* {
    margin: 0;
    padding: 0;
}

img {
    width: 100%;
    height: auto;
}

hr {
    border: none;
    background-color: rgb(228, 228, 228);
    height: 1px;
}

#LP {
    background-color: #fdfaf3;
    font-size: 19px;
    font-family: arial, "Microsoft JhengHei", "微軟正黑體", sans-serif;
    text-align: justify;
}

#inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 3em;
    line-height: 1.8em;
}

#inner img {
    max-width: 55%;
    margin: 1em 0;
}

#inner p {
    margin-bottom: 50px;
}

#inner hr {
    margin-top: -40px;
}

#top_bar {
    background-color: white;
    font-size: 24px;
    font-family: 'Noto Serif TC', serif;
    margin-bottom: 30px;
    border-bottom: rgb(228, 228, 228) solid 0.1px;
    ;
    box-shadow: rgba(199, 199, 199, 0.623) 0px 0px 10px;
}

#top_bar p {
    padding: 19px 3em;
    max-width: 1100px;
    margin: 0 auto;
}

#title {
    margin: 40px 0;
    line-height: 1.3em;
}

#title hr {
    margin: 30px 0;
}

#title p {
    margin-bottom: 0;
}

#offer {
    max-width: 1100px;
    margin: 0 auto;
}


/* 文字設定 */

#txt_title {
    font-size: 32px;
    line-height: 1.6em;
    font-weight: bold;
}

#txt_date {
    color: gray;
    font-size: 15px;
    font-weight: bold;
}

.txt_date_b {
    color: rgb(63, 204, 240);
}

.txt_grs {
    color: gray;
    font-size: 15px;
}

.txt_bold {
    font-weight: bold;
    ;
}

.txt_bgyellow {
    background-color: rgb(255, 253, 152);
    font-weight: bold;
}

.txt_bggreen {
    background-color: rgb(198, 255, 196);
    font-size: 1.3em;
    line-height: 1.6em;
    font-weight: bold;
}

.txt_bgblue {
    background-color: rgb(181, 250, 255);
    font-weight: bold;
}

.txt_headline {
    color: orange;
    font-size: 45px;
    font-weight: bold;
    text-decoration: underline;
}


/*RWD*/

@media screen and (max-width: 900px) {
    #inner {
        padding: 0 2em;
    }
    #inner img {
        max-width: 70%;
    }
    #top_bar p {
        padding: 19px 2em;
    }
    .txt_headline {
        font-size: 40px;
    }
}

@media screen and (max-width: 600px) {
    #inner {
        padding: 0 1em;
    }
    #inner p {
        margin-bottom: 40px;
    }
    #inner img {
        max-width: 100%;
    }
    #top_bar {
        font-size: 20px;
        margin-bottom: 20px;
    }
    #top_bar p {
        padding: 19px 1em;
    }
    #title {
        margin: 20px 0;
    }
    #txt_title {
        font-size: 28px;
        line-height: 1.5em;
    }
    .txt_headline {
        font-size: 35px;
        line-height: 1.4em;
    }
}


/*優先項目*/

#title img {
    max-width: 100%;
    margin: 0;
}

#offer img {
    margin: 0;
    max-width: 100%;
}


/*CTA A案*/
/* .cta {
    position: fixed;
    z-index: 50;
    transition: .5s ease-out;
    -webkit-transition: .5s ease-out;
    -moz-transition: .5s ease-out;
    -ms-transition: .5s ease-out;
    -o-transition: .5s ease-out;
}

#cta_pc {
    visibility: visible;
    width: 180px;
    height: auto;
    right: 100px;
    bottom: 100px;
}

.cta_hide {
    bottom: -386px !important;
    transition: .5s ease-in;
    -webkit-transition: .5s ease-in;
    -moz-transition: .5s ease-in;
    -ms-transition: .5s ease-in;
    -o-transition: .5s ease-in;
}

@media screen and (max-width: 1430px) {
    #cta_pc {
        right: 30px;
    }
}

@media screen and (max-width: 1330px) {
    #cta_pc {
        height: auto;
        right: 10px;
        bottom: 60px;
    }
}

@media screen and (max-width: 1230px) {
    #cta_pc {
        height: auto;
        right: 10px;
        bottom: 40px;
    }
}

@media screen and (max-width: 600px) {
    #cta_pc {
        width: 140px;
        height: auto;
        right: 10px;
        bottom: 40px;
    }
} */
/**/

/*CTA B案*/

#side_btn {
    height: auto;
    position: fixed;
    bottom: 6%;
    right: 10%;
    cursor: pointer;
  }
  #side_btn img {
    width: 80%;
  }

  #side_btn_mb {
    right: 0%;
    bottom: 0%;
    height: auto;
    position: fixed;
    cursor: pointer;
    visibility: hidden;
  }
  #side_btn_mb img{
      width: 100%;
  }
  /**RWD**/
  
  @media screen and (max-width: 1200px) {
    #side_btn {
      right: -4%;
      bottom: 2%;
    }
  }
  
  @media screen and (max-width: 900px) {
    #side_btn {
      visibility: hidden;
    }
    #side_btn_mb {
      visibility: visible;
    }
  }
    /**/