.landing {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem;
  overflow: hidden;
}

.landing::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.landing__glow {
  position: absolute;
  width: 32rem;
  height: 32rem;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.18;
  pointer-events: none;
}

.landing__glow--left {
  left: -12rem;
  bottom: -8rem;
  background: var(--green);
}

.landing__glow--right {
  top: -10rem;
  right: -10rem;
  background: var(--green-soft);
}

.landing__frame {
  position: relative;
  z-index: 1;
  width: min(100%, 44rem);
  padding: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(14px);
}

.landing__logo {
  width: min(100%, 31rem);
  margin: 0 auto 2rem;
  filter: drop-shadow(0 18px 32px rgba(0, 0, 0, 0.35));
}

.landing__eyebrow {
  margin-bottom: 0.75rem;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.46);
}

.landing__headline {
  margin-bottom: 0.65rem;
  font-size: clamp(2.25rem, 6vw, 4.9rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.04em;
  color: var(--text);
}

.landing__sub {
  max-width: 28rem;
  margin: 0 auto;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  color: var(--muted);
}

@media (max-width: 640px) {
  .landing {
    padding: 1.2rem;
  }

  .landing__frame {
    padding: 1.5rem;
  }

  .landing__logo {
    margin-bottom: 1.5rem;
  }

  .landing__eyebrow {
    letter-spacing: 0.22em;
  }

  .landing__headline {
    font-size: clamp(2rem, 12vw, 3.4rem);
  }
}