/* A travel ribbon above a floating, softly framed navigation bar. */
.topbar {
    position: relative;
    overflow: hidden;
    background: linear-gradient(115deg, #0e3049 0%, #0e3049 48%, #176a91 100%);
    border-bottom: 1px solid #ffffff20;
}
.topbar::before {
    content: '';
    position: absolute;
    left: 37%;
    top: -30px;
    width: 200px;
    height: 150px;
    transform: rotate(28deg);
    border-left: 1px solid #ffffff16;
    border-right: 1px solid #ffffff16;
    background: #ffffff04;
    pointer-events: none;
}
.topbar .container {
    position: relative;
    padding-top: 8px;
    padding-bottom: 8px;
}
.header-promise {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: #e4f2f7;
}
.header-promise > span {
    display: grid;
    place-items: center;
    width: 27px;
    height: 27px;
    background: #ffffff14;
    border: 1px solid #ffffff25;
    border-radius: 50%;
    color: #a9e7f2;
    font-size: 17px;
    transform: rotate(-15deg);
}
.topbar a[href^='tel:'],
.topbar a[href^='mailto:'] {
    font-size: 12px;
    opacity: 0.92;
}
.topbar .divider {
    opacity: 0.25;
}
.topbar .language-switch {
    border-left: 0;
    margin-left: 12px;
    padding: 3px;
    gap: 3px;
    background: #062e4945;
    border: 1px solid #ffffff20;
    border-radius: 30px;
}
.language-switch a {
    font-size: 11px;
    border-radius: 25px;
    padding: 3px 11px;
    line-height: 1.65;
}
.language-switch a.current {
    background: #fff;
    color: #164b69;
    box-shadow: 0 2px 6px #04223825;
}
body > header {
    background: transparent;
    border: 0;
    box-shadow: none;
    margin: 18px 0 0;
    z-index: 30;
}
header .nav {
    width: min(1240px, calc(100% - 48px));
    height: 108px;
    padding: 14px 24px;
    gap: 18px;
    background: #fffffffa;
    border: 1px solid #e0e9ec;
    border-radius: 22px;
    box-shadow: 0 9px 30px #123d4f0e;
}
.nav .brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    padding-right: 22px;
    border-right: 1px solid #e3ecef;
}
.nav .brand img {
    width: 154px;
    height: 65px;
    object-fit: contain;
}
.brand-caption {
    font-size: 8px;
    letter-spacing: 1.1px;
    font-weight: 700;
    color: #607e8f;
    margin-top: 1px;
    white-space: nowrap;
}
.nav nav {
    gap: 15px;
    margin-left: auto;
    font-size: 14px;
}
.nav nav > a,
.dropdown-heading > a {
    border-radius: 8px;
    padding: 8px 3px;
}
.nav nav a.active {
    color: #157fab;
}
.nav nav a.active::after {
    bottom: -3px;
    left: 3px;
    width: 17px;
    height: 3px;
    border-radius: 4px;
    background: #1685b6;
}
.nav nav > .header-language {
    padding: 7px 12px;
    border: 1px solid #d5e8ef;
    background: #eff7f9;
    border-radius: 30px;
    font-size: 13px;
}
.dropdown-heading {
    gap: 0;
}
.nav-cta {
    gap: 12px;
    padding: 12px 15px 12px 22px;
    background: linear-gradient(120deg, #126a9a, #168dc0);
    box-shadow: 0 7px 18px #167ead20;
    min-height: 52px;
}
.nav-cta > span {
    display: grid;
    place-items: center;
    width: 29px;
    height: 29px;
    background: #ffffff20;
    border: 1px solid #ffffff35;
    border-radius: 50%;
    font-size: 17px;
}
.hero {
    margin-top: 14px;
}
.page-hero,
.tour-hero {
    margin-top: 20px;
}
.japanese .brand-caption {
    font-size: 9px;
    letter-spacing: 0.5px;
}
@media (max-width: 1150px) and (min-width: 1051px) {
    header .nav {
        padding: 12px 16px;
        gap: 12px;
    }
    .nav nav {
        gap: 10px;
        font-size: 13px;
    }
    .nav .brand {
        padding-right: 12px;
    }
    .nav .brand img {
        width: 137px;
    }
    .nav-cta {
        font-size: 13px;
        padding-left: 15px;
    }
}
@media (max-width: 1050px) {
    body > header {
        margin-top: 12px;
    }
    header .nav {
        height: 90px;
        padding: 10px 18px;
        border-radius: 18px;
    }
    .nav .brand {
        border: 0;
        padding: 0;
    }
    .nav .brand img {
        width: 142px;
        height: 62px;
    }
    .nav .menu-toggle {
        border: 1px solid #dfebef;
        background: #f1f7f9;
        border-radius: 10px;
        font-size: 24px;
        padding: 5px 10px;
    }
    .nav nav {
        top: 98px;
        left: 0;
        right: 0;
        border: 1px solid #deeaef;
        border-radius: 18px;
        max-height: calc(100dvh - 180px);
        overflow-y: auto;
        padding: 20px;
    }
    .nav nav > a {
        width: 100%;
    }
    .nav nav > .header-language {
        width: auto;
    }
    .hero {
        margin-top: 10px;
    }
}
@media (max-width: 700px) {
    .topbar .container {
        width: calc(100% - 28px);
        padding-top: 7px;
        padding-bottom: 7px;
    }
    .topbar .language-switch {
        margin-left: 7px;
    }
    .topbar a[href^='tel:'] {
        font-size: 11px;
    }
    .language-switch a {
        font-size: 10px;
        padding: 3px 9px;
    }
    header .nav {
        width: calc(100% - 24px);
        height: 82px;
        padding: 10px 12px;
        gap: 10px;
    }
    .nav .brand img {
        width: 113px;
        height: 55px;
    }
    .brand-caption {
        display: none;
    }
    .nav .menu-toggle {
        padding: 4px 8px;
        font-size: 21px;
    }
    .nav-cta {
        padding: 10px 13px;
        font-size: 12px;
        min-height: 42px;
        gap: 7px;
    }
    .nav-cta > span {
        width: 21px;
        height: 21px;
        font-size: 13px;
    }
    .nav nav {
        top: 90px;
        max-height: calc(100dvh - 155px);
    }
    .page-hero,
    .tour-hero {
        margin-top: 12px;
    }
}
@media (max-width: 360px) {
    .nav .brand img {
        width: 94px;
    }
    .nav-cta > span {
        display: none;
    }
}