@media screen and (max-width: 1200px) {
    header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        position: sticky;
        top: 0;
    }

    header img {
        float: left;
        margin-left: 10px;
    }

    header nav {
        position: fixed;
        background-color: var(--primary-color);
        top: 0;
        width: 0;
        z-index: 3000;
        transition: 0.3s ease;
        display: flex;
        flex-direction: column;
        justify-content: center;
        height: 100vh;
        right: 0;
    }

    header > nav > div {
        width: 100%;
    }
/*
    header:hover nav {
        left: 0;
    }
*/

    header nav a {
        display: block;
        text-align: center;
        width: 100%;
        padding-block: 10px;
        margin-bottom: 5px;
        color: white;
    }

    header nav a:hover::after {
        width: 0 !important;
    }

    .current-link::after {
        width: 0 !important;
    }

    .cont {
        border-radius: 0;
        border-bottom: none;
        margin-bottom: 0;
        background-color: white;
        color: black;
    }

    .contacts {
        border-radius: 0;
    }

    .cont:active {
        background-color: #B2AC88;
    }

    .tab {
        float: right;
        margin-right: 10px;
        width: 30px;
        cursor: pointer;
    }

    .open {
        display: block;
    }

    #close {
        position: absolute;
        top: 4%;
        right: 5%;
    }

    /* ==== Why Us Section ==== */

}

@media screen and (max-width: 768px) {
    .footer {
        grid-template-columns: auto;
        justify-content: center;
        text-align: center;
    }
}

@media screen and (min-width: 1256px) and (max-width: 1456px) {
    .more-about img {
        width: 500px;
    }

    .more-about > div {
        width: 350px;
    }
}

@media screen and (min-width: 821px) and (max-width: 1255px) {
    .more-about {
        display: grid;
        grid-template-areas: 'whowe whowe whowe' 'air air air' 'whatwe whatwe why';
        column-gap:  20px;
    }

    .more-about > div {
        width: 400px;
    }

    .who-we {
        grid-area: whowe;
        margin-inline: auto;
    }

    figure {
        grid-area: air;
        margin-inline: auto;
    }

    .what-we {
        grid-area: whatwe;
    }

    .Why-us {
        grid-area: why;
    }

    .in-touch {
        display: none;
    }
}

@media screen and (max-width: 820px) {
    .more-about {
        display: grid;
        grid-template-columns: auto;
        row-gap: 20px;
    }

    .more-about > div {
        width: 80%;
        margin-inline: auto;
    }

    figure {
        display: none;
    }

    .original-plane {
        display: none;
    }

    .who-we {
        grid-row: 2 / 3;
    }

    .what-we {
        grid-row: 3 / 4;
    }
    
    .Why-us {
        grid-row: 4 / 5;
    }

    .in-touch {
        display: none;
    }
}

@media screen and (min-width: 1200px) and (max-width: 1356px) {
    .why-us-left {
        height: unset;
    }
    .plane-view {
        width: 350px;
    }
    .service-box {
        width: 30%;
    }
}

@media screen and (min-width: 768px) and (max-width: 1199px) {

    .difference-box {
        width: 90%;
    }

    .plane-view {
        width: 300px;
        height: 400px;
    }

    .why-us-content {
        justify-content: space-around;
    }

    .why-us-left {
        width: 50%;
    }

    .plane-view {
        width: 40%;
    }

    .box {
        flex-direction: column;
        gap: 50px;
    }

    .service-box {
        width: 80%;
        margin-inline: auto;
    }

    .footer {
        width: 100%;
    }
}

/* ==== Small Screen Size ==== */

@media screen and (max-width: 767px) {
    /* === Font-size change for hero-section === */

    .hero-section h1 {
        font-size: 50px;
    }

    .hero-subtext {
        font-size: 30px;
    }

    h2 {
        font-size: 18px;
    }

    h4 {
        font-size: 16px;
    }

    /* --- Difference --- */

    .difference-box {
        width: 90%;
    }

    .difference-box p {
        text-align: unset;
        line-height: unset;
        font-size: 12px;
    }

    .why-us {
        padding: 0;
    }
    .why-us-content {
        flex-direction: column;
        width: 100%;
        align-items: center;
    }
    .why-us-left {
        padding-inline: 10px;
        width: 100%;
        padding-bottom: 10px;
    }

    .contact-us {
        width: 100%;
    }

    #contact-us {
        width: 90%;
        margin-inline: auto;
    }

    .plane-view {
        width: 100%;
    }

    .box {
        width: 100%;
    }

    .service-box {
        width: 100%;
    }
}