:root {
  --bg: #070f24;
  --bg-soft: #0d1731;
  --surface: rgba(15, 29, 61, 0.68);
  --line: rgba(120, 149, 230, 0.28);
  --text: #e9f1ff;
  --muted: #9fb2d6;
  --accent: #17ff4e;
  --accent-2: #57b5ff;
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  font-family: "Space Grotesk", "Sora", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 85% 10%, rgba(23, 255, 78, 0.13), transparent 35%),
    radial-gradient(circle at 15% 20%, rgba(87, 181, 255, 0.16), transparent 32%),
    linear-gradient(160deg, var(--bg) 0%, #040a18 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(121, 146, 225, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(121, 146, 225, 0.12) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 95%);
  pointer-events: none;
  z-index: -1;
}

.site-header,
main,
.site-footer {
  width: min(1100px, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 10;
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(6, 16, 40, 0.7);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  gap: 1.2rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.site-nav a:hover {
  color: var(--text);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  padding: 0.4rem 0.8rem;
  font: inherit;
}

main {
  padding-block: 5rem 4rem;
  display: grid;
  gap: 2rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.hero h1 {
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 1.05;
  margin: 0.3rem 0 1rem;
}

.hero p {
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.15rem);
  max-width: 60ch;
}

.eyebrow {
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--accent-2);
  font-size: 0.76rem;
}

.btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.85rem 1.3rem;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--accent), #8dff8f);
  color: #03200c;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 14px 30px rgba(23, 255, 78, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 35px rgba(23, 255, 78, 0.32);
}

.hero-visual {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 380px;
  background: linear-gradient(170deg, rgba(19, 37, 79, 0.9), rgba(7, 16, 39, 0.74));
  display: grid;
  place-items: center;
  overflow: hidden;
}

.hero-visual img {
  width: min(58%, 280px);
  filter: drop-shadow(0 18px 30px rgba(23, 255, 78, 0.2));
  animation: float 4.5s ease-in-out infinite;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
}

.orb-a {
  width: 240px;
  height: 240px;
  background: rgba(23, 255, 78, 0.22);
  top: -36px;
  left: -36px;
  animation: drift 7s ease-in-out infinite;
}

.orb-b {
  width: 200px;
  height: 200px;
  background: rgba(87, 181, 255, 0.2);
  bottom: -24px;
  right: -26px;
  animation: drift 9s ease-in-out infinite reverse;
}

.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  backdrop-filter: blur(6px);
  padding: clamp(1.2rem, 4vw, 2rem);
}

.panel h2 {
  font-family: "Sora", sans-serif;
  margin: 0 0 0.7rem;
  font-size: clamp(1.5rem, 4vw, 2rem);
}

.panel p {
  color: var(--muted);
}

.meta-grid,
.service-grid {
  margin-top: 1.3rem;
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.meta-grid article,
.service-grid article {
  border: 1px solid rgba(120, 149, 230, 0.22);
  border-radius: 16px;
  padding: 1rem;
  background: rgba(14, 27, 57, 0.6);
}

.meta-grid h3,
.service-grid h3 {
  margin: 0 0 0.4rem;
  font-size: 1rem;
}

.site-footer {
  padding-bottom: 1.7rem;
  color: var(--muted);
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes drift {
  0%,
  100% {
    transform: scale(1) translate(0, 0);
  }
  50% {
    transform: scale(1.08) translate(12px, 10px);
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 300px;
  }

  .meta-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    width: min(240px, 90vw);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 0.8rem;
    background: rgba(7, 16, 40, 0.94);
    flex-direction: column;
    transform-origin: top right;
    transform: scale(0.95);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .site-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
  }

  .site-header {
    position: sticky;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}