*,
*::before,
*::after {
  box-sizing: inherit;
  border-radius: 0;
}

html {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  min-height: 100vh;
  -webkit-text-size-adjust: none;
}

body {
    position: relative;
    display: flex;
    flex-direction: column;
    font-family: "Lato", sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.2;
}

.main-header {
    padding: 20px 0;
    background-color: #ffffff;
    position: sticky;
    top: 0;
}

.main-header a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    transition: opacity 0.25s ease-in;
}

.main-header a:hover,
.main-header a:focus {
    opacity: .7;
}

.main-header img {
    width: 182px;
    height: auto;
}

.lw-container {
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 30px;
}

.section-404 {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
    padding: 40px 0;
    height: 100%;
    width: 100%;
}

.section-404__container {
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* .section-404 */

.section-404__title {
    font-family: Lato;
    font-size: 120px;
    line-height: 1;
    font-weight: 700;
    text-align: center;
    margin: 0;
    color: #3C4150;
}
.section-404 img {
    width: 100%;
    max-width: 600px;
    height: auto;
    object-fit: contain;
}

.section-404 p {
    font-size: 24px;
    font-weight: 400;
    text-align: center;
    margin: 0;
    color: #757575;
}

.section-404 img,
.section-404__title,
.section-404 p:last-of-type {
    margin-bottom: 22px;
}

.section-404 a {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    line-height: 1;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    border-radius: 3px;
    padding: 14px 20px 14px;
    color: #ffffff;
    background-color: #4CAF50;

    transition: opacity 0.25s ease-in;
}

.section-404 a:hover,
.section-404 a:focus {
    opacity: .7;
}

@media(max-width: 768px) {
    .main-header img {
        width: 140px;
    }
}

@media(max-width: 534px) {
    .main-header {
        padding: 15px 0;
    }

    .main-header img {
        width: 100px;
    }

    .section-404 {
        padding: 20px 0;
    }

    .lw-container {
        padding: 0 15px;
    }
    .section-404__title {
        font-size: 80px;
    }
    .section-404 p {
        font-size: 18px;
    }

    .section-404 a {
        font-size: 14px;
        padding: 12px 15px 12px;
    }

    .section-404 img,
    .section-404__title,
    .section-404 p:last-of-type {
        margin-bottom: 14px;
    }
}