/* Final tuning 2026-09-30: preserve existing content design and only refine shared UI. */
:root {
    --ieuru-pink: #f43b73;
    --ieuru-yellow: #ffed3b;
    --ieuru-ink: #2d2a2a;
}

html {
    scroll-behavior: smooth
}

.roomie-route-card[id],#properties,#fmail_form {
    scroll-margin-top: 150px
}

/* H1 display: use the actual H1 text on PC/SP; do not substitute data attributes. */
.under main #top_info .u-tt-ja {
    font-size: 48px!important;
    line-height: 1.5!important;
    font-weight: 900!important;
    font-family: var(--font-ZenAntique)!important;
    letter-spacing: 0!important
}

.under main #top_info .u-tt-ja::after {
    content: none!important
}

/* Supervision / expert note: centered heading, no yellow side rule. */
.roomie-supervision-note {
    margin-top: 34px!important
}

.roomie-supervision-note .expert-heading,.roomie-supervision-note h3 {
    border-left: 0!important;
    border-right: 0!important;
    padding-left: 0!important;
    padding-right: 0!important;
    text-align: center!important;
    background: none!important
}

.roomie-supervision-note .expert-heading::before,.roomie-supervision-note .expert-heading::after,.roomie-supervision-note h3::before,.roomie-supervision-note h3::after {
    display: none!important
}

/* Desktop dropdown navigation - keep existing parent labels. */
.nav_list--enhanced>li {
    position: relative
}

.nav_list--enhanced .nav_dropdown {
    position: absolute;
    left: 50%;
    top: calc(100% + 10px);
    transform: translateX(-50%) translateY(8px);
    width: 220px;
    padding: 10px;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 12px 30px rgba(0,0,0,.14);
    opacity: 0;
    visibility: hidden;
    transition: .18s;
    z-index: 100
}

.nav_list--enhanced .nav_dropdown::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -14px;
    height: 18px
}

.nav_list--enhanced .nav_has_dropdown:hover>.nav_dropdown,.nav_list--enhanced .nav_has_dropdown:focus-within>.nav_dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0)
}

.nav_list--enhanced .nav_dropdown li {
    display: block;
    margin: 0!important
}

.nav_list--enhanced .nav_dropdown a {
    display: block!important;
    padding: 11px 12px!important;
    font-size: 14px!important;
    line-height: 1.4!important;
    border-radius: 8px!important;
    white-space: nowrap!important
}

.nav_list--enhanced .nav_dropdown a:hover {
    background: #fff6c8;
    color: #e62f68!important
}

/* Right utility cards: vertical cards, horizontal-readable typography. */
.utility-side-nav {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 90;
    display: flex;
    flex-direction: column;
    gap: 12px;
    filter: drop-shadow(0 8px 16px rgba(0,0,0,.16))
}

.utility-side-card {
    width: 116px;
    min-height: 248px;
    border-radius: 22px 0 0 22px;
    padding: 18px 12px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    text-decoration: none;
    writing-mode: horizontal-tb!important;
    letter-spacing: 0;
    transition: transform .2s,width .2s
}

.utility-side-card:hover {
    width: 124px;
    transform: translateX(-2px)
}

.utility-side-card__badge {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-weight: 900;
    font-size: 22px;
    margin-bottom: 12px
}

.utility-side-card__kicker {
    font-size: 11px;
    font-weight: 800;
    line-height: 1.45;
    margin-bottom: 8px
}

.utility-side-card strong {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 20px;
    line-height: 1.2;
    font-weight: 900
}

.utility-side-card__foot {
    margin-top: 14px;
    padding-top: 11px;
    border-top: 1px solid currentColor;
    font-size: 11px;
    font-weight: 800;
    width: 100%
}

.utility-side-card--ai {
    background: linear-gradient(180deg,#ff4b82,#f42f6b);
    color: #fff
}

.utility-side-card--ai .utility-side-card__badge {
    background: var(--ieuru-yellow);
    color: #222
}

.utility-side-card--buy {
    background: linear-gradient(180deg,#fff76a,#ffe936);
    color: #222;
    border: 2px solid #222
}

.utility-side-card--buy .utility-side-card__badge {
    background: #222;
    color: #fff;
    font-size: 14px
}

.utility-side-card--buy strong {
    font-size: 18px
}

.utility-side-card--buy .utility-side-card__kicker {
    margin-bottom: 12px
}

/* TOP MV visual balance: center the whole composition, 55/45 weight. */
#index .mv {
    box-sizing: border-box;
    margin-left: auto!important;
    margin-right: auto!important;
    max-width: calc(100% - 54px);
    padding-left: clamp(70px,7vw,125px)!important;
    padding-right: clamp(72px,8vw,150px)!important
}

.mv_brand_logo {
    max-width: 430px!important;
    margin: 0 0 18px 0!important;
    text-align: left!important
}

.mv_txt {
    width: 55%;
    padding-left: 0!important
}

.mv_txt h1 {
    font-weight: bold
}

.mv_txt h1 .txt {
    display: block
}

.mv_txt h1 .txt1 {
    font-size: clamp(52px,3.7vw,70px);
    font-weight: 400;
    font-family: var(--font-Mochiy);
    margin-bottom: 15px
}

.mv_txt h1 .txt2 {
    font-size: clamp(42px,2.9vw,54px);
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--scolor)
}

.mv_txt h1 .txt3 {
    font-size: clamp(54px,3.8vw,72px);
    font-weight: 900;
    font-family: var(--font-ZenAntique);
    color: var(--scolor)
}

.info_mv_txt {
    right: clamp(80px,7vw,150px)!important
}

.txt_mv1 .txt {
    padding-left: 62px!important;
    padding-right: 62px!important
}

.txt_mv1 .txt {
    padding-left: 30px !important;
    padding-right: 30px !important
}

/* Major CTA immediately below MV */
.mv-primary-actions {
    background: #fff;
    padding: 38px 20px 30px
}

.mv-primary-actions__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 850px;
    margin: 0 auto
}

.mv-primary-action {
    min-height: 132px;
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 10px 28px rgba(0,0,0,.12);
    transition: .2s
}

.mv-primary-action:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(0,0,0,.16)
}

.mv-primary-action .small {
    font-size: 14px;
    font-weight: 800;
    margin-bottom: 8px
}

.mv-primary-action strong {
    font-size: 30px;
    line-height: 1.2;
    font-weight: 900
}

.mv-primary-action .cta-note {
    font-size: 16px;
    font-weight: 700;
    margin-top: 8px
}

.mv-primary-action--ai {
    background: linear-gradient(135deg,#ff4b82,#f42f6b);
    color: #fff
}

.mv-primary-action--buy {
    background: linear-gradient(135deg,#fff978,#ffe734);
    color: #222;
    border: 3px solid #222
}

.ai-chip {
    display: inline-grid;
    place-items: center;
    background: var(--ieuru-yellow);
    color: #222;
    border-radius: 9px;
    padding: 3px 7px;
    font-size: .8em
}

/* Hamburger/mobile menu info */
.mobile-menu-info {
    padding: 24px 18px 30px!important;
    text-align: center
}

.mobile-kakuzan-logo img {
    width: 210px;
    max-width: 76%;
    height: auto;
    margin: 12px auto
}

.mobile-menu-info .tt-ft {
    font-size: 13px;
    line-height: 1.75
}

.mobile-menu-tel {
    font-size: 20px;
    font-weight: 900;
    text-decoration: none;
    color: inherit
}

.mobile-menu-cv {
    display: grid;
    gap: 10px;
    margin-top: 18px
}

.mobile-menu-cv a {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    border-radius: 12px;
    font-weight: 900;
    text-decoration: none;
    padding: 10px 14px
}

.mobile-menu-cv__ai {
    background: #f43b73;
    color: #fff
}

.mobile-menu-cv__buy {
    background: #ffed3b;
    color: #222;
    border: 2px solid #222
}

.mobile-menu-cv__contact {
    background: #222;
    color: #fff
}

.line-pending {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    opacity: .62;
    cursor: not-allowed
}

/* Footer regroup: brand / navigation / CV. */
.site-footer .ft_top>.inner.footer-grid {
    display: grid;
    grid-template-columns: minmax(280px,1.15fr) minmax(420px,1.6fr) minmax(240px,.9fr);
    gap: 42px;
    align-items: start
}

.footer-brand .ft_info_logo {
    margin-bottom: 10px
}

.footer-kakuzan img {
    width: 240px;
    max-width: 100%;
    height: auto
}

.footer-brand .tt-ft1 {
    margin-top: 18px
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 24px
}

.footer-nav__title {
    font-weight: 900;
    font-size: 17px;
    margin: 0 0 12px
}

.footer-nav ul {
    margin: 0;
    padding: 0;
    list-style: none
}

.footer-nav li {
    margin: 0 0 8px
}

.footer-nav a {
    text-decoration: none
}

.footer-cta {
    display: grid;
    gap: 10px
}

.footer-cta>a {
    border-radius: 14px;
    padding: 13px 14px;
    text-align: center;
    text-decoration: none;
    font-weight: 900
}

.footer-cta__item {
    display: flex;
    flex-direction: column;
    gap: 4px
}

.footer-cta__item small {
    font-size: 11px
}

.footer-cta__item--ai {
    background: #f43b73;
    color: #fff
}

.footer-cta__item--buy {
    background: #ffed3b;
    color: #222;
    border: 2px solid #222
}

.footer-cta__tel {
    background: #fff;
    color: #222;
    border: 1px solid #ddd;
    font-size: 17px
}

.footer-cta__contact {
    background: #222;
    color: #fff
}

.site-footer address {
    grid-column: 1/-1;
    text-align: center;
    margin-top: 30px
}

.site-footer .sp_contact .line-pending {
    padding: 0 4px
}

/* Purchase CTA in header */
.h_contact.pc {
    display: flex!important;
    align-items: stretch;
    gap: 8px
}

.h_purchase_link {
    margin: 0
}

.h_purchase_link a {
    height: 100%;
    min-height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    border-radius: 10px;
    background: #ffed3b;
    color: #222;
    font-weight: 900;
    text-decoration: none;
    border: 2px solid #222;
    line-height: 1.25;
    text-align: center
}

.mv-primary-action .cta-note {
    position: relative;
    padding-right: 22px;
}

.mv-primary-action .cta-note::before {
    position: absolute;
    content: "→";
    color: #fff;
    font-size: 15px;
    right: 0;
    top: 1px;
}
.mv-primary-action.mv-primary-action--buy .cta-note::before{color:var(--txt);}
@media screen and (max-width: 1200px) {
    .utility-side-card {
        width:104px;
        min-height: 220px
    }

    .utility-side-card strong {
        font-size: 18px
    }

    .site-footer .ft_top>.inner.footer-grid {
        grid-template-columns: 1fr 1.3fr
    }

    .footer-cta {
        grid-column: 1/-1;
        grid-template-columns: repeat(4,1fr)
    }
    .mv-primary-action .cta-note::before{top: -1px}
}

@media screen and (max-width: 1023px) {
    .utility-side-nav {
        display:none!important
    }

    .nav_list--enhanced .nav_dropdown {
        position: static;
        transform: none!important;
        width: auto;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        padding: 0 0 0 12px;
        background: transparent;
        border-radius: 0
    }

    .nav_list--enhanced .nav_dropdown li a {
        padding: 8px 10px!important;
        font-size: 14px!important
    }

    .nav_list--enhanced .nav_has_dropdown>a::after {
        content: "＋";
        margin-left: 8px;
        font-weight: 900
    }

    .under main #top_info .u-tt-ja {
        font-size: 26px!important
    }

    .roomie-supervision-note {
        margin-top: 28px!important
    }

    .site-footer .ft_top>.inner.footer-grid {
        display: block
    }

    .footer-brand,.footer-nav,.footer-cta {
        margin-bottom: 28px
    }

    .footer-nav {
        grid-template-columns: 1fr 1fr;
        gap: 22px
    }

    .footer-cta {
        grid-template-columns: 1fr 1fr
    }

    .footer-kakuzan img {
        margin-inline:auto}

    .footer-brand {
        text-align: center
    }

    .mv-primary-actions {
        padding: 44px 16px 22px 16px
    }

    .mv-primary-actions__inner {
        grid-template-columns: 1fr;
        gap: 12px
    }

    .mv-primary-action {
        min-height: 96px;
        border-radius: 17px
    }

    .mv-primary-action strong {
        font-size: 23px
    }

    .mv-primary-action .small {
        font-size: 12px
    }

    #index .mv {
        max-width: 100%!important;
        margin: 0!important;
        padding: 42px 20px 0!important;
        height: auto!important
    }

    .mv_brand_logo {
        max-width: 300px!important;
        margin: 0 auto 14px!important;
        text-align: center!important
    }

    .mv_txt {
        width: 100%!important;
        text-align: center!important
    }

    .mv_txt h1 .txt1,.mv_txt h1 .txt3 {
        font-size: clamp(30px,7.6vw,44px)!important
    }

    .mv_txt h1 .txt2 {
        font-size: clamp(23px,5.8vw,34px)!important
    }

    .info_mv_txt {
        position: relative!important;
        top: 0!important;
        right: auto!important;
        left: auto!important;
        margin: 30px -20px 0!important
    }

    .txt_mv1 {
        text-align: center
    }

    .txt_mv1 .txt {
        padding: 9px 18px!important
    }

    .h_contact.pc {
        display: none!important
    }
}

@media screen and (max-width: 600px) {
    .footer-nav {
        grid-template-columns:1fr
    }

    .footer-cta {
        grid-template-columns: 1fr
    }

    .site-footer .ft_top {
        padding-bottom: 95px
    }

    .mobile-menu-info {
        padding-left: 14px!important;
        padding-right: 14px!important
    }
}

/* 260930 test v2: preserve SEO H1 in source, show concise page title visually */
.under main #top_info .u-tt-ja[data-display-title] {
    font-size: 0!important;
    line-height: 1.5!important;
}

.under main #top_info .u-tt-ja[data-display-title]::after {
    content: attr(data-display-title)!important;
    font-size: 48px!important;
    line-height: 1.5!important;
    font-weight: 900!important;
    font-family: var(--font-ZenAntique)!important;
    letter-spacing: 0!important;
}

@media(max-width: 768px) {
    .under main #top_info .u-tt-ja[data-display-title]::after {
        font-size:26px!important;
    }
}