:root {
    --navy: #14284d;
    --ink: #24314f;
    --muted: #65708c;
    --rose: #c01878;
    --rose-deep: #971162;
    --pink: #ffe3ec;
    --pink-2: #ffd2e2;
    --blue: #eaf7fb;
    --cream: #fff9f2;
    --white: #fff;
    --border: rgba(192, 24, 120, 0.16);
    --shadow: 0 18px 46px rgba(151, 17, 98, 0.13);
    --shadow-soft: 0 10px 28px rgba(20, 40, 77, 0.08);
    --sans: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
    --serif: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "Noto Serif JP", serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background:
        radial-gradient(circle at 10% 10%, rgba(255, 208, 225, 0.86) 0, rgba(255, 208, 225, 0) 32%),
        radial-gradient(circle at 82% 12%, rgba(234, 247, 251, 0.82) 0, rgba(234, 247, 251, 0) 34%),
        radial-gradient(circle at 24% 76%, rgba(255, 246, 207, 0.62) 0, rgba(255, 246, 207, 0) 30%),
        linear-gradient(135deg, #fff9f7 0%, #ffe6ef 44%, #f9efff 72%, #eaf7fb 100%);
    font-family: var(--sans);
    line-height: 1.8;
    letter-spacing: 0;
    overflow-x: hidden;
}

body.nav-open {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

p,
h1,
h2,
h3 {
    margin: 0;
    overflow-wrap: anywhere;
}

figure {
    margin: 0;
}

h1,
h2,
h3 {
    color: var(--navy);
    font-family: var(--serif);
    line-height: 1.28;
    letter-spacing: 0;
}

.skip-link {
    position: absolute;
    top: -80px;
    left: 12px;
    z-index: 100;
    padding: 10px 16px;
    color: var(--white);
    background: var(--navy);
    border-radius: 8px;
}

.skip-link:focus {
    top: 12px;
}

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.menu-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(255, 255, 255, 0.86);
    border-bottom: 1px solid rgba(255, 255, 255, 0.84);
    box-shadow: 0 10px 30px rgba(151, 17, 98, 0.07);
    backdrop-filter: blur(16px);
}

.menu-header__inner {
    width: min(1180px, calc(100% - 28px));
    min-height: 72px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.brand {
    display: grid;
    line-height: 1.28;
}

.brand__main {
    color: var(--rose);
    font-family: var(--serif);
    font-size: 1.08rem;
    font-weight: 800;
}

.brand__sub {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 700;
}

.nav-toggle {
    width: 46px;
    height: 46px;
    display: grid;
    place-content: center;
    gap: 5px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--navy);
}

.menu-nav {
    position: fixed;
    inset: 72px 0 auto 0;
    display: none;
    padding: 18px;
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
}

.menu-nav.is-open {
    display: grid;
    gap: 8px;
}

.menu-nav a {
    min-height: 46px;
    display: flex;
    align-items: center;
    padding: 8px 12px;
    color: var(--navy);
    border-radius: 8px;
    font-weight: 800;
}

.menu-nav a:hover,
.menu-nav a:focus-visible {
    background: var(--pink);
}

.hero {
    padding: 70px 0 54px;
    background:
        radial-gradient(circle at 12% 20%, rgba(255, 255, 255, 0.78) 0, rgba(255, 255, 255, 0) 28%),
        radial-gradient(circle at 82% 26%, rgba(255, 200, 220, 0.62) 0, rgba(255, 200, 220, 0) 32%);
}

.hero__grid {
    display: grid;
    gap: 28px;
    align-items: center;
    min-width: 0;
}

.hero__copy {
    display: grid;
    gap: 16px;
    min-width: 0;
}

.eyebrow {
    width: fit-content;
    color: var(--rose);
    font-size: 0.82rem;
    font-weight: 900;
    text-transform: uppercase;
}

.hero h1,
.section-title,
.price,
.menu-card h2,
.menu-card h3 {
    background: linear-gradient(115deg, #c01878 0%, #ec6fa7 48%, #143d7a 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: var(--rose);
    -webkit-text-fill-color: transparent;
}

.hero h1 {
    font-size: 2.8rem;
}

.brand-title {
    color: var(--rose);
    font-family: var(--serif);
    font-size: 1.34rem;
    font-weight: 900;
}

.hero__lead {
    max-width: 680px;
    color: var(--navy);
    font-size: 1.06rem;
    font-weight: 800;
    overflow-wrap: anywhere;
}

.cta-row,
.section-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    min-height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 22px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 900;
    line-height: 1.35;
    text-align: center;
    white-space: normal;
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.button--line {
    color: var(--navy);
    background: linear-gradient(135deg, #fff, #e7fff4 48%, #ffeaf3);
    border-color: rgba(70, 200, 150, 0.48);
}

.button--rose {
    color: var(--white);
    background: linear-gradient(135deg, #ec6fa7, #c01878);
    box-shadow: 0 14px 32px rgba(192, 24, 120, 0.2);
}

.button--light {
    color: var(--navy);
    background: rgba(255, 255, 255, 0.82);
    border-color: rgba(20, 40, 77, 0.14);
}

.reference-card,
.visual-card {
    overflow: hidden;
    min-width: 0;
    padding: 10px;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.94);
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(75, 65, 120, 0.12);
}

.reference-card img,
.visual-card img {
    width: 100%;
    border-radius: 8px;
    filter: brightness(1.02) contrast(0.98) saturate(0.98);
}

.reference-card figcaption,
.visual-card figcaption {
    padding: 10px 4px 0;
    color: var(--muted);
    font-size: 0.86rem;
}

.section {
    padding: 62px 0;
}

.section-heading {
    max-width: 780px;
    margin: 0 auto 28px;
    display: grid;
    gap: 12px;
    text-align: center;
}

.section-title {
    font-size: 2.1rem;
}

.menu-grid,
.index-grid {
    display: grid;
    gap: 18px;
}

.menu-card,
.index-card,
.notice-card {
    display: grid;
    gap: 14px;
    min-width: 0;
    padding: 22px;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.94), rgba(255, 238, 246, 0.84), rgba(245, 251, 253, 0.76));
    border: 1px solid rgba(255, 255, 255, 0.94);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
}

.menu-card--accent {
    border-color: rgba(192, 24, 120, 0.24);
    background:
        radial-gradient(circle at 12% 12%, rgba(255, 210, 226, 0.78) 0, rgba(255, 210, 226, 0) 36%),
        linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(255, 238, 246, 0.9));
}

.menu-card h2,
.menu-card h3 {
    font-size: 1.55rem;
}

.menu-list {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.menu-list li {
    position: relative;
    padding-left: 1.15em;
    color: var(--ink);
    font-weight: 700;
    overflow-wrap: anywhere;
}

.menu-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.78em;
    width: 7px;
    height: 7px;
    background: var(--rose);
    border-radius: 50%;
}

.price {
    color: var(--rose);
    font-family: var(--serif);
    font-size: 2.4rem;
    font-weight: 900;
    line-height: 1.15;
}

.price-row {
    display: grid;
    gap: 8px;
}

.price-row p {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 10px;
    color: var(--navy);
    font-size: 1.12rem;
    font-weight: 900;
}

.price-row strong {
    color: var(--rose);
    font-family: var(--serif);
    font-size: 1.6rem;
}

.note-text {
    color: var(--muted);
    font-size: 0.96rem;
    font-weight: 700;
}

.photo-strip {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.photo-strip img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border: 8px solid rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    box-shadow: var(--shadow-soft);
}

.page-links {
    background:
        radial-gradient(circle at 18% 14%, rgba(255, 210, 226, 0.62) 0, rgba(255, 210, 226, 0) 28%),
        linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(246, 239, 255, 0.7));
}

.index-card {
    color: var(--navy);
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.index-card:hover,
.index-card:focus-visible {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.index-card img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    object-position: center;
    border-radius: 8px;
}

.index-card h2 {
    color: var(--rose);
    font-size: 1.4rem;
}

.footer {
    padding: 42px 0;
    color: rgba(255, 255, 255, 0.86);
    background:
        radial-gradient(circle at 16% 18%, rgba(236, 111, 167, 0.28) 0, rgba(236, 111, 167, 0) 30%),
        linear-gradient(135deg, #24314f 0%, #4d416c 62%, #8e4779 100%);
}

.footer__grid {
    display: grid;
    gap: 20px;
}

.footer strong {
    color: #fff;
    font-family: var(--serif);
    font-size: 1.1rem;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
}

.footer-links a {
    color: #ffe0eb;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.copyright {
    color: rgba(255, 255, 255, 0.64);
    font-size: 0.9rem;
}

:focus-visible {
    outline: 3px solid rgba(192, 24, 120, 0.48);
    outline-offset: 3px;
}

@media (max-width: 639px) {
    .container,
    .hero__grid,
    .menu-grid,
    .index-grid,
    .hero__copy,
    .reference-card,
    .visual-card,
    .menu-card,
    .index-card,
    .notice-card {
        width: 100%;
        max-width: 100%;
    }

    .container {
        padding-inline: 16px;
    }

    .reference-card,
    .visual-card {
        margin-inline: auto;
    }

    p,
    li,
    h1,
    h2,
    h3 {
        word-break: break-all;
    }

    .cta-row,
    .section-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .button {
        width: 100%;
    }

    .hero h1 {
        font-size: 2.42rem;
    }

    .section-title {
        font-size: 1.9rem;
    }

    .price {
        font-size: 2.1rem;
    }
}

@media (min-width: 700px) {
    .index-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 900px) {
    .nav-toggle {
        display: none;
    }

    .menu-nav {
        position: static;
        display: flex;
        align-items: center;
        gap: 6px;
        padding: 0;
        background: transparent;
        border: 0;
        box-shadow: none;
    }

    .menu-nav a {
        min-height: 42px;
        padding: 8px 12px;
        font-size: 0.92rem;
    }

    .hero {
        padding: 92px 0 76px;
    }

    .hero__grid {
        grid-template-columns: minmax(0, 0.86fr) minmax(380px, 0.74fr);
        gap: 50px;
    }

    .hero h1 {
        font-size: 4.7rem;
    }

    .menu-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .menu-grid--wide {
        grid-template-columns: minmax(0, 0.8fr) minmax(380px, 0.62fr);
        align-items: start;
    }

    .menu-card--full {
        grid-column: 1 / -1;
    }

    .footer__grid {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .copyright {
        grid-column: 1 / -1;
    }
}