/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Yu Gothic', 'YuGothic', 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    line-height: 1.6;
    color: #0C2B45;
    background-color: #FFFFFF;
}

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

a {
    text-decoration: none;
}

.common__section-logo {
    position: absolute;
    top: -30px;
    left: -30px;
}

.common__section-logo--right {
    right: -50px;
    left: inherit;
}

.common__section-logo-img {
    width: 190px;
    height: auto;
}


/* PC Layout Container */
.pc-layout {
    display: flex;
    min-height: 100vh;
}

.pc-layout__left {
    display: none;
    flex: 1;
    position: sticky;
    top: 0;
    height: 100vh;
    height: 100dvh;
}

.pc-layout__left-image {
    width: 100%;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
    position: relative;
}

.pc-layout__left-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    position: absolute;
    top: 0;
    left: 0;
}

.pc-layout__left-img--1 {
    object-position: left;
}

.pc-layout__left-img:first-child {
    opacity: 1;
}

.pc-layout__left-img.is-active {
    opacity: 1;
}

.pc-layout__center {
    max-width: 100%;
    overflow: hidden;
}

.pc-layout__right {
    display: none;
    width: 200px;
    background-color: #0C2B45;
    position: relative;
}

.pc-layout__right-content {
    position: sticky;
    top: 0;
    padding: 0 20px 60px;
    height: 100vh;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 24px;
}

.pc-layout__right-item {
    text-align: left;
    transition: opacity 0.3s ease;
}
.pc-layout__right-item:hover {
    opacity: 0.7;
}

.pc-layout__right-item--reservation {
    margin-top: 56px;
}

.pc-layout__right-title {
    font-family: 'Roboto', 'Yu Gothic', 'YuGothic', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: #CD502D;
    line-height: 1.92;

    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.pc-layout__right-text {
    margin-top: -16px;
    font-size: 18px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 2.11;
}


/* Header Section */
.header {
    opacity: 0;
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: #0C2B45;
    height: 90px;
    display: flex;
    align-items: center;
    padding: 0 20px;
}

.header--about {
    opacity: 1;
    margin-top: calc(100vh - 90px);
    margin-top: calc(100dvh - 90px);
    position: relative;
}

.header__container {
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__logo {
    width: 60px;
    height: 60px;
}

.header__logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.header__menu {
    display: flex;
    flex-direction: column;
    gap: 20px;
    cursor: pointer;
}

.header__menu-line {
    width: 28px;
    height: 2px;
    background-color: #FFFFFF;
}

/* Main Section */
.main {
    position: fixed;
    overflow: hidden;
    top: 0;
    left: 0;
    right: 0;
    z-index: -1;
    background: #F0F0F0;
}

.main__keyvisual {
    position: relative;
    width: 100%;
    height: 100vh;
    height: 100dvh;
}

.main__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.main__bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.main__bg-img:first-child {
    opacity: 1;
}

.main__bg-img.is-active {
    opacity: 1;
}

.main__logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 135px;
}

.main__logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.main__scroll {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

.main__scroll-line {
    position: relative;
    width: 2px;
    height: 100px;
    background-color: #FFFFFF;
}

.main__scroll-line::after {
    content: '';
    position: absolute;
    top: 10px;
    left: 0;
    width: 2px;
    height: 20px;
    background-color: #0C2B45;
    animation: scrollIndicator 2.5s ease-in-out infinite;
}

@keyframes scrollIndicator {
    0% {
        top: 0px;
        opacity: 1;
    }
    60% {
        opacity: 0.7;
    }
    80% {
        top: 80px;
        opacity: 0;
    }
    85% {
        top: 0px;
        opacity: 0;
    }
    100% {
        top: 0px;
        opacity: 1;
    }
}

.main__scroll-text {
    color: #FFFFFF;
    font-family: 'Roboto', sans-serif;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.14em;
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

/* About Section */
.about {
    background-color: #0C2B45;
    padding: 60px 0;
    position: relative;
}

.about__container {
    max-width: 375px;
    margin: 0 auto;
    padding: 0 20px;
}

.about__content {
    text-align: center;
    margin-bottom: 40px;
}

.about__title {
    font-family: 'YuMincho +36p Kana', 'Yu Mincho', serif;
    font-size: 28px;
    font-weight: 800;
    color: #FFFFFF;
    line-height: 1.32;
    margin-left: auto;
    margin-right: auto;
}
.about__title + .about__title {
    margin-top: 30px;
}

.about__description {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about__text {
    font-size: 15px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 2;
}

.about__images {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-bottom: 40px;
}

.about__image {
    width: 100%;
    aspect-ratio: 500 / 366;
    overflow: hidden;
    margin-left: -20px;
}

.about__image--right {
    margin-left: auto;
    margin-right: -20px;
}

.about__img {
    width: 100%;
    height: auto;
    aspect-ratio: 500 / 366;
    object-fit: cover;
}

.about__gallery {
    position: relative;
    display: flex;
    overflow-x: hidden;
    margin: 0 -40px;
}

.about__gallery-item {
    width: 60%;
    aspect-ratio: 240 / 180;
    overflow: hidden;
}

.about__gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* CSS Gallery Styles */
.about__gallery {
    overflow: hidden;
    margin: 40px -20px 0 -20px;
    width: calc(100% + 40px);
}

.about__gallery-track {
    display: flex;
    animation: slideLeftAbout 15s linear infinite;
    width: 360%; /* 6個のアイテム × 60% = 360% */
    -webkit-animation: slideLeftAbout 15s linear infinite; /* Safari用プレフィックス */
}

@keyframes slideLeftAbout {
    0% {
        transform: translateX(0);
        -webkit-transform: translateX(0); /* Safari用プレフィックス */
    }
    100% {
        transform: translateX(-180%); /* 3枚分のスライド幅: 60% × 3 = 180% */
        -webkit-transform: translateX(-180%); /* Safari用プレフィックス */
    }
}

@-webkit-keyframes slideLeftAbout {
    0% {
        -webkit-transform: translateX(0);
    }
    100% {
        -webkit-transform: translateX(-180%);
    }
}

.about__gallery-item {
    width: 60%;
    aspect-ratio: 240 / 180;
    overflow: hidden;
    flex: 0 0 60%; /* flex-shrink: 0の代替 */
    -webkit-flex: 0 0 60%; /* Safari用プレフィックス */
}

.about__gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Feature Section */
.feature {
    position: relative;
    background-color: #F0F0F0;
    padding: 60px 0;
}

.feature__container {
    margin: 0 auto;
    padding: 0 20px;
}

.feature__header {
    text-align: center;
    margin-left: 24px;
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    gap: 4px;
}

.feature__title-prefix-wrapper {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 2px;
}

.feature__title-prefix {
    font-size: 15px;
    font-weight: 600;
    color: #0C2B45;
    line-height: 1;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    text-align: left;
}
.feature__title-prefix:first-child {
    margin-top: 2px;
}

.feature__title {
    font-size: 34px;
    font-weight: 600;
    color: #0C2B45;
    line-height: 1.12;
    letter-spacing: 2.75px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    margin-top: 5px;
    display: flex;
    align-items: flex-start;
}

.feature__subtitle {
    margin-top: 2px;
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    font-weight: 500;
    color: #CD502D;
    letter-spacing: 0.06em;
    line-height: 1.5;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    display: flex;
    align-items: flex-start;
}

.feature__items {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.feature__item {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.feature__image {
    width: 100%;
    aspect-ratio: 500 / 358;
    overflow: hidden;
    margin-left: -20px;
}

.feature__image--right {
    margin-left: auto;
    margin-right: -20px;
}

.feature__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.feature__content {
    padding: 0 20px;
}

.feature__item-title {
    font-family: 'YuMincho +36p Kana', 'Yu Mincho', serif;
    font-size: 26px;
    font-weight: 800;
    color: #0C2B45;
    margin-bottom: 16px;
    line-height: 1.4;
    letter-spacing: 0.06em;
}

.feature__item-title--tight {
    letter-spacing: -0.06em;
}

.feature__item-text {
    font-size: 15px;
    font-weight: 600;
    color: #0C2B45;
    line-height: 1.6;
    letter-spacing: 0.14em;
}

.feature__item-text--tight {
    letter-spacing: 0.1em;
}

/* Food Menu Section */
.foodmenu {
    position: relative;
    background-color: #0C2B45;
    padding: 60px 0 40px;
    position: relative;
}

.foodmenu__container {
    max-width: 375px;
    margin: 0 auto;
    padding: 0 20px;
}

.foodmenu__header {
    text-align: center;
    margin-left: 24px;
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    gap: 4px;
}

.foodmenu__title {
    font-size: 34px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1.12;
    letter-spacing: 4px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    display: flex;
    align-items: flex-start;
}

.foodmenu__subtitle {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    font-weight: 500;
    color: #CD502D;
    letter-spacing: 0.06em;
    line-height: 1.5;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    margin-top: 8px;
    display: flex;
    align-items: flex-start;
}

.foodmenu__content {
    text-align: center;
    margin-bottom: 30px;
}

.foodmenu__content-title {
    font-family: 'YuMincho +36p Kana', 'Yu Mincho', serif;
    font-size: 26px;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 16px;
    line-height: 1.4;
    letter-spacing: 0.06em;
}

.foodmenu__content-text {
    font-size: 14px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1.93;
}

/* Food Menu Gallery Slider */
.foodmenu__gallery {
    overflow: hidden;
    margin: 40px -20px 0 -20px;
    width: calc(100% + 40px);
}

.foodmenu__gallery-track {
    display: flex;
    animation: slideLeftFood 15s linear infinite;
    -webkit-animation: slideLeftFood 15s linear infinite; /* Safari用プレフィックス */
}

@keyframes slideLeftFood {
    0% {
        transform: translateX(0);
        -webkit-transform: translateX(0); /* Safari用プレフィックス */
    }
    100% {
        transform: translateX(-170.4%); /* 4枚分のスライド幅: 42.6% × 4 = 170.4% */
        -webkit-transform: translateX(-170.4%); /* Safari用プレフィックス */
    }
}

@-webkit-keyframes slideLeftFood {
    0% {
        -webkit-transform: translateX(0);
    }
    100% {
        -webkit-transform: translateX(-170.4%);
    }
}

.foodmenu__gallery-item {
    width: 42.6%;
    aspect-ratio: 160 / 220;
    overflow: hidden;
    flex: 0 0 42.6%; /* flex-shrink: 0の代替 */
    -webkit-flex: 0 0 42.6%; /* Safari用プレフィックス */
}

.foodmenu__gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.foodmenu__button {
    display: flex;
    justify-content: center;
}

.foodmenu__btn {
    width: 230px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    color: #FFFFFF;
    border: 2px solid #D9D9D9;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.foodmenu__btn:hover {
    background-color: #D9D9D9;
    color: #0C2B45;
}

/* Drink Menu Section */
.drinkmenu {
    position: relative;
    background-color: #F0F0F0;
    padding: 40px 0 60px;
    position: relative;
}

.drinkmenu__container {
    max-width: 375px;
    margin: 0 auto;
    padding: 0 20px;
}

.drinkmenu__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
}

.drinkmenu__content-title {
    margin-bottom: 16px;
    font-family: 'YuMincho +36p Kana', 'Yu Mincho', serif;
    font-size: 26px;
    font-weight: 800;
    color: #0C2B45;
    text-align: center;
    line-height: 1.4;
}

.drinkmenu__content-text {
    font-size: 14px;
    font-weight: 600;
    color: #0C2B45;
    text-align: center;
    line-height: 1.785;
}

/* Drink Menu Gallery Slider */
.drinkmenu__gallery {
    overflow: hidden;
    margin: 40px -20px 0 -20px;
    width: calc(100% + 40px);
}

.drinkmenu__gallery-track {
    display: flex;
    animation: slideLeftDrink 15s linear infinite;
    /*width: 340.8%;  8個のアイテム × 42.6% = 340.8% */
    -webkit-animation: slideLeftDrink 15s linear infinite; /* Safari用プレフィックス */
}

@keyframes slideLeftDrink {
    0% {
        transform: translateX(0);
        -webkit-transform: translateX(0); /* Safari用プレフィックス */
    }
    100% {
        transform: translateX(-170.4%); /* 4枚分のスライド幅: 42.6% × 4 = 170.4% */
        -webkit-transform: translateX(-170.4%); /* Safari用プレフィックス */
    }
}

@-webkit-keyframes slideLeftDrink {
    0% {
        -webkit-transform: translateX(0);
    }
    100% {
        -webkit-transform: translateX(-170.4%);
    }
}

.drinkmenu__gallery-item {
    width: 42.6%;
    aspect-ratio: 160 / 220;
    overflow: hidden;
    flex: 0 0 42.6%; /* flex-shrink: 0の代替 */
    -webkit-flex: 0 0 42.6%; /* Safari用プレフィックス */
}

.drinkmenu__gallery-img {
    width: 100%;
    height: auto;
    aspect-ratio: 160 / 220;
    object-fit: cover;
}

.drinkmenu__button {
    display: flex;
    justify-content: center;
}

.drinkmenu__btn {
    width: 230px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    color: #0C2B45;
    border: 2px solid #0C2B45;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.drinkmenu__btn:hover {
    background-color: #0C2B45;
    color: #FFFFFF;
}

/* Reservation Section */
.reservation {
    position: relative;
    background-color: #0C2B45;
    padding: 60px 0;
}

.reservation__container {
    max-width: 375px;
    margin: 0 auto;
    padding: 0 20px;
}

.reservation__header {
    text-align: center;
    margin-left: 24px;
    display: flex;
    justify-content: center;
    gap: 4px;
}

.reservation__title {
    font-size: 34px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1.12;
    letter-spacing: 6px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    display: flex;
    align-items: flex-start;
}

.reservation__subtitle {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    font-weight: 500;
    color: #CD502D;
    letter-spacing: 0.06em;
    line-height: 1.5;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    margin-top: 8px;
    display: flex;
    align-items: flex-start;
}

.reservation__phone {
    margin-top: 44px;
    text-align: center;
}

.reservation__phone-title {
    font-size: 14px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 2;
}

.reservation__phone-number-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    margin-top: -12px;
    height: 44px;
}

.reservation__phone-number {
    font-size: 32px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 1;
}

.reservation__online {
    margin-top: 32px;
    text-align: center;
}

.reservation__online-title {
    font-size: 14px;
    font-weight: 600;
    color: #FFFFFF;
    line-height: 2;
}

.reservation__buttons {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.reservation__btn {
    width: 230px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 30px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.reservation__btn--hotpepper {
    background-color: transparent;
    color: #FFFFFF;
    border: 2px solid #D0111B;
    box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
}

.reservation__btn--hotpepper:hover {
    background-color: #D0111B;
}

.reservation__btn--tabelog {
    background-color: transparent;
    color: #FFFFFF;
    border: 2px solid #F3980A;
}

.reservation__btn--tabelog:hover {
    background-color: #F3980A;
}

/* Information Section */
.information {
    position: relative;
    background-color: #F0F0F0;
    padding: 60px 0;
}

.information__container {
    max-width: 375px;
    margin: 0 auto;
    padding: 0 20px;
}

.information__header {
    text-align: center;
    margin-left: 24px;
    margin-bottom: 40px;
    display: flex;
    justify-content: center;
    gap: 4px;
}

.information__title {
    font-size: 34px;
    font-weight: 600;
    color: #0C2B45;
    line-height: 1.12;
    letter-spacing: 4px;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    display: flex;
    align-items: flex-start;
}

.information__subtitle {
    font-family: 'Roboto', sans-serif;
    font-size: 18px;
    font-weight: 500;
    color: #CD502D;
    letter-spacing: 0.06em;
    line-height: 1.5;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    margin-top: 8px;
    display: flex;
    align-items: flex-start;
}

.information__content {
    margin: 0 auto;
    width: fit-content;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 40px;
}

.information__item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.information__item-title {
    font-size: 14px;
    font-weight: 600;
    color: #0C2B45;
    min-width: 60px;
    line-height: 2;
    letter-spacing: 0.06em;
}

.information__item-text {
    font-size: 13px;
    font-weight: 600;
    color: #0C2B45;
    line-height: 2;
    flex: 1;
}

.information__map {
    width: 100%;
    overflow: hidden;
}

.information__map-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Footer Section */
.footer {
    position: relative;
    background-color: #0C2B45;
    padding: 16px 0 120px;
}

.footer__container {
    max-width: 375px;
    margin: 0 auto;
}

.footer__copyright {
    font-family: 'Roboto', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #D9D9D9;
    text-align: center;
    line-height: 3.5;
    letter-spacing: 0.06em;
}

/* Floating Button */
.floating-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 95px;
    height: 95px;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-button__icon {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    animation: rotate 8s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.floating-button__img {
    width: 100%;
    height: auto;
}

.floating-button__text {
    z-index: 1;
    position: relative;
    text-align: center;
}

.floating-button__label {
    font-family: 'Toppan Bunkyu Midashi Gothic', sans-serif;
    font-size: 15px;
    font-weight: 900;
    color: #0C2B45;
    line-height: 1.2;
    letter-spacing: 0.06em;
}

/* Scroll Animation Classes */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animation delays for multiple elements */
.scroll-animate--delay-1 {
    transition-delay: 0.1s;
}

.scroll-animate--delay-2 {
    transition-delay: 0.2s;
}

.scroll-animate--delay-3 {
    transition-delay: 0.3s;
}

.scroll-animate--delay-4 {
    transition-delay: 0.4s;
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    z-index: 2000;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s 0.3s, opacity 0.3s ease;
    background-color: #0C2B45;
}

.mobile-menu.is-active {
    visibility: visible;
    opacity: 1;
    transition: visibility 0s, opacity 0.3s ease;
}

.mobile-menu__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #0C2B45;
}

.mobile-menu__content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.mobile-menu__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
}

.mobile-menu__logo {
    width: 60px;
    height: 60px;
}

.mobile-menu__logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.mobile-menu__close {
    margin-right: -6px;
    margin-top: -6px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu__close-line {
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: #FFFFFF;
    transition: transform 0.3s ease;
}

.mobile-menu__close-line:first-child {
    transform: rotate(45deg);
}

.mobile-menu__close-line:last-child {
    transform: rotate(-45deg);
}

.mobile-menu__nav {
    flex: 1;
    padding: 30px 40px 0;
}

.mobile-menu__list {
    list-style: none;
    margin: 0;
    padding: 0;
    text-align: left;
}

.mobile-menu__item {
    margin-bottom: 24px;
}

.mobile-menu__item--reservation {
    margin-top: 56px;
}

.mobile-menu__titleEn {
    display: block;
    font-family: 'Roboto', 'Yu Gothic', 'YuGothic', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: #CD502D;
    text-decoration: none;
    line-height: 1.92;
    letter-spacing: 0.06em;
}

.mobile-menu__title {
    margin-top: -8px;
    display: block;
    font-size: 20px;
    font-weight: 500;
    color: #FFFFFF;
    line-height: 1.9;
}

/* PC Layout Styles (768px and above) */
@media (min-width: 768px) {
    .mobile-menu {
        display: none;
    }
    
    .pc-layout {
        display: flex;
    }
    
    .pc-layout__left {
        display: block;
        flex: 1;
    }
    
    .pc-layout__center {
        width: 540px;
        flex-shrink: 0;
        flex-grow: 0;
    }
    
    .pc-layout__right {
        display: block;
        width: 200px;
        flex-shrink: 0;
    }

    .header {
        position: relative;
        margin-top: 0;
        height: 0;
    }

    .footer {
        padding: 16px 0;
    }

    .header__container {
        display: none;
    }
    
    .main {
        position: relative;
    }

    .main__background {
        display: none;
    }

    .main__scroll-text {
        color: #0C2B45;
    }
    
    .about__container,
    .feature__container,
    .foodmenu__container,
    .drinkmenu__container,
    .reservation__container,
    .information__container,
    .footer__container {
        max-width: 540px;
        padding: 0 40px;
    }

    .main__logo {
        width: 280px;
        height: 190px;
    }
    
    /* About Section - PC adjustments */
    .about__image {
        margin-left: -40px;
        width: calc(100% + 40px);
    }
    
    .about__image--right {
        margin-left: auto;
        margin-right: -40px;
    }

    .feature__content {
        padding: 0;
    }

    .feature__image {
        margin-left: -40px;
        width: calc(100% + 40px);
    }
    
    .feature__image--right {
        margin-left: auto;
        margin-right: -40px;
    }
    
    /* CSS Gallery - PC adjustments */
    .about__gallery {
        margin-left: -40px;
        width: calc(100% + 80px);
    }
    
    .about__gallery-item {
        width: 60%;
        aspect-ratio: 240 / 180;
    }

    .foodmenu__gallery {
        margin-left: -40px;
        width: calc(100% + 80px);
    }

    .drinkmenu__gallery {
        margin-left: -40px;
        width: calc(100% + 80px);
    }
    
    .floating-button {
        display: none;
    }
}

/* Responsive Design for Mobile */
@media (max-width: 767px) {
    .pc-layout {
        display: block;
    }
    
    .pc-layout__left,
    .pc-layout__right {
        display: none;
    }
    
    .pc-layout__center {
        max-width: 100%;
    }
    
    .about__container,
    .feature__container,
    .foodmenu__container,
    .drinkmenu__container,
    .reservation__container,
    .information__container,
    .footer__container {
        max-width: 100%;
        padding: 0 20px;
    }
    
    /* CSS Gallery - Mobile adjustments */
    .about__gallery {
        margin: 0 -20px;
    }
    
    .about__gallery-item {
        width: 60%;
        aspect-ratio: 240 / 180;
    }
    
}