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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  background: #fff;
  color: #111;
  min-height: 100vh;
  padding: 40px 20px;
  -webkit-font-smoothing: antialiased;
}

.home-container {
  max-width: 1100px;
  margin: 0 auto;
}

.home-header {
  text-align: center;
  margin-bottom: 50px;
  padding-top: 20px;
}

.home-header h1 {
  color: #111;
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.home-header .subtitle {
  font-size: 1rem;
  color: #666;
  font-weight: 400;
}

.home-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-bottom: 40px;
}

.tool-card {
  position: relative;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 10px;
  padding: 28px 24px;
  box-shadow: 0 2px 10px #f5f5f5;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  display: flex;
  flex-direction: column;
  min-height: 240px;
}

.tool-card.active:hover {
  border-color: #111;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.card-icon {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 14px;
}

.card-subtitle {
  color: #888;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 600;
  margin-bottom: 8px;
}

.card-title {
  color: #111;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.2px;
}

.card-description {
  color: #555;
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 22px;
  flex-grow: 1;
}

.card-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 11px 22px;
  background: #111;
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s;
  align-self: flex-start;
}

.card-cta:hover {
  background: #444;
}

/* Disabled / Coming soon variant */
.tool-card.disabled {
  background: #fafafa;
  border-color: #eee;
  box-shadow: none;
}

.tool-card.disabled .card-title,
.tool-card.disabled .card-description {
  color: #999;
}

.tool-card.disabled .card-icon {
  filter: grayscale(1);
  opacity: 0.55;
}

.card-cta--disabled {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 22px;
  background: #f0f0f0;
  color: #999;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: not-allowed;
  align-self: flex-start;
}

.card-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: #111;
  color: #fff;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.home-footer {
  text-align: center;
  color: #999;
  font-size: 12px;
  padding: 30px 0 10px;
  border-top: 1px solid #f0f0f0;
}

@media (max-width: 768px) {
  body {
    padding: 24px 14px;
  }

  .home-header h1 {
    font-size: 1.6rem;
  }

  .home-header .subtitle {
    font-size: 0.9rem;
  }

  .home-header {
    margin-bottom: 30px;
  }

  .tool-card {
    padding: 22px 18px;
    min-height: 200px;
  }

  .card-icon {
    font-size: 1.75rem;
  }

  .card-title {
    font-size: 1.05rem;
  }
}