.div_top_background_cls{
    background: #e8f5e9;
}
.p_top_title_cls{
    font-weight: bold;
    color: #34a543;
}
.div_middle_content_cls{
    margin: 0 auto;
    max-width: 1008px;
}

.div_middle_title_cls{
    font-weight: bold;
    text-align: center;
    color: #303030;
}
.div_middle_font_cls{
    margin-top: 8px;
    font-weight: bold;
    color: #00943e;
    text-align: center;
}
.div_middle_top_cls{
    text-align: center;
}
.div_middle_top_cls .div_sm_font_cls{
    margin: 8px 0 24px;
    font-size: 15px;
    line-height: 1.33;
    text-align: center;
    color: #303030;
}
.div_middle_top_cls .btn_first_cls{
    background-image: url("/resources/img/btn-gotolink-default.svg");
    background-color: white;
    width: 120px;
    height: 32px;
}
.div_middle_top_cls .btn_first_cls:hover{
    background-image: url("/resources/img/btn-gotolink-hover.svg");
}
.div_middle_top_cls .btn_second_cls{
    background-image: url("/resources/img/btn-gotodown-default.svg");
    background-color: white;
    width: 120px;
    height: 32px;
}
.div_middle_top_cls .btn_second_cls:hover{
    background-image: url("/resources/img/btn-gotodown-hover.svg");
}
.div_bottom_background_cls{
    min-width: 360px;
    background-color: #00943e;
}
.p_bottom_text_cls{
    margin: 48px auto 32px auto;
    font-weight: bold;
    line-height: 1.4;
    text-align: center;
    color: white;
}
button#btn_help{
    width: 208px;
    height: 48px;
    background: white;
    color: #00943e;
    border-radius: 10px;
    font-size: 20px;
    font-weight: bold;
    line-height: 1.6;
    text-align: center;
    margin-bottom: 48px;
    animation: shadow-pulse 1s infinite;
    border: none;
}

/* pc 화면 */

@media (min-width: 992px) {
    .div_top_background_cls{
        height: 240px;
    }
    .div_top_content_cls{
        width: 992px;
        background: #e8f5e9;
    }
    .p_top_title_cls{
        margin: 72px 413px 8px 0;
        font-size: 22px;
        line-height: 1.45;
    }
    #img_top_tel_1{
        margin-right: 24px;
    }
    #img_top_tel_2{
        margin-left: 24px;
    }
    .span_top_text_cls{
        font-size: 32px;
        line-height: 0;
    }
    .p_top_text_cls{
        margin: 16px 130px 66px 0;
        font-size: 15px;
        color: #000000;
        line-height: 0;
    }
    .div_middle_title_cls{
        margin: 96px auto 48px;
        text-align: center;
    }
    .p_middle_title_cls{
        font-size: 32px;
        font-weight: bold;
        line-height: 1.25;
        color: #000000;
    }
    .div_middle_top_cls{
        max-width: 512px;
    }
    .div_middle_icon_cls{
        width: 224px;
        margin: 0 16px;
    }
    .div_middle_font_cls{
        font-size: 22px;
        line-height: 1.45;
        letter-spacing: -0.5px;
    }
    .div_middle_img_cls{
        width: 80px;
        height: 80px;
        margin: auto;
    }
    .div_title_text_cls{
        margin: 176px 0 48px;
        font-size: 32px;
        font-weight: bold;
        line-height: 1.25;
        text-align: center;
        color: #000000;
    }
    .div_middle_bottom_cls{
        width: 1024px;
        margin: 0 auto;
    }
    .div_help_box_cls{
        width: 496px;
        height: 64px;
        margin: 0 8px 16px;
        padding: 16px 0 16px 24px;
        border-radius: 4px;
        border: solid 1px #d1d1d1;
        background-color: #f5f5f5;
    }
    .div_help_box_cls:hover{
        background-color: #d1d1d1;
        cursor: pointer;
    }
    .p_help_font_cls{
        font-size: 19px;
        line-height: 1.68;
        color: #474747;
        display: flex;
        align-items: center;
    }
    .div_bottom_background_cls{
        height: 272px;
        margin-top: 88px;
    }
    .p_bottom_text_cls{
        font-size: 34px;
    }
}

/* 모바일 & 태블릿 */
/* pc 화면 기준인 992px -> 모바일&태블릿으로 바뀌는 과정에서
992px 부분에서 화면 깨짐 현상으로 인해 모바일&태블릿 부분을 991px로 변경했습니다. */

@media (max-width: 991px) {
    .div_top_background_cls{
        height: 456px;
    }
    .div_top_content_cls{
        width: 360px;
    }
    .div_top_img_cls{
        height: 263px;
    }
    .p_top_title_cls{
        margin: 48px 0 16px 24px;
        font-size: 24px;
        line-height: 1;
    }
    .p_top_text_cls{
        margin: 16px 0 16px 24px;
        color: #000000;
    }
    #img_top_tel_1{
        content: url("/resources/img/070-7700-8961_mobile.svg");
        margin-right: 8px;
        margin-left: 24px;
    }
    #img_top_tel_2{
        content: url("/resources/img/070-7638-8963_mobile.svg");
        margin-left: 8px;
    }
    .span_top_text_cls{
        font-size: 20px;
        line-height: 0;
    }
    .div_middle_title_cls{
        margin: 56px auto 32px auto;
        font-size: 22px;
        line-height: 1.27;
    }
    .div_middle_font_cls{
        font-size: 16px;
        letter-spacing: -0.49px;
        text-align: center;
        margin-bottom: 8px;
    }
    .div_title_text_cls{
        margin-top: 144px;
        margin-bottom: 24px;
        font-size: 22px;
        font-weight: bold;
        line-height: 1.45;
        text-align: center;
        color: #303030;
    }
    .div_middle_top_cls{
        max-width: 360px;
    }
    .div_middle_icon_cls{
        width: 120px;
        margin-left: 24px;
    }
    .div_middle_bottom_cls{
        max-width: 672px;
        min-width: 360px;
        margin: 0 auto;
    }
    .div_help_box_cls{
        width: 312px;
        height: 64px;
        margin: 0 24px 16px;
        padding: 8px 16px;
        border-radius: 8px;
        border: solid 1px #d1d1d1;
        background-color: #f5f5f5;
    }
    .div_help_box_cls:hover{
        background-color: #d1d1d1;
        cursor: pointer;
    }
    .p_help_font_cls{
        width: 280px;
        height: 48px;
        font-size: 15px;
        line-height: 1.07;
        letter-spacing: -0.46px;
        color: #474747;
        display: flex;
        align-items: center;
    }
    .div_bottom_background_cls{
        height: 232px;
        margin-top: 64px;
    }
    .p_bottom_text_cls{
        font-size: 20px;
    }
}


@media (max-width: 767px) {
    .div_middle_bottom_cls{
        max-width: 336px;
        min-width: 360px;
        margin: 0 auto;
    }
}

/* 밑에 구간에서 마진으로 인한 화면 깨짐으로 인해 설정 추가했습니다.*/
@media (max-width: 718px) {
    .div_middle_top_cls.div_middle_margin_cls{
        margin-top: 48px;
    }
    .div_middle_icon_cls.div_middle_margin_cls{
        margin-left: 36px;
    }
}

@keyframes shadow-pulse {
    0% {
        box-shadow: 0 0 0 0px rgba(255, 255, 255, 0.4);
    }
    100% {
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }
}
@-webkit-keyframes shadow-pulse {
    0% {
        box-shadow: 0 0 0 0px rgba(255, 255, 255, 0.4);
    }
    100% {
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }
}
@-moz-keyframes shadow-pulse {
    0% {
        box-shadow: 0 0 0 0px rgba(255, 255, 255, 0.4);
    }
    100% {
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }
}
@-ms-keyframes shadow-pulse {
    0% {
        box-shadow: 0 0 0 0px rgba(255, 255, 255, 0.4);
    }
    100% {
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }
}
@-o-keyframes shadow-pulse {
    0% {
        box-shadow: 0 0 0 0px rgba(255, 255, 255, 0.4);
    }
    100% {
        box-shadow: 0 0 0 20px rgba(255, 255, 255, 0);
    }
}