@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@100..900&display=swap');

:root {
    --full-size: 1920px;
    --full-minisize: 1200px;
    --fit-height: 1080px;
    --bg_santa_main: #b20000;
    --santa_main: #b20000;
    --santa_2main: #cf2e2e;
}

body {
    display: flex;
    max-width: 1920px;
    margin: 0px;
    font-family: "Noto Sans Thai", serif;
    background-color: rgb(255 255 255);
    flex-direction: column;
    margin-left: auto;
    margin-right: auto;
    overflow-x: hidden;
    align-items: center;
}

#sec1 {
    width: var(--full-minisize);
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.col1_sec1 {
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.col1_sec1 h1 {
    font-size: 38px;
    color: var(--santa_main);
}

.col1_sec1 h2 {
    font-size: 28px;
    margin: 0;
    width: 90%;
}

.col1_sec1 p {
    width: 90%;
}

.col1_sec1 span {
    color: var(--santa_main);
    font-weight: bold;
}

.col2_sec1 {
    width: 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.col2_sec1 img {
    width: 100%;
}

#sec2 {
    width: var(--full-size);
    height: auto;
    display: flex;
    background-color: var(--bg_santa_main);
    justify-content: center;
}

.row_col1_sec2 {
    width: var(--full-minisize);
    height: 500px;
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;

}

.col1_sec2 {
    width: 15%;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.col1_sec2 h1 {
    font-size: 38px;
    transform: rotateZ(-90deg);
    color: #fff;
}

.col2_sec2 {
    width: 50%;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background-color: #fff;
    box-shadow: 0 15px 25px 0 rgba(0, 0, 0, .1);
}

.col2_sec2 h1 {
    font-size: 38px;
    width: 90%;
    color: var(--santa_main);
}

.col3_sec2 {
    width: 30%;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.container_li_sec2 {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    width: 90%;
    list-style: none;
}


.container_li_sec2 li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 8px;
    font-size: 20px;
    font-weight: bold;
}

.container_li_sec2 li::before {
    content: "";
    background: url('/static/img/aboutus/circle-check-solid.svg') no-repeat center;
    background-size: contain;
    width: 20px;
    height: 20px;
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.col2_sec2 p {
    width: 90%;
}

.col3_sec2 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#sec3 {
    width: var(--full-minisize);
    height: auto;
}

.row_sec3 {
    width: 100%;
    height: auto;
    display: flex;
    align-items: center;
}

.col1_sec3 {
    width: 50%;
    display: flex;
    height: 100%;
    align-items: center;
    justify-content: center;
}

.col1_sec3 img {
    width: 90%;
    height: auto;
    border-radius: 20px;
}


.col2_sec3 {
    width: 50%;
    height: auto;
}

.col2_sec3 h3 {
    font-size: 20px;
    color: var(--santa_main);
    font-weight: bold;
}

.col2_sec3 span {
    font-weight: bold;
}

.col2_sec3 p {
    width: 90%;
}

#sec4 {
    width: var(--full-minisize);
    height: auto;
}

.row_sec4 {
    width: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    margin: 20px 0px 20px 0px;
}

.col1_sec4 {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.col1_sec4 h1 {
    font-size: 32px;
    color: var(--santa_main);
}

.col1_sec4 p {
    font-size: 16px;
    width: 90%;
}

.col2_sec4 {
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.col2_sec4 img {
    width: 100%;
}

@media (min-width:1101px) and (max-width: 1919px) {
    #sec1 {
        width: 90%;
    }
}

@media (max-width:1100px) {
    #sec1 {
        width: 100%;
        height: auto;
        display: flex;
        flex-direction: column;
    }

    .col1_sec1 h1 {
        font-size: 24px;
    }

    .col1_sec1 h2 {
        font-size: 16px;
    }

    .col1_sec1 p {
        font-size: 14px;
        width: 100%;
    }

    .col2_sec1 {
        width: 90%;
        margin-bottom: 20px;
    }

    .col1_sec1 {
        width: 90%;
    }

    #sec2 {
        width: 100%;
    }

    .row_col1_sec2 {
        width: 100%;
        height: auto;
        flex-direction: column;
        align-items: center;
    }

    .col1_sec2 {
        width: 100%;
    }

    .col1_sec2 h1 {
        font-size: 24px;
        transform: rotateZ(0deg);
    }

    .col2_sec2 {
        width: 100%;
    }

    .col2_sec2 h1 {
        font-size: 24px;
    }

    .container_li_sec2 li {
        font-size: 16px;
    }

    .col2_sec2 p {
        font-size: 14px;
    }

    .col3_sec2 {
        width: 90%;
    }


    #sec3 {
        width: 100%;
    }

    .row_sec3 {
        width: 100%;
        flex-direction: column;
    }

    .col1_sec3 video {
        width: 100%;
        height: auto;
    }

    .col2_sec3 {
        width: 90%;
        height: auto;
    }

    .col2_sec3 p {
        width: 100%;
    }

    #sec4 {
        width: 100%;
        display: flex;
        justify-content: center;
    }

    .row_sec4 {
        width: 90%;
        flex-direction: column;
    }
    .col1_sec4 {
        width: 100%;
    }
    .col1_sec4 h1 {
        font-size: 24px;
    }
    .col1_sec4 p {
        font-size: 14px;
        width: 100%;
    }
    .col2_sec4 {
        width: 100%;
    }
    .col2_sec4 img {
        width: 100%;
    }
}