* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  width: 100%;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #eafff0 0%, #ffffff 60%);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  overflow-x: hidden;
}

.showcase {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(24px, 5vw, 48px);
  padding: clamp(24px, 6vw, 48px) clamp(16px, 5vw, 64px);
  width: 100%;
  max-width: 1000px;
  background: #ffffff;
  border: 1px solid #cfe8d4;
  border-radius: 20px;
  box-shadow: 0 16px 40px rgba(30, 86, 49, 0.12);
}

.image-col {
  width: 100%;
  max-width: 420px;
  display: flex;
  justify-content: center;
}

.showcase-img {
  width: 100%;
  height: auto;
  max-height: 60vh;
  object-fit: contain;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(30, 86, 49, 0.15);
}

.text-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: clamp(16px, 3vw, 24px);
  width: 100%;
}

.brand {
  font-size: clamp(1.9rem, 6vw, 3.2rem);
  font-weight: 700;
  color: #1e5631;
  letter-spacing: 1px;
  word-break: break-word;
}

.brand span {
  color: #4caf50;
}

.tagline {
  font-size: clamp(0.95rem, 2.2vw, 1.15rem);
  color: #3a5a45;
  max-width: 420px;
  line-height: 1.6;
}

.download-btn {
  display: inline-block;
  width: 100%;
  max-width: 260px;
  padding: clamp(12px, 3vw, 14px) clamp(24px, 6vw, 40px);
  background: #4caf50;
  color: #ffffff;
  font-size: clamp(0.9rem, 2.5vw, 1rem);
  font-weight: 600;
  text-decoration: none;
  border-radius: 30px;
  box-shadow: 0 8px 20px rgba(76, 175, 80, 0.35);
  transition: background 0.2s ease, transform 0.2s ease;
}

.download-btn:hover {
  background: #1e5631;
  transform: translateY(-2px);
}

.download-btn:active {
  transform: translateY(0);
}

/* Tablets and up: image on the left, text centered on the right */
@media (min-width: 768px) {
  .showcase {
    flex-direction: row;
    align-items: center;
    justify-content: center;
    text-align: left;
  }

  .image-col {
    flex: 1 1 45%;
    max-width: 480px;
  }

  .text-col {
    flex: 1 1 55%;
    align-items: flex-start;
    text-align: left;
    padding-left: clamp(24px, 4vw, 48px);
  }

  .tagline {
    max-width: 460px;
  }

  .download-btn {
    margin-left: 0;
  }
}

@media (min-width: 1200px) {
  .showcase {
    max-width: 1100px;
  }
}

@media (max-height: 500px) and (orientation: landscape) {
  .showcase {
    gap: 16px;
    padding: 20px 16px;
  }

  .showcase-img {
    max-height: 40vh;
  }
}