* {
  margin: 0;
  padding: 0;
  font-family: sans-serif, serif;
  box-sizing: border-box;
  text-decoration: none;
}


.container {
  width: 100%;
  height: 100vh;
  background-image: url(images/background.png);
  background-position: center;
  background-size: cover;
  padding: 0 7%;
  color: #ffffff;
}

nav {
  width: 100%;
  padding: 20px 0;
  display: flex;
  align-items: center;
}

.logo {
  width: 50px;
  cursor: pointer;
}

nav ul {
  flex: 1;
}

nav ul li {
  display: inline-block;
  margin: 10px 20px;
}

nav ul li a {
  color: #ffffff;
}


nav .btn {
    color: #ffffff;
    border: 1px solid #ffffff;
    padding: 10px 30px;
    border-radius: 20px;
}

.content {
  margin-top: 12%;
}

.content h1 {
  font-size: 88px;
  margin-bottom: 15px;
}

.content h1 span {
  color: #f19e39;
}

.content p {
  line-height: 22px;
  font-size: 14px;
}

.content .btn {
  display: inline-block;
  margin-top: 30px;
  background: #f19e39;
  color: #ffffff;
  font-weight: 400;
  padding: 15px 30px;
  border-radius: 30px;
}

.coin-list {
  position: absolute;
  right: 10%;
  bottom: 50px;
  display: flex;
  align-items: center;
}

.coin {
  display: flex;
  align-items: center;
  font-size: 14px;
  margin: 0 15px;
  color: #f19e39;
  border: 1px solid #ffffff;
  padding: 20px 30px;
  border-radius: 10px;
}

.coin img {
  width: 40px;
  margin-right: 10px;
}
.coin h3 {
  color: #ffffff;
}

@media only screen and (max-width: 768px) {
  .container {
    padding: 0 5%;
  }
  nav {
    padding: 10px 0;
  }
  nav ul li {
    margin: 5px 10px;
  }
  .content {
    margin-top: 10%;
  }
  .content h1 {
    font-size: 60px;
  }
  .content p {
    font-size: 12px;
  }
  .coin-list {
    right: 5%;
    bottom: 20px;
  }
  .coin {
    padding: 10px 20px;
  }
  .coin img {
    width: 30px;
  }
}

@media only screen and (max-width: 480px) {
  .container {
    padding: 0 3%;
  }
  nav {
    padding: 5px 0;
  }
  nav ul li {
    margin: 2px 5px;
    display: none;
  }
  .content {
    margin-top: 5%;
  }
  .content h1 {
    font-size: 40px;
  }
  .content p {
    font-size: 10px;
  }
  .content .btn {
    padding: 10px 15px;
  }
  .coin-list {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .coin {
    margin: 10px 0;
    width: 88%;
  }
  .coin img {
    width: 20px;
  }
}