@import url("/assets/brand.css");

.home-main {
  padding-bottom: 0;
}

.ci-hero {
  isolation: isolate;
  min-height: min(78vh, 720px);
  display: block;
  padding: clamp(42px, 7vw, 86px) clamp(16px, 4vw, 42px);
  background:
    radial-gradient(ellipse 70% 58% at 72% 36%, rgba(30, 64, 175, 0.16), transparent 66%),
    radial-gradient(ellipse 58% 42% at 16% 22%, rgba(88, 28, 135, 0.16), transparent 68%),
    linear-gradient(180deg, #02050b 0%, #06101b 54%, #07111a 100%);
}

.ci-hero::before,
.ci-hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.ci-hero::before {
  left: -18%;
  right: -18%;
  bottom: -58%;
  height: 82%;
  z-index: 1;
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  background:
    radial-gradient(ellipse 54% 18% at 50% 0%, rgba(255, 230, 176, 0.16), transparent 64%),
    radial-gradient(ellipse 84% 32% at 50% 2%, rgba(125, 211, 252, 0.42), rgba(56, 189, 248, 0.16) 32%, transparent 64%),
    radial-gradient(ellipse 112% 68% at 50% 4%, rgba(29, 78, 216, 0.32) 0%, rgba(15, 23, 42, 0.84) 38%, #020409 74%);
  box-shadow:
    0 -10px 70px rgba(56, 189, 248, 0.2),
    0 -28px 140px rgba(124, 58, 237, 0.1),
    inset 0 38px 52px rgba(224, 242, 254, 0.08);
  opacity: 0.92;
}

.ci-hero::after {
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(1px 1px at 9% 18%, rgba(224, 242, 254, 0.74), transparent),
    radial-gradient(1px 1px at 18% 66%, rgba(125, 211, 252, 0.42), transparent),
    radial-gradient(1px 1px at 31% 28%, rgba(199, 210, 254, 0.5), transparent),
    radial-gradient(1px 1px at 44% 16%, rgba(224, 242, 254, 0.58), transparent),
    radial-gradient(1px 1px at 59% 42%, rgba(56, 189, 248, 0.44), transparent),
    radial-gradient(1px 1px at 73% 20%, rgba(199, 210, 254, 0.52), transparent),
    radial-gradient(1px 1px at 84% 56%, rgba(168, 85, 247, 0.42), transparent),
    radial-gradient(1px 1px at 94% 30%, rgba(224, 242, 254, 0.58), transparent),
    linear-gradient(90deg, rgba(2, 5, 11, 0.78) 0%, rgba(2, 5, 11, 0.25) 48%, rgba(2, 5, 11, 0.52) 100%),
    linear-gradient(180deg, rgba(2, 5, 11, 0.18) 0%, transparent 50%, rgba(2, 5, 11, 0.8) 100%);
}

.ci-hero-chrome {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(240px, 0.45fr);
  gap: clamp(22px, 4vw, 48px);
  align-items: center;
  width: min(1280px, 100%);
  min-height: min(62vh, 560px);
  margin: 0 auto;
}

.ci-hero--immersive .ci-hero-fx {
  opacity: 0.7;
}

@media (min-width: 961px) {
  .ci-hero--immersive .ci-planet-eclipse {
    right: 7%;
    top: 18%;
    opacity: 0.22;
  }
}

.ci-hero-bg img {
  transform: scale(1.02);
  opacity: 0.28;
  filter: saturate(0.72) contrast(1.08) brightness(0.54);
  mix-blend-mode: screen;
}

.ci-hero-overlay {
  background:
    linear-gradient(90deg, rgba(2, 5, 11, 0.96) 0%, rgba(2, 5, 11, 0.62) 45%, rgba(2, 5, 11, 0.36) 100%),
    linear-gradient(0deg, rgba(2, 5, 11, 0.9) 0%, transparent 56%);
}

.ci-hero-radar-grid,
.ci-radar-ring,
.ci-scan-overlay,
.ci-signal-pulse,
.ci-debris-field,
.ci-meteor-field {
  display: none;
}

.ci-ufo-silhouette {
  display: block;
  z-index: 2;
  width: clamp(74px, 9vw, 128px);
  height: clamp(18px, 2.2vw, 30px);
  opacity: 0;
  filter: blur(0.15px) drop-shadow(0 0 18px rgba(56, 189, 248, 0.26));
  will-change: transform, opacity;
}

.ci-ufo-silhouette::before {
  background: radial-gradient(ellipse, rgba(191, 219, 254, 0.45), rgba(56, 189, 248, 0.18) 44%, transparent 72%);
}

.ci-ufo-silhouette::after {
  bottom: -20px;
  height: 28px;
  background: radial-gradient(ellipse, rgba(56, 189, 248, 0.24), rgba(124, 58, 237, 0.08) 45%, transparent 72%);
}

.ci-ufo-a {
  left: -14%;
  top: 26%;
  animation: ci-ufo-fly-primary 18s cubic-bezier(0.45, 0, 0.2, 1) infinite;
}

.ci-ufo-b {
  left: 104%;
  top: 44%;
  width: clamp(56px, 6.6vw, 92px);
  opacity: 0;
  animation: ci-ufo-fly-secondary 24s cubic-bezier(0.42, 0, 0.22, 1) 5s infinite;
}

.ci-light-beam {
  display: block;
  left: auto;
  right: 23%;
  top: 24%;
  z-index: 1;
  width: 2px;
  height: min(260px, 34vh);
  opacity: 0;
  transform: rotate(-8deg);
  animation: ci-hero-beam-pass 18s ease-in-out 1.6s infinite;
  will-change: opacity, transform;
}

.ci-light-beam::before {
  width: min(130px, 13vw);
  background: linear-gradient(180deg, rgba(125, 211, 252, 0.18), rgba(124, 58, 237, 0.08) 50%, transparent 86%);
}

.ci-nebula {
  animation: none;
  opacity: 0.32;
  filter: blur(64px);
}

.ci-starfield {
  opacity: 0.52;
}

.ci-particle,
.ci-meteor,
.ci-debris {
  animation: none !important;
}

@keyframes ci-ufo-fly-primary {
  0% {
    opacity: 0;
    transform: translate3d(-12vw, 18px, 0) scale(0.74) rotate(2deg);
  }
  12% {
    opacity: 0.72;
  }
  48% {
    opacity: 0.82;
    transform: translate3d(58vw, -22px, 0) scale(1) rotate(-1deg);
  }
  76% {
    opacity: 0.22;
  }
  100% {
    opacity: 0;
    transform: translate3d(124vw, 8px, 0) scale(0.66) rotate(-4deg);
  }
}

@keyframes ci-ufo-fly-secondary {
  0% {
    opacity: 0;
    transform: translate3d(10vw, 0, 0) scale(0.58) rotate(-3deg);
  }
  14% {
    opacity: 0.38;
  }
  52% {
    opacity: 0.58;
    transform: translate3d(-58vw, -28px, 0) scale(0.86) rotate(1deg);
  }
  100% {
    opacity: 0;
    transform: translate3d(-118vw, 14px, 0) scale(0.5) rotate(4deg);
  }
}

@keyframes ci-hero-beam-pass {
  0%,
  18%,
  78%,
  100% {
    opacity: 0;
    transform: translate3d(0, 0, 0) rotate(-8deg) scaleY(0.8);
  }
  34%,
  52% {
    opacity: 0.42;
    transform: translate3d(-18vw, 18px, 0) rotate(-10deg) scaleY(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ci-ufo-silhouette,
  .ci-light-beam {
    animation: none !important;
    opacity: 0.18;
  }
}

.ci-hero-copy {
  transform: none;
}

.ci-hero-panel {
  transform: none;
  border-color: rgba(180, 122, 255, 0.28);
  box-shadow:
    var(--glow-cyan),
    0 24px 60px rgba(0, 0, 0, 0.4),
    inset 0 0 0 1px rgba(99, 102, 241, 0.06);
}

.ci-hero h1 {
  max-width: 13ch;
  text-shadow:
    0 0 32px rgba(56, 189, 248, 0.18),
    0 18px 60px rgba(0, 0, 0, 0.6);
}

.ci-hero-lead {
  color: #b7c8d8;
}

.home-panel {
  overflow: hidden;
}

.home-panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.14), transparent 70%);
  pointer-events: none;
}

.home-stats a:hover {
  border-color: rgba(180, 122, 255, 0.42);
  box-shadow: var(--glow-violet), var(--glow-cyan);
}

.home-search button {
  border-color: rgba(99, 102, 241, 0.45);
  background: linear-gradient(180deg, rgba(0, 229, 255, 0.12), rgba(139, 92, 246, 0.14));
}

.home-step strong {
  border-color: rgba(180, 122, 255, 0.35);
  box-shadow: inset 0 0 12px rgba(99, 102, 241, 0.08);
}

.home-grid {
  width: min(1380px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  gap: 22px;
  padding: 28px 0 48px;
}

.home-panel {
  position: relative;
  padding: 24px;
  border: 1px solid var(--glass-border);
  background: linear-gradient(180deg, rgba(17, 22, 29, 0.92), rgba(10, 14, 19, 0.88));
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.32);
}

.home-panel h2 {
  margin: 0 0 10px;
  font-family: var(--font-headline);
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.home-panel p {
  margin: 0;
  color: var(--muted-text);
  font-size: 0.98rem;
}

.home-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.home-stats a {
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--glass-border);
  background: rgba(10, 14, 19, 0.7);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.home-stats a:hover {
  border-color: rgba(0, 229, 255, 0.45);
  box-shadow: var(--glow-cyan);
  transform: translateY(-3px);
}

.home-stats strong {
  font-family: var(--font-headline);
  font-size: 2rem;
  color: var(--alien-cyan);
}

.home-stats span {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-text);
}

.home-categories {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.home-category {
  min-height: 180px;
  padding: 18px;
  border: 1px solid var(--glass-border);
  background:
    linear-gradient(180deg, rgba(10, 14, 19, 0.35), rgba(10, 14, 19, 0.92)),
    var(--image) center / cover;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 8px;
  transition: transform 180ms ease, border-color 180ms ease;
}

.home-category:hover {
  border-color: rgba(0, 229, 255, 0.4);
  transform: translateY(-4px);
}

.home-category h3 {
  margin: 0;
  font-family: var(--font-headline);
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-category p {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--alien-cyan);
}

.home-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  margin-top: 22px;
  padding: 14px;
}

.home-search input {
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--glass-border);
  background: rgba(10, 14, 19, 0.85);
  color: var(--text-white);
  font-family: var(--font-body);
}

.home-search button {
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid rgba(0, 229, 255, 0.5);
  background: rgba(0, 229, 255, 0.1);
  color: var(--alien-cyan);
  font-family: var(--font-ui);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.home-steps {
  display: grid;
  gap: 12px;
  margin-top: 14px;
}

.home-step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
}

.home-step strong {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--glass-border);
  color: var(--alien-cyan);
  font-family: var(--font-data);
}

@media (max-width: 960px) {
  .home-stats,
  .home-categories {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .home-stats,
  .home-categories {
    grid-template-columns: 1fr;
  }

  .home-search {
    grid-template-columns: 1fr;
  }
}