/* Header */
main > header {
    cursor: default;
    user-select: none;
    -webkit-user-select: none;
    position: relative;
    display: grid;
    grid-template-rows: 1fr max-content;
    width: 100vw;
    max-height: 1080px;
    overflow-x: scroll;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

main > header::-webkit-scrollbar { display: none }

main > header ul.background-list, 
main > header ul.description-list,
main > header ul.page-control {
    margin: 0 auto;
    padding: 0;
    list-style: none;
}

main > header > .content {
    position: sticky;
    left: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    width: 100%;
    overflow: hidden;
}

main > header > .content > hgroup {
    margin-left: auto;
    margin-right: auto;
    width: 87.5%;
}

main > header > .content > hgroup > p {
    font-weight: 900;
    margin-bottom: 5px;
}

main > header > .content > hgroup > h1 {
    display: inline-block;
    padding-bottom: 5px;
}

main > header > .description {
    position: relative;
    left: 0;
    z-index: 2;
    flex-direction: column;
    min-width: 100%;
    width: 100%;
    max-width: 100%;
}

main > header > .description > ul.description-list,
main > header > .background > ul.background-list {
    display: flex;
}

main > header > .description > ul.description-list > li > p > .number,
main > header > .description > ul.description-list > li > p > .title,
main > header > .description > ul.description-list > li > p > .description {
    display: block;
}

main > header > .description > ul.description-list > li > p > .number,
main > header > .description > ul.description-list > li > p > .title {
    margin-bottom: 5px;
}

main > header > .description > ul.description-list > li > p > .number {
    font-weight: 900;
    font-size: 32px;
    line-height: 1.125;
}  

main > header > .description > ul.description-list > li > p > .title {
    font-weight: 900;
}

main > header > ul.page-control {
    position: sticky;
    left: 0;
    z-index: 2;
    display: flex;
    width: 100%;
    justify-content: center;
    column-gap: 10px;
    margin-bottom: 10px;
}

main > header > ul.page-control > li {
    display: block;
    width: 8px;
    height: 8px;
    border-radius: 100%;
    background: rgba(255, 255, 255, 0.5);
}

main > header > ul.page-control > li:not(.active) {
    cursor: pointer;
}

main > header > ul.page-control > li.active {
    background: rgba(255, 255, 255, 1.0);
}

main > header > .background {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
    display: block;
    height: 100%;
}

main > header > .background > ul.background-list {
    height: 100%;
}

main > header > .background > ul.background-list > li {
    min-width: 100%;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

main > header > .background > ul.background-list > li > img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.4;
}

main > header > .content > hgroup {
    transition: opacity .3s ease-out;
    text-shadow: 0px 4px 4px rgba(64,64,80,0.5);
}

@media (min-width: 480px) { 
    main > header > .content > hgroup,
    main > header > .description > ul.description-list > li > p {
        width: 80%;
    }

    main > header > .content {
        text-align: center;
    }
}

@media (max-width: 734px) { 
    main > header > .content {
        padding-top: 100px;
        padding-bottom: 100px;
    }

    main > header > .description > ul.description-list {
        padding-bottom: 50px;
    }

    main > header > .description > ul.description-list > li {
        min-width: 100%;
        width: 100%;
        max-width: 100%;
        overflow: hidden;
        scroll-snap-align: center;
    }

    main > header > .description > ul.description-list > li > p {
        margin: 0 auto;
        width: 87.5%;
    }

    html[data-cover-gallery="loading"] main > header,
    html[data-cover-gallery="ready"] main > header {
        grid-template-rows: 1fr max-content max-content;
    }
}

@media (min-width: 735px) {
    main > header {
        height: 80vh;
    }

    main > header > .content > hgroup {
        max-width: 480px;
    }

    main > header > .description {
        position: sticky;
        left: 0;
        display: flex;
        overflow-x: scroll;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
    }

    main > header > .description::-webkit-scrollbar { display: none }

    main > header > .description > ul.description-list {
        padding-left: 30px;
        padding-right: 30px;
        padding-bottom: 30px;
    }

    main > header > .description > ul.description-list > li {
        min-width: 215px;
        width: 215px;
        max-width: 215px;
        scroll-snap-align: end;
        padding: 20px;
        border-radius: 18px;
    }

    main > header > .description > ul.description-list > li > p {
        font-size: 14px;
        line-height: 1.2857em;
        width: auto;
    }

    html[data-cover-gallery="loading"] main > header > .description > ul.description-list > li:not(.active) > p,
    html[data-cover-gallery="active"] main > header > .description > ul.description-list > li:not(.active) > p {
        cursor: pointer;
        opacity: 0.5;
    }

    html[data-cover-gallery="loading"] main > header > .description > ul.description-list > li.active > p,
    html[data-cover-gallery="active"] main > header > .description > ul.description-list > li.active > p {
        opacity: 1.0;
    }

    html[data-cover-gallery="active"] main > header > .description > ul.description-list > li > p {
        transition: opacity .3s ease;
    }

    main > header > .background > ul.background-list > li {
        scroll-snap-align: center;
    }
}

@media (hover: hover) and (min-width: 735px) {
    html[data-cover-gallery="active"] main > header > .description > ul.description-list > li:hover > p {
        opacity: 1.0;
    }
}

@media (min-width: 1068px) {
    main > header {
        height: 90vh;
    }

    main > header > .content > hgroup {
        margin-left: auto;
        margin-right: auto;
        max-width: 550px;
    }

    main > header > .description > ul.description-list {
        padding-left: 30px;
        padding-right: 30px;
        padding-bottom: 30px;
    }

    main > header > .description > ul.description-list > li {
        min-width: 300px;
        width: 300px;
        max-width: 300px;
    }

    main > header > ul.page-control { 
        margin-bottom: 25px;
    }
}

#global-header.transparent ~ main {
    padding-top: 0;
}

#global-header.transparent ~ main > header {
    padding-top: calc(44px + env(safe-area-inset-top))
}

/* Section */
main > section { color: var(--main-text-color) }
main > section:nth-child(even) { background-color: var(--section-background-color) }
main > section:nth-child(odd) { background-color: var(--section-alternate-background-color) }

main > section.document-theme {
    color: var(--document-text-color);
    background-color: var(--document-background-color);
}

main > section:before,
main > section:after {
    display: table;
    content: '';
}

main > section > .content {
    margin-left: auto;
    margin-right: auto;
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    padding-top: 50px;
    padding-bottom: 50px;
}

main > section > .content > *:last-child { margin-bottom: 0 !important }

@media (min-width: 735px) {
    main > section > .content {
        padding-top: 100px;
        padding-bottom: 100px;
    }
}

/* Title & Description */
main > section > .content > .title,
main > section > .content > .description {
    margin-left: auto;
    margin-right: auto;
    width: 87.5%;
    max-width: 635px;
    box-sizing: border-box;
}

main > section > .content > .title {
    margin-bottom: 25px;
}

main > section > .content > .title > h2 {
    font-size: 32px;
    line-height: 1.125;
}

main > section > .content > .title > p {
    color: var(--accent-color);
    font-weight: 900;
    margin-bottom: 5px;
}

main > section > .content > .description {
    font-size: 19px;
    line-height: 1.4211;
}

main > section > .content > .description > p                { margin: 1em 0 }
main > section > .content > .description > *:first-child    { margin-top: 0 }
main > section > .content > .description > *:last-child     { margin-bottom: 0 }

@media (min-width: 480px) {
    main > section > .content > .title,
    main > section > .content > .description {
        text-align: center;
    }
}

@media (min-width: 735px) and (max-width: 1067px) { 
    main > section > .content > .title {
        max-width: 480px;
    }

    main > section > .content > .title > h2 { 
        font-size: 40px;
        line-height: 1.1;
    }
}

@media (min-width: 1068px) {
    main > section > .content > .title > h2 { 
        font-size: 48px;
        line-height: 1.08349;
    }
}

/* Dashboard List */
main > section ul.dashboard-list,
main > section ul.dashboard-list > li {
    margin: 0 auto;
    padding: 0;
}

main > section ul.dashboard-list { 
    list-style: none;
}

main > section > .content > ul.dashboard-list { 
    margin-left: auto;
    margin-right: auto;
    margin-top: 25px;
    margin-bottom: 50px;
    width: 87.5%;
    max-width: 980px;
}

main > section > .content > ul.dashboard-list > li > figure > figcaption {
    font-weight: 900;
}

main > section > .content > ul.dashboard-list > li > figure > figcaption > .number {
    display: block;
    font-size: 24px;
    line-height: 1.16667;
    color: var(--accent-color);
}

main > section > .content > ul.dashboard-list > li > figure > figcaption > .label {
    display: block;
}

@media (min-width: 480px) {
    main > section > .content > ul.dashboard-list { 
        width: 80%;
    }
}

@media (max-width: 734px) {
    main > section > .content > ul.dashboard-list > li > figure {
        display: grid;
        grid-template-columns: 1fr 2fr;
        gap: 20px;
    }

    main > section > .content > ul.dashboard-list > li > figure > img {
        margin-top: 15px;
        margin-bottom: 15px;
        max-width: 90px;
        max-height: 90px;
    }

    main > section > .content > ul.dashboard-list > li:not(:last-child) > figure > figcaption {
        border-bottom: 1px solid var(--main-border-color);
    }

    main > section > .content > ul.dashboard-list > li > figure > figcaption {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

@media (min-width: 734px) {
    main > section > .content > ul.dashboard-list { 
        margin-top: 50px;
        margin-bottom: 100px;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        column-gap: 25px;
    }

    main > section > .content > ul.dashboard-list > li {
        width: 100%;
    }

    main > section > .content > ul.dashboard-list > li > figure,
    main > section > .content > ul.dashboard-list > li > figure > figcaption {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    main > section > .content > ul.dashboard-list > li > figure > img {
        margin-bottom: 20px;
        max-height: 90px;
    }

    main > section > .content > ul.dashboard-list > li > figure > figcaption > .number {
        font-size: 28px;
        line-height: 1.14286;
    }
}

@media (min-width: 1068px) {
    main > section > .content > ul.dashboard-list { 
        column-gap: 50px;
        margin-top: 75px;
        margin-bottom: 100px;
    }

    main > section > .content > ul.dashboard-list > li > figure > img {
        max-height: 120px;
    }

    main > section > .content > ul.dashboard-list > li > figure > figcaption > .number {
        font-size: 32px;
        line-height: 1.125;
    }
}

/* Portfolio Strategy List */
main > section ul.portfolio-strategy-list,
main > section ul.portfolio-strategy-list > li {
    margin: 0;
    padding: 0;
}

main > section ul.portfolio-strategy-list { 
    list-style: none;
}

main > section > .content > ul.portfolio-strategy-list {
    margin-left: auto;
    margin-right: auto;
    margin-top: 25px;
    margin-bottom: 50px;
    width: 87.5%;
    max-width: 980px;
}

main > section > .content > ul.portfolio-strategy-list > li > figure > img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    aspect-ratio: 1;
    border-radius: 10px;
}

main > section > .content > ul.portfolio-strategy-list > li > .content > p {
    font-weight: 900;
    font-size: 32px;
    line-height: 1.125;
    color: var(--accent-color);
}

@media (min-width: 480px) {
    main > section > .content > ul.portfolio-strategy-list { 
        width: 80%;
    }
}

@media (max-width: 734px) {
    main > section > .content > ul.portfolio-strategy-list > li {
        display: grid;
        grid-template-columns: 1fr 2fr;
        gap: 20px;
    }

    main > section > .content > ul.portfolio-strategy-list > li > figure {
        margin-top: 15px;
        margin-bottom: 15px;
    }

    main > section > .content > ul.portfolio-strategy-list > li:not(:last-child) > .content {
        border-bottom: 1px solid var(--main-border-color);
    }

    main > section > .content > ul.portfolio-strategy-list > li > .content {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

@media (min-width: 735px) {
    main > section > .content > ul.portfolio-strategy-list { 
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        column-gap: 25px;
        margin-top: 50px;
        margin-bottom: 100px;
    }

    main > section > .content > ul.portfolio-strategy-list > li {
        display: grid;
        grid-template-rows: repeat(3, max-content);
        justify-items: center;
    }

    main > section > .content > ul.portfolio-strategy-list > li > .content > h2  { order: 1 }
    main > section > .content > ul.portfolio-strategy-list > li > figure         { order: 2 }
    main > section > .content > ul.portfolio-strategy-list > li > .content > p   { order: 3 }

    main > section > .content > ul.portfolio-strategy-list > li > figure {
        margin-top: 15px;
        margin-bottom: 15px;
    }
    
    main > section > .content > ul.portfolio-strategy-list > li > .content {
        display: contents;
    }

    main > section > .content > ul.portfolio-strategy-list > li > .content > p {
        font-size: 40px;
        line-height: 1.1;
    }
}

@media (min-width: 1068px) {
    main > section > .content > ul.portfolio-strategy-list { 
        column-gap: 50px;
        margin-top: 75px;
        margin-bottom: 100px;
    }

    main > section > .content > ul.portfolio-strategy-list > li > .content > p {
        font-size: 48px;
        line-height: 1.08349;
    }
}

/* Mail Form */
main > section > .content > mail-form {
    margin-top: 25px;
    margin-bottom: 50px;
}

@media (min-width: 735px) {
    main > section > .content > mail-form {
        margin-top: 75px;
        margin-bottom: 100px;
    }
}

/* Notification */
main > section:nth-child(even) .notification { background-color: var(--section-alternate-background-color) }
main > section:nth-child(odd) .notification { background-color: var(--section-background-color) }

/* Portfolio List */
main > section ul.portfolio-list {
    margin-top: 25px;
}

@media (min-width: 1068px) {
    main > section ul.portfolio-list {
        margin-top: 50px;
    }   
}

/* Card List */
.card-list > .card > .content > h2,
.card-list > .card > .content > h3,
.card-list > .card > .content > hgroup > h2,
.card-list > .card > .content > hgroup > h3 {
    color: var(--main-text-color);
}

@media (min-width: 735px) {
    main > section > .content > .card-list.vertical,
    main > section > .content > .card {
        margin-left: auto;
        margin-right: auto;
        width: 80%;
        max-width: 980px;
    }

    main > section:nth-child(even) > .content > .card-list > .card,
    main > section:nth-child(even) > .content > .card { 
        background-color: var(--section-alternate-background-color);
    }

    main > section:nth-child(odd) > .content > .card-list > .card,
    main > section:nth-child(odd) > .content > .card { 
        background-color: var(--section-background-color);
    }

    main > section > .content > .card-list.vertical > .card,
    main > section > .content > .card {
        border-radius: 10px;
    }

    main > section > .content > .card-list.vertical {
        gap: 25px;
    }
}

@media (min-width: 1068px) {
    main > section > .content > .card-list > .card,
    main > section > .content > .card {
        border-radius: 18px;
    }

    main > section > .content > .card-list.vertical {
        gap: 50px;
    }

    main > section > .content > .card-list.horizontal {
        padding-left: max(env(safe-area-inset-left), calc((100% - 980px)/2));
        padding-right: max(env(safe-area-inset-right), calc((100% - 980px)/2));
        column-gap: 50px;
    }

    main > section > .content > .card-list.horizontal > .card {
        min-width: 980px;
        width: 980px;
        max-width: 980px;
    }
}

/* Page Control */
page-control {
    margin-top: 25px;
}

page-control > ul > li:not(.selected) {
    background: var(--main-text-color);
    opacity: 0.5;
}

page-control > ul > li.selected {
    background: var(--accent-color);
}

@media (min-width: 1068px) {
    page-control {
        margin-top: 50px;
    }  
}