*{
    box-sizing: border-box;
}

html{
    margin: 0;
    padding: 0;
}

body{
    margin: 0;
    padding: 0;
    font-family: 'Montserrat';
    background-color: rgb(239, 241, 249);
    color: #3d3d3d;
}

h3, h4, h2,h5, p{
    margin: 0;
    padding: 0;
}

h3, h4, h2{
    color: #0c273f;
}

input:focus {
    outline: none;

    border-color: rgb(56, 122, 227);
}


.max-width{
    max-width: 1200px;
    margin: 0 auto;
}

.box-dublle{
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.box-dublle-img img{
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Білий фон фото зливається з фоном сайту */
.box-dublle-img img.img-blend{
    mix-blend-mode: multiply;
}

button {
    color: white;
    background-color: #1C355E;
    height: 60px;
    font-size: 1em;
    padding-left: 60px;
    padding-right: 60px;
    display: inline-block;
    font-family: 'Montserrat',Arial,sans-serif;
    border: 0 none;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    font-weight: 700;
    background-image: none;
    cursor: pointer;
    box-sizing: border-box;
    border-radius: 35px;
    transition: background-color 0.3s ease;
}

button:hover{
    background-color: #162d4e;
}

ul{
    margin: 0;
    padding:  0;  
}

.list_style li{
    list-style:circle;
}

li {
    list-style: none;
    margin: 0;
    padding:  0;
}

.error_input{
    border-color: rgb(255, 145, 0);;
}