/**
 * ぁE��た�E庵 メインCSS
 */

/* ===== リセットCSS ===== */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
    box-sizing: border-box;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
    display: block;
}
body {
    line-height: 1;
}
ol, ul {
    list-style: none;
}
blockquote, q {
    quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
    content: '';
    content: none;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* ===== ベEス ===== */
:root {
    /* メインカラー */
    --color-primary: #ede4d2; /* 生�EめE*/
    --color-secondary: #333333; /* 墨 */
    --color-accent-1: #b7282e; /* 和赤 */
    --color-accent-2: #5b8c51; /* 抹茶系 */
    --color-accent-3: #c89932; /* 金茶 */
    
    /* フォンチE*/
    --font-base: 'Noto Serif JP', serif;
    --font-handwritten: 'Zen Maru Gothic', sans-serif;
    
    /* レイアウチE*/
    --container-width: 1200px;
    --container-padding: 20px;
    --section-spacing: 80px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 62.5%; /* 10px基溁E*/
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-base);
    font-size: 1.6rem;
    line-height: 1.7;
    color: var(--color-secondary);
    background-color: var(--color-primary);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--color-accent-1);
}

ul, ol {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-padding {
    padding: var(--section-spacing) 0;
}

.section-padding.price-section-padding {
    padding-top: 1rem;
    padding-bottom: var(--section-spacing);
    margin-top: 0;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 4rem;
    position: relative;
    padding-bottom: 1.5rem;
    font-weight: 400;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 1px;
    background-color: var(--color-accent-3);
}

.btn {
    display: inline-block;
    padding: 1.2rem 3rem;
    border: 1px solid var(--color-secondary);
    background-color: transparent;
    color: var(--color-secondary);
    font-family: var(--font-base);
    font-size: 1.6rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
}

.btn-primary {
    background-color: var(--color-secondary);
    color: var(--color-primary);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-secondary);
}

.btn-line {
    background-color: #06c755;
    border-color: #06c755;
    color: #fff;
}

.btn-line:hover {
    background-color: transparent;
    color: #06c755;
}

.btn-instagram {
    background-color: #c13584;
    border-color: #c13584;
    color: #fff;
}

.btn-instagram:hover {
    background-color: transparent;
    color: #c13584;
}

.btn-more {
    position: relative;
    padding-right: 4rem;
}

.btn-more::after {
    content: '→';
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    transition: all 0.3s ease;
}

.btn-more:hover::after {
    right: 1.5rem;
}

/* ===== ヘッダー ===== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(237, 228, 210, 0.95);
    padding: 1.5rem 0;
    transition: all 0.3s ease;
}

.site-header.fixed {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.site-header.hide {
    transform: translateY(-100%);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.site-branding {
    z-index: 10;
}

.site-logo {
    height: 50px;
    width: auto;
}

.site-logo-text {
    font-family: var(--font-handwritten);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin: 0;
    letter-spacing: 0.1em;
}

.site-navigation {
    display: flex;
    align-items: center;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 10;
}

.menu-icon,
.menu-icon::before,
.menu-icon::after {
    width: 100%;
    height: 2px;
    background-color: var(--color-secondary);
    position: absolute;
    left: 0;
    transition: all 0.3s ease;
}

.menu-icon {
    top: 50%;
    transform: translateY(-50%);
}

.menu-icon::before,
.menu-icon::after {
    content: '';
}

.menu-icon::before {
    top: -8px;
}

.menu-icon::after {
    bottom: -8px;
}

.menu-toggle.active .menu-icon {
    background-color: transparent;
}

.menu-toggle.active .menu-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.menu-toggle.active .menu-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.menu-container {
    display: flex;
    align-items: center;
}

.main-menu {
    display: flex;
    margin-right: 2rem;
}

.main-menu li {
    margin-left: 2rem;
}

.main-menu a {
    padding: 0.5rem 0;
    position: relative;
    font-size: 1.5rem;
}

.main-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent-1);
    transition: width 0.3s ease;
}

.main-menu a:hover::after {
    width: 100%;
}

.social-links {
    display: flex;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    margin-left: 1rem;
    font-size: 1.8rem;
    transition: all 0.3s ease;
}

.line-link {
    background-color: #06c755;
    color: #fff;
}

.line-link:hover {
    background-color: #05a748;
    color: #fff;
}

.instagram-link {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: #fff;
}

.instagram-link:hover {
    opacity: 0.8;
    color: #fff;
}

.mail-link {
    background-color: #c89932;
    border-color: #c89932;
    color: #fff;
}

.mail-link:hover {
    background-color: transparent;
    color: #c89932;
    border-color: #c89932;
}

/* ===== フッター ===== */
.site-footer {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    padding: 5rem 0 2rem;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    max-width: var(--container-width);
    margin: 0 auto 3rem;
    padding: 0 var(--container-padding);
}

.footer-logo-img {
    height: 150px;
    width: auto;
}

.footer-nav {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.footer-menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-bottom: 2rem;
}

.footer-menu li {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.footer-menu a {
    color: var(--color-primary);
    font-size: 1.4rem;
}

.footer-menu a:hover {
    color: var(--color-accent-3);
}

.footer-social .social-link {
    background-color: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
}

.footer-social .line-link:hover {
    background-color: #06c755;
    border-color: #06c755;
}

.footer-social .instagram-link:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-color: transparent;
}

.copyright {
    text-align: center;
    font-size: 1.2rem;
    color: rgba(237, 228, 210, 0.6);
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ===== ヒ�Eローセクション ===== */
.hero-section {
    height: 100vh;
    min-height: 600px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-secondary);
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-primary);
    padding: 0 2rem;
}

.hero-logo {
    max-width: 300px;
    margin-bottom: 3rem;
    filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.3));
}

.hero-title {
    font-size: 2.88rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
    font-family: 'Shippori Mincho', 'Noto Serif JP', serif;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

/* ===== アバウトセクション ===== */
.about-content {
    display: flex;
    align-items: center;
    gap: 5rem;
}

.about-image {
    flex: 1;
}

.about-image img {
    width: 100%;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.about-text {
    flex: 1;
    writing-mode: vertical-rl;
    text-orientation: upright;
    margin: 0 auto 0 auto;
    letter-spacing: 0.12em;
    line-height: 3.5;
    padding: 0.5rem 0 0 0;
    font-weight: 700;
    margin-bottom: 0;
    font-family: 'Shippori Mincho', 'Noto Serif JP', serif;
}

.about-catchphrase {
    font-size: 2.66rem;
    margin-bottom: 3rem;
    font-weight: 700;
    font-family: 'Shippori Mincho', 'Noto Serif JP', serif;
    color: var(--color-accent-1);
    writing-mode: vertical-rl;
    text-orientation: upright;
    letter-spacing: 0.15em;
    line-height: 3.8;
}

.about-catchphrase p {
    font-weight: 440;
}

.about-text p {
    margin-bottom: 2.5rem;
    writing-mode: vertical-rl;
    text-orientation: upright;
    letter-spacing: 0.12em;
    line-height: 3.5;
    font-weight: 700;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-section {
    background-image: url("data:image/svg+xml;utf8,<svg width='60' height='60' viewBox='0 0 60 60' fill='none' xmlns='http://www.w3.org/2000/svg'><g stroke='%23e5d5b4' stroke-width='1'><path d='M30 0L30 60'/><path d='M0 30L60 30'/><path d='M15 0L45 60'/><path d='M45 0L15 60'/><path d='M0 15L60 45'/><path d='M0 45L60 15'/></g></svg>");
    background-size: 60px 60px;
    background-repeat: repeat;
    background-color: #ede4d2;
}

/* ===== 料��表セクション ===== */
.price-tables {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-bottom: 4rem;
}

.price-table {
    background-color: rgba(255, 255, 255, 0.5);
    padding: 3rem;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.price-table:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.price-category-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 400;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-accent-3);
}

@media (min-width: 769px) {
    .price-category-title {
        margin-top: -1rem;
    }
}

@media (max-width: 768px) {
    .price-category-title {
        margin-top: 0;
    }
}

.price-items {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.price-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.1);
}

.price-item:last-child {
    border-bottom: none;
}

.price-name {
    font-size: 1.6rem;
}

.price-value {
    font-size: 1.8rem;
    font-weight: 500;
}

.payment-notice {
    background-color: rgba(255, 255, 255, 0.5);
    padding: 2rem;
    border-radius: 5px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.payment-notice h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-weight: 400;
    color: var(--color-accent-1);
}

/* ===== ホテルセクション ===== */
.hotel-section {
    background-color: rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 1;
}

.hotel-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/pattern-bg.png');
    background-size: 300px;
    opacity: 0.1;
    z-index: -1;
}

.hotel-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.7);
    padding: 3rem;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* ===== スタッフセクション ===== */
.staff-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.staff-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 2rem;
    -webkit-gap: 2rem;
    background-color: rgba(255, 255, 255, 0.5);
    padding: 2rem;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.staff-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.staff-image-block {
    flex: 0 0 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.staff-image {
    width: 120px !important;
    height: 150px !important;
    border-radius: 12px;
    background-color: #ccc;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    -o-object-fit: cover;
    object-fit: cover;
}

.staff-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 18px;
}

.staff-image--placeholder {
    background-color: #aaa;
}

.staff-info-block {
    flex: 1 1 0;
    min-width: 0;
}

.staff-name {
    font-size: 2rem;
    font-weight: 500;
    margin-right: 1rem;
}

.staff-type {
    font-size: 1.4rem;
    background-color: var(--color-secondary);
    color: var(--color-primary);
    padding: 0.3rem 1rem;
    border-radius: 50px;
}

.staff-type--female {
    background-color: #cb8686 !important;
}
.staff-type--male {
    background-color: #848ec5 !important;
}

.staff-message {
    font-family: var(--font-handwritten);
    font-size: 1.6rem;
    line-height: 1.8;
    position: relative;
    padding-left: 2rem;
}

.staff-message::before {
    content: '"';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 2.4rem;
    color: var(--color-accent-3);
    font-family: var(--font-base);
}

@media (max-width: 768px) {
    .staff-item {
        flex-direction: column;
        align-items: center;
        gap: 1.2rem;
        padding: 1.5rem;
        text-align: center;
    }
    .staff-image-block {
        flex: none;
        margin-bottom: 0.5rem;
        justify-content: center;
    }
    .staff-image {
        width: 120px !important;
        height: 150px !important;
        border-radius: 12px;
    }
    .staff-info-block {
        width: 100%;
        min-width: 0;
        margin: 0;
        padding: 0;
    }
    .staff-info {
        justify-content: center;
        margin-bottom: 1rem;
    }
    .staff-message {
        padding-left: 0;
    }
}

/* ===== レビューセクション ===== */
.reviews-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.review-item {
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    padding: 2rem;
}

.review-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.review-course {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: rgba(51, 51, 51, 0.8);
}

.review-rating {
    color: var(--color-accent-3);
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.review-text {
    font-size: 1.5rem;
    line-height: 1.7;
    position: relative;
    padding-left: 2rem;
}

.review-text::before {
    content: '"';
    position: absolute;
    left: 0;
    top: 0;
    font-size: 2.4rem;
    color: var(--color-accent-3);
}

/* ===== 予約セクション ===== */
.reservation-section {
    background-color: rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 1;
}

.reservation-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/pattern-bg.png');
    background-size: 300px;
    opacity: 0.1;
    z-index: -1;
}

.reservation-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.7);
    padding: 3rem;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.reservation-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
}

/* ===== FAQセクション ===== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.faq-question {
    cursor: pointer;
    padding: 1.5rem 2rem;
    position: relative;
    background-color: rgba(255, 255, 255, 0.3);
}

.faq-question h3 {
    font-size: 1.8rem;
    font-weight: 400;
    padding-right: 3rem;
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.4rem;
    color: var(--color-accent-1);
    transition: all 0.3s ease;
}

.faq-item.active .faq-question::after {
    content: '-';
}

.faq-answer {
    padding: 0 2rem 1.5rem;
    display: none;
}

.faq-answer p {
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    display: block;
}

/* ===== インスタグラムセクション ===== */
.instagram-section {
    text-align: center;
}

.instagram-content {
    max-width: 600px;
    margin: 0 auto;
}

.instagram-image {
    border-radius: 5px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.instagram-link:hover .instagram-image {
    opacity: 0.8;
    transform: scale(1.02);
}

/* ===== 店舗情報セクション ===== */
.shop-section {
    background-color: rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 1;
}

.shop-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/pattern-bg.png');
    background-size: 300px;
    opacity: 0.1;
    z-index: -1;
}

.shop-info {
    max-width: 600px;
    margin: 0 auto;
    background-color: rgba(255, 255, 255, 0.7);
    padding: 3rem;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.shop-info-list {
    display: grid;
    grid-template-columns: 30% 70%;
    gap: 1.5rem;
}

.shop-info-list dt {
    font-weight: 500;
    position: relative;
    padding-left: 1.5rem;
    display: flex;
    align-items: center;
}

.shop-info-list dt::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background-color: var(--color-accent-3);
    border-radius: 50%;
}

.shop-info-list dd {
    margin-bottom: 2rem;
}

/* ===== 固定ページ ===== */
.page-header {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    padding: 12rem 0 5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/pattern-bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.3;
    z-index: 0;
}

.page-title {
    font-size: 3rem;
    font-weight: 400;
    position: relative;
    z-index: 1;
}

.page-body {
    max-width: 800px;
    margin: 0 auto;
}

.page-content {
    line-height: 1.8;
}

.page-content p {
    margin-bottom: 2rem;
}

/* ===== レスポンシブ設定 ===== */
@media (max-width: 768px) {
    html {
        font-size: 56.25%; /* 9px基準 */
    }
    
    .section-padding {
        padding: 5rem 0;
    }
    
    .hero-logo {
        max-width: 250px;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .menu-container {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: var(--color-primary);
        flex-direction: column;
        align-items: flex-start;
        padding: 10rem 2rem 2rem;
        transition: all 0.3s ease;
        overflow-y: auto;
    }
    
    .menu-container.active {
        right: 0;
    }
    
    .main-menu {
        flex-direction: column;
        width: 100%;
        margin-right: 0;
        margin-bottom: 3rem;
    }
    
    .main-menu li {
        margin-left: 0;
        margin-bottom: 1.5rem;
    }
    
    .main-menu a {
        display: block;
        font-size: 1.8rem;
        padding: 1rem 0;
    }
    
    .social-links {
        margin-top: 2rem;
    }
    
    .footer-container {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .footer-logo {
        margin-bottom: 3rem;
    }
    
    .footer-nav {
        align-items: center;
    }
    
    .footer-menu {
        justify-content: center;
    }
    
    .footer-menu li {
        margin: 0 1rem 1rem;
    }
    
    .about-content {
        flex-direction: column;
        gap: 3rem;
    }
    
    .price-tables {
        grid-template-columns: 1fr;
    }
    
    .reviews-list {
        grid-template-columns: 1fr;
    }
    
    .reservation-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .shop-info-list {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .shop-info-list dt {
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        padding-bottom: 0.5rem;
        margin-bottom: 0.5rem;
    }
    
    .shop-info-list dd {
        margin-bottom: 2rem;
    }
    
    .about-text {
        writing-mode: horizontal-tb;
        text-orientation: mixed;
        letter-spacing: normal;
        line-height: 1.7;
        padding: 0;
    }
    
    .about-catchphrase {
        font-size: 2.42rem;
        writing-mode: horizontal-tb;
        text-orientation: mixed;
        letter-spacing: normal;
        line-height: 1.7;
    }
    
    .about-text p {
        writing-mode: horizontal-tb;
        text-orientation: mixed;
        letter-spacing: normal;
        line-height: 1.7;
    }
    
    .section-padding.price-section-padding {
        padding-top: 0.5rem;
        padding-bottom: 5rem;
        margin-top: 0;
    }
}

/* Small tablets and landscape phones */
@media (min-width: 576px) and (max-width: 768px) {
    .reviews-list {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Medium devices (tablets) */
@media (min-width: 768px) and (max-width: 992px) {
    .price-tables,
    .reviews-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        gap: 3rem;
    }
}

/* Animation Effects */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

.fade-in-delay-1 {
    animation-delay: 0.2s;
}

.fade-in-delay-2 {
    animation-delay: 0.4s;
}

.fade-in-delay-3 {
    animation-delay: 0.6s;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mb-3 {
    margin-bottom: 3rem;
}

.mb-4 {
    margin-bottom: 4rem;
}

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: 1rem;
}

.mt-2 {
    margin-top: 2rem;
}

.mt-3 {
    margin-top: 3rem;
}

.mt-4 {
    margin-top: 4rem;
}

/* Accessibility */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

/* Focus styles */
a:focus,
button:focus {
    outline: 2px dashed var(--color-accent-1);
    outline-offset: 3px;
}

.btn:focus {
    outline: 2px dashed var(--color-accent-1);
    outline-offset: 3px;
    box-shadow: none;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  opacity: 0;
  transition: opacity 0.8s, transform 0.8s;
}

.fade-in-up.inview {
  opacity: 1;
  animation: fadeInUp 0.8s cubic-bezier(.4,0,.2,1) forwards;
}

.breadcrumb {
    margin: 2rem 0;
    font-size: 1.3rem;
    color: #bba9a0;
}
.breadcrumb a {
    color: #bba9a0;
    text-decoration: underline;
}
.breadcrumb span {
    color: #333;
}

/* ===== ヘッドスパ特徴セクション ===== */
.features-section {
    background-color: rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 1;
}

.features-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/pattern-bg.png');
    background-size: 300px;
    opacity: 0.1;
    z-index: -1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.feature-item {
    background-color: rgba(255, 255, 255, 0.7);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-number {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 40px;
    height: 40px;
    background-color: var(--color-accent-3);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    font-family: var(--font-base);
}

.feature-title {
    font-size: 2rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: var(--color-secondary);
    line-height: 1.4;
    padding-right: 3rem;
}

.feature-content {
    display: flex;
    flex-direction: column;
}

.feature-content p {
    font-size: 1.3rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--color-secondary);
}

.feature-image {
    width: 100%;
    height: 140px;
    background-color: #f5f5f5;
    border-radius: 8px;
    overflow: hidden;
    margin-top: 2rem;
}

.feature-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 1.4rem;
}

/* スマホ用カルーセル表示 */
@media (max-width: 768px) {
    .features-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        gap: 1.5rem;
        padding: 0 1rem;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    .features-grid::-webkit-scrollbar {
        display: none;
    }
    
    .feature-item {
        flex: 0 0 85%;
        scroll-snap-align: start;
        padding: 2rem;
        margin-bottom: 1rem;
    }
    
    .feature-title {
        font-size: 1.8rem;
        padding-right: 2.5rem;
    }
    
    .feature-content p {
        font-size: 1.4rem;
    }
    
    .feature-image {
        height: 150px;
    }
    
    .feature-number {
        width: 35px;
        height: 35px;
        font-size: 1.6rem;
        top: 1rem;
        right: 1rem;
    }
}