* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

body {
  background: #f7f9fc;
  color: #222;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

/* HEADER */
.header {
  background: linear-gradient(135deg, #6a5acd, #00bcd4);
  color: #fff;
  text-align: center;
  padding: 2.5rem 1rem;
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
}
.header nav ul {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  list-style: none;
  margin-top: 1rem;
}
.header nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
}
.header nav a:hover {
  color: #ffeb3b;
}

/* HERO */
.hero {
  text-align: center;
  padding: 4rem 1rem;
}
.hero h2 {
  font-size: 2.2rem;
}
.hero p {
  color: #555;
  max-width: 700px;
  margin: 1rem auto;
}
.btn-primary {
  background: #6a5acd;
  color: #fff;
  padding: 0.8rem 1.6rem;
  border-radius: 25px;
  text-decoration: none;
  transition: 0.3s;
}
.btn-primary:hover {
  background: #5948b8;
}

/* ABOUT */
.about-section {
  background: #fff;
  padding: 4rem 1rem;
  text-align: center;
}
.about-section p {
  max-width: 800px;
  margin: 1rem auto;
  color: #444;
}

/* TOOLS */
.tools-section {
  background: #f7f8fd;
  padding: 4rem 0;
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.tool-card {
  background: #fff;
  padding: 2rem;
  border-radius: 16px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  transition: 0.3s;
}
.tool-card:hover {
  transform: translateY(-8px);
}
.btn-secondary {
  background: #00bcd4;
  border: none;
  padding: 0.6rem 1.2rem;
  color: #fff;
  border-radius: 20px;
  margin-top: 1rem;
  cursor: pointer;
}
.output {
  background: #f3f3f3;
  border-radius: 10px;
  margin-top: 1rem;
  padding: 0.8rem;
}

/* HOW SECTION */
.how-section {
  background: #fff;
  padding: 4rem 0;
  text-align: center;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}
.step span {
  background: #6a5acd;
  color: #fff;
  display: inline-block;
  width: 40px;
  height: 40px;
  line-height: 40px;
  border-radius: 50%;
  font-weight: bold;
}

/* WHY SECTION */
.why-section {
  padding: 4rem 1rem;
  background: #eef1fb;
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  text-align: center;
}
.why-item {
  background: #fff;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* REVIEWS */
.reviews-section {
  background: #fff;
  padding: 4rem 1rem;
}
.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}
.review {
  background: #f7f9fc;
  padding: 2rem;
  border-radius: 12px;
  font-style: italic;
}

/* FAQ */
.faq-section {
  background: #f7f9fc;
  padding: 4rem 1rem;
}
.faq-item {
  background: #fff;
  padding: 1.5rem;
  margin-bottom: 1rem;
  border-radius: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

/* CONTACT */
.contact-section {
  padding: 4rem 1rem;
  background: #fff;
  text-align: center;
}
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 500px;
  margin: 2rem auto;
}
.contact-form input,
.contact-form textarea {
  padding: 0.8rem;
  border: 1px solid #ccc;
  border-radius: 8px;
}

/* FOOTER */
.footer {
  background: #222;
  color: #ccc;
  text-align: center;
  padding: 1.5rem;
  font-size: 0.9rem;
}