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

/*Обнуление*/
*,
*::before,
*::after{
	padding: 0;
	margin: 0;
	border: 0;
	box-sizing: border-box;
}

a {
	text-decoration: none;
}

ul,
ol,
li{
	text-decoration: none;
}

img{
	vertical-align: top;
}

h1,
h2,
h3,
h4,
h5,h6{
	font-weight: inherit;
	font-size: inherit;
}

/*------------------------------*/

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

a{
    text-decoration: none;
}

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

nav{
    position:sticky;       
    max-width: 1200px;
    margin: auto;    
    background-color: #18181B; 
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    top:0px;
    z-index: 21;   
}

.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;    
    transition: all 0.3s ease;
}

.link a:hover::after{
    width: 70%;
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);   
    
}

.btn{
    padding: 1rem 2rem;
    font-size: 1rem;
    color: #fff;  
    background-color: #1158fe;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover{
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);    
    border: 1px solid #fff;
    
}

.container{
    max-width: 1200px;
    margin: auto;
    padding: 4rem 2rem;

}

.blur{
    position: absolute;
    box-shadow: 0 0 1000px 50px #00A0C7;
    z-index: 100;
}

.blur-bottom{
    position: absolute;
    box-shadow: 0 0 1000px 50px #00A0C7;
    z-index: 19;
}


header{
    position: relative;
    padding-top: 1rem;
    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{
    margin-bottom: 2rem;
    color: #ccc;
}

header .image{
    position: relative;
}

header .image::before{
    content: "o";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    font-size: 43rem;
    font-weight: 400;
    line-height: 20rem;
    color: #fff;
    opacity: 0.2;
    z-index: -100;
}

header .image img{
    max-width: 600px;
    margin: auto;
}

section .header{
    margin-bottom: 1rem;
    color: #fff;
    text-align: center;
    font-size: 2.25rem;
    font-weight: 600;
}

.features{
    margin-top: 4rem;
    display: grid;
    grid-template-columns: repeat(3, 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 span{
    display: inline-block;
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);   
    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{
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sub-header{
    max-width: 600px;
    margin: auto;
    text-align: center;
    color: #ccc;
}

@media screen and (max-width: 900px){
    
    header{
        grid-template-columns: repeat(1, 1fr);
    }
    header .image{
        grid-area: 1/1/2/2;
    }
    .features{
        grid-template-columns: repeat(2, 1fr);
    }
    .pricing{
        grid-template-columns: repeat(2, 1fr);
    }
    footer{
        grid-template-columns: 1fr 200px;
    }
}

.pricing{
    margin-top: 4rem;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    z-index: 110;
}

.pricing .card{
    padding: 3rem 2rem;
    background-color: #27272a;
    display: flex;
    flex-direction: column;
    border: 2px solid transparent;
    border-radius: 15px;
    transition: all 0.3s ease;
    z-index: 20;
}

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

.pricing .card .content{
    flex: 1;
    margin-bottom: 2rem;
}

.pricing .card h4{
    margin-bottom: 1rem;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 500;
}

.pricing .card h3{
    color: #fff;
    padding-bottom: 1rem;
    margin-bottom: 2rem;
    font-size: 2rem;
    font-weight: 600;
    border-bottom: 2px dashed #fff;
}

.pricing .card p{
    color: #fff;
    margin-bottom: 0.75rem;
}

.pricing .card p i{
    color: #ccc;
    font-size: 1.2rem;
    margin-right: 0.3rem;
}

.pricing .card button{
    color: #fff;
    background-color: transparent;
    border: 2px solid #fff;
}

.pricing .card button:hover{    
    border-color: #ffffff;
}

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 .socials{
    display: flex;
    align-items: center;
    gap: 1rem;
}

footer .column .socials a{
    color: #ccc;
    border: 1px solid #ccc;
    padding: 5px 10px;
    font-size: 1.25rem;
    border-radius: 100%;
    transition: all 0.3s ease;
}

footer .column .socials a:hover{
    color: #fff;
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);   
    border-color: #ffffff;
}

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{
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; 
}

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

@media screen and (max-width: 850px){    

    .pricing{
        grid-template-columns: repeat(2, 1fr);
    }

    footer{
        grid-template-columns: 2fr 300px;
    }
}

@media screen and (max-width: 700px){
    .nav-links{
        display: none;
    }
}

@media screen and (max-width: 600px) and (min-width: 200px){

    .nav-links{
        display: none;
    }
   

    header .image::before{
        display: none;
    }

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

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

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

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

/*Modal Form*/
.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: 200ms ease-in-out;
    border: 1px solid #27272a;
    border-radius: 10px;
    z-index: 100;
    background-color: #18181B;
    width: 500px;
    max-width: 80%;
  }
  
  .modal.active {
    transform: translate(-50%, -50%) scale(1);
  }
  
  .modal-header {
    padding: 5px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #27272a;
  }
  
  .modal-header .title {
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  
  .modal-header .close-button {
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
    font-size: 1.25rem;
    font-weight: bold;
  }

  .modal-header .close-button:hover{    
    background: linear-gradient(95deg, #7e22ce 3.2%, #3b82f6 99.5%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;  
        
  }
  
  .modal-body {
    padding: 10px 15px;
  }
  
  #overlay {
    position: fixed;
    opacity: 0;
    transition: 200ms ease-in-out;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, .5);
    pointer-events: none;
    z-index: 99;
  }
  
  #overlay.active {
    opacity: 1;
    pointer-events: all;
    
  }

  .modal-form{    
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
    z-index: 110;
}

.modal-form .card{
    padding: 2rem 1rem;
    background-color: #27272a;
    /*display: flex;
    flex-direction: column;*/
    border: 2px solid transparent;
    border-radius: 15px;
    transition: all 0.3s ease;
    z-index: 20;
}

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

.modal-form .card .content{
    flex: 1;
    margin-bottom: 1rem;
}

.modal-form .card h4{
    color: #fff;    
    margin-bottom: 2rem;
    font-size: 1.5rem;
    font-weight: 600;
    border-bottom: 2px dashed #fff;
}

.modal-form .card p{
    color: #fff;
    margin-bottom: 0.75rem;
}

.modal-form .card p i{
    color: #ccc;
    font-size: 1.2rem;
    margin-right: 0.3rem;
}

.modal-form .card button{
    color: #fff;
    background-color: transparent;
    border: 2px solid #fff;
}

.modal-form .card button:hover{
    
    border-color: #ffffff;
}