@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

*{
    padding: 0;
    margin: 0;
    outline: none;
    border: none;
    box-sizing: border-box;
}

main {
    display: block;
    width: 100%;
}

img{
    width: 100%;
    display: flex;
}

a{
    text-decoration: none;
}

body{
    font-family: 'Poppins', sans-serif;
    background-color: #18181B;
}

/* Style de la scrollbar */
::-webkit-scrollbar {
    width: 14px;
    height: 12px;
}

/* Style du rail de la scrollbar */
::-webkit-scrollbar-track {
    background: #141416;
    border-radius: 10px;
}

/* Style du pouce de la scrollbar */
::-webkit-scrollbar-thumb {
    background: #1ba732;
    border-radius: 10px;
}

nav{
    max-width: 1200px;
    margin: auto;
    padding: 2rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.nav-logo{
    max-width: 100px;
}

.nav-links{
    list-style: none;
    display: flex;
    align-items: center;
    gap: 3rem;
}

.link a{
    position: relative;
    padding-bottom: 0.75rem;
    color: #fff;
}

.link a::after{
    content: "";
    position: absolute;
    height: 2px;
    width: 0;
    bottom: 0;
    left: 0;
    background-color: #1ba732;
    transition: all 0.3s ease;
}

.link a:hover::after{
    width: 70%;
}

a .btn {
    color: #fff;
}

.btn{
    padding: 1rem 2rem;
    font-size: 1rem;
    color: #fff;
    background-color: #1ba732;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover{
    background-color: #1ba732;
}

.card button a {
    color: #fff;
}

.container{
    max-width: 1200px;
    margin: auto;
    padding: 5rem 2rem;
}

.blur{
    position: absolute;
    box-shadow: 0 0 1000px 50px #1ba732;
    z-index: -100;
}

header{
    position: relative;
    padding-top: 2rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 2rem;
}

header .content h4{
    margin-bottom: 1rem;
    color: #ccc;
    font-size: 1rem;
    font-weight: 600;
}

header .content h1{
    color: #fff;
    margin-bottom: 1rem;
    font-size: 3rem;
    font-weight: 700;
    line-height: 4rem;
}

header .content h1 span{
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 1px #fff;
}

header .content p span{
    font-weight: bold;
}

header .content p{
    margin-bottom: 2px;
    color: #ccc;
}

header .content p a {
    color: #ccc;
    transition: 0.3s ease-in-out;
}

header .content p a:hover {
    color: rgb(139, 139, 139);
    text-decoration: underline;
}

header .image{
    position: relative;
}

header .image #sysdeco{
    max-width: 270px;
    margin: auto;
    margin-bottom: 50px;
    transition: 0.3s ease-in-out;
}

header .image #entreprise{
    max-width: 450px;
    margin: auto;
    margin-bottom: 10px;
    border-radius: 20px;
    transition: 0.3s ease-in-out;
}

header .image #entreprise:hover {
    box-shadow: 0px 10px 50px #1ba732;
    transform: scale(1.02);
}

header .image2 img {
    max-width: 300px;
    margin: auto;
}

section .header{
    margin-bottom: 1rem;
    color: #fff;
    text-align: center;
    font-size: 2.25rem;
    font-weight: 600;
    transition: 0.3s ease-in-out;
    cursor: pointer;
}

section .header .vpn {
    display: none;
    transition: 0.3s ease-in-out;
}

section .header:hover .vpn {
    display: block;
    font-size: 20px;
}

section .header:hover{
    margin-bottom: 1rem;
    color: #1ba732;
    text-align: center;
    font-size: 2.25rem;
    font-weight: 600;
    transition: 0.3s ease-in-out;
}

.features{
    margin-top: 4rem;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
}

.features .card{
    background-color: #27272a;
    padding: 1rem;
    border: 2px solid transparent;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.features .card:hover{
    background-color: #323232;
    border-color: #fff;
}

.features .card-2:hover {
    border: 2px solid #1ba732;
}

.features .card span{
    display: inline-block;
    background-color: #1ba732;
    padding: 2px 9px;
    margin-bottom: 1rem;
    font-size: 1.75rem;
    color: #fff;
    border-radius: 5px;
}

.features .card h4{
    margin-bottom: 0.5rem;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 600;
}

.features .card p{
    color: #ccc;
    margin-bottom: 1rem;
}

.features .card a{
    color: #fff;
    transition: all 0.3s ease;
}

.features .card a:hover{
    color: #af1e1e;
}

footer{
    position: relative;
    display: grid;
    grid-template-columns: 400px repeat(3, 1fr);
    gap: 2rem;
}

footer .column .logo{
    max-width: 100px;
    margin-bottom: 2rem;
}

footer .column p{
    color: #ccc;
    margin-bottom: 2rem;
}

footer .column h4{
    color: #fff;
    margin-bottom: 2rem;
    font-size: 1.2rem;
    font-weight: 500;
}

footer .column > a{
    display: block;
    color: #ccc;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

footer .column > a:hover{
    color: #1ba732;
}

.copyright{
    max-width: 1200px;
    margin: auto;
    padding: 1rem;
    color: #fff;
    font-size: 0.8rem;
    text-align: center;
}

@media (width < 900px){
    .nav-links{
        display: none;
    }
    header{
        grid-template-columns: repeat(1, 1fr);
    }
    header .image{
        grid-area: 1/1/2/2;
    }
    .distance{
        margin: 0;
    }
    .image2 {
        display: none;
    }
    .image {
        display: none;
    }
    .container {
        padding: 10px 10px;
    }
    .right {
        display: none;
    }
    .features{
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing{
        grid-template-columns: repeat(2, 1fr);
    }
    footer{
        grid-template-columns: 1fr 200px;
    }
}

@media (width < 600px){
    header .image::before{
        display: none;
    }

    .features{
        grid-template-columns: repeat(1, 1fr);
    }

    #presentation .card {
        width: 100px;
        margin: 2px;
    }

    .pricing{
        grid-template-columns: repeat(1, 1fr);
    }

    footer{
        grid-template-columns: 1fr 150px;
    }
}

.custom-btn {
    font-family: 'Lato', sans-serif;
    font-weight: 500;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
  }

  .btn-16 {
    background-color: #1ba732;
    color: #fff;
    border: none;
    font-size: 1rem;
    border-radius: 5px;
    padding: 1rem 2rem;;
  }
  .btn-16:after {
    position: absolute;
    content: "";
    width: 0;
    height: 100%;
    top: 0;
    left: 0;
    direction: rtl;
    z-index: -1;
    box-shadow:
     -7px -7px 20px 0px #1ba732,
     -4px -4px 5px 0px #1ba732,
     7px 7px 20px 0px #0002,
     4px 4px 5px 0px #0001;
    transition: all 0.3s ease;
  }
  .btn-16:hover {
    border-top-left-radius: 0px;
    border-bottom-left-radius: 2px;
    border-top-right-radius: 2px;
    color: #fff;
    background-color: #1a862c;
  }
  .btn-16:hover:after {
    left: auto;
    right: 0;
    width: 100%;
  }
  .btn-16:active {
    top: 2px;
  }

  #presentation {
      margin-top: 100px;
  }

  #presentation .card{
    background-color: #27272a;
    margin: 0 auto;
    width: 900px;
    padding: 1rem;
    border: 2px solid transparent;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.left {
    width: 400px;
}

.right {
    width: 400px;
}

#presentation .card:hover{
    background-color: #323232;
    border-color: #fff;
}

#presentation .card span{
    display: flex;
    justify-content: center;
    background-color: #1ba732;
    margin: 0px 370px;
    margin-bottom: 1rem;
    font-size: 3.75rem;
    color: #fff;
    border-radius: 5px;
}

#presentation .card h4{
    text-align: center;
    margin-bottom: 0.5rem;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 600;
}

#presentation .card p{
        text-align: center;
    color: #ccc;
    margin-bottom: 1rem;
}

#presentation .card a{
    color: #ccc;
    transition: all 0.3s ease;
}

#presentation .card a:hover{
    color: #1ba732;
    text-decoration: underline;
}

.div-dev {
    padding-bottom: 60px;
}

.split {
    display: flex;
    justify-content: space-between;
    margin: 0 0px;
}

.vpn, .sav, #web {
    cursor: pointer;
}

.split .txt-web {
    width: 350px;
}

.web-img {
    width: 500px;
    margin: 0 auto;
}

.web-img img {
    border-radius: 20px;
}

.nas-img {
    width: 400px;
    margin: 0 auto;
}

.nas-img img {
    border-radius: 20px;
}

.vpn-img {
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
}

.vpn-img img {
    border-radius: 20px;
    width: 350px;
    margin: 0px 50px;
}