#hero {
  padding-top: 100px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 80px;
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 40px;
  padding-right: 40px;
}

#hero-content {
  flex: 1;
  max-width: 560px;
}

#mainTitle {
  font-size: 2.8em;
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-primary);
  margin-bottom: 20px;
}

#mainDescr {
  font-size: 1.1em;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
}

#features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 40px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92em;
  color: var(--text-secondary);
}

.feature-icon {
  font-size: 1.2em;
  width: 28px;
  text-align: center;
}

#appButtons {
  display: flex;
  gap: 16px;
}

#iosButton {
  width: 150px;
  height: 50px;
  background: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

#iosButton:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

#iosButton a {
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
}

#iosButton img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

#hero-mockup {
  flex-shrink: 0;
}

#phone-frame {
  width: 280px;
  height: 560px;
  background: var(--bg-card);
  border-radius: 40px;
  border: 3px solid var(--border);
  padding: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

#phone-screen {
  width: 100%;
  height: 100%;
  background: var(--bg-secondary);
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.placeholder-text {
  color: var(--text-secondary);
  font-size: 0.9em;
  opacity: 0.6;
}

@media (max-width: 900px) {
  #hero {
    flex-direction: column;
    gap: 50px;
    padding-top: 100px;
    padding-bottom: 60px;
    text-align: center;
  }

  #hero-content {
    max-width: 100%;
  }

  #mainTitle {
    font-size: 2.2em;
  }

  #features {
    grid-template-columns: 1fr;
    text-align: left;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
  }

  #appButtons {
    justify-content: center;
  }

  #phone-frame {
    width: 240px;
    height: 480px;
  }
}

@media (max-width: 600px) {
  #hero {
    padding-left: 20px;
    padding-right: 20px;
  }

  #mainTitle {
    font-size: 1.8em;
  }

  #mainDescr {
    font-size: 1em;
  }
}