.mt-common-header .mt-common-primary > details > summary {
    color: #203c32;
    font-size: 15px;
    font-weight: 700;
}

.mt-common-header .mt-common-mobile > .mt-common-popover {
    box-sizing: border-box;
    inset-inline: auto max(16px, calc((100% - 1208px) / 2));
    width: min(420px, calc(100% - 32px));
    padding: 16px;
    border: 1px solid #ccd8cf;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 12px 30px #203c3226;
    color: #203c32;
}

.mt-common-header .mt-common-mobile > nav > details {
    border-bottom: 1px solid #dbe4dc;
}

.mt-common-header .mt-common-mobile > nav > details > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
    padding: 10px 12px;
    font-size: 15px;
    font-weight: 700;
    line-height: 1.5;
    border-radius: 6px;
}

.mt-common-header .mt-common-mobile > nav > details > summary::after {
    font-size: 17px;
    flex: 0 0 22px;
    text-align: center;
}

.mt-common-header .mt-common-mobile > nav > details[open] > summary,
.mt-common-header .mt-common-mobile > nav > details > summary:hover {
    background: #e7f0e8;
}

.mt-common-header .mt-common-mobile > nav > details > a {
    padding-inline: 16px;
    font-size: 14px;
    font-weight: 600;
}

.mt-common-header .mt-common-mobile > nav > nav a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    font-weight: 600;
}

.mt-common-header .mt-destination-panel {
    padding-block: 24px;
}
.mt-destination-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    gap: 16px;
}
.mt-destination-grid section {
    min-width: 0;
    padding: 14px;
    border: 1px solid #d9e2d8;
    border-radius: 10px;
    background: #fff;
}
.mt-common-header .mt-destination-grid h2 {
    margin: 0 0 6px;
    padding: 8px;
    border-bottom: 1px solid #dbe4dc;
    color: #203c32;
    font: 700 16px/1.5 "Yu Gothic", Meiryo, sans-serif;
}
.mt-destination-grid ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.mt-common-header .mt-destination-grid a {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 6px 8px;
    border-radius: 5px;
    color: #243f35;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
}

@media (max-width: 980px) {
    .mt-destination-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.mt-common-mobile .mt-destination-grid {
    grid-template-columns: minmax(0, 1fr);
    padding-block: 12px;
}
.mt-common-header .mt-destination-grid a:hover,
.mt-common-header .mt-destination-grid a:focus-visible {
    background: #eaf1e9;
}
.mt-common-header .mt-common-search > .mt-common-popover {
    box-sizing: border-box;
    inset-inline: auto max(16px, calc((100% - 1208px) / 2));
    width: min(560px, calc(100% - 32px));
    padding: 22px;
    border: 1px solid #ccd8cf;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 12px 30px #203c3226;
}

.mt-common-header :is(.mt-common-search, .mt-common-mobile-search) h2 {
    color: #203c32;
    font: 700 20px/1.4 "Yu Gothic", Meiryo, sans-serif;
    margin: 0 0 16px;
}

.mt-common-header :is(.mt-common-search, .mt-common-mobile-search) label {
    color: #203c32;
    font-size: 14px;
    font-weight: 700;
}

.mt-common-header :is(.mt-common-search, .mt-common-mobile-search) input,
.mt-common-header :is(.mt-common-search, .mt-common-mobile-search) button {
    min-height: 48px;
    border-radius: 6px;
}

.mt-common-header :is(.mt-common-search, .mt-common-mobile-search) button {
    padding-inline: 14px;
    font-weight: 700;
    white-space: nowrap;
}

.mt-common-header .mt-common-suggestions {
    margin-top: 14px;
}

.mt-common-header .mt-common-suggestions a {
    color: #203c32;
    font-weight: 600;
    border-radius: 6px;
}

.mt-common-header .mt-common-mega .mt-common-card > span {
    color: #203c32;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
    padding: 4px 0;
}