:root {
    --color-primary: #D67B7A;
    --color-secondary: #ffcb03;
    --color-tertiary: #ff585f;
    --color-primary-darker: #4bbb7d;
    --color-secondary-darker: #ffbb00;
    --color-tertiary-darker: #fd424b;
    --color-primary-opacity: #5ec5763a;
    --color-secondary-opacity: #ffcd0331;
    --color-tertiary-opacity: #ff58602d;
    --gradient-primary: linear-gradient(to top left, #ff0300, #fb9393);
    --gradient-secondary: linear-gradient(to top left, #ffb003, #ffcb03);
  }
  
body{
    background-color: rgba(163, 161, 154, 0.384);
    font-family: 'Poppins', sans-serif;
    overflow-x: hidden;
    height: 112vh;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: inherit;
  }
  
  html {
    font-size: 62.5%;
    box-sizing: border-box;
  }
  
  
  /* NAVIGATION */
  .nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 9rem;
    width: 100%;
    padding: 0 6rem;
    z-index: 100;
  }
  
  /* nav and stickly class at the same time */
  .nav.sticky {
    position: fixed;
    background-color: rgba(255, 255, 255, 0.95);
  }
  
  .nav__logo {
    height: 4.5rem;
    transition: all 0.3s;
  }
  
  .nav__links {
    display: flex;
    align-items: center;
    list-style: none;
  }
  
  .nav__item {
    margin-left: 4rem;
  }
  
  .nav__link:link,
  .nav__link:visited {
    font-size: 1.7rem;
    font-weight: 400;
    color: inherit;
    text-decoration: none;
    display: block;
    transition: all 0.3s;
  }
  
  .nav__link--btn:link,
  .nav__link--btn:visited {
    padding: 0.8rem 2.5rem;
    border-radius: 3rem;
    background-color: var(--color-primary);
    color: #222;
  }
  
  .nav__link--btn:hover,
  .nav__link--btn:active {
    color: inherit;
    background-color: var(--color-primary-darker);
    color: #333;
  }
  /* HEADER */
  .header {
    padding: 0 3rem;
    height: 15vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 20000;
  }
  

.section {
    display: none;
    height: 100vh;
}

.section.active {
    display: block;
    align-items: center;
    background-color: #dc1919;
}

.container{
    position: absolute;
    left:50%;
    top:65%;
    transform: translate(-50%,-50%);
    width:1000px;
    height:100vh;
    padding:50px;
    background-color: #f5f5f5;
    box-shadow: 0 30px 50px #dbdbdb;
}
#slide{
    width:max-content;
    margin-top:50px;
}
.item{
    width:200px;
    height:300px;
    background-position: 50% 50%;
    display: inline-block;
    transition: 0.5s;
    background-size: cover;
    position: absolute;
    z-index: 1;
    top:50%;
    transform: translate(0,-50%);
    border-radius: 20px;
    box-shadow:  0 30px 50px #505050;
}
.item:nth-child(1),
.item:nth-child(2){
    left:0;
    top:0;
    transform: translate(0,0);
    border-radius: 0;
    width:100%;
    height:100%;
    box-shadow: none;
}
.item:nth-child(3){
    left:50%;
}
.item:nth-child(4){
    left:calc(50% + 220px);
}
.item:nth-child(5){
    left:calc(50% + 440px);
}
.item:nth-child(n+6){
    left:calc(50% + 660px);
    opacity: 0;
}
.item .content{
    position: absolute;
    top:50%;
    left:100px;
    width:300px;
    text-align: left;
    padding:0;
    color:#000000;
    transform: translate(0,-50%);
    display: none;
    font-family: system-ui;
}
.item:nth-child(2) .content{
    display: block;
    z-index: 11111;
}
.item .name{
    font-size: 40px;
    font-weight: bold;
    opacity: 0;
    animation:showcontent 1s ease-in-out 1 forwards
}
.item .des{
    margin:20px 0;
    font-size:20px;
    opacity: 0;
    animation:showcontent 1s ease-in-out 0.3s 1 forwards
}
.item button{
    padding:10px 20px;
    border:none;
    opacity: 0;
    animation:showcontent 1s ease-in-out 0.6s 1 forwards
}
@keyframes showcontent{
    from{
        opacity: 0;
        transform: translate(0,100px);
        filter:blur(33px);
    }to{
        opacity: 1;
        transform: translate(0,0);
        filter:blur(0);
    }
}
.buttons{
    position: absolute;
    bottom: 70px;
    z-index: 222222;
    text-align: center;
    width:100%;
}
.buttons button{
    width:50px;
    height:50px;
    border-radius: 50%;
    border:1px solid #555;
    transition: 0.5s;
}
.buttons button:hover{
    background-color: #bac383;
}