@charset "UTF-8";
body {
	font-family: 'Noto Sans JP', 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'メイリオ', Meiryo, Osaka, 'ＭＳ Ｐゴシック', 'MS PGothic', sans-serif;
  	color: #333;
    font-size: 16px;
    font-weight: 400;
}
/*---------- 共通css調整 ----------*/
#breadcrumbs ol li {
    font-size: 10px;
}
@media screen and (min-width: 768px) {
    #breadcrumbs ol li {
    font-size: 12px;}
}
#breadcrumbs.white li,
#breadcrumbs.white li a {
    color: #fff;
}
/*---------- block ----------*/
main * {
    box-sizing: border-box;
    word-wrap: break-word;
    word-break: break-all;
}
main p {
    line-height: 1.75;
    letter-spacing: .05em;
}
main {
    padding-top: 56px;
}
@media (min-width: 1200px) {
main {
    padding-top: 0;
}
}
section {
  	position: relative;
  	padding: 4rem 0;
}
@media (min-width: 768px) {
section {
  	padding: 6rem 0;
}
}
.container {
    position: relative;
	width: 90%;
	max-width: 1200px;
	margin: auto;
}  
a {
    text-decoration: none;
    color: inherit;
    outline: none;
    transition: all 0.3s;
}
a:hover, a:active, a:focus {
    text-decoration: none;
}
img {
    max-width: 100%;
    vertical-align: middle;
}
.text_indent {
    text-indent: -1em;
    padding-left: 1em;
}
.text_center {
    text-align: center;
}
.text_left {
    text-align: left;
}
.text_right {
    text-align: right;
}
.font_bold {
    font-weight: 700;
}
.font_italic {
    font-style: italic;
}
.color_primaly {
    color: #152768;
}
.color_secondary {
    color: #3B81C7;
}
.color_bg_secondary {
	background-color: #f2f7f8;
}
/*---------- heading----------*/ 
h2.section_heading {
    position: relative;
    margin-bottom: 64px;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.5;
    text-align: center;
}
h2.section_heading::before{
    content: "";
    position: absolute;
    bottom: -16px;
    left: 50%;
    transform: translateX(-50%);
    width: 64px;
    height: 3px;
    background-color: #3b81c7;;
}
h3 {
    margin-bottom: 1rem;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
}
h4 {
    margin-bottom: 1rem;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
}
@media (min-width: 768px) {
h2.section_heading {
    margin-bottom: 80px;
    font-size: 32px;
    letter-spacing: 0.05em;
}  
h2.section_heading::before {
    width: 64px;
    height: 4px;
}  
h3 {
    font-size: 20px;
}
h4 {
    font-size: 18px;
}
}
/*---------- section_lead ----------*/ 
.section_lead {
    margin-bottom: 48px;
    text-align: center;
}
.section_lead p {
    display: inline-block;
    max-width: 800px;
    text-align: left;
}
/*---------- flex_box ----------*/ 
.flex_row {
	display: flex;
	flex-flow: row wrap;
}	
.flex_item {
    width: 100%;
} 
.flex_item_center {
    align-items: center;
}
/*---------- list ----------*/ 
ul.list, ol.list {
    margin-left: 2em;
}
ul.list li,
ol.list li {
    line-height: 1.5;
}
ul.list li + li,
ol.list li + li {
    margin-top: 4px;
}
@media (min-width: 768px) {  
ul.list li, 
ol.list li {
    letter-spacing: .05em;
}
}
/* list_style:disc */	    
ul.list.disc > li {
    list-style: disc;
}
/* list_style:decimal-leading-zero */	    
ol.list.decimal-leading-zero > li {
    list-style: decimal-leading-zero;
}
/* list_style:checkmark */	  
ul.checkmark li {
	display: flex;
	align-items: flex-start;
	justify-content: flex-start;
    gap: 8px;
}     
ul.checkmark li::before {
    content: '';
	margin-top: 4px;
    border-left: 3px solid #333;
    border-bottom: 3px solid #333;
    transform: rotate(-45deg);
    width: 16px;
    height: 8px;
}
/*---------- text link ----------*/ 
.link_triangle {
    position: relative;
    padding-left: 1.1em;
}
.link_triangle::after {
    content: "";
    display: inline-block;
    position: absolute;
    top: 6px;
    left: 0;
    width: 10px;
    height: 14px;
    background-color: #333;
    clip-path: polygon(0 0, 0% 100%, 100% 50%);
} 
.link_triangle a {
    text-decoration: underline;
}
.link_triangle a:hover {
    text-decoration: none;
}
/*---------- main visual----------*/ 
.mainv {
	position: relative;
	width: 100%;
    overflow: hidden;
    background-color: #f2f7f8;
}
@media (min-width: 1200px) {
.mainv {
    padding-top: 73px;
}
}
.mainv_container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 5rem 0 1rem;
    text-align: center;
} 
h1 {
	font-size: 20px;
    font-weight: 700;
	line-height: 1.75;
    letter-spacing: 0em;
    z-index: 10;
}	
.mainv_subtitle {
    margin-top: 2rem;
    text-align: left;
    z-index: 10;
} 
.mainv_subtitle p {
	font-size: 14px;
    font-weight: 700;
    letter-spacing: 0;
}
@media (min-width: 768px) {
.mainv_container {
    align-items: flex-start;
    padding: 7rem 0 19rem;
    text-align: left;
}
h1 {
	font-size: 32px;
    line-height: 1.5;
    letter-spacing: .1em;
}
.mainv_subtitle {
    margin-top: 3rem;
    padding-left: 1.5rem;
    border-left: 1px solid #333;
}     
.mainv_subtitle p {
	font-size: 16px;
    line-height: 2.0;
    letter-spacing: .05em;
} 
}
@media (min-width: 960px) {
h1 {
	font-size: 40px;
}
}

/* mainv */
.mainv_eyecatch {
    position: static;
    width: 100%;
    max-width: 420px;
    margin-top: 1rem;
}    
@media (min-width: 768px) {
.mainv_eyecatch {
    margin-top: 0;
    position: absolute;
    top: 0;
    width: 584px;
    max-width: 100%;
    right: -336px;
}     
}
@media (min-width: 960px) {
.mainv_eyecatch {
    width: 600px;
    top: 0;
    right: -272px;
} 
}        
@media (min-width: 1024px) {
.mainv_eyecatch {
    right: -208px;
} 
} 
@media (min-width: 1200px) {
.mainv_eyecatch {
    right: -60px;
} 
}
/*---------- section_toc ----------*/
.section_toc {
    padding-bottom: 0;
}
.section_toc .container {
    position:relative;
}
.tocBox {
    box-shadow: 0px 0px 35px 0px rgba(100, 100, 100, 0.08);
}
.toc_title {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    padding: 1em 0;
    background-color: #3B81C7;
    border-radius: 8px 8px 0 0;
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 1em;
}
.toc_title::before {
    flex: 0 0 auto;
    content: '';
    background-image: url("/web/jp/government/images/digitaldenen/icon_toc.svg");
    background-size: cover;
    width: 1em;
    height: 1em;
}
.toc_list {
    background-color: #fff;
    border-radius: 0 0 8px 8px;
    padding: 1.5rem 1rem;
}
.toc_list ol {
    margin-left: 2em;
}
.toc_list ol li {
    padding-left: .5em;
    list-style: decimal; 
    font-weight: 500;
    line-height: 1.5;
}
.toc_list ol li + li {
    margin-top: 1rem;
}
.toc_list ol li:hover {
    color: #3B81C7;
    text-decoration: underline;
}
@media (min-width: 768px) {
.tocBox {
    max-width: 640px;
    margin: -288px auto 0;
}   
.toc_title {
    font-size: 18px;
}
.toc_list {
    padding: 2rem 1rem 2rem 3rem;
}    
}

.mainv_eyecatch_left {
    display: none;
} 
@media (min-width: 1200px) {
.mainv_eyecatch_left {
    display: block;
    position: absolute;
    width: 190px;
    top: -16px;
    left: 0;
}     
}

/*---------- section_outline ----------*/ 
.outline_cont > div + div {
    margin-top: 48px;
}
.outline_wrap {
    gap: 24px 24px;
}
.outline_box {
    padding: 24px 16px;
    background-color: #f2f7f8;
    border-radius: 16px;
}
.outline_cont > div:nth-of-type(1) > .outline_wrap > .flex_item:nth-of-type(1) .outline_box {
    border: 3px dotted #3B81C7;
}
.outline_box p + p {
    margin-top: .5rem;
}
.outline_wrap figure img {
    display: block;
    margin: auto;
}
@media (min-width: 768px) {  
.outline_wrap .flex_item {
    width: calc(100%/2 - 12px);
}
.section_outline h3 {
}
.outline_box {
    height: 100%;
}    
}
@media (min-width: 960px) {  
.outline_box {
    padding: 32px 48px;    
}
}
/*---------- section_schedule ----------*/ 
.schedule_cont {
    max-width: 800px;
    margin: auto;
}
.schedule_cont > div + div {
    margin-top: 48px;
}
.schedule_wrap {
    justify-content: space-between;
}
.schedule_arrow {
    margin: 1rem auto 0;
    padding : 24px 24px 32px 24px;
    width:100%;
    height:100%;
    max-width: 256px;
    background-color: #E6E6E6;
    clip-path: polygon(0 0,100% 0, 100% 70%, 50% 100%,0 70%);
}
.schedule_wrap:nth-of-type(2) .schedule_arrow {
    background-color: #CCC;
}
.schedule_arrow p {
    line-height: 1.5;
    text-align: center;
}
.schedule_arrow p span {
    font-size: 1.1em;
    font-weight: 700;
}
.schedule_note p {
    font-size: 12px;
}
@media (min-width: 768px) { 
.schedule_wrap .flex_item.arrow {
    margin-top: 0;
    width: 28%;
    order: 1;
}
.schedule_wrap .flex_item.text {
    width: 68%;
    order: 2;
}    
}
/*---------- section_required ----------*/ 
.required_cont {
    justify-content: center;
}
.required_wrap {
    max-width:720px;
    align-items: stretch;
    gap: 24px 24px;
}
.required_wrap .flex_item {
    width: calc(100%/2 - 12px);
}
.required_box {
    display: flex;
    align-items: center;
    flex-flow: column;
}
.required_box figure img {
    display: block;
    margin: auto;
    width: 96px;
}
.required_box .text {
	padding: 16px 0; 
}
.required_box .text {
    display: flex;
    align-items: flex-start;
    font-weight: 700;
    text-align: left;
    gap: 0 8px;
}
.required_box .text .required_no {  
    color: #3b81c7;
    font-size: 18px;
    font-weight: 700;
	line-height: 1.2;
    text-align: left;
}
.required_box .text h3 {  
    flex: 1;
    margin: 0;
    font-size: 16px;
	line-height: 1.5;
}
@media (min-width: 768px) {
.required_wrap .flex_item {
    width: calc(100%/3 - 16px);
} 
.required_box figure img {
    width: 144px;
}  
.required_box .text .required_no {  
    color: #3b81c7;
    font-size: 24px;
}
.required_box .text h3 {  
    font-size: 18px;
}    
}
@media (min-width: 1200px) {
.section_required .section_lead p {
    padding: 0 64px;
}    
.required_wrap {
    margin-top: 0;
}   
.flex_cont {
    gap: 0 32px;
}    
.required_headding {
    width: 432px;
}      
.required_wrap {
    flex: 1;
}       
}
/*---------- section_step ----------*/ 
.step_cont > div + div {
    margin-top: 24px;
}
.step_wrap {
    justify-content: center;
    gap: 24px 24px;
}
.section_step h3 .step {
    color: #3b81c7;
    font-size: 12px;
}
.section_step h3 .step span {
    font-size: 32px;
    line-height: 1;
}
ul.step_list > li {
    margin-top: 1rem;
}
.list_title {
    display: block;
    margin-bottom: .5rem;    
    font-weight: 700;
}
.step_wrap figure img {
    display: block;
    width: 80%;
    max-width: 368px;
    margin: auto;
}
@media (min-width: 768px) { 
.step_cont > div + div {
    margin-top: 24px;
}    
.step_wrap .flex_item {
    width: calc(100%/2 - 12px);
}
.section_step h3 .step span {
    font-size: 48px;
}    
.step_wrap:nth-child(even) figure {
    order: 1;
}    
.step_wrap:nth-child(even) .text {
    order: 2;
}     
}
@media (min-width: 960px) {
.step_wrap figure img {
    width: 80%;
}
}
@media (min-width: 1024px) {
.step_wrap figure img {
    width: 60%;
}
}
/*---------- section_point ----------*/ 
.point_wrap {
    gap: 24px 24px;
}
.point_box {
    background-color: #F2F7F8;
    border: 4px solid #3b81c7;
    border-radius: 16px;
    padding: 16px;
}
.point_box .text {
    margin-bottom: 24px;
}
.point_box h3 {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}
.point_box h3::before {
    flex: 0 0 auto;
    content: '';
    background-image: url("/web/jp/government/images/digitaldenen/icon_check.svg") ;
    background-size: cover;
    width: 24px;
    height: 24px;
}
.point_box figure img {
    display: block;
    margin: auto;
    width: 240px;
}
@media (min-width: 768px) {
.point_wrap .flex_item {
    width: calc(100%/2 - 12px);
}
.point_box {
	padding: 32px; 
}
.point_box h3::before {
    width: 32px;
    height: 32px;
}    
}
.point_box .headding {
    display: flex;
    align-items: flex-start;
    font-weight: 700;
    text-align: left;
    gap: 0 8px;
}
/*---------- section_support ----------*/ 
.support_wrap {
    margin-top: 48px;
    align-items: stretch;
    gap: 24px 24px;
}	
.support_box {
	padding: 1rem;
	background-color: #F2F7F8;
}
.support_box h3 {
    font-size: 16px;
    color: #152768;
    text-align: center;
}
.support_discription {
	display: flex;
	align-items: flex-start;
}
.support_discription p {
	font-size: 14px;
    line-height: 1.5;
}
.support_discription figure {
	width: 56px;
	margin-right: 16px;
}
.support_discription p {
    flex: 1;
}
@media (min-width:768px){
.support_box {
    width: calc(100%/2 - 12px);
}
}
@media (min-width:1024px){
.support_box {
    width: calc(100%/3 - 16px);
}
    .support_discription figure {
		width: 64px;
}
.support_discription p {
		font-size: 16px;
}
}
@media screen and (min-width:1200px){
.support_box h3 {
    font-size: 18px;
}    
}
/*---------- section_trouble ----------*/ 
.trouble_wrap {
    align-items: flex-end;
    max-width: 960px;
    margin: auto;
}
.trouble_wrap figure {
    display: none; 
}
.trouble_list li span {
    display: flex;
    align-items: flex-start;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
    gap: 12px;
}
.trouble_list li span::before {
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    background-image: url("/web/jp/government/images/digitaldenen/icon_check.svg");
    background-size: cover;
    content: '';
    margin-top: 4px;
}
.trouble_list li {
    display: inline-block;
    position: relative;
    padding: 1rem;
    background-color: #fff;
    border: 1px solid #3b81c7;
    border-radius: 16px;
}
.trouble_list li + li {
    margin-top: 1rem;
}      
@media (min-width:768px) {
.section_trouble {
    padding-bottom: 114px;
}    
.trouble_wrap {  
    justify-content: center;
}
.trouble_wrap .trouble_list {
    flex: 1;
    padding-right: 64px;
}    
 .trouble_wrap figure {
    display: block;
    width: 164px;
}    
.trouble_list li::before {
    content: '';
    display: block;
    position: absolute;
    background-color: #fff;
    border: 1px solid #3b81c7;
    border-radius: 50%;
    right: -32px;
    bottom: 20px;
    width: 20px;
    height: 20px;
}    
.trouble_list li::after {
    content: '';
    display: block;
    position: absolute;
    background-color: #fff;
    border: 1px solid #3b81c7;
    border-radius: 50%;
    right: -48px;
    bottom: 12px;
    width: 12px;
    height: 12px;
}  
}
@media (min-width:1024px) {
.trouble_wrap figure {
    width: 180px;
}     
.trouble_list li span::before {
    width: 20px;
    height: 20px;
    margin-top: 4px;
}  
.trouble_list li span {
    font-size: 18px;
    letter-spacing: 0.05em;
}      
}
/*---------- section_arrow ----------*/
.section_arrow {
    padding-top: 0;
    padding-bottom: 3rem;
}
.arrow_box {
    position: relative;
    max-width: 800px;
    margin: -32px auto 0;
    padding: 24px 16px;
    background: #3b81c7;
}
.arrow_box:before {
   content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-top: -2px;
    margin-left: -32px;
    background: #3b81c7;
    height: calc(64px / 2);
    width: 64px;
    clip-path: polygon(0 0, 100% 0, 50% 100%);
}
.arrow_box p {
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    line-height: 32px;
    letter-spacing: 0;
    text-align: center;
}
.arrow_box p span {
    font-size: 20px;
}
@media (min-width:768px) {
.arrow_box {
    margin-top: -64px;
    padding: 32px 24px;
}   
.arrow_box p {
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.75;
    letter-spacing: .05em;
    text-align: center;
}    
.arrow_box p span {
    font-size: 32px;
}
}/*---------- section_case ----------*/ 
.case_lead {
    max-width: 800px;
    margin: 0 auto 48px;
}
.case_discription {
    background-color: #F2F7F8 ;
    padding: 24px 16px;
}
.case_discription p + p {
    margin-top: 8px;
}
.case_discription p .case_catch {
    color :#3b81c7;
    font-size: 18px;
    line-height: 1.5;
    font-weight: 700;
}
.case_cont > div + div {
    margin-top: 48px;
}
.case_wrap {
    justify-content: center;
    gap: 24px;
}
.case_wrap p + p {
    margin-top: 1rem;
}
.case_wrap .list {
    margin-top: 0.25rem;
}
.case_wrap figure img {
    display: block;
    width: 100%;
    max-width: 480px;
    margin: auto;
}
@media (min-width: 768px) { 
.case_discription {
    padding: 24px 48px;
}
.case_discription p .case_catch {
    font-size: 28px;
}  
.case_cont > div + div {
    margin-top: 64px;
}    
}
@media (min-width: 1024px) {  
.case_wrap .flex_item {
    width: calc(100%/2 - 12px);
}   
.case_wrap:nth-child(even) figure {
    order: 1;
} 
.case_wrap:nth-child(even) .text {
    order: 2;
} 
.case_wrap figure img {
    width: 100%;
}        
}
/*---------- section_cta ----------*/
.cta_wrap {
    position: relative;
    padding: 3rem 0; 
}
.cta_wrap::after {
    content: "";
    display: block;
    width: 100%;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    background-color: #052F58;
    opacity: .60;
}
.cta_bg {
    position: absolute;
    width: 100%;
    top: 0;
    bottom: 0;
    left: 0;
}
.cta_bg img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}
.cta_wrap .container {
    position: relative;
    z-index: 10;
}
.cta h2 {
    margin-bottom: 32px;
    color: #fff; 
    text-align: center;
}
.cta h2 span {
    padding-bottom: 4px;
    border-bottom: 2px solid #fff;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.5;
}
.cta_content {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
}
.cta_list li {
	padding-left: 0.5rem;
    color: #fff;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.5;
}
.cta_list.checkmark li::before {
	border-color: #fff;
}
.cta_list li + li {
	margin-top: 1.0rem;
}
.cta_btn_wrap {
    width: 100%;
    margin: 2rem auto 0;
    justify-content: center;
    gap: 24px 24px;
}
.cta_btn_wrap .flex_item {
    max-width: 400px;
}  
.cta_btn_wrap li a {
    width: 100%;
}
@media (min-width: 768px) {    
.cta_wrap {
    padding-top: 4rem; 
    padding-bottom: 4rem;
}    
.cta h2 {
    margin-bottom: 48px;
} 
.cta h2 span {
    font-size: 32px;
    letter-spacing: .05em;
}     
.cta_list li {
	font-size: 18px;	
}
.cta_list.checkmark li::before {
    width: 16px;
    height: 8px;
}
.cta_btn_wrap {
    margin-top: 3rem;
}
.cta_btn_wrap .flex_item {
    width: calc(100%/2 - 12px);
}    
.cta_btn_wrap li a.btn_cta {
    padding: 24px 16px;
    font-size: 24px;
}  
.cta_btn_wrap li a.btn_cta::before {
    width: 32px;
    height: 32px;
}     
}
 
/*---------- btn ----------*/
a.btn_cta {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
    gap: 8px;
    padding: 18px 16px;
	background-color: transparent;
    border: 2px solid #fff;
    border-radius: 8px;
	color: #fff;
	font-size: 18px;
    font-weight: 500;
    line-height: 1.0;
    transition: all 0.3s 0s ease;
}
a.btn_cta::before {
    flex: 0 0 auto;
    content: '';
    background-image: url(/web/jp/government/images/digitaldenen/icon_document.svg);
    background-size: cover;
    width: 24px;
    height: 24px;
}
a.btn_cta.download {background-color: #152768; }
a.btn_cta.contact::before {background-image: url(/web/jp/government/images/digitaldenen/icon_voice.svg); }
a.btn_cta.contact {background-color: #3B81C7; }
a.btn_cta.download::before {background-image: url(/web/jp/government/images/digitaldenen/icon_document.svg);}
a:hover.btn_cta {opacity: 1.0;} 
a:hover.btn_cta.download {background-color: #0B1436;}
a:hover.btn_cta.contact {background-color: #2C6094;} 

/*---------- バナー追加 ----------*/

.bnrBox {
    margin: 4rem auto 0;
    text-align: center;
}

.bnrBox a:hover {
    opacity: 0.8;
}