* {
  margin: 0;
  padding: 0;
  box-sizing: border-box; 
}
ul {
    list-style: none;
}
a {
    color: inherit;
    text-decoration: none;
 }
 body {
    background-color: #eaeff3;
    font-family: "Inter", sans-serif;
    /*height: 3000px;*/
    padding-top: 60px;
 }
 .header {
    background-color: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid rgb(212, 217, 219);
    position: fixed;
    top: 0;
    width: 100%;
    backdrop-filter: blur(6px);
    z-index: 1000;
 }
 .header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    min-height: 60px;
 }
 .logo {
    font-size: 25px;
    letter-spacing: -1.5px;
    font-weight: 600;
    display: flex;
 }
 .nav {
     transition: all 0.3s ease-in-out;
     
 }
 .nav__list {
    display: flex;
    column-gap: 40px;
 }
 .nav_item {

 }
 .nav__link {
    color: rgba(0, 0, 0, 0.65);
    font-weight: 500;
    font-size: 15px;
    transition: all 0.4s;
 }
 .nav__link:hover,
 .nav__link:focus {
    color: rgb(0, 0, 0, 1);
 }
 /* inicio do teste */
  .hamburger {
    display: none;
    cursor: pointer;
 }
 .bar {
    height: 2px;
    width: 27px;
    background: #000;
    margin: 5px 0;
    opacity: 0.8;
    transition: all 0.3s ease-in-out;
 }
 .nav--open {
    transform: translate(0) !important;
 }
 .hamburger--open .bar:nth-child(1){
    transform: translateY(7px) rotate(45deg);
 }
 .hamburger--open .bar:nth-child(2){
    opacity: 0;
 }
 .hamburger--open .bar:nth-child(3){
    transform: translateY(-7px) rotate(-45deg);
 }
 
 /* samuel */
  @media (max-width: 720px) {
    .nav {
        position: fixed;
        top: 60px;
        left: 0;
        background-color: #fff;
        width: 100%;
        padding: 10px 0 25px;
        transform: translateX(-100%);
    }
    .nav__list {
        flex-direction: column;
        align-items: center;
        row-gap: 20px;
    }
    .nav__link {
        font-size: 14px;
    }
    .hamburger {
        display: block;
    }
 }
 
 /* fim do teste */
  .btn {
    background-color: #0071e3;
    color: #fff;
    padding: 7px 18px;
    border-radius: 5000px;
    font-size: 12px;
    text-transform: uppercase;
    transition: all 0.4s;
 }
 .btn:hover {
    background-color: rgb(28, 128, 228);
 }

 .main {
    padding-top: 60px;
    text-align: center;
 }
 .heading {
    color: darkmagenta;
    font-size: 70px;
    margin-bottom: 20px;
 }
 .text {
    line-height: 1.6;
    font-size: 20px;
    max-width: 1000px;
    margin:0 auto;
 }