* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  font-family: "Poppins", sans-serif;
  color: #000;
}
.container {
  width: 1000px;
  margin: 0 auto;
}
.btn {
  background: #fff036;
  color: #142366;
  font-weight: bold;
  height: 75px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 9px;
  font-size: 24px;
  text-align: center;
  line-height: 30px;
  margin-bottom: 20px;
  transition: 0.4s;
}
.btn:hover {
  transform: scale(1.1);
}
p {
  font-size: 18px;
  line-height: 27px;
  margin-bottom: 16px;
}
.hero {
  padding: 10px 0 60px 0;
  background: url(../img/bg.jpg) no-repeat;
  background-size: cover;
}
.hero img {
  width: 100%;
}
.hero h1 {
  color: #fff;
  text-align: center;
  font-size: 42px;
  line-height: 50px;
  margin-bottom: 40px;
}
.som {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3px;
  color: #fff;
  text-align: center;
}
article {
  padding: 60px 0;
}
article h2 {
  color: #2180a8;
  font-size: 22px;
  line-height: 33px;
  margin-bottom: 16px;
}
.references {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}
.references img {
  max-width: 100%;
}

footer {
  background: #000;
  padding: 40px 0;
}
footer * {
  color: #fff;
  font-size: 12px;
  line-height: 18px;
  text-align: center;
}
footer span {
  display: block;
  text-align: center;
}
.text {
  margin-bottom: 14px;
}
footer a:hover {
  text-decoration: underline;
}

@media (max-width: 1000px) {
  .container {
    width: 90%;
  }
}
@media (max-width: 600px) {
  .hero h1 {
    font-size: 20px;
    line-height: 25px;
    margin-bottom: 14px;
  }
  .som {
    font-size: 14px;
    line-height: 20px;
  }
  .references {
    justify-content: center;
  }
  article h2 {
    text-align: center;
  }
  .text {
    margin-top: 10px;
  }
}