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

/* ===== PAGE ===== */
body {
  font-family:
    "Segoe UI",
    system-ui,
    -apple-system,
    sans-serif;
  background: #f3f4f6;
  color: #111827;
  padding: 30px;
}

h1 {
  text-align: center;
  margin-bottom: 10px;
}

.description {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px;
  color: #4b5563;
}

/* ===== GRID ===== */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

/* ===== CARD ===== */
.tool-tile {
  display: block;
  text-decoration: none;
  background: #ffffff;
  border-radius: 18px;
  padding: 24px;
  color: #111827;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.tool-tile:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.15);
}

/* ===== ICON ===== */
.tool-icon {
  font-size: 2.6rem;
  margin-bottom: 12px;
}

/* ===== TEXT ===== */
.tool-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.tool-desc {
  font-size: 0.9rem;
  color: #6b7280;
  line-height: 1.4;
}

/* ===== COLORS ===== */
.tile-blue .tool-icon {
  color: #2563eb;
}
.tile-green .tool-icon {
  color: #16a34a;
}
.tile-purple .tool-icon {
  color: #7c3aed;
}
.tile-orange .tool-icon {
  color: #ea580c;
}
.tile-teal .tool-icon {
  color: #0d9488;
}
.tile-pink .tool-icon {
  color: #db2777;
}