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto 1rem;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: 2rem;
  background: rgba(3, 13, 31, 0.72);
  backdrop-filter: blur(18px);
}

.site-footer p {
  max-width: 520px;
  margin: 1rem 0 0;
}

.launch-panel {
  position: relative;
  overflow: hidden;
  padding: clamp(2rem, 6vw, 4.5rem);
  border: 1px solid rgba(85, 220, 255, 0.28);
  border-radius: 2.4rem;
  background:
    radial-gradient(circle at 80% 20%, rgba(46, 233, 255, 0.2), transparent 18rem),
    linear-gradient(145deg, rgba(10, 29, 61, 0.76), rgba(4, 14, 31, 0.58));
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
}

.launch-panel::after {
  content: "";
  position: absolute;
  right: -5rem;
  bottom: -8rem;
  width: 28rem;
  height: 28rem;
  border: 1px solid rgba(46, 233, 255, 0.28);
  border-radius: 50%;
  box-shadow: inset 0 0 60px rgba(46, 233, 255, 0.12), 0 0 50px rgba(46, 233, 255, 0.16);
}

.launch-panel h2 {
  max-width: 760px;
}

.launch-panel p:not(.eyebrow) {
  max-width: 630px;
  color: var(--muted);
  line-height: 1.75;
}

.launch-actions {
  position: relative;
  z-index: 1;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.hero-panel.reveal.visible {
  transform: translate3d(var(--tilt-x), var(--tilt-y), 0);
}

@keyframes floatGlow {
  to {
    transform: translate3d(2rem, -2rem, 0) scale(1.08);
  }
}

@keyframes scan {
  from {
    transform: translateY(-22rem);
  }
  to {
    transform: translateY(120vh);
  }
}

@keyframes rotate {
  to {
    transform: rotate(360deg);
  }
}

@keyframes pulse {
  50% {
    opacity: 0.58;
    transform: scale(1.04);
  }
}

@keyframes beamSweep {
  to {
    opacity: 0.42;
    transform: rotate(-8deg) translate3d(8rem, 2rem, 0) scaleX(1.08);
  }
}

@keyframes lineGlide {
  to {
    opacity: 0.58;
    filter: hue-rotate(18deg);
  }
}

@keyframes fogDrift {
  to {
    opacity: 0.38;
    transform: translate3d(8rem, -2rem, 0) scale(1.12);
  }
}

@keyframes floorDrift {
  to {
    background-position: 0 260px, 0 0;
  }
}

@keyframes reflectionPulse {
  to {
    opacity: 0.44;
    filter: blur(24px);
  }
}

@keyframes auroraFlow {
  to {
    opacity: 0.86;
    filter: hue-rotate(18deg) saturate(1.2);
    transform: translate3d(calc(var(--tilt-x) * -0.18), calc(var(--tilt-y) * -0.12), 0) scale(1.04);
  }
}

@keyframes cyberGridMove {
  to {
    background-position: 0 48px, 48px 0, 0 0;
  }
}

@keyframes skylineGlow {
  to {
    filter: brightness(1.12) saturate(1.12);
    background-position:
      center,
      center,
      center,
      0 calc(100% - 4rem),
      14px calc(100% - 4rem),
      0 bottom,
      38px bottom,
      78px bottom,
      center;
  }
}

@keyframes rainFall {
  to {
    background-position: 0 0, -72px 220px;
  }
}

/* Premium motion layer: interaction-only refinements, no layout changes. */
.site-header {
  transition: border-color 0.35s ease, background 0.35s ease, box-shadow 0.35s ease;
}

.site-header:hover {
  border-color: rgba(46, 233, 255, 0.34);
  background: rgba(3, 13, 31, 0.82);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.34), 0 0 34px rgba(46, 233, 255, 0.12);
}

.brand-mark {
  animation: brandPulse 4.8s ease-in-out infinite;
}

.site-nav a {
  position: relative;
  transition: color 0.25s ease, text-shadow 0.25s ease;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.35rem;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.site-nav a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.btn {
  isolation: isolate;
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease, filter 0.28s ease;
}

.btn:hover {
  border-color: rgba(46, 233, 255, 0.76);
  filter: saturate(1.12);
  transform: translateY(-4px) scale(1.015);
}

.btn-primary {
  animation: buttonGlow 4.6s ease-in-out infinite;
}

.hero-panel,
.glass-card,
.project-card,
.social-panel,
.launch-panel {
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease, background 0.35s ease;
}

.hero-panel {
  animation: premiumFloat 7s ease-in-out infinite;
}

.glass-card,
.project-card,
.launch-panel {
  transform-style: preserve-3d;
}

.glass-card::before,
.project-card::before,
.social-panel::after,
.launch-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  border-radius: inherit;
  background: radial-gradient(circle at var(--mouse-x) var(--mouse-y), rgba(46, 233, 255, 0.16), transparent 34%);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.glass-card > *,
.project-card > *,
.social-panel > *,
.launch-panel > * {
  position: relative;
  z-index: 1;
}

.glass-card::after {
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.glass-card:hover,
.project-card:hover {
  border-color: rgba(46, 233, 255, 0.58);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.38), 0 0 46px rgba(46, 233, 255, 0.24);
  transform: translateY(-10px) scale(1.01);
}

.glass-card:hover::before,
.project-card:hover::before,
.social-panel:hover::after,
.launch-panel:hover::before {
  opacity: 1;
}

.glass-card:hover::after {
  transform: translate3d(-1.5rem, -1.5rem, 0) scale(1.12);
}

.series-card::after {
  animation: borderTrace 4.8s ease-in-out infinite;
}

.project-visual {
  transition: filter 0.35s ease, transform 0.35s ease, box-shadow 0.35s ease;
}

.project-card:hover .project-visual {
  filter: saturate(1.2) brightness(1.08);
  box-shadow: inset 0 0 72px rgba(46, 233, 255, 0.26), 0 0 26px rgba(46, 233, 255, 0.16);
  transform: scale(1.015);
}

.social-links a {
  transition: transform 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.social-links a:hover {
  border-color: rgba(46, 233, 255, 0.46);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.26), 0 0 28px rgba(46, 233, 255, 0.24);
  transform: translateY(-5px) scale(1.015);
}

.launch-panel:hover {
  border-color: rgba(46, 233, 255, 0.44);
  box-shadow: 0 34px 110px rgba(0, 0, 0, 0.4), 0 0 48px rgba(46, 233, 255, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transform: translateY(-4px);
}

.reveal {
  filter: blur(8px);
  transform: translateY(32px) scale(0.985);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1), filter 0.85s cubic-bezier(0.16, 1, 0.3, 1), transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  filter: blur(0);
  transform: translateY(0) scale(1);
}

@keyframes brandPulse {
  50% {
    box-shadow: 0 0 28px rgba(46, 233, 255, 0.52), 0 0 52px rgba(36, 120, 255, 0.2);
  }
}

@keyframes buttonGlow {
  50% {
    box-shadow: 0 0 54px rgba(46, 233, 255, 0.34), inset 0 0 26px rgba(255, 255, 255, 0.26);
  }
}

@keyframes premiumFloat {
  50% {
    translate: 0 -8px;
  }
}

@keyframes borderTrace {
  50% {
    opacity: 0.42;
    transform: scaleX(0.72);
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: grid;
    gap: 0.35rem;
    width: 2.6rem;
    height: 2.6rem;
    place-content: center;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: rgba(46, 233, 255, 0.08);
  }

  .menu-toggle span {
    display: block;
    width: 1.1rem;
    height: 2px;
    background: var(--cyan);
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.8rem);
    right: 0;
    display: none;
    width: min(18rem, calc(100vw - 2rem));
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 1.4rem;
    background: rgba(3, 13, 31, 0.92);
    backdrop-filter: blur(18px);
  }

  .site-nav.open {
    display: grid;
  }

  .hero,
  .split-heading,
  .services-grid,
  .portfolio-grid,
  .social-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 2rem;
    min-height: auto;
    max-height: none;
    padding-top: 6.4rem;
    padding-bottom: 4.8rem;
  }

  .hero-cinema {
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
  }

  .light-beam {
    width: 28rem;
  }

  .line-one,
  .line-two {
    width: 20rem;
  }

  .hero-panel {
    min-height: 410px;
  }

  .project-card:first-child {
    grid-row: auto;
  }

  .service-card {
    min-height: 320px;
  }

  .large-series .project-visual {
    min-height: 260px;
  }

  .social-links {
    justify-content: flex-start;
  }

  .social-grid a {
    min-width: min(100%, 13rem);
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .site-header {
    top: 0.5rem;
    width: calc(100% - 1rem);
  }

  .brand span:last-child {
    max-width: 8rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .section {
    width: min(100% - 1rem, 1120px);
    padding: 4.5rem 0;
  }

  .hero {
    padding-top: 6rem;
    padding-bottom: 4.2rem;
  }

  .hero-video {
    opacity: 0.25;
    transform: scale(1.08);
  }

  h1 {
    font-size: clamp(3.1rem, 16vw, 5rem);
  }

  .service-card,
  .project-card,
  .launch-panel {
    border-radius: 1.35rem;
  }

  .service-card {
    min-height: auto;
  }

  .social-links,
  .launch-actions {
    width: 100%;
  }

  .social-grid a,
  .launch-actions .btn {
    width: 100%;
  }

  .hud-card {
    width: 10rem;
  }

  .hud-top {
    right: 1rem;
  }

  .hud-bottom {
    left: 1rem;
  }

  .core-glow {
    width: 7rem;
    height: 7rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}