.section-surface {
  background:
    radial-gradient(circle at top center, rgba(198, 198, 199, 0.04), transparent 32%),
    linear-gradient(180deg, rgba(18, 19, 24, 0.74), rgba(13, 14, 18, 0.44));
}

.home-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 0 4rem;
  overflow: hidden;
  background: radial-gradient(circle at 50% 50%, rgba(198, 198, 199, 0.04) 0%, transparent 72%);
}

.hero-globe-shell {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  pointer-events: none;
}

.hero-globe-shell::before,
.hero-globe-shell::after {
  content: "";
  position: absolute;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  filter: blur(120px);
}

.hero-globe-shell::before {
  top: 22%;
  left: 16%;
  background: rgba(198, 198, 199, 0.028);
}

.hero-globe-shell::after {
  right: 14%;
  bottom: 18%;
  background: rgba(250, 248, 254, 0.022);
}

.hero-globe-glow {
  position: absolute;
  width: min(1200px, 100vw);
  aspect-ratio: 1;
  margin-top: 10rem;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(198, 198, 199, 0.08), transparent 70%);
  filter: blur(120px);
  opacity: 0.28;
}

.hero-globe {
  width: min(1000px, 92vw);
  height: auto;
  margin-top: 10rem;
  opacity: 0.2;
  animation: globe-spin 120s linear infinite;
}

.hero-globe-atmosphere {
  position: absolute;
  width: min(1000px, 92vw);
  aspect-ratio: 1;
  margin-top: 10rem;
  border-radius: 50%;
  box-shadow: inset 0 0 100px rgba(198, 198, 199, 0.06);
}

.hero-ambient {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero-ambient-orb {
  position: absolute;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.34;
}

.hero-ambient-orb--left {
  top: 22%;
  left: 18%;
  background: rgba(198, 198, 199, 0.05);
}

.hero-ambient-orb--right {
  right: 18%;
  bottom: 20%;
  background: rgba(250, 248, 254, 0.045);
}

.globe-node {
  animation: globe-pulse 3s ease-in-out infinite;
}

.globe-node--delay-1 { animation-delay: 1s; }
.globe-node--delay-2 { animation-delay: 2s; }
.globe-node--delay-3 { animation-delay: 0.5s; }

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: center;
  gap: 1.4rem;
  text-align: center;
  padding-top: clamp(2rem, 6vh, 4.5rem);
}

.hero-logo {
  margin-bottom: 0.8rem;
}

.brand-mark--hero {
  width: 5.2rem;
  height: 5.2rem;
}

.brand-mark--hero .brand-mark__glass {
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(250, 248, 254, 0.04), rgba(69, 71, 71, 0.02)),
    rgba(23, 25, 32, 0.42);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 0 24px rgba(250, 248, 254, 0.04),
    0 18px 44px rgba(0, 0, 0, 0.28);
}

.brand-mark--hero .brand-mark__svg {
  inset: 19%;
}

.brand-mark--hero .brand-mark__stroke {
  stroke-width: 4.8;
  filter: drop-shadow(0 0 10px rgba(250, 248, 254, 0.14));
}

.hero-copy {
  max-width: 60rem;
  display: grid;
  gap: 1rem;
}

.hero-copy h1 {
  max-width: 58rem;
  line-height: 1.05;
}

.hero-copy h1 span {
  background: linear-gradient(90deg, var(--primary), var(--text-smoke), rgba(198, 198, 199, 0.78));
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
}

.hero-copy p {
  max-width: 42rem;
  margin: 0 auto;
}

.hero-actions {
  justify-content: center;
}

.hero-actions .button {
  min-width: 12rem;
}

.hero-signal {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 1.6rem;
  color: var(--text-dim);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-signal-dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--tertiary);
  box-shadow: 0 0 10px rgba(250, 248, 254, 0.8);
}

.home-problem-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 3rem;
  align-items: start;
}

.home-problem-cards {
  display: grid;
  gap: 1rem;
}

.home-icon,
.solution-step-icon,
.home-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 12px;
  background: rgba(34, 38, 48, 0.9);
  color: var(--text-smoke);
  font-family: var(--font-display);
  font-weight: 800;
}

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

.home-bento-large {
  grid-column: span 2;
  min-height: 18rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.home-bento-wide {
  grid-column: span 2;
}

.home-solution {
  display: grid;
  grid-template-columns: 1fr 0.92fr;
  gap: 3rem;
  align-items: center;
}

.home-solution-copy {
  display: grid;
  gap: 1.5rem;
}

.home-solution-steps {
  display: grid;
  gap: 1.2rem;
}

.solution-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.vault-screen {
  position: relative;
  min-height: 28rem;
  border-radius: 24px;
  overflow: hidden;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at center, rgba(48, 125, 134, 0.32), transparent 32%),
    linear-gradient(180deg, rgba(12, 14, 18, 0.9), rgba(16, 17, 22, 0.96));
}

.vault-screen-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(92, 255, 255, 0.14), transparent 55%);
  filter: blur(12px);
}

.vault-screen-card {
  position: relative;
  z-index: 1;
  width: min(22rem, 86%);
  padding: 2rem;
  border: 1px solid rgba(68, 72, 83, 0.24);
  border-radius: 18px;
  background: rgba(13, 14, 18, 0.66);
  text-align: center;
}

.vault-screen-card strong {
  display: block;
  margin-top: 0.7rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.2;
}

.home-distinct {
  display: grid;
  gap: 2rem;
}

.distinct-core {
  position: relative;
  height: 18rem;
  display: grid;
  place-items: center;
}

.distinct-core-glow {
  position: absolute;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(198, 198, 199, 0.16), transparent 66%);
  filter: blur(48px);
}

.distinct-core-cube {
  position: relative;
  width: 10rem;
  height: 10rem;
  border-radius: 24px;
  border: 1px solid rgba(198, 198, 199, 0.3);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.05)),
    linear-gradient(180deg, rgba(23, 25, 32, 0.72), rgba(18, 19, 24, 0.9));
  box-shadow:
    inset 0 0 36px rgba(255, 255, 255, 0.08),
    0 20px 60px rgba(0, 0, 0, 0.36);
  transform: rotate(-6deg);
}

.distinct-core-cube::before,
.distinct-core-cube::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.distinct-core-cube::before {
  transform: translate(0.85rem, -0.85rem);
}

.distinct-core-cube::after {
  transform: translate(-0.85rem, 0.85rem);
}

.home-cta {
  text-align: center;
  display: grid;
  gap: 1.4rem;
  justify-items: center;
  padding: 2rem 1rem;
}

@keyframes globe-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes globe-pulse {
  0%, 100% {
    opacity: 0.6;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.15);
  }
}

@keyframes hero-logo-float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@media (max-width: 1120px) {
  .home-problem-grid,
  .home-solution {
    grid-template-columns: 1fr;
  }

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

  .home-bento-large,
  .home-bento-wide {
    grid-column: span 1;
  }
}

@media (max-width: 720px) {
  .home-hero {
    padding-top: 7rem;
  }

  .hero-globe,
  .hero-globe-atmosphere,
  .hero-globe-glow {
    width: 140vw;
  }

  .hero-copy h1 {
    font-size: clamp(2.8rem, 14vw, 4rem);
  }
}