/* BASIC RESET */
body, h1, h2, p, ul, li {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background: #f4f6f8;
  color: #333;
  line-height: 1.6;
}

/* HERO SECTION */
header .hero {
  text-align: center;
  padding: 80px 20px;
  background: linear-gradient(120deg, #4facfe, #00f2fe);
  color: #fff;
}

header .hero h1 {
  font-size: 2.8em;
  margin-bottom: 10px;
}

header .hero p {
  font-size: 1.2em;
}

/* TOOLS GRID */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  padding: 50px 20px;
  max-width: 1200px;
  margin: auto;
}

.tool-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
  padding: 25px 20px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.tool-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.tool-card img {
  width: 80px;
  margin-bottom: 15px;
}

.tool-card h2 {
  font-size: 1.4em;
  margin-bottom: 10px;
}

.tool-card p {
  font-size: 0.95em;
  margin-bottom: 15px;
}

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 10px 20px;
  background: #4facfe;
  color: #fff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  transition: background 0.3s;
}

.btn:hover {
  background: #00f2fe;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 20px;
  background: #222;
  color: #fff;
  font-size: 14px;
}

footer a {
  color: #fff;
  text-decoration: underline;
}