.p-signit-part01 .c-page-lead-1 {
    color: #e13232;
    font-size: 20px;
    margin: 0;
}

.p-signit-point {
    padding: 30px 5%;
    margin-bottom: 50px;
}
.p-signit-top_Item {
    display: flex;
    margin: 30px 0 0;
}
.p-signit-top_Item_txt{
    width: 32%;
    margin-right: 2%;
}
.p-signit-top_Item_txt p{
    font-size: 24px;
    font-weight: bold;
    color: black;
    margin-bottom: 120px;
    margin-top: 30px;
}
.p-signit-top_Item_txt .sp{
    display: block !important;
}
.p-signit-top_Item_movie{
    width: 67%;
    max-width: 760px;
    height: 370px;
}
#page-business_detail .p-signit-top_Item_movie iframe {
    width: 100%;
    height: 100%;
}
.button a.icon{
    margin: 0 0;
}
.p-signit-item {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
    margin-top: 50px;
}
.p-signit-item__column {
    width: 32%;
    border: 2px solid #E13232;
    background-color: white;
    text-align: center;
    position: relative;
    display: flex;
    align-items: center;
}
.p-signit-item__column::before {
    content: "01";
    font-size: 22px;
    font-weight: bold;
    line-height: 1;
    color: white;
    background-color: #E13232;
    border-radius: 50%;
    padding: 15px 13px;
    position: absolute;
    top: -29px;
    left: 50%;
    -webkit-transform: translate(-50%,0);
    transform: translate(-50%,0);
}
.p-signit-item__column:nth-child(2)::before {
    content: "02";
}
.p-signit-item__column:nth-child(3)::before {
    content: "03";
}
.p-signit-item__column p {
    font-size: 20px;
    color: black;
    font-weight: 500;
    padding: 25px 5px;
    width: 100%;
}

.p-signit-info .wrapper {
    position: relative;
    z-index: 2;
}
.p-signit-info {
    position: relative;
    background-color: #f2f2f2;
    padding: 0 0 100px;
}
.p-signit-info__title p {
    font-size: 20px;
    color: #222;
    text-align: center;
    padding: 45px 0;
}
.p-signit-info-content {
    background-color: white;
    padding: 50px 5%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    -webkit-align-items: center;
    align-items: center;
}
.p-signit-plus {
    text-align: center;
    font-size: 40px;
    color: #D63A40;
}
.p-signit-info-content__title {
    width: 30%;
}
.p-signit-info-content__title p {
    color: #e13232;
    font-weight: bold;
    font-size: 20px;
}
.p-signit-info-content__title p span{
	font-size: 23px;
	font-weight: bold;
	display:block;
}
.p-signit-info-content__title p img{
    width: 70px;
    vertical-align: middle;
}
.p-signit-info-content__txt {
    width: 70%;
}
.p-signit-flowItem {
    display: flex;
    -webkit-align-items: flex-start;
    align-items: flex-start;
    padding: 30px;
    margin: 70px 0;
}
.p-signit-flowItem p:nth-child(1) {
    -webkit-align-items: flex-start;
    align-items: flex-start;
    text-align: left;
    color:#e13232;
    font-size: 20px;
    width:47%;
}
.p-signit-flowItem p:nth-child(1) span{
    color:#000000;
    font-size:14px;
    display: block;
    margin-top: 15px;
}
.p-signit-flowItem p:nth-child(1) img{
    width: 60px;
    vertical-align: middle;
}
.p-signit-flowItem p:nth-child(2){
    margin: auto 4%;
    margin-left: 30px;
    margin-right: 0;
    width: calc(100% - 47%);
}
.signit-top__img {
    padding: 0px 40px;
    margin-bottom: 30px;
}
.signit-top__img img {
    width: 100%;
}
.signit-head:nth-child(4) p {
    font-size: 20px;
    color: #e13232;
}
.signit-grid-txt {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 40px;
    width: 100%;
}
.signit-grid-txt-item {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 49%;
}
.signit-grid-txt-item__column {
    background-color: #ffefef;
    padding: 40px 5px;
    width: 48%;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}
.signit-grid-txt-item__column p {
    font-size: 18px;
    text-align: center;
}
.p-sensor-valuation {
    padding: 0 0 100px;
}
.signit-head p span.red_txt{
    color:#F23050
}


/* ==========================================================================
   監視項目セクション (p-sensor-valuation) のスタイル - 新しい定義
   ========================================================================== */

/* 監視項目タイトルと説明文 */
.signit-head {
    margin-top: 80px;
    text-align: center;
    margin-bottom: 30px;
}
.signit-head h2 {
    font-size: 25px;
    font-weight: bold;
    color: #e13232;
    border-bottom: 2px solid #d2d2d2;
    padding-bottom: 10px;
    display: inline-block; /* 下線がテキスト幅になるように */
}
.signit-head p {
    font-size: 16px;
    margin-top: 20px;
}

.detection-responsive-container {
    margin-top: 50px; /* PC版のGridの上マージン */
    display: grid;
    /* grid-template-columns を調整し、トラック間の余白を設ける */
    /* 6つのカラムと、その間に5つの隙間を定義します。 */
    /* 隙間の幅を例えば 10px とします。必要に応じて調整してください。 */
    grid-template-columns: repeat(6, minmax(0, 1fr)); /* 各カラムを均等に */
    gap: 10px; /* ★カラム間の隙間を設定 */
    grid-template-rows: auto auto; /* 2つの行、高さはコンテンツに合わせる */
    padding: 0 10px; /* 左右の余白（必要であれば） */
}

/* detection-group は、カテゴリと詳細をグリッドに直接配置するために使います (変更なし) */
.detection-group {
    display: contents;
}

/* --- カテゴリの見出し row (PC) --- */
.detection-category-row {
    display: contents;
}

.detection-category-cell {
    background-color: #efefef;
    padding: 16px 5px;
    text-align: center;
    font-weight: bold;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    grid-row: 1; /* 常に1行目に配置 */
}
.detection-category-cell p {
    margin: 0;
}

/* 各カテゴリのグリッド配置 (grid-column で幅を調整) (変更なし) */
/* 傾斜・振動 */
.detection-group:nth-of-type(1) .detection-category-cell:nth-of-type(1) { 
    grid-column: 1 / span 1;
}
/* 照度 */
.detection-group:nth-of-type(1) .detection-category-cell:nth-of-type(2) { 
    grid-column: 2 / span 2;
}
/* 色合い */
.detection-group:nth-of-type(2) .detection-category-cell:nth-of-type(1) { 
    grid-column: 4 / span 2;
}
/* 地磁気 */
.detection-group:nth-of-type(2) .detection-category-cell:nth-of-type(2) { 
    grid-column: 6 / span 1;
}


/* --- 詳細項目 row (PC) --- */
.detection-detail-row {
    display: contents;
}

.detection-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    box-sizing: border-box;
    border-bottom: 1px solid #ccc; /* 各詳細項目下の横線 */
    grid-row: 2; /* 常に2行目に配置 */
}

.detection-group:nth-child(1) .detection-unit:nth-child(3) .detection-unit__arrow,
.detection-group:nth-child(2) .detection-unit:nth-child(2) .detection-unit__arrow{
    opacity: 0;
}
.detection-group:nth-child(1) .detection-unit:nth-child(2) .detection-unit__arrow,
.detection-group:nth-child(2) .detection-unit:nth-child(1) .detection-unit__arrow{
    margin-left: 84%;
}

/* 各 detection-unit のグリッド配置 (変更なし) */
/* detection-group:nth-of-type(1) .detection-detail-row に含まれる詳細項目 */
.detection-group:nth-of-type(1) .detection-detail-row .detection-unit:nth-of-type(1) { /* 傾斜・振動 */
    grid-column: 1 / span 1;
}
.detection-group:nth-of-type(1) .detection-detail-row .detection-unit:nth-of-type(2) { /* 照度 - 内照 */
    grid-column: 2 / span 1;
}
.detection-group:nth-of-type(1) .detection-detail-row .detection-unit:nth-of-type(3) { /* 照度 - 外照 */
    grid-column: 3 / span 1;
}

/* detection-group:nth-of-type(2) .detection-detail-row に含まれる詳細項目 */
.detection-group:nth-of-type(2) .detection-detail-row .detection-unit:nth-of-type(1) { /* 色合い - 錆 */
    grid-column: 4 / span 1;
}
.detection-group:nth-of-type(2) .detection-detail-row .detection-unit:nth-of-type(2) { /* 色合い - 色褪せ */
    grid-column: 5 / span 1;
}
.detection-group:nth-of-type(2) .detection-detail-row .detection-unit:nth-of-type(3) { /* 地磁気 */
    grid-column: 6 / span 1;
}


/* --- 各 detection-unit 内の要素スタイル (変更なし) --- */
.detection-unit__arrow {
    margin: 12px auto;
    width: 0;
    height: 0;
    border-left: 29px solid transparent;
    border-right: 29px solid transparent;
    border-top: 22px solid #efefef;
}
.detection-unit__result {
    position: relative;
    background-color: #FFEFEF;
    padding: 10px 5px;
    text-align: center;
    width: 100%;
    height: 64px;
    box-sizing: border-box;
    font-size: 14px;
    color: #333;
}
.detection-unit__result p {
    margin: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-right: -50%;
    transform: translate(-50%, -50%);
}
.detection-unit figure {
    width: 100%;
    margin-top: 15px;
}
.detection-unit figure img {
    width: 100%;
    height: auto;
    display: block;
}

#signit_introduction_effects {
    padding: 100px 0;
    background-color: #f2f2f2;
}
.sec_title {
    text-align: center;
    margin: 0 0 40px;
}
.sec_title .title_txt {
    display: inline;
    padding: 0 10px;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 2px;
    color: #e13232;
}
#signit_introduction_effects .wrapper .container {
    padding: 0 0 20px;
}
#signit_introduction_effects .wrapper .container .content {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    background-color: #fff;
    padding: 40px 4%;
    margin: 0 0 60px;
}
#signit_introduction_effects .wrapper .container .content .box1 {
    width: 50%;
    padding: 0 3% 0 0;
    border-right: 2px dotted #b3b3b3;
    text-align: left;
}
#signit_introduction_effects .wrapper .container .content .box1 .txt1 {
    background: linear-gradient(transparent 50%, #f2f2f2 50%);
    font-size: 2.0rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 1px;
    color: #e13232;
    padding: 0 0 5px;
    text-align: center;
}
#signit_introduction_effects .wrapper .container .content .box1 .txt2 {
    font-size: 1.6rem;
    line-height: 1.6;
    margin: 20px 0;
}
#signit_introduction_effects .wrapper .container .content .box2 {
    width: 50%;
    padding: 0 0 0 3%;
}
#signit_introduction_effects .wrapper .container .content .box2 .txt1 {
    background-color: #d83534;
    padding: 3px 5px;
    text-align: center;
    font-size: 2.0rem;
    line-height: 1.2;
    color: #fff;
    margin: 0 0 5px;
}
#signit_introduction_effects .wrapper .container .content .box2 .txt2 {
    font-size: 1.6rem;
    line-height: 1.5;
    margin: 0 0 30px;
}
#signit_introduction_effects .wrapper .container .content .box2 .txt2 img{
    margin-top:10px;
    width: 96%;
    margin: 10px 2%;
}
#signit_introduction_effects .wrapper .container .content .box2 .txt2 span.example1 {
    display: block;
    margin: 20px 0 0 0;
}
#signit_introduction_effects .wrapper .container .content .box2 .txt2 span.example2 {
    display: block;
    margin-top: 25px;
}
.signit_btm_txt{
    margin: 20px 0 30px;
    text-align: center;
}
.signit_btm_txt p{
    font-size: 22px;
    font-weight: bold;
    text-align: center;
    color:#e13232;
    background: linear-gradient(transparent 60%, #fff 60%);
    display: inline;
    padding: 0 5px;
}
#signit_tiles {
    display: flex;
    justify-content: center;
    z-index: 2;
    width: 100%;
}
#signit_tiles .signit_tier {
    -ms-box-orient: horizontal;
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -moz-flex;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 50px 0 0px;
    justify-content: center;
    gap: 10px;
}
#signit_tiles .signit_tier .tier {
    flex-basis: 30%;
    max-width: 30%;
    text-align: center;
}
#signit_tiles .signit_tier .tier  .tier-box{
    z-index: 4;
}
#signit_tiles .signit_tier .tier .tier-box .tile {
    flex-direction: column;
    justify-content: space-between;
    border: 3px solid #a6dbd3;
    min-height: 391px;
}
#signit_tiles .signit_tier .tier:nth-child(2) .tier-box .tile {
    border: 3px solid #e1adaf;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .tile-head {
    flex-grow: 1;
}
#signit_tiles .signit_tier .tier  .tier-box .tile h3 {
    padding: 14px;
    transition: font-size 0.5s ease,margin-bottom 0.5s ease;
    text-align: center;
    font-size: 17px;
    line-height: 23px;
}
#signit_tiles .signit_tier .tier:nth-child(1) .tier-box .tile h3 {
    background-color: #a6dbd3;
    color:#000;
    font-weight: 900;
    padding: 11px;
}
#signit_tiles .signit_tier .tier:nth-child(2) .tier-box .tile h3 {
    background-color: #e1adaf;
    color:#000;
    font-weight: 900;
    padding: 11px;
}
#signit_tiles .signit_tier .tier:nth-child(3) .tier-box .tile h3 {
    background-color: #a6dbd3;
    color:#000;
    font-weight: 900;
    padding: 11px;
}

#signit_tiles .signit_tier .tier  .tier-box .tile .price {
    width: 100%;
    margin: 10px auto;
    padding: 0;
    font-weight: 600;
    line-height: 30px;
}
#signit_tiles .signit_tier .tier:nth-child(1) .tier-box .tile .price {
    color: #3f9d89;
    margin-top: 10%;
}
#signit_tiles .signit_tier .tier:nth-child(2) .tier-box .tile .price {
    color: #d63b40;
    margin-top: 10%;
}
#signit_tiles .signit_tier .tier:nth-child(3) .tier-box .tile .price {
    color: #3f9d89;
}

#signit_tiles .signit_tier .tier:nth-child(3) .tier-box .tile .dotted_square{
    border: 1px dashed #000;
    width: 60%;
}

#signit_tiles .signit_tier .tier  .tier-box .tile .price .month_basic{
	font-size: 16px;
	color: #000;
	font-weight: 700;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .price .month_basic_figure{
	font-size: 26px;
    font-weight: 700;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .price .month_basic_unit{
	font-size: 15px;
	font-weight: 700;
	padding-left: 5px;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .price .contract_term{
	font-size: 15px;
	font-weight: 700;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .price .month_basic_figure_mini{
	font-size: 15px;
    font-weight: 700;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .price .month_basic_unit_mini{
	font-size: 15px;
	font-weight: 700;
	padding-left: 5px;
}
#signit_tiles .signit_tier .tier .tier-box .tile .tile-txt {
    margin-bottom: 10%;
}
#signit_tiles .signit_tier .tier:nth-child(1) .tier-box .tile .tile-txt {
    margin-top: 10%;
}
#signit_tiles .signit_tier .tier:nth-child(2) .tier-box .tile .tile-txt {
    margin-top: 10%;
}
#signit_tiles .signit_tier .tier:nth-child(3) .tier-box .tile .tile-txt {
    margin-top: 4%;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .tile-txt p{
    width: 90%;
    margin: 0 5%;
    text-align: left;
}
#signit_tiles .signit_tier .tier  .tier-box .tile .tile-txt p img{
    width: 70px;
    vertical-align: middle;
}
.signit_title {
    margin-bottom:10px;
}
.signit_title .title_txt {
    display: inline;
    padding: 0 10px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 2px;
    color: #e13232;
}
.signit_service_table{
    overflow-x: scroll;
    width: 100%;
}
.signit_service_table table{
    width: 100%;
    border-collapse: collapse;
}
.signit_service_table th {
    border: 1px solid #E0E0E0;
    background-color: #F2F2F2;
    padding: 5px;
    text-align: left;
    vertical-align: middle;
    padding-left: 32px;
}
.signit_service_table th:nth-child(3),.signit_service_table th:nth-child(4) {
    background-color: #F2F2F2;
}
.signit_service_table tr:nth-child(1) th:nth-child(2) {
    background-color: #E1ADAF;
}
.signit_service_table th:nth-child(6) {
    padding-left: 25px;
}
.signit_service_table td {
    border: 1px solid #E0E0E0;
    padding: 5px;
    font-size: 14px;
    vertical-align: middle;
}
.signit_service_table td:nth-child(1){
    padding: 10px 4px;
}
.signit_service_table td:nth-child(2),
.signit_service_table td:nth-child(3),
.signit_service_table td:nth-child(4){
    padding-left:30px;
}
.signit_service_table td:nth-child(1) span {
    font-size: 12px;
    font-weight: bold;
    line-height: 1;
    color: white;
    background-color: #E13232;
    border-radius: 50%;
    padding: 4px 9px;
    -webkit-transform: translate(-50%,0);
    transform: translate(-50%,0);
    margin-right: 15px;
}
.signit_service_table td:nth-child(4) span {
    font-size: 12px;
    width: 240px;
    display: block;
}
.signit_service_table td:nth-child(2), .signit_service_table td:nth-child(3), .signit_service_table td:nth-child(4) {
    padding-left: 25px;
    padding-right: 15px;
}
.signit_service_table td:nth-child(5), .signit_service_table td:nth-child(6){
    padding-left: 24px;
    padding-right: 15px;
}
.signit_service_table td.signit_service_table_item1 {
    min-width: 160px;
}
.signit_service_table td.signit_service_table_item2 {
    min-width: 200px;
}
.signit_service_table td.signit_service_table_item3 {
    min-width: 200px;
}
.signit_service_table td.signit_service_table_item4 {
    min-width: 220px;
}
.signit_service_table td.signit_service_table_item5 {
    min-width: 250px;
    padding-left: 25px;
    padding-right: 30px;
}
.signit_service_table td.signit_service_table_item6 {
    min-width: 260px;
    padding-left: 25px;
}
.signit_service_table td.signit_service_table_item7 {
    min-width: 123px;
}

.signit_service_table .example {
	font-size: 0.8em;
	vertical-align: top;
}

.signit_annotation{
	margin-bottom:50px;
}
#page-business_detail .p-sensor-box .wrapper::before {
    top: -10px;
}
#page-business_detail .p-sensor-box .wrapper::after {
    bottom: -56px;
}
.p-sensor-box {
    padding: 0 0 100px;
}
.p-sensor-box-item {
    margin-top: 80px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 100%;
}
.p-sensor-box-item__img {
    width: 48%;
}
.p-sensor-box-item-txt {
    width: 48%;
    position: relative;
}
.p-sensor-box-item-txt__group {
    display: flex;
    flex-direction: row;
    border-bottom: 1px solid #d3d3d3;
    padding-bottom: 10px;
    padding-top: 10px;
    font-size: 18px;
}
.p-sensor-box-item-txt__group:nth-child(1) {
    border-top: 1px solid #d3d3d3;
    padding-top: 10px;
}
.p-sensor-box-item-txt__group p:nth-child(1) {
    width: 50%;
}
.p-sensor-box-item-txt__group p:nth-child(2) {
    width: 50%;
}
.p-sensor-box-item-txt::after {
    content: "主な仕様";
    position: absolute;
    top: -40px;
    font-size: 18px;
    margin-left: 180px;
}
.p-sensor-box-item__img p {
    text-align: center;
}
.faq {
    background-color: #f2f2f2;
    margin: 100px 0;
    padding: 50px 0 100px;
}
.faq .p-electricity__lead {
    margin-bottom: 30px;
}
.p-electricity__lead h2 {
    text-align: center;
    font-size: 25px;
    font-weight: bold;
    color: #E13232;
    margin-top: 30px;
}
#page-feature #feature_list .wrapper .list .item {
    margin: 0 auto;
}
.qa_item_a img {
    width: 30%;
    display: block;
}

/* --- モバイル表示時 (@media only screen and (max-width:767px) 内) --- */
@media only screen and (max-width:767px){
    .p-signit-part01 .c-page-lead-1 {
	    font-size: 20px;
    }
	.p-signit-point {
	    padding: 30px 15px;
	}
	.p-signit-top_Item {
	    display: block;
	    padding: 30px 0;
	    margin: 30px 0;
	    flex-direction: row-reverse;
	}
	.p-signit-top_Item_txt{
	    width: 100%;
	    text-align: center;
	}
	.p-signit-top_Item_txt .sp{
	    display: none;
	}
	.p-signit-top_Item_movie{
		width: 100%;
		margin-top: 40px;
	}
	.p-signit-top_Item {
	    display: block;
	    margin: 0 0;
	    flex-direction: row-reverse;
	}
	.p-signit-top_Item_txt p {
	    margin-bottom: 30px;
            margin-top: 0;
	}
	.button a,.rate_plan a {
	    width: 315px;
	    font-size: 1.5rem;
	}
	#page-business_detail .p-signit-top_Item_movie {
	    max-width: 100%;
	    height: 51vw;
	}
	.p-signit-item {
	    margin-top: unset;
	}
	.p-signit-item {
	    flex-direction: column;
	    max-width: 265px;
	    margin: 0 auto;
	}
	.p-signit-item__column {
	    width: 100%;
	    justify-content: center;
	    margin-top: 50px;
	}
	.p-signit-item__column p {
	    font-size: 18px;
	}
	.p-signit-info {
	    padding: 40px 0 70px;
	}
	.p-signit-info__title p {
	    font-size: 13px;
	    line-height: 1.4;
	    padding: 10px 0 15px;
	}
	.p-signit-info-content {
	    margin: 10px 0 0;
	    flex-direction: column;
	    padding: 20px 10px;
	}
	.p-signit-info-content__title, .p-signit-info-content__txt {
	    width: 100%;
	}
	.p-signit-info-content__title p {
	    font-size: 13px;
	    text-align: center;
	    line-height: 1.4;
	    margin: 0 0 5px;
	}
	.p-signit-info-content__title p img {
	    width: 56px;
	}
	.p-signit-flowItem  {
	    display: block;
	    padding: 30px 0;
	    margin: 30px 0;
	}
	.p-signit-flowItem p:nth-child(1) {
	    margin-bottom: 10%;
	    width: 100%;
		text-align: center;
	}
	.p-signit-flowItem p:nth-child(2){
	    width: 100%;
	    margin: auto 0;
	}
	#page-business_detail .button a {
	    width: 100%;
	}
    .signit-head {
        margin-top: 40px;
    }
    .signit-head h2{
      font-size: 18px;
      padding-bottom: 5px;
    }
    .signit-head p {
      font-size: 14px;
    }
    .signit-top__img {
        padding: 0;
        margin-top: 30px;
    }
    .signit-head:nth-child(4) p{
        font-size: 13.5px;
    }
    .signit-grid-txt {
        flex-direction: column;
        margin-top: 20px;
    }
    .signit-grid-txt-item {
        width: 100%;
        margin-top: 10px;
    }
    .p-sensor-box {
        padding: 0 0 50px;
    }
    .p-sensor-box-item {
      margin-top: 20px;
      flex-direction: column;
    }
    .p-sensor-box-item__img {
      width: 90%;
      margin: 0 auto;
    }
    .p-sensor-box-item__img figure img {
        width: 100%;
    }
    .p-sensor-box-item-txt {
        width: 100%;
        margin-top: 70px;
        padding: 0 15px;
    }
    .p-sensor-box-item-txt::after {
      margin: 0;
      width: 100%;
      text-align: center;
    }
    .detection-item p {
        font-size: 12px;
    }
    .detection-item-group-column__lead {
        padding: 16px 5px;
    }
    .detection-item-group-column:nth-child(2) .detection-item-group-column__lead {
        padding: 16px 5px;
    }
    .detection-item-group-column:nth-child(3) .detection-item-group-column__lead {
        padding: 16px 5px;
    }
    .detection-item-group:nth-child(2) .detection-item-group-column:nth-child(2) .detection-item-group-column__lead {
        padding: 22px 5px;
    }
    
    .detection-item-bottom p {
        font-size: 14px;
    }
	#signit_introduction_effects {
	    padding: 60px 0;
	}
	.sec_title {
	    margin: 0 0 30px;
	}
	.sec_title .title_txt {
	    padding: 0 5px;
	    font-size: 2.0rem;
	    letter-spacing: 1px;
	}
	#signit_introduction_effects .wrapper .container {
	    padding: 0 0 10px;
	}
	#signit_introduction_effects .wrapper .container .content {
	    padding: 30px 15px;
	    margin: 0 0 30px;
	}
	#signit_introduction_effects .wrapper .container .content .box1 {
	    width: 100%;
	    padding: 0 0 20px;
	    margin: 0 0 20px;
	    border-right: none;
	    border-bottom: 2px dotted #b3b3b3;
	}
	#signit_introduction_effects .wrapper .container .content .box1 .txt1 {
	    font-size: 1.65rem;
	}
	#signit_introduction_effects .wrapper .container .content .box1 .txt2 {
	    font-size: 1.4rem;
	}
	#signit_introduction_effects .wrapper .container .content .box2 {
	    width: 100%;
	    padding: 0;
	}
	#signit_introduction_effects .wrapper .container .content .box2 .txt1 {
	    padding: 5px;
	    font-size: 1.7rem;
	    margin: 0 0 10px;
	}
	#signit_introduction_effects .wrapper .container .content .box2 .txt2 {
	    font-size: 1.4rem;
	}
	.signit_btm_txt p {
	    font-size: 17px;
	}
	#signit_tiles .signit_tier .tier {
	    flex-basis: 100%;
	    max-width: 100%;
	    margin-bottom: 25px;
	}
	.signit_service_table{
	    overflow-x: auto;
	}
	.signit_service_table table{
	    min-width: 800px;
	}
	.signit_service_table td:nth-child(1) span {
	    margin-right: 7px;
	}
	.signit_service_table td.signit_service_table_item1, .signit_service_table td.signit_service_table_item2 {
	    width: 18%;
	}
	.signit_service_table td:nth-child(2), .signit_service_table td:nth-child(3), .signit_service_table td:nth-child(4) {
	    padding-left: 10px;
	}
	.signit_service_table td {
	    font-size: 13px;
	}
	.qa_item_a img {
	    width: 75%;
	}
    /* --- モバイル表示時 (@media only screen and (max-width:767px) 内) --- */
    .detection-responsive-container {
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        margin-top: 30px;
        padding: 0 10px;
    }

    /* 各 detection-group を縦に積む */
    .detection-group {
        width: 95%;
        max-width: 400px;
        margin-bottom: 40px;
        display: flex;
        flex-direction: column;
    }
    .detection-group:last-child {
        margin-bottom: 0;
    }

    /* --- カテゴリの見出し row (SP) --- */
    .detection-category-row {
        display: flex;
        flex-direction: row;
        width: 100%;
    }
    .detection-category-cell {
        background-color: #efefef;
        padding: 16px 5px;
        text-align: center;
        font-weight: bold;
        box-sizing: border-box;
        display: flex;
        align-items: center;
        justify-content: center;
        grid-column: auto;
    }
    .detection-group:nth-child(1) .detection-category-cell:nth-child(1) {
        flex-basis: 32.6%;
        margin-right: 2%;
    }
    .detection-group:nth-child(1) .detection-category-cell:nth-child(2) {
        flex-basis: 65.2%;
    }
    
    
    .detection-group:nth-child(2) .detection-category-cell:nth-child(1) {
        flex-basis: 65.2%;
        margin-right: 2%;
    }
    .detection-group:nth-child(2) .detection-category-cell:nth-child(2) {
        flex-basis: 32.6%;
    }
    
    .detection-category-cell:last-of-type {
        border-right: none;
    }

    /* --- 詳細項目 row (SP) --- */
    .detection-detail-row {
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
        justify-content: center;
    }
    .detection-unit {
        flex-basis: calc(33.33% - 10px);
        max-width: calc(33.33% - 10px);
        margin: 5px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        box-sizing: border-box;
        border-right: none;
        border-bottom: none;
        grid-column: auto;
    }
    .detection-group:nth-child(1) .detection-unit:nth-child(2) .detection-unit__arrow,
    .detection-group:nth-child(2) .detection-unit:nth-child(1) .detection-unit__arrow{
        margin-left: 81%;
    }
}