fot* {
  padding: 0;
  margin: 10;
  box-sizing: border-box;
}
:root {
  --textPrimary: #3f4250;
  --background: #f3f3f6;
  --blueColor: #3959d9;
}

html,
body {
  font-family: OpenSansRegular, sans-serif;
  height: 100%;
}

h1 {
  font-size: 40px;
  text-align: center;
}
h2 {
  font-size: 34px;
}
h3 {
  font-size: 28px;
}

p {
  font-size: 16px;
  line-height: 24px;
  color: var(--textPrimary);
  margin: 15px 0;
  text-align: justify;
  padding: 20px;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
  padding-left: 50px;
  margin: 20px 0;
}

ul li {
  position: relative;
  line-height: 24px;
  color: var(--textPrimary);
}
.bonus h2 {
  text-align: center;
}
ul li::before {
  content: "♣";
  position: absolute;
  width: 14px;
  height: 14px;
  top: 2px;
  left: -25px;
  color: #3959d9;
}

.wrapper {
  min-height: 100vh;
}

.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--background);
  z-index: 99;
  box-shadow: 0 0 10px 5px rgba(0, 0, 0, 0.1);
  padding: 15px 0;
  /* opacity: 0.9; */
}
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-left: 15px;
  padding-right: 15px;
}

.header .logo {
  position: sticky;
  top: 0;
  left: 0;
  z-index: 1;
  min-width: 40%;
}

.header .title {
  font-size: 28px;
  color: var(--blueColor);
  font-weight: 600;
}

.header .title:hover {
  color: #9fa0a8;
}

.btns .btn {
  font-size: 18px;
  font-weight: 400;
  color: #fff;
  padding: 10px 30px;
  margin-left: 8px;
  cursor: pointer;
  border-radius: 8px;
}
.btns .reg {
  background: linear-gradient(103.42deg, #fc4665 6.06%, #3959d9 77.61%);
}
.btns .reg:hover {
  background: linear-gradient(103.42deg, #e31a3c 6.06%, #0f32bd 77.61%);
}
.btns .sign-up {
  border: 1px solid #3959d9;
  color: #3959d9;
}
.btns .sign-up:hover {
  background: #c4cdf4;
}
.main-body {
  max-width: 1200px;
  margin: 100px auto 0;
  flex: 1 1 auto;
}

.main-body img {
  width: 100%;
}
.content {
  max-width: 1000px;
  margin: 30px auto 0;
}

.table {
  font-family: Arial, Helvetica, sans-serif;
  border-collapse: collapse;
  width: 100%;
}

.content table td,
th {
  border: 1px solid #ddd;
  padding: 8px;
  text-align: center;
}

.content table tr:nth-child(even) {
  background-color: #f2f2f2;
}

.content table tr:hover {
  background-color: #ddd;
}

.content table th {
  padding-top: 12px;
  padding-bottom: 12px;
  text-align: center;
  background-color: #f63131;
  color: white;
}

.img-block {
  width: 100%;
  margin: 30px 0;
}
.img-block .flex {
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 5rem;
}
.img-block .flex img {
  width: 200px;
}

.img-heip {
  width: 300px;
}

.main-footer {
  box-shadow: 0 0 10px 5px rgba(0, 0, 0, 0.1);
  width: 100%;
  margin-top: 100px;
}
.main-footer .footer-text {
  text-align: center;
  font-size: 14px;
  padding: 15px 0;
}

/* Mobile */

@media screen and (max-width: 767px) {
  h1 {
    font-size: 30px;
  }
  h2 {
    font-size: 26px;
  }
  h3 {
    font-size: 24px;
  }
  .btns {
    display: flex;
  }
  .header .logo {
    min-width: 20%;
  }
  .content {
    padding: 0 15px;
  }
  ul {
    padding-left: 40px;
  }
  .btns .btn {
    font-size: 16px;
  }
  .img-block .flex {
    display: block;
  }
  .img-block .flex:nth-child(2) {
    display: flex;
    flex-direction: column-reverse;
    gap: 0;
  }
  .img-block .flex .img {
    text-align: center;
  }
}

@media screen and (min-width: 768px) {
  .btn span {
    cursor: pointer;
    display: inline-block;
    position: relative;
    transition: 0.5s;
  }

  .btn span:after {
    content: "\00bb";
    position: absolute;
    opacity: 0;
    top: 0;
    right: -20px;
    transition: 0.5s;
  }

  .btn:hover span {
    padding-right: 25px;
  }

  .btn:hover span:after {
    opacity: 1;
    right: 0;
  }
}