.app-hero {
  padding: 180px 0 80px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--canvas) 0%, var(--accent-soft) 100%);
}
.app-hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 32px;
}
.app-hero h1 {
  font-family: var(--display);
  font-size: clamp(44px, 6vw, 84px);
  font-weight: 200;
  letter-spacing: -0.02em;
  line-height: 0.98;
  color: var(--headline);
  margin-top: 18px;
}
.app-hero h1 em {
  font-style: normal;
  font-weight: 300;
  color: var(--accent-base);
}
.app-hero .strap {
  margin-top: 22px;
  font-size: 17px;
  color: var(--body);
  line-height: 1.65;
  font-weight: 400;
  max-width: 48ch;
}
.app-store-row {
  margin-top: 32px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.store-btn {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 22px;
  background: var(--navy-1);
  color: #fff;
  border-radius: var(--radius-md);
  transition: background 200ms, transform 320ms var(--bounce);
}
.store-btn:hover { background: var(--accent-base); transform: translateY(-3px); }
.store-btn span {
  display: flex; flex-direction: column;
  gap: 2px; text-align: left;
}
.store-btn b { font-size: 15px; font-weight: 600; letter-spacing: 0; }
.store-btn i {
  font-size: 11px;
  font-style: normal;
  font-family: var(--mono);
  letter-spacing: 0.2em;
  opacity: 0.7;
  text-transform: uppercase;
}
.app-hero__device {
  display: flex; align-items: center; justify-content: center;
}
.device-frame {
  position: relative;
  width: 340px; height: 680px;
  border-radius: 56px;
  background: linear-gradient(160deg, var(--navy-1), var(--navy-2));
  padding: 18px;
  box-shadow: var(--shadow-deep);
}
.device-frame::after {
  content: "";
  position: absolute;
  inset: -20% -20% -20% -20%;
  background: radial-gradient(circle, var(--accent-soft), transparent 60%);
  filter: blur(40px);
  z-index: -1;
}
.device-screen {
  width: 100%; height: 100%;
  border-radius: 38px;
  background: radial-gradient(circle at center, #122B5A 0%, #050B1E 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 26px;
  overflow: hidden;
  position: relative;
}
.device-orb {
  width: 220px; height: 220px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, color-mix(in srgb, var(--accent-base) 80%, white) 0%, transparent 70%),
    radial-gradient(circle at center, var(--accent-base) 0%, var(--navy-1) 70%);
  box-shadow: 0 0 80px var(--accent-base);
  animation: orbPulse 3.4s ease-in-out infinite;
}
@keyframes orbPulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.05); opacity: 0.85; } }
.device-status {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
}
.device-notch {
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 110px; height: 28px;
  background: #000;
  border-radius: 16px;
  z-index: 3;
}

@media (max-width: 900px) {
  .app-hero__inner { grid-template-columns: 1fr; }
  .device-frame { width: 280px; height: 560px; }
  .device-orb { width: 180px; height: 180px; }
}