:root {
  color-scheme: dark;
  --background: #080d18;
  --surface: #0c1426;
  --text: #f3f6ff;
  --muted: #98a6c1;
  --cyan: #80e8ff;
  --blue: #6885ff;
  --border: rgba(168, 186, 237, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background: var(--background);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible { outline: 2px solid var(--cyan); outline-offset: 5px; border-radius: 5px; }
svg { display: block; }
::selection { background: #4b68d2; color: white; }

.site-shell {
  position: relative;
  min-height: 100vh;
  isolation: isolate;
  overflow: hidden;
  background: radial-gradient(ellipse at 70% 30%, rgba(25, 42, 91, .25), transparent 48%), var(--background);
}
.site-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .32;
  pointer-events: none;
  background-image: linear-gradient(rgba(121, 155, 231, .085) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(121, 155, 231, .085) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, black 0%, black 68%, transparent 95%);
}
.ambient {
  position: absolute;
  z-index: -1;
  width: 34rem;
  height: 34rem;
  border-radius: 50%;
  filter: blur(105px);
  opacity: .16;
  pointer-events: none;
}
.ambient-one { top: 0; right: -15rem; background: #4367ff; }
.ambient-two { top: 28rem; left: -27rem; background: #278cbd; opacity: .08; }
.container { width: min(100% - 96px, 1360px); margin-inline: auto; }

.site-header {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 35px;
}
.brand { display: inline-flex; align-items: center; gap: 13px; min-width: 0; }
.brand-icon {
  display: grid;
  place-items: center;
  width: 45px;
  height: 45px;
  flex-shrink: 0;
  padding: 8px;
  border: 1px solid rgba(124, 167, 255, .28);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(103, 141, 255, .20), rgba(47, 74, 147, .11));
  color: #8eaeff;
  box-shadow: inset 0 1px rgba(255, 255, 255, .07);
}
.brand-icon svg { width: 100%; }
.brand-wordmark {
  white-space: nowrap;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.19rem;
  font-weight: 700;
  letter-spacing: -.06em;
}
.brand-wordmark span { color: #8da7ff; }
.header-contact {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 0;
  color: #d8e3ff;
  font-size: .89rem;
  font-weight: 600;
  transition: color .2s ease;
}
.header-contact svg, .primary-button svg { width: 19px; height: 19px; transition: transform .2s ease; }
.header-contact:hover { color: var(--cyan); }
.header-contact:hover svg, .primary-button:hover svg { transform: translateX(4px); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  align-items: center;
  min-height: min(780px, calc(100svh - 160px));
  padding-block: 90px 105px;
}
.hero-copy-block { position: relative; z-index: 1; padding-block: 20px; }
.eyebrow, .contact-kicker {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 0 0 34px;
  color: var(--cyan);
  font-size: .71rem;
  font-weight: 700;
  letter-spacing: .22em;
}
.eyebrow-line { width: 24px; height: 1px; background: currentColor; }
.hero h1 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(4.1rem, 7.6vw, 8rem);
  font-weight: 600;
  line-height: .99;
  letter-spacing: -.085em;
}
.hero h1 span {
  display: inline-block;
  padding-right: .12em;
  background: linear-gradient(100deg, #7fa2ff 3%, #86d8ff 52%, #b1a2ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-description {
  max-width: 490px;
  margin: 32px 0 30px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.65vw, 1.19rem);
  line-height: 1.75;
}
.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 27px;
  padding: 18px 23px;
  border: 1px solid rgba(193, 209, 255, .16);
  border-radius: 12px;
  background: linear-gradient(115deg, #5574f0, #6b8bff);
  box-shadow: 0 12px 34px rgba(57, 91, 228, .24), inset 0 1px rgba(255,255,255,.18);
  color: white;
  font-size: .94rem;
  font-weight: 700;
  transition: box-shadow .2s ease, transform .2s ease;
}
.primary-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 17px 44px rgba(57, 91, 228, .36), inset 0 1px rgba(255,255,255,.2);
}

.tech-visual {
  position: relative;
  width: min(100%, 650px);
  aspect-ratio: 1;
  justify-self: center;
  display: grid;
  place-items: center;
  margin-right: -26px;
}
.visual-glow {
  position: absolute;
  width: 73%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(57, 105, 255, .25) 0%, rgba(59, 102, 203, .12) 39%, transparent 72%);
  filter: blur(26px);
}
.network { width: 100%; height: 100%; filter: drop-shadow(0 0 13px rgba(71, 143, 255, .13)); }
.orbit {
  position: absolute;
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
}
.orbit-outer {
  width: 86%;
  border: 1px solid rgba(116, 147, 250, .14);
  border-right-color: rgba(131, 224, 255, .5);
  border-bottom-color: rgba(131, 224, 255, .25);
  animation: rotate 32s linear infinite;
}
.orbit-outer::after {
  content: "";
  position: absolute;
  top: 14%;
  left: 14%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #8ce7ff;
  box-shadow: 0 0 18px #76ccff;
}
.orbit-inner {
  width: 62%;
  border: 1px dashed rgba(141, 157, 255, .18);
  animation: rotate 40s linear reverse infinite;
}
.core {
  position: absolute;
  display: grid;
  place-items: center;
  width: 31%;
  aspect-ratio: 1;
  border: 1px solid rgba(141, 178, 255, .4);
  border-radius: 27%;
  transform: rotate(-9deg);
  background: linear-gradient(145deg, rgba(53, 85, 158, .42), rgba(10, 19, 43, .95) 65%);
  box-shadow: 0 0 0 11px rgba(74, 105, 197, .035), 0 20px 80px rgba(5, 10, 31, .72),
              inset 0 1px rgba(221, 241, 255, .22), 0 0 60px rgba(70, 110, 242, .19);
  overflow: hidden;
}
.core::before {
  content: "";
  position: absolute;
  inset: 10%;
  border: 1px solid rgba(166, 202, 255, .10);
  border-radius: 24%;
}
.core-shine {
  position: absolute;
  width: 150%;
  height: 50%;
  top: -37%;
  left: -10%;
  transform: rotate(-25deg);
  background: rgba(141, 198, 255, .13);
  filter: blur(16px);
}
.core-logo {
  position: relative;
  width: 57%;
  height: 57%;
  filter: drop-shadow(0 0 13px rgba(121, 171, 255, .44));
}
.visual-index, .visual-caption {
  position: absolute;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  white-space: nowrap;
}
.visual-index { top: 17%; right: 0; color: #7893ca; }
.visual-caption {
  bottom: 14%;
  left: -1%;
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #a4b8df;
}
.signal-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #80e8ff;
  box-shadow: 0 0 13px rgba(128, 232, 255, .7);
}
@keyframes rotate { to { transform: rotate(360deg); } }

.contact-section {
  position: relative;
  border-block: 1px solid var(--border);
  background: linear-gradient(90deg, rgba(24, 37, 69, .44), rgba(11, 20, 39, .25));
}
.contact-layout {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 36px;
  padding-block: 53px;
}
.contact-kicker {
  margin-bottom: 13px;
  color: #89a8ff;
  font-size: .65rem;
}
.contact-layout h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.75rem, 2.9vw, 2.7rem);
  font-weight: 500;
  letter-spacing: -.055em;
}
.contact-details { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
.contact-details > span { color: var(--muted); font-size: .85rem; }
.contact-details a {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  padding-block: 3px;
  color: #dceaff;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.04rem, 1.65vw, 1.32rem);
  font-weight: 500;
  border-bottom: 1px solid rgba(124, 163, 255, .42);
  transition: color .2s ease, border-color .2s ease;
}
.contact-details a:hover { color: var(--cyan); border-color: var(--cyan); }
.contact-details a svg { width: 17px; height: 17px; }
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 26px 33px;
  color: #7887a3;
  font-size: .78rem;
}
.site-footer p { margin: 0; }

@media (max-width: 1050px) {
  .hero { grid-template-columns: 1fr .88fr; padding-block: 75px 90px; }
  .hero h1 { font-size: clamp(3.65rem, 7.4vw, 6rem); }
  .tech-visual { margin-right: -38px; }
}
@media (max-width: 760px) {
  .container { width: min(100% - 44px, 580px); }
  .site-header { padding-block: 24px; }
  .hero { grid-template-columns: 1fr; min-height: 0; padding-block: 70px 46px; }
  .hero-copy-block { padding: 0; }
  .hero h1 { font-size: clamp(3.8rem, 12.3vw, 6.8rem); }
  .tech-visual { width: min(100%, 480px); margin: 18px auto -15px; }
  .visual-caption { left: 2%; }
  .visual-index { right: 3%; }
  .contact-layout { align-items: flex-start; flex-direction: column; gap: 28px; padding-block: 42px; }
}
@media (max-width: 460px) {
  .brand-icon { width: 38px; height: 38px; border-radius: 11px; }
  .brand { gap: 9px; }
  .brand-wordmark { font-size: .97rem; }
  .header-contact { gap: 7px; font-size: .79rem; }
  .header-contact svg { width: 16px; }
  .eyebrow { font-size: .62rem; letter-spacing: .15em; margin-bottom: 27px; }
  .hero { padding-top: 65px; }
  .hero h1 { font-size: clamp(3.3rem, 12vw, 4.4rem); }
  .hero-description { margin: 26px 0; font-size: 1.02rem; }
  .tech-visual { margin-top: 10px; }
  .visual-caption, .visual-index { font-size: .52rem; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}