.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-mesh);
  opacity: 0.5;
  animation: hero-mesh 20s ease infinite alternate;
}

@keyframes hero-mesh {
  0% { transform: scale(1) rotate(0deg); }
  100% { transform: scale(1.1) rotate(3deg); }
}

.hero__container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero__overline {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent-300);
  margin-bottom: var(--space-6);
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}

.hero__overline::before {
  content: '';
  width: 8px;
  height: 8px;
  background-color: var(--color-accent-300);
  border-radius: var(--radius-full);
}

.hero__title {
  font-size: var(--text-5xl);
  font-weight: var(--weight-extrabold);
  color: var(--color-neutral-0);
  letter-spacing: var(--tracking-tighter);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-6);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-primary-200);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
  max-width: 540px;
}

.hero__buttons {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
}

.hero__mockup {
  transform: perspective(1200px) rotateY(-5deg) rotateX(2deg);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  background: var(--gradient-glass);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  animation: mockup-float 6s ease-in-out infinite;
}

@keyframes mockup-float {
  0%, 100% { transform: perspective(1200px) rotateY(-5deg) rotateX(2deg) translateY(0); }
  50% { transform: perspective(1200px) rotateY(-5deg) rotateX(2deg) translateY(-12px); }
}

@media (prefers-reduced-motion: reduce) {
  .hero__mockup {
    animation: none;
  }
}

.hero__mockup img {
  width: 100%;
  display: block;
}

.hero__floating-shape {
  position: absolute;
  border-radius: var(--radius-full);
  filter: blur(60px);
  opacity: 0.3;
  animation: float 6s ease-in-out infinite;
}

.hero__floating-shape--1 {
  width: 200px;
  height: 200px;
  background-color: var(--color-primary-400);
  top: -40px;
  right: -40px;
  animation-delay: 0s;
}

.hero__floating-shape--2 {
  width: 150px;
  height: 150px;
  background-color: var(--color-accent-300);
  bottom: -30px;
  left: -30px;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@media (max-width: 991px) {
  .hero__container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__buttons {
    justify-content: center;
  }

  .hero__visual {
    max-width: 280px;
    margin: 0 auto;
  }

  .hero__mockup {
    transform: perspective(800px) rotateY(-3deg) rotateX(1deg);
  }
}

@media (max-width: 767px) {
  .hero__title {
    font-size: var(--text-3xl);
  }
}