* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-family: "Lato", sans-serif;
}

body{
    position: relative;
}

.header {
    width: 100%;
    background-color: #004ea7;
    display: flex;
    justify-content: space-between;
}

.logo-container {
    margin: 15px 25px;
}

.logo {
    width: 100px;
}

.menu_list {
    list-style-type: none;
    display: flex;
    align-items: center;
    height: 100%;
}

.menu_item-container {
    display: inline-block;
    margin: 0 15px;
    cursor: pointer;
}

.menu_item {
    display: inline-block;
    padding: 15px 20px;
    color: white;
    font-size: 18px;
    text-decoration: none;
    border-radius: 5px;
}

.menu_item:hover {
    background-color: #2058a1;
}

.menu_mov {
    display: none;
}

.tuition {
    width: 100%;
    display: flex;
    background-image: url(../assets/students.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
    z-index: 1;
}

.tuition_filter {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(137, 155, 181, 0.7);
    z-index: 2;
}

.tuition_container-left {
    width: 50%;
    display: flex;
    flex-wrap: wrap;
}

.tuition_text-container {
    width: 85%;
    z-index: 3;
    margin: 26px 0 0 69px;
}

.tuition_text_left {
    width: 100%;
    font-size: 52px;
    font-weight: 700;
    text-align: center;
    color: white;
    text-shadow: 4px 5px 16px black;
    margin-top: 90px;
}

.tuition_button-container {
    width: 100%;
    height: 68px;
    display: flex;
    justify-content: center;
    z-index: 4;
}

.tuition_button {
    font-size: 24px;
    font-weight: 700;
    color: white;
    text-shadow: 4px 5px 10px black;
    background-color: #c2201f;
    border-radius: 5px;
    padding: 15px 20px;
    text-decoration: none;
    text-align: center;
    border-bottom: 4px solid #771a1a;
}

.tuition_container-right {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.tuition_logo {
    width: 453px;
    margin: 30px 0 0;
    z-index: 5;
}

.tuition_text_right {
    width: 500px;
    font-size: 28px;
    font-weight: 700;
    text-align: center;
    color: white;
    text-shadow: 4px 4px 12px black;
    margin: 30px 0 44px 0;
    z-index: 6;
}

.contact_container {
    width: 100%;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url(../assets/books.jpg);
    background-repeat: no-repeat;
    background-position: center bottom;
    position: relative;
    z-index: 1;
}

.container_filter {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(194, 32, 31, 0.3);
    z-index: 2;
}

.contact_title {
    font-size: 60px;
    font-weight: 700;
    color: white;
    text-shadow: 4px 4px 12px black;
    padding-right: 30px;
    z-index: 3;
}

.contact_numbers {
    font-size: 50px;
    font-weight: 700;
    color: white;
    text-shadow: 3px 3px 10px black;
    position: relative;
    z-index: 4;
}

.footer {
    width: 100%;
    height: 150px;
    background-color: #004ea7;
    display: flex;
    justify-content: center;
    align-items: center;
}

.footer_text {
    color: white;
    font-size: 18px;
}

@media screen and (max-width: 1280px) {
    .menu_item {
        text-align: center;
    }

    .tuition_text-container {
        width: 100%;
        margin-left: 0;
    }

    .tuition_container-right {
        width: 50%;
    }

    .tuition_logo {
        width: 400px;
    }
}

@media screen and (max-width: 1024px) {
    .tuition_text_left {
        font-size: 35px;
    }

    .contact_title {
        font-size: 55px;
    }

    .contact_numbers {
        font-size: 53px;
    }
}

@media screen and (max-width: 849px) {
    .tuition_logo {
        width: 372px;
    }

    .tuition_text_right {
        font-size: 25px;
    }

    .tuition_text_left {
        font-size: 30px;
    }
}

@media screen and (max-width: 768px) {
    .menu_item-container {
        margin: 0 10px;
    }

    .menu_item {
        padding: 15px 15px;
    }

    .tuition {
        flex-wrap: wrap;
        background-image: url(../assets/banner.jpg);
    }

    .tuition_container-left {
        width: 100%;
    }

    .tuition_container-right {
        width: 100%;
    }

    .tuition_button-container {
        margin: 40px 0;
    }
}

@media screen and (max-width: 480px) {
    .header {
        position: sticky;
        top: 0;
        z-index: 2;
    }

    .menu_list {
        display: none;
    }

    .menu {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .menu_item-container {
        margin: 0;
        border-bottom: 1px solid white;
    }

    .menu_item {
        padding: 31px 40px;
        width: 100%;
        text-align: right;
    }

    .menu_mov-button {
        display: flex;
        margin: 10px 20px 10px;
        border: 1px solid white;
        padding: 10px;
        border-radius: 5px;
    }

    .menu_mov-container {
        width: 70vw;
        position: fixed;
        background-color: #004ea7;
        top: 132px;
        right: -100vw;
        z-index: 2;
        transition: .3s;
    }

    .menu_mov-container.is-active {
        right: 0;
    }

    .menu_list-mov {
        list-style-type: none;
        display: flex;
        flex-direction: column;
    }

    .tuition_text-container {
        margin: 0;
        display: flex;
        justify-content: center;
    }

    .tuition_text_left {
        width: 70%;
        font-size: 34px;
    }

    .tuition_button-container {
        height: 56px;
    }

    .tuition_button {
        font-size: 18px;
    }

    .tuition_text_right {
        font-size: 18px;
        margin: 0px 0 45px 0;
        width: 300px;
    }

    .tuition_logo {
        width: 315px;
        margin-bottom: 33px;
    }

    .contact_container {
        flex-wrap: wrap;
        height: 220px;
    }

    .contact_title {
        width: 100vw;
        text-align: center;
        font-size: 38px;
        margin: 20px 0;
        padding-right: 0px;
    }

    .contact_numbers {
        font-size: 33px;
        margin: 0 0 30px;
    }

    .footer_text {
        font-size: 14px;
    }
}